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<?php |
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namespace Dontdrinkandroot\RestBundle\Metadata\Driver; |
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use Doctrine\Common\Persistence\Mapping\MappingException as CommonMappingException; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Doctrine\ORM\Mapping\MappingException as OrmMappingException; |
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use Dontdrinkandroot\RestBundle\Metadata\ClassMetadata; |
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use Dontdrinkandroot\RestBundle\Metadata\PropertyMetadata; |
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use Metadata\Driver\DriverInterface; |
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/** |
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* @author Philip Washington Sorst <[email protected]> |
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*/ |
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class DoctrineDriver implements DriverInterface |
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{ |
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/** |
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* @var EntityManagerInterface |
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*/ |
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private $entityManager; |
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public function __construct(EntityManagerInterface $entityManager) |
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{ |
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$this->entityManager = $entityManager; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function loadMetadataForClass(\ReflectionClass $class) |
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{ |
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$ddrRestClassMetadata = new ClassMetadata($class->getName()); |
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try { |
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$doctrineClassMetadata = $this->entityManager->getClassMetadata($class->getName()); |
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} catch (CommonMappingException $e) { |
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/* If this is not a doctrine entity just generate a fresh metaclass */ |
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return $ddrRestClassMetadata; |
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} catch (OrmMappingException $e) { |
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/* If this is not a doctrine entity just generate a fresh metaclass */ |
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return $ddrRestClassMetadata; |
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} |
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foreach ($doctrineClassMetadata->embeddedClasses as $fieldName => $embeddedClass) { |
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$ddrRestPropertyMetadata = new PropertyMetadata($doctrineClassMetadata->getName(), $fieldName); |
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$ddrRestPropertyMetadata->setType($embeddedClass['class']); |
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$ddrRestClassMetadata->addPropertyMetadata($ddrRestPropertyMetadata); |
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} |
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foreach ($doctrineClassMetadata->fieldMappings as $fieldMapping) { |
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if (!array_key_exists('declared', $fieldMapping) && !array_key_exists('declaredField', $fieldMapping)) { |
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$ddrRestPropertyMetadata = new PropertyMetadata( |
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$doctrineClassMetadata->getName(), |
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$fieldMapping['fieldName'] |
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); |
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$ddrRestPropertyMetadata->setType($fieldMapping['type']); |
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$ddrRestClassMetadata->addPropertyMetadata($ddrRestPropertyMetadata); |
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} |
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} |
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foreach ($doctrineClassMetadata->associationMappings as $associationMapping) { |
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$ddrRestPropertyMetadata = new PropertyMetadata( |
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$doctrineClassMetadata->getName(), |
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$associationMapping['fieldName'] |
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); |
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$ddrRestPropertyMetadata->setAssociation(true); |
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$ddrRestPropertyMetadata->setType($associationMapping['targetEntity']); |
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$ddrRestPropertyMetadata->setCollection( |
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$doctrineClassMetadata->isCollectionValuedAssociation($associationMapping['fieldName']) |
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); |
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$ddrRestClassMetadata->addPropertyMetadata($ddrRestPropertyMetadata); |
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} |
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return $ddrRestClassMetadata; |
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} |
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} |
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If you access a property on an interface, you most likely code against a concrete implementation of the interface.
Available Fixes
Adding an additional type check:
Changing the type hint: