/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function search($params) { $query = ProductByShop::find(); $dataProvider = new ActiveDataProvider(['query' => $query]); if (!($this->load($params) && $this->validate())) { return $dataProvider; } $query->andFilterWhere(['id' => $this->id, 'shop_id' => $this->shop_id, 'product_id' => $this->product_id, 'category_id' => $this->category_id, 'status' => $this->status]); $query->andFilterWhere(['like', 'price', $this->price])->andFilterWhere(['like', 'other_attr', $this->other_attr]); return $dataProvider; }
/** * @return \yii\db\ActiveQuery */ public function getProductByShops() { return $this->hasMany(ProductByShop::className(), ['product_id' => 'id']); }
/** * Finds the ProductByShop model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return ProductByShop the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = ProductByShop::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }