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<?php |
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declare(strict_types = 1); |
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/* |
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* This file is part of the FiveLab Resource package |
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* |
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* (c) FiveLab |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code |
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*/ |
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namespace FiveLab\Component\Resource\Serializers\Hateoas\Normalizer; |
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use FiveLab\Component\Resource\Resource\ResourceCollection; |
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use Symfony\Component\Serializer\Normalizer\NormalizerAwareInterface; |
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use Symfony\Component\Serializer\Normalizer\NormalizerAwareTrait; |
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use Symfony\Component\Serializer\Normalizer\NormalizerInterface; |
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/** |
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* The normalizer for normalize resource collection. |
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* |
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* @author Vitaliy Zhuk <[email protected]> |
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*/ |
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class ResourceCollectionNormalizer implements NormalizerInterface, NormalizerAwareInterface |
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{ |
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use NormalizerAwareTrait; |
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/** |
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* {@inheritdoc} |
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* |
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* @param ResourceCollection $object |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function normalize($object, $format = null, array $context = []) |
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{ |
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$data = []; |
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$links = []; |
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if (\count($object->getRelations())) { |
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// @phpstan-ignore-next-line |
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$links = \array_merge($links, $this->normalizer->normalize($object->getRelations(), $format, $context)); |
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} |
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if (\count($object->getActions())) { |
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// @phpstan-ignore-next-line |
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$links = \array_merge($links, $this->normalizer->normalize($object->getActions(), $format, $context)); |
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} |
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foreach ($object as $resource) { |
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$data[] = $this->normalizer->normalize($resource, $format, $context); |
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} |
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if (\count($links)) { |
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return [ |
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'_links' => $links, |
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'_embedded' => [ |
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'items' => $data, |
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], |
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]; |
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} |
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return $data; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supportsNormalization($data, $format = null): bool |
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{ |
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return \is_object($data) && $data instanceof ResourceCollection; |
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} |
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} |
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FiveLab /
Resource
