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<?php
namespace ScayTrase\Api\Cruds\Adaptors\DoctrineOrm;
use Doctrine\ORM\Mapping\ClassMetadata;
use Symfony\Bridge\Doctrine\RegistryInterface;
final class CircularReferenceHandler
{
/** @var RegistryInterface */
private $registry;
/**
* CircularReferenceHandler constructor.
*
* @param RegistryInterface $registry
*/
public function __construct(RegistryInterface $registry)
$this->registry = $registry;
}
public function handle($object)
$class = get_class($object);
$metadata = $this->registry
->getManagerForClass($class)
->getClassMetadata($class);
$identifier = $metadata->getIdentifierValues($object);
if (!$metadata instanceof ClassMetadata || $metadata->isIdentifierComposite) {
return $identifier;
return array_shift($identifier);
php-rpc /
cruds
