DataHandler.php

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<?php
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\DataHandling;
 
use Doctrine\DBAL\Exception as DBALException;
use Doctrine\DBAL\Platforms\PostgreSQLPlatform;
use Doctrine\DBAL\Types\IntegerType;
use Doctrine\DBAL\Types\JsonType;
use Psr\Container\ContainerInterface;
use Psr\EventDispatcher\EventDispatcherInterface;
use Psr\Log\LoggerAwareInterface;
use Psr\Log\LoggerAwareTrait;
use Symfony\Component\Uid\Uuid;
use TYPO3\CMS\Backend\Utility\BackendUtility;
use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use ‪TYPO3\CMS\Core\Cache\CacheManager;
use ‪TYPO3\CMS\Core\Cache\Frontend\FrontendInterface;
use ‪TYPO3\CMS\Core\Configuration\FlexForm\Exception\InvalidIdentifierException;
use ‪TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools;
use ‪TYPO3\CMS\Core\Configuration\Richtext;
use ‪TYPO3\CMS\Core\Core\Environment;
use ‪TYPO3\CMS\Core\Crypto\PasswordHashing\InvalidPasswordHashException;
use ‪TYPO3\CMS\Core\Crypto\PasswordHashing\PasswordHashFactory;
use ‪TYPO3\CMS\Core\Crypto\Random;
use ‪TYPO3\CMS\Core\Database\Connection;
use ‪TYPO3\CMS\Core\Database\ConnectionPool;
use TYPO3\CMS\Core\Database\Query\QueryBuilder;
use ‪TYPO3\CMS\Core\Database\Query\QueryHelper;
use ‪TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
use ‪TYPO3\CMS\Core\Database\Query\Restriction\QueryRestrictionContainerInterface;
use ‪TYPO3\CMS\Core\Database\Query\Restriction\WorkspaceRestriction;
use ‪TYPO3\CMS\Core\Database\RelationHandler;
use ‪TYPO3\CMS\Core\DataHandling\History\RecordHistoryStore;
use ‪TYPO3\CMS\Core\DataHandling\Localization\DataMapProcessor;
use ‪TYPO3\CMS\Core\DataHandling\Model\CorrelationId;
use ‪TYPO3\CMS\Core\DataHandling\Model\RecordStateFactory;
use ‪TYPO3\CMS\Core\Exception\SiteNotFoundException;
use ‪TYPO3\CMS\Core\Html\RteHtmlParser;
use ‪TYPO3\CMS\Core\LinkHandling\Exception\UnknownLinkHandlerException;
use ‪TYPO3\CMS\Core\LinkHandling\LinkService;
use TYPO3\CMS\Core\LinkHandling\TypoLinkCodecService;
use ‪TYPO3\CMS\Core\Localization\LanguageService;
use ‪TYPO3\CMS\Core\Log\LogDataTrait;
use ‪TYPO3\CMS\Core\Messaging\FlashMessage;
use ‪TYPO3\CMS\Core\Messaging\FlashMessageService;
use ‪TYPO3\CMS\Core\PasswordPolicy\Event\EnrichPasswordValidationContextDataEvent;
use ‪TYPO3\CMS\Core\PasswordPolicy\PasswordPolicyAction;
use ‪TYPO3\CMS\Core\PasswordPolicy\PasswordPolicyValidator;
use ‪TYPO3\CMS\Core\PasswordPolicy\Validator\Dto\ContextData;
use ‪TYPO3\CMS\Core\Resource\Filter\FileExtensionFilter;
use ‪TYPO3\CMS\Core\Service\OpcodeCacheService;
use ‪TYPO3\CMS\Core\Site\Entity\SiteLanguage;
use ‪TYPO3\CMS\Core\Site\SiteFinder;
use ‪TYPO3\CMS\Core\SysLog\Action\Cache as SystemLogCacheAction;
use ‪TYPO3\CMS\Core\SysLog\Action\Database as SystemLogDatabaseAction;
use ‪TYPO3\CMS\Core\SysLog\Error as SystemLogErrorClassification;
use ‪TYPO3\CMS\Core\SysLog\Type as SystemLogType;
use ‪TYPO3\CMS\Core\Type\Bitmask\Permission;
use ‪TYPO3\CMS\Core\Type\ContextualFeedbackSeverity;
use ‪TYPO3\CMS\Core\Utility\ArrayUtility;
use ‪TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use ‪TYPO3\CMS\Core\Utility\MathUtility;
use ‪TYPO3\CMS\Core\Utility\StringUtility;
use ‪TYPO3\CMS\Core\Versioning\VersionState;
 
class ‪DataHandler implements LoggerAwareInterface
{
    use ‪LogDataTrait;
    use LoggerAwareTrait;
 
    // *********************
    // Public variables you can configure before using the class:
    // *********************
    public bool ‪$storeLogMessages = true;
 
    public bool ‪$enableLogging = true;
 
    public bool ‪$reverseOrder = false;
 
    public ‪$checkStoredRecords = true;
    public ‪$checkStoredRecords_loose = true;
 
    public bool ‪$neverHideAtCopy = false;
 
    public bool ‪$isImporting = false;
 
    public bool ‪$dontProcessTransformations = false;
 
    protected bool ‪$useTransOrigPointerField = true;
 
    public bool ‪$bypassWorkspaceRestrictions = false;
 
    public bool ‪$bypassAccessCheckForRecords = false;
 
    public string ‪$copyWhichTables = '*';
 
    public ‪$copyTree = 0;
 
    public array ‪$defaultValues = [];
 
    public array ‪$suggestedInsertUids = [];
 
    public ?object ‪$callBackObj = null;
 
    protected ?‪CorrelationId ‪$correlationId = null;
 
    // *********************
    // Internal variables (mapping arrays) which can be used (read-only) from outside
    // *********************
    public array ‪$autoVersionIdMap = [];
 
    public array ‪$substNEWwithIDs = [];
 
    public array ‪$substNEWwithIDs_table = [];
 
    public array ‪$newRelatedIDs = [];
 
    public array ‪$copyMappingArray_merged = [];
 
    protected array ‪$deletedRecords = [];
 
    public array ‪$errorLog = [];
 
    public array ‪$pagetreeRefreshFieldsFromPages = ['pid', 'sorting', 'deleted', 'hidden', 'title', 'doktype', 'is_siteroot', 'fe_group', 'nav_hide', 'nav_title', 'module', 'starttime', 'endtime', 'content_from_pid', 'extendToSubpages'];
 
    public bool ‪$pagetreeNeedsRefresh = false;
 
    // *********************
    // Internal Variables, do not touch.
    // *********************
 
    // Variables set in init() function:
 
    public ‪BackendUserAuthentication ‪$BE_USER;
 
    public int ‪$userid;
 
    public bool ‪$admin;
 
    protected ‪PagePermissionAssembler ‪$pagePermissionAssembler;
 
    protected array ‪$excludedTablesAndFields = [];
 
    protected array ‪$control = [];
 
    public array ‪$datamap = [];
 
    public array ‪$cmdmap = [];
 
    protected array ‪$mmHistoryRecords = [];
 
    protected array ‪$historyRecords = [];
 
    // Internal static:
 
    public int ‪$sortIntervals = 256;
 
    // Internal caching arrays
    protected array ‪$recInsertAccessCache = [];
 
    protected array ‪$isRecordInWebMount_Cache = [];
 
    protected array ‪$isInWebMount_Cache = [];
 
    protected array ‪$pageCache = [];
 
    // Other arrays:
    public array ‪$dbAnalysisStore = [];
 
    public array ‪$registerDBList = [];
 
    public array ‪$registerDBPids = [];
 
    public array ‪$copyMappingArray = [];
 
    public array ‪$remapStack = [];
 
    public array ‪$remapStackRecords = [];
 
    protected array ‪$remapStackActions = [];
 
    protected ‪ReferenceIndexUpdater ‪$referenceIndexUpdater;
 
    // Various
 
    public ‪$checkValue_currentRecord = [];
 
    protected bool ‪$disableDeleteClause = false;
 
    protected ?array ‪$checkModifyAccessListHookObjects = null;
 
    protected ?self ‪$outerMostInstance = null;
 
    protected static array ‪$recordsToClearCacheFor = [];
 
    protected static array ‪$recordPidsForDeletedRecords = [];
 
    private readonly ‪CacheManager ‪$cacheManager;
    private readonly ‪FrontendInterface ‪$runtimeCache;
    private readonly ‪ConnectionPool ‪$connectionPool;
 
    protected const ‪CACHE_IDENTIFIER_NESTED_ELEMENT_CALLS_PREFIX = 'core-datahandler-nestedElementCalls-';
    protected const ‪CACHE_IDENTIFIER_ELEMENTS_TO_BE_DELETED = 'core-datahandler-elementsToBeDeleted';
 
    public function ‪__construct(‪ReferenceIndexUpdater ‪$referenceIndexUpdater = null)
    {
        $this->cacheManager = GeneralUtility::makeInstance(CacheManager::class);
        $this->runtimeCache = $this->cacheManager->getCache('runtime');
        $this->connectionPool = GeneralUtility::makeInstance(ConnectionPool::class);
        $this->pagePermissionAssembler = GeneralUtility::makeInstance(PagePermissionAssembler::class, ‪$GLOBALS['TYPO3_CONF_VARS']['BE']['defaultPermissions']);
        if (‪$referenceIndexUpdater === null) {
            // Create ReferenceIndexUpdater object. This should only happen on outermost instance,
            // sub instances should receive the reference index updater from a parent.
            ‪$referenceIndexUpdater = GeneralUtility::makeInstance(ReferenceIndexUpdater::class);
        }
        $this->referenceIndexUpdater = ‪$referenceIndexUpdater;
    }
 
    public function ‪setControl(array ‪$control): void
    {
        $this->control = ‪$control;
    }
 
    public function ‪start(array $dataMap, array $commandMap, ?BackendUserAuthentication $backendUser = null): void
    {
        // Initializing BE_USER
        $this->BE_USER = $backendUser ?: ‪$GLOBALS['BE_USER'];
        $this->userid = (int)($this->BE_USER->user['uid'] ?? 0);
        $this->admin = $this->BE_USER->user['admin'] ?? false;
 
        // set correlation id for each new set of data or commands
        $this->correlationId = ‪CorrelationId::forScope(
            md5(‪StringUtility::getUniqueId(self::class))
        );
 
        // Get default values from user TSconfig
        $tcaDefaultOverride = $this->BE_USER->getTSConfig()['TCAdefaults.'] ?? null;
        if (is_array($tcaDefaultOverride)) {
            $this->‪setDefaultsFromUserTS($tcaDefaultOverride);
        }
 
        // generates the excludelist, based on TCA/exclude-flag and non_exclude_fields for the user:
        if (!$this->admin) {
            $this->excludedTablesAndFields = array_flip($this->‪getExcludeListArray());
        }
 
        foreach ($dataMap as $tableName => $tableRecordArray) {
            // @todo: Move this to a public setter and call it here. Then protect the property.
            if (!is_string($tableName) || !is_array($tableRecordArray)) {
                throw new \UnexpectedValueException('Data array must be shaped ["tableName" => [uid/"NEW.." => ["fieldName" => value]]]', 1709035799);
            }
        }
        $this->datamap = $dataMap;
 
        foreach ($commandMap as $idCommandArray) {
            // @todo: Move this to a public setter and call it here. Then protect the property.
            if (!is_array($idCommandArray)) {
                throw new \UnexpectedValueException('Command array must be shaped ["table" => [uid => ["command" => value]]]', 1708586415);
            }
            foreach ($idCommandArray as $id => $commandValueArray) {
                if (!‪MathUtility::canBeInterpretedAsInteger($id) || !is_array($commandValueArray)) {
                    throw new \UnexpectedValueException('Single record commands must be shaped [uid => ["command" => value]]', 1708586979);
                }
            }
        }
        $this->cmdmap = $commandMap;
    }
 
    public function ‪setMirror($mirror): void
    {
        if (!is_array($mirror)) {
            return;
        }
        foreach ($mirror as $table => $uid_array) {
            if (!isset($this->datamap[$table])) {
                continue;
            }
            foreach ($uid_array as $id => $uidList) {
                if (!isset($this->datamap[$table][$id])) {
                    continue;
                }
                $theIdsInArray = ‪GeneralUtility::trimExplode(',', $uidList, true);
                foreach ($theIdsInArray as $copyToUid) {
                    $this->datamap[$table][$copyToUid] = $this->datamap[$table][$id];
                }
            }
        }
    }
 
    public function ‪setDefaultsFromUserTS($userTS): void
    {
        if (!is_array($userTS)) {
            return;
        }
        foreach ($userTS as $k => $v) {
            $k = mb_substr($k, 0, -1);
            if (!$k || !is_array($v) || !isset(‪$GLOBALS['TCA'][$k])) {
                continue;
            }
            if (is_array($this->defaultValues[$k] ?? false)) {
                $this->defaultValues[$k] = array_merge($this->defaultValues[$k], $v);
            } else {
                $this->defaultValues[$k] = $v;
            }
        }
    }
 
    protected function ‪applyDefaultsForFieldArray(string $table, int $pageId, array $prepopulatedFieldArray): array
    {
        // First set TCAdefaults respecting the given PageID
        $tcaDefaults = BackendUtility::getPagesTSconfig($pageId)['TCAdefaults.'] ?? null;
        // Re-apply $this->defaultValues settings
        $this->‪setDefaultsFromUserTS($tcaDefaults);
        $cleanFieldArray = $this->‪newFieldArray($table);
        if (isset($prepopulatedFieldArray['pid'])) {
            $cleanFieldArray['pid'] = $prepopulatedFieldArray['pid'];
        }
        $sortColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? null;
        if ($sortColumn !== null && isset($prepopulatedFieldArray[$sortColumn])) {
            $cleanFieldArray[$sortColumn] = $prepopulatedFieldArray[$sortColumn];
        }
        return $cleanFieldArray;
    }
 
    /*********************************************
     *
     * HOOKS
     *
     *********************************************/
    public function ‪hook_processDatamap_afterDatabaseOperations(&$hookObjectsArr, &$status, &$table, &$id, &$fieldArray): void
    {
        // Process hook directly:
        if (!isset($this->remapStackRecords[$table][$id])) {
            foreach ($hookObjectsArr as $hookObj) {
                if (method_exists($hookObj, 'processDatamap_afterDatabaseOperations')) {
                    $hookObj->processDatamap_afterDatabaseOperations($status, $table, $id, $fieldArray, $this);
                }
            }
        } else {
            $this->remapStackRecords[$table][$id]['processDatamap_afterDatabaseOperations'] = [
                'status' => $status,
                'fieldArray' => $fieldArray,
                'hookObjectsArr' => $hookObjectsArr,
            ];
        }
    }
 
    protected function ‪getCheckModifyAccessListHookObjects(): array
    {
        if ($this->checkModifyAccessListHookObjects === null) {
            $this->checkModifyAccessListHookObjects = [];
            foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkModifyAccessList'] ?? [] as $className) {
                $hookObject = GeneralUtility::makeInstance($className);
                if (!$hookObject instanceof DataHandlerCheckModifyAccessListHookInterface) {
                    throw new \UnexpectedValueException($className . ' must implement interface ' . DataHandlerCheckModifyAccessListHookInterface::class, 1251892472);
                }
                $this->checkModifyAccessListHookObjects[] = $hookObject;
            }
        }
        return ‪$this->checkModifyAccessListHookObjects;
    }
 
    /*********************************************
     *
     * PROCESSING DATA
     *
     *********************************************/
    public function ‪process_datamap()
    {
        $this->‪controlActiveElements();
 
        // Keep versionized(!) relations here locally:
        $registerDBList = [];
        $this->‪registerElementsToBeDeleted();
        $this->datamap = $this->‪unsetElementsToBeDeleted($this->datamap);
        // Editing frozen:
        if ($this->BE_USER->workspace !== 0 && ($this->BE_USER->workspaceRec['freeze'] ?? false)) {
            $this->‪log('sys_workspace', $this->BE_USER->workspace, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'All editing in this workspace has been frozen');
            return false;
        }
        // First prepare user defined objects (if any) for hooks which extend this function:
        $hookObjectsArr = [];
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processDatamapClass'] ?? [] as $className) {
            $hookObject = GeneralUtility::makeInstance($className);
            if (method_exists($hookObject, 'processDatamap_beforeStart')) {
                $hookObject->processDatamap_beforeStart($this);
            }
            $hookObjectsArr[] = $hookObject;
        }
 
        foreach ($this->datamap as $tableName => $tableDataMap) {
            foreach ($tableDataMap as ‪$identifier => $fieldValues) {
                if (!‪MathUtility::canBeInterpretedAsInteger(‪$identifier)) {
                    $this->datamap[$tableName][‪$identifier] = $this->‪initializeSlugFieldsToEmptyString($tableName, $fieldValues);
                }
            }
        }
 
        $this->datamap = DataMapProcessor::instance($this->datamap, $this->BE_USER, $this->referenceIndexUpdater)->process();
        // Organize tables so that the pages-table is always processed first. This is required if you want to make sure that content pointing to a new page will be created.
        $orderOfTables = [];
        // Set pages first.
        if (isset($this->datamap['pages'])) {
            $orderOfTables[] = 'pages';
        }
        $orderOfTables = array_unique(array_merge($orderOfTables, array_keys($this->datamap)));
        // Process the tables...
        foreach ($orderOfTables as $table) {
            // Check if
            //     - table is set in $GLOBALS['TCA'],
            //     - table is NOT readOnly
            //     - the table is set with content in the data-array (if not, there's nothing to process...)
            //     - permissions for tableaccess OK
            $modifyAccessList = $this->‪checkModifyAccessList($table);
            if (!$modifyAccessList) {
                $this->‪log($table, 0, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to modify table "{table}" without permission', 1, ['table' => $table]);
            }
            if (!isset(‪$GLOBALS['TCA'][$table]) || $this->‪tableReadOnly($table) || !is_array($this->datamap[$table]) || !$modifyAccessList) {
                continue;
            }
 
            if ($this->reverseOrder) {
                $this->datamap[$table] = array_reverse($this->datamap[$table], true);
            }
            // For each record from the table, do:
            // $id is the record uid, may be a string if new records...
            // $incomingFieldArray is the array of fields
            foreach ($this->datamap[$table] as $id => $incomingFieldArray) {
                if (!is_array($incomingFieldArray)) {
                    continue;
                }
                $theRealPid = null;
 
                // Hook: processDatamap_preProcessFieldArray
                foreach ($hookObjectsArr as $hookObj) {
                    if (method_exists($hookObj, 'processDatamap_preProcessFieldArray')) {
                        $hookObj->processDatamap_preProcessFieldArray($incomingFieldArray, $table, $id, $this);
                        // in case hook invalidated `$incomingFieldArray`, skip the record completely
                        if (!is_array($incomingFieldArray)) {
                            continue 2;
                        }
                    }
                }
                // ******************************
                // Checking access to the record
                // ******************************
                $createNewVersion = false;
                $old_pid_value = '';
                // Is it a new record? (Then Id is a string)
                if (!‪MathUtility::canBeInterpretedAsInteger($id)) {
                    // Get a fieldArray with tca default values
                    $fieldArray = $this->‪newFieldArray($table);
                    // A pid must be set for new records.
                    if (isset($incomingFieldArray['pid'])) {
                        $pid_value = $incomingFieldArray['pid'];
                        // Checking and finding numerical pid, it may be a string-reference to another value
                        $canProceed = true;
                        // If a NEW... id
                        if (str_contains($pid_value, 'NEW')) {
                            if ($pid_value[0] === '-') {
                                $negFlag = -1;
                                $pid_value = substr($pid_value, 1);
                            } else {
                                $negFlag = 1;
                            }
                            // Trying to find the correct numerical value as it should be mapped by earlier processing of another new record.
                            if (isset($this->substNEWwithIDs[$pid_value])) {
                                if ($negFlag === 1) {
                                    $old_pid_value = $this->substNEWwithIDs[$pid_value];
                                }
                                $pid_value = (int)($negFlag * $this->substNEWwithIDs[$pid_value]);
                            } else {
                                $canProceed = false;
                            }
                        }
                        $pid_value = (int)$pid_value;
                        if ($canProceed) {
                            $fieldArray = $this->‪resolveSortingAndPidForNewRecord($table, $pid_value, $fieldArray);
                        }
                    }
                    $theRealPid = $fieldArray['pid'];
                    // Checks if records can be inserted on this $pid.
                    // If this is a page translation, the check needs to be done for the l10n_parent record
                    $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? null;
                    $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? null;
                    if ($table === 'pages'
                        && $languageField && isset($incomingFieldArray[$languageField]) && $incomingFieldArray[$languageField] > 0
                        && $transOrigPointerField && isset($incomingFieldArray[$transOrigPointerField]) && $incomingFieldArray[$transOrigPointerField] > 0
                    ) {
                        $recordAccess = $this->‪checkRecordInsertAccess($table, $incomingFieldArray[$transOrigPointerField]);
                    } else {
                        $recordAccess = $this->‪checkRecordInsertAccess($table, $theRealPid);
                    }
                    if ($recordAccess) {
                        $incomingFieldArray = $this->‪addDefaultPermittedLanguageIfNotSet($table, $incomingFieldArray, $theRealPid);
                        $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $incomingFieldArray, true);
                        if (!$recordAccess) {
                            $this->‪log($table, 0, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::USER_ERROR, 'recordEditAccessInternals() check failed [{reason}]', -1, ['reason' => $this->BE_USER->errorMsg]);
                        } elseif (!$this->bypassWorkspaceRestrictions && !$this->BE_USER->workspaceAllowsLiveEditingInTable($table)) {
                            // If LIVE records cannot be created due to workspace restrictions, prepare creation of placeholder-record
                            // So, if no live records were allowed in the current workspace, we have to create a new version of this record
                            if (BackendUtility::isTableWorkspaceEnabled($table)) {
                                $createNewVersion = true;
                            } else {
                                $recordAccess = false;
                                $this->‪log(
                                    $table,
                                    0,
                                    SystemLogDatabaseAction::VERSIONIZE,
                                    0,
                                    SystemLogErrorClassification::USER_ERROR,
                                    'Attempt to insert version record "{table}:{uid}" to this workspace failed. "Live" edit permissions of records from tables without versioning required',
                                    -1,
                                    [
                                        'table' => $table,
                                        'uid' => $id,
                                    ]
                                );
                            }
                        }
                    }
                    // Yes new record, change $record_status to 'insert'
                    $status = 'new';
                } else {
                    // Nope... $id is a number
                    $id = (int)$id;
                    $fieldArray = [];
 
                    $recordAccess = null;
                    if (is_array($hookObjectsArr)) {
                        foreach ($hookObjectsArr as $hookObj) {
                            if (method_exists($hookObj, 'checkRecordUpdateAccess')) {
                                $recordAccess = $hookObj->checkRecordUpdateAccess($table, $id, $incomingFieldArray, $recordAccess, $this);
                            }
                        }
                    }
                    if ($recordAccess !== null) {
                        $recordAccess = (bool)$recordAccess;
                    } else {
                        $recordAccess = $this->‪checkRecordUpdateAccess($table, $id);
                    }
                    if (!$recordAccess) {
                        if ($this->enableLogging) {
                            $propArr = $this->‪getRecordProperties($table, $id);
                            $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to modify record "{title}" ({table}:{uid}) without permission or non-existing page', 2, ['title' => $propArr['header'], 'table' => $table, 'uid' => $id], $propArr['event_pid']);
                        }
                        continue;
                    }
 
                    // Next check of the record permissions (internals)
                    $recordAccess = $this->BE_USER->recordEditAccessInternals($table, $id);
                    if (!$recordAccess) {
                        $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, 'recordEditAccessInternals() check failed [{reason}]', -1, ['reason' => $this->BE_USER->errorMsg]);
                    } else {
                        // Here we fetch the PID of the record that we point to...
                        $tempdata = $this->‪recordInfo($table, $id);
                        $theRealPid = $tempdata['pid'] ?? null;
                        // Use the new id of the versionized record we're trying to write to:
                        // (This record is a child record of a parent and has already been versionized.)
                        if (!empty($this->autoVersionIdMap[$table][$id])) {
                            // For the reason that creating a new version of this record, automatically
                            // created related child records (e.g. "IRRE"), update the accordant field:
                            $this->‪getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, ‪$registerDBList);
                            // Use the new id of the copied/versionized record:
                            $id = $this->autoVersionIdMap[$table][$id];
                            $recordAccess = true;
                        } elseif (!$this->bypassWorkspaceRestrictions && $tempdata && ($errorCode = $this->‪workspaceCannotEditRecord($table, $tempdata))) {
                            $recordAccess = false;
                            // Versioning is required and it must be offline version!
                            // Check if there already is a workspace version
                            $workspaceVersion = BackendUtility::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $id, 'uid,t3ver_oid');
                            if ($workspaceVersion) {
                                $id = $workspaceVersion['uid'];
                                $recordAccess = true;
                            } elseif ($this->‪workspaceAllowAutoCreation($table, $id, $theRealPid)) {
                                // new version of a record created in a workspace - so always refresh pagetree to indicate there is a change in the workspace
                                $this->pagetreeNeedsRefresh = true;
 
                                $tce = GeneralUtility::makeInstance(self::class, $this->referenceIndexUpdater);
                                $tce->enableLogging = ‪$this->enableLogging;
                                // Setting up command for creating a new version of the record:
                                $cmd = [];
                                $cmd[$table][$id]['version'] = [
                                    'action' => 'new',
                                    // Default is to create a version of the individual records
                                    'label' => 'Auto-created for WS #' . $this->BE_USER->workspace,
                                ];
                                $tce->start([], $cmd, $this->BE_USER);
                                $tce->process_cmdmap();
                                $this->errorLog = array_merge($this->errorLog, $tce->errorLog);
                                // If copying was successful, share the new uids (also of related children):
                                if (!empty($tce->copyMappingArray[$table][$id])) {
                                    foreach ($tce->copyMappingArray as $origTable => $origIdArray) {
                                        foreach ($origIdArray as $origId => $newId) {
                                            $this->autoVersionIdMap[$origTable][$origId] = $newId;
                                        }
                                    }
                                    // Update registerDBList, that holds the copied relations to child records:
                                    ‪$registerDBList = array_merge(‪$registerDBList, $tce->registerDBList);
                                    // For the reason that creating a new version of this record, automatically
                                    // created related child records (e.g. "IRRE"), update the accordant field:
                                    $this->‪getVersionizedIncomingFieldArray($table, $id, $incomingFieldArray, ‪$registerDBList);
                                    // Use the new id of the copied/versionized record:
                                    $id = $this->autoVersionIdMap[$table][$id];
                                    $recordAccess = true;
                                } else {
                                    $this->‪log(
                                        $table,
                                        $id,
                                        SystemLogDatabaseAction::VERSIONIZE,
                                        0,
                                        SystemLogErrorClassification::USER_ERROR,
                                        'Attempt to version record "{table}:{uid}" failed [{reason}]',
                                        -1,
                                        [
                                            'reason' => $errorCode,
                                            'table' => $table,
                                            'uid' => $id,
                                        ]
                                    );
                                }
                            } else {
                                $this->‪log(
                                    $table,
                                    $id,
                                    SystemLogDatabaseAction::VERSIONIZE,
                                    0,
                                    SystemLogErrorClassification::USER_ERROR,
                                    'Attempt to version record "{table}:{uid}" failed [{reason}]. "Live" edit permissions of records from tables without versioning required',
                                    -1,
                                    [
                                        'reason' => $errorCode,
                                        'table' => $table,
                                        'uid' => $id,
                                    ]
                                );
                            }
                        }
                    }
                    // The default is 'update'
                    $status = 'update';
                }
                // If access was granted above, proceed to create or update record:
                if (!$recordAccess) {
                    continue;
                }
 
                // Here the "pid" is set IF NOT the old pid was a string pointing to a place in the subst-id array.
                [$tscPID] = BackendUtility::getTSCpid($table, $id, $old_pid_value ?: ($fieldArray['pid'] ?? 0));
                if ($status === 'new') {
                    // Apply TCAdefaults from pageTS
                    $fieldArray = $this->‪applyDefaultsForFieldArray($table, (int)$tscPID, $fieldArray);
                    // Apply page permissions as well
                    if ($table === 'pages') {
                        $fieldArray = $this->pagePermissionAssembler->applyDefaults(
                            $fieldArray,
                            (int)$tscPID,
                            (int)$this->userid,
                            (int)$this->BE_USER->firstMainGroup
                        );
                    }
                    // Ensure that the default values, that are stored in the $fieldArray (built from internal default values)
                    // Are also placed inside the incomingFieldArray, so this is checked in "fillInFieldArray" and
                    // all default values are also checked for validity
                    // This allows to set TCAdefaults (for example) without having to use FormEngine to have the fields available first.
                    $incomingFieldArray = array_replace_recursive($fieldArray, $incomingFieldArray);
                }
                // Processing of all fields in incomingFieldArray and setting them in $fieldArray
                $fieldArray = $this->‪fillInFieldArray($table, $id, $fieldArray, $incomingFieldArray, $theRealPid, $status, $tscPID);
                // Setting system fields
                if ($status === 'new') {
                    if (‪$GLOBALS['TCA'][$table]['ctrl']['crdate'] ?? false) {
                        $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['crdate']] = ‪$GLOBALS['EXEC_TIME'];
                    }
                }
                // Set stage to "Editing" to make sure we restart the workflow
                if (BackendUtility::isTableWorkspaceEnabled($table)) {
                    $fieldArray['t3ver_stage'] = 0;
                }
                if ($status !== 'new') {
                    // Removing fields which are equal to the current value:
                    $fieldArray = $this->‪compareFieldArrayWithCurrentAndUnset($table, $id, $fieldArray);
                }
                if ((‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? false) && !empty($fieldArray)) {
                    $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = ‪$GLOBALS['EXEC_TIME'];
                }
                // Hook: processDatamap_postProcessFieldArray
                foreach ($hookObjectsArr as $hookObj) {
                    if (method_exists($hookObj, 'processDatamap_postProcessFieldArray')) {
                        $hookObj->processDatamap_postProcessFieldArray($status, $table, $id, $fieldArray, $this);
                    }
                }
                // Performing insert/update. If fieldArray has been unset by some userfunction (see hook above), don't do anything
                // Kasper: Unsetting the fieldArray is dangerous; MM relations might be saved already
                if (is_array($fieldArray)) {
                    if ($status === 'new') {
                        if ($table === 'pages') {
                            // for new pages always a refresh is needed
                            $this->pagetreeNeedsRefresh = true;
                        }
 
                        // This creates a version of the record, instead of adding it to the live workspace
                        if ($createNewVersion) {
                            // new record created in a workspace - so always refresh pagetree to indicate there is a change in the workspace
                            $this->pagetreeNeedsRefresh = true;
                            $fieldArray['pid'] = $theRealPid;
                            $fieldArray['t3ver_oid'] = 0;
                            // Setting state for version (so it can know it is currently a new version...)
                            $fieldArray['t3ver_state'] = VersionState::NEW_PLACEHOLDER->value;
                            $fieldArray['t3ver_wsid'] = $this->BE_USER->workspace;
                            $this->‪insertDB($table, $id, $fieldArray, true, (int)($incomingFieldArray['uid'] ?? 0));
                            // Hold auto-versionized ids of placeholders
                            $this->autoVersionIdMap[$table][$this->substNEWwithIDs[$id]] = $this->substNEWwithIDs[$id];
                        } else {
                            $this->‪insertDB($table, $id, $fieldArray, false, (int)($incomingFieldArray['uid'] ?? 0));
                        }
                    } else {
                        if ($table === 'pages') {
                            // Only a certain number of fields needs to be checked for updates,
                            // fields with unchanged values are already removed here.
                            $fieldsToCheck = array_intersect($this->pagetreeRefreshFieldsFromPages, array_keys($fieldArray));
                            if (!empty($fieldsToCheck)) {
                                $this->pagetreeNeedsRefresh = true;
                            }
                        }
                        $this->‪updateDB($table, $id, $fieldArray);
                    }
                }
                // Hook: processDatamap_afterDatabaseOperations
                // Note: When using the hook after INSERT operations, you will only get the temporary NEW... id passed to your hook as $id,
                // but you can easily translate it to the real uid of the inserted record using the $this->substNEWwithIDs array.
                $this->‪hook_processDatamap_afterDatabaseOperations($hookObjectsArr, $status, $table, $id, $fieldArray);
            }
        }
        // Process the stack of relations to remap/correct
        $this->‪processRemapStack();
        $this->‪dbAnalysisStoreExec();
        // Hook: processDatamap_afterAllOperations
        // Note: When this hook gets called, all operations on the submitted data have been finished.
        foreach ($hookObjectsArr as $hookObj) {
            if (method_exists($hookObj, 'processDatamap_afterAllOperations')) {
                $hookObj->processDatamap_afterAllOperations($this);
            }
        }
 
        if ($this->‪isOuterMostInstance()) {
            $this->referenceIndexUpdater->update();
            $this->‪processClearCacheQueue();
            $this->‪resetElementsToBeDeleted();
        }
    }
 
    protected function ‪initializeSlugFieldsToEmptyString(string $tableName, array $fieldValues): array
    {
        foreach ((‪$GLOBALS['TCA'][$tableName]['columns'] ?? []) as $columnName => $columnConfig) {
            if (($columnConfig['config']['type'] ?? '') === 'slug' && !isset($fieldValues[$columnName])) {
                $fieldValues[$columnName] = '';
            }
        }
        return $fieldValues;
    }
 
    protected function ‪resolveSortingAndPidForNewRecord(string $table, int $pid, array $fieldArray): array
    {
        $sortColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '';
        // Points to a page on which to insert the element, possibly in the top of the page
        if ($pid >= 0) {
            // Ensure that the "pid" is not a translated page ID, but the default page ID
            $pid = $this->‪getDefaultLanguagePageId($pid);
            // The numerical pid is inserted in the data array
            $fieldArray['pid'] = $pid;
            // If this table is sorted we better find the top sorting number
            if ($sortColumn) {
                $fieldArray[$sortColumn] = $this->‪getSortNumber($table, 0, $pid);
            }
        } elseif ($sortColumn) {
            // Points to another record before itself
            // If this table is sorted we better find the top sorting number
            // Because $pid is < 0, getSortNumber() returns an array
            $sortingInfo = $this->‪getSortNumber($table, 0, $pid);
            $fieldArray['pid'] = $sortingInfo['pid'];
            $fieldArray[$sortColumn] = $sortingInfo['sortNumber'];
        } else {
            // Here we fetch the PID of the record that we point to
            ‪$record = $this->‪recordInfo($table, abs($pid));
            // Ensure that the "pid" is not a translated page ID, but the default page ID
            $fieldArray['pid'] = $this->‪getDefaultLanguagePageId(‪$record['pid']);
        }
        return $fieldArray;
    }
 
    public function ‪fillInFieldArray($table, $id, array $fieldArray, array $incomingFieldArray, $realPid, $status, $tscPID)
    {
        // Initialize:
        $originalLanguageRecord = null;
        $originalLanguage_diffStorage = null;
        $diffStorageFlag = false;
        $isNewRecord = str_contains((string)$id, 'NEW');
        // Setting 'currentRecord' and 'checkValueRecord':
        if ($isNewRecord) {
            // Overlay default values with incoming values.
            $checkValueRecord = $fieldArray;
            ArrayUtility::mergeRecursiveWithOverrule($checkValueRecord, $incomingFieldArray);
            $currentRecord = $checkValueRecord;
        } else {
            $id = (int)$id;
            // We must use the current values as basis for this!
            $currentRecord = ($checkValueRecord = $this->‪recordInfo($table, $id));
        }
 
        // Get original language record if available:
        if (is_array($currentRecord)
            && (‪$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField'] ?? false)
            && !empty(‪$GLOBALS['TCA'][$table]['ctrl']['languageField'])
            && (int)($currentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] ?? 0) > 0
            && (‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? false)
            && (int)($currentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] ?? 0) > 0
        ) {
            $originalLanguageRecord = $this->‪recordInfo($table, $currentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']]);
            BackendUtility::workspaceOL($table, $originalLanguageRecord);
            $originalLanguage_diffStorage = json_decode(
                (string)($currentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']] ?? ''),
                true
            );
        }
 
        $this->checkValue_currentRecord = $checkValueRecord;
        // In the following all incoming value-fields are tested:
        // - Are the user allowed to change the field?
        // - Is the field uid/pid (which are already set)
        // - perms-fields for pages-table, then do special things...
        // - If the field is nothing of the above and the field is configured in TCA, the fieldvalues are evaluated by ->checkValue
        // If everything is OK, the field is entered into $fieldArray[]
        foreach ($incomingFieldArray as $field => $fieldValue) {
            if (isset($this->excludedTablesAndFields[$table . '-' . $field])) {
                continue;
            }
 
            // The field must be editable.
            // Checking if a value for language can be changed:
            if ((‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? false)
                && (string)‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] === (string)$field
                && !$this->BE_USER->checkLanguageAccess($fieldValue)
            ) {
                continue;
            }
 
            switch ($field) {
                case 'uid':
                case 'pid':
                    // Nothing happens, already set
                    break;
                case 'perms_userid':
                case 'perms_groupid':
                case 'perms_user':
                case 'perms_group':
                case 'perms_everybody':
                    // Permissions can be edited by the owner or the administrator
                    if ($table === 'pages' && ($this->admin || $status === 'new' || $this->‪pageInfo((int)$id, 'perms_userid') == $this->userid)) {
                        $value = (int)$fieldValue;
                        switch ($field) {
                            case 'perms_userid':
                            case 'perms_groupid':
                                $fieldArray[$field] = $value;
                                break;
                            default:
                                if ($value >= 0 && $value < (2 ** 5)) {
                                    $fieldArray[$field] = $value;
                                }
                        }
                    }
                    break;
                case 't3ver_oid':
                case 't3ver_wsid':
                case 't3ver_state':
                case 't3ver_stage':
                    break;
                case 'l10n_state':
                    $fieldArray[$field] = $fieldValue;
                    break;
                default:
                    if (isset(‪$GLOBALS['TCA'][$table]['columns'][$field])) {
                        // Evaluating the value
                        $res = $this->‪checkValue($table, $field, $fieldValue, $id, $status, $realPid, $tscPID, $incomingFieldArray);
                        if (array_key_exists('value', $res)) {
                            $fieldArray[$field] = $res['value'];
                        }
                        // Add the value of the original record to the diff-storage content:
                        if (‪$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField'] ?? false) {
                            $originalLanguage_diffStorage[$field] = (string)($originalLanguageRecord[$field] ?? '');
                            $diffStorageFlag = true;
                        }
                    } elseif (isset(‪$GLOBALS['TCA'][$table]['ctrl']['origUid']) && ‪$GLOBALS['TCA'][$table]['ctrl']['origUid'] === $field) {
                        // Allow value for original UID to pass by...
                        $fieldArray[$field] = $fieldValue;
                    }
            }
        }
 
        // Dealing with a page translation, setting "sorting", "pid", "perms_*" to the same values as the original record
        if ($table === 'pages' && is_array($originalLanguageRecord)) {
            $fieldArray['sorting'] = $originalLanguageRecord['sorting'];
            $fieldArray['perms_userid'] = $originalLanguageRecord['perms_userid'];
            $fieldArray['perms_groupid'] = $originalLanguageRecord['perms_groupid'];
            $fieldArray['perms_user'] = $originalLanguageRecord['perms_user'];
            $fieldArray['perms_group'] = $originalLanguageRecord['perms_group'];
            $fieldArray['perms_everybody'] = $originalLanguageRecord['perms_everybody'];
        }
 
        // Add diff-storage information
        if ($diffStorageFlag
            && (
                !array_key_exists(‪$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField'], $fieldArray)
                || ($isNewRecord && $originalLanguageRecord !== null)
            )
        ) {
            // If the field is set it would probably be because of an undo-operation - in which case we should not
            // update the field of course. On the other hand, e.g. for record localization, we need to update the field.
            $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigDiffSourceField']] = json_encode($originalLanguage_diffStorage);
        }
        return $fieldArray;
    }
 
    /*********************************************
     *
     * Evaluation of input values
     *
     ********************************************/
    public function ‪checkValue($table, $field, $value, $id, $status, $realPid, $tscPID, $incomingFieldArray = []): array
    {
        $curValueRec = null;
        // Result array
        $res = [];
 
        // Processing special case of field pages.doktype
        if ($table === 'pages' && $field === 'doktype') {
            // If the user may not use this specific doktype, we issue a warning
            if (!($this->admin || ‪GeneralUtility::inList($this->BE_USER->groupData['pagetypes_select'], $value))) {
                if ($this->enableLogging) {
                    $propArr = $this->‪getRecordProperties($table, $id);
                    $this->‪log($table, (int)$id, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::USER_ERROR, 'You cannot change the "doktype" of page "{title}" to the desired value', 1, ['title' => $propArr['header']], $propArr['event_pid']);
                }
                return $res;
            }
            if ($status === 'update') {
                // This checks 1) if we should check for disallowed tables and 2) if there are records from disallowed tables on the current page
                $onlyAllowedTables = GeneralUtility::makeInstance(PageDoktypeRegistry::class)->doesDoktypeOnlyAllowSpecifiedRecordTypes((int)$value);
                if ($onlyAllowedTables) {
                    // use the real page id (default language)
                    $recordId = $this->‪getDefaultLanguagePageId((int)$id);
                    $theWrongTables = $this->‪doesPageHaveUnallowedTables($recordId, (int)$value);
                    if ($theWrongTables !== []) {
                        if ($this->enableLogging) {
                            $propArr = $this->‪getRecordProperties($table, $id);
                            $this->‪log($table, (int)$id, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::USER_ERROR, '"doktype" of page "{title}" could not be changed because the page contains records from disallowed tables; {disallowedTables}', 2, ['title' => $propArr['header'], 'disallowedTables' => implode(', ', $theWrongTables)], $propArr['event_pid']);
                        }
                        return $res;
                    }
                }
            }
        }
 
        $curValue = null;
        if ((int)$id !== 0) {
            // Get current value:
            $curValueRec = $this->‪recordInfo($table, (int)$id);
            // isset() won't work here, since values can be NULL
            if ($curValueRec !== null && array_key_exists($field, $curValueRec)) {
                $curValue = $curValueRec[$field];
            }
        }
 
        if ($table === 'be_users'
            && ($field === 'admin' || $field === 'password')
            && $status === 'update'
        ) {
            // Do not allow a non system maintainer admin to change admin flag and password of system maintainers
            $systemMaintainers = array_map(intval(...), ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['systemMaintainers'] ?? []);
            // False if current user is not in system maintainer list or if switch to user mode is active
            $isCurrentUserSystemMaintainer = $this->BE_USER->isSystemMaintainer();
            $isTargetUserInSystemMaintainerList = in_array((int)$id, $systemMaintainers, true);
            if ($field === 'admin') {
                $isFieldChanged = (int)$curValueRec[$field] !== (int)$value;
            } else {
                $isFieldChanged = $curValueRec[$field] !== $value;
            }
            if (!$isCurrentUserSystemMaintainer && $isTargetUserInSystemMaintainerList && $isFieldChanged) {
                $value = $curValueRec[$field];
                $this->‪log(
                    $table,
                    (int)$id,
                    SystemLogDatabaseAction::UPDATE,
                    0,
                    SystemLogErrorClassification::SECURITY_NOTICE,
                    'Only system maintainers can change the admin flag and password of other system maintainers. The value has not been updated'
                );
            }
        }
 
        // Getting config for the field
        $tcaFieldConf = $this->‪resolveFieldConfigurationAndRespectColumnsOverrides($table, $field);
 
        // Create $recFID only for those types that need it
        if ($tcaFieldConf['type'] === 'flex') {
            $recFID = $table . ':' . $id . ':' . $field;
        } else {
            $recFID = '';
        }
 
        // Perform processing:
        $res = $this->‪checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $tscPID, ['incomingFieldArray' => $incomingFieldArray]);
        return $res;
    }
 
    protected function ‪resolveFieldConfigurationAndRespectColumnsOverrides(string $table, string $field): array
    {
        $tcaFieldConf = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config'];
        $recordType = BackendUtility::getTCAtypeValue($table, $this->checkValue_currentRecord);
        $columnsOverridesConfigOfField = ‪$GLOBALS['TCA'][$table]['types'][$recordType]['columnsOverrides'][$field]['config'] ?? null;
        if ($columnsOverridesConfigOfField) {
            ArrayUtility::mergeRecursiveWithOverrule($tcaFieldConf, $columnsOverridesConfigOfField);
        }
        return $tcaFieldConf;
    }
 
    public function ‪checkValue_SW($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $field, $tscPID, array $additionalData = null): array
    {
        // Convert to NULL value if defined in TCA
        if ($value === null && ($tcaFieldConf['nullable'] ?? false)) {
            return ['value' => null];
        }
 
        // This is either a normal field or a FlexForm field.
        // Used to enrich the (potential) error log with contextual information.
        $checkField = $recFID !== '' ? explode(':', $recFID)[2] : $field;
 
        $res = (array)match ((string)$tcaFieldConf['type']) {
            'category' => $this->‪checkValueForCategory($res, (string)$value, $tcaFieldConf, (string)$table, $id, (string)$status, (string)$field),
            'check' => $this->‪checkValueForCheck($res, $value, $tcaFieldConf, $table, $id, $realPid, $field),
            'color' => $this->‪checkValueForColor((string)$value, $tcaFieldConf),
            'datetime' => $this->‪checkValueForDatetime($value, $tcaFieldConf),
            'email' => $this->‪checkValueForEmail((string)$value, $tcaFieldConf, $table, $id, (int)$realPid, $checkField),
            'flex' => $field ? $this->‪checkValueForFlex($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $tscPID, $field) : [],
            'inline' => $this->‪checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, $additionalData) ?: [],
            'file' => $this->‪checkValueForFile($res, (string)$value, $tcaFieldConf, $table, $id, $field, $additionalData),
            'input' => $this->‪checkValueForInput($value, $tcaFieldConf, $table, $id, $realPid, $field),
            'language' => $this->‪checkValueForLanguage((int)$value, $table, $field),
            'link' => $this->‪checkValueForLink((string)$value, $tcaFieldConf, $table, $id, $checkField),
            'number' => $this->‪checkValueForNumber($value, $tcaFieldConf),
            'password' => $this->‪checkValueForPassword((string)$value, $tcaFieldConf, $table, $id, (int)$realPid, $additionalData['incomingFieldArray'] ?? []),
            'radio' => $this->‪checkValueForRadio($res, $value, $tcaFieldConf, $table, $id, $realPid, $field),
            'slug' => $this->‪checkValueForSlug((string)$value, $tcaFieldConf, $table, $id, (int)$realPid, $field, $additionalData['incomingFieldArray'] ?? []),
            'text' => $this->‪checkValueForText($value, $tcaFieldConf, $table, $realPid, $field),
            'group', 'folder', 'select' => $this->‪checkValueForGroupFolderSelect($res, $value, $tcaFieldConf, $table, $id, $status, $field),
            'json' => $this->‪checkValueForJson($value, $tcaFieldConf),
            'uuid' => $this->‪checkValueForUuid((string)$value, $tcaFieldConf),
            'passthrough', 'imageManipulation', 'user' => ['value' => $value],
            default => [],
        };
 
        return $this->‪checkValueForInternalReferences($res, $value, $tcaFieldConf, $table, $id, $field);
    }
 
    protected function ‪checkValueForInternalReferences(array $res, $value, $tcaFieldConf, $table, $id, $field): array
    {
        $relevantFieldNames = [
            ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? null,
            ‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'] ?? null,
        ];
 
        if (
            // in case field is empty
            empty($field)
            // in case the field is not relevant
            || !in_array($field, $relevantFieldNames)
            // in case the 'value' index has been unset already
            || !array_key_exists('value', $res)
            // in case it's not a NEW-identifier
            || !str_contains($value, 'NEW')
        ) {
            return $res;
        }
 
        $valueArray = [$value];
        $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
        $this->remapStack[] = [
            'args' => [$valueArray, $tcaFieldConf, $id, $table, $field],
            'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 3],
            'field' => $field,
        ];
        unset($res['value']);
 
        return $res;
    }
 
    protected function ‪checkValueForText($value, $tcaFieldConf, $table, $realPid, $field)
    {
        $richtextEnabled = (bool)($tcaFieldConf['enableRichtext'] ?? false);
 
        // Reset value to empty string, if less than "min" characters.
        $min = $tcaFieldConf['min'] ?? 0;
        if (!$richtextEnabled && $min > 0 && mb_strlen((string)$value) < $min) {
            $value = '';
        }
 
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            $valueArray = [];
        } elseif (isset($tcaFieldConf['eval']) && $tcaFieldConf['eval'] !== '') {
            $evalCodesArray = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
            $valueArray = $this->‪checkValue_text_Eval($value, $evalCodesArray, $tcaFieldConf['is_in'] ?? '');
        } else {
            $valueArray = ['value' => $value];
        }
 
        // Handle richtext transformations
        if ($this->dontProcessTransformations) {
            return $valueArray;
        }
        // Keep null as value
        if ($value === null) {
            return $valueArray;
        }
        if ($richtextEnabled) {
            $recordType = BackendUtility::getTCAtypeValue($table, $this->checkValue_currentRecord);
            $richtextConfigurationProvider = GeneralUtility::makeInstance(Richtext::class);
            $richtextConfiguration = $richtextConfigurationProvider->getConfiguration($table, $field, $realPid, $recordType, $tcaFieldConf);
            $rteParser = GeneralUtility::makeInstance(RteHtmlParser::class);
            $valueArray['value'] = $rteParser->transformTextForPersistence((string)$value, $richtextConfiguration['proc.'] ?? []);
        }
 
        return $valueArray;
    }
 
    protected function ‪checkValueForInput($value, $tcaFieldConf, $table, $id, $realPid, $field): array
    {
        // Secures the string-length to be less than max.
        if (isset($tcaFieldConf['max']) && (int)$tcaFieldConf['max'] > 0) {
            $value = mb_substr((string)$value, 0, (int)$tcaFieldConf['max'], 'utf-8');
        }
 
        // Reset value to empty string, if less than "min" characters.
        $min = $tcaFieldConf['min'] ?? 0;
        if ($min > 0 && mb_strlen((string)$value) < $min) {
            $value = '';
        }
 
        if (!$this->‪validateValueForRequired($tcaFieldConf, (string)$value)) {
            $res = [];
        } elseif (empty($tcaFieldConf['eval'])) {
            $res = ['value' => $value];
        } else {
            // Process evaluation settings:
            $evalCodesArray = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
            $res = $this->‪checkValue_input_Eval((string)$value, $evalCodesArray, $tcaFieldConf['is_in'] ?? '', $table, $id);
            // Process UNIQUE settings:
            // Field is NOT set for flexForms - which also means that uniqueInPid and unique is NOT available for flexForm fields! Also getUnique should not be done for versioning
            if ($field && !empty($res['value'])) {
                if (in_array('uniqueInPid', $evalCodesArray, true)) {
                    $res['value'] = $this->‪getUnique($table, $field, $res['value'], $id, $realPid);
                }
                if ($res['value'] && in_array('unique', $evalCodesArray, true)) {
                    $res['value'] = $this->‪getUnique($table, $field, $res['value'], $id);
                }
            }
        }
 
        return $res;
    }
 
    protected function ‪checkValueForNumber(mixed $value, array $tcaFieldConf): array
    {
        $format = $tcaFieldConf['format'] ?? 'integer';
        if ($format !== 'integer' && $format !== 'decimal') {
            // Early return if format is not valid
            return [];
        }
 
        if (!$this->‪validateValueForRequired($tcaFieldConf, (string)$value)) {
            return [];
        }
 
        if ($format === 'decimal') {
            // @todo Make precision configurable
            $precision = 2;
            $value = preg_replace('/[^0-9,\\.-]/', '', $value);
            $negative = substr($value, 0, 1) === '-';
            $value = strtr($value, [',' => '.', '-' => '']);
            if (!str_contains($value, '.')) {
                $value .= '.0';
            }
            $valueArray = explode('.', $value);
            $dec = array_pop($valueArray);
            $value = (float)(implode('', $valueArray) . '.' . $dec);
            if ($negative) {
                $value = $value * -1;
            }
            $result['value'] = number_format($value, $precision, '.', '');
        } else {
            $result['value'] = (int)$value;
        }
 
        // Checking range of value:
        if (is_array($tcaFieldConf['range'] ?? false)) {
            if (isset($tcaFieldConf['range']['upper']) && ceil($result['value']) > (int)$tcaFieldConf['range']['upper']) {
                $result['value'] = (int)$tcaFieldConf['range']['upper'];
            }
            if (isset($tcaFieldConf['range']['lower']) && floor($result['value']) < (int)$tcaFieldConf['range']['lower']) {
                $result['value'] = (int)$tcaFieldConf['range']['lower'];
            }
        }
 
        return $result;
    }
 
    protected function ‪checkValueForColor(string $value, array $tcaFieldConf): array
    {
        // Always trim the value
        $value = trim($value);
        // Secures the string-length to be <= 7.
        $value = mb_substr($value, 0, 7, 'utf-8');
        // Early return if required validation fails
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            return [];
        }
        return [
            'value' => $value,
        ];
    }
 
    protected function ‪checkValueForEmail(
        string $value,
        array $tcaFieldConf,
        string $table,
        int|string $id,
        int $realPid,
        string $field
    ): array {
        // Always trim the value
        $value = trim($value);
 
        // Early return if required validation fails
        // Note: The "required" check is evaluated but does not yet lead to an error, see
        // the comment in the DataHandler::validateValueForRequired() for more information.
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            return [];
        }
 
        if ($value !== '' && !GeneralUtility::validEmail($value)) {
            // A non-empty value is given, which however is no valid email. Log this and unset the value afterwards.
            $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, '"{email}" is not a valid e-mail address for the field "{field}" of the table "{table}"', -1, ['email' => $value, 'field' => $field, 'table' => $table]);
            $value = '';
        }
 
        $res = [
            'value' => $value,
        ];
 
        // Early return if no evaluation is configured
        if (!isset($tcaFieldConf['eval'])) {
            return $res;
        }
        $evalCodesArray = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
 
        // Process UNIQUE settings:
        // Field is NOT set for flexForms - which also means that uniqueInPid and unique is NOT available for flexForm fields! Also getUnique should not be done for versioning
        if ($field && !empty($res['value'])) {
            if (in_array('uniqueInPid', $evalCodesArray, true)) {
                $res['value'] = $this->‪getUnique($table, $field, $res['value'], $id, $realPid);
            }
            if ($res['value'] && in_array('unique', $evalCodesArray, true)) {
                $res['value'] = $this->‪getUnique($table, $field, $res['value'], $id);
            }
        }
 
        return $res;
    }
 
    protected function ‪checkValueForPassword(
        string $value,
        array $tcaFieldConf,
        string $table,
        int|string $id,
        int $realPid,
        array $incomingFieldArray = []
    ): array {
        // Always trim the value
        $value = trim($value);
 
        // Early return if required validation fails
        // Note: The "required" check is evaluated but does not yet lead to an error, see
        // the comment in the DataHandler::validateValueForRequired() for more information.
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            return [];
        }
 
        // Early return, if password hashing is disabled and the table is not fe_users or be_users
        if (!($tcaFieldConf['hashed'] ?? true) && !in_array($table, ['fe_users', 'be_users'], true)) {
            return [
                'value' => $value,
            ];
        }
 
        // An incoming value is either the salted password if the user did not change existing password
        // when submitting the form, or a plaintext new password that needs to be turned into a salted password now.
        // The strategy is to see if a salt instance can be created from the incoming value. If so,
        // no new password was submitted and we keep the value. If no salting instance can be created,
        // incoming value must be a new plain text value that needs to be hashed.
        $hashFactory = GeneralUtility::makeInstance(PasswordHashFactory::class);
        $mode = $table === 'fe_users' ? 'FE' : 'BE';
        $isNewUser = str_contains((string)$id, 'NEW');
        $newHashInstance = $hashFactory->getDefaultHashInstance($mode);
 
        try {
            $hashFactory->get($value, $mode);
        } catch (InvalidPasswordHashException $e) {
            // We got no salted password instance, incoming value must be a new plaintext password
            // Validate new password against password policy for field
            $passwordPolicy = $tcaFieldConf['passwordPolicy'] ?? '';
            $passwordPolicyValidator = GeneralUtility::makeInstance(
                PasswordPolicyValidator::class,
                ‪PasswordPolicyAction::NEW_USER_PASSWORD,
                is_string($passwordPolicy) ? $passwordPolicy : ''
            );
 
            $contextData = new ContextData(
                loginMode: $mode,
                newUsername: $incomingFieldArray['username'] ?? '',
                newUserFirstName: $incomingFieldArray['first_name'] ?? '',
                newUserLastName: $incomingFieldArray['last_name'] ?? '',
                newUserFullName: $incomingFieldArray['realName'] ?? '',
            );
            $event = GeneralUtility::makeInstance(EventDispatcherInterface::class)->dispatch(
                new EnrichPasswordValidationContextDataEvent(
                    $contextData,
                    $incomingFieldArray,
                    self::class
                )
            );
            $contextData = $event->getContextData();
 
            $isValidPassword = $passwordPolicyValidator->isValidPassword($value, $contextData);
            if (!$isValidPassword) {
                $message = $this->‪getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_password_policy.xlf:dataHandler.passwordNotSaved');
                $this->‪log(
                    $table,
                    (int)$id,
                    SystemLogDatabaseAction::UPDATE,
                    0,
                    SystemLogErrorClassification::WARNING,
                    $message . implode('. ', $passwordPolicyValidator->getValidationErrors()),
                    -1,
                    [
                        'table' => $table,
                        'uid' => (string)$id,
                    ],
                    $realPid
                );
 
                // Password not valid for existing user. Stopping here, password won't be changed
                if (!$isNewUser) {
                    return [];
                }
                // Password not valid for new user. To prevent empty passwords in the database, we set a random password.
                $value = GeneralUtility::makeInstance(Random::class)->generateRandomHexString(96);
            }
 
            // Get an instance of the current configured salted password strategy and hash the value
            $value = $newHashInstance->getHashedPassword($value);
        }
 
        return [
            'value' => $value,
        ];
    }
 
    protected function ‪checkValueForSlug(string $value, array $tcaFieldConf, string $table, $id, int $realPid, string $field, array $incomingFieldArray = []): array
    {
        $workspaceId = $this->BE_USER->workspace;
        $helper = GeneralUtility::makeInstance(SlugHelper::class, $table, $field, $tcaFieldConf, $workspaceId);
        $fullRecord = array_replace_recursive($this->checkValue_currentRecord, $incomingFieldArray);
        // Generate a value if there is none, otherwise ensure that all characters are cleaned up
        if ($value === '') {
            $value = $helper->generate($fullRecord, $realPid);
        } else {
            $value = $helper->sanitize($value);
        }
 
        // Return directly in case no evaluations are defined
        if (empty($tcaFieldConf['eval'])) {
            return ['value' => $value];
        }
 
        $state = ‪RecordStateFactory::forName($table)
            ->fromArray($fullRecord, $realPid, $id);
        $evalCodesArray = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
        if (in_array('unique', $evalCodesArray, true)) {
            $value = $helper->buildSlugForUniqueInTable($value, $state);
        }
        if (in_array('uniqueInSite', $evalCodesArray, true)) {
            $value = $helper->buildSlugForUniqueInSite($value, $state);
        }
        if (in_array('uniqueInPid', $evalCodesArray, true)) {
            $value = $helper->buildSlugForUniqueInPid($value, $state);
        }
 
        return ['value' => $value];
    }
 
    protected function ‪checkValueForLanguage(int $value, string $table, string $field): array
    {
        // If given table is localizable and the given field is the defined
        // languageField, check if the selected language is allowed for the user.
        // Note: Usually this method should never be reached, in case the language value is
        // not valid, since recordEditAccessInternals checks for proper permission beforehand.
        if (BackendUtility::isTableLocalizable($table)
            && (‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? '') === $field
            && !$this->BE_USER->checkLanguageAccess($value)
        ) {
            return [];
        }
        // @todo Should we also check if the language is allowed for the current site - if record has site context?
        return ['value' => $value];
    }
 
    protected function ‪checkValueForLink(string $value, array $tcaFieldConf, string $table, int|string $id, string $field): array
    {
        // Always trim the value
        $value = trim($value);
 
        // Early return if required validation fails
        // Note: The "required" check is evaluated but does not yet lead to an error, see
        // the comment in the DataHandler::validateValueForRequired() for more information.
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            return [];
        }
 
        // Early return if an empty allow list is defined for the link types
        if (is_array($tcaFieldConf['allowedTypes'] ?? false) && $tcaFieldConf['allowedTypes'] === []) {
            return [];
        }
 
        if ($value !== '') {
            // Extract the actual link from the link definition for further evaluation
            $linkParameter = GeneralUtility::makeInstance(TypoLinkCodecService::class)->decode($value)['url'];
            if ($linkParameter === '') {
                $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, '"{link}" is not a valid link definition for the field "{field}" of the table "{table}"', -1, ['link' => $value, 'field' => $field, 'table' => $table]);
                $value = '';
            } else {
                // Try to resolve the actual link type and compare with the allow list
                try {
                    $linkData = GeneralUtility::makeInstance(LinkService::class)->resolve($linkParameter);
                    $linkType = $linkData['type'] ?? '';
                    $linkIdentifier = $linkData['identifier'] ?? '';
                    if (is_array($tcaFieldConf['allowedTypes'] ?? false)
                        && ($tcaFieldConf['allowedTypes'][0] ?? '') !== '*'
                        && !in_array($linkType, $tcaFieldConf['allowedTypes'], true)
                        && ($linkType !== 'record' || !in_array($linkIdentifier, $tcaFieldConf['allowedTypes'], true))
                    ) {
                        $message = $linkIdentifier !== ''
                            ? 'Link type "record" with identifier "{type}" is not allowed for the field "{field}" of the table "{table}"'
                            : 'Link type "{type}" is not allowed for the field "{field}" of the table "{table}"';
                        $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, $message, -1, ['type' => $linkIdentifier ?: $linkType, 'field' => $field, 'table' => $table]);
                        $value = '';
                    }
                } catch (UnknownLinkHandlerException $e) {
                    $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, '"{link}" is not a valid link for the field "{field}" of the table "{table}"', -1, ['link' => $value, 'field' => $field, 'table' => $table]);
                    $value = '';
                }
            }
        }
 
        return ['value' => $value];
    }
 
    protected function ‪checkValueForCategory(
        array $result,
        string $value,
        array $tcaFieldConf,
        string $table,
        $id,
        string $status,
        string $field
    ): array {
        // Exploded comma-separated values and remove duplicates
        $valueArray = array_unique(‪GeneralUtility::trimExplode(',', $value, true));
        // If an exclusive key is found, discard all others:
        if ($tcaFieldConf['exclusiveKeys'] ?? false) {
            $exclusiveKeys = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['exclusiveKeys']);
            foreach ($valueArray as $index => $key) {
                if (in_array($key, $exclusiveKeys, true)) {
                    $valueArray = [$index => $key];
                    break;
                }
            }
        }
        $unsetResult = false;
        if (str_contains($value, 'NEW')) {
            $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
            $this->remapStack[] = [
                'func' => 'checkValue_category_processDBdata',
                'args' => [$valueArray, $tcaFieldConf, $id, $status, $table, $field],
                'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 4],
                'field' => $field,
            ];
            $unsetResult = true;
        } else {
            $valueArray = $this->‪checkValue_category_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field);
        }
        if ($unsetResult) {
            unset($result['value']);
        } else {
            $newVal = implode(',', $this->‪checkValue_checkMax($tcaFieldConf, $valueArray));
            $result['value'] = $newVal !== '' ? $newVal : 0;
        }
        return $result;
    }
 
    protected function ‪checkValueForDatetime(mixed $value, array $tcaFieldConf): array
    {
        $format = $tcaFieldConf['format'] ?? 'datetime';
        if (!in_array($format, ['datetime', 'date', 'time', 'timesec'], true)) {
            // Early return if format is not valid
            return [];
        }
 
        // Handle native date/time fields
        $isNativeDateTimeField = false;
        $nativeDateTimeFieldFormat = '';
        $nativeDateTimeFieldResetValue = '';
        $nativeDateTimeType = $tcaFieldConf['dbType'] ?? '';
        if (in_array($nativeDateTimeType, ‪QueryHelper::getDateTimeTypes(), true)) {
            $isNativeDateTimeField = true;
            $dateTimeFormats = ‪QueryHelper::getDateTimeFormats();
            $nativeDateTimeFieldFormat = $dateTimeFormats[$nativeDateTimeType]['format'];
            $nativeDateTimeFieldEmptyValue = $dateTimeFormats[$nativeDateTimeType]['empty'];
            $nativeDateTimeFieldResetValue = $dateTimeFormats[$nativeDateTimeType]['reset'];
            if (empty($value)) {
                $value = null;
            } else {
                // Convert the date/time into a timestamp for the sake of the checks
                // We expect the ISO 8601 $value to contain a UTC timezone specifier.
                // We explicitly fallback to UTC if no timezone specifier is given (e.g. for copy operations).
                $dateTime = new \DateTime((string)$value, new \DateTimeZone('UTC'));
                // The timestamp (UTC) returned by getTimestamp() will be converted to
                // a local time string by gmdate() later.
                $value = $value === $nativeDateTimeFieldEmptyValue ? null : $dateTime->getTimestamp();
            }
        }
 
        if (!$this->‪validateValueForRequired($tcaFieldConf, (string)$value)) {
            return [];
        }
 
        if ((string)$value !== '' && !‪MathUtility::canBeInterpretedAsInteger((string)$value)) {
            if (($format === 'time' || $format === 'timesec')) {
                $value = (new \DateTime((string)$value))->getTimestamp();
            } else {
                // The value we receive from JS is an ISO 8601 date, which is always in UTC. (the JS code works like that, on purpose!)
                // For instance "1999-11-11T11:11:11Z"
                // Since the user actually specifies the time in the server's local time, we need to mangle this
                // to reflect the server TZ. So we make this 1999-11-11T11:11:11+0200 (assuming Europe/Vienna here)
                // In the database we store the date in UTC (1999-11-11T09:11:11Z), hence we take the timestamp of this converted value.
                // For achieving this we work with timestamps only (which are UTC) and simply adjust it for the
                // TZ difference.
                try {
                    // Make the date from JS a timestamp
                    $value = (new \DateTime((string)$value))->getTimestamp();
                } catch (\Exception) {
                    // set the default timezone value to achieve the value of 0 as a result
                    $value = (int)date('Z', 0);
                }
 
                // @todo this hacky part is problematic when it comes to times around DST switch! Add test to prove that this is broken.
                $value -= (int)date('Z', $value);
            }
        }
 
        // Skip range validation, if the default value equals 0 and the input value is 0, "0" or an empty string.
        // This is needed for timestamp date fields with ['range']['lower'] set.
        $skipRangeValidation =
            isset($tcaFieldConf['default'], $value)
            && (int)$tcaFieldConf['default'] === 0
            && ($value === '' || $value === '0' || $value === 0);
 
        // Checking range of value:
        if (!$skipRangeValidation && is_array($tcaFieldConf['range'] ?? null)) {
            if (isset($tcaFieldConf['range']['upper']) && ceil($value) > (int)$tcaFieldConf['range']['upper']) {
                $value = (int)$tcaFieldConf['range']['upper'];
            }
            if (isset($tcaFieldConf['range']['lower']) && floor($value) < (int)$tcaFieldConf['range']['lower']) {
                $value = (int)$tcaFieldConf['range']['lower'];
            }
        }
 
        // Handle native date/time fields
        if ($isNativeDateTimeField) {
            if ($tcaFieldConf['nullable'] ?? false) {
                // Convert the timestamp back to a date/time if not null
                $value = $value !== null ? gmdate($nativeDateTimeFieldFormat, $value) : null;
            } else {
                // Convert the timestamp back to a date/time
                $value = $value !== null ? gmdate($nativeDateTimeFieldFormat, $value) : $nativeDateTimeFieldResetValue;
            }
        } else {
            // Ensure value is always an int if no native field is used
            $value = (int)$value;
        }
 
        $res['value'] = $value;
        return $res;
    }
 
    protected function ‪checkValueForCheck($res, $value, $tcaFieldConf, $table, $id, $realPid, $field)
    {
        $items = $tcaFieldConf['items'] ?? null;
        if (!empty($tcaFieldConf['itemsProcFunc'])) {
            $processingService = GeneralUtility::makeInstance(ItemProcessingService::class);
            $items = $processingService->getProcessingItems(
                $table,
                $realPid,
                $field,
                $this->checkValue_currentRecord,
                $tcaFieldConf,
                $tcaFieldConf['items']
            );
        }
 
        $itemC = 0;
        if ($items !== null) {
            $itemC = count($items);
        }
        if (!$itemC) {
            $itemC = 1;
        }
        $maxV = (2 ** $itemC) - 1;
        if ($value < 0) {
            // @todo: throw LogicException here? Negative values for checkbox items do not make sense and indicate a coding error.
            $value = 0;
        }
        if ($value > $maxV) {
            // @todo: This case is pretty ugly: If there is an itemsProcFunc registered, and if it returns a dynamic,
            //        changing list of items, then it may happen that a value is transformed and vanished checkboxes
            //        are permanently removed from the value.
            //        Suggestion: Throw an exception instead? Maybe a specific, catchable exception that generates a
            //        error message to the user - dynamic item sets via itemProcFunc on check would be a bad idea anyway.
            $value = (int)$value & $maxV;
        }
        if ($field && $value > 0 && !empty($tcaFieldConf['eval'])) {
            $evalCodesArray = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['eval'], true);
            $otherRecordsWithSameValue = [];
            $maxCheckedRecords = 0;
            // @todo These checks do not consider the language of the current record (if available).
            if (in_array('maximumRecordsCheckedInPid', $evalCodesArray, true)) {
                $otherRecordsWithSameValue = $this->‪getRecordsWithSameValue($table, $id, $field, $value, $realPid);
                $maxCheckedRecords = (int)$tcaFieldConf['validation']['maximumRecordsCheckedInPid'];
            }
            if (in_array('maximumRecordsChecked', $evalCodesArray, true)) {
                $otherRecordsWithSameValue = $this->‪getRecordsWithSameValue($table, $id, $field, $value);
                $maxCheckedRecords = (int)$tcaFieldConf['validation']['maximumRecordsChecked'];
            }
 
            // there are more than enough records with value "1" in the DB
            // if so, set this value to "0" again
            if ($maxCheckedRecords && count($otherRecordsWithSameValue) >= $maxCheckedRecords) {
                $value = 0;
                $this->‪log(
                    $table,
                    $id,
                    SystemLogDatabaseAction::CHECK,
                    0,
                    SystemLogErrorClassification::USER_ERROR,
                    'Could not activate checkbox for field "{field}". A total of {max} record(s) can have this checkbox activated. Uncheck other records first in order to activate the checkbox of this record',
                    -1,
                    ['field' => $field, 'max' => $maxCheckedRecords]
                );
            }
        }
        $res['value'] = $value;
        return $res;
    }
 
    protected function ‪checkValueForRadio($res, $value, $tcaFieldConf, $table, $id, $pid, $field)
    {
        if (is_array($tcaFieldConf['items'])) {
            foreach ($tcaFieldConf['items'] as $set) {
                if ((string)$set['value'] === (string)$value) {
                    $res['value'] = $value;
                    break;
                }
            }
        }
 
        // if no value was found and an itemsProcFunc is defined, check that for the value
        if (!empty($tcaFieldConf['itemsProcFunc']) && empty($res['value'])) {
            $processingService = GeneralUtility::makeInstance(ItemProcessingService::class);
            $processedItems = $processingService->getProcessingItems(
                $table,
                $pid,
                $field,
                $this->checkValue_currentRecord,
                $tcaFieldConf,
                $tcaFieldConf['items']
            );
 
            foreach ($processedItems as $set) {
                if ((string)$set['value'] === (string)$value) {
                    $res['value'] = $value;
                    break;
                }
            }
        }
 
        return $res;
    }
 
    protected function ‪checkValueForJson(array|string $value, array $tcaFieldConf): array
    {
        if (is_string($value)) {
            if ($value === '') {
                $value = [];
            } else {
                try {
                    $value = json_decode($value, true, 512, JSON_THROW_ON_ERROR);
                    if ($value === null) {
                        // Unset value as it could not be decoded
                        return [];
                    }
                } catch (\JsonException) {
                    // Unset value as it is invalid
                    return [];
                }
            }
        }
 
        if (!$this->‪validateValueForRequired($tcaFieldConf, $value)) {
            // Unset value as it is required
            return [];
        }
 
        return [
            'value' => $value,
        ];
    }
 
    protected function ‪checkValueForGroupFolderSelect($res, $value, $tcaFieldConf, $table, $id, $status, $field)
    {
        // Detecting if value sent is an array and if so, implode it around a comma:
        if (is_array($value)) {
            $value = implode(',', $value);
        } else {
            $value = (string)$value;
        }
 
        // When values are sent as group or select they come as comma-separated values which are exploded by this function:
        $valueArray = $this->‪checkValue_group_select_explodeSelectGroupValue($value);
        // If multiple is not set, remove duplicates:
        if (!($tcaFieldConf['multiple'] ?? false)) {
            $valueArray = array_unique($valueArray);
        }
        // If an exclusive key is found, discard all others:
        if ($tcaFieldConf['type'] === 'select' && ($tcaFieldConf['exclusiveKeys'] ?? false)) {
            $exclusiveKeys = ‪GeneralUtility::trimExplode(',', $tcaFieldConf['exclusiveKeys']);
            foreach ($valueArray as $index => $key) {
                if (in_array($key, $exclusiveKeys, true)) {
                    $valueArray = [$index => $key];
                    break;
                }
            }
        }
        // This could be a good spot for parsing the array through a validation-function which checks if the values are correct (except that database references are not in their final form - but that is the point, isn't it?)
        // NOTE!!! Must check max-items of files before the later check because that check would just leave out file names if there are too many!!
        $valueArray = $this->‪applyFiltersToValues($tcaFieldConf, $valueArray);
        // Checking for select / authMode, removing elements from $valueArray if any of them is not allowed!
        if ($tcaFieldConf['type'] === 'select' && ($tcaFieldConf['authMode'] ?? false)) {
            $preCount = count($valueArray);
            foreach ($valueArray as $index => $key) {
                if (!$this->BE_USER->checkAuthMode($table, $field, $key)) {
                    unset($valueArray[$index]);
                }
            }
            // During the check it turns out that the value / all values were removed - we respond by simply returning an empty array so nothing is written to DB for this field.
            if ($preCount && empty($valueArray)) {
                return [];
            }
        }
        // For select types which has a foreign table attached:
        $unsetResult = false;
        if ($tcaFieldConf['type'] === 'group' || ($tcaFieldConf['type'] === 'select' && ($tcaFieldConf['foreign_table'] ?? false))) {
            // check, if there is a NEW... id in the value, that should be substituted later
            if (str_contains($value, 'NEW')) {
                $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
                $this->remapStack[] = [
                    'func' => 'checkValue_group_select_processDBdata',
                    'args' => [$valueArray, $tcaFieldConf, $id, $status, $tcaFieldConf['type'], $table, $field],
                    'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 5],
                    'field' => $field,
                ];
                $unsetResult = true;
            } else {
                $valueArray = $this->‪checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, $tcaFieldConf['type'], $table, $field);
            }
        }
        if (!$unsetResult) {
            $newVal = $this->‪checkValue_checkMax($tcaFieldConf, $valueArray);
            $res['value'] = $this->‪castReferenceValue(implode(',', $newVal), $tcaFieldConf, str_contains($value, 'NEW'));
        } else {
            unset($res['value']);
        }
        return $res;
    }
 
    protected function ‪checkValueForUuid(string $value, array $tcaFieldConf): array
    {
        if (Uuid::isValid($value)) {
            return ['value' => $value];
        }
 
        if ($tcaFieldConf['required'] ?? true) {
            return ['value' => (string)match ((int)($tcaFieldConf['version'] ?? 0)) {
                6 => Uuid::v6(),
                7 => Uuid::v7(),
                default => Uuid::v4()
            }];
        }
        // Unset invalid uuid - in case a field value is not required
        return [];
    }
 
    protected function ‪applyFiltersToValues(array $tcaFieldConfiguration, array $values)
    {
        if (!is_array($tcaFieldConfiguration['filter'] ?? null)) {
            return $values;
        }
        foreach ($tcaFieldConfiguration['filter'] as $filter) {
            if (empty($filter['userFunc'])) {
                continue;
            }
            $parameters = $filter['parameters'] ?? [];
            if (!is_array($parameters)) {
                $parameters = [];
            }
            $parameters['values'] = $values;
            $parameters['tcaFieldConfig'] = $tcaFieldConfiguration;
            $values = GeneralUtility::callUserFunction($filter['userFunc'], $parameters, $this);
            if (!is_array($values)) {
                throw new \RuntimeException('Expected userFunc filter "' . $filter['userFunc'] . '" to return an array. Got ' . gettype($values) . '.', 1336051942);
            }
        }
        return $values;
    }
 
    protected function ‪checkValueForFlex($res, $value, $tcaFieldConf, $table, $id, $curValue, $status, $realPid, $recFID, $tscPID, $field)
    {
        if (!is_array($value)) {
            $res['value'] = $value;
            return $res;
        }
 
        // This value is necessary for flex form processing to happen on flexform fields in page records when they are copied.
        // Problem: when copying a page, flexform XML comes along in the array for the new record - but since $this->checkValue_currentRecord
        // does not have a uid or pid for that sake, the FlexFormTools->getDataStructureIdentifier() function returns no good DS. For new
        // records we do know the expected PID, so we send that with this special parameter. Only active when larger than zero.
        $row = ‪$this->checkValue_currentRecord;
        if ($status === 'new') {
            $row['pid'] = $realPid;
        }
 
        // Get data structure. The methods may throw various exceptions, with some of them being
        // ok in certain scenarios, for instance on new record rows. Those are ok to "eat" here
        // and substitute with a dummy DS.
        try {
            $flexFormTools = GeneralUtility::makeInstance(FlexFormTools::class);
            $dataStructureIdentifier = $flexFormTools->getDataStructureIdentifier(
                ['config' => $tcaFieldConf],
                $table,
                $field,
                $row
            );
            $dataStructureArray = $flexFormTools->parseDataStructureByIdentifier($dataStructureIdentifier);
        } catch (InvalidIdentifierException) {
            $dataStructureArray = ['sheets' => ['sDEF' => []]];
        }
 
        // Get current value array:
        $currentValueArray = (string)$curValue !== '' ? ‪GeneralUtility::xml2array($curValue) : [];
        if (!is_array($currentValueArray)) {
            $currentValueArray = [];
        }
        // Remove all old meta for languages...
        // Evaluation of input values:
        $value['data'] = $this->‪checkValue_flex_procInData($value['data'] ?? [], $currentValueArray['data'] ?? [], $dataStructureArray, [$table, $id, $curValue, $status, $realPid, $recFID, $tscPID]);
        // Create XML from input value:
        $xmlValue = $this->‪checkValue_flexArray2Xml($value);
 
        // Here we convert the currently submitted values BACK to an array, then merge the two and then BACK to XML again. This is needed to ensure the charsets are the same
        // (provided that the current value was already stored IN the charset that the new value is converted to).
        $xmlAsArray = ‪GeneralUtility::xml2array($xmlValue);
 
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['checkFlexFormValue'] ?? [] as $className) {
            $hookObject = GeneralUtility::makeInstance($className);
            if (method_exists($hookObject, 'checkFlexFormValue_beforeMerge')) {
                $hookObject->checkFlexFormValue_beforeMerge($this, $currentValueArray, $xmlAsArray);
            }
        }
 
        ArrayUtility::mergeRecursiveWithOverrule($currentValueArray, $xmlAsArray);
        $xmlValue = $this->‪checkValue_flexArray2Xml($currentValueArray);
 
        $xmlAsArray = ‪GeneralUtility::xml2array($xmlValue);
        $xmlAsArray = $this->‪sortAndDeleteFlexSectionContainerElements($xmlAsArray, $dataStructureArray);
        $xmlValue = $this->‪checkValue_flexArray2Xml($xmlAsArray);
 
