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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\PropertyInfo\Extractor; use Symfony\Component\PropertyInfo\PropertyListExtractorInterface; use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface; /** * Lists available properties using Symfony Serializer Component metadata. * * @author Kévin Dunglas <dunglas@gmail.com> * * @final */ class SerializerExtractor implements PropertyListExtractorInterface { public function __construct( private readonly ClassMetadataFactoryInterface $classMetadataFactory, ) { } public function getProperties(string $class, array $context = []): ?array { if (!\array_key_exists('serializer_groups', $context) || (null !== $context['serializer_groups'] && !\is_array($context['serializer_groups']))) { return null; } if (!$this->classMetadataFactory->hasMetadataFor($class)) { return null; } $properties = []; $serializerClassMetadata = $this->classMetadataFactory->getMetadataFor($class); foreach ($serializerClassMetadata->getAttributesMetadata() as $serializerAttributeMetadata) { if (!$serializerAttributeMetadata->isIgnored() && (null === $context['serializer_groups'] || \in_array('*', $context['serializer_groups'], true) || array_intersect($serializerAttributeMetadata->getGroups(), $context['serializer_groups']))) { $properties[] = $serializerAttributeMetadata->getName(); } } return $properties; } }