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<?php |
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/** |
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* This file is part of the Drest 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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* @author Lee Davis |
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* @copyright Copyright (c) Lee Davis <@leedavis81> |
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* @link https://github.com/leedavis81/drest/blob/master/LICENSE |
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* @license http://opensource.org/licenses/MIT The MIT X License (MIT) |
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*/ |
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namespace Drest; |
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use Doctrine\Common\Persistence\AbstractManagerRegistry; |
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use Doctrine\ORM\EntityManager; |
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use Doctrine\ORM\ORMException; |
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/** |
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* Drest EntityManagerRegistry |
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*/ |
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class EntityManagerRegistry extends AbstractManagerRegistry |
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{ |
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/** |
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* Simple array container |
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* @var array |
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*/ |
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protected $container; |
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/** |
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* Fetches/creates the given services. |
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* |
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* A service in this context is connection or a manager instance. |
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* |
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* @param string $name The name of the service. |
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* @return object The instance of the given service. |
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*/ |
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protected function getService($name) |
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{ |
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if (!isset($this->container[$name])) |
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{ |
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throw new \InvalidArgumentException(sprintf('Service named "%s" does not exist.', $name)); |
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} |
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return $this->container[$name]; |
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} |
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/** |
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* Resets the given services. |
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* |
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* A service in this context is connection or a manager instance. |
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* |
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* @param string $name The name of the service. |
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* @return void |
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*/ |
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protected function resetService($name) |
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{ |
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$this->container[$name] = null; |
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} |
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/** |
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* Resolves a registered namespace alias to the full namespace. |
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* |
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* This method looks for the alias in all registered object managers. |
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* |
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* @param string $alias The alias. |
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* @return string The full namespace. |
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* @throws ORMException |
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*/ |
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public function getAliasNamespace($alias) |
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{ |
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foreach (array_keys($this->getManagers()) as $name) { |
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try { |
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if (($em = $this->getManager($name)) instanceof EntityManager) |
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{ |
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return $em->getConfiguration()->getEntityNamespace($alias); |
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} |
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} catch (ORMException $e) { |
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// If any exception is throw when attempting to retrieve then have our custom one thrown |
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} |
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} |
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throw ORMException::unknownEntityNamespace($alias); |
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} |
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/** |
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* Set the service container |
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* @param $container |
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*/ |
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public function setContainer($container) |
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{ |
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$this->container = $container; |
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} |
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/** |
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* Get a simple manager registry if you only use one $em |
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* It's advised you either extend or implement your own version of AbstractManagerRegistry |
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* for custom handling of varied services |
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* @param EntityManager $em |
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* @return EntityManagerRegistry |
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*/ |
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public static function getSimpleManagerRegistry(EntityManager $em) |
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{ |
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$registry = new self( |
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'drestApp', |
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[], |
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array('defaultManager' => 'default'), |
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null, |
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'defaultManager', |
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'\Doctrine\ORM\Proxy\Proxy' |
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); |
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$registry->setContainer(['default' => $em]); |
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return $registry; |
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} |
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} |
leedavis81 /
drest
