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<?php |
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namespace Malef\Associate\DoctrineOrm; |
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use Malef\Associate\DoctrineOrm\Association\AssociationTreeBuilder; |
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use Malef\Associate\DoctrineOrm\Collector\AssociationCollector; |
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use Malef\Associate\DoctrineOrm\Loader\AssociationLoader; |
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use Malef\Associate\DoctrineOrm\Loader\ChunkingStrategy\ChunkingStrategy; |
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use Malef\Associate\DoctrineOrm\Loader\DeferredEntityLoaderFactory; |
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use Malef\Associate\DoctrineOrm\Loader\LoadingStrategy\OneToOneInverseSideAssociationLoadingStrategy; |
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use Malef\Associate\DoctrineOrm\Loader\LoadingStrategy\ToManyAssociationLoadingStrategy; |
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use Malef\Associate\DoctrineOrm\Loader\LoadingStrategy\ToOneAssociationLoadingStrategy; |
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use Malef\Associate\DoctrineOrm\Loader\EntityLoader; |
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use Malef\Associate\DoctrineOrm\Loader\EntityLoaderFactory; |
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use Malef\Associate\DoctrineOrm\Loader\UninitializedProxiesLoader; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Symfony\Component\OptionsResolver\OptionsResolver; |
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use Symfony\Component\PropertyAccess\PropertyAccess; |
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class Facade |
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{ |
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const CHUNK_SIZE_FOR_UNINITIALIZED_PROXIES = 'chunk_size_for_uninitialized_proxies'; |
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const CHUNK_SIZE_FOR_TO_MANY_ASSOCIATIONS = 'chunk_size_for_to_many_associations'; |
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/** |
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* @var EntityManagerInterface |
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*/ |
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protected $entityManager; |
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/** |
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* @var array |
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*/ |
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protected $options; |
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public function __construct(EntityManagerInterface $entityManager, array $options = []) |
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{ |
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$this->entityManager = $entityManager; |
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$this->options = $this->resolveOptions($options); |
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} |
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public function createAssociationTreeBuilder(): AssociationTreeBuilder |
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{ |
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return new AssociationTreeBuilder(); |
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} |
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public function createEntityLoader(): EntityLoader |
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{ |
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$associationCollector = new AssociationCollector( |
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PropertyAccess::createPropertyAccessor() |
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); |
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$uninitializedProxiesLoader = new UninitializedProxiesLoader( |
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new ChunkingStrategy($this->options[self::CHUNK_SIZE_FOR_UNINITIALIZED_PROXIES]) |
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); |
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$entityLoaderFactory = new EntityLoaderFactory( |
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new AssociationLoader( |
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new OneToOneInverseSideAssociationLoadingStrategy(), |
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new ToOneAssociationLoadingStrategy( |
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$associationCollector, |
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$uninitializedProxiesLoader |
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), |
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new ToManyAssociationLoadingStrategy( |
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new ChunkingStrategy($this->options[self::CHUNK_SIZE_FOR_TO_MANY_ASSOCIATIONS]) |
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) |
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), |
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$associationCollector, |
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$uninitializedProxiesLoader |
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); |
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return $entityLoaderFactory->create($this->entityManager); |
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} |
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public function createDeferredEntityLoaderFactory(): DeferredEntityLoaderFactory |
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{ |
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return new DeferredEntityLoaderFactory( |
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$this->createEntityLoader() |
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); |
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} |
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protected function resolveOptions(array $options): array |
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{ |
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$optionsResolver = new OptionsResolver(); |
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$optionsResolver |
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->setRequired([ |
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self::CHUNK_SIZE_FOR_UNINITIALIZED_PROXIES, |
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self::CHUNK_SIZE_FOR_TO_MANY_ASSOCIATIONS, |
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]) |
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->setAllowedTypes(self::CHUNK_SIZE_FOR_UNINITIALIZED_PROXIES, 'int') |
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->setDefault(self::CHUNK_SIZE_FOR_UNINITIALIZED_PROXIES, 100) |
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->setAllowedTypes(self::CHUNK_SIZE_FOR_TO_MANY_ASSOCIATIONS, 'int') |
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->setDefault(self::CHUNK_SIZE_FOR_TO_MANY_ASSOCIATIONS, 100); |
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return $optionsResolver->resolve($options); |
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} |
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} |
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malef /
associate
