TcaMigration.php

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<?php
namespace TYPO3\CMS\Core\Migrations;

/*
 * 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!
 */

use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Core\Utility\StringUtility;

class TcaMigration
{
    protected $messages = [];

    public function migrate(array $tca)
    {
        $tca = $this->migrateT3editorWizardToRenderTypeT3editorIfNotEnabledByTypeConfig($tca);
        $tca = $this->migrateSpecialConfigurationAndRemoveShowItemStylePointerConfig($tca);
        $tca = $this->migrateT3editorWizardWithEnabledByTypeConfigToColumnsOverrides($tca);
        $tca = $this->migrateShowItemAdditionalPaletteToOwnPalette($tca);
        $tca = $this->migrateIconsForFormFieldWizardsToNewLocation($tca);
        $tca = $this->migrateExtAndSysextPathToEXTPath($tca);
        $tca = $this->migrateIconsInOptionTags($tca);
        $tca = $this->migrateIconfileRelativePathOrFilenameOnlyToExtReference($tca);
        $tca = $this->migrateSelectFieldRenderType($tca);
        $tca = $this->migrateSelectFieldIconTable($tca);
        $tca = $this->migrateElementBrowserWizardToLinkHandler($tca);
        // @todo: if showitem/defaultExtras wizards[xy] is migrated to columnsOverrides here, enableByTypeConfig could be dropped
        return $tca;
    }

    public function getMessages()
    {
        return $this->messages;
    }

    protected function migrateT3editorWizardToRenderTypeT3editorIfNotEnabledByTypeConfig(array $tca)
    {
        $newTca = $tca;
        foreach ($tca as $table => $tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => $fieldConfig) {
                if (
                    !empty($fieldConfig['config']['type']) // type is set
                    && trim($fieldConfig['config']['type']) === 'text' // to "text"
                    && isset($fieldConfig['config']['wizards'])
                    && is_array($fieldConfig['config']['wizards']) // and there are wizards
                ) {
                    foreach ($fieldConfig['config']['wizards'] as $wizardName => $wizardConfig) {
                        if (
                            !empty($wizardConfig['userFunc']) // a userFunc is defined
                            && trim($wizardConfig['userFunc']) === 'TYPO3\\CMS\\T3editor\\FormWizard->main' // and set to FormWizard
                            && (
                                !isset($wizardConfig['enableByTypeConfig']) // and enableByTypeConfig is not set
                                || (isset($wizardConfig['enableByTypeConfig']) && !$wizardConfig['enableByTypeConfig'])  // or set, but not enabled
                            )
                        ) {
                            // Set renderType from text to t3editor
                            $newTca[$table]['columns'][$fieldName]['config']['renderType'] = 't3editor';
                            // Unset this wizard definition
                            unset($newTca[$table]['columns'][$fieldName]['config']['wizards'][$wizardName]);
                            // Move format parameter
                            if (!empty($wizardConfig['params']['format'])) {
                                $newTca[$table]['columns'][$fieldName]['config']['format'] = $wizardConfig['params']['format'];
                            }
                            $this->messages[] = 'Migrated t3editor wizard in TCA of table "' . $table . '" field "' . $fieldName . '" to a renderType definition.';
                        }
                    }
                    // If no wizard is left after migration, unset the whole sub array
                    if (empty($newTca[$table]['columns'][$fieldName]['config']['wizards'])) {
                        unset($newTca[$table]['columns'][$fieldName]['config']['wizards']);
                    }
                }
            }
        }
        return $newTca;
    }

