FileReferenceConverter.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\Extbase\Property\TypeConverter;
 
use ‪TYPO3\CMS\Core\Resource\ResourceInterface;
use ‪TYPO3\CMS\Extbase\Domain\Model\FileReference;
 
class ‪FileReferenceConverter extends ‪AbstractFileFolderConverter
{
    protected ‪$sourceTypes = ['integer'];
 
    protected ‪$targetType = FileReference::class;
 
    protected ‪$expectedObjectType = \TYPO3\CMS\Core\Resource\FileReference::class;
 
    protected function ‪getOriginalResource($source): ?‪ResourceInterface
    {
        return $this->fileFactory->getFileReferenceObject($source);
    }
}