1
내 웹 사이트에 api-platform (https://api-platform.com/) 프레임 워크를 사용하고 있으며 여러 조건으로 여러 번 컬렉션을 여러 번 직렬화하려고합니다.API-Platform 사용자 정의 필터링 된 컬렉션을 속성으로 필터링
EntityWithFilteredCollection
namespace AppBundle\Entity;
use ApiPlatform\Core\Annotation\ApiResource;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Serializer\Annotation\Groups;
use Symfony\Component\Validator\Constraints as Assert;
/**
* @ApiResource(attributes={"normalization_context"={"groups"={"get"}}})
* @ORM\Entity()
*/
class EntityWithFilteredCollection
{
/**
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
* @ORM\Column(type="integer")
* @Groups({"get"})
*/
private $id;
/**
* @ORM\OneToMany(targetEntity="AppBundle\Entity\FilteredCollectionRelatedEntity", mappedBy="relatedEntity")
*/
private $relatedEntities;
/**
* @Groups({"get"})
*/
private $filteredEntities;
public function __construct()
{
$this->relatedEntities = new ArrayCollection();
}
public function getId()
{
return $this->id;
}
public function getRelatedEntities()
{
return $this->relatedEntities;
}
public function setRelatedEntities($relatedEntities)
{
$this->relatedEntities = $relatedEntities;
}
public function getFilteredEntities()
{
return $this->filteredEntities;
}
public function setFilteredEntities($filteredEntities)
{
$this->filteredEntities = $filteredEntities;
}
}
FilteredCollectionRelatedEntity
namespace AppBundle\Entity;
use ApiPlatform\Core\Annotation\ApiResource;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Serializer\Annotation\Groups;
/**
* @ApiResource(attributes={"normalization_context"={"groups"={"get"}}})
* @ORM\Entity()
*/
class FilteredCollectionRelatedEntity
{
/**
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
* @ORM\Column(type="integer")
* @Groups({"get"})
*/
private $id;
/**
* @ORM\ManyToOne(targetEntity="AppBundle\Entity\RelatedEntity", inversedBy="relatedEntites")
*/
protected $relatedEntity;
/**
* @ORM\Column(type="integer")
* @Groups({"get"})
*/
protected $value;
/**
* @ORM\Column(type="boolean")
* @Groups({"get"})
*/
protected $condition;
public function getId()
{
return $this->id;
}
public function getRelatedEntity()
{
return $this->relatedEntity;
}
public function setRelatedEntity($relatedEntity)
{
$this->relatedEntity = $relatedEntity;
}
public function getValue()
{
return $this->value;
}
public function setValue($value)
{
$this->value = $value;
}
public function getCondition()
{
return $this->condition;
}
public function setCondition($condition)
{
$this->condition = $condition;
}
}
그리고 교리 포스트로드 이벤트에 대한 이벤트 가입자 : 나는 다음과 같은 예를 엔티티를 생성 한
namespace AppBundle\EventSubscriber;
use AppBundle\Entity\EntityWithFilteredCollection;
use AppBundle\Entity\FilteredCollectionRelatedEntity;
use Doctrine\Common\EventSubscriber;
use Doctrine\ORM\Event\LifecycleEventArgs;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage;
class FilterCollectionSubscriber implements EventSubscriber
{
/** @var RequestStack */
private $requestStack;
public function __construct(TokenStorage $tokenStorage, RequestStack $requestStack)
{
$this->tokenStorage = $tokenStorage;
$this->requestStack = $requestStack;
}
public function postLoad(LifecycleEventArgs $event)
{
$entity = $event->getEntity();
$method = $this->requestStack->getCurrentRequest()->getMethod();
if (!$entity instanceof EntityWithFilteredCollection || Request::METHOD_GET !== $method) {
return;
}
$entity->setFilteredEntities($entity->getRelatedEntities()->filter(function (FilteredCollectionRelatedEntity $entity) {
return $entity->getCondition();
}));
}
/**
* Returns an array of events this subscriber wants to listen to.
*
* @return array
*/
public function getSubscribedEvents()
{
return [
'postLoad'
];
}
}
내가하려고 하나의 EntityWithFilteredCollection을 검색한다.
No resource class found for object of type "AppBundle\Entity\FilteredCollectionRelatedEntity"
내가 잘못된 길을 가고 있는가 : 시간 나는 다음과 같은 예외가 true로 설정된 조건 값이 일부 FilteredCollectionRelatedEntity 엔티티를 가지고? 내가 놓친 게 있니? 필터링 된 컬렉션을 직렬화하려고하지는 않지만 원래 컬렉션은 작동하지만 모든 엔티티를 가져옵니다.