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<?php
declare(strict_types=1);
namespace Chubbyphp\Serialization\Normalizer\Relation;
use Chubbyphp\Serialization\Accessor\AccessorInterface;
use Chubbyphp\Serialization\Normalizer\NormalizerContextInterface;
use Chubbyphp\Serialization\Normalizer\NormalizerInterface;
use Chubbyphp\Serialization\Normalizer\FieldNormalizerInterface;
use Chubbyphp\Serialization\SerializerLogicException;
final class ReferenceOneFieldNormalizer implements FieldNormalizerInterface
{
/**
* @var AccessorInterface
*/
private $childAccessor;
private $accessor;
* @param AccessorInterface $childAccessor
* @param AccessorInterface $accessor
public function __construct(AccessorInterface $childAccessor, AccessorInterface $accessor)
$this->childAccessor = $childAccessor;
$this->accessor = $accessor;
}
* @param string $path
* @param object $object
* @param NormalizerContextInterface $context
* @param NormalizerInterface|null $normalizer
*
* @return mixed
* @throws SerializerLogicException
public function normalizeField(
string $path,
$object,
NormalizerContextInterface $context,
NormalizerInterface $normalizer = null
) {
if (null === $childObject = $this->accessor->getValue($object)) {
return null;
return $this->childAccessor->getValue($childObject);
chubbyphp /
chubbyphp-serialization
