/** * {@inheritdoc} */ public function loadById(array $identifier, $entity = null) { $cacheKey = new EntityCacheKey($this->class->rootEntityName, $identifier); $cacheEntry = $this->region->get($cacheKey); $class = $this->class; if ($cacheEntry !== null) { if ($cacheEntry->class !== $this->class->name) { $class = $this->metadataFactory->getMetadataFor($cacheEntry->class); } if (($entity = $this->hydrator->loadCacheEntry($class, $cacheKey, $cacheEntry, $entity)) !== null) { if ($this->cacheLogger) { $this->cacheLogger->entityCacheHit($this->regionName, $cacheKey); } return $entity; } } $entity = $this->persister->loadById($identifier, $entity); if ($entity === null) { return null; } $class = $this->class; $className = ClassUtils::getClass($entity); if ($className !== $this->class->name) { $class = $this->metadataFactory->getMetadataFor($className); } $cacheEntry = $this->hydrator->buildCacheEntry($class, $cacheKey, $entity); $cached = $this->region->put($cacheKey, $cacheEntry); if ($cached && ($this->joinedAssociations === null || count($this->joinedAssociations) > 0)) { $this->storeJoinedAssociations($entity); } if ($this->cacheLogger) { if ($cached) { $this->cacheLogger->entityCachePut($this->regionName, $cacheKey); } $this->cacheLogger->entityCacheMiss($this->regionName, $cacheKey); } return $entity; }
/** * Creates a closure capable of finalizing state a cloned proxy * * @param \Doctrine\Common\Persistence\Mapping\ClassMetadata $classMetadata * @param \Doctrine\ORM\Persisters\EntityPersister $entityPersister * * @return \Closure * * @throws \Doctrine\ORM\EntityNotFoundException */ private function createCloner(ClassMetadata $classMetadata, EntityPersister $entityPersister) { return function (BaseProxy $proxy) use($entityPersister, $classMetadata) { if ($proxy->__isInitialized()) { return; } $proxy->__setInitialized(true); $proxy->__setInitializer(null); $class = $entityPersister->getClassMetadata(); $original = $entityPersister->loadById($classMetadata->getIdentifierValues($proxy)); if (null === $original) { throw new EntityNotFoundException(); } foreach ($class->getReflectionClass()->getProperties() as $property) { if (!$class->hasField($property->name) && !$class->hasAssociation($property->name)) { continue; } $property->setAccessible(true); $property->setValue($proxy, $property->getValue($original)); } }; }