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<?php |
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declare(strict_types=1); |
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namespace AmaTeam\ElasticSearch\Mapping\Annotation; |
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use AmaTeam\ElasticSearch\API\Annotation\Document; |
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use AmaTeam\ElasticSearch\Mapping\Annotation\Listener\ForcedViewListener; |
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use AmaTeam\ElasticSearch\Mapping\Annotation\Listener\ParameterListener; |
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use AmaTeam\ElasticSearch\Mapping\Annotation\Listener\TypeListener; |
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use AmaTeam\ElasticSearch\Mapping\Annotation\Property\Reader as PropertyReader; |
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use AmaTeam\ElasticSearch\Mapping\DocumentMapping; |
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use BadMethodCallException; |
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use Doctrine\Common\Annotations\AnnotationReader; |
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use ReflectionClass; |
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use ReflectionProperty; |
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class Reader |
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{ |
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/** |
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* @var AnnotationReader |
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*/ |
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private $annotationReader; |
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/** |
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* @var PropertyReader |
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*/ |
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private $propertyReader; |
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/** |
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* @var AnnotationListenerInterface[] |
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*/ |
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private $listeners = []; |
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/** |
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* @param AnnotationReader $annotationReader |
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* @param PropertyReader $propertyReader |
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*/ |
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public function __construct(AnnotationReader $annotationReader = null, PropertyReader $propertyReader = null) |
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{ |
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$this->annotationReader = $annotationReader ?? new AnnotationReader(); |
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$this->propertyReader = $propertyReader ?? new PropertyReader($this->annotationReader); |
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$this->registerListeners(); |
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} |
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private function registerListeners() |
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{ |
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$this->listeners = [ |
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new ForcedViewListener(), |
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new ParameterListener(), |
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new TypeListener(), |
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]; |
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} |
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public function read(string $className): DocumentMapping |
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{ |
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if (!class_exists($className)) { |
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throw new BadMethodCallException("Class `$className` doesn't exist"); |
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} |
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$reflection = new ReflectionClass($className); |
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$descriptor = new DocumentMapping($reflection->getName()); |
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$annotations = $this->annotationReader->getClassAnnotations($reflection); |
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foreach ($annotations as $annotation) { |
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foreach ($this->listeners as $listener) { |
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$listener->accept($reflection, $descriptor, $annotation); |
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} |
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} |
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$properties = $reflection->getProperties(~ReflectionProperty::IS_STATIC); |
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$descriptors = []; |
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foreach ($properties as $property) { |
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$descriptors[$property->getName()] = $this->propertyReader->read($property); |
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} |
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$descriptor->setProperties($descriptors); |
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return $descriptor; |
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} |
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public function isDocumentClass(string $className): bool |
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{ |
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if (!class_exists($className)) { |
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return false; |
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} |
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$reflection = new ReflectionClass($className); |
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return (bool) $this->annotationReader->getClassAnnotation($reflection, Document::class); |
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} |
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} |
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