/** * Creates a new CommentModel model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionCreate() { $model = new CommentModel(); if ($model->load(Yii::$app->request->post()) && $model->save()) { $product = ProductModel::find()->where(['id' => $model->idProduct])->one(); $product->rating = ($product->rating * $product->amountRated + $model->mark) / ($product->amountRated + 1); $product->amountRated = $product->amountRated + 1; $product->save(); return $this->redirect(['view', 'id' => $model->id]); } else { return $this->render('create', ['model' => $model]); } }
public function actionAdd() { $model = new CommentModel(); $model->date = date("Y-m-d"); if ($model->load(Yii::$app->request->post()) && $model->save()) { $product = ProductModel::find()->where(['id' => $model->idProduct])->one(); $product->rating = ($product->rating * $product->amountRated + $model->mark) / ($product->amountRated + 1); $product->amountRated = $product->amountRated + 1; if (!$product->save()) { echo "Error updating product."; } } else { echo "Error adding comment."; } return $this->redirect(\Yii::$app->user->getReturnUrl()); }