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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Flagbit\Bundle\ProductClonerBundle\Controller;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Akeneo\Pim\Enrichment\Component\Product\Model\EntityWithFamilyVariantInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Akeneo\Pim\Structure\Component\Repository\AttributeRepositoryInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Bundle\FrameworkBundle\Controller\Controller;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Symfony\Component\Serializer\Normalizer\NormalizerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                abstract class AbstractController extends Controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    abstract protected function getNormalizer() : NormalizerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    abstract protected function getAttributeRepository() : AttributeRepositoryInterface;  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    protected function getAttributeCodeBlacklist() : array  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    protected function normalizeProduct(EntityWithFamilyVariantInterface $product)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $normalizedProduct = $this->getNormalizer()->normalize($product, 'external_api');  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        while ($parent = $product->getParent()) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            foreach ($parent->getValuesForVariation() as $value) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                //this workaround removes the attributes of all parent models, as the getValues() Method,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                // which is called by the normalizer, returns all Values including the values of the parent Model  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                unset($normalizedProduct['values'][$value->getAttributeCode()]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $product = $parent;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $ignoredAttributeCodes = array_merge(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->getAttributeRepository()->findUniqueAttributeCodes(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->getAttributeCodeBlacklist()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($ignoredAttributeCodes as $attributeCode) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            unset($normalizedProduct['values'][$attributeCode]);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        unset($normalizedProduct['identifier']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        if (empty((array)$normalizedProduct['associations'])) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            unset($normalizedProduct['associations']);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $normalizedProduct;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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