AbstractTableHandler.php

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<?php
 
declare(strict_types=1);
 
/*
 * 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\Styleguide\TcaDataGenerator\TableHandler;
 
use TYPO3\CMS\Backend\Utility\BackendUtility;
use ‪TYPO3\CMS\Core\DataHandling\DataHandler;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use ‪TYPO3\CMS\Styleguide\TcaDataGenerator\Exception;
use ‪TYPO3\CMS\Styleguide\TcaDataGenerator\RecordFinder;
 
abstract class ‪AbstractTableHandler
{
    protected ‪$tableName;
 
    public function ‪match(string ‪$tableName): bool
    {
        return ‪$tableName === ‪$this->tableName;
    }
 
    protected function ‪generateTranslatedRecords(string ‪$tableName, $fieldValues): void
    {
        if (!BackendUtility::isTableLocalizable(‪$tableName)) {
            return;
        }
 
        $recordFinder = GeneralUtility::makeInstance(RecordFinder::class);
        $demoLanguages = $recordFinder->findIdsOfDemoLanguages();
 
        $translatedRecord = -42;
        foreach ($demoLanguages as $demoLanguageIndex => $demoLanguageUid) {
            switch ($demoLanguageIndex) {
                case 0:
                    // danish: 'copy / free mode', l10n_parent = 0, l10n_source = default lang record
                    $this->‪copyRecordToLanguage($tableName, $fieldValues['uid'], $demoLanguageUid);
                    break;
                case 1:
                    // german: 'translate / connected mode', l10n_parent = default lang record, l10n_source = default lang record
                    $result = $this->‪localizeRecord($tableName, $fieldValues['uid'], $demoLanguageUid);
                    $translatedRecord = $result[‪$tableName][$fieldValues['uid']];
                    break;
                case 2:
                    // french: 'translate / connected mode' german as source, l10n_parent = default lang record, source = german record
                    $result = $this->‪localizeRecord($tableName, $translatedRecord, $demoLanguageUid);
                    $translatedRecord = $result[‪$tableName][$translatedRecord];
                    break;
                case 3:
                    // spanish: 'copy mode / free mode', french as source, l10n_parent = default lang record, source = french record
                    $this->‪copyRecordToLanguage($tableName, $translatedRecord, $demoLanguageUid);
                    break;
                default:
                    throw new ‪Exception(
                        'Unknown language. No idea what to do with language ' . (int)$demoLanguageUid . ' for table ' . ‪$tableName,
                        1597437985
                    );
            }
        }
    }
 
    protected function ‪localizeRecord(‪$tableName, ‪$uid, $languageId)
    {
        $commandMap = [
            ‪$tableName => [
                ‪$uid => [
                    'localize' => $languageId,
                ],
            ],
        ];
        $dataHandler = GeneralUtility::makeInstance(DataHandler::class);
        $dataHandler->enableLogging = false;
        $dataHandler->start([], $commandMap);
        $dataHandler->process_cmdmap();
        return $dataHandler->copyMappingArray;
    }
 
    protected function ‪copyRecordToLanguage(‪$tableName, ‪$uid, $languageId)
    {
        $commandMap = [
            ‪$tableName => [
                ‪$uid => [
                    'copyToLanguage' => $languageId,
                ],
            ],
        ];
        $dataHandler = GeneralUtility::makeInstance(DataHandler::class);
        $dataHandler->enableLogging = false;
        $dataHandler->start([], $commandMap);
        $dataHandler->process_cmdmap();
        return $dataHandler->copyMappingArray;
    }
}