    protected function migrateSpecialConfigurationAndRemoveShowItemStylePointerConfig(array $tca)
    {
        $newTca = $tca;
        foreach ($tca as $table => $tableDefinition) {
            if (!isset($tableDefinition['types']) || !is_array($tableDefinition['types'])) {
                continue;
            }
            foreach ($tableDefinition['types'] as $typeName => $typeArray) {
                if (!isset($typeArray['showitem']) || !is_string($typeArray['showitem']) || strpos($typeArray['showitem'], ';') === false) {
                    // Continue directly if no semicolon is found
                    continue;
                }
                $itemList = GeneralUtility::trimExplode(',', $typeArray['showitem'], true);
                $newFieldStrings = [];
                foreach ($itemList as $fieldString) {
                    $fieldString = rtrim($fieldString, ';');
                    // Unpack the field definition, migrate and remove as much as possible
                    // Keep empty parameters in trimExplode here (third parameter FALSE), so position is not changed
                    $fieldArray = GeneralUtility::trimExplode(';', $fieldString);
                    $fieldArray = [
                        'fieldName' => isset($fieldArray[0]) ? $fieldArray[0] : '',
                        'fieldLabel' => isset($fieldArray[1]) ? $fieldArray[1] : null,
                        'paletteName' => isset($fieldArray[2]) ? $fieldArray[2] : null,
                        'fieldExtra' => isset($fieldArray[3]) ? $fieldArray[3] : null,
                    ];
                    $fieldName = $fieldArray['fieldName'];
                    if (!empty($fieldArray['fieldExtra'])) {
                        // Move fieldExtra "specConf" to columnsOverrides "defaultExtras"
                        if (!isset($newTca[$table]['types'][$typeName]['columnsOverrides'])) {
                            $newTca[$table]['types'][$typeName]['columnsOverrides'] = [];
                        }
                        if (!isset($newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldArray['fieldName']])) {
                            $newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldArray['fieldName']] = [];
                        }
                        // Merge with given defaultExtras from columns.
                        // They will be the first part of the string, so if "specConf" from types changes the same settings,
                        // those will override settings from defaultExtras of columns
                        $newDefaultExtras = [];
                        if (!empty($tca[$table]['columns'][$fieldArray['fieldName']]['defaultExtras'])) {
                            $newDefaultExtras[] = $tca[$table]['columns'][$fieldArray['fieldName']]['defaultExtras'];
                        }
                        $newDefaultExtras[] = $fieldArray['fieldExtra'];
                        $newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldArray['fieldName']]['defaultExtras'] = implode(':', $newDefaultExtras);
                    }
                    unset($fieldArray['fieldExtra']);
                    if (count($fieldArray) === 3 && empty($fieldArray['paletteName'])) {
                        unset($fieldArray['paletteName']);
                    }
                    if (count($fieldArray) === 2 && empty($fieldArray['fieldLabel'])) {
                        unset($fieldArray['fieldLabel']);
                    }
                    if (count($fieldArray) === 1 && empty($fieldArray['fieldName'])) {
                        // The field may vanish if nothing is left
                        unset($fieldArray['fieldName']);
                    }
                    $newFieldString = implode(';', $fieldArray);
                    if ($newFieldString !== $fieldString) {
                        $this->messages[] = 'Changed showitem string of TCA table "' . $table . '" type "' . $typeName . '" due to changed field "' . $fieldName . '".';
                    }
                    if (!empty($newFieldString)) {
                        $newFieldStrings[] = $newFieldString;
                    }
                }
                $newTca[$table]['types'][$typeName]['showitem'] = implode(',', $newFieldStrings);
            }
        }
        return $newTca;
    }

