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<?php |
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declare(strict_types = 1); |
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/** |
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* /src/ValueResolver/EntityValueResolver.php |
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* |
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* @author TLe, Tarmo Leppänen <[email protected]> |
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*/ |
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namespace App\ValueResolver; |
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use App\Entity\Interfaces\EntityInterface; |
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use App\Resource\ResourceCollection; |
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use Generator; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpKernel\Controller\ValueResolverInterface; |
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use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata; |
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use Throwable; |
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use function is_string; |
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use function is_subclass_of; |
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/** |
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* Class EntityValueResolver |
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* |
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* Example how to use this within your controller; |
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* |
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* #[Route(path: 'some_path_to_your_route/{user}/{apikey}')] |
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* public function someMethod(\App\Entity\User $user, \App\Entity\ApiKey $apikey): Response |
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* { |
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* ... |
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* } |
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* |
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* And when you make your request like `GET /some_path_to_your_route/_user_uuid_/_apikey_uuid` |
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* you will get those entities to your controller method which are resolved automatically via |
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* those entity resource classes. |
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* |
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* Only thing that you need check is that parameter in your `path` definition matches with |
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* method argument name. |
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* |
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* @package App\ValueResolver |
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* @author TLe, Tarmo Leppänen <[email protected]> |
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*/ |
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class EntityValueResolver implements ValueResolverInterface |
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{ |
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325 |
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public function __construct( |
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private readonly ResourceCollection $resourceCollection, |
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) { |
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} |
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public function supports(Request $request, ArgumentMetadata $argument): bool |
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{ |
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return is_string($this->getUuid($argument, $request)) |
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&& is_subclass_of((string)$argument->getType(), EntityInterface::class, true) |
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&& $this->resourceCollection->hasEntityResource($argument->getType()); |
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} |
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/** |
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* @throws Throwable |
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* |
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* @return Generator<EntityInterface|null> |
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*/ |
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public function resolve(Request $request, ArgumentMetadata $argument): Generator |
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{ |
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321 |
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if (!$this->supports($request, $argument)) { |
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return []; |
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} |
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1 |
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yield $this->resourceCollection |
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->getEntityResource((string)$argument->getType()) |
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->findOne((string)($this->getUuid($argument, $request)), !$argument->isNullable()); |
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} |
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private function getUuid(ArgumentMetadata $argument, Request $request): mixed |
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{ |
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$argumentName = $argument->getName(); |
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return $request->attributes->get($argumentName) |
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?? $request->request->get($argumentName) |
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?? $request->query->get($argumentName); |
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} |
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} |
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tarlepp /
symfony-flex-backend
