9.5/_abstract_file_folder_converter_8php_source.html

<?php

namespace ‪TYPO3\CMS\Extbase\Property\TypeConverter;


/*

 * 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!

 */


abstract class ‪AbstractFileFolderConverter extends ‪\TYPO3\CMS\Extbase\Property\TypeConverter\AbstractTypeConverter

{

    protected ‪$priority = 10;


    protected ‪$expectedObjectType;


    protected ‪$fileFactory;


    public function ‪injectFileFactory(\‪TYPO3\CMS\Core\Resource\ResourceFactory ‪$fileFactory)

    {

        $this->fileFactory = ‪$fileFactory;

    }


    public function ‪convertFrom($source, ‪$targetType, array $convertedChildProperties = [], \‪TYPO3\CMS\‪Extbase\Property\‪PropertyMappingConfigurationInterface $configuration = null)

    {

        $object = $this->‪getOriginalResource($source);

        if (empty($this->expectedObjectType) || !$object instanceof $this->expectedObjectType) {

            throw new \TYPO3\CMS\Extbase\Property\Exception('Expected object of type "' . $this->expectedObjectType . '" but got ' . get_class($object), 1342895975);

        }

        $subject = $this->objectManager->get(‪$targetType);

        $subject->setOriginalResource($object);

        return $subject;

    }


    abstract protected function ‪getOriginalResource($source);

}