    protected function migrateT3editorWizardWithEnabledByTypeConfigToColumnsOverrides(array $tca)
    {
        $newTca = $tca;
        foreach ($tca as $table => $tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => $fieldConfig) {
                if (
                    !empty($fieldConfig['config']['type']) // type is set
                    && trim($fieldConfig['config']['type']) === 'text' // to "text"
                    && isset($fieldConfig['config']['wizards'])
                    && is_array($fieldConfig['config']['wizards']) // and there are wizards
                ) {
                    foreach ($fieldConfig['config']['wizards'] as $wizardName => $wizardConfig) {
                        if (
                            !empty($wizardConfig['userFunc']) // a userFunc is defined
                            && trim($wizardConfig['userFunc']) === 'TYPO3\CMS\T3editor\FormWizard->main' // and set to FormWizard
                            && !empty($wizardConfig['enableByTypeConfig']) // and enableByTypeConfig is enabled
                        ) {
                            // Remove this wizard
                            unset($newTca[$table]['columns'][$fieldName]['config']['wizards'][$wizardName]);
                            // Find configured types that use this wizard
                            if (!isset($tableDefinition['types']) || !is_array($tableDefinition['types'])) {
                                // No type definition at all ... continue directly
                                continue;
                            }
                            foreach ($tableDefinition['types'] as $typeName => $typeArray) {
                                if (
                                    empty($typeArray['columnsOverrides'][$fieldName]['defaultExtras'])
                                    || strpos($typeArray['columnsOverrides'][$fieldName]['defaultExtras'], $wizardName) === false
                                ) {
                                    // Continue directly if this wizard is not enabled for given type
                                    continue;
                                }
                                $defaultExtras = $typeArray['columnsOverrides'][$fieldName]['defaultExtras'];
                                $defaultExtrasArray = GeneralUtility::trimExplode(':', $defaultExtras, true);
                                $newDefaultExtrasArray = [];
                                foreach ($defaultExtrasArray as $fieldExtraField) {
                                    // There might be multiple enabled wizards separated by | ... split them
                                    if (substr($fieldExtraField, 0, 8) === 'wizards[') {
                                        $enabledWizards = substr($fieldExtraField, 8, strlen($fieldExtraField) - 8); // Cut off "wizards[
                                        $enabledWizards = substr($enabledWizards, 0, strlen($enabledWizards) - 1);
                                        $enabledWizardsArray = GeneralUtility::trimExplode('|', $enabledWizards, true);
                                        $newEnabledWizardsArray = [];
                                        foreach ($enabledWizardsArray as $enabledWizardName) {
                                            if ($enabledWizardName === $wizardName) {
                                                // Found a columnsOverrides configuration that has this wizard enabled
                                                // Force renderType = t3editor
                                                $newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldName]['config']['renderType'] = 't3editor';
                                                // Transfer format option if given
                                                if (!empty($wizardConfig['params']['format'])) {
                                                    $newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldName]['config']['format'] = $wizardConfig['params']['format'];
                                                }
                                                $this->messages[] = 'Migrated t3editor wizard in TCA of table "' . $table . '" field "' . $fieldName
                                                    . '" to a renderType definition with columnsOverrides in type "' . $typeName . '".';
                                            } else {
                                                // Some other enabled wizard
                                                $newEnabledWizardsArray[] = $enabledWizardName;
                                            }
                                        }
                                        if (!empty($newEnabledWizardsArray)) {
                                            $newDefaultExtrasArray[] = 'wizards[' . implode('|', $newEnabledWizardsArray) . ']';
                                        }
                                    } else {
                                        $newDefaultExtrasArray[] = $fieldExtraField;
                                    }
                                }
                                if (!empty($newDefaultExtrasArray)) {
                                    $newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldName]['defaultExtras'] = implode(':', $newDefaultExtrasArray);
                                } else {
                                    unset($newTca[$table]['types'][$typeName]['columnsOverrides'][$fieldName]['defaultExtras']);
                                }
                            }
                        }
                    }
                    // If no wizard is left after migration, unset the whole sub array
                    if (empty($newTca[$table]['columns'][$fieldName]['config']['wizards'])) {
                        unset($newTca[$table]['columns'][$fieldName]['config']['wizards']);
                    }
                }
            }
        }
        return $newTca;
    }

