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<?php |
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declare(strict_types=1); |
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namespace Arp\LaminasDoctrine\Service\EntityManager; |
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use Arp\LaminasDoctrine\Config\DoctrineConfig; |
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use Arp\LaminasDoctrine\Factory\Service\EntityManagerFactory; |
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use Arp\LaminasDoctrine\Service\EntityManager\Exception\EntityManagerProviderException; |
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use Doctrine\ORM\EntityManagerInterface; |
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/** |
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* @author Alex Patterson <[email protected]> |
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* @package Arp\LaminasDoctrine\Service\EntityManager |
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*/ |
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final class EntityManagerProvider implements EntityManagerProviderInterface |
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{ |
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/** |
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* @var DoctrineConfig |
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*/ |
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private DoctrineConfig $config; |
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/** |
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* @var EntityManagerManager |
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*/ |
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private EntityManagerManager $manager; |
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/** |
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* @param DoctrineConfig $config |
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* @param EntityManagerManager $manager |
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* @param array $entityManagers |
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*/ |
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public function __construct(DoctrineConfig $config, EntityManagerManager $manager, array $entityManagers = []) |
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{ |
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$this->config = $config; |
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$this->manager = $manager; |
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$this->setEntityManagers($entityManagers); |
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} |
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/** |
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* Set the configuration options for a single entity manager with the provided $name |
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* |
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* @param string $name |
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* @param array $config |
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*/ |
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public function setEntityManagerConfig(string $name, array $config): void |
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{ |
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$this->config->setEntityManagerConfig($name, $config); |
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} |
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/** |
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* Check if the entity manager is registered with the provider |
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* |
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* @param string $name The name of the entity manager to check |
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* |
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* @return bool |
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*/ |
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public function hasEntityManager(string $name): bool |
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{ |
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return $this->manager->has($name) || $this->config->hasEntityManagerConfig($name); |
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} |
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/** |
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* @param string $name |
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* |
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* @return EntityManagerInterface |
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* |
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* @throws EntityManagerProviderException |
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*/ |
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public function getEntityManager(string $name): EntityManagerInterface |
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{ |
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try { |
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if (!$this->manager->has($name) && $this->config->hasEntityManagerConfig($name)) { |
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$this->manager->setService($name, $this->create($name, $this->config->getEntityManagerConfig($name))); |
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} |
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if ($this->manager->has($name)) { |
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return $this->manager->get($name); |
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} |
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} catch (EntityManagerProviderException $e) { |
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throw $e; |
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} catch (\Throwable $e) { |
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throw new EntityManagerProviderException( |
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sprintf('Failed return entity manager \'%s\': %s', $name, $e->getMessage()), |
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$e->getCode(), |
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$e |
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); |
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} |
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throw new EntityManagerProviderException( |
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sprintf('Unable to find entity manager \'%s\'', $name) |
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); |
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} |
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/** |
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* @param string $name |
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* |
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* @return EntityManagerInterface |
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* |
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* @throws EntityManagerProviderException |
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*/ |
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public function refresh(string $name): EntityManagerInterface |
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{ |
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if ($this->manager->has($name)) { |
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$entityManager = $this->getEntityManager($name); |
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if ($entityManager->isOpen()) { |
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$entityManager->close(); |
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} |
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$entityManager = $this->create($name, $this->config->getEntityManagerConfig($name)); |
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$this->manager->setService($name, $entityManager); |
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} |
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return $this->getEntityManager($name); |
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} |
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/** |
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* @param string $name |
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* @param EntityManagerInterface $entityManager |
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*/ |
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public function setEntityManager(string $name, EntityManagerInterface $entityManager): void |
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{ |
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$this->manager->setService($name, $entityManager); |
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} |
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/** |
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* @param array $entityManagers |
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*/ |
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public function setEntityManagers(array $entityManagers): void |
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{ |
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foreach ($entityManagers as $name => $entityManager) { |
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$this->setEntityManager($name, $entityManager); |
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} |
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} |
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/** |
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* @param string $name |
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* @param array $config |
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* @param string|null $factoryClassName |
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* |
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* @return EntityManagerInterface |
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* |
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* @throws EntityManagerProviderException |
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*/ |
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private function create(string $name, array $config, string $factoryClassName = null): EntityManagerInterface |
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{ |
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if (!$this->manager->has($name)) { |
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// There is no manual entry for this entity manager. We can manually add it so we do not need |
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// to explicitly define it each time with the 'entity_manager_manager' |
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$this->manager->setFactory($name, $factoryClassName ?? EntityManagerFactory::class); |
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} |
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try { |
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return $this->manager->build($name, $config); |
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} catch (\Throwable $e) { |
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throw new EntityManagerProviderException( |
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sprintf('Failed to create entity manager \'%s\' from configuration: %s', $name, $e->getMessage()), |
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$e->getCode(), |
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$e |
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); |
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} |
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} |
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} |
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