DataHandlerClearCachePostProcHook.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\Tstemplate\Hooks;
 
use ‪TYPO3\CMS\Core\Cache\CacheManager;
use ‪TYPO3\CMS\Core\DataHandling\DataHandler;
 
final class ‪DataHandlerClearCachePostProcHook
{
    private ‪$cacheManager;
 
    public function ‪__construct(‪CacheManager ‪$cacheManager)
    {
        $this->cacheManager = ‪$cacheManager;
    }
 
    public function ‪clearPageCacheIfNecessary(array $parameters, ‪DataHandler $dataHandler): void
    {
        if (($parameters['table'] ?? '') === 'sys_template') {
            $this->cacheManager->flushCachesInGroup('pages');
        }
    }
}