    protected function migrateShowItemAdditionalPaletteToOwnPalette(array $tca)
    {
        $newTca = $tca;
        foreach ($tca as $table => $tableDefinition) {
            if (!isset($tableDefinition['types']) || !is_array($tableDefinition['types'])) {
                continue;
            }
            foreach ($tableDefinition['types'] as $typeName => $typeArray) {
                if (
                    !isset($typeArray['showitem'])
                    || !is_string($typeArray['showitem'])
                    || strpos($typeArray['showitem'], ';') === false // no field parameters
                ) {
                    continue;
                }
                $itemList = GeneralUtility::trimExplode(',', $typeArray['showitem'], true);
                $newFieldStrings = [];
                foreach ($itemList as $fieldString) {
                    $fieldArray = GeneralUtility::trimExplode(';', $fieldString);
                    $fieldArray = [
                        'fieldName' => isset($fieldArray[0]) ? $fieldArray[0] : '',
                        'fieldLabel' => isset($fieldArray[1]) ? $fieldArray[1] : null,
                        'paletteName' => isset($fieldArray[2]) ? $fieldArray[2] : null,
                    ];
                    if ($fieldArray['fieldName'] !== '--palette--' && $fieldArray['paletteName'] !== null) {
                        if ($fieldArray['fieldLabel']) {
                            $fieldString = $fieldArray['fieldName'] . ';' . $fieldArray['fieldLabel'];
                        } else {
                            $fieldString = $fieldArray['fieldName'];
                        }
                        $paletteString = '--palette--;;' . $fieldArray['paletteName'];
                        $this->messages[] = 'Migrated TCA table "' . $table . '" showitem field of type "' . $typeName . '": Moved additional palette'
                            . ' with name "' . $fieldArray['paletteName'] . '" as 3rd argument of field "' . $fieldArray['fieldName']
                            . '" to an own palette. The result of this part is: "' . $fieldString . ', ' . $paletteString . '"';
                        $newFieldStrings[] = $fieldString;
                        $newFieldStrings[] = $paletteString;
                    } else {
                        $newFieldStrings[] = $fieldString;
                    }
                }
                $newTca[$table]['types'][$typeName]['showitem'] = implode(',', $newFieldStrings);
            }
        }
        return $newTca;
    }

    protected function migrateIconsForFormFieldWizardsToNewLocation(array $tca)
    {
        $newTca = $tca;

        $oldFileNames = [
            'add.gif',
            'link_popup.gif',
            'wizard_rte2.gif',
            'wizard_table.gif',
            'edit2.gif',
            'list.gif',
            'wizard_forms.gif',
        ];

        $newFileLocations = [
            'add.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_add.gif',
            'link_popup.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_link.gif',
            'wizard_rte2.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_rte.gif',
            'wizard_table.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_table.gif',
            'edit2.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_edit.gif',
            'list.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_list.gif',
            'wizard_forms.gif' => 'EXT:backend/Resources/Public/Images/FormFieldWizard/wizard_forms.gif',
        ];

        foreach ($tca as $table => $tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => $fieldConfig) {
                if (
                    isset($fieldConfig['config']['wizards'])
                    && is_array($fieldConfig['config']['wizards']) // and there are wizards
                ) {
                    foreach ($fieldConfig['config']['wizards'] as $wizardName => $wizardConfig) {
                        if (!is_array($wizardConfig)) {
                            continue;
                        }

                        foreach ($wizardConfig as $option => $value) {
                            if ($option === 'icon' && in_array($value, $oldFileNames, true)) {
                                $newTca[$table]['columns'][$fieldName]['config']['wizards'][$wizardName]['icon'] = $newFileLocations[$value];
                                $this->messages[] = 'Migrated icon path of wizard "' . $wizardName . '" in field "' . $fieldName . '" from TCA table "' . $table . '". New path is: ' . $newFileLocations[$value];
                            }
                        }
                    }
                }
            }
        }

        return $newTca;
    }

    protected function migrateExtAndSysextPathToEXTPath(array $tca)
    {
        foreach ($tca as $table => &$tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => &$fieldConfig) {
                if (
                    !empty($fieldConfig['config']['type']) // type is set
                    && trim($fieldConfig['config']['type']) === 'select' // to "select"
                    && isset($fieldConfig['config']['items'])
                    && is_array($fieldConfig['config']['items']) // and there are items
                ) {
                    foreach ($fieldConfig['config']['items'] as &$itemConfig) {
                        // more then two values? then the third entry is the image path
                        if (!empty($itemConfig[2])) {
                            $tcaPath = implode('.', [$table, 'columns', $fieldName, 'config', 'items']);
                            $pathParts = GeneralUtility::trimExplode('/', $itemConfig[2]);
                            // remove first element (ext or sysext)
                            array_shift($pathParts);
                            $path = implode('/', $pathParts);
                            // If the path starts with ext/ or sysext/ migrate it
                            if (
                                StringUtility::beginsWith($itemConfig[2], 'ext/')
                                || StringUtility::beginsWith($itemConfig[2], 'sysext/')
                            ) {
                                $this->messages[] = '[' . $tcaPath . '] ext/ or sysext/ within the path (' . $path . ') in items array is deprecated, use EXT: reference';
                                $itemConfig[2] = 'EXT:' . $path;
                            } elseif (StringUtility::beginsWith($itemConfig[2], 'i/')) {
                                $this->messages[] = '[' . $tcaPath . '] i/ within the path (' . $path . ') in items array is deprecated, use EXT: reference';
                                $itemConfig[2] = 'EXT:t3skin/icons/gfx/' . $itemConfig[2];
                            }
                        }
                    }
                }
            }
        }
        return $tca;
    }

