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<?php |
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declare(strict_types=1); |
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namespace Chubbyphp\Deserialization\Denormalizer\Relation; |
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use Chubbyphp\Deserialization\Accessor\AccessorInterface; |
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use Chubbyphp\Deserialization\Denormalizer\DenormalizerContextInterface; |
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use Chubbyphp\Deserialization\Denormalizer\DenormalizerInterface; |
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use Chubbyphp\Deserialization\Denormalizer\FieldDenormalizerInterface; |
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use Chubbyphp\Deserialization\DeserializerLogicException; |
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use Chubbyphp\Deserialization\DeserializerRuntimeException; |
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use Doctrine\Common\Persistence\Proxy; |
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final class ReferenceManyFieldDenormalizer implements FieldDenormalizerInterface |
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{ |
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/** |
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* @var callable |
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*/ |
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private $repository; |
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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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* @var string|null |
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*/ |
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private $collectionClass; |
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/** |
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* @param callable $repository |
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* @param AccessorInterface $accessor |
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* @param string|null $collectionClass |
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*/ |
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public function __construct(callable $repository, AccessorInterface $accessor, string $collectionClass = null) |
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{ |
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$this->repository = $repository; |
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$this->accessor = $accessor; |
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$this->collectionClass = $collectionClass; |
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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 mixed $value |
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* @param DenormalizerContextInterface $context |
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* @param DenormalizerInterface|null $denormalizer |
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* |
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* @throws DeserializerLogicException |
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* @throws DeserializerRuntimeException |
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*/ |
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public function denormalizeField( |
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string $path, |
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$object, |
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$value, |
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DenormalizerContextInterface $context, |
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DenormalizerInterface $denormalizer = null |
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) { |
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if (null === $value) { |
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$this->accessor->setValue($object, $value); |
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return; |
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} |
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if (!is_array($value)) { |
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throw DeserializerRuntimeException::createInvalidDataType($path, gettype($value), 'array'); |
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} |
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$repository = $this->repository; |
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$referencedObjects = $this->newCollection(); |
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foreach ($value as $i => $subValue) { |
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$subPath = $path.'['.$i.']'; |
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if (!is_string($subValue)) { |
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throw DeserializerRuntimeException::createInvalidDataType($subPath, gettype($subValue), 'string'); |
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} |
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$referencedObject = $repository($subValue); |
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3 |
View Code Duplication |
if (null !== $referencedObject) { |
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if (interface_exists('Doctrine\Common\Persistence\Proxy') |
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&& $referencedObject instanceof Proxy && !$referencedObject->__isInitialized() |
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) { |
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$referencedObject->__load(); |
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} |
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} |
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$referencedObjects[$i] = $referencedObject; |
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} |
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$this->accessor->setValue($object, $referencedObjects); |
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} |
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/** |
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* @return array|\ArrayAccess|\Traversable |
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*/ |
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private function newCollection() |
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{ |
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if (null === $this->collectionClass) { |
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return []; |
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} |
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$collectionClass = $this->collectionClass; |
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return new $collectionClass(); |
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} |
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} |
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chubbyphp /
chubbyphp-deserialization
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.