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<?php |
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namespace app\backend\actions; |
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use app; |
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use yii; |
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use yii\base\Action; |
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use yii\base\InvalidConfigException; |
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use yii\helpers\Json; |
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/** |
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* Universal action for editable updates |
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* |
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* How to use: |
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* |
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* Add to your controller's action: |
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* |
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* ``` |
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* |
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* 'update-editable' => [ |
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* 'class' => UpdateEditable::className(), |
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* 'modelName' => Product::className(), |
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* 'allowedAttributes' => [ |
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* 'currency_id' => function(Product $model, $attribute) { |
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* if ($model === null || $model->currency === null || $model->currency_id ===0) { |
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* return null; |
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* } |
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* return \yii\helpers\Html::tag('div', $model->currency->name, ['class' => $model->currency->name]); |
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* }, |
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* 'price', |
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* 'old_price', |
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* ], |
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* ], |
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* |
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* |
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* ``` |
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* |
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* Allowed attributes is the array of attribute name as key and callable as value. |
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* Callable is the function that returns the result of editable change. |
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* |
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* @package app\backend\actions |
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*/ |
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class UpdateEditable extends Action |
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{ |
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/** |
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* @var string Model name, ie. `Product::className()` |
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*/ |
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public $modelName = null; |
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public $allowedAttributes = []; |
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public function init() |
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{ |
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if (!isset($this->modelName)) { |
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throw new InvalidConfigException("Model name should be set in controller actions"); |
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} |
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if (!class_exists($this->modelName)) { |
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throw new InvalidConfigException("Model class does not exists"); |
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} |
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$newAllowedAttributes = []; |
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foreach ($this->allowedAttributes as $key => $value) { |
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if (is_callable($value) === true) { |
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$newAllowedAttributes[$key] = $value; |
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} else { |
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$newAllowedAttributes[$value] = |
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function(yii\db\ActiveRecord $model, $attribute) { |
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return $model->getAttribute($attribute); |
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}; |
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} |
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} |
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$this->allowedAttributes = $newAllowedAttributes; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function run() |
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{ |
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/** @var \yii\db\ActiveRecord $modelName fake type for PHPStorm (: */ |
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$modelName = $this->modelName; |
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if (Yii::$app->request->post('hasEditable')) { |
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$modelId = Yii::$app->request->post('editableKey'); |
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$model = $modelName::findOne($modelId); |
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if ($model === null) { |
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throw new yii\web\NotFoundHttpException; |
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} |
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$formName = $model->formName(); |
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$out = Json::encode(['output'=>'', 'message'=>'']); |
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$post = []; |
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$posted = current($_POST[$formName]); |
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$post[$formName] = $posted; |
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// load model like any single model validation |
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if ($model->load($post)) { |
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// can save model or do something before saving model |
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$model->save(); |
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if ($model->hasMethod('invalidateTags')) { |
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$model->invalidateTags(); |
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} |
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$output = ''; |
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foreach ($this->allowedAttributes as $attribute=>$callable) { |
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if (isset($posted[$attribute])) { |
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$output = call_user_func($callable, $model, $attribute); |
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break; |
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} |
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} |
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$out = Json::encode(['output'=>$output, 'message'=>'']); |
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} |
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echo $out; |
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} |
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return; |
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} |
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} |
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DevGroup-ru /
dotplant2
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.