    protected function migrateIconsInOptionTags(array $tca)
    {
        $newTca = $tca;

        foreach ($newTca as $table => &$tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => &$fieldConfig) {
                if (isset($fieldConfig['config']['iconsInOptionTags'])) {
                    unset($fieldConfig['config']['iconsInOptionTags']);
                    $this->messages[] = 'Configuration option "iconsInOptionTags" was removed from field "' . $fieldName . '" in TCA table "' . $table . '"';
                }
            }
        }

        return $newTca;
    }

    protected function migrateIconfileRelativePathOrFilenameOnlyToExtReference(array $tca)
    {
        foreach ($tca as $table => &$tableDefinition) {
            if (!isset($tableDefinition['ctrl']) || !is_array($tableDefinition['ctrl'])) {
                continue;
            }
            if (!isset($tableDefinition['ctrl']['iconfile'])) {
                continue;
            }
            if (StringUtility::beginsWith($tableDefinition['ctrl']['iconfile'], '../typo3conf/ext/')) {
                $tableDefinition['ctrl']['iconfile'] = str_replace('../typo3conf/ext/', 'EXT:', $tableDefinition['ctrl']['iconfile']);
                $tcaPath = implode('.', [$table, 'ctrl', 'iconfile']);
                $this->messages[] = '[' . $tcaPath . '] relative path to ../typo3conf/ext/ is deprecated, use EXT: instead';
            } elseif (strpos($tableDefinition['ctrl']['iconfile'], '/') === false) {
                $tableDefinition['ctrl']['iconfile'] = 'EXT:t3skin/icons/gfx/i/' . $tableDefinition['ctrl']['iconfile'];
                $tcaPath = implode('.', [$table, 'ctrl', 'iconfile']);
                $this->messages[] = '[' . $tcaPath . '] filename only is deprecated, use EXT: or absolute reference instead';
            }
        }
        return $tca;
    }

    public function migrateSelectFieldRenderType(array $tca)
    {
        $newTca = $tca;

        foreach ($newTca as $table => &$tableDefinition) {
            if (empty($tableDefinition['columns'])) {
                continue;
            }

            foreach ($tableDefinition['columns'] as $columnName => &$columnDefinition) {
                // Only handle select fields.
                if (empty($columnDefinition['config']['type']) || $columnDefinition['config']['type'] !== 'select') {
                    continue;
                }
                // Do not handle field where the render type is set.
                if (!empty($columnDefinition['config']['renderType'])) {
                    continue;
                }

                $tableColumnInfo = 'table "' . $table . '" and column "' . $columnName . '"';
                $this->messages[] = 'Using select fields without the "renderType" setting is deprecated in ' . $tableColumnInfo;

                $columnConfig = &$columnDefinition['config'];
                if (!empty($columnConfig['renderMode'])) {
                    $this->messages[] = 'The "renderMode" setting for select fields is deprecated. Please use "renderType" instead in ' . $tableColumnInfo;
                    switch ($columnConfig['renderMode']) {
                        case 'tree':
                            $columnConfig['renderType'] = 'selectTree';
                            break;
                        case 'singlebox':
                            $columnConfig['renderType'] = 'selectSingleBox';
                            break;
                        case 'checkbox':
                            $columnConfig['renderType'] = 'selectCheckBox';
                            break;
                        default:
                            $this->messages[] = 'The render mode ' . $columnConfig['renderMode'] . ' is invalid for the select field in ' . $tableColumnInfo;
                    }
                    continue;
                }

