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.');
}
}