Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/www/solequestre/plugins/system/helixultimate/src/System/HelixCache.php

Назад
<?php /** * @package Helix_Ultimate_Framework * @author JoomShaper <joomshaper@js.com> * @copyright Copyright (c) 2010 - 2018 JoomShaper * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or Later / namespace HelixUltimate\Framework\System; defined('_JEXEC') or die(); use Joomla\CMS\Cache\Cache; use Joomla\CMS\Factory; /* * Class for caching * * @since 2.0.0 / class HelixCache { /* * Cache key * * @var string $key Cache key. * @since 2.0.0 / private $key; /* * Cache group where to cache store. * * @var string $group Cache group. * @since 2.0.0 / private $group = 'helixultimate'; /* * Cache instance. * * @var Cache $cache JCache instance. * @since 2.0.0 / private $cache; /* * Constructor function. * * @param string $key Cache key * @param integer $lifetime Cache lifetime. * * @return void * @since 2.0.0 / public function __construct($key, $lifetime = 1440) { $this->key = $key; $this->setCacheInstance($lifetime); } /* * Set cache group externally * * @param string $group Group name * * @return self The class instance * @since 2.0.0 / public function setGroup($group) { $this->group = $group; return $this; } /* * Set cache key. * This is for manipulate the key if anyone don't want to re-initiate the class. * * @param string $key Cache key to set. * * @return self Class instance for chaining * @since 2.0.0 / public function setCacheKey($key) { $this->key = $key; return $this; } /* * Get Cache key for outside of the class. * * @return string Cache key * @since 2.0.0 / public function getCacheKey() { return $this->key; } /* * Set cache instance * * @param int $lifetime Cache lifetime. * * @return self The class instance for chaining. * @since 2.0.0 / public function setCacheInstance($lifetime) { $config = Factory::getConfig(); $options = [ 'caching' => true, 'cachebase' => $config->get('cache_path', JPATH_ROOT . '/cache'), 'lifetime' => $lifetime ]; $this->cache = Cache::getInstance('', $options); return $this; } /* * Get cache instance * * @return Cache The cache instance * @since 2.0.0 / public function getCacheInstance() { return $this->cache; } /* * If cache data contains for the key. * * @return boolean true on success, false otherwise * @since 2.0.0 / public function contains() : bool { return $this->cache->contains($this->key, $this->group); } /* * Clean Cache * * @return self Class instance * @since 2.0.0 / public function cleanCache() { $this->cache->clean($this->group); return $this; } /* * Remove cache by key. * * @param string $key The key string. * * @return self * @since 2.0.0 / public function removeCache($key = null) { if (empty($key)) { $key = $this->key; } $this->cache->remove($key, $this->group); return $this; } /* * Store cache with data. * * @param array $data data to store as cache. * * @return self Class instance * @since 2.0.0 / public function storeCache($data) { $this->cache->store($data, $this->key, $this->group); return $this; } /* * Load cached data by key * * @return mixed Loaded data on success, null on no data. * @since 2.0.0 */ public function loadData() { $data = $this->cache->get($this->key, $this->group); if (!empty($data)) { return $data; } return null; } }

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