        $res['value'] = $xmlValue;
        return $res;
    }
 
    public function ‪checkValue_flexArray2Xml($array): string
    {
        $flexObj = GeneralUtility::makeInstance(FlexFormTools::class);
        return $flexObj->flexArray2Xml($array);
    }
 
    private function ‪sortAndDeleteFlexSectionContainerElements(array $valueArray, array $dataStructure): array
    {
        foreach (($dataStructure['sheets'] ?? []) as $dataStructureSheetName => $dataStructureSheetDefinition) {
            if (!isset($dataStructureSheetDefinition['ROOT']['el']) || !is_array($dataStructureSheetDefinition['ROOT']['el'])) {
                continue;
            }
            $dataStructureFields = $dataStructureSheetDefinition['ROOT']['el'];
            foreach ($dataStructureFields as $dataStructureFieldName => $dataStructureFieldDefinition) {
                if (isset($dataStructureFieldDefinition['type']) && $dataStructureFieldDefinition['type'] === 'array'
                    && isset($dataStructureFieldDefinition['section']) && (string)$dataStructureFieldDefinition['section'] === '1'
                ) {
                    // Found a possible section within flex form data structure definition
                    if (!is_array($valueArray['data'][$dataStructureSheetName]['lDEF'][$dataStructureFieldName]['el'] ?? false)) {
                        // No containers in data
                        continue;
                    }
                    $newElements = [];
                    $containerCounter = 0;
                    foreach ($valueArray['data'][$dataStructureSheetName]['lDEF'][$dataStructureFieldName]['el'] as $sectionKey => $sectionValues) {
                        // Remove to-delete containers
                        $action = $sectionValues['_ACTION'] ?? '';
                        if ($action === 'DELETE') {
                            continue;
                        }
                        if (($sectionValues['_ACTION'] ?? '') === '') {
                            $sectionValues['_ACTION'] = $containerCounter;
                        }
                        $newElements[$sectionKey] = $sectionValues;
                        $containerCounter++;
                    }
                    // Resort by action key
                    uasort($newElements, function ($a, $b) {
                        return (int)$a['_ACTION'] - (int)$b['_ACTION'];
                    });
                    foreach ($newElements as &$element) {
                        // Do not store action key
                        unset($element['_ACTION']);
                    }
                    $valueArray['data'][$dataStructureSheetName]['lDEF'][$dataStructureFieldName]['el'] = $newElements;
                }
            }
        }
        return $valueArray;
    }
 
    public function ‪checkValue_inline($res, $value, $tcaFieldConf, $PP, $field, array $additionalData = null)
    {
        [$table, $id, , $status] = $PP;
        $this->‪checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, $additionalData);
    }
 
    public function ‪checkValueForInline($res, $value, $tcaFieldConf, $table, $id, $status, $field, array $additionalData = null)
    {
        if (!$tcaFieldConf['foreign_table']) {
            // Fatal error, inline fields should always have a foreign_table defined
            return false;
        }
        // When values are sent they come as comma-separated values which are exploded by this function:
        $valueArray = ‪GeneralUtility::trimExplode(',', $value);
        // Remove duplicates: (should not be needed)
        $valueArray = array_unique($valueArray);
        // Example for received data:
        // $value = 45,NEW4555fdf59d154,12,123
        // We need to decide whether we use the stack or can save the relation directly.
        if (!empty($value) && (str_contains($value, 'NEW') || !‪MathUtility::canBeInterpretedAsInteger($id))) {
            $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
            $this->remapStack[] = [
                'func' => 'checkValue_inline_processDBdata',
                'args' => [$valueArray, $tcaFieldConf, $id, $status, $table, $field, $additionalData],
                'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 4],
                'additionalData' => $additionalData,
                'field' => $field,
            ];
            unset($res['value']);
        } elseif ($value || ‪MathUtility::canBeInterpretedAsInteger($id)) {
            $res['value'] = $this->‪checkValue_inline_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field);
        }
        return $res;
    }
 
    public function ‪checkValueForFile(
        array $res,
        string $value,
        array $tcaFieldConf,
        string $table,
        int|string $id,
        string $field,
        ?array $additionalData = null
    ): array {
        $valueArray = array_unique(‪GeneralUtility::trimExplode(',', $value));
        if ($value !== '' && (str_contains($value, 'NEW') || !‪MathUtility::canBeInterpretedAsInteger($id))) {
            $this->remapStackRecords[$table][$id] = ['remapStackIndex' => count($this->remapStack)];
            $this->remapStack[] = [
                'func' => 'checkValue_file_processDBdata',
                'args' => [$valueArray, $tcaFieldConf, $id, $table],
                'pos' => ['valueArray' => 0, 'tcaFieldConf' => 1, 'id' => 2, 'table' => 3],
                'additionalData' => $additionalData,
                'field' => $field,
            ];
            unset($res['value']);
        } elseif ($value !== '' || ‪MathUtility::canBeInterpretedAsInteger($id)) {
            $res['value'] = $this->‪checkValue_file_processDBdata($valueArray, $tcaFieldConf, $id, $table);
        }
        return $res;
    }
 
    public function ‪checkValue_checkMax($tcaFieldConf, $valueArray): array
    {
        // BTW, checking for min and max items here does NOT make any sense when MM is used because the above function
        // calls will just return an array with a single item (the count) if MM is used... Why didn't I perform the check
        // before? Probably because we could not evaluate the validity of record uids etc... Hmm...
        // NOTE to the comment: It's not really possible to check for too few items, because you must then determine first,
        // if the field is actually used regarding the CType.
        $maxitems = isset($tcaFieldConf['maxitems']) ? (int)$tcaFieldConf['maxitems'] : 99999;
        return array_slice($valueArray, 0, $maxitems);
    }
 
    /*********************************************
     *
     * Helper functions for evaluation functions.
     *
     ********************************************/
    public function ‪getUnique($table, $field, $value, $id, $newPid = 0)
    {
        if (!is_array(‪$GLOBALS['TCA'][$table]) || !is_array(‪$GLOBALS['TCA'][$table]['columns'][$field])) {
            // Field is not configured in TCA
            return $value;
        }
 
        if ((‪$GLOBALS['TCA'][$table]['columns'][$field]['l10n_mode'] ?? '') === 'exclude') {
            $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
            $l10nParent = (int)$this->checkValue_currentRecord[$transOrigPointerField];
            if ($l10nParent > 0) {
                // Current record is a translation and l10n_mode "exclude" just copies the value from source language
                return $value;
            }
        }
 
        $newValue = $originalValue = $value;
        $queryBuilder = $this->‪getUniqueCountStatement($newValue, $table, $field, (int)$id, (int)$newPid);
        // For as long as records with the test-value existing, try again (with incremented numbers appended)
        $statement = $queryBuilder->prepare();
        $result = $statement->executeQuery();
        if ($result->fetchOne()) {
            for ($counter = 0; $counter <= 100; $counter++) {
                $result->free();
                $newValue = $value . $counter;
                $statement->bindValue(1, $newValue, ‪Connection::PARAM_STR);
                $result = $statement->executeQuery();
                if (!$result->fetchOne()) {
                    break;
                }
            }
            $result->free();
        }
 
        if ($originalValue !== $newValue) {
            $this->‪log($table, $id, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::WARNING, 'The value of the field "{field}" has been changed from "{originalValue}" to "{newValue}" as it is required to be unique', 1, ['field' => $field, 'originalValue' => $originalValue, 'newValue' => $newValue], $newPid);
        }
 
        return $newValue;
    }
 
    protected function ‪getUniqueCountStatement(
        string $value,
        string $table,
        string $field,
        int ‪$uid,
        int $pid
    ): QueryBuilder {
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
        $queryBuilder
            ->count('uid')
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq($field, $queryBuilder->createPositionalParameter($value)),
                $queryBuilder->expr()->neq('uid', $queryBuilder->createPositionalParameter(‪$uid, ‪Connection::PARAM_INT))
            );
        // ignore translations of current record if field is configured with l10n_mode = "exclude"
        if ((‪$GLOBALS['TCA'][$table]['columns'][$field]['l10n_mode'] ?? '') === 'exclude'
            && (‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? '') !== ''
            && (‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? '') !== '') {
            $queryBuilder
                ->andWhere(
                    $queryBuilder->expr()->or(
                        // records without l10n_parent must be taken into account (in any language)
                        $queryBuilder->expr()->eq(
                            ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'],
                            $queryBuilder->createPositionalParameter(0, ‪Connection::PARAM_INT)
                        ),
                        // translations of other records must be taken into account
                        $queryBuilder->expr()->neq(
                            ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'],
                            $queryBuilder->createPositionalParameter(‪$uid, ‪Connection::PARAM_INT)
                        )
                    )
                );
        }
        if ($pid !== 0) {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->eq('pid', $queryBuilder->createPositionalParameter($pid, ‪Connection::PARAM_INT))
            );
        } else {
            // pid>=0 for versioning
            $queryBuilder->andWhere(
                $queryBuilder->expr()->gte('pid', $queryBuilder->createPositionalParameter(0, ‪Connection::PARAM_INT))
            );
        }
        return $queryBuilder;
    }
 
    public function ‪getRecordsWithSameValue($tableName, ‪$uid, $fieldName, $value, $pageId = 0): array
    {
        $result = [];
        if (empty(‪$GLOBALS['TCA'][$tableName]['columns'][$fieldName])) {
            return $result;
        }
 
        ‪$uid = (int)‪$uid;
        $pageId = (int)$pageId;
 
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($tableName);
        $queryBuilder->getRestrictions()->removeAll()
            ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
            ->add(GeneralUtility::makeInstance(WorkspaceRestriction::class, (int)$this->BE_USER->workspace));
 
        $queryBuilder->select('*')
            ->from($tableName)
            ->where(
                $queryBuilder->expr()->eq(
                    $fieldName,
                    $queryBuilder->createNamedParameter($value)
                ),
                $queryBuilder->expr()->neq(
                    'uid',
                    $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)
                )
            );
 
        if ($pageId) {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pageId, ‪Connection::PARAM_INT))
            );
        }
 
        return $queryBuilder->executeQuery()->fetchAllAssociative();
    }
 
    public function ‪checkValue_text_Eval($value, $evalArray, $is_in)
    {
        $res = [];
        $set = true;
        foreach ($evalArray as $func) {
            switch ($func) {
                case 'trim':
                    $value = trim((string)$value);
                    break;
                default:
                    if (isset(‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {
                        if (class_exists($func)) {
                            $evalObj = GeneralUtility::makeInstance($func);
                            if (method_exists($evalObj, 'evaluateFieldValue')) {
                                $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
                            }
                        }
                    }
            }
        }
        if ($set) {
            $res['value'] = $value;
        }
        return $res;
    }
 
    public function ‪checkValue_input_Eval($value, $evalArray, $is_in, string $table = '', $id = ''): array
    {
        $res = [];
        $set = true;
        foreach ($evalArray as $func) {
            switch ($func) {
                case 'year':
                    $value = (int)$value;
                    break;
                case 'md5':
                    if (strlen($value) !== 32) {
                        $set = false;
                    }
                    break;
                case 'trim':
                    $value = trim($value);
                    break;
                case 'upper':
                    $value = mb_strtoupper($value, 'utf-8');
                    break;
                case 'lower':
                    $value = mb_strtolower($value, 'utf-8');
                    break;
                case 'is_in':
                    $c = mb_strlen($value);
                    if ($c) {
                        $newVal = '';
                        for ($a = 0; $a < $c; $a++) {
                            $char = mb_substr($value, $a, 1);
                            if (str_contains($is_in, $char)) {
                                $newVal .= $char;
                            }
                        }
                        $value = $newVal;
                    }
                    break;
                case 'nospace':
                    $value = str_replace(' ', '', $value);
                    break;
                case 'alpha':
                    $value = preg_replace('/[^a-zA-Z]/', '', $value);
                    break;
                case 'num':
                    $value = preg_replace('/[^0-9]/', '', $value);
                    break;
                case 'alphanum':
                    $value = preg_replace('/[^a-zA-Z0-9]/', '', $value);
                    break;
                case 'alphanum_x':
                    $value = preg_replace('/[^a-zA-Z0-9_-]/', '', $value);
                    break;
                case 'domainname':
                    if (!preg_match('/^[a-z0-9.\\-]*$/i', $value)) {
                        $value = (string)idn_to_ascii($value);
                    }
                    break;
                default:
                    if (isset(‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {
                        if (class_exists($func)) {
                            $evalObj = GeneralUtility::makeInstance($func);
                            if (method_exists($evalObj, 'evaluateFieldValue')) {
                                $value = $evalObj->evaluateFieldValue($value, $is_in, $set);
                            }
                        }
                    }
            }
        }
        if ($set) {
            $res['value'] = $value;
        }
        return $res;
    }
 
    protected function ‪validateValueForRequired(array $tcaFieldConfig, mixed $value): bool
    {
        if (!isset($tcaFieldConfig['required']) || !$tcaFieldConfig['required']) {
            return true;
        }
        return !empty($value) || $value === '0';
    }
 
    public function ‪checkValue_category_processDBdata(
        array $valueArray,
        array $tcaFieldConf,
        $id,
        string $status,
        string $table,
        string $field
    ): array {
        $newRelations = implode(',', $valueArray);
        $relationHandler = $this->‪createRelationHandlerInstance();
        $relationHandler->start($newRelations, $tcaFieldConf['foreign_table'], '', 0, $table, $tcaFieldConf);
        if ($tcaFieldConf['MM'] ?? false) {
            $relationHandler->convertItemArray();
            if ($status === 'update') {
                $relationHandleForOldRelations = $this->‪createRelationHandlerInstance();
                $relationHandleForOldRelations->start('', $tcaFieldConf['foreign_table'], $tcaFieldConf['MM'], $id, $table, $tcaFieldConf);
                $oldRelations = implode(',', $relationHandleForOldRelations->getValueArray());
                $relationHandler->writeMM($tcaFieldConf['MM'], $id);
                if ($oldRelations !== $newRelations) {
                    $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$field] = $oldRelations;
                    $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$field] = $newRelations;
                } else {
                    $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$field] = '';
                    $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$field] = '';
                }
            } else {
                $this->dbAnalysisStore[] = [$relationHandler, $tcaFieldConf['MM'], $id, '', $table];
            }
            $valueArray = $relationHandler->countItems();
        } else {
            $valueArray = $relationHandler->getValueArray();
        }
        return $valueArray;
    }
 
    public function ‪checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, $type, $currentTable, $currentField)
    {
        $tables = $type === 'group' ? $tcaFieldConf['allowed'] : $tcaFieldConf['foreign_table'];
        $prep = $type === 'group' ? ($tcaFieldConf['prepend_tname'] ?? '') : '';
        $newRelations = implode(',', $valueArray);
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->registerNonTableValues = !empty($tcaFieldConf['allowNonIdValues']);
        $dbAnalysis->start($newRelations, $tables, '', 0, $currentTable, $tcaFieldConf);
        if ($tcaFieldConf['MM'] ?? false) {
            // convert submitted items to use version ids instead of live ids
            // (only required for MM relations in a workspace context)
            $dbAnalysis->convertItemArray();
            if ($status === 'update') {
                $oldRelations_dbAnalysis = $this->‪createRelationHandlerInstance();
                $oldRelations_dbAnalysis->registerNonTableValues = !empty($tcaFieldConf['allowNonIdValues']);
                // Db analysis with $id will initialize with the existing relations
                $oldRelations_dbAnalysis->start('', $tables, $tcaFieldConf['MM'], $id, $currentTable, $tcaFieldConf);
                $oldRelations = implode(',', $oldRelations_dbAnalysis->getValueArray());
                $dbAnalysis->writeMM($tcaFieldConf['MM'], $id, $prep);
                if ($oldRelations != $newRelations) {
                    $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = $oldRelations;
                    $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = $newRelations;
                } else {
                    $this->mmHistoryRecords[$currentTable . ':' . $id]['oldRecord'][$currentField] = '';
                    $this->mmHistoryRecords[$currentTable . ':' . $id]['newRecord'][$currentField] = '';
                }
            } else {
                $this->dbAnalysisStore[] = [$dbAnalysis, $tcaFieldConf['MM'], $id, $prep, $currentTable];
            }
            $valueArray = $dbAnalysis->countItems();
        } else {
            $valueArray = $dbAnalysis->getValueArray($prep);
        }
        // Here we should see if 1) the records exist anymore, 2) which are new and check if the BE_USER has read-access to the new ones.
        return $valueArray;
    }
 
    public function ‪checkValue_group_select_explodeSelectGroupValue($value): array
    {
        $valueArray = ‪GeneralUtility::trimExplode(',', $value, true);
        foreach ($valueArray as &$newVal) {
            $temp = explode('|', $newVal, 2);
            $newVal = str_replace(['|', ','], '', rawurldecode($temp[0]));
        }
        unset($newVal);
        return $valueArray;
    }
 
    public function ‪checkValue_flex_procInData($dataPart, $dataPart_current, $dataStructure, $pParams, $callBackFunc = '', array $workspaceOptions = [])
    {
        if (is_array($dataPart)) {
            foreach ($dataPart as $sKey => $sheetDef) {
                if (isset($dataStructure['sheets'][$sKey]) && is_array($dataStructure['sheets'][$sKey]) && is_array($sheetDef)) {
                    foreach ($sheetDef as $lKey => $lData) {
                        $this->‪checkValue_flex_procInData_travDS(
                            $dataPart[$sKey][$lKey],
                            $dataPart_current[$sKey][$lKey] ?? null,
                            $dataStructure['sheets'][$sKey]['ROOT']['el'] ?? null,
                            $pParams,
                            $callBackFunc,
                            $sKey . '/' . $lKey . '/',
                            $workspaceOptions
                        );
                    }
                }
            }
        }
        return $dataPart;
    }
 
    public function ‪checkValue_flex_procInData_travDS(&$dataValues, $dataValues_current, $DSelements, $pParams, $callBackFunc, $structurePath, array $workspaceOptions = []): void
    {
        if (!is_array($DSelements)) {
            return;
        }
 
        // For each DS element:
        foreach ($DSelements as $key => $dsConf) {
            // Array/Section:
            if (isset($DSelements[$key]['type']) && $DSelements[$key]['type'] === 'array') {
                if (!is_array($dataValues[$key]['el'] ?? null)) {
                    continue;
                }
 
                if ($DSelements[$key]['section']) {
                    foreach ($dataValues[$key]['el'] as $ik => $el) {
                        if (!is_array($el)) {
                            continue;
                        }
 
                        if (!is_array($dataValues_current[$key]['el'] ?? false)) {
                            $dataValues_current[$key]['el'] = [];
                        }
                        $theKey = key($el);
                        if (!is_array($dataValues[$key]['el'][$ik][$theKey]['el'] ?? false)) {
                            continue;
                        }
 
                        $this->‪checkValue_flex_procInData_travDS(
                            $dataValues[$key]['el'][$ik][$theKey]['el'],
                            $dataValues_current[$key]['el'][$ik][$theKey]['el'] ?? [],
                            $DSelements[$key]['el'][$theKey]['el'] ?? [],
                            $pParams,
                            $callBackFunc,
                            $structurePath . $key . '/el/' . $ik . '/' . $theKey . '/el/',
                            $workspaceOptions
                        );
                    }
                } else {
                    if (!isset($dataValues[$key]['el'])) {
                        $dataValues[$key]['el'] = [];
                    }
                    $this->‪checkValue_flex_procInData_travDS($dataValues[$key]['el'], $dataValues_current[$key]['el'], $DSelements[$key]['el'], $pParams, $callBackFunc, $structurePath . $key . '/el/', $workspaceOptions);
                }
            } else {
                $fieldConfiguration = $dsConf['config'] ?? null;
                // init with value from config for passthrough fields
                if (!empty($fieldConfiguration['type']) && $fieldConfiguration['type'] === 'passthrough') {
                    if (!empty($dataValues_current[$key]['vDEF'])) {
                        // If there is existing value, keep it
                        $dataValues[$key]['vDEF'] = $dataValues_current[$key]['vDEF'];
                    } elseif (
                        !empty($fieldConfiguration['default'])
                        && isset($pParams[1])
                        && !‪MathUtility::canBeInterpretedAsInteger($pParams[1])
                    ) {
                        // If is new record and a default is specified for field, use it.
                        $dataValues[$key]['vDEF'] = $fieldConfiguration['default'];
                    }
                }
                if (!is_array($fieldConfiguration) || !isset($dataValues[$key]) || !is_array($dataValues[$key])) {
                    continue;
                }
 
                foreach ($dataValues[$key] as $vKey => $data) {
                    if ($callBackFunc) {
                        if (is_object($this->callBackObj)) {
                            $res = $this->callBackObj->{$callBackFunc}(
                                $pParams,
                                $fieldConfiguration,
                                $dataValues[$key][$vKey] ?? null,
                                $dataValues_current[$key][$vKey] ?? null,
                                $structurePath . $key . '/' . $vKey . '/',
                                $workspaceOptions
                            );
                        } else {
                            $res = $this->{$callBackFunc}(
                                $pParams,
                                $fieldConfiguration,
                                $dataValues[$key][$vKey] ?? null,
                                $dataValues_current[$key][$vKey] ?? null,
                                $structurePath . $key . '/' . $vKey . '/',
                                $workspaceOptions
                            );
                        }
                    } else {
                        // Default
                        [$CVtable, $CVid, $CVcurValue, $CVstatus, $CVrealPid, $CVrecFID, $CVtscPID] = $pParams;
 
                        $additionalData = [
                            'flexFormId' => $CVrecFID,
                            'flexFormPath' => trim(rtrim($structurePath, '/') . '/' . $key . '/' . $vKey, '/'),
                        ];
 
                        $res = $this->‪checkValue_SW(
                            [],
                            $dataValues[$key][$vKey] ?? null,
                            $fieldConfiguration,
                            $CVtable,
                            $CVid,
                            $dataValues_current[$key][$vKey] ?? null,
                            $CVstatus,
                            $CVrealPid,
                            $CVrecFID,
                            '',
                            $CVtscPID,
                            $additionalData
                        );
                    }
                    // Adding the value:
                    if (isset($res['value'])) {
                        $dataValues[$key][$vKey] = $res['value'];
                    }
                }
            }
        }
    }
 
    protected function ‪checkValue_inline_processDBdata($valueArray, $tcaFieldConf, $id, $status, $table, $field)
    {
        $foreignTable = $tcaFieldConf['foreign_table'];
        $valueArray = $this->‪applyFiltersToValues($tcaFieldConf, $valueArray);
        // Fetch the related child records using \TYPO3\CMS\Core\Database\RelationHandler
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start(implode(',', $valueArray), $foreignTable, '', 0, $table, $tcaFieldConf);
        // IRRE with a pointer field (database normalization):
        if ($tcaFieldConf['foreign_field'] ?? false) {
            // update record in intermediate table (sorting & pointer uid to parent record)
            $dbAnalysis->writeForeignField($tcaFieldConf, $id, 0);
            $newValue = $dbAnalysis->countItems(false);
        } elseif ($this->‪getRelationFieldType($tcaFieldConf) === 'mm') {
            // In order to fully support all the MM stuff, directly call checkValue_group_select_processDBdata instead of repeating the needed code here
            $valueArray = $this->‪checkValue_group_select_processDBdata($valueArray, $tcaFieldConf, $id, $status, 'select', $table, $field);
            $newValue = $valueArray[0];
        } else {
            $valueArray = $dbAnalysis->getValueArray();
            // Checking that the number of items is correct:
            $valueArray = $this->‪checkValue_checkMax($tcaFieldConf, $valueArray);
            $newValue = $this->‪castReferenceValue(implode(',', $valueArray), $tcaFieldConf, ($status === 'new'));
        }
        return $newValue;
    }
 
    protected function ‪checkValue_file_processDBdata($valueArray, $tcaFieldConf, $id, $table): mixed
    {
        $valueArray = GeneralUtility::makeInstance(FileExtensionFilter::class)->filter(
            $valueArray,
            (string)($tcaFieldConf['allowed'] ?? ''),
            (string)($tcaFieldConf['disallowed'] ?? ''),
            $this
        );
 
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start(implode(',', $valueArray), $tcaFieldConf['foreign_table'], '', 0, $table, $tcaFieldConf);
        $dbAnalysis->writeForeignField($tcaFieldConf, $id);
        return $dbAnalysis->countItems(false);
    }
 
    /*********************************************
     *
     * PROCESSING COMMANDS
     *
     ********************************************/
    public function ‪process_cmdmap()
    {
        // Editing frozen:
        if ($this->BE_USER->workspace !== 0 && ($this->BE_USER->workspaceRec['freeze'] ?? false)) {
            $this->‪log('sys_workspace', $this->BE_USER->workspace, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'All editing in this workspace has been frozen');
            return false;
        }
        // Hook initialization:
        $hookObjectsArr = [];
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processCmdmapClass'] ?? [] as $className) {
            $hookObj = GeneralUtility::makeInstance($className);
            if (method_exists($hookObj, 'processCmdmap_beforeStart')) {
                $hookObj->processCmdmap_beforeStart($this);
            }
            $hookObjectsArr[] = $hookObj;
        }
        $pasteDatamap = [];
        // Traverse command map:
        foreach ($this->cmdmap as $table => $idCommandArray) {
            // Check if the table may be modified!
            $modifyAccessList = $this->‪checkModifyAccessList($table);
            if (!$modifyAccessList) {
                $this->‪log($table, 0, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to modify table "{table}" without permission', 1, ['table' => $table]);
            }
            // Check basic permissions and circumstances:
            if (!isset(‪$GLOBALS['TCA'][$table]) || $this->‪tableReadOnly($table) || !$modifyAccessList) {
                continue;
            }
 
            // Traverse the command map:
            foreach ($idCommandArray as $id => $incomingCmdArray) {
                if (!is_array($incomingCmdArray)) {
                    continue;
                }
 
                if ($table === 'pages') {
                    // for commands on pages do a pagetree-refresh
                    $this->pagetreeNeedsRefresh = true;
                }
 
                foreach ($incomingCmdArray as $command => $value) {
                    $pasteUpdate = false;
                    if (is_array($value) && isset($value['action']) && $value['action'] === 'paste') {
                        // Extended paste command: $command is set to "move" or "copy"
                        // $value['update'] holds field/value pairs which should be updated after copy/move operation
                        // $value['target'] holds original $value (target of move/copy)
                        $pasteUpdate = $value['update'];
                        $value = $value['target'];
                    }
                    foreach ($hookObjectsArr as $hookObj) {
                        if (method_exists($hookObj, 'processCmdmap_preProcess')) {
                            $hookObj->processCmdmap_preProcess($command, $table, $id, $value, $this, $pasteUpdate);
                        }
                    }
                    // Init copyMapping array:
                    // Must clear this array before call from here to those functions:
                    // Contains mapping information between new and old id numbers.
                    $this->copyMappingArray = [];
                    // process the command
                    $commandIsProcessed = false;
                    foreach ($hookObjectsArr as $hookObj) {
                        if (method_exists($hookObj, 'processCmdmap')) {
                            $hookObj->processCmdmap($command, $table, $id, $value, $commandIsProcessed, $this, $pasteUpdate);
                        }
                    }
                    // Only execute default commands if a hook hasn't been processed the command already
                    if (!$commandIsProcessed) {
                        $procId = $id;
                        $backupUseTransOrigPointerField = ‪$this->useTransOrigPointerField;
                        // Branch, based on command
                        switch ($command) {
                            case 'move':
                                $this->‪moveRecord($table, (int)$id, $value);
                                break;
                            case 'copy':
                                $target = $value['target'] ?? $value;
                                $ignoreLocalization = (bool)($value['ignoreLocalization'] ?? false);
                                if ($table === 'pages') {
                                    $this->‪copyPages((int)$id, $target);
                                } else {
                                    $this->‪copyRecord($table, (int)$id, $target, true, [], '', 0, $ignoreLocalization);
                                }
                                $procId = $this->copyMappingArray[$table][$id] ?? null;
                                break;
                            case 'localize':
                                $this->useTransOrigPointerField = true;
                                $this->‪localize($table, (int)$id, $value);
                                break;
                            case 'copyToLanguage':
                                $this->useTransOrigPointerField = false;
                                $this->‪localize($table, (int)$id, $value);
                                break;
                            case 'inlineLocalizeSynchronize':
                                $this->‪inlineLocalizeSynchronize($table, (int)$id, $value);
                                break;
                            case 'delete':
                                $this->‪deleteAction($table, (int)$id);
                                break;
                            case 'undelete':
                                $this->‪undeleteRecord((string)$table, (int)$id);
                                break;
                        }
                        $this->useTransOrigPointerField = $backupUseTransOrigPointerField;
                        if (is_array($pasteUpdate) && $procId > 0) {
                            $pasteDatamap[$table][$procId] = $pasteUpdate;
                        }
                    }
                    foreach ($hookObjectsArr as $hookObj) {
                        if (method_exists($hookObj, 'processCmdmap_postProcess')) {
                            $hookObj->processCmdmap_postProcess($command, $table, $id, $value, $this, $pasteUpdate, $pasteDatamap);
                        }
                    }
                    // Merging the copy-array info together for remapping purposes.
                    ArrayUtility::mergeRecursiveWithOverrule($this->copyMappingArray_merged, $this->copyMappingArray);
                }
            }
        }
        $copyTCE = $this->‪getLocalTCE();
        $copyTCE->start($pasteDatamap, [], $this->BE_USER);
        $copyTCE->process_datamap();
        $this->errorLog = array_merge($this->errorLog, $copyTCE->errorLog);
        unset($copyTCE);
 
        // Finally, before exit, check if there are ID references to remap.
        // This might be the case if versioning or copying has taken place!
        $this->‪remapListedDBRecords();
        $this->‪processRemapStack();
        foreach ($hookObjectsArr as $hookObj) {
            if (method_exists($hookObj, 'processCmdmap_afterFinish')) {
                $hookObj->processCmdmap_afterFinish($this);
            }
        }
        if ($this->‪isOuterMostInstance()) {
            $this->referenceIndexUpdater->update();
            $this->‪processClearCacheQueue();
            $this->‪resetNestedElementCalls();
        }
    }
 
    /*********************************************
     *
     * Cmd: Copying
     *
     ********************************************/
    public function ‪copyRecord($table, ‪$uid, $destPid, $first = false, $overrideValues = [], $excludeFields = '', $language = 0, $ignoreLocalization = false)
    {
        ‪$uid = ($origUid = (int)‪$uid);
        // Only copy if the table is defined in $GLOBALS['TCA'], a uid is given and the record wasn't copied before:
        if (empty(‪$GLOBALS['TCA'][$table]) || ‪$uid === 0) {
            return null;
        }
        if ($this->‪isRecordCopied($table, ‪$uid)) {
            return null;
        }
 
        // Fetch record with permission check
        $row = $this->‪recordInfoWithPermissionCheck($table, ‪$uid, ‪Permission::PAGE_SHOW);
 
        // This checks if the record can be selected which is all that a copy action requires.
        if ($row === false) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to copy record "{table}:{uid}" which does not exist or you do not have permission to read', -1, ['table' => $table, 'uid' => ‪$uid]);
            return null;
        }
 
        // NOT using \TYPO3\CMS\Backend\Utility\BackendUtility::getTSCpid() because we need the real pid - not the ID of a page, if the input is a page...
        $tscPID = (int)BackendUtility::getTSconfig_pidValue($table, ‪$uid, $destPid);
 
        // Check if table is allowed on destination page
        if (!$this->‪isTableAllowedForThisPage($tscPID, $table)) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to insert record "{table}:{uid}" on a page ({pid}) that can\'t store record type', -1, ['table' => $table, 'uid' => ‪$uid, 'pid' => $tscPID]);
            return null;
        }
 
        $fullLanguageCheckNeeded = $table !== 'pages';
        // Used to check language and general editing rights
        if (!$ignoreLocalization && ($language <= 0 || !$this->BE_USER->checkLanguageAccess($language)) && !$this->BE_USER->recordEditAccessInternals($table, ‪$uid, false, false, $fullLanguageCheckNeeded)) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to copy record "{table}:{uid}" without having permissions to do so [{reason}]', -1, ['table' => $table, 'uid' => ‪$uid, 'reason' => $this->BE_USER->errorMsg]);
            return null;
        }
 
        $data = [];
        $nonFields = array_unique(‪GeneralUtility::trimExplode(',', 'uid,perms_userid,perms_groupid,perms_user,perms_group,perms_everybody,t3ver_oid,t3ver_wsid,t3ver_state,t3ver_stage,' . $excludeFields, true));
        BackendUtility::workspaceOL($table, $row, $this->BE_USER->workspace);
        $row = BackendUtility::purgeComputedPropertiesFromRecord($row);
 
        // Initializing:
        $theNewID = ‪StringUtility::getUniqueId('NEW');
        $enableField = ‪$GLOBALS['TCA'][$table]['ctrl']['enablecolumns']['disabled'] ?? '';
        $headerField = ‪$GLOBALS['TCA'][$table]['ctrl']['label'];
        // Getting "copy-after" fields if applicable:
        $copyAfterFields = $destPid < 0 ? $this->‪fixCopyAfterDuplFields((string)$table, (int)abs($destPid)) : [];
        // Page TSconfig related:
        $TSConfig = BackendUtility::getPagesTSconfig($tscPID)['TCEMAIN.'] ?? [];
        $tE = $this->‪getTableEntries($table, $TSConfig);
        // Traverse ALL fields of the selected record:
        foreach ($row as $field => $value) {
            if (!in_array($field, $nonFields, true)) {
                // Get TCA configuration for the field:
                $conf = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config'] ?? [];
                // Preparation/Processing of the value:
                // "pid" is hardcoded of course:
                // isset() won't work here, since values can be NULL in each of the arrays
                // except setDefaultOnCopyArray, since we exploded that from a string
                if ($field === 'pid') {
                    $value = $destPid;
                } elseif (array_key_exists($field, $overrideValues)) {
                    // Override value...
                    $value = $overrideValues[$field];
                } elseif (array_key_exists($field, $copyAfterFields)) {
                    // Copy-after value if available:
                    $value = $copyAfterFields[$field];
                } else {
                    // Hide at copy may override:
                    if ($first && $field == $enableField
                        && (‪$GLOBALS['TCA'][$table]['ctrl']['hideAtCopy'] ?? false)
                        && !$this->neverHideAtCopy
                        && !($tE['disableHideAtCopy'] ?? false)
                    ) {
                        $value = 1;
                    }
                    // Prepend label on copy:
                    if ($first && $field == $headerField
                        && (‪$GLOBALS['TCA'][$table]['ctrl']['prependAtCopy'] ?? false)
                        && !($tE['disablePrependAtCopy'] ?? false)
                    ) {
                        $value = $this->‪getCopyHeader($table, $this->‪resolvePid($table, $destPid), $field, $this->‪clearPrefixFromValue($table, $value), 0);
                    }
                    // Processing based on the TCA config field type (files, references, flexforms...)
                    $value = $this->‪copyRecord_procBasedOnFieldType($table, ‪$uid, $field, $value, $row, $conf, $tscPID, $language);
                }
                // Add value to array.
                $data[$table][$theNewID][$field] = $value;
            }
        }
        // Overriding values:
        if (‪$GLOBALS['TCA'][$table]['ctrl']['editlock'] ?? false) {
            $data[$table][$theNewID][‪$GLOBALS['TCA'][$table]['ctrl']['editlock']] = 0;
        }
        // Setting original UID:
        if (‪$GLOBALS['TCA'][$table]['ctrl']['origUid'] ?? false) {
            $data[$table][$theNewID][‪$GLOBALS['TCA'][$table]['ctrl']['origUid']] = ‪$uid;
        }
        // Do the copy by simply submitting the array through DataHandler:
        $copyTCE = $this->‪getLocalTCE();
        $copyTCE->start($data, [], $this->BE_USER);
        $copyTCE->process_datamap();
        // Getting the new UID:
        $theNewSQLID = $copyTCE->substNEWwithIDs[$theNewID] ?? null;
        if ($theNewSQLID) {
            $this->copyMappingArray[$table][$origUid] = $theNewSQLID;
            // Keep automatically versionized record information:
            if (isset($copyTCE->autoVersionIdMap[$table][$theNewSQLID])) {
                $this->autoVersionIdMap[$table][$theNewSQLID] = $copyTCE->autoVersionIdMap[$table][$theNewSQLID];
            }
        }
        $this->errorLog = array_merge($this->errorLog, $copyTCE->errorLog);
        unset($copyTCE);
        if (!$ignoreLocalization && $language == 0) {
            //repointing the new translation records to the parent record we just created
            if (isset(‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'])) {
                $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] = $theNewSQLID;
            }
            // This value is evaluated in DataMapItem->getType() so it is very important
            if (isset(‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'])) {
                $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['translationSource']] = 0;
            }
            $this->‪copyL10nOverlayRecords($table, ‪$uid, $destPid, $first, $overrideValues, $excludeFields);
        }
 
        return $theNewSQLID;
    }
 
    public function ‪copyPages(‪$uid, $destPid): void
    {
        // Initialize:
        ‪$uid = (int)‪$uid;
        $destPid = (int)$destPid;
 
        $copyTablesAlongWithPage = $this->‪getAllowedTablesToCopyWhenCopyingAPage();
        // Begin to copy pages if we're allowed to:
        if ($this->admin || in_array('pages', $copyTablesAlongWithPage, true)) {
            // Copy this page we're on. And set first-flag (this will trigger that the record is hidden if that is configured)
            // This method also copies the localizations of a page
            $theNewRootID = $this->‪copySpecificPage($uid, $destPid, $copyTablesAlongWithPage, true);
            // If we're going to copy recursively
            if ($theNewRootID && $this->copyTree) {
                // Get ALL subpages to copy (read-permissions are respected!):
                $CPtable = $this->‪int_pageTreeInfo([], $uid, (int)$this->copyTree, $theNewRootID);
                // Now copying the subpages:
                foreach ($CPtable as $thePageUid => $thePagePid) {
                    $newPid = $this->copyMappingArray['pages'][$thePagePid] ?? null;
                    if (isset($newPid)) {
                        $this->‪copySpecificPage($thePageUid, $newPid, $copyTablesAlongWithPage);
                    } else {
                        $this->‪log('pages', $uid, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::USER_ERROR, 'Something went wrong during copying branch');
                        break;
                    }
                }
            }
        } else {
            $this->‪log('pages', $uid, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to copy page {uid} without permission to this table', -1, ['uid' => ‪$uid]);
        }
    }
 
    protected function ‪getAllowedTablesToCopyWhenCopyingAPage(): array
    {
        // Finding list of tables to copy.
        // These are the tables, the user may modify
        $copyTablesArray = $this->admin ? $this->‪compileAdminTables() : explode(',', $this->BE_USER->groupData['tables_modify']);
        // If not all tables are allowed then make a list of allowed tables.
        // That is the tables that figure in both allowed tables AND the copyTable-list
        if (!str_contains($this->copyWhichTables, '*')) {
            $definedTablesToCopy = ‪GeneralUtility::trimExplode(',', $this->copyWhichTables, true);
            // Pages are always allowed
            $definedTablesToCopy[] = 'pages';
            $definedTablesToCopy = array_flip($definedTablesToCopy);
            foreach ($copyTablesArray as $k => $table) {
                if (!$table || !isset($definedTablesToCopy[$table])) {
                    unset($copyTablesArray[$k]);
                }
            }
        }
        $copyTablesArray = array_unique($copyTablesArray);
        return $copyTablesArray;
    }
    public function ‪copySpecificPage(‪$uid, $destPid, $copyTablesArray, $first = false)
    {
        // Copy the page itself:
        $theNewRootID = $this->‪copyRecord('pages', $uid, $destPid, $first);
        $currentWorkspaceId = (int)$this->BE_USER->workspace;
        // If a new page was created upon the copy operation we will proceed with all the tables ON that page:
        ‪if ($theNewRootID) {
            foreach ($copyTablesArray as $table) {
                // All records under the page is copied.
                if ($table && is_array(‪$GLOBALS['TCA'][$table] ?? false) && $table !== 'pages') {
                    ‪$fields = ['uid'];
                    $languageField = null;
                    $transOrigPointerField = null;
                    $translationSourceField = null;
                    if (BackendUtility::isTableLocalizable($table)) {
                        $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'];
                        $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
                        ‪$fields[] = $languageField;
                        ‪$fields[] = $transOrigPointerField;
                        if (isset(‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'])) {
                            $translationSourceField = ‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'];
                            ‪$fields[] = $translationSourceField;
                        }
                    }
                    $isTableWorkspaceEnabled = BackendUtility::isTableWorkspaceEnabled($table);
                    if ($isTableWorkspaceEnabled) {
                        ‪$fields[] = 't3ver_oid';
                        ‪$fields[] = 't3ver_state';
                        ‪$fields[] = 't3ver_wsid';
                    }
                    $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
                    $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
                    $queryBuilder->getRestrictions()->add(GeneralUtility::makeInstance(WorkspaceRestriction::class, $currentWorkspaceId));
                    $queryBuilder
                        ->select(...‪$fields)
                        ->from($table)
                        ->where(
                            $queryBuilder->expr()->eq(
                                'pid',
                                $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)
                            )
                        );
                    if (!empty(‪$GLOBALS['TCA'][$table]['ctrl']['sortby'])) {
                        $queryBuilder->orderBy(‪$GLOBALS['TCA'][$table]['ctrl']['sortby'], 'DESC');
                    }
                    $queryBuilder->addOrderBy('uid');
                    try {
                        $result = $queryBuilder->executeQuery();
                        $rows = [];
                        $movedLiveIds = [];
                        $movedLiveRecords = [];
                        while ($row = $result->fetchAssociative()) {
                            if ($isTableWorkspaceEnabled && VersionState::tryFrom($row['t3ver_state'] ?? 0) === VersionState::MOVE_POINTER) {
                                $movedLiveIds[(int)$row['t3ver_oid']] = (int)$row['uid'];
                            }
                            $rows[(int)$row['uid']] = $row;
                        }
                        // Resolve placeholders of workspace versions
                        if (!empty($rows) && $currentWorkspaceId > 0 && $isTableWorkspaceEnabled) {
                            // If a record was moved within the page, the PlainDataResolver needs the moved record
                            // but not the original live version, otherwise the moved record is not considered at all.
                            // For this reason, we find the live ids, where there was also a moved record in the SQL
                            // query above in $movedLiveIds and now we removed them before handing them over to PlainDataResolver.
                            // see changeContentSortingAndCopyDraftPage test
                            foreach ($movedLiveIds as $liveId => $movePlaceHolderId) {
                                if (isset($rows[$liveId])) {
                                    $movedLiveRecords[$movePlaceHolderId] = $rows[$liveId];
                                    unset($rows[$liveId]);
                                }
                            }
                            $rows = array_reverse(
                                $this->‪resolveVersionedRecords(
                                    $table,
                                    implode(',', ‪$fields),
                                    ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '',
                                    array_keys($rows)
                                ),
                                true
                            );
                            foreach ($movedLiveRecords as $movePlaceHolderId => $liveRecord) {
                                $rows[$movePlaceHolderId] = $liveRecord;
                            }
                        }
                        if (is_array($rows)) {
                            $languageSourceMap = [];
                            $overrideValues = $translationSourceField ? [$translationSourceField => 0] : [];
                            $doRemap = false;
                            foreach ($rows as $row) {
                                // Skip localized records that will be processed in
                                // copyL10nOverlayRecords() on copying the default language record
                                $transOrigPointer = $row[$transOrigPointerField] ?? 0;
                                if (!empty($languageField)
                                    && $row[$languageField] > 0
                                    && $transOrigPointer > 0
                                    && (isset($rows[$transOrigPointer]) || isset($movedLiveIds[$transOrigPointer]))
                                ) {
                                    continue;
                                }
                                // Copying each of the underlying records...
                                $newUid = $this->‪copyRecord($table, $row['uid'], $theNewRootID, false, $overrideValues);
                                if ($translationSourceField) {
                                    $languageSourceMap[$row['uid']] = $newUid;
                                    if ($row[$languageField] > 0) {
                                        $doRemap = true;
                                    }
                                }
                            }
                            if ($doRemap) {
                                //remap is needed for records in non-default language records in the "free mode"
                                $this->‪copy_remapTranslationSourceField($table, $rows, $languageSourceMap);
                            }
                        }
                    } catch (DBALException $e) {
                        $databaseErrorMessage = $e->getPrevious()->getMessage();
                        $this->‪log($table, ‪$uid, SystemLogDatabaseAction::CHECK, 0, SystemLogErrorClassification::USER_ERROR, 'An SQL error occurred: {reason}', -1, ['reason' => $databaseErrorMessage]);
                    }
                }
            }
            $this->‪processRemapStack();
            return $theNewRootID;
        }
        return null;
    }
 
    public function ‪copyRecord_raw($table, ‪$uid, $pid, $overrideArray = [], array $workspaceOptions = [])
    {
        ‪$uid = (int)‪$uid;
        // Stop any actions if the record is marked to be deleted:
        // (this can occur if IRRE elements are versionized and child elements are removed)
        if ($this->‪isElementToBeDeleted($table, ‪$uid)) {
            return null;
        }
        // Only copy if the table is defined in TCA, a uid is given and the record wasn't copied before:
        if (!‪$GLOBALS['TCA'][$table] || !‪$uid || $this->‪isRecordCopied($table, ‪$uid)) {
            return null;
        }
 
