Source of file StorageCacheAbstractServiceFactory.php
Size: 2,474 Bytes - Last Modified: 2014-03-12T23:21:18+01:00
/home/theseer/Downloads/ZendFramework-2.3.0/library/Zend/Cache/Service/StorageCacheAbstractServiceFactory.php
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889 | <?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Cache\Service; use Zend\Cache\StorageFactory; use Zend\ServiceManager\AbstractFactoryInterface; use Zend\ServiceManager\ServiceLocatorInterface; /** * Storage cache factory for multiple caches. */ class StorageCacheAbstractServiceFactory implements AbstractFactoryInterface { /** * @var array */ protected $config; /** * Configuration key for cache objects * * @var string */ protected $configKey = 'caches'; /** * @param ServiceLocatorInterface $services * @param string $name * @param string $requestedName * @return bool */ public function canCreateServiceWithName(ServiceLocatorInterface $services, $name, $requestedName) { $config = $this->getConfig($services); if (empty($config)) { return false; } return (isset($config[$requestedName]) && is_array($config[$requestedName])); } /** * @param ServiceLocatorInterface $services * @param string $name * @param string $requestedName * @return \Zend\Cache\Storage\StorageInterface */ public function createServiceWithName(ServiceLocatorInterface $services, $name, $requestedName) { $config = $this->getConfig($services); $config = $config[$requestedName]; return StorageFactory::factory($config); } /** * Retrieve cache configuration, if any * * @param ServiceLocatorInterface $services * @return array */ protected function getConfig(ServiceLocatorInterface $services) { if ($this->config !== null) { return $this->config; } if (!$services->has('Config')) { $this->config = array(); return $this->config; } $config = $services->get('Config'); if (!isset($config[$this->configKey])) { $this->config = array(); return $this->config; } $this->config = $config[$this->configKey]; return $this->config; } } |