                $maxItems = !empty($columnConfig['maxitems']) ? (int)$columnConfig['maxitems'] : 1;
                if ($maxItems <= 1) {
                    $columnConfig['renderType'] = 'selectSingle';
                } else {
                    $columnConfig['renderType'] = 'selectMultipleSideBySide';
                }
            }
        }

        return $newTca;
    }

    public function migrateSelectFieldIconTable(array $tca)
    {
        foreach ($tca as $table => &$tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => &$fieldConfig) {
                if (empty($fieldConfig['config']['renderType']) || $fieldConfig['config']['renderType'] !== 'selectSingle') {
                    continue;
                }
                if (!empty($fieldConfig['config']['selicon_cols'])) {
                    // selicon_cols without showIconTable true does not make sense, so set it to true here if not already defined
                    if (!array_key_exists('showIconTable', $fieldConfig['config'])) {
                        $this->messages[] = 'The "showIconTable" setting is missing for table "' . $table . '" and field "' . $fieldName . '"';
                        $fieldConfig['config']['showIconTable'] = true;
                    }
                }
                if (array_key_exists('noIconsBelowSelect', $fieldConfig['config'])) {
                    $this->messages[] = 'The "noIconsBelowSelect" setting for select fields was removed. Please define the setting "showIconTable" for table "' . $table . '" and field "' . $fieldName . '"';
                    if (!$fieldConfig['config']['noIconsBelowSelect']) {
                        // If old setting was explicitly false, enable icon table if not defined yet
                        if (!array_key_exists('showIconTable', $fieldConfig['config'])) {
                            $fieldConfig['config']['showIconTable'] = true;
                        }
                    }
                    unset($fieldConfig['config']['noIconsBelowSelect']);
                }
                if (array_key_exists('suppress_icons', $fieldConfig['config'])) {
                    $this->messages[] = 'The "suppress_icons" setting for select fields was removed. Please define the setting "showIconTable" for table "' . $table . '" and field "' . $fieldName . '"';
                    unset($fieldConfig['config']['suppress_icons']);
                }
                if (array_key_exists('foreign_table_loadIcons', $fieldConfig['config'])) {
                    $this->messages[] = 'The "foreign_table_loadIcons" setting for select fields was removed. Please define the setting "showIconTable" for table "' . $table . '" and field "' . $fieldName . '"';
                    unset($fieldConfig['config']['foreign_table_loadIcons']);
                }
            }
        }
        return $tca;
    }

    protected function migrateElementBrowserWizardToLinkHandler(array $tca)
    {
        foreach ($tca as $table => &$tableDefinition) {
            if (!isset($tableDefinition['columns']) || !is_array($tableDefinition['columns'])) {
                continue;
            }
            foreach ($tableDefinition['columns'] as $fieldName => &$fieldConfig) {
                if (
                    isset($fieldConfig['config']['wizards']['link']['module']['name']) && $fieldConfig['config']['wizards']['link']['module']['name'] === 'wizard_element_browser'
                    && isset($fieldConfig['config']['wizards']['link']['module']['urlParameters']['mode']) &&  $fieldConfig['config']['wizards']['link']['module']['urlParameters']['mode'] === 'wizard'
                ) {
                    $fieldConfig['config']['wizards']['link']['module']['name'] = 'wizard_link';
                    unset($fieldConfig['config']['wizards']['link']['module']['urlParameters']['mode']);
                    if (empty($fieldConfig['config']['wizards']['link']['module']['urlParameters'])) {
                        unset($fieldConfig['config']['wizards']['link']['module']['urlParameters']);
                    }
                    $this->messages[] = 'Reference to "wizard_element_browser" was migrated to new "wizard_link" for field "' . $fieldName . '" in TCA table "' . $table . '"';
                }
            }
        }
        return $tca;
    }
}