        // Fetch record with permission check
        $row = $this->‪recordInfoWithPermissionCheck($table, ‪$uid, ‪Permission::PAGE_SHOW);
 
        // This checks if the record can be selected which is all that a copy action requires.
        if ($row === false) {
            $this->‪log(
                $table,
                ‪$uid,
                SystemLogDatabaseAction::INSERT,
                0,
                SystemLogErrorClassification::USER_ERROR,
                'Attempt to rawcopy/versionize record which either does not exist or you don\'t have permission to read'
            );
            return null;
        }
 
        // Set up fields which should not be processed. They are still written - just passed through no-questions-asked!
        $nonFields = ['uid', 'pid', 't3ver_oid', 't3ver_wsid', 't3ver_state', 't3ver_stage', 'perms_userid', 'perms_groupid', 'perms_user', 'perms_group', 'perms_everybody'];
 
        // Merge in override array.
        $row = array_merge($row, $overrideArray);
        // Traverse ALL fields of the selected record:
        foreach ($row as $field => $value) {
            if (!in_array($field, $nonFields, true)) {
                // Get TCA configuration for the field:
                $conf = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config'] ?? false;
                if (is_array($conf)) {
                    // Processing based on the TCA config field type (files, references, flexforms...)
                    $value = $this->‪copyRecord_procBasedOnFieldType($table, ‪$uid, $field, $value, $row, $conf, $pid, 0, $workspaceOptions);
                }
                // Add value to array.
                $row[$field] = $value;
            }
        }
        $row['pid'] = $pid;
        // Setting original UID:
        if (‪$GLOBALS['TCA'][$table]['ctrl']['origUid'] ?? '') {
            $row[‪$GLOBALS['TCA'][$table]['ctrl']['origUid']] = ‪$uid;
        }
        // Do the copy by internal function
        $theNewSQLID = $this->‪insertNewCopyVersion($table, $row, $pid);
 
        // When a record is copied in workspace (eg. to create a delete placeholder record for a live record), records
        // pointing to that record need a reference index update. This is for instance the case in FAL, if a sys_file_reference
        // that refers e.g. to a tt_content record is marked as deleted. The tt_content record then needs a reference index update.
        // This scenario seems to currently only show up if in workspaces, so the refindex update is restricted to this for now.
        if (!empty($workspaceOptions)) {
            $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, (int)$row['uid'], (int)$this->BE_USER->workspace);
        }
 
        if ($theNewSQLID) {
            $this->‪dbAnalysisStoreExec();
            $this->dbAnalysisStore = [];
            return $this->copyMappingArray[$table][‪$uid] = $theNewSQLID;
        }
        return null;
    }
 
    public function ‪insertNewCopyVersion($table, $fieldArray, $realPid)
    {
        $id = ‪StringUtility::getUniqueId('NEW');
        // $fieldArray is set as current record.
        // The point is that when new records are created as copies with flex type fields there might be a field containing information about which DataStructure to use and without that information the flexforms cannot be correctly processed.... This should be OK since the $checkValueRecord is used by the flexform evaluation only anyways...
        $this->checkValue_currentRecord = $fieldArray;
        // Makes sure that transformations aren't processed on the copy.
        $backupDontProcessTransformations = ‪$this->dontProcessTransformations;
        $this->dontProcessTransformations = true;
        // Traverse record and input-process each value:
        foreach ($fieldArray as $field => $fieldValue) {
            if (isset(‪$GLOBALS['TCA'][$table]['columns'][$field])) {
                // Evaluating the value.
                $res = $this->‪checkValue($table, $field, $fieldValue, $id, 'new', $realPid, 0, $fieldArray);
                if (isset($res['value'])) {
                    $fieldArray[$field] = $res['value'];
                }
            }
        }
        // System fields being set:
        if (‪$GLOBALS['TCA'][$table]['ctrl']['crdate'] ?? false) {
            $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['crdate']] = ‪$GLOBALS['EXEC_TIME'];
        }
        if (‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? false) {
            $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = ‪$GLOBALS['EXEC_TIME'];
        }
        // Finally, insert record:
        $this->‪insertDB($table, $id, $fieldArray, BackendUtility::isTableWorkspaceEnabled($table));
        // Resets dontProcessTransformations to the previous state.
        $this->dontProcessTransformations = $backupDontProcessTransformations;
        // Return new id:
        return $this->substNEWwithIDs[$id] ?? null;
    }
 
    public function ‪copyRecord_procBasedOnFieldType($table, ‪$uid, $field, $value, $row, $conf, $realDestPid, $language = 0, array $workspaceOptions = [])
    {
        $relationFieldType = $this->‪getRelationFieldType($conf);
        // Get the localization mode for the current (parent) record (keep|select):
        // Register if there are references to take care of or MM is used on an inline field (no change to value):
        if ($this->‪isReferenceField($conf) || $relationFieldType === 'mm') {
            $value = $this->‪copyRecord_processManyToMany($table, ‪$uid, $field, $value, $conf, $language);
        } elseif ($relationFieldType !== false) {
            $value = $this->‪copyRecord_processRelation($table, ‪$uid, $field, $value, $row, $conf, $realDestPid, $language, $workspaceOptions);
        }
        // For "flex" fieldtypes we need to traverse the structure for two reasons: If there are file references they have to be prepended with absolute paths and if there are database reference they MIGHT need to be remapped (still done in remapListedDBRecords())
        if (isset($conf['type']) && $conf['type'] === 'flex') {
            // Get current value array:
            $flexFormTools = GeneralUtility::makeInstance(FlexFormTools::class);
            $dataStructureIdentifier = $flexFormTools->getDataStructureIdentifier(
                ['config' => $conf],
                $table,
                $field,
                $row
            );
            $dataStructureArray = $flexFormTools->parseDataStructureByIdentifier($dataStructureIdentifier);
            $currentValue = is_string($value) ? ‪GeneralUtility::xml2array($value) : null;
            // Traversing the XML structure, processing files:
            if (is_array($currentValue)) {
                $currentValue['data'] = $this->‪checkValue_flex_procInData($currentValue['data'] ?? [], [], $dataStructureArray, [$table, ‪$uid, $field, $realDestPid], 'copyRecord_flexFormCallBack', $workspaceOptions);
                // Setting value as an array! -> which means the input will be processed according to the 'flex' type when the new copy is created.
                $value = $currentValue;
            }
        }
        return $value;
    }
 
    protected function ‪copyRecord_processManyToMany($table, ‪$uid, $field, $value, $conf, $language)
    {
        $allowedTables = $conf['type'] === 'group' ? $conf['allowed'] : $conf['foreign_table'];
        $allowedTablesArray = ‪GeneralUtility::trimExplode(',', $allowedTables, true);
        $prependName = $conf['type'] === 'group' ? ($conf['prepend_tname'] ?? '') : '';
        $mmTable = !empty($conf['MM']) ? $conf['MM'] : '';
 
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start($value, $allowedTables, $mmTable, ‪$uid, $table, $conf);
        $purgeItems = false;
 
        // Check if referenced records of select or group fields should also be localized in general.
        // A further check is done in the loop below for each table name.
        if ($language > 0 && $mmTable === '' && !empty($conf['localizeReferencesAtParentLocalization'])) {
            // Check whether allowed tables can be localized.
            $localizeTables = [];
            foreach ($allowedTablesArray as $allowedTable) {
                $localizeTables[$allowedTable] = BackendUtility::isTableLocalizable($allowedTable);
            }
 
            foreach ($dbAnalysis->itemArray as $index => $item) {
                // No action required, if referenced tables cannot be localized (current value will be used).
                if (empty($localizeTables[$item['table']])) {
                    continue;
                }
 
                // Since select or group fields can reference many records, check whether there's already a localization.
                $recordLocalization = BackendUtility::getRecordLocalization($item['table'], $item['id'], $language);
                if ($recordLocalization) {
                    $dbAnalysis->itemArray[$index]['id'] = $recordLocalization[0]['uid'];
                } elseif ($this->‪isNestedElementCallRegistered($item['table'], $item['id'], 'localize-' . $language) === false) {
                    $dbAnalysis->itemArray[$index]['id'] = $this->‪localize($item['table'], $item['id'], $language);
                }
            }
            $purgeItems = true;
        }
 
        if ($purgeItems || $mmTable !== '') {
            $dbAnalysis->purgeItemArray();
            $value = implode(',', $dbAnalysis->getValueArray($prependName));
        }
        // Setting the value in this array will notify the remapListedDBRecords() function that this field MAY need references to be corrected.
        if ($value) {
            $this->registerDBList[$table][‪$uid][$field] = $value;
        }
 
        return $value;
    }
 
    protected function ‪copyRecord_processRelation(
        $table,
        ‪$uid,
        $field,
        $value,
        $row,
        $conf,
        $realDestPid,
        $language,
        array $workspaceOptions
    ) {
        // Fetch the related child records using \TYPO3\CMS\Core\Database\RelationHandler
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start($value, $conf['foreign_table'], '', ‪$uid, $table, $conf);
        // Walk through the items, copy them and remember the new id:
        foreach ($dbAnalysis->itemArray as $k => $v) {
            $newId = null;
            // If language is set and differs from original record, this isn't a copy action but a localization of our parent/ancestor:
            if ($language > 0 && BackendUtility::isTableLocalizable($table) && $language != $row[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']]) {
                // Children should be localized when the parent gets localized the first time, just do it:
                $newId = $this->‪localize($v['table'], $v['id'], $language);
            } else {
                if (!‪MathUtility::canBeInterpretedAsInteger($realDestPid)) {
                    $newId = $this->‪copyRecord($v['table'], $v['id'], -(int)($v['id']));
                    // If the destination page id is a NEW string, keep it on the same page
                } elseif ($this->BE_USER->workspace > 0 && BackendUtility::isTableWorkspaceEnabled($v['table'])) {
                    // A filled $workspaceOptions indicated that this call
                    // has it's origin in previous versionizeRecord() processing
                    if (!empty($workspaceOptions)) {
                        // Versions use live default id, thus the "new"
                        // id is the original live default child record
                        $newId = $v['id'];
                        $this->‪versionizeRecord(
                            $v['table'],
                            $v['id'],
                            $workspaceOptions['label'] ?? 'Auto-created for WS #' . $this->BE_USER->workspace,
                            $workspaceOptions['delete'] ?? false
                        );
                        // Otherwise just use plain copyRecord() to create placeholders etc.
                    } else {
                        // If a record has been copied already during this request,
                        // prevent superfluous duplication and use the existing copy
                        if (isset($this->copyMappingArray[$v['table']][$v['id']])) {
                            $newId = $this->copyMappingArray[$v['table']][$v['id']];
                        } else {
                            $newId = $this->‪copyRecord($v['table'], $v['id'], $realDestPid);
                        }
                    }
                } elseif ($this->BE_USER->workspace > 0 && !BackendUtility::isTableWorkspaceEnabled($v['table'])) {
                    // We are in workspace context creating a new parent version and have a child table
                    // that is not workspace aware. We don't do anything with this child.
                    continue;
                } else {
                    // If a record has been copied already during this request,
                    // prevent superfluous duplication and use the existing copy
                    if (isset($this->copyMappingArray[$v['table']][$v['id']])) {
                        $newId = $this->copyMappingArray[$v['table']][$v['id']];
                    } else {
                        $newId = $this->‪copyRecord_raw($v['table'], $v['id'], $realDestPid, [], $workspaceOptions);
                    }
                }
            }
            // If the current field is set on a page record, update the pid of related child records:
            if ($table === 'pages') {
                $this->registerDBPids[$v['table']][$v['id']] = ‪$uid;
            } elseif (isset($this->registerDBPids[$table][‪$uid])) {
                $this->registerDBPids[$v['table']][$v['id']] = $this->registerDBPids[$table][‪$uid];
            }
            $dbAnalysis->itemArray[$k]['id'] = $newId;
        }
        // Store the new values, we will set up the uids for the subtype later on (exception keep localization from original record):
        $value = implode(',', $dbAnalysis->getValueArray());
        $this->registerDBList[$table][‪$uid][$field] = $value;
 
        return $value;
    }
 
    public function ‪copyRecord_flexFormCallBack($pParams, $dsConf, $dataValue, $_1, $_2, $workspaceOptions): array
    {
        // Extract parameters:
        [$table, ‪$uid, $field, $realDestPid] = $pParams;
        // If references are set for this field, set flag so they can be corrected later (in ->remapListedDBRecords())
        if (($this->‪isReferenceField($dsConf) || $this->‪getRelationFieldType($dsConf) !== false) && (string)$dataValue !== '') {
            $dataValue = $this->‪copyRecord_procBasedOnFieldType($table, ‪$uid, $field, $dataValue, [], $dsConf, $realDestPid, 0, $workspaceOptions);
            $this->registerDBList[$table][‪$uid][$field] = 'FlexForm_reference';
        }
        // Return
        return ['value' => $dataValue];
    }
 
    public function ‪copyL10nOverlayRecords($table, ‪$uid, $destPid, $first = false, $overrideValues = [], $excludeFields = ''): void
    {
        // There's no need to perform this for tables that are not localizable
        if (!BackendUtility::isTableLocalizable($table)) {
            return;
        }
 
        $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? null;
        $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? null;
 
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll()
            ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
            ->add(GeneralUtility::makeInstance(WorkspaceRestriction::class, (int)$this->BE_USER->workspace));
 
        $queryBuilder->select('*')
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq(
                    $transOrigPointerField,
                    $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT, ':pointer')
                )
            );
 
        // Never copy the actual placeholders around, as the newly copied records are
        // always created as new record / new placeholder pairs
        if (BackendUtility::isTableWorkspaceEnabled($table)) {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->neq(
                    't3ver_state',
                    VersionState::DELETE_PLACEHOLDER->value
                )
            );
        }
 
        // If $destPid is < 0, get the pid of the record with uid equal to abs($destPid)
        $tscPID = BackendUtility::getTSconfig_pidValue($table, ‪$uid, $destPid) ?? 0;
        // Get the localized records to be copied
        $l10nRecords = $queryBuilder->executeQuery()->fetchAllAssociative();
        if (is_array($l10nRecords)) {
            $localizedDestPids = [];
            // If $destPid < 0, then it is the uid of the original language record we are inserting after
            if ($destPid < 0) {
                // Get the localized records of the record we are inserting after
                $queryBuilder->setParameter('pointer', abs($destPid), ‪Connection::PARAM_INT);
                $destL10nRecords = $queryBuilder->executeQuery()->fetchAllAssociative();
                // Index the localized record uids by language
                if (is_array($destL10nRecords)) {
                    foreach ($destL10nRecords as ‪$record) {
                        $localizedDestPids[‪$record[$languageField]] = -‪$record['uid'];
                    }
                }
            }
            $languageSourceMap = [
                ‪$uid => $overrideValues[$transOrigPointerField],
            ];
            // Copy the localized records after the corresponding localizations of the destination record
            foreach ($l10nRecords as ‪$record) {
                $localizedDestPid = (int)($localizedDestPids[‪$record[$languageField]] ?? 0);
                if ($localizedDestPid < 0) {
                    $newUid = $this->‪copyRecord($table, ‪$record['uid'], $localizedDestPid, $first, $overrideValues, $excludeFields, ‪$record[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']]);
                } else {
                    $newUid = $this->‪copyRecord($table, ‪$record['uid'], $destPid < 0 ? $tscPID : $destPid, $first, $overrideValues, $excludeFields, ‪$record[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']]);
                }
                $languageSourceMap[‪$record['uid']] = $newUid;
            }
            $this->‪copy_remapTranslationSourceField($table, $l10nRecords, $languageSourceMap);
        }
    }
 
    protected function ‪copy_remapTranslationSourceField($table, $l10nRecords, $languageSourceMap): void
    {
        if (empty(‪$GLOBALS['TCA'][$table]['ctrl']['translationSource']) || empty(‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'])) {
            return;
        }
        $translationSourceFieldName = ‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'];
        $translationParentFieldName = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
 
        //We can avoid running these update queries by sorting the $l10nRecords by languageSource dependency (in copyL10nOverlayRecords)
        //and first copy records depending on default record (and map the field).
        foreach ($l10nRecords as ‪$record) {
            $oldSourceUid = ‪$record[$translationSourceFieldName];
            if ($oldSourceUid <= 0 && ‪$record[$translationParentFieldName] > 0) {
                //BC fix - in connected mode 'translationSource' field should not be 0
                $oldSourceUid = ‪$record[$translationParentFieldName];
            }
            if ($oldSourceUid > 0) {
                if (empty($languageSourceMap[$oldSourceUid])) {
                    // we don't have mapping information available e.g when copyRecord returned null
                    continue;
                }
                $newFieldValue = $languageSourceMap[$oldSourceUid];
                $updateFields = [
                    $translationSourceFieldName => $newFieldValue,
                ];
                if (isset($languageSourceMap[‪$record['uid']])) {
                    $this->connectionPool->getConnectionForTable($table)
                        ->update($table, $updateFields, ['uid' => (int)$languageSourceMap[‪$record['uid']]]);
                    if ($this->BE_USER->workspace > 0) {
                        $this->connectionPool->getConnectionForTable($table)
                            ->update($table, $updateFields, ['t3ver_oid' => (int)$languageSourceMap[‪$record['uid']], 't3ver_wsid' => $this->BE_USER->workspace]);
                    }
                }
            }
        }
    }
 
    /*********************************************
     *
     * Cmd: Moving, Localizing
     *
     ********************************************/
    public function ‪moveRecord($table, ‪$uid, $destPid): void
    {
        if (!‪$GLOBALS['TCA'][$table]) {
            return;
        }
 
        // In case the record to be moved turns out to be an offline version,
        // we have to find the live version and work on that one.
        if ($lookForLiveVersion = BackendUtility::getLiveVersionOfRecord($table, ‪$uid, 'uid')) {
            ‪$uid = $lookForLiveVersion['uid'];
        }
        // Initialize:
        $destPid = (int)$destPid;
        // Get this before we change the pid (for logging)
        $propArr = $this->‪getRecordProperties($table, ‪$uid);
        $moveRec = $this->‪getRecordProperties($table, ‪$uid, true);
        // This is the actual pid of the moving to destination
        $resolvedPid = $this->‪resolvePid($table, $destPid);
        // Finding out, if the record may be moved from where it is. If the record is a non-page, then it depends on edit-permissions.
        // If the record is a page, then there are two options: If the page is moved within itself,
        // (same pid) it's edit-perms of the pid. If moved to another place then its both delete-perms of the pid and new-page perms on the destination.
        if ($table !== 'pages' || $resolvedPid == $moveRec['pid']) {
            // Edit rights for the record...
            $mayMoveAccess = $this->‪checkRecordUpdateAccess($table, ‪$uid);
        } else {
            $mayMoveAccess = $this->‪doesRecordExist($table, ‪$uid, ‪Permission::PAGE_DELETE);
        }
        // Finding out, if the record may be moved TO another place. Here we check insert-rights (non-pages = edit, pages = new),
        // unless the pages are moved on the same pid, then edit-rights are checked
        if ($table !== 'pages' || $resolvedPid != $moveRec['pid']) {
            // Insert rights for the record...
            $mayInsertAccess = $this->‪checkRecordInsertAccess($table, $resolvedPid, SystemLogDatabaseAction::MOVE);
        } else {
            $mayInsertAccess = $this->‪checkRecordUpdateAccess($table, ‪$uid);
        }
        // Checking if there is anything else disallowing moving the record by checking if editing is allowed
        $fullLanguageCheckNeeded = $table !== 'pages';
        $mayEditAccess = $this->BE_USER->recordEditAccessInternals($table, ‪$uid, false, false, $fullLanguageCheckNeeded);
        // If moving is allowed, begin the processing:
        if (!$mayEditAccess) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move record "{title}" ({table}:{uid}) without having permissions to do so [{reason}]', 14, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'reason' => $this->BE_USER->errorMsg], $propArr['event_pid']);
            return;
        }
 
        if (!$mayMoveAccess) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move record "{title}" ({table}:{uid}) without having permissions to do so', 14, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid], $propArr['event_pid']);
            return;
        }
 
        if (!$mayInsertAccess) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move record "{title}" ({table}:{uid}) without having permissions to insert', 14, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid], $propArr['event_pid']);
            return;
        }
 
        $recordWasMoved = false;
        // Move the record via a hook, used e.g. for versioning
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['moveRecordClass'] ?? [] as $className) {
            $hookObj = GeneralUtility::makeInstance($className);
            if (method_exists($hookObj, 'moveRecord')) {
                $hookObj->moveRecord($table, ‪$uid, $destPid, $propArr, $moveRec, $resolvedPid, $recordWasMoved, $this);
            }
        }
        // Move the record if a hook hasn't moved it yet
        if (!$recordWasMoved) {
            $this->‪moveRecord_raw($table, ‪$uid, $destPid);
        }
    }
 
    public function ‪moveRecord_raw($table, ‪$uid, $destPid): void
    {
        $sortColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '';
        $origDestPid = $destPid;
        // This is the actual pid of the moving to destination
        $resolvedPid = $this->‪resolvePid($table, $destPid);
        // Checking if the pid is negative, but no sorting row is defined. In that case, find the correct pid.
        // Basically this check make the error message 4-13 meaning less... But you can always remove this check if you
        // prefer the error instead of a no-good action (which is to move the record to its own page...)
        if (($destPid < 0 && !$sortColumn) || $destPid >= 0) {
            $destPid = $resolvedPid;
        }
        // Get this before we change the pid (for logging)
        $propArr = $this->‪getRecordProperties($table, ‪$uid);
        $moveRec = $this->‪getRecordProperties($table, ‪$uid, true);
        // Prepare user defined objects (if any) for hooks which extend this function:
        $hookObjectsArr = [];
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['moveRecordClass'] ?? [] as $className) {
            $hookObjectsArr[] = GeneralUtility::makeInstance($className);
        }
        // Timestamp field:
        $updateFields = [];
        if (‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? false) {
            $updateFields[‪$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = ‪$GLOBALS['EXEC_TIME'];
        }
 
        // Check if this is a translation of a page, if so then it just needs to be kept "sorting" in sync
        // Usually called from moveL10nOverlayRecords()
        if ($table === 'pages') {
            $defaultLanguagePageUid = $this->‪getDefaultLanguagePageId((int)$uid);
            // In workspaces, the default language page may have been moved to a different pid than the
            // default language page record of live workspace. In this case, localized pages need to be
            // moved to the pid of the workspace move record.
            $defaultLanguagePageWorkspaceOverlay = BackendUtility::getWorkspaceVersionOfRecord((int)$this->BE_USER->workspace, 'pages', $defaultLanguagePageUid, 'uid');
            if (is_array($defaultLanguagePageWorkspaceOverlay)) {
                $defaultLanguagePageUid = (int)$defaultLanguagePageWorkspaceOverlay['uid'];
            }
            if ($defaultLanguagePageUid !== (int)‪$uid) {
                // If the default language page has been moved, localized pages need to be moved to
                // that pid and sorting, too.
                $originalTranslationRecord = $this->‪recordInfo($table, $defaultLanguagePageUid);
                $updateFields[$sortColumn] = $originalTranslationRecord[$sortColumn];
                $destPid = $originalTranslationRecord['pid'];
            }
        }
 
        // Insert as first element on page (where uid = $destPid)
        if ($destPid >= 0) {
            if ($table !== 'pages' || $this->‪destNotInsideSelf($destPid, ‪$uid)) {
                // Clear cache before moving
                [$parentUid] = BackendUtility::getTSCpid($table, ‪$uid, '');
                $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid, $parentUid);
                // Setting PID
                $updateFields['pid'] = $destPid;
                // Table is sorted by 'sortby'
                if ($sortColumn && !isset($updateFields[$sortColumn])) {
                    $sortNumber = $this->‪getSortNumber($table, ‪$uid, $destPid);
                    $updateFields[$sortColumn] = $sortNumber;
                }
                // Check for child records that have also to be moved
                $this->‪moveRecord_procFields($table, ‪$uid, $destPid);
                // Create query for update:
                $this->connectionPool->getConnectionForTable($table)
                    ->update($table, $updateFields, ['uid' => (int)‪$uid]);
                // Check for the localizations of that element
                $this->‪moveL10nOverlayRecords($table, ‪$uid, $destPid, $destPid);
                // Call post-processing hooks:
                foreach ($hookObjectsArr as $hookObj) {
                    if (method_exists($hookObj, 'moveRecord_firstElementPostProcess')) {
                        $hookObj->moveRecord_firstElementPostProcess($table, ‪$uid, $destPid, $moveRec, $updateFields, $this);
                    }
                }
 
                $this->‪getRecordHistoryStore()->moveRecord($table, ‪$uid, ['oldPageId' => $propArr['pid'], 'newPageId' => $destPid, 'oldData' => $propArr, 'newData' => $updateFields], $this->correlationId);
                if ($this->enableLogging) {
                    // Logging...
                    $oldpagePropArr = $this->‪getRecordProperties('pages', $propArr['pid']);
                    if ($destPid != $propArr['pid']) {
                        // Logged to old page
                        $newPropArr = $this->‪getRecordProperties($table, ‪$uid);
                        $newpagePropArr = $this->‪getRecordProperties('pages', $destPid);
                        $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, $destPid, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) to page "{pageTitle}" ({pid})', 2, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $newpagePropArr['header'], 'pid' => $newPropArr['pid']], $propArr['pid']);
                        // Logged to new page
                        $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, $destPid, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) from page "{pageTitle}" ({pid}))', 3, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $oldpagePropArr['header'], 'pid' => $propArr['pid']], $destPid);
                    } else {
                        // Logged to new page
                        $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, $destPid, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) on page "{pageTitle}" ({pid})', 4, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $oldpagePropArr['header'], 'pid' => $propArr['pid']], $destPid);
                    }
                }
                // Clear cache after moving
                $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid);
                $this->‪fixUniqueInPid($table, ‪$uid);
                $this->‪fixUniqueInSite($table, (int)‪$uid);
                if ($table === 'pages') {
                    $this->‪fixUniqueInSiteForSubpages((int)$uid);
                }
            } elseif ($this->enableLogging) {
                $destPropArr = $this->‪getRecordProperties('pages', $destPid);
                $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move page "{title}" ({uid}) to inside of its own rootline (at page "{pageTitle}" ({pid}))', 10, ['title' => $propArr['header'], 'uid' => ‪$uid, 'pageTitle' => $destPropArr['header'], 'pid' => $destPid], $propArr['pid']);
            }
        } elseif ($sortColumn) {
            // Put after another record
            // Table is being sorted
            // Save the position to which the original record is requested to be moved
            $originalRecordDestinationPid = $destPid;
            $sortInfo = $this->‪getSortNumber($table, ‪$uid, $destPid);
            // If not an array, there was an error (which is already logged)
            if (is_array($sortInfo)) {
                // Setting the destPid to the new pid of the record.
                $destPid = $sortInfo['pid'];
                if ($table !== 'pages' || $this->‪destNotInsideSelf($destPid, ‪$uid)) {
                    // clear cache before moving
                    $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid);
                    // We now update the pid and sortnumber (if not set for page translations)
                    $updateFields['pid'] = $destPid;
                    if (!isset($updateFields[$sortColumn])) {
                        $updateFields[$sortColumn] = $sortInfo['sortNumber'];
                    }
                    // Check for child records that have also to be moved
                    $this->‪moveRecord_procFields($table, ‪$uid, $destPid);
                    // Create query for update:
                    $this->connectionPool->getConnectionForTable($table)
                        ->update($table, $updateFields, ['uid' => (int)‪$uid]);
                    // Check for the localizations of that element
                    $this->‪moveL10nOverlayRecords($table, ‪$uid, $destPid, $originalRecordDestinationPid);
                    // Call post-processing hooks:
                    foreach ($hookObjectsArr as $hookObj) {
                        if (method_exists($hookObj, 'moveRecord_afterAnotherElementPostProcess')) {
                            $hookObj->moveRecord_afterAnotherElementPostProcess($table, ‪$uid, $destPid, $origDestPid, $moveRec, $updateFields, $this);
                        }
                    }
                    $this->‪getRecordHistoryStore()->moveRecord($table, ‪$uid, ['oldPageId' => $propArr['pid'], 'newPageId' => $destPid, 'oldData' => $propArr, 'newData' => $updateFields], $this->correlationId);
                    if ($this->enableLogging) {
                        // Logging...
                        $oldpagePropArr = $this->‪getRecordProperties('pages', $propArr['pid']);
                        if ($destPid != $propArr['pid']) {
                            // Logged to old page
                            $newPropArr = $this->‪getRecordProperties($table, ‪$uid);
                            $newpagePropArr = $this->‪getRecordProperties('pages', $destPid);
                            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) to page "{pageTitle}" ({pid})', 2, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $newpagePropArr['header'], 'pid' => $newPropArr['pid']], $propArr['pid']);
                            // Logged to old page
                            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) from page "{pageTitle}" ({pid})', 3, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $oldpagePropArr['header'], 'pid' => $propArr['pid']], $destPid);
                        } else {
                            // Logged to old page
                            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::MESSAGE, 'Moved record "{title}" ({table}:{uid}) on page "{pageTitle}" ({pid})', 4, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'pageTitle' => $oldpagePropArr['header'], 'pid' => $propArr['pid']], $destPid);
                        }
                    }
                    // Clear cache after moving
                    $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid);
                    $this->‪fixUniqueInPid($table, ‪$uid);
                    $this->‪fixUniqueInSite($table, (int)‪$uid);
                    if ($table === 'pages') {
                        $this->‪fixUniqueInSiteForSubpages((int)$uid);
                    }
                } elseif ($this->enableLogging) {
                    $destPropArr = $this->‪getRecordProperties('pages', $destPid);
                    $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move page "{title}" ({uid}) to inside of its own rootline (at page "{pageTitle}" [{pid}])', 10, ['title' => $propArr['header'], 'uid' => ‪$uid, 'pageTitle' => $destPropArr['header'], 'pid' => $destPid], $propArr['pid']);
                }
            } else {
                $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move record "{title}" ({table}:{uid}) to after another record, although the table has no sorting row', 13, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid], $propArr['event_pid']);
            }
        }
    }
 
    public function ‪moveRecord_procFields($table, ‪$uid, $destPid): void
    {
        $row = BackendUtility::getRecordWSOL($table, ‪$uid);
        if (is_array($row) && (int)$destPid !== (int)$row['pid']) {
            $conf = ‪$GLOBALS['TCA'][$table]['columns'];
            foreach ($row as $field => $value) {
                $this->‪moveRecord_procBasedOnFieldType($table, ‪$uid, $destPid, $value, $conf[$field]['config'] ?? []);
            }
        }
    }
 
    public function ‪moveRecord_procBasedOnFieldType($table, ‪$uid, $destPid, $value, $conf): void
    {
        if (($conf['behaviour']['disableMovingChildrenWithParent'] ?? false)
            || !in_array($this->‪getRelationFieldType($conf), ['list', 'field'], true)
        ) {
            return;
        }
 
        if ($table === 'pages') {
            // If the relations are related to a page record, make sure they reside at that page and not at its parent
            $destPid = ‪$uid;
        }
 
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start($value, $conf['foreign_table'], '', ‪$uid, $table, $conf);
 
        // Moving records to a positive destination will insert each
        // record at the beginning, thus the order is reversed here:
        foreach (array_reverse($dbAnalysis->itemArray) as $item) {
            $this->‪moveRecord($item['table'], $item['id'], $destPid);
        }
    }
 
    public function ‪moveL10nOverlayRecords($table, ‪$uid, $destPid, $originalRecordDestinationPid): void
    {
        // There's no need to perform this for non-localizable tables
        if (!BackendUtility::isTableLocalizable($table)) {
            return;
        }
 
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll()
            ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
            ->add(GeneralUtility::makeInstance(WorkspaceRestriction::class, $this->BE_USER->workspace));
 
        $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'];
        $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'] ?? null;
        $l10nRecords = $queryBuilder->select('*')
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq(
                    $transOrigPointerField,
                    $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT, ':pointer')
                )
            )
            ->executeQuery()
            ->fetchAllAssociative();
 
        if (is_array($l10nRecords)) {
            $localizedDestPids = [];
            // If $$originalRecordDestinationPid < 0, then it is the uid of the original language record we are inserting after
            if ($originalRecordDestinationPid < 0) {
                // Get the localized records of the record we are inserting after
                $queryBuilder->setParameter('pointer', abs($originalRecordDestinationPid), ‪Connection::PARAM_INT);
                $destL10nRecords = $queryBuilder->executeQuery()->fetchAllAssociative();
                // Index the localized record uids by language
                if (is_array($destL10nRecords)) {
                    foreach ($destL10nRecords as ‪$record) {
                        $localizedDestPids[‪$record[$languageField]] = -‪$record['uid'];
                    }
                }
            }
            // Move the localized records after the corresponding localizations of the destination record
            foreach ($l10nRecords as ‪$record) {
                $localizedDestPid = (int)($localizedDestPids[‪$record[$languageField]] ?? 0);
                if ($localizedDestPid < 0) {
                    $this->‪moveRecord($table, ‪$record['uid'], $localizedDestPid);
                } else {
                    $this->‪moveRecord($table, ‪$record['uid'], $destPid);
                }
            }
        }
    }
 
    public function ‪localize($table, ‪$uid, $language)
    {
        $newId = false;
        ‪$uid = (int)‪$uid;
        if (!‪$GLOBALS['TCA'][$table] || !‪$uid || $this->‪isNestedElementCallRegistered($table, ‪$uid, 'localize-' . (string)$language) !== false) {
            return false;
        }
 
        $this->‪registerNestedElementCall($table, ‪$uid, 'localize-' . (string)$language);
        if (empty(‪$GLOBALS['TCA'][$table]['ctrl']['languageField']) || empty(‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'])) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Localization failed; "languageField" and "transOrigPointerField" must be defined for the table {table}', -1, ['table' => $table]);
            return false;
        }
 
        if (!$this->‪doesRecordExist($table, ‪$uid, ‪Permission::PAGE_SHOW)) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to localize record {table}:{uid} without permission', -1, ['table' => $table, 'uid' => (int)‪$uid]);
            return false;
        }
 
        // Getting workspace overlay if possible - this will localize versions in workspace if any
        $row = BackendUtility::getRecordWSOL($table, ‪$uid);
        if (!is_array($row)) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to localize record {table}:{uid} that did not exist', -1, ['table' => $table, 'uid' => (int)‪$uid]);
            return false;
        }
 
        [$pageId] = BackendUtility::getTSCpid($table, ‪$uid, '');
        // Try to fetch the site language from the pages' associated site
        $siteLanguage = $this->‪getSiteLanguageForPage((int)$pageId, (int)$language);
        if ($siteLanguage === null) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Language ID "{languageId}" not found for page {pageId}', -1, ['languageId' => (int)$language, 'pageId' => (int)$pageId]);
            return false;
        }
 
        // Make sure that records which are translated from another language than the default language have a correct
        // localization source set themselves, before translating them to another language.
        if ((int)$row[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] !== 0
            && $row[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] > 0) {
            $localizationParentRecord = BackendUtility::getRecord(
                $table,
                $row[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']]
            );
            if ((int)$localizationParentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] !== 0) {
                $this->‪log($table, $localizationParentRecord['uid'], SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Localization failed: Source record {table}:{originalRecordId} contained a reference to an original record that is not a default record (which is strange)', -1, ['table' => $table, 'originalRecordId' => $localizationParentRecord['uid']]);
                return false;
            }
        }
 
        // Default language records must never have a localization parent as they are the origin of any translation.
        if ((int)$row[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] !== 0
            && (int)$row[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] === 0) {
            $this->‪log($table, $row['uid'], SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Localization failed: Source record {table}:{uid} contained a reference to an original default record but is a default record itself (which is strange)', -1, ['table' => $table, 'uid' => (int)$row['uid']]);
            return false;
        }
 
        $recordLocalizations = BackendUtility::getRecordLocalization($table, ‪$uid, $language, 'AND pid=' . (int)$row['pid']);
 
        if (!empty($recordLocalizations)) {
            $this->‪log(
                $table,
                ‪$uid,
                SystemLogDatabaseAction::LOCALIZE,
                0,
                SystemLogErrorClassification::USER_ERROR,
                'Localization failed: There already are localizations ({localizations}) for language {language} of the "{table}" record {uid}',
                -1,
                [
                    'localizations' => implode(', ', array_column($recordLocalizations, 'uid')),
                    'language' => $language,
                    'table' => $table,
                    'uid' => ‪$uid,
                ]
            );
            return false;
        }
 
