RelatedItemAction::handle()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 13
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 6
c 1
b 0
f 0
nc 2
nop 1
dl 0
loc 13
ccs 7
cts 7
cp 1
crap 2
rs 10
1
<?php namespace Pz\Doctrine\Rest\Action\Related;
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use Pz\Doctrine\Rest\Action\ItemAction as BaseItemAction;
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use Pz\Doctrine\Rest\Contracts\RestRequestContract;
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use Pz\Doctrine\Rest\Resource\Item;
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use Pz\Doctrine\Rest\Resource\NullResource;
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use Pz\Doctrine\Rest\RestResponse;
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use Pz\Doctrine\Rest\RestRepository;
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use Pz\Doctrine\Rest\RestResponseFactory;
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use Pz\Doctrine\Rest\Traits\RelatedAction;
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use League\Fractal\TransformerAbstract;
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class RelatedItemAction extends BaseItemAction
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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              $field
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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, $field, RestRepository $related, $transformer)
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    {
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        parent::__construct($repository, $transformer);
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        $this->related = $related;
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        $this->field = $field;
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    }
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    /**
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	* @param RestRequestContract $request
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	*
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	* @return RestResponse
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	*/
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	public function handle($request)
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	{
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		$entity = $this->repository()->findById($request->getId());
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        $this->authorize($request, $entity);
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        if ($relatedEntity = $this->getProperty($entity, $this->field())) {
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            return RestResponseFactory::resource($request,
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                new Item($relatedEntity, $this->transformer())
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            );
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        }
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        return RestResponseFactory::resource($request, new NullResource());
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	}
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}
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