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Push — develop ( c35c51...0616cb )
by Stone
04:36 queued 10s
created

ImageDeletedSubscriber::deleteImageFromDatabase()   A

↳ Parent: ImageDeletedSubscriber

Complexity

Conditions 1
Paths 1

Size

Total Lines 12
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 6
dl 0
loc 12
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
1 
<?php
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namespace App\EventSubscriber\Image;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Event\Image\ImageDeleteEvent;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\FlashMessage\FlashMessageCategory;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ImageDeletedSubscriber extends ImageSubscriber implements EventSubscriberInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function deleteImageFromDatabase(ImageDeleteEvent $event)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $image = $event->getEntity();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $trick = $event->getTrick();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $trick->removeImage($image);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->em->persist($trick);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->em->flush();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->addFlash(FlashMessageCategory::SUCCESS, 'image ' . $image->getTitle() . ' deleted');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return array The event names to listen to

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function getSubscribedEvents()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ImageDeleteEvent::NAME => 'deleteImageFromDatabase',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}