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<?php namespace Pz\Doctrine\Rest\Action\Related; |
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use Pz\Doctrine\Rest\Action\CollectionAction as BaseCollectionAction; |
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use Pz\Doctrine\Rest\Contracts\RestRequestContract; |
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use Pz\Doctrine\Rest\RestRepository; |
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use Doctrine\Common\Collections\Criteria; |
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use Doctrine\ORM\QueryBuilder; |
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use League\Fractal\TransformerAbstract; |
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use Pz\Doctrine\Rest\Traits\RelatedAction; |
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/** |
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* Action for providing collection (list or array) of data with API. |
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*/ |
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class RelatedCollectionAction extends BaseCollectionAction |
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{ |
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use RelatedAction; |
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/** |
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* RelatedRestAction constructor. |
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* |
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* @param RestRepository $repository |
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* @param string $mappedBy |
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* @param RestRepository $related |
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* @param TransformerAbstract $transformer |
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*/ |
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public function __construct(RestRepository $repository, $mappedBy, RestRepository $related, $transformer) |
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{ |
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parent::__construct($repository, $transformer); |
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$this->mappedBy = $mappedBy; |
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$this->related = $related; |
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} |
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/** |
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* Related repository used as default repository for collection queries. |
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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->related; |
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} |
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/** |
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* Base entity repository. |
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* |
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* @return RestRepository |
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*/ |
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public function base() |
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{ |
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return $this->repository; |
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} |
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/** |
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* Add filter by relation entity. |
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* |
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* @param RestRequestContract $request |
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* @param QueryBuilder $qb |
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* |
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* @return $this |
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* @throws \Pz\Doctrine\Rest\Exceptions\RestException |
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*/ |
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protected function applyFilter(RestRequestContract $request, QueryBuilder $qb) |
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{ |
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$entity = $this->base()->findById($request->getId()); |
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$relateCriteria = Criteria::create(); |
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$relateCriteria->andWhere($relateCriteria->expr()->eq($this->mappedBy(), $entity->getId())); |
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$qb->innerJoin($qb->getRootAliases()[0].'.'.$this->mappedBy(), $this->mappedBy()); |
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$qb->addCriteria($relateCriteria); |
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parent::applyFilter($request, $qb); |
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} |
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} |
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R3VoLuT1OneR /
doctrine-rest
