ds-site/Classes/EventListener/AddFurtherMetadataToFile.php

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<?php
declare(strict_types=1);
/*
* Copyright (C) 2020 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
namespace DanielSiepmann\DsSite\EventListener;
use TYPO3\CMS\Core\Resource\Event\EnrichFileMetaDataEvent;
use TYPO3\CMS\Core\Resource\FileReference;
use TYPO3\CMS\Frontend\Resource\FileCollector;
class AddFurtherMetadataToFile
{
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public function __construct(
private FileCollector $fileCollector
) {
}
private function resolvePoster(array $record): ?FileReference
{
$this->fileCollector->addFilesFromRelation(
'sys_file_metadata',
'poster',
$record
);
$files = $this->fileCollector->getFiles();
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return $files[0] ?? null;
}
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public function __invoke(EnrichFileMetaDataEvent $event): void
{
$record = $event->getRecord();
$record['poster'] = $this->resolvePoster($record);
$event->setRecord($record);
}
}