protected function processMetadata(MetadatableInterface $entity, EntityManager $entityManager)
    {
        if (null === $entity->getMetadatas()) {
            return;
        }

        foreach ($entity->getMetadatas() as $metadata) {
            if ($metadata instanceof Metadata) {
                $metadata
                    ->setHash($this->getMetadatableManager()->generateHash($entity))
                    ->setObjectClassName($this->getMetadatableManager()->getObjectClassName($entity))
                    ->setObjectId($this->getMetadatableManager()->getObjectId($entity))
                    ->setObject($entity)
                ;
                $entityManager->persist($metadata);
            }
        }
    }
protected function processMetadata(MetadatableInterface $entity, EntityManager $entityManager)
    {
        if (null === $entity->getMetadatas()) {
            return;
        }

        foreach ($entity->getMetadatas() as $metadata) {
            if ($metadata instanceof Metadata) {
                $metadata
                    ->setHash($this->getMetadatableManager()->generateHash($entity))
                    ->setObjectClassName($this->getMetadatableManager()->getObjectClassName($entity))
                    ->setObjectId($this->getMetadatableManager()->getObjectId($entity))
                    ->setObject($entity)
                ;
                $entityManager->persist($metadata);
            }
        }
    }
protected function processMetadata ( MetadatableInterface $ entity , EntityManager $ entityManager ) { if ( null === $ entity -> getMetadatas ( ) ) { return ; } foreach ( $ entity -> getMetadatas ( ) as $ metadata ) { if ( $ metadata instanceof Metadata ) { $ metadata -> setHash ( $ this -> getMetadatableManager ( ) -> generateHash ( $ entity ) ) -> setObjectClassName ( $ this -> getMetadatableManager ( ) -> getObjectClassName ( $ entity ) ) -> setObjectId ( $ this -> getMetadatableManager ( ) -> getObjectId ( $ entity ) ) -> setObject ( $ entity ) ; $ entityManager -> persist ( $ metadata ) ; } } }
Process metadata.

@param MetadatableInterface $entity
@param EntityManager        $entityManager
Process metadata .