public function search($params) { /** * Добавить в запрос поиска колонку дополнительной модели * (по названию связи) */ $query = Cube::find()->joinWith(['friend']); $dataProvider = new ActiveDataProvider(['query' => $query]); /** * Добавить сортировку по дополнительной колонке */ $dataProvider->sort->attributes['friend'] = ['asc' => ['name' => SORT_ASC], 'desc' => ['name' => SORT_DESC]]; $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to return any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['id' => $this->id]); /** * Добавить часть запроса при поиске по дополнительной колонке */ $query->andFilterWhere(['like', 'cube.name', $this->name]); $query->andFilterWhere(['like', 'friend.name', $this->friend]); return $dataProvider; }
public function getCube() { return $this->hasOne(Cube::className(), ['id' => 'cube_id'])->inverseOf('friend'); }
/** * Finds the Cube model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Cube the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Cube::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }