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<?php |
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namespace Neimheadh\SonataAnnotationBundle; |
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use Doctrine\Common\Annotations\AnnotationReader as DoctrineAnnotationReader; |
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use Doctrine\Common\Annotations\Reader; |
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use ReflectionClass; |
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use ReflectionMethod; |
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use ReflectionProperty; |
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/** |
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* Annotation reading trait. |
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*/ |
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class AnnotationReader implements Reader |
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{ |
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private Reader $annotationReader; |
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/** |
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* |
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*/ |
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public function __construct() |
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{ |
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$this->annotationReader = new DoctrineAnnotationReader(); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getClassAnnotations(ReflectionClass $class): array |
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{ |
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return array_merge( |
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$this->getAttributeAnnotations($class), |
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$this->annotationReader->getClassAnnotations($class) |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getClassAnnotation(ReflectionClass $class, $annotationName) |
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{ |
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return current( |
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$this->getAttributeAnnotations($class, $annotationName) |
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) ?: $this->annotationReader->getClassAnnotation( |
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$class, |
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$annotationName |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getMethodAnnotations(ReflectionMethod $method): array |
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{ |
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return array_merge( |
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$this->getAttributeAnnotations($method), |
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$this->annotationReader->getMethodAnnotations($method) |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getMethodAnnotation( |
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ReflectionMethod $method, |
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$annotationName |
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) { |
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return current( |
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$this->getAttributeAnnotations( |
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$method, |
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$annotationName |
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) |
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) ?: $this->annotationReader->getMethodAnnotation( |
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$method, |
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$annotationName |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getPropertyAnnotations(ReflectionProperty $property) |
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{ |
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return array_merge( |
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$this->getAttributeAnnotations($property), |
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$this->annotationReader->getPropertyAnnotations($property) |
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); |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function getPropertyAnnotation( |
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ReflectionProperty $property, |
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$annotationName |
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) { |
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return current( |
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$this->getAttributeAnnotations($property, $annotationName) |
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) ?: $this->annotationReader->getPropertyAnnotation( |
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$property, |
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$annotationName |
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); |
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} |
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/** |
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* Get attribute annotations. |
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* |
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* @param object $reflection Reflection element. |
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* @param ?string $annotation Annotation class. |
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* |
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* @return array |
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*/ |
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private function getAttributeAnnotations( |
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object $reflection, |
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?string $annotation = null |
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): array { |
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$annotations = []; |
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if (method_exists($reflection, 'getAttributes')) { |
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$arguments = $reflection->getAttributes($annotation); |
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foreach ($arguments as $argument) { |
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if (method_exists($argument, 'newInstance')) { |
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$annotations = $argument->newInstance(); |
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} |
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} |
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} |
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return $annotations; |
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} |
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} |