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Completed
Push — master ( 4ff9cc...589f5d )
by Pavel
07:24
created

CircularReferenceHandler::handle()   A

↳ Parent: CircularReferenceHandler

Complexity

Conditions 3
Paths 2

Size

Total Lines 15
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 15
rs 9.4285
cc 3
eloc 9
nc 2
nop 1
1 
<?php
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namespace ScayTrase\Api\Cruds\Adaptors\DoctrineOrm;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\ORM\Mapping\ClassMetadata;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Bridge\Doctrine\RegistryInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class CircularReferenceHandler

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /** @var  RegistryInterface */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $registry;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * CircularReferenceHandler constructor.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param RegistryInterface $registry

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(RegistryInterface $registry)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->registry = $registry;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function handle($object)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $class = get_class($object);

            


            
                                                        
            
                                    
            
            

                
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        $metadata   = $this->registry

            


            
                                                        
            
                                    
            
            

                
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            ->getManagerForClass($class)

            


            
                                                        
            
                                    
            
            

                
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            ->getClassMetadata($class);

            


            
                                                        
            
                                    
            
            

                
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        $identifier = $metadata->getIdentifierValues($object);

            


            
                                                        
            
                                    
            
            

                
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        if (!$metadata instanceof ClassMetadata || $metadata->isIdentifierComposite) {

            


            
                                                        
            
                                    
            
            

                
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            return $identifier;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return array_shift($identifier);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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