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<?php |
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declare(strict_types=1); |
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namespace Chubbyphp\Serialization\Normalizer\Relation; |
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use Chubbyphp\Serialization\Accessor\AccessorInterface; |
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use Chubbyphp\Serialization\Normalizer\NormalizerContextInterface; |
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use Chubbyphp\Serialization\Normalizer\NormalizerInterface; |
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use Chubbyphp\Serialization\Normalizer\FieldNormalizerInterface; |
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use Chubbyphp\Serialization\SerializerLogicException; |
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use Doctrine\Common\Persistence\Proxy; |
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final class ReferenceManyFieldNormalizer implements FieldNormalizerInterface |
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{ |
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/** |
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* @var AccessorInterface |
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*/ |
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private $identifierAccessor; |
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/** |
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* @var AccessorInterface |
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*/ |
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private $accessor; |
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/** |
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* @param AccessorInterface $identifierAccessor |
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* @param AccessorInterface $accessor |
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*/ |
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public function __construct(AccessorInterface $identifierAccessor, AccessorInterface $accessor) |
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{ |
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$this->identifierAccessor = $identifierAccessor; |
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$this->accessor = $accessor; |
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} |
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/** |
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* @param string $path |
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* @param object $object |
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* @param NormalizerContextInterface $context |
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* @param NormalizerInterface|null $normalizer |
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* |
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* @return mixed |
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* |
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* @throws SerializerLogicException |
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*/ |
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public function normalizeField( |
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string $path, |
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$object, |
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NormalizerContextInterface $context, |
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NormalizerInterface $normalizer = null |
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) { |
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if (null === $relatedObjects = $this->accessor->getValue($object)) { |
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return null; |
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} |
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$values = []; |
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foreach ($relatedObjects as $i => $relatedObject) { |
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$this->resolveProxy($relatedObject); |
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$values[$i] = $this->identifierAccessor->getValue($relatedObject); |
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} |
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return $values; |
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} |
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2 |
View Code Duplication |
private function resolveProxy($relatedObject) |
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{ |
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if (null !== $relatedObject && interface_exists('Doctrine\Common\Persistence\Proxy') |
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&& $relatedObject instanceof Proxy && !$relatedObject->__isInitialized() |
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) { |
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$relatedObject->__load(); |
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} |
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} |
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} |
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chubbyphp /
chubbyphp-serialization
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.