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AddBarcodeUniqueSubscriber::loadClassMetadata()   A

↳ Parent: AddBarcodeUniqueSubscriber

Complexity

Conditions 3
Paths 3

Size

Total Lines 13
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 6
c 1
b 0
f 0
dl 0
loc 13
rs 10
cc 3
nc 3
nop 1
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Loevgaard\SyliusBarcodePlugin\EventListener;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\Common\EventSubscriber;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\ORM\Event\LoadClassMetadataEventArgs;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\ORM\Events;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Loevgaard\SyliusBarcodePlugin\Model\BarcodeAwareInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class AddBarcodeUniqueSubscriber implements EventSubscriber

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var bool */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $uniqueEnabled;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(bool $uniqueEnabled)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->uniqueEnabled = $uniqueEnabled;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getSubscribedEvents(): array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            Events::loadClassMetadata,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function loadClassMetadata(LoadClassMetadataEventArgs $event): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $metadata = $event->getClassMetadata();

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!is_subclass_of($metadata->name, BarcodeAwareInterface::class, true)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            return;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!$this->uniqueEnabled) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            return;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $metadata->fieldMappings['barcode']['unique'] = true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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