StaticFileCollection.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\Resource\Collection;
 
use ‪TYPO3\CMS\Core\Resource\FileRepository;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
class ‪StaticFileCollection extends ‪AbstractFileCollection
{
    protected static ‪$type = 'static';
 
    protected static ‪$itemsCriteriaField = 'files';
 
    protected ‪$itemTableName = 'sys_file_reference';
 
    public function ‪loadContents()
    {
        $fileRepository = GeneralUtility::makeInstance(FileRepository::class);
        $fileReferences = $fileRepository->findByRelation('sys_file_collection', 'files', $this->‪getIdentifier());
        foreach ($fileReferences as $file) {
            $this->‪add($file);
        }
    }
}