97 lines
3.8 KiB
PHP
97 lines
3.8 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* This file is part of the TYPO3 CMS project.
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*
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* It is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License, either version 2
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* of the License, or any later version.
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*
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* For the full copyright and license information, please read the
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* LICENSE.txt file that was distributed with this source code.
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*
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* The TYPO3 project - inspiring people to share!
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*/
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namespace TYPO3\CMS\Backend\Form\FieldWizard;
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use TYPO3\CMS\Backend\Form\AbstractNode;
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use TYPO3\CMS\Backend\Utility\BackendUtility;
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use TYPO3\CMS\Core\Localization\LanguageService;
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use TYPO3\CMS\Core\Utility\DiffUtility;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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/**
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* Renders the diff-view of default language record content compared with what the record was originally
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* translated from. Will render content if any is found in the internal array.
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*
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* This is typically used of renderTypes that are based on text input
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*/
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class DefaultLanguageDifferences extends AbstractNode
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{
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public function __construct(
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private readonly DiffUtility $diffUtility,
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) {}
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/**
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* Render the diff view if enabled
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*
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* @return array Result array
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*/
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public function render(): array
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{
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$result = $this->initializeResultArray();
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$row = $this->data['databaseRow'];
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$table = $this->data['tableName'];
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$fieldName = $this->data['fieldName'];
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$fieldConfig = $this->data['processedTca']['columns'][$fieldName];
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$l10nDisplay = $this->data['parameterArray']['fieldConf']['l10n_display'] ?? '';
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$defaultLanguageRow = $this->data['defaultLanguageRow'] ?? null;
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$defaultLanguageDiffRow = $this->data['defaultLanguageDiffRow'][$table . ':' . $row['uid']] ?? null;
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if (!is_array($defaultLanguageDiffRow)
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|| GeneralUtility::inList($l10nDisplay, 'hideDiff')
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|| GeneralUtility::inList($l10nDisplay, 'defaultAsReadonly')
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|| !isset($defaultLanguageDiffRow[$fieldName])
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|| $fieldConfig['config']['type'] === 'inline'
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|| $fieldConfig['config']['type'] === 'file'
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|| $fieldConfig['config']['type'] === 'flex'
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) {
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// Early return if there is no diff row or if display is disabled
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return $result;
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}
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$languageService = $this->getLanguageService();
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$html = [];
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if ((string)$defaultLanguageDiffRow[$fieldName] !== (string)$defaultLanguageRow[$fieldName]) {
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// Create diff-result:
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$diffResult = $this->diffUtility->diff(
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(string)BackendUtility::getProcessedValue($table, $fieldName, $defaultLanguageDiffRow[$fieldName], 0, true, false, 0, true, 0, $defaultLanguageRow),
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(string)BackendUtility::getProcessedValue($table, $fieldName, $defaultLanguageRow[$fieldName], 0, true, false, 0, true, 0, $defaultLanguageDiffRow)
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);
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$html[] = '<div class="t3-form-original-language-diff">';
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$html[] = '<div class="t3-form-original-language-diffheader">';
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$html[] = htmlspecialchars($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.changeInOrig'));
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$html[] = '</div>';
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$html[] = '<div class="t3-form-original-language-diffcontent">';
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$html[] = '<div class="diff">';
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$html[] = '<div class="diff-item">';
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$html[] = '<div class="diff-item-result diff-item-result-inline">' . $diffResult . '</div>';
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$html[] = '</div>';
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$html[] = '</div>';
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$html[] = '</div>';
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$html[] = '</div>';
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}
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$result['html'] = implode(LF, $html);
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return $result;
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}
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protected function getLanguageService(): LanguageService
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{
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return $GLOBALS['LANG'];
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}
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}
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