partkeepr

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PartPostAction.php (1963B)

      1 <?php
      2 
      3 namespace PartKeepr\PartBundle\Action;
      4 
      5 use Dunglas\ApiBundle\Action\ActionUtilTrait;
      6 use Dunglas\ApiBundle\Api\ResourceInterface;
      7 use Dunglas\ApiBundle\Exception\RuntimeException;
      8 use PartKeepr\PartBundle\Entity\Part;
      9 use PartKeepr\PartBundle\Exceptions\InternalPartNumberNotUniqueException;
     10 use PartKeepr\PartBundle\Exceptions\PartLimitExceededException;
     11 use PartKeepr\PartBundle\Services\PartService;
     12 use Symfony\Component\HttpFoundation\Request;
     13 use Symfony\Component\Serializer\SerializerInterface;
     14 
     15 class PartPostAction
     16 {
     17     use ActionUtilTrait;
     18 
     19     /**
     20      * @var SerializerInterface
     21      */
     22     private $serializer;
     23 
     24     /**
     25      * @var PartService
     26      */
     27     private $partService;
     28 
     29     public function __construct(
     30         SerializerInterface $serializer,
     31         PartService $partService
     32     ) {
     33         $this->serializer = $serializer;
     34         $this->partService = $partService;
     35     }
     36 
     37     /**
     38      * Injects the specific root node ID if "@local-tree-root" was specified.
     39      *
     40      * @param Request $request
     41      *
     42      * @throws RuntimeException
     43      * @throws PartLimitExceededException
     44      * @throws InternalPartNumberNotUniqueException
     45      *
     46      * @return mixed
     47      */
     48     public function __invoke(Request $request)
     49     {
     50         if ($this->partService->checkPartLimit()) {
     51             throw new PartLimitExceededException();
     52         }
     53 
     54         /**
     55          * @var ResourceInterface
     56          */
     57         list($resourceType, $format) = $this->extractAttributes($request);
     58 
     59         /**
     60          * @var Part
     61          */
     62         $part = $this->serializer->deserialize(
     63             $request->getContent(),
     64             $resourceType->getEntityClass(),
     65             $format,
     66             $resourceType->getDenormalizationContext()
     67         );
     68 
     69         if (!$this->partService->isInternalPartNumberUnique($part->getInternalPartNumber())) {
     70             throw new InternalPartNumberNotUniqueException();
     71         }
     72 
     73         return $part;
     74     }
     75 }