Completed
Push — master ( 7a257e...017c35 )
by Leny
109:58 queued 102:36
created

ViewReferenceSubscriber::onFlush()   D

Complexity

Conditions 10
Paths 27

Size

Total Lines 31
Code Lines 17

Duplication

Lines 24
Ratio 77.42 %

Importance

Changes 2
Bugs 0 Features 0
Metric Value
c 2
b 0
f 0
dl 24
loc 31
rs 4.8197
cc 10
eloc 17
nc 27
nop 1

How to fix   Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

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<?php
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namespace Victoire\Bundle\ViewReferenceBundle\EventSubscriber;
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use Doctrine\ORM\Event\LifecycleEventArgs;
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use Doctrine\ORM\Events;
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use Symfony\Component\EventDispatcher\EventDispatcherInterface;
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use Victoire\Bundle\CoreBundle\Entity\WebViewInterface;
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use Victoire\Bundle\ViewReferenceBundle\Event\ViewReferenceEvent;
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use Victoire\Bundle\ViewReferenceBundle\ViewReferenceEvents;
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/**
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 * Tracks if a slug changed and re-compute the view cache
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 * ref: victoire_view_reference.event_subscriber.
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 */
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class ViewReferenceSubscriber implements \Doctrine\Common\EventSubscriber
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{
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    protected $businessPageBuilder;
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    protected $viewReferenceProvider;
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    protected $viewReferenceHelper;
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    protected $dispatcher;
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    /**
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     * ViewReferenceSubscriber constructor.
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     *
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     * @param EventDispatcherInterface $dispatcher
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     */
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    public function __construct(EventDispatcherInterface $dispatcher)
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    {
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        $this->dispatcher = $dispatcher;
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    }
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    /**
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     * @return string[]
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     */
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    public function getSubscribedEvents()
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    {
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        return [
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            Events::postUpdate,
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            Events::postPersist,
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            Events::preRemove,
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        ];
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    }
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    /**
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     * @param LifecycleEventArgs $eventArgs
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     */
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    public function postUpdate(LifecycleEventArgs $eventArgs)
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    {
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        $this->updateViewReference($eventArgs);
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    }
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    /**
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     * @param LifecycleEventArgs $eventArgs
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     */
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    public function postPersist(LifecycleEventArgs $eventArgs)
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    {
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        $this->updateViewReference($eventArgs);
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    }
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    /**
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     * @param LifecycleEventArgs $eventArgs
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     */
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    public function preRemove(LifecycleEventArgs $eventArgs)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        $entity = $eventArgs->getEntity();
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        // if a page is remove we remove his viewRef
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        if ($entity instanceof WebViewInterface) {
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            $event = new ViewReferenceEvent($entity);
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            $this->dispatcher->dispatch(ViewReferenceEvents::REMOVE_VIEW_REFERENCE, $event);
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        }
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    }
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    /**
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     * This method dispatch the event that the view must be build/rebuild.
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     *
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     * @param LifecycleEventArgs $eventArgs
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     */
79 View Code Duplication
    private function updateViewReference(LifecycleEventArgs $eventArgs)
0 ignored issues
show
Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
80
    {
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        $entity = $eventArgs->getEntity();
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        // if a page is persisted we rebuild his viewRef
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        if ($entity instanceof WebViewInterface) {
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            $event = new ViewReferenceEvent($entity);
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            $this->dispatcher->dispatch(ViewReferenceEvents::UPDATE_VIEW_REFERENCE, $event);
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        }
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    }
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}
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