| Conditions | 7 | 
| Paths | 14 | 
| Total Lines | 55 | 
| Code Lines | 32 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
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:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 114 | public function cloneAction(Request $request) : JsonResponse  | 
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| 115 |     { | 
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| 116 | $data = json_decode($request->getContent(), true);  | 
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| 117 | |||
| 118 | // check 'code_to_clone' is provided otherwise HTTP bad request  | 
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| 119 |         if (false === isset($data['code_to_clone'])) { | 
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| 120 |             return new JsonResponse('Field "code_to_clone" is missing.', Response::HTTP_BAD_REQUEST); | 
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| 121 | }  | 
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| 122 | |||
| 123 | // check whether product to be cloned is found otherwise not found HTTP  | 
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| 124 | $product = $this->productRepository->findOneByIdentifier($data['code_to_clone']);  | 
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| 125 |         if (null === $product) { | 
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| 126 | return new JsonResponse(  | 
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| 127 |                 sprintf('Product model with code %s could not be found.', $data['code_to_clone']), | 
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| 128 | Response::HTTP_NOT_FOUND  | 
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| 129 | );  | 
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| 130 | }  | 
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| 131 | unset($data['code_to_clone']);  | 
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| 132 |         if (isset($data['parent'])) { | 
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| 133 | // TODO: remove this as soon as support of 2.1 is dropped  | 
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| 134 | $cloneProduct = $this->variantProductBuilder->createProduct();  | 
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| 135 |         } else { | 
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| 136 | $cloneProduct = $this->productBuilder->createProduct(  | 
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| 137 | $data['code']  | 
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| 138 | );  | 
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| 139 | unset($data['code']);  | 
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| 140 | }  | 
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| 141 | |||
| 142 | // clone product using Akeneo normalizer  | 
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| 143 | $normalizedProduct = $this->normalizeProduct($product);  | 
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| 144 | |||
| 145 | $normalizedProduct = $this->removeIdentifierAttributeValue($normalizedProduct);  | 
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| 146 | $this->productUpdater->update($cloneProduct, $normalizedProduct);  | 
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| 147 |         if (!empty($data['values'])) { | 
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| 148 | $this->updateProduct($cloneProduct, $data);  | 
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| 149 | }  | 
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| 150 | // validate product model clone and return violations if found  | 
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| 151 | $violations = $this->validator->validate($cloneProduct);  | 
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| 152 |         if (count($violations) > 0) { | 
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| 153 | $normalizedViolations = [];  | 
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| 154 |             foreach ($violations as $violation) { | 
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| 155 | $violation = $this->constraintViolationNormalizer->normalize(  | 
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| 156 | $violation,  | 
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| 157 | 'internal_api',  | 
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| 158 | ['product' => $cloneProduct]  | 
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| 159 | );  | 
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| 160 | $normalizedViolations[] = $violation;  | 
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| 161 | }  | 
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| 162 | |||
| 163 | return new JsonResponse(['values' => $normalizedViolations], Response::HTTP_BAD_REQUEST);  | 
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| 164 | }  | 
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| 165 | |||
| 166 | $this->productSaver->save($cloneProduct);  | 
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| 167 | |||
| 168 | return new JsonResponse();  | 
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| 169 | }  | 
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| 216 |