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<?php |
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/** |
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* Created by PhpStorm. |
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* User: siim |
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* Date: 11.02.19 |
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* Time: 9:56 |
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*/ |
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namespace Sf4\Api\Utils\Traits; |
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use Symfony\Component\Serializer\Encoder\JsonEncoder; |
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use Symfony\Component\Serializer\Exception\ExceptionInterface; |
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use Symfony\Component\Serializer\Normalizer\ObjectNormalizer; |
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use Symfony\Component\Serializer\Serializer; |
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trait SerializerTrait |
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{ |
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/** |
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* @param array|object|null $data |
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*/ |
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public function populate(array $data): void |
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{ |
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$this->populateObject($data); |
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} |
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/** |
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* @param array $data |
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* @param null $object |
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*/ |
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public function populateObject(array $data, $object = null): void |
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{ |
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if (null === $object) { |
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$object = $this; |
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} |
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if (is_array($data)) { |
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$json = json_encode($data); |
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$class = get_class($object); |
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$this->createSerializer()->deserialize($json, $class, 'json', [ |
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'object_to_populate' => $object |
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]); |
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} |
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} |
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/** |
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* @return array |
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*/ |
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public function toArray(): array |
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{ |
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return $this->objectToArray(); |
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} |
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/** |
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* @param null $object |
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* @param array $ignoredAttributes |
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* @return array |
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*/ |
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public function objectToArray($object = null, $ignoredAttributes = ['id', 'uuid']): array |
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{ |
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if (null === $object) { |
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$object = $this; |
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} elseif (is_scalar($object)) { |
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$object = [$object]; |
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} |
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if (is_array($object)) { |
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return $object; |
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} |
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try { |
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$response = $this->createSerializer()->normalize($object, null, [ |
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ObjectNormalizer::ENABLE_MAX_DEPTH => true, |
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ObjectNormalizer::IGNORED_ATTRIBUTES => $ignoredAttributes |
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]); |
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} catch (ExceptionInterface $e) { |
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$response = []; |
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} |
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return $response; |
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} |
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private function createSerializer(): Serializer |
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{ |
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$encoders = [new JsonEncoder()]; |
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$normalizers = [new ObjectNormalizer()]; |
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return new Serializer($normalizers, $encoders); |
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} |
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} |
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