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<?php |
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/******************************************************************************* |
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* This file is part of the GraphQL Bundle package. |
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* |
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* (c) YnloUltratech <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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******************************************************************************/ |
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namespace Ynlo\GraphQLBundle\Definition\Loader\Annotation; |
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use Doctrine\Common\Annotations\Reader; |
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use Ynlo\GraphQLBundle\Annotation; |
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use Ynlo\GraphQLBundle\Definition\ArgumentAwareInterface; |
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use Ynlo\GraphQLBundle\Definition\ArgumentDefinition; |
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use Ynlo\GraphQLBundle\Definition\QueryDefinition; |
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use Ynlo\GraphQLBundle\Definition\Registry\Endpoint; |
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use Ynlo\GraphQLBundle\Util\ClassUtils; |
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use Ynlo\GraphQLBundle\Util\TypeUtil; |
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/** |
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* Parse Query annotation to fetch queries |
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*/ |
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class QueryAnnotationParser implements AnnotationParserInterface |
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{ |
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/** |
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* @var Reader |
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*/ |
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protected $reader; |
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/** |
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* QueryAnnotationParser constructor. |
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* |
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* @param Reader $reader |
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*/ |
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public function __construct(Reader $reader) |
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{ |
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$this->reader = $reader; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supports($annotation): bool |
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{ |
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return $annotation instanceof Annotation\Query; |
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} |
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/** |
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* {@inheritdoc} |
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* |
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* @param Annotation\Query $annotation |
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*/ |
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public function parse($annotation, \ReflectionClass $refClass, Endpoint $endpoint) |
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{ |
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$query = new QueryDefinition(); |
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if ($annotation->name) { |
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$query->setName($annotation->name); |
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} else { |
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$query->setName(lcfirst(ClassUtils::getDefaultName($refClass->getName()))); |
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} |
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$endpoint->addQuery($query); |
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if ($annotation->type) { |
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$type = TypeUtil::normalize($annotation->type); |
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if (class_exists($annotation->type)) { |
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$type = $endpoint->getTypeForClass($annotation->type); |
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} |
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if ($endpoint->hasType($type)) { |
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$query->setNode($type); |
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} |
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$query->setType($type); |
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} |
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$query->setList(TypeUtil::isTypeList($annotation->type)); |
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$query->setNonNull(TypeUtil::isTypeNonNull($annotation->type)); |
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$query->setNonNullList(TypeUtil::isTypeNonNullList($annotation->type)); |
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if (!$query->getType()) { |
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$nodeType = ClassUtils::getNodeFromClass($refClass->getName()); |
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$objectDefinition = null; |
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if ($nodeType && $endpoint->hasType($nodeType)) { |
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$objectDefinition = $endpoint->getType($nodeType); |
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} |
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if ($objectDefinition) { |
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$query->setType($objectDefinition->getName()); |
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$query->setNode($objectDefinition->getName()); |
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} else { |
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//avoid throw Exception when the schema is empty |
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//when the schema is empty the NodeInterface has not been loaded |
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//then the node(id) and nodes(ids) queries fails |
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if ('Node' === $nodeType) { |
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$endpoint->removeQuery($query->getName()); |
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return; |
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} |
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$error = sprintf('Does not exist any valid type for class "%s"', $refClass->getName()); |
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throw new \RuntimeException($error); |
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} |
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} |
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if ($annotation->arguments) { |
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foreach ($annotation->arguments as $argAnnotation) { |
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if ($argAnnotation instanceof Annotation\Argument) { |
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$this->resolveArgument($query, $argAnnotation); |
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} |
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} |
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} else { |
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$argAnnotations = $this->reader->getClassAnnotations($refClass); |
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foreach ($argAnnotations as $argAnnotation) { |
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if ($argAnnotation instanceof Annotation\Argument) { |
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$this->resolveArgument($query, $argAnnotation); |
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} |
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} |
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} |
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$query->setResolver($annotation->resolver ?? $refClass->getName()); |
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$query->setDeprecationReason($annotation->deprecationReason); |
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$query->setDescription($annotation->description); |
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foreach ($annotation->options as $option => $value) { |
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$query->setMeta($option, $value); |
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} |
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} |
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/** |
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* @param ArgumentAwareInterface $argumentAware |
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* @param Annotation\Argument $argAnnotation |
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*/ |
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protected function resolveArgument(ArgumentAwareInterface $argumentAware, Annotation\Argument $argAnnotation): void |
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{ |
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$arg = new ArgumentDefinition(); |
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$arg->setName($argAnnotation->name); |
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$arg->setDescription($argAnnotation->description); |
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$arg->setInternalName($argAnnotation->internalName); |
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$arg->setDefaultValue($argAnnotation->defaultValue); |
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$arg->setType(TypeUtil::normalize($argAnnotation->type)); |
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$arg->setList(TypeUtil::isTypeList($argAnnotation->type)); |
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$arg->setNonNullList(TypeUtil::isTypeNonNullList($argAnnotation->type)); |
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$arg->setNonNull(TypeUtil::isTypeNonNull($argAnnotation->type)); |
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foreach ($argAnnotation->options as $option => $value) { |
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$arg->setMeta($option, $value); |
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} |
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$argumentAware->addArgument($arg); |
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} |
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} |
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This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)
or! empty(...)
instead.