<?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 PPLCZVendor\Symfony\Component\Serializer\Normalizer;

use PPLCZVendor\Symfony\Component\PropertyAccess\PropertyAccess;
use PPLCZVendor\Symfony\Component\PropertyAccess\PropertyAccessorInterface;
use PPLCZVendor\Symfony\Component\Serializer\SerializerAwareInterface;
use PPLCZVendor\Symfony\Component\Serializer\SerializerAwareTrait;
/**
 * @author Eduard Bulava <bulavaeduard@gmail.com>
 */
final class UnwrappingDenormalizer implements DenormalizerInterface, SerializerAwareInterface, CacheableSupportsMethodInterface
{
    use SerializerAwareTrait;
    public const UNWRAP_PATH = 'unwrap_path';
    private $propertyAccessor;
    public function __construct(?PropertyAccessorInterface $propertyAccessor = null)
    {
        $this->propertyAccessor = $propertyAccessor ?? PropertyAccess::createPropertyAccessor();
    }
    /**
     * {@inheritdoc}
     */
    public function denormalize($data, $class, ?string $format = null, array $context = [])
    {
        $propertyPath = $context[self::UNWRAP_PATH];
        $context['unwrapped'] = \true;
        if ($propertyPath) {
            if (!$this->propertyAccessor->isReadable($data, $propertyPath)) {
                return null;
            }
            $data = $this->propertyAccessor->getValue($data, $propertyPath);
        }
        return $this->serializer->denormalize($data, $class, $format, $context);
    }
    /**
     * {@inheritdoc}
     */
    public function supportsDenormalization($data, $type, ?string $format = null, array $context = []) : bool
    {
        return \array_key_exists(self::UNWRAP_PATH, $context) && !isset($context['unwrapped']);
    }
    /**
     * {@inheritdoc}
     */
    public function hasCacheableSupportsMethod() : bool
    {
        return $this->serializer instanceof CacheableSupportsMethodInterface && $this->serializer->hasCacheableSupportsMethod();
    }
}