        // Initialize:
        $overrideValues = [];
        // Set override values:
        $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] = (int)$language;
        // If the translated record is a default language record, set it's uid as localization parent of the new record.
        // If translating from any other language, no override is needed; we just can copy the localization parent of
        // the original record (which is pointing to the correspondent default language record) to the new record.
        // In copy / free mode the TransOrigPointer field is always set to 0, as no connection to the localization parent is wanted in that case.
        // For pages, there is no "copy/free mode".
        if (($this->useTransOrigPointerField || $table === 'pages') && (int)$row[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']] === 0) {
            $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] = ‪$uid;
        } elseif (!$this->useTransOrigPointerField) {
            $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']] = 0;
        }
        if (isset(‪$GLOBALS['TCA'][$table]['ctrl']['translationSource'])) {
            $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['translationSource']] = ‪$uid;
        }
        // Copy the type (if defined in both tables) from the original record so that translation has same type as original record
        if (isset(‪$GLOBALS['TCA'][$table]['ctrl']['type'])) {
            // @todo: Possible bug here? type can be something like 'table:field', which is then null in $row, writing null to $overrideValues
            $overrideValues[‪$GLOBALS['TCA'][$table]['ctrl']['type']] = $row[‪$GLOBALS['TCA'][$table]['ctrl']['type']] ?? null;
        }
        // Set exclude Fields:
        foreach (‪$GLOBALS['TCA'][$table]['columns'] as $fN => $fCfg) {
            $translateToMsg = '';
            // Check if we are just prefixing:
            if (isset($fCfg['l10n_mode'], $fCfg['config']['type'])
                && $fCfg['l10n_mode'] === 'prefixLangTitle'
                && (
                    $fCfg['config']['type'] === 'text'
                    || $fCfg['config']['type'] === 'input'
                    || $fCfg['config']['type'] === 'email'
                    || $fCfg['config']['type'] === 'link'
                )
                && (string)$row[$fN] !== ''
            ) {
                $TSConfig = BackendUtility::getPagesTSconfig($pageId)['TCEMAIN.'] ?? [];
                $tableEntries = $this->‪getTableEntries($table, $TSConfig);
                if (!empty($TSConfig['translateToMessage']) && !($tableEntries['disablePrependAtCopy'] ?? false)) {
                    $translateToMsg = $this->‪getLanguageService()->sL($TSConfig['translateToMessage']);
                    $translateToMsg = @sprintf($translateToMsg, $siteLanguage->getTitle());
                }
 
                foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processTranslateToClass'] ?? [] as $className) {
                    $hookObj = GeneralUtility::makeInstance($className);
                    if (method_exists($hookObj, 'processTranslateTo_copyAction')) {
                        // @todo Deprecate passing an array and pass the full SiteLanguage object instead
                        $hookObj->processTranslateTo_copyAction(
                            $row[$fN],
                            ['uid' => $siteLanguage->getLanguageId(), 'title' => $siteLanguage->getTitle()],
                            $this,
                            $fN
                        );
                    }
                }
                if (!empty($translateToMsg)) {
                    $overrideValues[$fN] = '[' . $translateToMsg . '] ' . $row[$fN];
                } else {
                    $overrideValues[$fN] = $row[$fN];
                }
            }
            if (($fCfg['config']['MM'] ?? false) && !empty($fCfg['config']['MM_oppositeUsage'])) {
                // We are localizing the 'local' side of an MM relation. (eg. localizing a category).
                // In this case, MM relations connected to the default lang record should not be copied,
                // so we set an override here to not trigger mm handling of 'items' field for this.
                $overrideValues[$fN] = 0;
            }
        }
 
        if ($table !== 'pages') {
            // Get the uid of record after which this localized record should be inserted
            $previousUid = $this->‪getPreviousLocalizedRecordUid($table, ‪$uid, $row['pid'], $language);
            // Execute the copy:
            $newId = $this->‪copyRecord($table, ‪$uid, -$previousUid, true, $overrideValues, '', $language);
        } else {
            // Create new page which needs to contain the same pid as the original page
            $overrideValues['pid'] = $row['pid'];
            // Take over the hidden state of the original language state, this is done due to legacy reasons where-as
            // pages_language_overlay was set to "hidden -> default=0" but pages hidden -> default 1"
            if (!empty(‪$GLOBALS['TCA'][$table]['ctrl']['enablecolumns']['disabled'])) {
                $hiddenFieldName = ‪$GLOBALS['TCA'][$table]['ctrl']['enablecolumns']['disabled'];
                $overrideValues[$hiddenFieldName] = $row[$hiddenFieldName] ?? ‪$GLOBALS['TCA'][$table]['columns'][$hiddenFieldName]['config']['default'];
                // Override by TCA "hideAtCopy" or pageTS "disableHideAtCopy"
                // Only for visible pages to get the same behaviour as for copy
                if (!$overrideValues[$hiddenFieldName]) {
                    $TSConfig = BackendUtility::getPagesTSconfig(‪$uid)['TCEMAIN.'] ?? [];
                    $tableEntries = $this->‪getTableEntries($table, $TSConfig);
                    if (
                        (‪$GLOBALS['TCA'][$table]['ctrl']['hideAtCopy'] ?? false)
                        && !$this->neverHideAtCopy
                        && !($tableEntries['disableHideAtCopy'] ?? false)
                    ) {
                        $overrideValues[$hiddenFieldName] = 1;
                    }
                }
            }
            $temporaryId = ‪StringUtility::getUniqueId('NEW');
            $copyTCE = $this->‪getLocalTCE();
            $copyTCE->start([$table => [$temporaryId => $overrideValues]], [], $this->BE_USER);
            $copyTCE->process_datamap();
            // Getting the new UID as if it had been copied:
            $theNewSQLID = $copyTCE->substNEWwithIDs[$temporaryId];
            if ($theNewSQLID) {
                $this->copyMappingArray[$table][‪$uid] = $theNewSQLID;
                $newId = $theNewSQLID;
            }
        }
 
        return $newId;
    }
 
    protected function ‪inlineLocalizeSynchronize($table, $id, array $command): void
    {
        $parentRecord = BackendUtility::getRecordWSOL($table, $id);
 
        // In case the parent record is the default language record, fetch the localization
        if (empty($parentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['languageField']])) {
            // Fetch the live record
            // @todo: this needs to be revisited, as getRecordLocalization() does a WorkspaceRestriction
            // based on $GLOBALS[BE_USER], which could differ from the $this->BE_USER->workspace value
            $parentRecordLocalization = BackendUtility::getRecordLocalization($table, $id, $command['language'], 'AND t3ver_oid=0');
            if (empty($parentRecordLocalization)) {
                $this->‪log($table, $id, SystemLogDatabaseAction::LOCALIZE, 0, SystemLogErrorClassification::MESSAGE, 'Localization for parent record {table}:{uid} cannot be fetched', -1, ['table' => $table, 'uid' => (int)$id], $this->‪eventPid($table, $id, $parentRecord['pid']));
                return;
            }
            $parentRecord = $parentRecordLocalization[0];
            $id = $parentRecord['uid'];
            // Process overlay for current selected workspace
            BackendUtility::workspaceOL($table, $parentRecord);
        }
 
        $field = $command['field'] ?? '';
        $language = $command['language'] ?? 0;
        $action = $command['action'] ?? '';
        $ids = $command['ids'] ?? [];
 
        if (!$field || !($action === 'localize' || $action === 'synchronize') && empty($ids) || !isset(‪$GLOBALS['TCA'][$table]['columns'][$field]['config'])) {
            return;
        }
 
        $config = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config'];
        $foreignTable = $config['foreign_table'];
 
        $transOrigPointer = (int)$parentRecord[‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']];
        $childTransOrigPointerField = ‪$GLOBALS['TCA'][$foreignTable]['ctrl']['transOrigPointerField'];
 
        if (!$parentRecord || !is_array($parentRecord) || $language <= 0 || !$transOrigPointer) {
            return;
        }
 
        $relationFieldType = $this->‪getRelationFieldType($config);
        if ($relationFieldType === false) {
            return;
        }
 
        $transOrigRecord = BackendUtility::getRecordWSOL($table, $transOrigPointer);
 
        $removeArray = [];
        $mmTable = $relationFieldType === 'mm' && isset($config['MM']) && $config['MM'] ? $config['MM'] : '';
        // Fetch children from original language parent:
        $dbAnalysisOriginal = $this->‪createRelationHandlerInstance();
        $dbAnalysisOriginal->start($transOrigRecord[$field], $foreignTable, $mmTable, $transOrigRecord['uid'], $table, $config);
        $elementsOriginal = [];
        foreach ($dbAnalysisOriginal->itemArray as $item) {
            $elementsOriginal[$item['id']] = $item;
        }
        unset($dbAnalysisOriginal);
        // Fetch children from current localized parent:
        $dbAnalysisCurrent = $this->‪createRelationHandlerInstance();
        $dbAnalysisCurrent->start($parentRecord[$field], $foreignTable, $mmTable, $id, $table, $config);
        // Perform synchronization: Possibly removal of already localized records:
        if ($action === 'synchronize') {
            foreach ($dbAnalysisCurrent->itemArray as $index => $item) {
                $childRecord = BackendUtility::getRecordWSOL($item['table'], $item['id']);
                if (isset($childRecord[$childTransOrigPointerField]) && $childRecord[$childTransOrigPointerField] > 0) {
                    $childTransOrigPointer = $childRecord[$childTransOrigPointerField];
                    // If synchronization is requested, child record was translated once, but original record does not exist anymore, remove it:
                    if (!isset($elementsOriginal[$childTransOrigPointer])) {
                        unset($dbAnalysisCurrent->itemArray[$index]);
                        $removeArray[$item['table']][$item['id']]['delete'] = 1;
                    }
                }
            }
        }
        // Perform synchronization/localization: Possibly add unlocalized records for original language:
        if ($action === 'localize' || $action === 'synchronize') {
            foreach ($elementsOriginal as $originalId => $item) {
                if ($this->‪isRecordLocalized((string)$item['table'], (int)$item['id'], (int)$language)) {
                    continue;
                }
                $item['id'] = $this->‪localize($item['table'], $item['id'], $language);
 
                if (is_int($item['id'])) {
                    $item['id'] = $this->‪overlayAutoVersionId($item['table'], $item['id']);
                }
                $dbAnalysisCurrent->itemArray[] = $item;
            }
        } elseif (!empty($ids)) {
            foreach ($ids as $childId) {
                if (!‪MathUtility::canBeInterpretedAsInteger($childId) || !isset($elementsOriginal[$childId])) {
                    continue;
                }
                $item = $elementsOriginal[$childId];
                if ($this->‪isRecordLocalized((string)$item['table'], (int)$item['id'], (int)$language)) {
                    continue;
                }
                $item['id'] = $this->‪localize($item['table'], $item['id'], $language);
                if (is_int($item['id'])) {
                    $item['id'] = $this->‪overlayAutoVersionId($item['table'], $item['id']);
                }
                $dbAnalysisCurrent->itemArray[] = $item;
            }
        }
        // Store the new values, we will set up the uids for the subtype later on (exception keep localization from original record):
        $value = implode(',', $dbAnalysisCurrent->getValueArray());
        $this->registerDBList[$table][$id][$field] = $value;
        // Remove child records (if synchronization requested it):
        if (is_array($removeArray) && !empty($removeArray)) {
            $tce = GeneralUtility::makeInstance(self::class, $this->referenceIndexUpdater);
            $tce->enableLogging = ‪$this->enableLogging;
            $tce->start([], $removeArray, $this->BE_USER);
            $tce->process_cmdmap();
            unset($tce);
        }
        $updateFields = [];
        // Handle, reorder and store relations:
        if ($relationFieldType === 'list') {
            $updateFields = [$field => $value];
        } elseif ($relationFieldType === 'field') {
            $dbAnalysisCurrent->writeForeignField($config, $id);
            $updateFields = [$field => $dbAnalysisCurrent->countItems(false)];
        } elseif ($relationFieldType === 'mm') {
            $dbAnalysisCurrent->writeMM($config['MM'], $id);
            $updateFields = [$field => $dbAnalysisCurrent->countItems(false)];
        }
        // Update field referencing to child records of localized parent record:
        if (!empty($updateFields)) {
            $this->‪updateDB($table, $id, $updateFields);
        }
        if (isset($parentRecord['_ORIG_uid']) && (int)$parentRecord['_ORIG_uid'] !== (int)$id) {
            // If there is a ws overlay of the record, then the relation has been attached to *this*
            // record, even though the uids point to live. We still need to update refindex of the overlay
            // to reflect this relation.
            $this->‪updateRefIndex($table, (int)$parentRecord['_ORIG_uid']);
        }
    }
 
    protected function ‪isRecordLocalized(string $table, int ‪$uid, int $language): bool
    {
        $row = BackendUtility::getRecordWSOL($table, ‪$uid);
        $localizations = BackendUtility::getRecordLocalization($table, ‪$uid, $language, 'pid=' . (int)$row['pid']);
        return !empty($localizations);
    }
 
    /*********************************************
     *
     * Cmd: delete
     *
     ********************************************/
    public function ‪deleteAction($table, $id): void
    {
        $recordToDelete = BackendUtility::getRecord($table, $id);
 
        if (is_array($recordToDelete) && isset($recordToDelete['t3ver_wsid']) && (int)$recordToDelete['t3ver_wsid'] !== 0) {
            // When dealing with a workspace record, use discard.
            $this->‪discard($table, null, $recordToDelete);
            return;
        }
 
        // Record asked to be deleted was found:
        if (is_array($recordToDelete)) {
            $recordWasDeleted = false;
            foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processCmdmapClass'] ?? [] as $className) {
                $hookObj = GeneralUtility::makeInstance($className);
                if (method_exists($hookObj, 'processCmdmap_deleteAction')) {
                    $hookObj->processCmdmap_deleteAction($table, $id, $recordToDelete, $recordWasDeleted, $this);
                }
            }
            // Delete the record if a hook hasn't deleted it yet
            if (!$recordWasDeleted) {
                $this->‪deleteEl($table, $id);
            }
        }
    }
 
    public function ‪deleteEl(string $table, int ‪$uid, bool $noRecordCheck = false, bool $forceHardDelete = false, bool $deleteRecordsOnPage = true): void
    {
        if ($table === 'pages') {
            $this->‪deletePages($uid, $noRecordCheck, $forceHardDelete, $deleteRecordsOnPage);
        } else {
            $this->‪discardLocalizedWorkspaceVersionsOfRecord($table, ‪$uid);
            $this->‪discardWorkspaceVersionsOfRecord($table, ‪$uid);
            $this->‪deleteRecord($table, ‪$uid, $noRecordCheck, $forceHardDelete);
        }
    }
 
    protected function ‪discardLocalizedWorkspaceVersionsOfRecord(string $table, int ‪$uid): void
    {
        if (!BackendUtility::isTableLocalizable($table)
            || !BackendUtility::isTableWorkspaceEnabled($table)
            || !$this->BE_USER->recordEditAccessInternals($table, ‪$uid)
        ) {
            return;
        }
        $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'];
        $localizationParentFieldName = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
        $liveRecord = BackendUtility::getRecord($table, ‪$uid);
        if ((int)($liveRecord[$languageField] ?? 0) !== 0 || (int)($liveRecord['t3ver_wsid'] ?? 0) !== 0) {
            // Don't do anything if we're not deleting a live record in default language
            return;
        }
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll();
        $queryBuilder = $queryBuilder->select('*')->from($table)
            ->where(
                // workspace elements
                $queryBuilder->expr()->gt('t3ver_wsid', $queryBuilder->createNamedParameter(0, ‪Connection::PARAM_INT)),
                // with sys_language_uid > 0
                $queryBuilder->expr()->gt($languageField, $queryBuilder->createNamedParameter(0, ‪Connection::PARAM_INT)),
                // in state 'new'
                $queryBuilder->expr()->eq('t3ver_state', $queryBuilder->createNamedParameter(VersionState::NEW_PLACEHOLDER->value, ‪Connection::PARAM_INT)),
                // with "l10n_parent" set to uid of live record
                $queryBuilder->expr()->eq($localizationParentFieldName, $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT))
            );
        $result = $queryBuilder->executeQuery();
        while ($row = $result->fetchAssociative()) {
            // BE user must be put into this workspace temporarily so stuff like refindex updating
            // is properly registered for this workspace when discarding records in there.
            $currentUserWorkspace = $this->BE_USER->workspace;
            $this->BE_USER->workspace = (int)$row['t3ver_wsid'];
            $this->‪discard($table, null, $row);
            // Switch user back to original workspace
            $this->BE_USER->workspace = $currentUserWorkspace;
        }
    }
 
    protected function ‪discardWorkspaceVersionsOfRecord($table, ‪$uid): void
    {
        $versions = BackendUtility::selectVersionsOfRecord($table, ‪$uid, '*', null);
        if ($versions === null) {
            // Null is returned by selectVersionsOfRecord() when table is not workspace aware.
            return;
        }
        foreach ($versions as ‪$record) {
            if (‪$record['_CURRENT_VERSION'] ?? false) {
                // The live record is included in the result from selectVersionsOfRecord()
                // and marked as '_CURRENT_VERSION'. Skip this one.
                continue;
            }
            // BE user must be put into this workspace temporarily so stuff like refindex updating
            // is properly registered for this workspace when discarding records in there.
            $currentUserWorkspace = $this->BE_USER->workspace;
            $this->BE_USER->workspace = (int)‪$record['t3ver_wsid'];
            $this->‪discard($table, null, ‪$record);
            // Switch user back to original workspace
            $this->BE_USER->workspace = $currentUserWorkspace;
        }
    }
 
    public function ‪deleteRecord(string $table, int ‪$uid, bool $noRecordCheck = false, bool $forceHardDelete = false): void
    {
        $currentUserWorkspace = $this->BE_USER->workspace;
        if (!‪$GLOBALS['TCA'][$table] || !‪$uid) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::DELETE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to delete record without delete-permissions [{reason}]', -1, ['reason' => $this->BE_USER->errorMsg]);
            return;
        }
        // Skip processing already deleted records
        if (!$forceHardDelete && $this->‪hasDeletedRecord($table, ‪$uid)) {
            return;
        }
 
        // Checking if there is anything else disallowing deleting the record by checking if editing is allowed
        $fullLanguageAccessCheck = true;
        if ($table === 'pages') {
            // If this is a page translation, the full language access check should not be done
            $defaultLanguagePageId = $this->‪getDefaultLanguagePageId($uid);
            if ($defaultLanguagePageId !== ‪$uid) {
                $fullLanguageAccessCheck = false;
            }
        }
        $hasEditAccess = $this->BE_USER->recordEditAccessInternals($table, ‪$uid, false, $forceHardDelete, $fullLanguageAccessCheck);
        if (!$hasEditAccess) {
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::DELETE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to delete record without delete-permissions');
            return;
        }
        if ($table === 'pages') {
            $perms = ‪Permission::PAGE_DELETE;
        } elseif ($table === 'sys_file_reference' && array_key_exists('pages', $this->datamap)) {
            // @todo: find a more generic way to handle content relations of a page (without needing content editing access to that page)
            $perms = ‪Permission::PAGE_EDIT;
        } else {
            $perms = ‪Permission::CONTENT_EDIT;
        }
        if (!$noRecordCheck && !$this->‪doesRecordExist($table, ‪$uid, $perms)) {
            return;
        }
 
        $recordToDelete = [];
        $recordWorkspaceId = 0;
        if (BackendUtility::isTableWorkspaceEnabled($table)) {
            $recordToDelete = BackendUtility::getRecord($table, ‪$uid);
            $recordWorkspaceId = (int)($recordToDelete['t3ver_wsid'] ?? 0);
        }
 
        // Clear cache before deleting the record, else the correct page cannot be identified by clear_cache
        [$parentUid] = BackendUtility::getTSCpid($table, ‪$uid, '');
        $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid, $parentUid);
        $deleteField = ‪$GLOBALS['TCA'][$table]['ctrl']['delete'] ?? false;
        $databaseErrorMessage = '';
        if ($recordWorkspaceId > 0) {
            // If this is a workspace record, use discard
            $this->BE_USER->workspace = $recordWorkspaceId;
            $this->‪discard($table, null, $recordToDelete);
            // Switch user back to original workspace
            $this->BE_USER->workspace = $currentUserWorkspace;
        } elseif ($deleteField && !$forceHardDelete) {
            $updateFields = [
                $deleteField => 1,
            ];
            if (‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? false) {
                $updateFields[‪$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = ‪$GLOBALS['EXEC_TIME'];
            }
            // before deleting this record, check for child records or references
            $this->‪deleteRecord_procFields($table, ‪$uid);
            try {
                // Delete all l10n records as well
                $this->deletedRecords[$table][] = ‪$uid;
                $this->‪deleteL10nOverlayRecords($table, ‪$uid);
                $this->connectionPool->getConnectionForTable($table)
                    ->update($table, $updateFields, ['uid' => ‪$uid]);
            } catch (DBALException $e) {
                $databaseErrorMessage = $e->getPrevious()->getMessage();
            }
        } else {
            // Delete the hard way...:
            try {
                $this->‪hardDeleteSingleRecord($table, ‪$uid);
                $this->deletedRecords[$table][] = ‪$uid;
                $this->‪deleteL10nOverlayRecords($table, ‪$uid);
            } catch (DBALException $e) {
                $databaseErrorMessage = $e->getPrevious()->getMessage();
            }
        }
        if ($this->enableLogging) {
            $state = SystemLogDatabaseAction::DELETE;
            if ($databaseErrorMessage === '') {
                if ($forceHardDelete) {
                    $message = 'Record "{title}" ({table}:{uid}) was deleted unrecoverable from page "{pageTitle}" ({pid})';
                } else {
                    $message = 'Record "{title}" ({table}:{uid}) was deleted from page "{pageTitle}" ({pid})';
                }
                $propArr = $this->‪getRecordProperties($table, ‪$uid);
                $pagePropArr = $this->‪getRecordProperties('pages', $propArr['pid']);
 
                $this->‪log($table, ‪$uid, $state, 0, SystemLogErrorClassification::MESSAGE, $message, 0, [
                    'title' => $propArr['header'],
                    'table' => $table,
                    'uid' =>  ‪$uid,
                    'pageTitle' => $pagePropArr['header'],
                    'pid' => $propArr['pid'],
                ], $propArr['event_pid']);
            } else {
                $this->‪log($table, ‪$uid, $state, 0, SystemLogErrorClassification::SYSTEM_ERROR, $databaseErrorMessage);
            }
        }
 
        // Add history entry
        $this->‪getRecordHistoryStore()->deleteRecord($table, ‪$uid, $this->correlationId);
 
        // Update reference index with table/uid on left side (recuid)
        $this->‪updateRefIndex($table, ‪$uid);
        // Update reference index with table/uid on right side (ref_uid). Important if children of a relation are deleted.
        $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, ‪$uid, $currentUserWorkspace);
    }
 
    public function ‪deletePages(int ‪$uid, bool $force = false, bool $forceHardDelete = false, bool $deleteRecordsOnPage = true): void
    {
        if (‪$uid === 0) {
            $this->‪log('pages', $uid, SystemLogDatabaseAction::DELETE, 0, SystemLogErrorClassification::SYSTEM_ERROR, 'Deleting all pages starting from the root-page is disabled', -1, [], 0);
            return;
        }
        // Getting list of pages to delete:
        if ($force) {
            // Returns the branch WITHOUT permission checks, so it cannot return null
            $res = $this->‪doesBranchExist($uid, ‪Permission::NOTHING);
            if (is_array($res)) {
                $res[] = ‪$uid;
            }
        } else {
            $res = $this->‪canDeletePage($uid);
        }
        // Perform deletion if no error occurred
        if (is_array($res)) {
            foreach ($res as $deleteId) {
                $this->‪deleteSpecificPage($deleteId, $forceHardDelete, $deleteRecordsOnPage);
            }
        } else {
            $this->‪log(
                'pages',
                $uid,
                SystemLogDatabaseAction::DELETE,
                0,
                SystemLogErrorClassification::SYSTEM_ERROR,
                $res,
            );
        }
    }
 
    protected function ‪deleteSpecificPage(int ‪$uid, bool $forceHardDelete, bool $deleteRecordsOnPage): void
    {
        if (!‪$uid) {
            // Early void return on invalid uid
            return;
        }
 
        // Delete either a default language page or a translated page
        $pageIdInDefaultLanguage = $this->‪getDefaultLanguagePageId($uid);
        $isPageTranslation = false;
        $pageLanguageId = 0;
        if ($pageIdInDefaultLanguage !== ‪$uid) {
            // For translated pages, translated records in other tables (eg. tt_content) for the
            // to-delete translated page have their pid field set to the uid of the default language record,
            // NOT the uid of the translated page record.
            // If a translated page is deleted, only translations of records in other tables of this language
            // should be deleted. The code checks if the to-delete page is a translated page and
            // adapts the query for other tables to use the uid of the default language page as pid together
            // with the language id of the translated page.
            $isPageTranslation = true;
            $pageLanguageId = $this->‪pageInfo($uid, ‪$GLOBALS['TCA']['pages']['ctrl']['languageField']);
        }
 
        if ($deleteRecordsOnPage) {
            $tableNames = $this->‪compileAdminTables();
            foreach ($tableNames as $table) {
                if ($table === 'pages' || ($isPageTranslation && !BackendUtility::isTableLocalizable($table))) {
                    // Skip pages table. And skip table if not translatable, but a translated page is deleted
                    continue;
                }
 
                $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
                $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
                $queryBuilder
                    ->select('uid')
                    ->from($table)
                    // order by uid is needed here to process possible live records first - overlays always
                    // have a higher uid. Otherwise dbms like postgres may return rows in arbitrary order,
                    // leading to hard to debug issues. This is especially relevant for the
                    // discardWorkspaceVersionsOfRecord() call below.
                    ->addOrderBy('uid');
 
                if ($isPageTranslation) {
                    // Only delete records in the specified language
                    $queryBuilder->where(
                        $queryBuilder->expr()->eq(
                            'pid',
                            $queryBuilder->createNamedParameter($pageIdInDefaultLanguage, ‪Connection::PARAM_INT)
                        ),
                        $queryBuilder->expr()->eq(
                            ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'],
                            $queryBuilder->createNamedParameter($pageLanguageId, ‪Connection::PARAM_INT)
                        )
                    );
                } else {
                    // Delete all records on this page
                    $queryBuilder->where(
                        $queryBuilder->expr()->eq(
                            'pid',
                            $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)
                        )
                    );
                }
 
                $currentUserWorkspace = $this->BE_USER->workspace;
                if ($currentUserWorkspace !== 0 && BackendUtility::isTableWorkspaceEnabled($table)) {
                    // If we are in a workspace, make sure only records of this workspace are deleted.
                    $queryBuilder->andWhere(
                        $queryBuilder->expr()->eq(
                            't3ver_wsid',
                            $queryBuilder->createNamedParameter($currentUserWorkspace, ‪Connection::PARAM_INT)
                        )
                    );
                }
 
                $statement = $queryBuilder->executeQuery();
 
                while ($row = $statement->fetchAssociative()) {
                    // Delete any further workspace overlays of the record in question, then delete the record.
                    $this->‪discardWorkspaceVersionsOfRecord($table, $row['uid']);
                    $this->‪deleteRecord($table, (int)$row['uid'], true, $forceHardDelete);
                }
            }
        }
 
        // Delete any further workspace overlays of the record in question, then delete the record.
        $this->‪discardWorkspaceVersionsOfRecord('pages', $uid);
        $this->‪deleteRecord('pages', $uid, true, $forceHardDelete);
    }
 
    public function ‪canDeletePage(‪$uid)
    {
        ‪$uid = (int)‪$uid;
        $isTranslatedPage = null;
 
        // If we may at all delete this page
        // If this is a page translation, do the check against the perms_* of the default page
        // Because it is currently only deleting the translation
        $defaultLanguagePageId = $this->‪getDefaultLanguagePageId($uid);
        if ($defaultLanguagePageId !== ‪$uid) {
            if ($this->‪doesRecordExist('pages', (int)$defaultLanguagePageId, ‪Permission::PAGE_DELETE)) {
                $isTranslatedPage = true;
            } else {
                return 'Attempt to delete page without permissions';
            }
        } elseif (!$this->‪doesRecordExist('pages', $uid, ‪Permission::PAGE_DELETE)) {
            return 'Attempt to delete page without permissions';
        }
 
        $pagesInBranch = $this->‪doesBranchExist($uid, ‪Permission::PAGE_DELETE);
        if ($pagesInBranch === null) {
            return 'Attempt to delete pages in branch without permissions';
        }
 
        $pagesInBranch[] = ‪$uid;
 
        if ($disallowedTables = $this->‪checkForRecordsFromDisallowedTables($pagesInBranch)) {
            return 'Attempt to delete records from disallowed tables (' . implode(', ', $disallowedTables) . ')';
        }
 
        foreach ($pagesInBranch as $pageInBranch) {
            if (!$this->BE_USER->recordEditAccessInternals('pages', $pageInBranch, false, false, !$isTranslatedPage)) {
                return 'Attempt to delete page which has prohibited localizations';
            }
        }
        return $pagesInBranch;
    }
 
    public function ‪cannotDeleteRecord($table, $id)
    {
        if ($table === 'pages') {
            $res = $this->‪canDeletePage($id);
            return is_array($res) ? false : $res;
        }
        if ($table === 'sys_file_reference' && array_key_exists('pages', $this->datamap)) {
            // @todo: find a more generic way to handle content relations of a page (without needing content editing access to that page)
            $perms = ‪Permission::PAGE_EDIT;
        } else {
            $perms = ‪Permission::CONTENT_EDIT;
        }
        return $this->‪doesRecordExist($table, $id, $perms) ? false : 'No permission to delete record';
    }
 
    public function ‪deleteRecord_procFields($table, ‪$uid): void
    {
        $conf = ‪$GLOBALS['TCA'][$table]['columns'];
        $row = BackendUtility::getRecord($table, ‪$uid, '*', '', false);
        if (empty($row)) {
            return;
        }
        foreach ($row as $field => $value) {
            $this->‪deleteRecord_procBasedOnFieldType($table, ‪$uid, $value, $conf[$field]['config'] ?? []);
        }
    }
 
    public function ‪deleteRecord_procBasedOnFieldType($table, ‪$uid, $value, $conf): void
    {
        if (!isset($conf['type'])) {
            return;
        }
 
        if ($conf['type'] === 'inline' || $conf['type'] === 'file') {
            if (in_array($this->‪getRelationFieldType($conf), ['list', 'field'], true)) {
                $dbAnalysis = $this->‪createRelationHandlerInstance();
                $dbAnalysis->start($value, $conf['foreign_table'], '', ‪$uid, $table, $conf);
                $dbAnalysis->undeleteRecord = true;
 
                // non type save comparison is intended!
                if (!isset($conf['behaviour']['enableCascadingDelete'])
                    || $conf['behaviour']['enableCascadingDelete'] != false
                ) {
                    // Walk through the items and remove them
                    foreach ($dbAnalysis->itemArray as $v) {
                        $this->‪deleteAction($v['table'], $v['id']);
                    }
                }
            }
        } elseif ($this->‪isReferenceField($conf)) {
            $allowedTables = $conf['type'] === 'group' ? $conf['allowed'] : $conf['foreign_table'];
            $dbAnalysis = $this->‪createRelationHandlerInstance();
            $dbAnalysis->start($value, $allowedTables, $conf['MM'] ?? '', ‪$uid, $table, $conf);
            foreach ($dbAnalysis->itemArray as $v) {
                $this->‪updateRefIndex($v['table'], $v['id']);
            }
        }
    }
 
    public function ‪deleteL10nOverlayRecords($table, ‪$uid): void
    {
        // Check whether table can be localized
        if (!BackendUtility::isTableLocalizable($table)) {
            return;
        }
 
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll()
            ->add(GeneralUtility::makeInstance(DeletedRestriction::class))
            ->add(GeneralUtility::makeInstance(WorkspaceRestriction::class, (int)$this->BE_USER->workspace));
 
        $queryBuilder->select('*')
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq(
                    ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'],
                    $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)
                )
            );
 
        $result = $queryBuilder->executeQuery();
        while (‪$record = $result->fetchAssociative()) {
            // Ignore workspace delete placeholders. Those records have been marked for
            // deletion before - deleting them again in a workspace would revert that state.
            if ((int)$this->BE_USER->workspace > 0 && BackendUtility::isTableWorkspaceEnabled($table)) {
                BackendUtility::workspaceOL($table, ‪$record, $this->BE_USER->workspace);
                if (VersionState::tryFrom(‪$record['t3ver_state'] ?? 0) === VersionState::DELETE_PLACEHOLDER) {
                    continue;
                }
            }
            $this->‪deleteAction($table, (int)(‪$record['t3ver_oid'] ?? 0) > 0 ? (int)‪$record['t3ver_oid'] : (int)‪$record['uid']);
        }
    }
 
    /*********************************************
     *
     * Cmd: undelete / restore
     *
     ********************************************/
 
    protected function ‪undeleteRecord(string $table, int ‪$uid): void
    {
        ‪$record = BackendUtility::getRecord($table, ‪$uid, '*', '', false);
        $deleteField = (string)(‪$GLOBALS['TCA'][$table]['ctrl']['delete'] ?? '');
        $timestampField = (string)(‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? '');
 
        if (‪$record === null
            || $deleteField === ''
            || !isset(‪$record[$deleteField])
            || (bool)‪$record[$deleteField] === false
            || ($timestampField !== '' && !isset(‪$record[$timestampField]))
            || (int)$this->BE_USER->workspace > 0
            || (BackendUtility::isTableWorkspaceEnabled($table) && (int)(‪$record['t3ver_wsid'] ?? 0) > 0)
        ) {
            // Return early and silently, if:
            // * Record not found
            // * Table is not soft-delete aware
            // * Record does not have deleted field - db analyzer not up-to-date?
            // * Record is not deleted - may eventually happen via recursion with self referencing records?
            // * Table is tstamp aware, but field does not exist - db analyzer not up-to-date?
            // * User is in a workspace - does not make sense
            // * Record is in a workspace - workspace records are not soft-delete aware
            return;
        }
 
        $recordPid = (int)(‪$record['pid'] ?? 0);
        if ($recordPid > 0) {
            // Record is not on root level. Parent page record must exist and must not be deleted itself.
            $page = BackendUtility::getRecord('pages', $recordPid, 'deleted', '', false);
            if ($page === null || !isset($page['deleted']) || (bool)$page['deleted'] === true) {
                $this->‪log(
                    $table,
                    ‪$uid,
                    SystemLogDatabaseAction::DELETE,
                    0,
                    SystemLogErrorClassification::USER_ERROR,
                    'Record "{table}:{uid}" can\'t be restored: The page "{pid}" containing it does not exist or is soft-deleted',
                    0,
                    [
                        'table' => $table,
                        'uid' => ‪$uid,
                        'pid' => $recordPid,
                    ],
                    $recordPid
                );
                return;
            }
        }
 
        // @todo: When restoring a not-default language record, it should be verified the default language
        // @todo: record is *not* set to deleted. Maybe even verify a possible l10n_source chain is not deleted?
 
        if (!$this->BE_USER->recordEditAccessInternals($table, ‪$record, false, true)) {
            // User misses access permissions to record
            $this->‪log(
                $table,
                ‪$uid,
                SystemLogDatabaseAction::DELETE,
                0,
                SystemLogErrorClassification::USER_ERROR,
                'Record "{table}:{uid}" can\'t be restored: Insufficient user permissions',
                0,
                [
                    'table' => $table,
                    'uid' => ‪$uid,
                ],
                $recordPid
            );
            return;
        }
 
        // Restore referenced child records
        $this->‪undeleteRecordRelations($table, ‪$uid, ‪$record);
 
        // Restore record
        $updateFields[$deleteField] = 0;
        if ($timestampField !== '') {
            $updateFields[$timestampField] = ‪$GLOBALS['EXEC_TIME'];
        }
        $this->connectionPool->getConnectionForTable($table)
            ->update(
                $table,
                $updateFields,
                ['uid' => ‪$uid]
            );
 
        if ($this->enableLogging) {
            $this->‪log(
                $table,
                ‪$uid,
                SystemLogDatabaseAction::INSERT,
                0,
                SystemLogErrorClassification::MESSAGE,
                'Record "{table}:{uid}" was restored on page {pid}',
                0,
                [
                    'table' => $table,
                    'uid' => ‪$uid,
                    'pid' => $recordPid,
                ],
                $recordPid
            );
        }
 
        // Register cache clearing of page, or parent page if a page is restored.
        $this->‪registerRecordIdForPageCacheClearing($table, ‪$uid, $recordPid);
        // Add history entry
        $this->‪getRecordHistoryStore()->undeleteRecord($table, ‪$uid, $this->correlationId);
        // Update reference index with table/uid on left side (recuid)
        $this->‪updateRefIndex($table, ‪$uid);
        // Update reference index with table/uid on right side (ref_uid). Important if children of a relation were restored.
        $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, ‪$uid, 0);
    }
 
    protected function ‪undeleteRecordRelations(string $table, int ‪$uid, array ‪$record): void
    {
        foreach (‪$record as $fieldName => $value) {
            $fieldConfig = ‪$GLOBALS['TCA'][$table]['columns'][$fieldName]['config'] ?? [];
            $fieldType = (string)($fieldConfig['type'] ?? '');
            if (empty($fieldConfig) || !is_array($fieldConfig) || $fieldType === '') {
                continue;
            }
            $foreignTable = (string)($fieldConfig['foreign_table'] ?? '');
            if ($fieldType === 'inline' || $fieldType === 'file') {
                // @todo: Inline MM not handled here, and what about group / select?
                if (!in_array($this->‪getRelationFieldType($fieldConfig), ['list', 'field'], true)) {
                    continue;
                }
                $relationHandler = $this->‪createRelationHandlerInstance();
                $relationHandler->start($value, $foreignTable, '', ‪$uid, $table, $fieldConfig);
                $relationHandler->undeleteRecord = true;
                foreach ($relationHandler->itemArray as $reference) {
                    $this->‪undeleteRecord($reference['table'], (int)$reference['id']);
                }
            } elseif ($this->‪isReferenceField($fieldConfig)) {
                $allowedTables = $fieldType === 'group' ? ($fieldConfig['allowed'] ?? '') : $foreignTable;
                $relationHandler = $this->‪createRelationHandlerInstance();
                $relationHandler->start($value, $allowedTables, $fieldConfig['MM'] ?? '', ‪$uid, $table, $fieldConfig);
                foreach ($relationHandler->itemArray as $reference) {
                    // @todo: Unsure if this is ok / enough. Needs coverage.
                    $this->‪updateRefIndex($reference['table'], $reference['id']);
                }
            }
        }
    }
 
    /*********************************************
     *
     * Cmd: Workspace discard & flush
     *
     ********************************************/
 
    public function ‪discard(string $table, ?int ‪$uid, array ‪$record = null): void
    {
        if (‪$uid === null && ‪$record === null) {
            throw new \RuntimeException('Either record $uid or $record row must be given', 1600373491);
        }
 
        // Fetch record we are dealing with if not given
        if (‪$record === null) {
            ‪$record = BackendUtility::getRecord($table, (int)‪$uid);
        }
        if (!is_array(‪$record)) {
            return;
        }
        ‪$uid = (int)‪$record['uid'];
 
        // Call hook and return if hook took care of the element
        $recordWasDiscarded = false;
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['processCmdmapClass'] ?? [] as $className) {
            $hookObj = GeneralUtility::makeInstance($className);
            if (method_exists($hookObj, 'processCmdmap_discardAction')) {
                $hookObj->processCmdmap_discardAction($table, ‪$uid, ‪$record, $recordWasDiscarded);
            }
        }
 
        $userWorkspace = (int)$this->BE_USER->workspace;
        ‪if ($recordWasDiscarded
            || $userWorkspace === 0
            || !BackendUtility::isTableWorkspaceEnabled($table)
            || $this->‪hasDeletedRecord($table, ‪$uid)
        ) {
            return;
        }
 
        // Gather versioned record
        if ((int)‪$record['t3ver_wsid'] === 0) {
            ‪$record = BackendUtility::getWorkspaceVersionOfRecord($userWorkspace, $table, ‪$uid);
        }
        if (!is_array(‪$record)) {
            return;
        }
        $versionRecord = ‪$record;
 
        // User access checks
        if ($userWorkspace !== (int)$versionRecord['t3ver_wsid']) {
            $this->‪log($table, $versionRecord['uid'], SystemLogDatabaseAction::DISCARD, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to discard workspace record {table}:{uid} failed: Different workspace', -1, ['table' => $table, 'uid' => (int)$versionRecord['uid']]);
            return;
        }
        if ($errorCode = $this->‪workspaceCannotEditOfflineVersion($table, $versionRecord)) {
            $this->‪log($table, $versionRecord['uid'], SystemLogDatabaseAction::DISCARD, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to discard workspace record {table}:{uid} failed: {reason}', -1, ['table' => $table, 'uid' => (int)$versionRecord['uid'], 'reason' => $errorCode]);
            return;
        }
        if (!$this->‪checkRecordUpdateAccess($table, $versionRecord['uid'])) {
            $this->‪log($table, $versionRecord['uid'], SystemLogDatabaseAction::DISCARD, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to discard workspace record {table}:{uid} failed: User has no edit access', -1, ['table' => $table, 'uid' => (int)$versionRecord['uid']]);
            return;
        }
        $fullLanguageAccessCheck = !($table === 'pages' && (int)$versionRecord[‪$GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField']] !== 0);
        if (!$this->BE_USER->recordEditAccessInternals($table, $versionRecord, false, true, $fullLanguageAccessCheck)) {
            $this->‪log($table, $versionRecord['uid'], SystemLogDatabaseAction::DISCARD, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to discard workspace record {table}:{uid} failed: User has no delete access', -1, ['table' => $table, 'uid' => (int)$versionRecord['uid']]);
            return;
        }
 
