public function actionEliminartodo()
{
$tiempo_inicio = microtime(true);
$cantidad = PerfilMongo::find()->count();
PerfilMongo::deleteAll();
$tiempo_fin = microtime(true);
$mensaje = 'Tiempo empleado para eliminar ' . $cantidad . ' tuplas: ' . ($tiempo_fin - $tiempo_inicio);
$this->redirect(['index', 'mensaje' => $mensaje]);
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = PerfilMongo::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($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(['like', '_id', $this->_id])->andFilterWhere(['like', 'nombre_completo', $this->nombre_completo])->andFilterWhere(['like', 'pais', $this->pais])->andFilterWhere(['like', 'email', $this->email]);
return $dataProvider;
}