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<?php namespace Pz\Doctrine\Rest\Action; |
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use Pz\Doctrine\Rest\Contracts\JsonApiResource; |
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use Pz\Doctrine\Rest\Resource\Item; |
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use Pz\Doctrine\Rest\RestAction; |
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use Pz\Doctrine\Rest\Contracts\RestRequestContract; |
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use Pz\Doctrine\Rest\RestResponse; |
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use Pz\Doctrine\Rest\RestResponseFactory; |
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use Pz\Doctrine\Rest\Traits\CanHydrate; |
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use Pz\Doctrine\Rest\Traits\CanValidate; |
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class CreateAction extends RestAction |
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{ |
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use CanHydrate; |
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use CanValidate; |
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/** @var array|callable[] */ |
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protected $beforeCreate = []; |
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/** @var array|callable[] */ |
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protected $afterCreated = []; |
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/** |
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* @param RestRequestContract $request |
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* @return RestResponse |
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* @throws \Doctrine\ORM\ORMException |
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* @throws \Doctrine\ORM\OptimisticLockException |
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* @throws \Pz\Doctrine\Rest\Exceptions\RestException |
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*/ |
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public function handle($request) |
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{ |
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$headers = []; |
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$class = $this->repository()->getClassName(); |
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$this->authorize($request, $class); |
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$entity = $this->hydrateRootEntity($class, $request); |
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$this->validateEntity($entity); |
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$this->callBeforeCreate($entity, $request); |
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$this->repository()->getEntityManager()->persist($entity); |
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$this->repository()->getEntityManager()->flush(); |
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$this->callAfterCreated($entity, $request); |
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if ($entity instanceof JsonApiResource) { |
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$headers['Location'] = $this->repository()->linkJsonApiResource($request, $entity); |
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} |
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$resource = new Item($entity, $this->transformer()); |
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return RestResponseFactory::resource($request, $resource, RestResponse::HTTP_CREATED, $headers); |
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} |
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public function hydrateRootEntity($entity, RestRequestContract $request) |
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{ |
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return $this->hydrateEntity($entity, $request->getData()); |
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} |
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public function beforeCreate(callable $cb): self |
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{ |
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$this->beforeCreate[] = $cb; |
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return $this; |
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} |
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public function afterCreated(callable $cb): self |
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{ |
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$this->afterCreated[] = $cb; |
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return $this; |
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} |
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public function callBeforeCreate($entity, RestRequestContract $request): self |
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{ |
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foreach ($this->beforeCreate as $cb) { |
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$cb($entity, $request); |
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} |
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return $this; |
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} |
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public function callAfterCreated($entity, RestRequestContract $request): self |
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{ |
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foreach ($this->afterCreated as $cb) { |
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$cb($entity, $request); |
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} |
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return $this; |
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} |
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} |
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