        // Perform discard operations
        $versionState = VersionState::tryFrom($versionRecord['t3ver_state'] ?? 0);
        if ($table === 'pages' && $versionState === VersionState::NEW_PLACEHOLDER) {
            // When discarding a new page, there can be new sub pages and new records.
            // Those need to be discarded, otherwise they'd end up as records without parent page.
            $this->‪discardSubPagesAndRecordsOnPage($versionRecord);
        }
 
        $this->‪discardLocalizationOverlayRecords($table, $versionRecord);
        $this->‪discardRecordRelations($table, $versionRecord);
        $this->‪discardCsvReferencesToRecord($table, $versionRecord);
        $this->‪hardDeleteSingleRecord($table, (int)$versionRecord['uid']);
        $this->deletedRecords[$table][] = (int)$versionRecord['uid'];
        $this->‪registerReferenceIndexRowsForDrop($table, (int)$versionRecord['uid'], $userWorkspace);
        $this->‪getRecordHistoryStore()->deleteRecord($table, (int)$versionRecord['uid'], $this->correlationId);
        $this->‪log(
            $table,
            (int)$versionRecord['uid'],
            SystemLogDatabaseAction::DELETE,
            0,
            SystemLogErrorClassification::MESSAGE,
            'Record {table}:{uid} was deleted unrecoverable from page {pid}',
            0,
            ['table' => $table, 'uid' => $versionRecord['uid'], 'pid' => $versionRecord['pid']],
            (int)$versionRecord['pid']
        );
    }
 
    protected function ‪discardSubPagesAndRecordsOnPage(array $page): void
    {
        $isLocalizedPage = false;
        $sysLanguageId = (int)$page[‪$GLOBALS['TCA']['pages']['ctrl']['languageField']];
        $versionState = VersionState::tryFrom($page['t3ver_state'] ?? 0);
        if ($sysLanguageId > 0) {
            // New or moved localized page.
            // Discard records on this page localization, but no sub pages.
            // Records of a translated page have the pid set to the default language page uid. Found in l10n_parent.
            // @todo: Discard other page translations that inherit from this?! (l10n_source field)
            $isLocalizedPage = true;
            $pid = (int)$page[‪$GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField']];
        } elseif ($versionState === VersionState::NEW_PLACEHOLDER) {
            // New default language page.
            // Discard any sub pages and all other records of this page, including any page localizations.
            // The t3ver_state=1 record is incoming here. Records on this page have their pid field set to the uid
            // of this record. So, since t3ver_state=1 does not have an online counter-part, the actual UID is used here.
            $pid = (int)$page['uid'];
        } else {
            // Moved default language page.
            // Discard any sub pages and all other records of this page, including any page localizations.
            $pid = (int)$page['t3ver_oid'];
        }
        $tables = $this->‪compileAdminTables();
        foreach ($tables as $table) {
            if (($isLocalizedPage && $table === 'pages')
                || ($isLocalizedPage && !BackendUtility::isTableLocalizable($table))
                || !BackendUtility::isTableWorkspaceEnabled($table)
            ) {
                continue;
            }
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
            $queryBuilder->select('*')
                ->from($table)
                ->where(
                    $queryBuilder->expr()->eq(
                        'pid',
                        $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)
                    ),
                    $queryBuilder->expr()->eq(
                        't3ver_wsid',
                        $queryBuilder->createNamedParameter((int)$this->BE_USER->workspace, ‪Connection::PARAM_INT)
                    )
                );
            if ($isLocalizedPage) {
                // Add sys_language_uid = x restriction if discarding a localized page
                $queryBuilder->andWhere(
                    $queryBuilder->expr()->eq(
                        ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'],
                        $queryBuilder->createNamedParameter($sysLanguageId, ‪Connection::PARAM_INT)
                    )
                );
            }
            $statement = $queryBuilder->executeQuery();
            while ($row = $statement->fetchAssociative()) {
                $this->‪discard($table, null, $row);
            }
        }
    }
 
    protected function ‪discardRecordRelations(string $table, array ‪$record): void
    {
        foreach (‪$record as $field => $value) {
            $fieldConfig = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config'] ?? null;
            if (!isset($fieldConfig['type'])) {
                continue;
            }
            if ($fieldConfig['type'] === 'inline' || $fieldConfig['type'] === 'file') {
                $foreignTable = (string)($fieldConfig['foreign_table'] ?? '');
                if ($foreignTable === ''
                     || (isset($fieldConfig['behaviour']['enableCascadingDelete'])
                        && (bool)$fieldConfig['behaviour']['enableCascadingDelete'] === false)
                ) {
                    continue;
                }
                if (in_array($this->‪getRelationFieldType($fieldConfig), ['list', 'field'], true)) {
                    $dbAnalysis = $this->‪createRelationHandlerInstance();
                    $dbAnalysis->start($value, $fieldConfig['foreign_table'], '', (int)‪$record['uid'], $table, $fieldConfig);
                    $dbAnalysis->undeleteRecord = true;
                    foreach ($dbAnalysis->itemArray as $relationRecord) {
                        $this->‪discard($relationRecord['table'], (int)$relationRecord['id']);
                    }
                }
            } elseif ($this->‪isReferenceField($fieldConfig) && !empty($fieldConfig['MM'])) {
                $this->‪discardMmRelations($table, $fieldConfig, ‪$record);
            }
            // @todo not inline and not mm - probably not handled correctly and has no proper test coverage yet
        }
    }
 
    protected function ‪discardCsvReferencesToRecord(string $table, array ‪$record): void
    {
        // @see test workspaces Group Discard createContentAndCreateElementRelationAndDiscardElement
        // Records referencing the to-discard record.
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable('sys_refindex');
        $statement = $queryBuilder->select('tablename', 'recuid', 'field')
            ->from('sys_refindex')
            ->where(
                $queryBuilder->expr()->eq('workspace', $queryBuilder->createNamedParameter(‪$record['t3ver_wsid'], ‪Connection::PARAM_INT)),
                $queryBuilder->expr()->eq('ref_table', $queryBuilder->createNamedParameter($table)),
                $queryBuilder->expr()->eq('ref_uid', $queryBuilder->createNamedParameter(‪$record['uid'], ‪Connection::PARAM_INT))
            )
            ->executeQuery();
        while ($row = $statement->fetchAssociative()) {
            // For each record referencing the to-discard record, see if it is a CSV group field definition.
            // If so, update that record to drop both the possible "uid" and "table_name_uid" variants from the list.
            $fieldTca = ‪$GLOBALS['TCA'][$row['tablename']]['columns'][$row['field']]['config'] ?? [];
            $groupAllowed = ‪GeneralUtility::trimExplode(',', $fieldTca['allowed'] ?? '', true);
            // @todo: "select" may be affected too, but it has no coverage to show this, yet?
            if (($fieldTca['type'] ?? '') === 'group'
                && empty($fieldTca['MM'])
                && (in_array('*', $groupAllowed, true) || in_array($table, $groupAllowed, true))
            ) {
                // Note it would be possible to a) update multiple records with only one DB call, and b) combine the
                // select and update to a single update query by doing the CSV manipulation as string function in sql.
                // That's harder to get right though and probably not *that* beneficial performance-wise since we're
                // most likely dealing with a very small number of records here anyways. Still, an optimization should
                // be considered after we drop TCA 'prepend_tname' handling and always rely only on "table_name_uid"
                // variant for CSV storage.
 
                // Get that record
                $recordReferencingDiscardedRecord = BackendUtility::getRecord($row['tablename'], $row['recuid'], $row['field']);
                if (!$recordReferencingDiscardedRecord) {
                    continue;
                }
                // Drop "uid" and "table_name_uid" from list
                $listOfRelatedRecords = ‪GeneralUtility::trimExplode(',', $recordReferencingDiscardedRecord[$row['field']], true);
                $listOfRelatedRecordsWithoutDiscardedRecord = array_diff($listOfRelatedRecords, [‪$record['uid'], $table . '_' . ‪$record['uid']]);
                if ($listOfRelatedRecords !== $listOfRelatedRecordsWithoutDiscardedRecord) {
                    // Update record if list changed
                    $queryBuilder = $this->connectionPool->getQueryBuilderForTable($row['tablename']);
                    $queryBuilder->update($row['tablename'])
                        ->set($row['field'], implode(',', $listOfRelatedRecordsWithoutDiscardedRecord))
                        ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($row['recuid'], ‪Connection::PARAM_INT)))
                        ->executeStatement();
                }
            }
        }
    }
 
    protected function ‪discardMmRelations(string $table, array $fieldConfig, array ‪$record): void
    {
        $recordUid = (int)‪$record['uid'];
        $mmTableName = $fieldConfig['MM'];
        // left - non foreign - uid_local vs. right - foreign - uid_foreign decision
        $relationUidFieldName = isset($fieldConfig['MM_opposite_field']) ? 'uid_foreign' : 'uid_local';
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($mmTableName);
        $queryBuilder->delete($mmTableName)->where(
            // uid_local = given uid OR uid_foreign = given uid
            $queryBuilder->expr()->eq($relationUidFieldName, $queryBuilder->createNamedParameter($recordUid, ‪Connection::PARAM_INT))
        );
        if (!empty($fieldConfig['MM_table_where']) && is_string($fieldConfig['MM_table_where'])) {
            $queryBuilder->andWhere(
                ‪QueryHelper::stripLogicalOperatorPrefix(str_replace('###THIS_UID###', (string)$recordUid, ‪QueryHelper::quoteDatabaseIdentifiers($queryBuilder->getConnection(), $fieldConfig['MM_table_where'])))
            );
        }
        $mmMatchFields = $fieldConfig['MM_match_fields'] ?? [];
        foreach ($mmMatchFields as $fieldName => $fieldValue) {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->eq($fieldName, $queryBuilder->createNamedParameter($fieldValue))
            );
        }
        $queryBuilder->executeStatement();
 
        // refindex treatment for mm relation handling: If the to discard record is foreign side of an mm relation,
        // there may be other refindex rows that become obsolete when that record is discarded. See Modify
        // addCategoryRelation sys_category-29->tt_content-298. We thus register an update for references
        // to this item (right side - ref_table, ref_uid) in reference index updater to catch these.
        if ($relationUidFieldName === 'uid_foreign') {
            $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, $recordUid, (int)‪$record['t3ver_wsid']);
        }
    }
 
    protected function ‪discardLocalizationOverlayRecords(string $table, array ‪$record): void
    {
        if (!BackendUtility::isTableLocalizable($table)) {
            return;
        }
        ‪$uid = (int)‪$record['uid'];
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
        $statement = $queryBuilder->select('*')
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq(
                    ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'],
                    $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->eq(
                    't3ver_wsid',
                    $queryBuilder->createNamedParameter((int)$this->BE_USER->workspace, ‪Connection::PARAM_INT)
                )
            )
            ->executeQuery();
        while (‪$record = $statement->fetchAssociative()) {
            $this->‪discard($table, null, ‪$record);
        }
    }
 
    /*********************************************
     *
     * Cmd: Versioning
     *
     ********************************************/
    public function ‪versionizeRecord($table, $id, $label, $delete = false)
    {
        $id = (int)$id;
        // Stop any actions if the record is marked to be deleted:
        // (this can occur if IRRE elements are versionized and child elements are removed)
        if ($this->‪isElementToBeDeleted($table, $id)) {
            return null;
        }
        if (!BackendUtility::isTableWorkspaceEnabled($table) || $id <= 0) {
            $this->‪log($table, $id, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Versioning is not supported for this table {table}:{uid}', -1, ['table' => $table, 'uid' => (int)$id]);
            return null;
        }
 
        // Fetch record with permission check
        $row = $this->‪recordInfoWithPermissionCheck($table, $id, ‪Permission::PAGE_SHOW);
 
        // This checks if the record can be selected which is all that a copy action requires.
        if ($row === false) {
            $this->‪log($table, $id, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'The record does not exist or you don\'t have correct permissions to make a new version (copy) of this record "{table}:{uid}"', -1, ['table' => $table, 'uid' => (int)$id]);
            return null;
        }
 
        // Record must be online record, otherwise we would create a version of a version
        if (($row['t3ver_oid'] ?? 0) > 0) {
            $this->‪log($table, $id, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Record "{table}:{uid}" you wanted to versionize was already a version in archive (record has an online ID)', -1, ['table' => $table, 'uid' => (int)$id]);
            return null;
        }
 
        if ($delete && $errorCode = $this->‪cannotDeleteRecord($table, $id)) {
            $this->‪log($table, $id, SystemLogDatabaseAction::VERSIONIZE, 0, SystemLogErrorClassification::USER_ERROR, 'Record {table}:{uid} cannot be deleted: {reason}', -1, ['table' => $table, 'uid' => (int)$id, 'reason' => $errorCode]);
            return null;
        }
 
        // Set up the values to override when making a raw-copy:
        $overrideArray = [
            't3ver_oid' => $id,
            't3ver_wsid' => $this->BE_USER->workspace,
            't3ver_state' => $delete ? VersionState::DELETE_PLACEHOLDER->value : VersionState::DEFAULT_STATE->value,
            't3ver_stage' => 0,
        ];
        if (‪$GLOBALS['TCA'][$table]['ctrl']['editlock'] ?? false) {
            $overrideArray[‪$GLOBALS['TCA'][$table]['ctrl']['editlock']] = 0;
        }
        // Checking if the record already has a version in the current workspace of the backend user
        $versionRecord = ['uid' => null];
        if ($this->BE_USER->workspace !== 0) {
            // Look for version already in workspace:
            $versionRecord = BackendUtility::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $id, 'uid');
        }
        // Create new version of the record and return the new uid
        if (empty($versionRecord['uid'])) {
            // Create raw-copy and return result:
            // The information of the label to be used for the workspace record
            // as well as the information whether the record shall be removed
            // must be forwarded (creating delete placeholders on a workspace are
            // done by copying the record and override several fields).
            $workspaceOptions = [
                'delete' => $delete,
                'label' => $label,
            ];
            return $this->‪copyRecord_raw($table, $id, (int)$row['pid'], $overrideArray, $workspaceOptions);
        }
        // Reuse the existing record and return its uid
        // (prior to TYPO3 CMS 6.2, an error was thrown here, which
        // did not make much sense since the information is available)
        return $versionRecord['uid'];
    }
 
    public function ‪versionPublishManyToManyRelations(string $table, array $liveRecord, array $workspaceRecord, int $fromWorkspace): void
    {
        if (!is_array(‪$GLOBALS['TCA'][$table]['columns'])) {
            return;
        }
        $toDeleteRegistry = [];
        $toUpdateRegistry = [];
        foreach (‪$GLOBALS['TCA'][$table]['columns'] as $dbFieldName => $dbFieldConfig) {
            if (empty($dbFieldConfig['config']['type'])) {
                continue;
            }
            if (!empty($dbFieldConfig['config']['MM']) && $this->‪isReferenceField($dbFieldConfig['config'])) {
                $toDeleteRegistry[] = $dbFieldConfig['config'];
                $toUpdateRegistry[] = $dbFieldConfig['config'];
            }
            if ($dbFieldConfig['config']['type'] === 'flex') {
                $flexFormTools = GeneralUtility::makeInstance(FlexFormTools::class);
                // Find possible mm tables attached to live record flex from data structures, mark as to delete
                $dataStructureIdentifier = $flexFormTools->getDataStructureIdentifier($dbFieldConfig, $table, $dbFieldName, $liveRecord);
                $dataStructureArray = $flexFormTools->parseDataStructureByIdentifier($dataStructureIdentifier);
                foreach (($dataStructureArray['sheets'] ?? []) as $flexSheetDefinition) {
                    foreach (($flexSheetDefinition['ROOT']['el'] ?? []) as $flexFieldDefinition) {
                        if (is_array($flexFieldDefinition) && $this->‪flexFieldDefinitionIsMmRelation($flexFieldDefinition)) {
                            $toDeleteRegistry[] = $flexFieldDefinition['config'];
                        }
                    }
                }
                // Find possible mm tables attached to workspace record flex from data structures, mark as to update uid
                $dataStructureIdentifier = $flexFormTools->getDataStructureIdentifier($dbFieldConfig, $table, $dbFieldName, $workspaceRecord);
                $dataStructureArray = $flexFormTools->parseDataStructureByIdentifier($dataStructureIdentifier);
                foreach (($dataStructureArray['sheets'] ?? []) as $flexSheetDefinition) {
                    foreach (($flexSheetDefinition['ROOT']['el'] ?? []) as $flexFieldDefinition) {
                        if (is_array($flexFieldDefinition) && $this->‪flexFieldDefinitionIsMmRelation($flexFieldDefinition)) {
                            $toUpdateRegistry[] = $flexFieldDefinition['config'];
                        }
                    }
                }
            }
        }
 
        // Delete mm table relations of live record
        foreach ($toDeleteRegistry as $config) {
            $uidFieldName = $this->‪mmRelationIsLocalSide($config) ? 'uid_local' : 'uid_foreign';
            $mmTableName = $config['MM'];
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($mmTableName);
            $queryBuilder->delete($mmTableName);
            $queryBuilder->where($queryBuilder->expr()->eq(
                $uidFieldName,
                $queryBuilder->createNamedParameter((int)$liveRecord['uid'], ‪Connection::PARAM_INT)
            ));
            if ($this->‪mmQueryShouldUseTablenamesColumn($config)) {
                $queryBuilder->andWhere($queryBuilder->expr()->eq(
                    'tablenames',
                    $queryBuilder->createNamedParameter($table)
                ));
            }
            $queryBuilder->executeStatement();
        }
 
        // Update mm table relations of workspace record to uid of live record
        foreach ($toUpdateRegistry as $config) {
            $mmRelationIsLocalSide = $this->‪mmRelationIsLocalSide($config);
            $uidFieldName = $mmRelationIsLocalSide ? 'uid_local' : 'uid_foreign';
            $mmTableName = $config['MM'];
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($mmTableName);
            $queryBuilder->update($mmTableName);
            $queryBuilder->set($uidFieldName, (int)$liveRecord['uid'], true, ‪Connection::PARAM_INT);
            $queryBuilder->where($queryBuilder->expr()->eq(
                $uidFieldName,
                $queryBuilder->createNamedParameter((int)$workspaceRecord['uid'], ‪Connection::PARAM_INT)
            ));
            if ($this->‪mmQueryShouldUseTablenamesColumn($config)) {
                $queryBuilder->andWhere($queryBuilder->expr()->eq(
                    'tablenames',
                    $queryBuilder->createNamedParameter($table)
                ));
            }
            $queryBuilder->executeStatement();
 
            if (!$mmRelationIsLocalSide) {
                // refindex treatment for mm relation handling: If the to publish record is foreign side of an mm relation, we need
                // to instruct refindex updater to update all local side references for the live record the current workspace record
                // has on foreign side. See ManyToMany Publish addCategoryRelation, this will create the sys_category-31->tt_content-297 entry.
                $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, (int)$workspaceRecord['uid'], $fromWorkspace, 0);
                // Similar, when in mm foreign side and relations are deleted in live during publish, other relations pointing to the
                // same local side record may need updates due to different sorting, and the former refindex entry of the live record
                // needs updates. See ManyToMany Publish deleteCategoryRelation scenario.
                $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, (int)$liveRecord['uid'], 0);
            }
        }
    }
 
    private function ‪flexFieldDefinitionIsMmRelation(array $flexFieldDefinition): bool
    {
        return ($flexFieldDefinition['type'] ?? '') !== 'array' // is a field, not a section
            && is_array($flexFieldDefinition['config'] ?? false) // config array exists
            && $this->‪isReferenceField($flexFieldDefinition['config']) // select, group, category
            && !empty($flexFieldDefinition['config']['MM']); // MM exists
    }
 
    private function ‪mmQueryShouldUseTablenamesColumn(array $config): bool
    {
        if ($this->‪mmRelationIsLocalSide($config)) {
            return false;
        }
        if ($config['type'] === 'group' && !empty($config['prepend_tname'])) {
            // prepend_tname in MM on foreign side forces 'tablenames' column
            // @todo: See if we can get rid of prepend_tname in MM altogether?
            return true;
        }
        if ($config['type'] === 'group' && is_string($config['allowed'] ?? false)
            && (str_contains($config['allowed'], ',') || $config['allowed'] === '*')
        ) {
            // 'allowed' with *, or more than one table
            // @todo: Neither '*' nor 'multiple tables' make sense for MM on foreign side.
            //        There is a hint in the docs about this, too. Sanitize in TCA bootstrap?!
            return true;
        }
        $localSideTableName = $config['type'] === 'group' ? $config['allowed'] ?? '' : $config['foreign_table'] ?? '';
        $localSideFieldName = $config['MM_opposite_field'] ?? '';
        $localSideAllowed = ‪$GLOBALS['TCA'][$localSideTableName]['columns'][$localSideFieldName]['config']['allowed'] ?? '';
        // Local side with 'allowed' = '*' or multiple tables forces 'tablenames' column
        return $localSideAllowed === '*' || str_contains($localSideAllowed, ',');
    }
 
    private function ‪mmRelationIsLocalSide(array $config): bool
    {
        return empty($config['MM_opposite_field']);
    }
 
    /*********************************************
     *
     * Cmd: Helper functions
     *
     ********************************************/
 
    protected function ‪getLocalTCE(): DataHandler
    {
        $copyTCE = GeneralUtility::makeInstance(DataHandler::class, $this->referenceIndexUpdater);
        $copyTCE->copyTree = ‪$this->copyTree;
        $copyTCE->enableLogging = ‪$this->enableLogging;
        // Transformations should NOT be carried out during copy
        $copyTCE->dontProcessTransformations = true;
        // make sure the isImporting flag is transferred, so all hooks know if
        // the current process is an import process
        $copyTCE->isImporting = ‪$this->isImporting;
        $copyTCE->bypassAccessCheckForRecords = ‪$this->bypassAccessCheckForRecords;
        $copyTCE->bypassWorkspaceRestrictions = ‪$this->bypassWorkspaceRestrictions;
        return $copyTCE;
    }
 
    public function ‪remapListedDBRecords(): void
    {
        if (!empty($this->registerDBList)) {
            $flexFormTools = GeneralUtility::makeInstance(FlexFormTools::class);
            foreach ($this->registerDBList as $table => $records) {
                foreach ($records as ‪$uid => ‪$fields) {
                    $newData = [];
                    $theUidToUpdate = $this->copyMappingArray_merged[$table][‪$uid] ?? null;
                    $theUidToUpdate_saveTo = BackendUtility::wsMapId($table, $theUidToUpdate);
                    foreach (‪$fields as $fieldName => $value) {
                        $conf = ‪$GLOBALS['TCA'][$table]['columns'][$fieldName]['config'];
                        switch ($conf['type']) {
                            case 'group':
                            case 'select':
                            case 'category':
                                $vArray = $this->‪remapListedDBRecords_procDBRefs($conf, $value, $theUidToUpdate, $table);
                                if (is_array($vArray)) {
                                    $newData[$fieldName] = implode(',', $vArray);
                                }
                                break;
                            case 'flex':
                                if ($value === 'FlexForm_reference') {
                                    // This will fetch the new row for the element
                                    $origRecordRow = $this->‪recordInfo($table, $theUidToUpdate);
                                    if (is_array($origRecordRow)) {
                                        BackendUtility::workspaceOL($table, $origRecordRow);
                                        // Get current data structure and value array:
                                        $dataStructureIdentifier = $flexFormTools->getDataStructureIdentifier(
                                            ['config' => $conf],
                                            $table,
                                            $fieldName,
                                            $origRecordRow
                                        );
                                        $dataStructureArray = $flexFormTools->parseDataStructureByIdentifier($dataStructureIdentifier);
                                        $currentValueArray = ‪GeneralUtility::xml2array($origRecordRow[$fieldName]);
                                        // Do recursive processing of the XML data:
                                        $currentValueArray['data'] = $this->‪checkValue_flex_procInData($currentValueArray['data'], [], $dataStructureArray, [$table, $theUidToUpdate, $fieldName], 'remapListedDBRecords_flexFormCallBack');
                                        // The return value should be compiled back into XML, ready to insert directly in the field (as we call updateDB() directly later):
                                        if (is_array($currentValueArray['data'])) {
                                            $newData[$fieldName] = $this->‪checkValue_flexArray2Xml($currentValueArray);
                                        }
                                    }
                                }
                                break;
                            case 'inline':
                                $this->‪remapListedDBRecords_procInline($conf, $value, ‪$uid, $table);
                                break;
                            case 'file':
                                $this->‪remapListedDBRecords_procFile($conf, $value, ‪$uid, $table);
                                break;
                            default:
                                $this->logger->debug('Field type should not appear here: {type}', ['type' => $conf['type']]);
                        }
                    }
                    // If any fields were changed, those fields are updated!
                    if (!empty($newData)) {
                        $this->‪updateDB($table, $theUidToUpdate_saveTo, $newData);
                    }
                }
            }
        }
    }
 
    public function ‪remapListedDBRecords_flexFormCallBack($pParams, $dsConf, $dataValue): array
    {
        // Extract parameters:
        [$table, ‪$uid, $field] = $pParams;
        // If references are set for this field, set flag so they can be corrected later:
        if ($this->‪isReferenceField($dsConf) && (string)$dataValue !== '') {
            $vArray = $this->‪remapListedDBRecords_procDBRefs($dsConf, $dataValue, ‪$uid, $table);
            if (is_array($vArray)) {
                $dataValue = implode(',', $vArray);
            }
        }
        // Return
        return ['value' => $dataValue];
    }
 
    public function ‪remapListedDBRecords_procDBRefs($conf, $value, $MM_localUid, $table)
    {
        // Initialize variables
        // Will be set TRUE if an upgrade should be done...
        $set = false;
        // Allowed tables for references.
        $allowedTables = $conf['type'] === 'group' ? $conf['allowed'] : $conf['foreign_table'];
        // Table name to prepend the UID
        $prependName = $conf['type'] === 'group' ? ($conf['prepend_tname'] ?? '') : '';
        // Which tables that should possibly not be remapped
        $dontRemapTables = ‪GeneralUtility::trimExplode(',', $conf['dontRemapTablesOnCopy'] ?? '', true);
        // Convert value to list of references:
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->registerNonTableValues = $conf['type'] === 'select' && ($conf['allowNonIdValues'] ?? false);
        $dbAnalysis->start($value, $allowedTables, $conf['MM'] ?? '', $MM_localUid, $table, $conf);
        // Traverse those references and map IDs:
        foreach ($dbAnalysis->itemArray as $k => $v) {
            $mapID = $this->copyMappingArray_merged[$v['table']][$v['id']] ?? 0;
            if ($mapID && !in_array($v['table'], $dontRemapTables, true)) {
                $dbAnalysis->itemArray[$k]['id'] = $mapID;
                $set = true;
            }
        }
        if (!empty($conf['MM'])) {
            // Purge invalid items (live/version)
            $dbAnalysis->purgeItemArray();
            if ($dbAnalysis->isPurged()) {
                $set = true;
            }
 
            // If record has been versioned/copied in this process, handle invalid relations of the live record
            $liveId = BackendUtility::getLiveVersionIdOfRecord($table, $MM_localUid);
            $originalId = 0;
            if (!empty($this->copyMappingArray_merged[$table])) {
                $originalId = array_search($MM_localUid, $this->copyMappingArray_merged[$table]);
            }
            if (!empty($liveId) && !empty($originalId) && (int)$liveId === (int)$originalId) {
                $liveRelations = $this->‪createRelationHandlerInstance();
                $liveRelations->setWorkspaceId(0);
                $liveRelations->start('', $allowedTables, $conf['MM'], $liveId, $table, $conf);
                // Purge invalid relations in the live workspace ("0")
                $liveRelations->purgeItemArray(0);
                if ($liveRelations->isPurged()) {
                    $liveRelations->writeMM($conf['MM'], $liveId, $prependName);
                }
            }
        }
        // If a change has been done, set the new value(s)
        if ($set) {
            if ($conf['MM'] ?? false) {
                $dbAnalysis->writeMM($conf['MM'], $MM_localUid, $prependName);
            } else {
                return $dbAnalysis->getValueArray($prependName);
            }
        }
        return null;
    }
 
    public function ‪remapListedDBRecords_procInline($conf, $value, ‪$uid, $table): void
    {
        $theUidToUpdate = $this->copyMappingArray_merged[$table][‪$uid] ?? null;
        if ($conf['foreign_table']) {
            $relationFieldType = $this->‪getRelationFieldType($conf);
            if ($relationFieldType === 'mm') {
                $this->‪remapListedDBRecords_procDBRefs($conf, $value, $theUidToUpdate, $table);
            } elseif ($relationFieldType !== false) {
                $dbAnalysis = $this->‪createRelationHandlerInstance();
                $dbAnalysis->start($value, $conf['foreign_table'], '', 0, $table, $conf);
 
                $updatePidForRecords = [];
                // Update values for specific versioned records
                foreach ($dbAnalysis->itemArray as &$item) {
                    $updatePidForRecords[$item['table']][] = $item['id'];
                    $versionedId = $this->‪getAutoVersionId($item['table'], $item['id']);
                    if ($versionedId !== null) {
                        $updatePidForRecords[$item['table']][] = $versionedId;
                        $item['id'] = $versionedId;
                    }
                }
 
                // Update child records if using pointer fields ('foreign_field'):
                if ($relationFieldType === 'field') {
                    $dbAnalysis->writeForeignField($conf, ‪$uid, $theUidToUpdate);
                }
                $thePidToUpdate = null;
                // If the current field is set on a page record, update the pid of related child records:
                if ($table === 'pages') {
                    $thePidToUpdate = $theUidToUpdate;
                } elseif (isset($this->registerDBPids[$table][‪$uid])) {
                    $thePidToUpdate = $this->registerDBPids[$table][‪$uid];
                    $thePidToUpdate = $this->copyMappingArray_merged['pages'][$thePidToUpdate] ?? null;
                }
 
                // Update child records if change to pid is required
                if ($thePidToUpdate && !empty($updatePidForRecords)) {
                    // Ensure that only the default language page is used as PID
                    $thePidToUpdate = $this->‪getDefaultLanguagePageId($thePidToUpdate);
                    // @todo: this can probably go away
                    // ensure, only live page ids are used as 'pid' values
                    $liveId = BackendUtility::getLiveVersionIdOfRecord('pages', $theUidToUpdate);
                    if ($liveId !== null) {
                        $thePidToUpdate = $liveId;
                    }
                    $updateValues = ['pid' => $thePidToUpdate];
                    foreach ($updatePidForRecords as $tableName => $uids) {
                        if (empty($tableName)) {
                            continue;
                        }
                        $conn = $this->connectionPool->getConnectionForTable($tableName);
                        foreach ($uids as $updateUid) {
                            $conn->update($tableName, $updateValues, ['uid' => $updateUid]);
                        }
                    }
                }
            }
        }
    }
 
    public function ‪remapListedDBRecords_procFile($conf, $value, ‪$uid, $table): void
    {
        $thePidToUpdate = null;
        $updatePidForRecords = [];
        $theUidToUpdate = $this->copyMappingArray_merged[$table][‪$uid] ?? null;
 
        $dbAnalysis = $this->‪createRelationHandlerInstance();
        $dbAnalysis->start($value, $conf['foreign_table'], '', 0, $table, $conf);
 
        foreach ($dbAnalysis->itemArray as &$item) {
            $updatePidForRecords[$item['table']][] = $item['id'];
            $versionedId = $this->‪getAutoVersionId($item['table'], $item['id']);
            if ($versionedId !== null) {
                $updatePidForRecords[$item['table']][] = $versionedId;
                $item['id'] = $versionedId;
            }
        }
        unset($item);
 
        $dbAnalysis->writeForeignField($conf, ‪$uid, $theUidToUpdate);
 
        if ($table === 'pages') {
            $thePidToUpdate = $theUidToUpdate;
        } elseif (isset($this->registerDBPids[$table][‪$uid])) {
            $thePidToUpdate = $this->registerDBPids[$table][‪$uid];
            $thePidToUpdate = $this->copyMappingArray_merged['pages'][$thePidToUpdate] ?? null;
        }
 
        if ($thePidToUpdate && $updatePidForRecords !== []) {
            $thePidToUpdate = $this->‪getDefaultLanguagePageId($thePidToUpdate);
            $liveId = BackendUtility::getLiveVersionIdOfRecord('pages', $theUidToUpdate);
            if ($liveId !== null) {
                $thePidToUpdate = $liveId;
            }
            $updateValues = ['pid' => $thePidToUpdate];
            foreach ($updatePidForRecords as $tableName => $uids) {
                if (empty($tableName)) {
                    continue;
                }
                $conn = $this->connectionPool->getConnectionForTable($tableName);
                foreach ($uids as $updateUid) {
                    $conn->update($tableName, $updateValues, ['uid' => $updateUid]);
                }
            }
        }
    }
 
    public function ‪processRemapStack(): void
    {
        // Processes the remap stack:
        $remapFlexForms = [];
        $hookPayload = [];
 
        $newValue = null;
        foreach ($this->remapStack as $remapAction) {
            // If no position index for the arguments was set, skip this remap action:
            if (!is_array($remapAction['pos'])) {
                continue;
            }
            // Load values from the argument array in remapAction:
            $isNew = false;
            $field = $remapAction['field'];
            $id = $remapAction['args'][$remapAction['pos']['id']];
            $rawId = $id;
            $table = $remapAction['args'][$remapAction['pos']['table']];
            $valueArray = $remapAction['args'][$remapAction['pos']['valueArray']];
            $tcaFieldConf = $remapAction['args'][$remapAction['pos']['tcaFieldConf']];
            $additionalData = $remapAction['additionalData'] ?? [];
            // The record is new and has one or more new ids (in case of versioning/workspaces):
            if (str_contains($id, 'NEW')) {
                $isNew = true;
                // Replace NEW...-ID with real uid:
                $id = $this->substNEWwithIDs[$id] ?? '';
                // If the new parent record is on a non-live workspace or versionized, it has another new id:
                if (isset($this->autoVersionIdMap[$table][$id])) {
                    $id = $this->autoVersionIdMap[$table][$id];
                }
                $remapAction['args'][$remapAction['pos']['id']] = $id;
            }
            // Replace relations to NEW...-IDs in field value (uids of child records):
            if (is_array($valueArray)) {
                foreach ($valueArray as $key => $value) {
                    if (str_contains($value, 'NEW')) {
                        if (!str_contains($value, '_')) {
                            $affectedTable = $tcaFieldConf['foreign_table'] ?? '';
                            $prependTable = false;
                        } else {
                            $parts = explode('_', $value);
                            $value = array_pop($parts);
                            $affectedTable = implode('_', $parts);
                            $prependTable = true;
                        }
                        $value = $this->substNEWwithIDs[$value] ?? '';
                        // The record is new, but was also auto-versionized and has another new id:
                        if (isset($this->autoVersionIdMap[$affectedTable][$value])) {
                            $value = $this->autoVersionIdMap[$affectedTable][$value];
                        }
                        if ($prependTable) {
                            $value = $affectedTable . '_' . $value;
                        }
                        // Set a hint that this was a new child record:
                        $this->newRelatedIDs[$affectedTable][] = $value;
                        $valueArray[$key] = $value;
                    }
                }
                $remapAction['args'][$remapAction['pos']['valueArray']] = $valueArray;
            }
            // Process the arguments with the defined function:
            if (!empty($remapAction['func'])) {
                $callable = [$this, $remapAction['func']];
                if (is_callable($callable)) {
                    $newValue = $callable(...$remapAction['args']);
                }
            }
            // If array is returned, check for maxitems condition, if string is returned this was already done:
            if (is_array($newValue)) {
                $newValue = implode(',', $this->‪checkValue_checkMax($tcaFieldConf, $newValue));
                // The reference casting is only required if
                // checkValue_group_select_processDBdata() returns an array
                $newValue = $this->‪castReferenceValue($newValue, $tcaFieldConf, $isNew);
            }
            // Update in database (list of children (csv) or number of relations (foreign_field)):
            if (!empty($field)) {
                $fieldArray = [$field => $newValue];
                if (‪$GLOBALS['TCA'][$table]['ctrl']['tstamp'] ?? false) {
                    $fieldArray[‪$GLOBALS['TCA'][$table]['ctrl']['tstamp']] = ‪$GLOBALS['EXEC_TIME'];
                }
                $this->‪updateDB($table, $id, $fieldArray);
            } elseif (!empty($additionalData['flexFormId']) && !empty($additionalData['flexFormPath'])) {
                // Collect data to update FlexForms
                $flexFormId = $additionalData['flexFormId'];
                $flexFormPath = $additionalData['flexFormPath'];
 
                if (!isset($remapFlexForms[$flexFormId])) {
                    $remapFlexForms[$flexFormId] = [];
                }
 
                $remapFlexForms[$flexFormId][$flexFormPath] = $newValue;
            }
 
            // Collect elements that shall trigger processDatamap_afterDatabaseOperations
            if (isset($this->remapStackRecords[$table][$rawId]['processDatamap_afterDatabaseOperations'])) {
                $hookArgs = $this->remapStackRecords[$table][$rawId]['processDatamap_afterDatabaseOperations'];
                if (!isset($hookPayload[$table][$rawId])) {
                    $hookPayload[$table][$rawId] = [
                        'status' => $hookArgs['status'],
                        'fieldArray' => $hookArgs['fieldArray'],
                        'hookObjects' => $hookArgs['hookObjectsArr'],
                    ];
                }
                $hookPayload[$table][$rawId]['fieldArray'][$field] = $newValue;
            }
        }
 
        if ($remapFlexForms) {
            foreach ($remapFlexForms as $flexFormId => $modifications) {
                $this->‪updateFlexFormData((string)$flexFormId, $modifications);
            }
        }
 
        foreach ($hookPayload as $tableName => $rawIdPayload) {
            foreach ($rawIdPayload as $rawId => $payload) {
                foreach ($payload['hookObjects'] as $hookObject) {
                    if (!method_exists($hookObject, 'processDatamap_afterDatabaseOperations')) {
                        continue;
                    }
                    $hookObject->processDatamap_afterDatabaseOperations(
                        $payload['status'],
                        $tableName,
                        $rawId,
                        $payload['fieldArray'],
                        $this
                    );
                }
            }
        }
        // Processes the remap stack actions:
        foreach ($this->remapStackActions as $action) {
            if (isset($action['callback'], $action['arguments'])) {
                $action['callback'](...$action['arguments']);
            }
        }
        // Reset:
        $this->remapStack = [];
        $this->remapStackRecords = [];
        $this->remapStackActions = [];
    }
 
    protected function ‪updateFlexFormData($flexFormId, array $modifications): void
    {
        [$table, ‪$uid, $field] = explode(':', $flexFormId, 3);
        if (!‪MathUtility::canBeInterpretedAsInteger(‪$uid) && !empty($this->substNEWwithIDs[‪$uid])) {
            ‪$uid = $this->substNEWwithIDs[‪$uid];
        }
        ‪$record = $this->‪recordInfo($table, ‪$uid);
        if (!$table || !‪$uid || !$field || !is_array(‪$record)) {
            return;
        }
        BackendUtility::workspaceOL($table, ‪$record);
        // Get current data structure and value array:
        $valueStructure = ‪GeneralUtility::xml2array(‪$record[$field]);
        // Do recursive processing of the XML data:
        foreach ($modifications as $path => $value) {
            $valueStructure['data'] = ‪ArrayUtility::setValueByPath(
                $valueStructure['data'],
                $path,
                $value
            );
        }
        if (is_array($valueStructure['data'])) {
            // The return value should be compiled back into XML
            $values = [
                $field => $this->‪checkValue_flexArray2Xml($valueStructure),
            ];
            $this->‪updateDB($table, ‪$uid, $values);
        }
    }
 
    public function ‪addRemapAction($table, $id, callable $callback, array $arguments): void
    {
        $this->remapStackActions[] = [
            'affects' => [
                'table' => $table,
                'id' => $id,
            ],
            'callback' => $callback,
            'arguments' => $arguments,
        ];
    }
 
    public function ‪getVersionizedIncomingFieldArray($table, $id, &$incomingFieldArray, &‪$registerDBList): void
    {
        if (!isset(‪$registerDBList[$table][$id]) || !is_array(‪$registerDBList[$table][$id])) {
            return;
        }
        foreach ($incomingFieldArray as $field => $value) {
            $foreignTable = ‪$GLOBALS['TCA'][$table]['columns'][$field]['config']['foreign_table'] ?? '';
            if ((‪$registerDBList[$table][$id][$field] ?? false)
                && !empty($foreignTable)
            ) {
                $newValueArray = [];
                $origValueArray = is_array($value) ? $value : explode(',', $value);
                // Update the uids of the copied records, but also take care about new records:
                foreach ($origValueArray as $childId) {
                    $newValueArray[] = $this->autoVersionIdMap[$foreignTable][$childId] ?? $childId;
                }
                // Set the changed value to the $incomingFieldArray
                $incomingFieldArray[$field] = implode(',', $newValueArray);
            }
        }
        // Clean up the $registerDBList array:
        unset(‪$registerDBList[$table][$id]);
        if (empty(‪$registerDBList[$table])) {
            unset(‪$registerDBList[$table]);
        }
    }
 
    protected function ‪hardDeleteSingleRecord(string $table, int ‪$uid): void
    {
        $this->connectionPool->getConnectionForTable($table)
            ->delete($table, ['uid' => ‪$uid], [‪Connection::PARAM_INT]);
    }
 
