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CustomNormalizer.php
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/
CustomNormalizer.php
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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\Serializer\Normalizer;
use Symfony\Component\Serializer\SerializerAwareInterface;
use Symfony\Component\Serializer\SerializerAwareTrait;
/**
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
final class CustomNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface
{
use ObjectToPopulateTrait;
use SerializerAwareTrait;
public function getSupportedTypes(?string $format): array
{
return [
NormalizableInterface::class => true,
DenormalizableInterface::class => true,
];
}
public function normalize(mixed $object, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null
{
return $object->normalize($this->serializer, $format, $context);
}
public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed
{
$object = $this->extractObjectToPopulate($type, $context) ?? new $type();
$object->denormalize($this->serializer, $data, $format, $context);
return $object;
}
/**
* Checks if the given class implements the NormalizableInterface.
*
* @param mixed $data Data to normalize
* @param string|null $format The format being (de-)serialized from or into
*/
public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool
{
return $data instanceof NormalizableInterface;
}
/**
* Checks if the given class implements the DenormalizableInterface.
*
* @param mixed $data Data to denormalize from
* @param string $type The class to which the data should be denormalized
* @param string|null $format The format being deserialized from
*/
public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool
{
return is_subclass_of($type, DenormalizableInterface::class);
}
}