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<?php |
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/** |
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* This file is part of slick/orm package |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Slick\Orm\Entity; |
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use Slick\Cache\Cache; |
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use Slick\Cache\CacheStorageInterface; |
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/** |
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* Collections Map store |
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* |
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* @package Slick\Orm\Entity |
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* @author Filipe Silva <[email protected]> |
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*/ |
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class CollectionsMap implements CollectionsMapInterface |
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{ |
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/** |
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* @var CacheStorageInterface |
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*/ |
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protected $cache; |
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/** |
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* Set an entity |
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* |
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* @param string $collectionId |
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* @param EntityCollection $collection |
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* |
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* @return self|$this|CollectionsMapInterface |
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*/ |
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public function set($collectionId, EntityCollection $collection) |
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{ |
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$this->getCache()->set($collectionId, $collection); |
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return $this; |
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} |
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/** |
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* Gets the entity with provided id |
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* |
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* @param string $collectionId |
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* |
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* @param null $default |
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* |
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* @return EntityCollection |
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*/ |
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public function get($collectionId, $default = null) |
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{ |
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return $this->getCache()->get($collectionId, $default); |
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} |
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/** |
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* Set cache storage for this identity map |
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* |
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* @param CacheStorageInterface $cache |
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* |
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* @return $this|self|CollectionsMap |
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*/ |
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public function setCache(CacheStorageInterface $cache) |
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{ |
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$this->cache = $cache; |
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return $this; |
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} |
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/** |
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* Gets cache storage for this identity map |
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* |
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* @return CacheStorageInterface |
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*/ |
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public function getCache() |
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{ |
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if (null == $this->cache) { |
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$this->setCache(Cache::get(Cache::CACHE_MEMORY)); |
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} |
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return $this->cache; |
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} |
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} |