    /*****************************
     *
     * Access control / Checking functions
     *
     *****************************/
    public function ‪checkModifyAccessList($table)
    {
        $res = $this->admin || (!$this->‪tableAdminOnly($table) && isset($this->BE_USER->groupData['tables_modify']) && ‪GeneralUtility::inList($this->BE_USER->groupData['tables_modify'], $table));
        // Hook 'checkModifyAccessList': Post-processing of the state of access
        foreach ($this->‪getCheckModifyAccessListHookObjects() as $hookObject) {
            $hookObject->checkModifyAccessList($res, $table, $this);
        }
        return $res;
    }
 
    public function ‪isRecordInWebMount($table, $id)
    {
        if (!isset($this->isRecordInWebMount_Cache[$table . ':' . $id])) {
            $recP = $this->‪getRecordProperties($table, $id);
            $this->isRecordInWebMount_Cache[$table . ':' . $id] = $this->‪isInWebMount($recP['event_pid']);
        }
        return $this->isRecordInWebMount_Cache[$table . ':' . $id];
    }
 
    public function ‪isInWebMount($pid)
    {
        if (!isset($this->isInWebMount_Cache[$pid])) {
            $this->isInWebMount_Cache[$pid] = $this->BE_USER->isInWebMount($pid);
        }
        return $this->isInWebMount_Cache[$pid];
    }
 
    public function ‪checkRecordUpdateAccess($table, $id)
    {
        $res = false;
        if (‪$GLOBALS['TCA'][$table] && (int)$id > 0) {
            $cacheId = 'checkRecordUpdateAccess_' . $table . '_' . $id;
            // If information is cached, return it
            $cachedValue = $this->runtimeCache->get($cacheId);
            if (!empty($cachedValue)) {
                // @todo: This cache is at least broken with false results.
                //        Caching 'false' as result below makes !empty() here never kick in, so
                //        caching negative result does not work and always triggers code execution.
                //        Also, CF tends to mix up false as cache-value with 'there is no cache entry',
                //        depending on used cache backend, which also may be the reason int 1 is used
                //        instead of bool true, so '@return bool' annotation is clearly invalid.
                //        Note there is another cache in doesRecordExist_pageLookUp() code path, too.
                return $cachedValue;
            }
            if ($table === 'pages' || ($table === 'sys_file_reference' && array_key_exists('pages', $this->datamap))) {
                // @todo: find a more generic way to handle content relations of a page (without needing content editing access to that page)
                $perms = ‪Permission::PAGE_EDIT;
            } else {
                $perms = ‪Permission::CONTENT_EDIT;
            }
            if ($this->‪doesRecordExist($table, $id, $perms)) {
                $res = 1;
            }
            // Cache the result
            $this->runtimeCache->set($cacheId, $res);
        }
        return $res;
    }
 
    public function ‪checkRecordInsertAccess($insertTable, $pid, $action = SystemLogDatabaseAction::INSERT)
    {
        $pid = (int)$pid;
        if ($pid < 0) {
            return false;
        }
        // If information is cached, return it
        if (isset($this->recInsertAccessCache[$insertTable][$pid])) {
            return $this->recInsertAccessCache[$insertTable][$pid];
        }
 
        $res = false;
        if ($insertTable === 'pages') {
            $perms = ‪Permission::PAGE_NEW;
        } elseif (($insertTable === 'sys_file_reference') && array_key_exists('pages', $this->datamap)) {
            // @todo: find a more generic way to handle content relations of a page (without needing content editing access to that page)
            $perms = ‪Permission::PAGE_EDIT;
        } else {
            $perms = ‪Permission::CONTENT_EDIT;
        }
        $pageExists = (bool)$this->‪doesRecordExist('pages', $pid, $perms);
        // If either admin and root-level or if page record exists and 1) if 'pages' you may create new ones 2) if page-content, new content items may be inserted on the $pid page
        if ($pageExists || $pid === 0 && ($this->admin || BackendUtility::isRootLevelRestrictionIgnored($insertTable))) {
            // Check permissions
            if ($this->‪isTableAllowedForThisPage($pid, $insertTable)) {
                $res = true;
                // Cache the result
                $this->recInsertAccessCache[$insertTable][$pid] = $res;
            } elseif ($this->enableLogging) {
                $propArr = $this->‪getRecordProperties('pages', $pid);
                $this->‪log($insertTable, $pid, $action, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to insert record on page "{pageTitle}" ({pid}) where table "{table}" is not allowed', 11, ['pageTitle' => $propArr['header'], 'pid' => $pid, 'table' => $insertTable], $propArr['event_pid']);
            }
        } elseif ($this->enableLogging) {
            $propArr = $this->‪getRecordProperties('pages', $pid);
            $this->‪log($insertTable, $pid, $action, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to insert a record on page "{pageTitle}" ({pid}) from table "{table}" without permissions or non-existing page', 12, ['pageTitle' => $propArr['header'], 'pid' => $pid, 'table' => $insertTable], $propArr['event_pid']);
        }
        return $res;
    }
 
    protected function ‪isTableAllowedForThisPage(int $pageUid, $checkTable): bool
    {
        $rootLevelSetting = (int)(‪$GLOBALS['TCA'][$checkTable]['ctrl']['rootLevel'] ?? 0);
        // Check if rootLevel flag is set and we're trying to insert on rootLevel - and reversed - and that the table is not "pages" which are allowed anywhere.
        if ($checkTable !== 'pages' && $rootLevelSetting !== -1 && ($rootLevelSetting xor !$pageUid)) {
            return false;
        }
        $allowed = false;
        // Check root-level
        if (!$pageUid) {
            if ($this->admin || BackendUtility::isRootLevelRestrictionIgnored($checkTable)) {
                $allowed = true;
            }
            return $allowed;
        }
        // Check non-root-level
        $doktype = $this->‪pageInfo($pageUid, 'doktype');
        return GeneralUtility::makeInstance(PageDoktypeRegistry::class)->isRecordTypeAllowedForDoktype($checkTable, (int)$doktype);
    }
 
    public function ‪doesRecordExist($table, $id, int $perms): bool
    {
        return $this->‪recordInfoWithPermissionCheck($table, $id, $perms, 'uid, pid') !== false;
    }
 
    protected function ‪doesRecordExist_pageLookUp($id, $perms, $columns = ['uid']): array|false
    {
        $permission = new Permission($perms);
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
        $queryBuilder
            ->select(...$columns)
            ->from('pages')
            ->where($queryBuilder->expr()->eq(
                'uid',
                $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)
            ));
        if (!$permission->nothingIsGranted() && !$this->admin) {
            $queryBuilder->andWhere($this->BE_USER->getPagePermsClause($perms));
        }
        if (!$this->admin && ‪$GLOBALS['TCA']['pages']['ctrl']['editlock'] &&
            ($permission->editPagePermissionIsGranted() || $permission->deletePagePermissionIsGranted() || $permission->editContentPermissionIsGranted())
        ) {
            $queryBuilder->andWhere($queryBuilder->expr()->eq(
                ‪$GLOBALS['TCA']['pages']['ctrl']['editlock'],
                $queryBuilder->createNamedParameter(0, ‪Connection::PARAM_INT)
            ));
        }
        return $queryBuilder->executeQuery()->fetchAssociative();
    }
 
    protected function ‪doesBranchExist(int $pid, int $permissions, array $pageIdsInBranch = []): ?array
    {
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
        $result = $queryBuilder
            ->select('uid', 'perms_userid', 'perms_groupid', 'perms_user', 'perms_group', 'perms_everybody')
            ->from('pages')
            ->where($queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)))
            ->orderBy('sorting')
            ->executeQuery();
        while ($row = $result->fetchAssociative()) {
            // IF admin, then it's OK
            if ($this->admin || $this->BE_USER->doesUserHaveAccess($row, $permissions)) {
                $pageIdsInBranch[] = (int)$row['uid'];
                // Follow the subpages recursively
                $pageIdsInBranch = $this->‪doesBranchExist((int)$row['uid'], $permissions, $pageIdsInBranch);
                if ($pageIdsInBranch === null) {
                    return null;
                }
            } else {
                // No permissions
                return null;
            }
        }
        return $pageIdsInBranch;
    }
 
    public function ‪tableReadOnly($table): bool
    {
        // Returns TRUE if table is readonly
        return (bool)(‪$GLOBALS['TCA'][$table]['ctrl']['readOnly'] ?? false);
    }
 
    public function ‪tableAdminOnly($table): bool
    {
        // Returns TRUE if table is admin-only
        return !empty(‪$GLOBALS['TCA'][$table]['ctrl']['adminOnly']);
    }
 
    public function ‪destNotInsideSelf($destinationId, $id): bool
    {
        $loopCheck = 100;
        $destinationId = (int)$destinationId;
        $id = (int)$id;
        if ($destinationId === $id) {
            return false;
        }
        while ($destinationId !== 0 && $loopCheck > 0) {
            $loopCheck--;
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
            $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
            $result = $queryBuilder
                ->select('pid', 'uid', 't3ver_oid', 't3ver_wsid')
                ->from('pages')
                ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($destinationId, ‪Connection::PARAM_INT)))
                ->executeQuery();
            if ($row = $result->fetchAssociative()) {
                // Ensure that the moved location is used as the PID value
                BackendUtility::workspaceOL('pages', $row, $this->BE_USER->workspace);
                if ($row['pid'] == $id) {
                    return false;
                }
                $destinationId = (int)$row['pid'];
            } else {
                return false;
            }
        }
        return true;
    }
 
    public function ‪getExcludeListArray(): array
    {
        $list = [];
        if (isset($this->BE_USER->groupData['non_exclude_fields'])) {
            $nonExcludeFieldsArray = array_flip(‪GeneralUtility::trimExplode(',', $this->BE_USER->groupData['non_exclude_fields']));
            foreach (‪$GLOBALS['TCA'] as $table => $tableConfiguration) {
                if (isset($tableConfiguration['columns'])) {
                    foreach ($tableConfiguration['columns'] as $field => $config) {
                        $isExcludeField = ($config['exclude'] ?? false);
                        $isOnlyVisibleForAdmins = (‪$GLOBALS['TCA'][$table]['columns'][$field]['displayCond'] ?? '') === 'HIDE_FOR_NON_ADMINS';
                        $editorHasPermissionForThisField = isset($nonExcludeFieldsArray[$table . ':' . $field]);
                        if ($isOnlyVisibleForAdmins || ($isExcludeField && !$editorHasPermissionForThisField)) {
                            $list[] = $table . '-' . $field;
                        }
                    }
                }
            }
        }
        return $list;
    }
 
    public function ‪doesPageHaveUnallowedTables($page_uid, int $doktype): array
    {
        $page_uid = (int)$page_uid;
        if (!$page_uid) {
            // Not a number. Probably a new page
            return [];
        }
        $allowedTables = GeneralUtility::makeInstance(PageDoktypeRegistry::class)->getAllowedTypesForDoktype($doktype);
        // If all tables are allowed, return early
        if (in_array('*', $allowedTables, true)) {
            return [];
        }
        $tableList = [];
        $allTableNames = $this->‪compileAdminTables();
        foreach ($allTableNames as $table) {
            // If the table is not in the allowed list, check if there are records...
            if (in_array($table, $allowedTables, true)) {
                continue;
            }
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $queryBuilder->getRestrictions()->removeAll();
            $count = $queryBuilder
                ->count('uid')
                ->from($table)
                ->where($queryBuilder->expr()->eq(
                    'pid',
                    $queryBuilder->createNamedParameter($page_uid, ‪Connection::PARAM_INT)
                ))
                ->executeQuery()
                ->fetchOne();
            if ($count) {
                $tableList[] = $table;
            }
        }
        return $tableList;
    }
 
    /*****************************
     *
     * Information lookup
     *
     *****************************/
    protected function ‪pageInfo(int $id, string $field): int|string|null
    {
        if (!isset($this->pageCache[$id])) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
            $queryBuilder->getRestrictions()->removeAll();
            $row = $queryBuilder
                ->select('*')
                ->from('pages')
                ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)))
                ->executeQuery()
                ->fetchAssociative();
            if ($row) {
                $this->pageCache[$id] = $row;
            }
        }
        return $this->pageCache[$id][$field];
    }
 
    public function ‪recordInfo($table, $id)
    {
        // Skip, if searching for NEW records or there's no TCA table definition
        if ((int)$id === 0 || !isset(‪$GLOBALS['TCA'][$table])) {
            return null;
        }
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll();
        $result = $queryBuilder
            ->select('*')
            ->from($table)
            ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)))
            ->executeQuery()
            ->fetchAssociative();
        return $result ?: null;
    }
 
    protected function ‪recordInfoWithPermissionCheck(string $table, int $id, int $perms, string $fieldList = '*')
    {
        if ($this->bypassAccessCheckForRecords) {
            $columns = ‪GeneralUtility::trimExplode(',', $fieldList, true);
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $queryBuilder->getRestrictions()->removeAll();
            ‪$record = $queryBuilder->select(...$columns)
                ->from($table)
                ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)))
                ->executeQuery()
                ->fetchAssociative();
            return ‪$record ?: false;
        }
        if (!$perms) {
            throw new \RuntimeException('Internal ERROR: no permissions to check for non-admin user', 1270853920);
        }
        // For all tables: Check if record exists:
        $isWebMountRestrictionIgnored = BackendUtility::isWebMountRestrictionIgnored($table);
        if (is_array(‪$GLOBALS['TCA'][$table]) && $id > 0 && ($this->admin || $isWebMountRestrictionIgnored || $this->‪isRecordInWebMount($table, $id))) {
            $columns = ‪GeneralUtility::trimExplode(',', $fieldList, true);
            if ($table !== 'pages') {
                // Find record without checking page
                // @todo: This should probably check for editlock
                $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
                $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
                ‪$output = $queryBuilder
                    ->select(...$columns)
                    ->from($table)
                    ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)))
                    ->executeQuery()
                    ->fetchAssociative();
                // If record found, check page as well:
                if (is_array(‪$output)) {
                    // Looking up the page for record:
                    $pageRec = $this->‪doesRecordExist_pageLookUp(‪$output['pid'], $perms);
                    // Return TRUE if either a page was found OR if the PID is zero AND the user is ADMIN (in which case the record is at root-level):
                    $isRootLevelRestrictionIgnored = BackendUtility::isRootLevelRestrictionIgnored($table);
                    if (is_array($pageRec) || !‪$output['pid'] && ($this->admin || $isRootLevelRestrictionIgnored)) {
                        return ‪$output;
                    }
                }
                return false;
            }
            return $this->‪doesRecordExist_pageLookUp($id, $perms, $columns);
        }
        return false;
    }
 
    public function ‪getRecordProperties($table, $id, $noWSOL = false)
    {
        $row = $table === 'pages' && !$id ? ['title' => '[root-level]', 'uid' => 0, 'pid' => 0] : $this->‪recordInfo($table, $id);
        if (!$noWSOL) {
            BackendUtility::workspaceOL($table, $row);
        }
        return $this->‪getRecordPropertiesFromRow($table, $row);
    }
 
    public function ‪getRecordPropertiesFromRow($table, $row)
    {
        if (‪$GLOBALS['TCA'][$table]) {
            $liveUid = ($row['t3ver_oid'] ?? null) ?: ($row['uid'] ?? null);
            return [
                'header' => BackendUtility::getRecordTitle($table, $row),
                'pid' => $row['pid'] ?? null,
                'event_pid' => $this->‪eventPid($table, (int)$liveUid, $row['pid'] ?? null),
                't3ver_state' => BackendUtility::isTableWorkspaceEnabled($table) ? ($row['t3ver_state'] ?? '') : '',
            ];
        }
        return null;
    }
 
    public function ‪eventPid($table, ‪$uid, $pid)
    {
        return $table === 'pages' ? ‪$uid : $pid;
    }
 
    /*********************************************
     *
     * Storing data to Database Layer
     *
     ********************************************/
    public function ‪updateDB($table, $id, $fieldArray): void
    {
        if (is_array($fieldArray) && is_array(‪$GLOBALS['TCA'][$table]) && (int)$id) {
            // Do NOT update the UID field, ever!
            unset($fieldArray['uid']);
            if (!empty($fieldArray)) {
                $fieldArray = $this->‪insertUpdateDB_preprocessBasedOnFieldType($table, $fieldArray);
                $connection = $this->connectionPool->getConnectionForTable($table);
                $updateErrorMessage = '';
                try {
                    // Execute the UPDATE query:
                    $connection->update($table, $fieldArray, ['uid' => (int)$id]);
                } catch (DBALException $e) {
                    $updateErrorMessage = $e->getPrevious()->getMessage();
                }
                // If succeeds, do...:
                if ($updateErrorMessage === '') {
                    // Update reference index:
                    $this->‪updateRefIndex($table, $id);
                    // Set History data
                    $historyEntryId = 0;
                    if (isset($this->historyRecords[$table . ':' . $id])) {
                        $historyEntryId = $this->‪getRecordHistoryStore()->modifyRecord($table, $id, $this->historyRecords[$table . ':' . $id], $this->correlationId);
                    }
                    if ($this->enableLogging) {
                        $newRow = $fieldArray;
                        $newRow['uid'] = $id;
                        // Set log entry:
                        $propArr = $this->‪getRecordPropertiesFromRow($table, $newRow);
                        $isOfflineVersion = (bool)($newRow['t3ver_oid'] ?? 0);
                        if ($isOfflineVersion) {
                            $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, $propArr['pid'], SystemLogErrorClassification::MESSAGE, 'Record "{title}" ({table}:{uid}) was updated (Offline version)', 10, ['title' => $propArr['header'], 'table' => $table, 'uid' => $id, 'history' => $historyEntryId], $propArr['event_pid']);
                        } else {
                            $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, $propArr['pid'], SystemLogErrorClassification::MESSAGE, 'Record "{title}" ({table}:{uid}) was updated', 10, ['title' => $propArr['header'], 'table' => $table, 'uid' => $id, 'history' => $historyEntryId], $propArr['event_pid']);
                        }
                    }
                    // Clear cache for relevant pages:
                    $this->‪registerRecordIdForPageCacheClearing($table, $id);
                    // Unset the pageCache for the id if table was page.
                    if ($table === 'pages') {
                        unset($this->pageCache[$id]);
                    }
                } else {
                    $this->‪log($table, $id, SystemLogDatabaseAction::UPDATE, 0, SystemLogErrorClassification::SYSTEM_ERROR, 'SQL error: "{reason}" ({table}:{uid})', 12, ['reason' => $updateErrorMessage, 'table' => $table, 'uid' => $id]);
                }
            }
        }
    }
 
    public function ‪insertDB($table, $id, $fieldArray, $newVersion = false, $suggestedUid = 0, $dontSetNewIdIndex = false)
    {
        if (is_array($fieldArray) && is_array(‪$GLOBALS['TCA'][$table]) && isset($fieldArray['pid'])) {
            // Do NOT insert the UID field, ever!
            unset($fieldArray['uid']);
            // Check for "suggestedUid".
            // This feature is used by the import functionality to force a new record to have a certain UID value.
            // This is only recommended for use when the destination server is a passive mirror of another server.
            // As a security measure this feature is available only for Admin Users (for now)
            // The value of $this->suggestedInsertUids["table":"uid"] is either string 'DELETE' (ext:impexp) to trigger
            // a blind delete of any possibly existing row before insert with forced uid, or boolean true (testing-framework)
            // to only force the uid insert and skipping deletion of an existing row.
            $suggestedUid = (int)$suggestedUid;
            if ($this->BE_USER->isAdmin() && $suggestedUid && ($this->suggestedInsertUids[$table . ':' . $suggestedUid] ?? false)) {
                // When the value of ->suggestedInsertUids[...] is "DELETE" it will try to remove the previous record
                if ($this->suggestedInsertUids[$table . ':' . $suggestedUid] === 'DELETE') {
                    $this->‪hardDeleteSingleRecord($table, (int)$suggestedUid);
                }
                $fieldArray['uid'] = $suggestedUid;
            }
            $fieldArray = $this->‪insertUpdateDB_preprocessBasedOnFieldType($table, $fieldArray);
            $connection = $this->connectionPool->getConnectionForTable($table);
            $insertErrorMessage = '';
            try {
                // Execute the INSERT query:
                $connection->insert($table, $fieldArray);
            } catch (DBALException $e) {
                $insertErrorMessage = $e->getPrevious()->getMessage();
            }
            // If succees, do...:
            if ($insertErrorMessage === '') {
                // Set mapping for NEW... -> real uid:
                // the NEW_id now holds the 'NEW....' -id
                $NEW_id = $id;
                $id = $this->‪postProcessDatabaseInsert($connection, $table, $suggestedUid);
 
                if (!$dontSetNewIdIndex) {
                    $this->substNEWwithIDs[$NEW_id] = $id;
                    $this->substNEWwithIDs_table[$NEW_id] = $table;
                }
                $newRow = [];
                if ($this->enableLogging) {
                    $newRow = $fieldArray;
                    $newRow['uid'] = $id;
                }
                // Update reference index:
                $this->‪updateRefIndex($table, $id);
 
                // Store in history
                $this->‪getRecordHistoryStore()->addRecord($table, $id, $newRow, $this->correlationId);
 
                if ($newVersion) {
                    if ($this->enableLogging) {
                        $propArr = $this->‪getRecordPropertiesFromRow($table, $newRow);
                        $this->‪log($table, $id, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::MESSAGE, 'New version created "{table}:{uid}". UID of new version is "{offlineUid}"', 10, ['table' => $table, 'uid' => $fieldArray['t3ver_oid'], 'offlineUid' => $id], $propArr['event_pid'], $NEW_id);
                    }
                } else {
                    if ($this->enableLogging) {
                        $propArr = $this->‪getRecordPropertiesFromRow($table, $newRow);
                        $page_propArr = $this->‪getRecordProperties('pages', $propArr['pid']);
                        $this->‪log($table, $id, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::MESSAGE, 'Record "{title}" ({table}:{uid}) was inserted on page "{pageTitle}" ({pid})', 10, ['title' => $propArr['header'], 'table' => $table, 'uid' => $id, 'pageTitle' => $page_propArr['header'], 'pid' => $newRow['pid']], $newRow['pid'], $NEW_id);
                    }
                    // Clear cache for relevant pages:
                    $this->‪registerRecordIdForPageCacheClearing($table, $id);
                }
                return $id;
            }
            $this->‪log($table, 0, SystemLogDatabaseAction::INSERT, 0, SystemLogErrorClassification::SYSTEM_ERROR, 'SQL error: "{reason}" ({table}:{uid})', 12, ['reason' => $insertErrorMessage, 'table' => $table, 'uid' => $id]);
        }
        return null;
    }
 
    public function ‪setHistory($table, $id): void
    {
        if (isset($this->historyRecords[$table . ':' . $id])) {
            $this->‪getRecordHistoryStore()->modifyRecord(
                $table,
                $id,
                $this->historyRecords[$table . ':' . $id],
                $this->correlationId
            );
        }
    }
 
    protected function ‪getRecordHistoryStore(): ‪RecordHistoryStore
    {
        return GeneralUtility::makeInstance(
            RecordHistoryStore::class,
            ‪RecordHistoryStore::USER_BACKEND,
            (int)$this->BE_USER->user['uid'],
            (int)$this->BE_USER->getOriginalUserIdWhenInSwitchUserMode(),
            ‪$GLOBALS['EXEC_TIME'],
            $this->BE_USER->workspace
        );
    }
 
    public function ‪updateRefIndex($table, ‪$uid, int $workspace = null): void
    {
        if ($workspace === null) {
            $workspace = (int)$this->BE_USER->workspace;
        }
        $this->referenceIndexUpdater->registerForUpdate((string)$table, (int)‪$uid, $workspace);
    }
 
    public function ‪registerReferenceIndexRowsForDrop(string $table, int ‪$uid, int $workspace): void
    {
        $this->referenceIndexUpdater->registerForDrop($table, ‪$uid, $workspace);
    }
 
    public function ‪registerReferenceIndexUpdateForReferencesToItem(string $table, int ‪$uid, int $workspace, int $targetWorkspace = null): void
    {
        $this->referenceIndexUpdater->registerUpdateForReferencesToItem($table, ‪$uid, $workspace, $targetWorkspace);
    }
 
    /*********************************************
     *
     * Misc functions
     *
     ********************************************/
    public function ‪getSortNumber($table, ‪$uid, $pid)
    {
        $sortColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '';
        if (!$sortColumn) {
            return null;
        }
 
        $considerWorkspaces = BackendUtility::isTableWorkspaceEnabled($table);
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
 
        $queryBuilder
            ->select($sortColumn, 'pid', 'uid')
            ->from($table);
        if ($considerWorkspaces) {
            $queryBuilder->addSelect('t3ver_state');
        }
 
        // find and return the sorting value for the first record on that pid
        if ($pid >= 0) {
            // Fetches the first record (lowest sorting) under this pid
            $queryBuilder
                ->where($queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)));
 
            if ($considerWorkspaces) {
                $queryBuilder->andWhere(
                    $queryBuilder->expr()->or(
                        $queryBuilder->expr()->eq('t3ver_oid', 0),
                        $queryBuilder->expr()->eq('t3ver_state', VersionState::MOVE_POINTER->value)
                    )
                );
            }
            $row = $queryBuilder
                ->orderBy($sortColumn, 'ASC')
                ->addOrderBy('uid', 'ASC')
                ->setMaxResults(1)
                ->executeQuery()
                ->fetchAssociative();
 
            if (!empty($row)) {
                // The top record was the record itself, so we return its current sorting value
                if ($row['uid'] == ‪$uid) {
                    return $row[$sortColumn];
                }
                // If the record sorting value < 1 we must resort all the records under this pid
                if ($row[$sortColumn] < 1) {
                    $this->‪increaseSortingOfFollowingRecords($table, (int)$pid);
                    // Lowest sorting value after full resorting is $sortIntervals
                    return ‪$this->sortIntervals;
                }
                // Sorting number between current top element and zero
                return (int)floor($row[$sortColumn] / 2);
            }
            // No records, so we choose the default value as sorting-number
            return ‪$this->sortIntervals;
        }
 
        // Find and return first possible sorting value AFTER record with given uid ($pid)
        // Fetches the record which is supposed to be the prev record
        $row = $queryBuilder
                ->where($queryBuilder->expr()->eq(
                    'uid',
                    $queryBuilder->createNamedParameter(abs($pid), ‪Connection::PARAM_INT)
                ))
                ->executeQuery()
                ->fetchAssociative();
 
        // There is a previous record
        if (!empty($row)) {
            $row += [
                't3ver_state' => 0,
                'uid' => 0,
            ];
            // Look if the record UID happens to be a versioned record. If so, find its live version.
            // If this is already a moved record in workspace, this is not needed
            if (VersionState::tryFrom($row['t3ver_state'] ?? 0) !== VersionState::MOVE_POINTER && $lookForLiveVersion = BackendUtility::getLiveVersionOfRecord($table, $row['uid'], $sortColumn . ',pid,uid')) {
                $row = $lookForLiveVersion;
            } elseif ($considerWorkspaces && $this->BE_USER->workspace > 0) {
                // In case the previous record is moved in the workspace, we need to fetch the information from this specific record
                $versionedRecord = BackendUtility::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $row['uid'], $sortColumn . ',pid,uid,t3ver_state');
                if (is_array($versionedRecord) && VersionState::tryFrom($versionedRecord['t3ver_state'] ?? 0) === VersionState::MOVE_POINTER) {
                    $row = $versionedRecord;
                }
            }
            // If the record should be inserted after itself, keep the current sorting information:
            if ((int)$row['uid'] === (int)‪$uid) {
                $sortNumber = $row[$sortColumn];
            } else {
                $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
                $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
 
                $queryBuilder
                        ->select($sortColumn, 'pid', 'uid')
                        ->from($table)
                        ->where(
                            $queryBuilder->expr()->eq(
                                'pid',
                                $queryBuilder->createNamedParameter($row['pid'], ‪Connection::PARAM_INT)
                            ),
                            $queryBuilder->expr()->gte(
                                $sortColumn,
                                $queryBuilder->createNamedParameter($row[$sortColumn], ‪Connection::PARAM_INT)
                            )
                        )
                        ->orderBy($sortColumn, 'ASC')
                        ->addOrderBy('uid', 'DESC')
                        ->setMaxResults(2);
 
                if ($considerWorkspaces) {
                    $queryBuilder->andWhere(
                        $queryBuilder->expr()->or(
                            $queryBuilder->expr()->eq('t3ver_oid', 0),
                            $queryBuilder->expr()->eq('t3ver_state', VersionState::MOVE_POINTER->value)
                        )
                    );
                }
 
                $subResults = $queryBuilder->executeQuery()->fetchAllAssociative();
                // Fetches the next record in order to calculate the in-between sortNumber
                if (count($subResults) === 2) {
                    // There was a record afterward, fetch that
                    $subrow = array_pop($subResults);
                    // The sortNumber is found in between these values
                    $sortNumber = $row[$sortColumn] + floor(($subrow[$sortColumn] - $row[$sortColumn]) / 2);
                    // The sortNumber happened NOT to be between the two surrounding numbers, so we'll have to resort the list
                    if ($sortNumber <= $row[$sortColumn] || $sortNumber >= $subrow[$sortColumn]) {
                        $this->‪increaseSortingOfFollowingRecords($table, (int)$row['pid'], (int)$row[$sortColumn]);
                        $sortNumber = $row[$sortColumn] + ‪$this->sortIntervals;
                    }
                } else {
                    // If after the last record in the list, we just add the sortInterval to the last sortvalue
                    $sortNumber = $row[$sortColumn] + ‪$this->sortIntervals;
                }
            }
            return ['pid' => $row['pid'], 'sortNumber' => $sortNumber];
        }
        if ($this->enableLogging) {
            $propArr = $this->‪getRecordProperties($table, ‪$uid);
            // OK, don't insert $propArr['event_pid'] here...
            $this->‪log($table, ‪$uid, SystemLogDatabaseAction::MOVE, 0, SystemLogErrorClassification::USER_ERROR, 'Attempt to move record "{title}" ({table}:{uid}) to after a non-existing record ({target})', 1, ['title' => $propArr['header'], 'table' => $table, 'uid' => ‪$uid, 'target' => abs($pid)], $propArr['pid']);
        }
        // There MUST be a previous record or else this cannot work
        return false;
    }
 
    protected function ‪increaseSortingOfFollowingRecords(string $table, int $pid, int $sortingValue = null): void
    {
        $sortBy = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '';
        if ($sortBy) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $queryBuilder
                ->update($table)
                ->where($queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)))
                ->set($sortBy, $queryBuilder->quoteIdentifier($sortBy) . ' + ' . $this->sortIntervals . ' + ' . $this->sortIntervals, false);
            if ($sortingValue !== null) {
                $queryBuilder->andWhere($queryBuilder->expr()->gt($sortBy, $sortingValue));
            }
            if (BackendUtility::isTableWorkspaceEnabled($table)) {
                $queryBuilder
                    ->andWhere(
                        $queryBuilder->expr()->eq('t3ver_oid', 0)
                    );
            }
 
            $deleteColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['delete'] ?? '';
            if ($deleteColumn) {
                $queryBuilder->andWhere($queryBuilder->expr()->eq($deleteColumn, 0));
            }
 
            $queryBuilder->executeStatement();
        }
    }
 
    protected function ‪getPreviousLocalizedRecordUid($table, ‪$uid, $pid, $targetLanguage)
    {
        $previousLocalizedRecordUid = ‪$uid;
        $sortColumn = ‪$GLOBALS['TCA'][$table]['ctrl']['sortby'] ?? '';
        if (!$sortColumn) {
            return $previousLocalizedRecordUid;
        }
 
        // Typically l10n_parent
        $transOrigPointerField = ‪$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];
        // Typically sys_language_uid
        $languageField = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'];
 
        $select = [$sortColumn, $languageField, $transOrigPointerField, 'pid', 'uid'];
        // For content elements, we also need the colPos
        if ($table === 'tt_content') {
            $select[] = 'colPos';
        }
 
        // Get the sort value and some other details of the source language record
        $row = BackendUtility::getRecord($table, ‪$uid, implode(',', $select));
        if (!is_array($row)) {
            // This if may be obsolete ... didn't the callee already check if the source record exists?
            return $previousLocalizedRecordUid;
        }
 
        // Try to find a "before" record in source language
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
        $queryBuilder
            ->select(...$select)
            ->from($table)
            ->where(
                $queryBuilder->expr()->eq(
                    'pid',
                    $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->eq(
                    $languageField,
                    $queryBuilder->createNamedParameter($row[$languageField], ‪Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->lt(
                    $sortColumn,
                    $queryBuilder->createNamedParameter($row[$sortColumn], ‪Connection::PARAM_INT)
                )
            )
            ->orderBy($sortColumn, 'DESC')
            ->addOrderBy('uid', 'DESC')
            ->setMaxResults(1);
        if ($table === 'tt_content') {
            $queryBuilder->andWhere(
                $queryBuilder->expr()->eq(
                    'colPos',
                    $queryBuilder->createNamedParameter($row['colPos'], ‪Connection::PARAM_INT)
                )
            );
        }
        // If there is a "before" record in source language, see if it is localized to target language.
        // If so, return uid of target language record.
        if ($previousRow = $queryBuilder->executeQuery()->fetchAssociative()) {
            $previousLocalizedRecord = BackendUtility::getRecordLocalization($table, $previousRow['uid'], $targetLanguage, 'pid=' . (int)$pid);
            if (isset($previousLocalizedRecord[0]) && is_array($previousLocalizedRecord[0])) {
                $previousLocalizedRecordUid = $previousLocalizedRecord[0]['uid'];
            }
        }
 
        return $previousLocalizedRecordUid;
    }
 
    public function ‪newFieldArray($table): array
    {
        $fieldArray = [];
        if (is_array(‪$GLOBALS['TCA'][$table]['columns'])) {
            foreach (‪$GLOBALS['TCA'][$table]['columns'] as $field => $content) {
                if (isset($this->defaultValues[$table][$field])) {
                    $fieldArray[$field] = $this->defaultValues[$table][$field];
                } elseif (isset($content['config']['default'])) {
                    $fieldArray[$field] = $content['config']['default'];
                }
            }
        }
        return $fieldArray;
    }
 
    protected function ‪addDefaultPermittedLanguageIfNotSet(string $table, array $incomingFieldArray, int $pageId): array
    {
        $languageFieldName = ‪$GLOBALS['TCA'][$table]['ctrl']['languageField'] ?? '';
        if (empty($languageFieldName) || isset($incomingFieldArray[$languageFieldName])) {
            return $incomingFieldArray;
        }
        try {
            $site = GeneralUtility::makeInstance(SiteFinder::class)->getSiteByPageId($pageId);
            foreach ($site->getAvailableLanguages($this->BE_USER, false, $pageId) as $languageId => $language) {
                $incomingFieldArray[$languageFieldName] = $languageId;
                break;
            }
        } catch (SiteNotFoundException) {
            // No site found, do not set a default language if nothing was set explicitly
        }
        return $incomingFieldArray;
    }
 
    protected function ‪getSiteLanguageForPage(int $pageId, int $languageId): ?SiteLanguage
    {
        try {
            // Try to fetch the site language from the pages' associated site
            $site = GeneralUtility::makeInstance(SiteFinder::class)->getSiteByPageId($pageId);
            return $site->getLanguageById($languageId);
        } catch (SiteNotFoundException | \InvalidArgumentException $e) {
            // In case no site language could be found, we might deal with the root node,
            // we therefore try to fetch the site language from all available sites.
            // NOTE: This has side effects, in case the SAME ID is used for different languages in different sites!
            $sites = GeneralUtility::makeInstance(SiteFinder::class)->getAllSites();
            foreach ($sites as $site) {
                try {
                    return $site->getLanguageById($languageId);
                } catch (\InvalidArgumentException $e) {
                    // language not found in site, continue
                    continue;
                }
            }
        }
 
        return null;
    }
 
    public function ‪compareFieldArrayWithCurrentAndUnset($table, $id, $fieldArray)
    {
        $connection = $this->connectionPool->getConnectionForTable($table);
        $queryBuilder = $connection->createQueryBuilder();
        $queryBuilder->getRestrictions()->removeAll();
        $currentRecord = $queryBuilder->select('*')
            ->from($table)
            ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter($id, ‪Connection::PARAM_INT)))
            ->executeQuery()
            ->fetchAssociative();
        // If the current record exists (which it should...), begin comparison:
        if (is_array($currentRecord)) {
            $currentRecord = BackendUtility::convertDatabaseRowValuesToPhp($table, $currentRecord);
            $tableDetails = $connection->getSchemaInformation()->introspectTable($table);
            $columnRecordTypes = [];
            foreach ($currentRecord as $columnName => $_) {
                $columnRecordTypes[$columnName] = '';
                $type = $tableDetails->getColumn($columnName)->getType();
                if ($type instanceof IntegerType) {
                    $columnRecordTypes[$columnName] = 'int';
                } elseif ($type instanceof JsonType) {
                    $columnRecordTypes[$columnName] = 'json';
                }
            }
            // Unset the fields which are similar:
            foreach ($fieldArray as $col => $val) {
                $fieldConfiguration = ‪$GLOBALS['TCA'][$table]['columns'][$col]['config'] ?? [];
                $isNullField = $fieldConfiguration['nullable'] ?? false;
 
                // Unset fields if stored and submitted values are equal - except the current field holds MM relations.
                // In general this avoids to store superfluous data which also will be visualized in the editing history.
                if (empty($fieldConfiguration['MM']) && $this->‪isSubmittedValueEqualToStoredValue($val, $currentRecord[$col], $columnRecordTypes[$col], $isNullField)) {
                    unset($fieldArray[$col]);
                } else {
                    if (!isset($this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$col])) {
                        $this->historyRecords[$table . ':' . $id]['oldRecord'][$col] = $currentRecord[$col];
                    } elseif ($this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$col] != $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$col]) {
                        $this->historyRecords[$table . ':' . $id]['oldRecord'][$col] = $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$col];
                    }
                    if (!isset($this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$col])) {
                        $this->historyRecords[$table . ':' . $id]['newRecord'][$col] = $fieldArray[$col];
                    } elseif ($this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$col] != $this->mmHistoryRecords[$table . ':' . $id]['oldRecord'][$col]) {
                        $this->historyRecords[$table . ':' . $id]['newRecord'][$col] = $this->mmHistoryRecords[$table . ':' . $id]['newRecord'][$col];
                    }
                }
            }
        } else {
            // If the current record does not exist this is an error anyways and we just return an empty array here.
            $fieldArray = [];
        }
        return $fieldArray;
    }
 
    protected function ‪isSubmittedValueEqualToStoredValue($submittedValue, $storedValue, $storedType, $allowNull = false)
    {
        // No NULL values are allowed, this is the regular behaviour.
        // Thus, check whether strings are the same or whether integer values are empty ("0" or "").
        if (!$allowNull) {
            switch ($storedType) {
                case 'json':
                    $result = $submittedValue === $storedValue;
                    break;
                case 'int':
                    $result = (int)$storedValue === (int)$submittedValue;
                    break;
                default:
                    $result = (string)$submittedValue === (string)$storedValue;
            }
            // Null values are allowed, but currently there's a real (not NULL) value.
            // Thus, ensure no NULL value was submitted and fallback to the regular behaviour.
        } elseif ($storedValue !== null) {
            $result = (
                $submittedValue !== null
                && $this->‪isSubmittedValueEqualToStoredValue($submittedValue, $storedValue, $storedType, false)
            );
            // Null values are allowed, and currently there's a NULL value.
            // Thus, check whether a NULL value was submitted.
        } else {
            $result = ($submittedValue === null);
        }
 
        return $result;
    }
 
    public function ‪disableDeleteClause(): void
    {
        $this->‪disableDeleteClause = true;
    }
 
    public function ‪deleteClause($table): string
    {
        // Returns the proper delete-clause if any for a table from TCA
        if (!$this->‪disableDeleteClause && $GLOBALS['TCA'][$table]['ctrl']['delete']) {
            return ' AND ' . $table . '.' . ‪$GLOBALS['TCA'][$table]['ctrl']['delete'] . '=0';
        }
        return '';
    }
 
    protected function ‪addDeleteRestriction(QueryRestrictionContainerInterface $restrictions): void
    {
        if (!$this->‪disableDeleteClause) {
            $restrictions->add(GeneralUtility::makeInstance(DeletedRestriction::class));
        }
    }
 
    protected function ‪getOriginalParentOfRecord($table, ‪$uid)
    {
        if (isset(self::$recordPidsForDeletedRecords[$table][‪$uid])) {
            return self::$recordPidsForDeletedRecords[$table][‪$uid];
        }
        [$parentUid] = BackendUtility::getTSCpid($table, ‪$uid, '');
        return [$parentUid];
    }
 
    public function ‪getTableEntries($table, $TSconfig): array
    {
        $tA = is_array($TSconfig['table.'][$table . '.'] ?? false) ? $TSconfig['table.'][$table . '.'] : [];
        $dA = is_array($TSconfig['default.'] ?? false) ? $TSconfig['default.'] : [];
        ArrayUtility::mergeRecursiveWithOverrule($dA, $tA);
        return $dA;
    }
 
    public function ‪getPID($table, ‪$uid)
    {
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
        $queryBuilder->getRestrictions()->removeAll();
        $queryBuilder->select('pid')
            ->from($table)
            ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)));
        if ($row = $queryBuilder->executeQuery()->fetchAssociative()) {
            return $row['pid'];
        }
        return false;
    }
 
    public function ‪dbAnalysisStoreExec(): void
    {
        foreach ($this->dbAnalysisStore as $action) {
            $idIsInteger = ‪MathUtility::canBeInterpretedAsInteger($action[2]);
            // If NEW id is not found in substitution array (due to errors), continue.
            if (!$idIsInteger && !isset($this->substNEWwithIDs[$action[2]])) {
                continue;
            }
            $id = BackendUtility::wsMapId($action[4], $idIsInteger ? $action[2] : $this->substNEWwithIDs[$action[2]]);
            if ($id) {
                $action[0]->writeMM($action[1], $id, $action[3]);
            }
        }
    }
 
    public function ‪int_pageTreeInfo($CPtable, $pid, $counter, $rootID)
    {
        if ($counter) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
            $restrictions = $queryBuilder->getRestrictions()->removeAll();
            $this->‪addDeleteRestriction($restrictions);
            $queryBuilder
                ->select('uid')
                ->from('pages')
                ->where($queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)))
                ->orderBy('sorting', 'DESC');
            if (!$this->admin) {
                $queryBuilder->andWhere($this->BE_USER->getPagePermsClause(‪Permission::PAGE_SHOW));
            }
            if ((int)$this->BE_USER->workspace === 0) {
                $queryBuilder->andWhere(
                    $queryBuilder->expr()->eq('t3ver_wsid', $queryBuilder->createNamedParameter(0, ‪Connection::PARAM_INT))
                );
            } else {
                $queryBuilder->andWhere($queryBuilder->expr()->in(
                    't3ver_wsid',
                    $queryBuilder->createNamedParameter([0, $this->BE_USER->workspace], ‪Connection::PARAM_INT_ARRAY)
                ));
            }
            $result = $queryBuilder->executeQuery();
 
            $pages = [];
            while ($row = $result->fetchAssociative()) {
                $pages[$row['uid']] = $row;
            }
 
            // Resolve placeholders of workspace versions
            if (!empty($pages) && (int)$this->BE_USER->workspace !== 0) {
                $pages = array_reverse(
                    $this->‪resolveVersionedRecords(
                        'pages',
                        'uid',
                        'sorting',
                        array_keys($pages)
                    ),
                    true
                );
            }
 
            foreach ($pages as $page) {
                if ($page['uid'] != $rootID) {
                    $CPtable[$page['uid']] = $pid;
                    // If the uid is NOT the rootID of the copyaction and if we are supposed to walk further down
                    if ($counter - 1) {
                        $CPtable = $this->‪int_pageTreeInfo($CPtable, $page['uid'], $counter - 1, $rootID);
                    }
                }
            }
        }
        return $CPtable;
    }
 
    protected function ‪compileAdminTables(): array
    {
        return array_keys(‪$GLOBALS['TCA']);
    }
 
    public function ‪fixUniqueInPid($table, ‪$uid): void
    {
        if (empty(‪$GLOBALS['TCA'][$table])) {
            return;
        }
        $curData = $this->‪recordInfo($table, ‪$uid);
        $newData = [];
        foreach (‪$GLOBALS['TCA'][$table]['columns'] as $field => $conf) {
            if (($conf['config']['type'] === 'input' || $conf['config']['type'] === 'email') && (string)$curData[$field] !== '') {
                $evalCodesArray = ‪GeneralUtility::trimExplode(',', $conf['config']['eval'] ?? '', true);
                if (in_array('uniqueInPid', $evalCodesArray, true)) {
                    $newV = $this->‪getUnique($table, $field, $curData[$field], ‪$uid, $curData['pid']);
                    if ((string)$newV !== (string)$curData[$field]) {
                        $newData[$field] = $newV;
                    }
                }
            }
        }
        // IF there are changed fields, then update the database
        if (!empty($newData)) {
            $this->‪updateDB($table, ‪$uid, $newData);
        }
    }
 
    protected function ‪fixUniqueInSite(string $table, int ‪$uid): bool
    {
        $curData = $this->‪recordInfo($table, ‪$uid);
        $workspaceId = $this->BE_USER->workspace;
        $newData = [];
        foreach (‪$GLOBALS['TCA'][$table]['columns'] as $field => $conf) {
            if ($conf['config']['type'] === 'slug' && (string)$curData[$field] !== '') {
                $evalCodesArray = ‪GeneralUtility::trimExplode(',', $conf['config']['eval'] ?? '', true);
                if (in_array('uniqueInSite', $evalCodesArray, true)) {
                    $helper = GeneralUtility::makeInstance(SlugHelper::class, $table, $field, $conf['config'], $workspaceId);
                    $state = ‪RecordStateFactory::forName($table)->fromArray($curData);
                    $newValue = $helper->buildSlugForUniqueInSite($curData[$field], $state);
                    if ((string)$newValue !== (string)$curData[$field]) {
                        $newData[$field] = $newValue;
                    }
                }
            }
        }
        // IF there are changed fields, then update the database
        if (!empty($newData)) {
            $this->‪updateDB($table, ‪$uid, $newData);
            return true;
        }
        return false;
    }
 
    protected function ‪fixUniqueInSiteForSubpages(int $pageId): void
    {
        // Get ALL subpages to update - read-permissions are respected
        $subPages = $this->‪int_pageTreeInfo([], $pageId, 99, $pageId);
        // Now fix uniqueInSite for subpages
        foreach ($subPages as $thePageUid => $thePagePid) {
            $recordWasModified = $this->‪fixUniqueInSite('pages', $thePageUid);
            if ($recordWasModified) {
                // @todo: Add logging and history - but how? we don't know the data that was in the system before
            }
        }
    }
 
    protected function ‪fixCopyAfterDuplFields(string $table, int $prevUid): array
    {
        if (!(‪$GLOBALS['TCA'][$table]['ctrl']['copyAfterDuplFields'] ?? false)
            || ($prevData = $this->‪recordInfo($table, $prevUid)) === null
        ) {
            return [];
        }
 
        $newData = [];
        foreach (‪GeneralUtility::trimExplode(',', ‪$GLOBALS['TCA'][$table]['ctrl']['copyAfterDuplFields'], true) as $field) {
            if ((‪$GLOBALS['TCA'][$table]['columns'][$field] ?? false) && !isset($newData[$field])) {
                $newData[$field] = $prevData[$field];
            }
        }
        return $newData;
    }
 
    protected function ‪castReferenceValue($value, array $configuration, bool $isNew)
    {
        if ((string)$value !== '') {
            return $value;
        }
 
        if (!empty($configuration['MM']) || !empty($configuration['foreign_field'])) {
            return 0;
        }
 
        if (!$isNew && isset($configuration['renderType']) && $configuration['renderType'] === 'selectCheckBox') {
            return '';
        }
 
        if (array_key_exists('default', $configuration)) {
            return $configuration['default'];
        }
 
        return $value;
    }
 
    public function ‪isReferenceField($conf): bool
    {
        if (!isset($conf['type'])) {
            return false;
        }
        return ($conf['type'] === 'group') || (($conf['type'] === 'select' || $conf['type'] === 'category') && !empty($conf['foreign_table']));
    }
 
    public function ‪getRelationFieldType($conf): bool|string
    {
        if (
            empty($conf['foreign_table'])
            || !in_array($conf['type'] ?? '', ['inline', 'file'], true)
            || ($conf['type'] === 'file' && !($conf['foreign_field'] ?? false))
        ) {
            return false;
        }
        if ($conf['foreign_field'] ?? false) {
            // The reference to the parent is stored in a pointer field in the child record
            return 'field';
        }
        if ($conf['MM'] ?? false) {
            // Regular MM intermediate table is used to store data
            return 'mm';
        }
        // An item list (separated by comma) is stored (like select type is doing)
        return 'list';
    }
 
    public function ‪getCopyHeader($table, $pid, $field, $value, $count, $prevTitle = '')
    {
        // Set title value to check for:
        $checkTitle = $value;
        if ($count > 0) {
            $checkTitle = $value . rtrim(' ' . sprintf($this->‪prependLabel($table), $count));
        }
        // Do check:
        if ($prevTitle != $checkTitle || $count < 100) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $this->‪addDeleteRestriction($queryBuilder->getRestrictions()->removeAll());
            $rowCount = $queryBuilder
                ->count('uid')
                ->from($table)
                ->where(
                    $queryBuilder->expr()->eq('pid', $queryBuilder->createNamedParameter($pid, ‪Connection::PARAM_INT)),
                    $queryBuilder->expr()->eq($field, $queryBuilder->createNamedParameter($checkTitle))
                )
                ->executeQuery()
                ->fetchOne();
            if ($rowCount) {
                return $this->‪getCopyHeader($table, $pid, $field, $value, $count + 1, $checkTitle);
            }
        }
        // Default is to just return the current input title if no other was returned before:
        return $checkTitle;
    }
 
    protected function ‪prependLabel($table): string
    {
        return $this->‪getLanguageService()->sL($GLOBALS['TCA'][$table]['ctrl']['prependAtCopy']);
    }
 
    public function ‪resolvePid($table, $pid): int
    {
        $pid = (int)$pid;
        if ($pid < 0) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $queryBuilder->getRestrictions()->removeAll();
            $row = $queryBuilder
                ->select('pid')
                ->from($table)
                ->where($queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter(abs($pid), ‪Connection::PARAM_INT)))
                ->executeQuery()
                ->fetchAssociative();
            $pid = (int)$row['pid'];
        }
        return $pid;
    }
 
    public function ‪clearPrefixFromValue($table, $value)
    {
        $regex = '/\s' . sprintf(preg_quote($this->‪prependLabel($table)), '[0-9]*') . '$/';
        return @preg_replace($regex, '', $value);
    }
 
    protected function ‪checkForRecordsFromDisallowedTables(array $pageIds): ?array
    {
        if ($this->admin) {
            return null;
        }
        $disallowedTables = [];
        if (!empty($pageIds)) {
            $tableNames = $this->‪compileAdminTables();
            foreach ($tableNames as $table) {
                $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
                $queryBuilder->getRestrictions()->removeAll()
                    ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
                $count = $queryBuilder->count('uid')
                    ->from($table)
                    ->where($queryBuilder->expr()->in(
                        'pid',
                        $queryBuilder->createNamedParameter($pageIds, ‪Connection::PARAM_INT_ARRAY)
                    ))
                    ->executeQuery()
                    ->fetchOne();
                if ($count && ($this->‪tableReadOnly($table) || !$this->‪checkModifyAccessList($table))) {
                    $disallowedTables[] = $table;
                }
            }
        }
        return !empty($disallowedTables) ? $disallowedTables : null;
    }
 
    public function ‪isRecordCopied($table, ‪$uid): bool
    {
        // If the record was copied:
        if (isset($this->copyMappingArray[$table][‪$uid])) {
            return true;
        }
        if (isset($this->copyMappingArray[$table]) && in_array(‪$uid, array_values($this->copyMappingArray[$table]))) {
            return true;
        }
        return false;
    }
 
    /******************************
     *
     * Clearing cache
     *
     ******************************/
 
    public function ‪registerRecordIdForPageCacheClearing($table, ‪$uid, $pid = null): void
    {
        if (!is_array(static::$recordsToClearCacheFor[$table] ?? false)) {
            static::$recordsToClearCacheFor[$table] = [];
        }
        static::$recordsToClearCacheFor[$table][] = (int)‪$uid;
        if ($pid !== null) {
            if (!isset(static::$recordPidsForDeletedRecords[$table]) || !is_array(static::$recordPidsForDeletedRecords[$table])) {
                static::$recordPidsForDeletedRecords[$table] = [];
            }
            static::$recordPidsForDeletedRecords[$table][‪$uid][] = (int)$pid;
        }
    }
 
    protected function ‪processClearCacheQueue(): void
    {
        $tagsToClear = [];
        $clearCacheCommands = [];
 
        foreach (static::$recordsToClearCacheFor as $table => $uids) {
            foreach (array_unique($uids) as ‪$uid) {
                if (!isset(‪$GLOBALS['TCA'][$table]) || ‪$uid <= 0) {
                    return;
                }
                // For move commands we may get more then 1 parent.
                $pageUids = $this->‪getOriginalParentOfRecord($table, ‪$uid);
                foreach ($pageUids as $originalParent) {
                    [$tagsToClearFromPrepare, $clearCacheCommandsFromPrepare]
                        = $this->‪prepareCacheFlush($table, ‪$uid, $originalParent);
                    $tagsToClear = array_merge($tagsToClear, $tagsToClearFromPrepare);
                    $clearCacheCommands = array_merge($clearCacheCommands, $clearCacheCommandsFromPrepare);
                }
            }
        }
 
        $this->cacheManager->flushCachesInGroupByTags('pages', array_keys($tagsToClear));
 
        // Filter duplicate cache commands from cacheQueue
        $clearCacheCommands = array_unique($clearCacheCommands);
        // Execute collected clear cache commands from page TSconfig
        foreach ($clearCacheCommands as $command) {
            $this->‪clear_cacheCmd($command);
        }
 
        // Reset the cache clearing array
        static::$recordsToClearCacheFor = [];
 
        // Reset the original pid array
        static::$recordPidsForDeletedRecords = [];
    }
 
    protected function ‪prepareCacheFlush($table, ‪$uid, $pid): array
    {
        $tagsToClear = [];
        $clearCacheCommands = [];
        $pageUid = 0;
        $clearCacheEnabled = true;
        // Get Page TSconfig relevant:
        $TSConfig = BackendUtility::getPagesTSconfig($pid)['TCEMAIN.'] ?? [];
 
        if (!empty($TSConfig['clearCache_disable'])) {
            $clearCacheEnabled = false;
        }
 
        if ($clearCacheEnabled && $this->BE_USER->workspace !== 0 && BackendUtility::isTableWorkspaceEnabled($table)) {
            $queryBuilder = $this->connectionPool->getQueryBuilderForTable($table);
            $queryBuilder->getRestrictions()
                ->removeAll()
                ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
            $count = $queryBuilder
                ->count('uid')
                ->from($table)
                ->where(
                    $queryBuilder->expr()->eq('uid', $queryBuilder->createNamedParameter(‪$uid, ‪Connection::PARAM_INT)),
                    $queryBuilder->expr()->eq('t3ver_oid', 0)
                )
                ->executeQuery()
                ->fetchOne();
            if ($count === 0) {
                $clearCacheEnabled = false;
            }
        }
 
        if ($clearCacheEnabled) {
            $pageIdsThatNeedCacheFlush = [];
            if ($table === 'pages') {
                // If table is "pages", Find out if the record is a localized one and get the default page
                $pageUid = $this->‪getDefaultLanguagePageId($uid);
 
                // Builds list of pages on the SAME level as this page (siblings)
                $queryBuilder = $this->connectionPool->getQueryBuilderForTable('pages');
                $queryBuilder->getRestrictions()
                    ->removeAll()
                    ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
                $siblings = $queryBuilder
                    ->select('A.pid AS pid', 'B.uid AS uid')
                    ->from('pages', 'A')
                    ->from('pages', 'B')
                    ->where(
                        $queryBuilder->expr()->eq('A.uid', $queryBuilder->createNamedParameter($pageUid, ‪Connection::PARAM_INT)),
                        $queryBuilder->expr()->eq('B.pid', $queryBuilder->quoteIdentifier('A.pid')),
                        $queryBuilder->expr()->gte('A.pid', $queryBuilder->createNamedParameter(0, ‪Connection::PARAM_INT))
                    )
                    ->executeQuery();
 
                $parentPageId = 0;
                while ($row_tmp = $siblings->fetchAssociative()) {
                    $pageIdsThatNeedCacheFlush[] = (int)$row_tmp['uid'];
                    $parentPageId = (int)$row_tmp['pid'];
                    // Add children as well:
                    if ($TSConfig['clearCache_pageSiblingChildren'] ?? false) {
                        $siblingChildrenQuery = $this->connectionPool->getQueryBuilderForTable('pages');
                        $siblingChildrenQuery->getRestrictions()
                            ->removeAll()
                            ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
                        $siblingChildren = $siblingChildrenQuery
                            ->select('uid')
                            ->from('pages')
                            ->where($siblingChildrenQuery->expr()->eq(
                                'pid',
                                $siblingChildrenQuery->createNamedParameter($row_tmp['uid'], ‪Connection::PARAM_INT)
                            ))
                            ->executeQuery();
                        while ($row_tmp2 = $siblingChildren->fetchAssociative()) {
                            $pageIdsThatNeedCacheFlush[] = (int)$row_tmp2['uid'];
                        }
                    }
                }
                // Finally, add the parent page as well when clearing a specific page
                if ($parentPageId > 0) {
                    $pageIdsThatNeedCacheFlush[] = $parentPageId;
                }
                // Add grandparent as well if configured
                if ($TSConfig['clearCache_pageGrandParent'] ?? false) {
                    $parentQuery = $this->connectionPool->getQueryBuilderForTable('pages');
                    $parentQuery->getRestrictions()
                        ->removeAll()
                        ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
                    $row_tmp = $parentQuery
                        ->select('pid')
                        ->from('pages')
                        ->where($parentQuery->expr()->eq(
                            'uid',
                            $parentQuery->createNamedParameter($parentPageId, ‪Connection::PARAM_INT)
                        ))
                        ->executeQuery()
                        ->fetchAssociative();
                    if (!empty($row_tmp)) {
                        $pageIdsThatNeedCacheFlush[] = (int)$row_tmp['pid'];
                    }
                }
            } else {
                // For other tables than "pages", delete cache for the records "parent page".
                $pageIdsThatNeedCacheFlush[] = $pageUid = (int)$this->‪getPID($table, ‪$uid);
                // Add the parent page as well
                if ($TSConfig['clearCache_pageGrandParent'] ?? false) {
                    $parentQuery = $this->connectionPool->getQueryBuilderForTable('pages');
                    $parentQuery->getRestrictions()
                        ->removeAll()
                        ->add(GeneralUtility::makeInstance(DeletedRestriction::class));
                    $parentPageRecord = $parentQuery
                        ->select('pid')
                        ->from('pages')
                        ->where($parentQuery->expr()->eq(
                            'uid',
                            $parentQuery->createNamedParameter($pageUid, ‪Connection::PARAM_INT)
                        ))
                        ->executeQuery()
                        ->fetchAssociative();
                    if (!empty($parentPageRecord)) {
                        $pageIdsThatNeedCacheFlush[] = (int)$parentPageRecord['pid'];
                    }
                }
            }
            // Call pre-processing function for clearing of cache for page ids:
            foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['clearPageCacheEval'] ?? [] as $funcName) {
                $_params = ['pageIdArray' => &$pageIdsThatNeedCacheFlush, 'table' => $table, 'uid' => ‪$uid, 'functionID' => 'clear_cache()'];
                // Returns the array of ids to clear, FALSE if nothing should be cleared! Never an empty array!
                GeneralUtility::callUserFunction($funcName, $_params, $this);
            }
            // Delete cache for selected pages:
            foreach ($pageIdsThatNeedCacheFlush as $pageId) {
                $tagsToClear['pageId_' . $pageId] = true;
            }
            // Queue delete cache for current table and record
            $tagsToClear[$table] = true;
            $tagsToClear[$table . '_' . ‪$uid] = true;
        }
        // Clear cache for pages entered in TSconfig:
        if (!empty($TSConfig['clearCacheCmd'])) {
            $commands = ‪GeneralUtility::trimExplode(',', $TSConfig['clearCacheCmd'], true);
            $clearCacheCommands = array_unique($commands);
        }
        // Call post-processing function for clear-cache:
        $_params = ['table' => $table, 'uid' => ‪$uid, 'uid_page' => $pageUid, 'TSConfig' => $TSConfig, 'tags' => $tagsToClear, 'clearCacheEnabled' => $clearCacheEnabled];
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['clearCachePostProc'] ?? [] as $_funcRef) {
            GeneralUtility::callUserFunction($_funcRef, $_params, $this);
        }
        return [
            $tagsToClear,
            $clearCacheCommands,
        ];
    }
 
    public function ‪clear_cacheCmd($cacheCmd): void
    {
        if (is_object($this->BE_USER)) {
            $this->BE_USER->writeLog(SystemLogType::CACHE, SystemLogCacheAction::CLEAR, SystemLogErrorClassification::MESSAGE, 0, 'User {username} has cleared the cache (cacheCmd={command})', ['username' => $this->BE_USER->user['username'], 'command' => $cacheCmd]);
        }
        $userTsConfig = $this->BE_USER->getTSConfig();
        switch (strtolower($cacheCmd)) {
            case 'pages':
                if ($this->admin || ($userTsConfig['options.']['clearCache.']['pages'] ?? false)) {
                    $this->cacheManager->flushCachesInGroup('pages');
                }
                break;
            case 'all':
                // allow to clear all caches if the TS config option is enabled or the option is not explicitly
                // disabled for admins (which could clear all caches by default). The latter option is useful
                // for big production sites where it should be possible to restrict the cache clearing for some admins.
                if (($userTsConfig['options.']['clearCache.']['all'] ?? false)
                    || ($this->admin && (bool)($userTsConfig['options.']['clearCache.']['all'] ?? true))
                ) {
                    $this->cacheManager->flushCaches();
 
                    // Delete Opcode Cache
                    GeneralUtility::makeInstance(OpcodeCacheService::class)->clearAllActive();
 
                    // Delete DI Cache only on development context
                    if (‪Environment::getContext()->isDevelopment()) {
                        $container = GeneralUtility::makeInstance(ContainerInterface::class);
                        $container->get('cache.di')->getBackend()->forceFlush();
                    }
                }
                break;
        }
 
        $tagsToFlush = [];
        // Clear cache for a page ID!
        if (‪MathUtility::canBeInterpretedAsInteger($cacheCmd)) {
            $list_cache = [$cacheCmd];
            // Call pre-processing function for clearing of cache for page ids:
            foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['clearPageCacheEval'] ?? [] as $funcName) {
                $_params = ['pageIdArray' => &$list_cache, 'cacheCmd' => $cacheCmd, 'functionID' => 'clear_cacheCmd()'];
                // Returns the array of ids to clear, FALSE if nothing should be cleared! Never an empty array!
                GeneralUtility::callUserFunction($funcName, $_params, $this);
            }
            // Delete cache for selected pages:
            if (is_array($list_cache)) {
                foreach ($list_cache as $pageId) {
                    $tagsToFlush[] = 'pageId_' . (int)$pageId;
                }
            }
        }
        // flush cache by tag
        if (str_starts_with(strtolower($cacheCmd), 'cachetag:')) {
            $cacheTag = substr($cacheCmd, 9);
            $tagsToFlush[] = $cacheTag;
        }
        // process caching framework operations
        if (!empty($tagsToFlush)) {
            $this->cacheManager->flushCachesInGroupByTags('pages', $tagsToFlush);
        }
 
        // Call post-processing function for clear-cache:
        $_params = ['cacheCmd' => strtolower($cacheCmd), 'tags' => $tagsToFlush];
        foreach (‪$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tcemain.php']['clearCachePostProc'] ?? [] as $_funcRef) {
            GeneralUtility::callUserFunction($_funcRef, $_params, $this);
        }
    }
 
    /*****************************
     *
     * Logging
     *
     *****************************/
    public function ‪log($table, $recuid, $action, $recpid, $error, ‪$details, $details_nr = -1, $data = [], $event_pid = -1, $NEWid = '')
    {
        if (!$this->enableLogging) {
            return 0;
        }
        // Type value for DataHandler
        if (!$this->storeLogMessages) {
            ‪$details = '';
        }
        if ($error > 0) {
            $detailMessage = ‪$details;
            if (is_array($data)) {
                $detailMessage = $this->formatLogDetails($detailMessage, $data);
            }
            $this->errorLog[] = '[' . SystemLogType::DB . '.' . $action . '.' . $details_nr . ']: ' . $detailMessage;
        }
        return $this->BE_USER->writelog(SystemLogType::DB, $action, $error, $details_nr, ‪$details, $data, $table, abs((int)$recuid), $recpid, $event_pid, $NEWid);
    }
 
    public function ‪printLogErrorMessages(): array
    {
        $queryBuilder = $this->connectionPool->getQueryBuilderForTable('sys_log');
        $queryBuilder->getRestrictions()->removeAll();
        $result = $queryBuilder
            ->select('*')
            ->from('sys_log')
            ->where(
                $queryBuilder->expr()->eq('type', $queryBuilder->createNamedParameter(SystemLogType::DB, ‪Connection::PARAM_INT)),
                $queryBuilder->expr()->eq(
                    'userid',
                    $queryBuilder->createNamedParameter($this->BE_USER->user['uid'], ‪Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->eq(
                    'tstamp',
                    $queryBuilder->createNamedParameter(‪$GLOBALS['EXEC_TIME'], ‪Connection::PARAM_INT)
                ),
                $queryBuilder->expr()->neq('error', $queryBuilder->createNamedParameter(SystemLogErrorClassification::MESSAGE, ‪Connection::PARAM_INT))
            )
            ->executeQuery();
 
        $affectedRecords = [];
        while ($row = $result->fetchAssociative()) {
            $affectedRecords[] = $row['tablename'] . '.' . $row['recuid'];
 
            $msg = $this->formatLogDetails($row['details'], $row['log_data'] ?? '');
            $msg = $row['error'] . ': ' . $msg;
            $flashMessage = GeneralUtility::makeInstance(FlashMessage::class, $msg, '', $row['error'] === SystemLogErrorClassification::WARNING ? ContextualFeedbackSeverity::WARNING : ContextualFeedbackSeverity::ERROR, true);
            $flashMessageService = GeneralUtility::makeInstance(FlashMessageService::class);
            $defaultFlashMessageQueue = $flashMessageService->getMessageQueueByIdentifier();
            $defaultFlashMessageQueue->enqueue($flashMessage);
        }
 
        return $affectedRecords;
    }
 
    /*****************************
     *
     * Internal (do not use outside Core!)
     *
     *****************************/
 
    protected function ‪getDefaultLanguagePageId(int $pageId): int
    {
        $localizationParentFieldName = ‪$GLOBALS['TCA']['pages']['ctrl']['transOrigPointerField'];
        $row = $this->‪recordInfo('pages', $pageId);
        $localizationParent = (int)($row[$localizationParentFieldName] ?? 0);
        if ($localizationParent > 0) {
            return $localizationParent;
        }
        return $pageId;
    }
 
    public function ‪insertUpdateDB_preprocessBasedOnFieldType($table, $fieldArray)
    {
        $result = $fieldArray;
        foreach ($fieldArray as $field => $value) {
            if (!‪MathUtility::canBeInterpretedAsInteger($value)
                && isset(‪$GLOBALS['TCA'][$table]['columns'][$field]['config']['type'])
                && in_array(‪$GLOBALS['TCA'][$table]['columns'][$field]['config']['type'], ['inline', 'file'], true)
                && (‪$GLOBALS['TCA'][$table]['columns'][$field]['config']['foreign_field'] ?? false)
            ) {
                $result[$field] = count(‪GeneralUtility::trimExplode(',', $value, true));
            }
        }
        return $result;
    }
 
    public function ‪hasDeletedRecord($tableName, ‪$uid)
    {
        return
            !empty($this->deletedRecords[$tableName])
            && in_array(‪$uid, $this->deletedRecords[$tableName])
        ;
    }
 
    public function ‪getAutoVersionId($table, $id): ?int
    {
        $result = null;
        if (isset($this->autoVersionIdMap[$table][$id])) {
            $result = (int)trim($this->autoVersionIdMap[$table][$id]);
        }
        return $result;
    }
 
    protected function ‪overlayAutoVersionId($table, $id)
    {
        $autoVersionId = $this->‪getAutoVersionId($table, $id);
        if ($autoVersionId !== null) {
            $id = $autoVersionId;
        }
        return $id;
    }
 
    protected function ‪resolveVersionedRecords($tableName, $fieldNames, $sortingField, array $liveIds)
    {
        $connection = $this->connectionPool->getConnectionForTable($tableName);
        $sortingStatement = !empty($sortingField)
            ? [$connection->quoteIdentifier($sortingField)]
            : null;
        $resolver = GeneralUtility::makeInstance(
            PlainDataResolver::class,
            $tableName,
            $liveIds,
            $sortingStatement
        );
 
        $resolver->setWorkspaceId($this->BE_USER->workspace);
        $resolver->setKeepDeletePlaceholder(false);
        $resolver->setKeepMovePlaceholder(false);
        $resolver->setKeepLiveIds(true);
        $recordIds = $resolver->get();
 
        $records = [];
        foreach ($recordIds as $recordId) {
            $records[$recordId] = BackendUtility::getRecord($tableName, $recordId, $fieldNames);
        }
 
        return $records;
    }
 
    protected function ‪workspaceAllowAutoCreation(string $table, $id, $recpid): bool
    {
        // No version can be created in live workspace
        if ($this->BE_USER->workspace === 0) {
            return false;
        }
        // No versioning support for this table, so no version can be created
        if (!BackendUtility::isTableWorkspaceEnabled($table)) {
            return false;
        }
        if ($recpid < 0) {
            return false;
        }
        // There must be no existing version of this record in workspace
        if (BackendUtility::getWorkspaceVersionOfRecord($this->BE_USER->workspace, $table, $id, 'uid')) {
            return false;
        }
        return true;
    }
 
    public function ‪workspaceCannotEditOfflineVersion(string $table, array ‪$record)
    {
        $versionState = VersionState::tryFrom(‪$record['t3ver_state'] ?? 0);
        if ($versionState === VersionState::NEW_PLACEHOLDER || (int)‪$record['t3ver_oid'] > 0) {
            return $this->‪workspaceCannotEditRecord($table, ‪$record);
        }
        return 'Not an offline version';
    }
 
    public function ‪workspaceCannotEditRecord($table, $recData): string|false
    {
        // Only test if the user is in a workspace
        if ($this->BE_USER->workspace === 0) {
            return false;
        }
        $tableSupportsVersioning = BackendUtility::isTableWorkspaceEnabled($table);
        if (!is_array($recData)) {
            $recData = BackendUtility::getRecord(
                $table,
                $recData,
                'pid' . ($tableSupportsVersioning ? ',t3ver_oid,t3ver_wsid,t3ver_state,t3ver_stage' : '')
            );
        }
        if (is_array($recData)) {
            // We are testing a "version" (identified by having a t3ver_oid): it can be edited provided
            // that workspace matches and versioning is enabled for the table.
            $versionState = VersionState::tryFrom($recData['t3ver_state'] ?? 0);
            if ($tableSupportsVersioning
                && (
                    $versionState === VersionState::NEW_PLACEHOLDER || (int)(($recData['t3ver_oid'] ?? 0) > 0)
                )
            ) {
                if ((int)$recData['t3ver_wsid'] !== $this->BE_USER->workspace) {
                    // So does workspace match?
                    return 'Workspace ID of record didn\'t match current workspace';
                }
                // So is the user allowed to "use" the edit stage within the workspace?
                return $this->BE_USER->workspaceCheckStageForCurrent(0)
                    ? false
                    : 'User\'s access level did not allow for editing';
            }
            // Check if we are testing a "live" record
            if ($this->BE_USER->workspaceAllowsLiveEditingInTable($table)) {
                // Live records are OK in the current workspace
                return false;
            }
            // If not offline, output error
            return 'Online record was not in a workspace';
        }
        return 'No record';
    }
 
    protected function ‪getOuterMostInstance()
    {
        if (!isset($this->outerMostInstance)) {
            $stack = array_reverse(debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT | DEBUG_BACKTRACE_IGNORE_ARGS));
            foreach ($stack as $stackItem) {
                if (isset($stackItem['object']) && $stackItem['object'] instanceof self) {
                    $this->outerMostInstance = $stackItem['object'];
                    break;
                }
            }
        }
        return ‪$this->outerMostInstance;
    }
 
    public function ‪isOuterMostInstance(): bool
    {
        return $this->‪getOuterMostInstance() === $this;
    }
 
    protected function ‪isNestedElementCallRegistered($table, $id, ‪$identifier): bool
    {
        // @todo: Stop abusing runtime cache as singleton DTO, needs explicit modeling.
        $nestedElementCalls = (array)$this->runtimeCache->get(self::CACHE_IDENTIFIER_NESTED_ELEMENT_CALLS_PREFIX);
        return isset($nestedElementCalls[‪$identifier][$table][$id]);
    }
 
    protected function ‪registerNestedElementCall($table, $id, ‪$identifier): void
    {
        $nestedElementCalls = (array)$this->runtimeCache->get(self::CACHE_IDENTIFIER_NESTED_ELEMENT_CALLS_PREFIX);
        $nestedElementCalls[‪$identifier][$table][$id] = true;
        $this->runtimeCache->set(self::CACHE_IDENTIFIER_NESTED_ELEMENT_CALLS_PREFIX, $nestedElementCalls);
    }
 
    protected function ‪resetNestedElementCalls(): void
    {
        $this->runtimeCache->remove(self::CACHE_IDENTIFIER_NESTED_ELEMENT_CALLS_PREFIX);
    }
 
    protected function ‪isElementToBeDeleted($table, $id)
    {
        // @todo: Stop abusing runtime cache as singleton DTO, needs explicit modeling.
        $elementsToBeDeleted = (array)$this->runtimeCache->get(self::CACHE_IDENTIFIER_ELEMENTS_TO_BE_DELETED);
        return isset($elementsToBeDeleted[$table][$id]);
    }
 
    protected function ‪registerElementsToBeDeleted(): void
    {
        $elementsToBeDeleted = (array)$this->runtimeCache->get(self::CACHE_IDENTIFIER_ELEMENTS_TO_BE_DELETED);
        $this->runtimeCache->set(self::CACHE_IDENTIFIER_ELEMENTS_TO_BE_DELETED, array_merge($elementsToBeDeleted, $this->‪getCommandMapElements('delete')));
    }
 
    protected function ‪resetElementsToBeDeleted(): void
    {
        $this->runtimeCache->remove(self::CACHE_IDENTIFIER_ELEMENTS_TO_BE_DELETED);
    }
 
    protected function ‪unsetElementsToBeDeleted(array $elements): array
    {
        $elements = ArrayUtility::arrayDiffKeyRecursive($elements, $this->‪getCommandMapElements('delete'));
        foreach ($elements as $key => $value) {
            if (empty($value)) {
                unset($elements[$key]);
            }
        }
        return $elements;
    }
 
    protected function ‪getCommandMapElements(string $needle): array
    {
        $elements = [];
        foreach ($this->cmdmap as $tableName => $idArray) {
            foreach ($idArray as $id => $commandArray) {
                foreach ($commandArray as $command => $value) {
                    if ($value && $command == $needle) {
                        $elements[$tableName][$id] = true;
                    }
                }
            }
        }
        return $elements;
    }
 
    protected function ‪controlActiveElements(): void
    {
        if (!empty($this->control['active'])) {
            $this->‪setNullValues(
                $this->control['active'],
                $this->datamap
            );
        }
    }
 
    protected function ‪setNullValues(array $active, array &$haystack): void
    {
        foreach ($active as $key => $value) {
            // Nested data is processes recursively
            if (is_array($value)) {
                $this->‪setNullValues(
                    $value,
                    $haystack[$key]
                );
            } elseif ($value == 0) {
                // Field has not been activated in the user interface,
                // thus a NULL value shall be stored in the database
                $haystack[$key] = null;
            }
        }
    }
 
    public function ‪setCorrelationId(‪CorrelationId ‪$correlationId): void
    {
        $this->correlationId = ‪$correlationId;
    }
 
    public function ‪getCorrelationId(): ?‪CorrelationId
    {
        return ‪$this->correlationId;
    }
 
    protected function ‪postProcessDatabaseInsert(‪Connection $connection, string $tableName, int $suggestedUid): int
    {
        if ($suggestedUid !== 0 && $connection->getDatabasePlatform() instanceof PostgreSqlPlatform) {
            $this->‪postProcessPostgresqlInsert($connection, $tableName);
            // The last inserted id on postgresql is actually the last value generated by the sequence.
            // On a forced UID insert this might not be the actual value or the sequence might not even
            // have generated a value yet.
            // Return the actual ID we forced on insert as a surrogate.
            return $suggestedUid;
        }
        $id = $connection->‪lastInsertId();
        return (int)$id;
    }
 
    protected function ‪postProcessPostgresqlInsert(Connection $connection, string $tableName): void
    {
        $queryBuilder = $connection->createQueryBuilder();
        $queryBuilder->getRestrictions()->removeAll();
        $row = $queryBuilder->select('PGT.schemaname', 'S.relname', 'C.attname', 'T.relname AS tablename')
            ->from('pg_class', 'S')
            ->from('pg_depend', 'D')
            ->from('pg_class', 'T')
            ->from('pg_attribute', 'C')
            ->from('pg_tables', 'PGT')
            ->where(
                $queryBuilder->expr()->eq('S.relkind', $queryBuilder->quote('S')),
                $queryBuilder->expr()->eq('S.oid', $queryBuilder->quoteIdentifier('D.objid')),
                $queryBuilder->expr()->eq('D.refobjid', $queryBuilder->quoteIdentifier('T.oid')),
                $queryBuilder->expr()->eq('D.refobjid', $queryBuilder->quoteIdentifier('C.attrelid')),
                $queryBuilder->expr()->eq('D.refobjsubid', $queryBuilder->quoteIdentifier('C.attnum')),
                $queryBuilder->expr()->eq('T.relname', $queryBuilder->quoteIdentifier('PGT.tablename')),
                $queryBuilder->expr()->eq('PGT.tablename', $queryBuilder->quote($tableName))
            )
            ->setMaxResults(1)
            ->executeQuery()
            ->fetchAssociative();
        if ($row !== false) {
            $connection->executeStatement(
                sprintf(
                    'SELECT SETVAL(%s, COALESCE(MAX(%s), 0)+1, FALSE) FROM %s',
                    $connection->quote($row['schemaname'] . '.' . $row['relname']),
                    $connection->quoteIdentifier($row['attname']),
                    $connection->quoteIdentifier($row['schemaname'] . '.' . $row['tablename'])
                )
            );
        }
    }
 
    protected function ‪createRelationHandlerInstance(): ‪RelationHandler
    {
        $isWorkspacesLoaded = ‪ExtensionManagementUtility::isLoaded('workspaces');
        $relationHandler = GeneralUtility::makeInstance(RelationHandler::class);
        $relationHandler->setWorkspaceId($this->BE_USER->workspace);
        $relationHandler->setUseLiveReferenceIds($isWorkspacesLoaded);
        $relationHandler->setUseLiveParentIds($isWorkspacesLoaded);
        $relationHandler->setReferenceIndexUpdater($this->referenceIndexUpdater);
        return $relationHandler;
    }
 
    protected function ‪getLanguageService(): ‪LanguageService
    {
        return ‪$GLOBALS['LANG'];
    }
 
    public function ‪getHistoryRecords(): array
    {
        return ‪$this->historyRecords;
    }
}