9.5/_other_language_content_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Backend\Form\FieldWizard;


/*

 * 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\Backend\Form\AbstractNode;

use ‪TYPO3\CMS\Backend\Utility\BackendUtility;

use ‪TYPO3\CMS\Core\Imaging\Icon;

use ‪TYPO3\CMS\Core\Imaging\IconFactory;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪OtherLanguageContent extends ‪AbstractNode

{

    public function ‪render(): array

    {

        $result = $this->‪initializeResultArray();


        $fieldName = $this->data['fieldName'];

        $fieldConfig = $this->data['processedTca']['columns'][$fieldName];

        $l10nDisplay = $this->data['parameterArray']['fieldConf']['l10n_display'] ?? '';

        $defaultLanguageRow = $this->data['defaultLanguageRow'] ?? null;

        if (!is_array($defaultLanguageRow)

            || GeneralUtility::inList($l10nDisplay, 'hideDiff')

            || GeneralUtility::inList($l10nDisplay, 'defaultAsReadonly')

            || $fieldConfig['config']['type'] === 'inline'

            || $fieldConfig['config']['type'] === 'flex'

            || ($fieldConfig['config']['type'] === 'group' && isset($fieldConfig['config']['MM']))

            || ($fieldConfig['config']['type'] === 'select' && isset($fieldConfig['config']['MM']))

        ) {

            // Early return if there is no default language row or the display is disabled

            return $result;

        }


        $iconFactory = GeneralUtility::makeInstance(IconFactory::class);

        $table = $this->data['tableName'];

        $html = [];

        $defaultLanguageValue = ‪BackendUtility::getProcessedValue(

            $table,

            $fieldName,

            $defaultLanguageRow[$fieldName],

            0,

            true,

            false,

            $defaultLanguageRow['uid'],

            true,

            $defaultLanguageRow['pid']

        );

        if ($defaultLanguageValue !== '') {

            $iconIdentifier = $this->data['systemLanguageRows'][0]['flagIconIdentifier'] ?: 'flags-multiple';

            $html[] = '<div class="t3-form-original-language">';

            $html[] =   $iconFactory->getIcon($iconIdentifier, ‪Icon::SIZE_SMALL)->render();

            $html[] =   $this->‪previewFieldValue($defaultLanguageValue, $fieldConfig, $fieldName);

            $html[] = '</div>';

        }

        $additionalPreviewLanguages = $this->data['additionalLanguageRows'];

        foreach ($additionalPreviewLanguages as $previewLanguage) {

            $defaultLanguageValue = ‪BackendUtility::getProcessedValue(

                $table,

                $fieldName,

                $previewLanguage[$fieldName],

                0,

                true

            );

            if ($defaultLanguageValue !== '') {

                $html[] = '<div class="t3-form-original-language">';

                $html[] =   $iconFactory->getIcon($this->data['systemLanguageRows'][$previewLanguage['sys_language_uid']]['flagIconIdentifier'], ‪Icon::SIZE_SMALL)->render();

                $html[] =   $this->‪previewFieldValue($defaultLanguageValue, $fieldConfig, $fieldName);

                $html[] = '</div>';

            }

        }

        $result['html'] = implode(LF, $html);

        return $result;

    }


    protected function ‪previewFieldValue($value, $config, $field = '')

    {

        // @deprecated since TYPO3 v9, will be removed in TYPO3 v10.0. Deprecation logged by TcaMigration class.

        $value = (string)$value;

        if ($config['config']['type'] === 'group'

            && ($config['config']['internal_type'] === 'file' || $config['config']['internal_type'] === 'file_reference')

        ) {

            // Ignore upload folder if internal_type is file_reference

            if ($config['config']['internal_type'] === 'file_reference') {

                $config['config']['uploadfolder'] = '';

            }

            $table = 'tt_content';

            // Making the array of file items:

            $itemArray = GeneralUtility::trimExplode(',', $value, true);

            // Showing thumbnails:

            $imgs = [];

            $iconFactory = GeneralUtility::makeInstance(IconFactory::class);

            foreach ($itemArray as $imgRead) {

                $imgParts = explode('|', $imgRead);

                $imgPath = rawurldecode($imgParts[0]);

                $rowCopy = [];

                $rowCopy[$field] = $imgPath;

                // Icon + click menu:

                $absFilePath = GeneralUtility::getFileAbsFileName($config['config']['uploadfolder'] ? $config['config']['uploadfolder'] . '/' . $imgPath : $imgPath);

                $fileInformation = pathinfo($imgPath);

                $title = $fileInformation['basename'] . ($absFilePath && @is_file($absFilePath))

                    ? ' (' . GeneralUtility::formatSize(filesize($absFilePath)) . ')'

                    : ' - FILE NOT FOUND!';

                $fileIcon = '<span title="' . htmlspecialchars($title) . '">' . $iconFactory->getIconForFileExtension($fileInformation['extension'], ‪Icon::SIZE_SMALL)->render() . '</span>';

                $imgs[] =

                    '<span class="text-nowrap">' .

                    ‪BackendUtility::thumbCode(

                        $rowCopy,

                        $table,

                        $field,

                        '',

                        '',

                        $config['config']['uploadfolder'],

                        0,

                        ' align="middle"'

                    ) .

                    ($absFilePath ? ‪BackendUtility::wrapClickMenuOnIcon($fileIcon, $absFilePath) : $fileIcon) .

                    $imgPath .

                    '</span>';

            }

            return implode('<br />', $imgs);

        }

        return nl2br(htmlspecialchars($value));

    }

}