Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 34 | 3 | class ClassNameController extends AbstractController |
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| 35 | { |
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| 36 | 3 | public function index(Application $app, Request $request, $id = null) |
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| 37 | { |
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| 38 | 1 | if ($id) { |
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| 39 | $TargetClassName = $app['eccube.repository.class_name']->find($id); |
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| 40 | if (!$TargetClassName) { |
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| 41 | throw new NotFoundHttpException(); |
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| 42 | } |
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| 43 | 1 | } else { |
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| 44 | $TargetClassName = new \Eccube\Entity\ClassName(); |
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| 45 | } |
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| 46 | |||
| 47 | $builder = $app['form.factory'] |
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| 48 | ->createBuilder('admin_class_name', $TargetClassName); |
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| 49 | |||
| 50 | $event = new EventArgs( |
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| 51 | array( |
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| 52 | 'builder' => $builder, |
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| 53 | 'TargetClassName' => $TargetClassName, |
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| 54 | 1 | ), |
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| 55 | $request |
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| 56 | ); |
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| 57 | $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_PRODUCT_CLASS_NAME_INDEX_INITIALIZE, $event); |
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| 58 | |||
| 59 | $form = $builder->getForm(); |
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| 60 | |||
| 61 | View Code Duplication | if ($request->getMethod() === 'POST') { |
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| 62 | $form->handleRequest($request); |
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| 63 | if ($form->isValid()) { |
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| 64 | $status = $app['eccube.repository.class_name']->save($TargetClassName); |
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| 65 | |||
| 66 | 2 | if ($status) { |
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| 67 | 2 | ||
| 68 | $event = new EventArgs( |
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| 69 | array( |
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| 70 | 'form' => $form, |
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| 71 | 3 | 'TargetClassName' => $TargetClassName, |
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| 72 | ), |
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| 73 | 1 | $request |
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| 74 | ); |
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| 75 | $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_PRODUCT_CLASS_NAME_INDEX_COMPLETE, $event); |
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| 76 | |||
| 77 | $app->addSuccess('admin.class_name.save.complete', 'admin'); |
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| 78 | 1 | ||
| 79 | return $app->redirect($app->url('admin_product_class_name')); |
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| 80 | } else { |
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| 81 | $app->addError('admin.class_name.save.error', 'admin'); |
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| 82 | } |
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| 83 | } |
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| 84 | } |
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| 85 | 1 | ||
| 86 | $ClassNames = $app['eccube.repository.class_name']->getList(); |
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| 87 | |||
| 88 | return $app->render('Product/class_name.twig', array( |
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| 89 | 1 | 'form' => $form->createView(), |
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| 90 | 'ClassNames' => $ClassNames, |
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| 91 | 'TargetClassName' => $TargetClassName, |
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| 92 | 1 | )); |
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| 93 | } |
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| 94 | 1 | ||
| 95 | public function delete(Application $app, Request $request, $id) |
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| 96 | { |
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| 97 | $this->isTokenValid($app); |
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| 98 | |||
| 99 | $TargetClassName = $app['eccube.repository.class_name']->find($id); |
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| 100 | if (!$TargetClassName) { |
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| 101 | $app->deleteMessage(); |
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| 102 | return $app->redirect($app->url('admin_product_class_name')); |
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| 103 | } |
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| 104 | |||
| 105 | $status = $app['eccube.repository.class_name']->delete($TargetClassName); |
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| 106 | 1 | ||
| 107 | 1 | if ($status === true) { |
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| 108 | |||
| 109 | $event = new EventArgs( |
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| 110 | array( |
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| 111 | 'TargetClassName' => $TargetClassName, |
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| 112 | ), |
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| 113 | $request |
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| 114 | ); |
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| 115 | $app['eccube.event.dispatcher']->dispatch(EccubeEvents::ADMIN_PRODUCT_CLASS_NAME_DELETE_COMPLETE, $event); |
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| 116 | |||
| 117 | $app->addSuccess('admin.class_name.delete.complete', 'admin'); |
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| 118 | } else { |
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| 119 | $app->addError('admin.class_name.delete.error', 'admin'); |
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| 120 | } |
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| 121 | |||
| 122 | return $app->redirect($app->url('admin_product_class_name')); |
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| 123 | } |
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| 124 | |||
| 125 | View Code Duplication | public function moveRank(Application $app, Request $request) |
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| 139 | } |
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| 140 |