| Conditions | 12 |
| Paths | 152 |
| Total Lines | 117 |
| Code Lines | 74 |
| Lines | 7 |
| Ratio | 5.98 % |
| 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 |
||
| 51 | public function actionEdit($id = null) |
||
| 52 | { |
||
| 53 | $model = new Form(); |
||
| 54 | if ($id > 0) { |
||
| 55 | $model = Form::findOne($id); |
||
| 56 | } |
||
| 57 | |||
| 58 | /** @var \app\models\Object $object */ |
||
| 59 | $object = Object::getForClass(Form::className()); |
||
| 60 | |||
| 61 | $propIds = (new Query())->select('property_group_id')->from([ObjectPropertyGroup::tableName()])->where( |
||
| 62 | [ |
||
| 63 | 'and', |
||
| 64 | 'object_id = :object', |
||
| 65 | 'object_model_id = :id' |
||
| 66 | ], |
||
| 67 | [ |
||
| 68 | ':object' => $object->id, |
||
| 69 | ':id' => $id |
||
| 70 | ] |
||
| 71 | )->column(); |
||
| 72 | |||
| 73 | $post = \Yii::$app->request->post(); |
||
| 74 | $properties = isset($post['Form']['properties']) ? $post['Form']['properties'] : []; |
||
| 75 | |||
| 76 | if ($model->load($post) && $model->validate()) { |
||
| 77 | if ($model->save()) { |
||
| 78 | $id = $model->id; |
||
| 79 | $remove = []; |
||
| 80 | $add = []; |
||
| 81 | |||
| 82 | foreach ($propIds as $value) { |
||
| 83 | $key = array_search($value, $properties); |
||
| 84 | if ($key === false) { |
||
| 85 | $remove[] = $value; |
||
| 86 | } else { |
||
| 87 | unset($properties[$key]); |
||
| 88 | } |
||
| 89 | } |
||
| 90 | foreach ($properties as $value) { |
||
| 91 | $add[] = [ |
||
| 92 | $value, |
||
| 93 | $object->id, |
||
| 94 | $id |
||
| 95 | ]; |
||
| 96 | } |
||
| 97 | |||
| 98 | Yii::$app->db->createCommand()->delete( |
||
| 99 | ObjectPropertyGroup::tableName(), |
||
| 100 | [ |
||
| 101 | 'and', |
||
| 102 | 'object_id = :object', |
||
| 103 | 'object_model_id = :id', |
||
| 104 | ['in', 'property_group_id', $remove] |
||
| 105 | ], |
||
| 106 | [ |
||
| 107 | ':object' => $object->id, |
||
| 108 | ':id' => $id, |
||
| 109 | ] |
||
| 110 | )->execute(); |
||
| 111 | |||
| 112 | View Code Duplication | if (!empty($add)) { |
|
| 113 | Yii::$app->db->createCommand()->batchInsert( |
||
| 114 | ObjectPropertyGroup::tableName(), |
||
| 115 | ['property_group_id', 'object_id', 'object_model_id'], |
||
| 116 | $add |
||
| 117 | )->execute(); |
||
| 118 | } |
||
| 119 | |||
| 120 | \Yii::$app->session->setFlash('info', Yii::t('app', 'Object saved')); |
||
| 121 | $returnUrl = Yii::$app->request->get('returnUrl', ['/backend/form/index', 'id' => $model->id]); |
||
| 122 | switch (Yii::$app->request->post('action', 'save')) { |
||
| 123 | case 'next': |
||
| 124 | return $this->redirect( |
||
| 125 | [ |
||
| 126 | '/backend/form/edit', |
||
| 127 | 'returnUrl' => $returnUrl, |
||
| 128 | ] |
||
| 129 | ); |
||
| 130 | case 'back': |
||
| 131 | return $this->redirect($returnUrl); |
||
| 132 | default: |
||
| 133 | return $this->redirect( |
||
| 134 | Url::toRoute( |
||
| 135 | [ |
||
| 136 | '/backend/form/edit', |
||
| 137 | 'id' => $model->id, |
||
| 138 | 'returnUrl' => $returnUrl, |
||
| 139 | ] |
||
| 140 | ) |
||
| 141 | ); |
||
| 142 | } |
||
| 143 | } else { |
||
| 144 | \Yii::$app->session->setFlash('error', Yii::t('app', 'Cannot update data')); |
||
| 145 | } |
||
| 146 | } |
||
| 147 | |||
| 148 | $items = ArrayHelper::map( |
||
| 149 | PropertyGroup::find()->where( |
||
| 150 | 'object_id = :object', |
||
| 151 | [ |
||
| 152 | ':object' => $object->id, |
||
| 153 | ] |
||
| 154 | )->all(), |
||
| 155 | 'id', |
||
| 156 | 'name' |
||
| 157 | ); |
||
| 158 | |||
| 159 | return $this->render( |
||
| 160 | 'edit', |
||
| 161 | [ |
||
| 162 | 'model' => $model, |
||
| 163 | 'items' => $items, |
||
| 164 | 'selected' => $propIds, |
||
| 165 | ] |
||
| 166 | ); |
||
| 167 | } |
||
| 168 | |||
| 290 |
Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: