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<?php |
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/* |
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* This file is part of the Silverback API Components Bundle Project |
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* |
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* (c) Daniel West <[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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declare(strict_types=1); |
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namespace Silverback\ApiComponentsBundle\Utility; |
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use ApiPlatform\Metadata\Resource\Factory\ResourceMetadataCollectionFactoryInterface; |
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use ApiPlatform\Metadata\ResourceClassResolverInterface; |
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/** |
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* Retrieves information about a resource class. |
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* |
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* @internal |
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*/ |
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trait ResourceClassInfoTrait |
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{ |
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use ClassInfoTrait; |
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private ?ResourceClassResolverInterface $resourceClassResolver = null; |
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private ?ResourceMetadataCollectionFactoryInterface $resourceMetadataFactory = null; |
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/** |
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* Gets the resource class of the given object. |
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* |
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* @param bool $strict If true, object class is expected to be a resource class |
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* |
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* @return string|null The resource class, or null if object class is not a resource class |
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*/ |
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private function getResourceClass(object $object, bool $strict = false): ?string |
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{ |
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$objectClass = $this->getObjectClass($object); |
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if (null === $this->resourceClassResolver) { |
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return $objectClass; |
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} |
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if (!$strict && !$this->resourceClassResolver->isResourceClass($objectClass)) { |
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return null; |
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} |
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return $this->resourceClassResolver->getResourceClass($object); |
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} |
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private function isResourceClass(string $class): bool |
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{ |
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if ($this->resourceClassResolver instanceof ResourceClassResolverInterface) { |
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return $this->resourceClassResolver->isResourceClass($class); |
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} |
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if ($this->resourceMetadataFactory) { |
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return \count($this->resourceMetadataFactory->create($class)) > 0; |
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} |
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// assume that it's a resource class |
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return true; |
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} |
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} |
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