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<?php namespace Pz\Doctrine\Rest; |
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use League\Fractal\TransformerAbstract; |
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use Pz\Doctrine\Rest\Contracts\JsonApiResource; |
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use Pz\Doctrine\Rest\Contracts\RestRequestContract; |
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use Pz\Doctrine\Rest\Exceptions\RestException; |
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abstract class RestAction |
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{ |
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/** |
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* @var RestRepository |
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*/ |
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protected $repository; |
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/** |
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* @var TransformerAbstract|\Closure |
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*/ |
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protected $transformer; |
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/** |
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* @param RestRequestContract $request |
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* |
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* @throws RestException |
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* @return RestResponse |
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*/ |
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abstract protected function handle($request); |
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/** |
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* RestActionAbstract constructor. |
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* |
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* @param RestRepository $repository |
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* @param TransformerAbstract|\Closure $transformer |
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*/ |
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public function __construct(RestRepository $repository, $transformer) |
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{ |
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$this->repository = $repository; |
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$this->transformer = $transformer; |
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} |
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/** |
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* @param RestRequestContract $request |
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* @return RestResponse |
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* @throws RestException |
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*/ |
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public function dispatch(RestRequestContract $request) |
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{ |
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try { |
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return $this->handle($request); |
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} catch (RestException $e) { |
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return RestResponse::exception($e); |
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} |
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} |
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/** |
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* @return RestRepository |
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*/ |
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public function repository() |
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{ |
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return $this->repository; |
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} |
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/** |
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* @return TransformerAbstract|\Closure |
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*/ |
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public function transformer() |
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{ |
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return $this->transformer; |
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} |
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/** |
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* Authorize rest request. |
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* Entity will be object for get,update,delete actions. |
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* Entity will be string for index,create action. |
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* |
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* @param RestRequestContract $request |
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* @param object|string $entity |
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* |
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* @return mixed |
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*/ |
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public function authorize(/** @scrutinizer ignore-unused */$request, /** @scrutinizer ignore-unused */$entity) |
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{ |
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return true; |
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} |
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/** |
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* @param JsonApiResource $entity |
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* @param string $property |
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* |
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* @return mixed |
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* @throws RestException |
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*/ |
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protected function getProperty(JsonApiResource $entity, $property) |
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{ |
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$getter = 'get' . ucfirst($property); |
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if (!method_exists($entity, $getter)) { |
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throw RestException::missingGetter($entity, $property, $getter); |
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} |
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return $entity->$getter(); |
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} |
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/** |
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* @param JsonApiResource $entity |
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* @param string $property |
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* @param mixed $value |
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* |
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* @return mixed |
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* @throws RestException |
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*/ |
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protected function setProperty(JsonApiResource $entity, $property, $value) |
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{ |
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$setter = 'set' . ucfirst($property); |
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if (!method_exists($entity, $setter)) { |
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throw RestException::missingSetter($entity, $property, $setter); |
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} |
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return $entity->$setter($value); |
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} |
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/** |
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* @param JsonApiResource $entity |
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* @param string $field |
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* @param object $item |
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* |
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* @return mixed |
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* @throws RestException |
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*/ |
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protected function addRelationItem(JsonApiResource $entity, $field, $item) |
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{ |
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$adder = 'add' . ucfirst($field); |
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if (!method_exists($entity, $adder)) { |
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throw RestException::missingAdder($entity, $field, $adder); |
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} |
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return $entity->$adder($item); |
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} |
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/** |
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* @param JsonApiResource $entity |
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* @param string $field |
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* @param object $item |
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* |
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* @return mixed |
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* @throws RestException |
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*/ |
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protected function removeRelationItem(JsonApiResource $entity, $field, $item) |
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{ |
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$remover = 'remove' . ucfirst($field); |
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if (!method_exists($entity, $remover)) { |
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throw RestException::missingRemover($entity, $field, $remover); |
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} |
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return $entity->$remover($item); |
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} |
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} |
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R3VoLuT1OneR /
doctrine-rest
