/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Room::find()->notDeleted()->with(['hotel', 'roomType']);
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'hotel_id' => $this->hotel_id, 'room_type_id' => $this->room_type_id, 'date' => $this->date ? strtotime($this->date) : null, 'allotment' => $this->allotment, 'price' => $this->price, 'created_at' => $this->created_at, 'created_by' => $this->created_by, 'updated_at' => $this->updated_at, 'updated_by' => $this->updated_by, 'deleted' => $this->deleted]);
return $dataProvider;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRoom()
{
return $this->hasOne(Room::className(), ['id' => 'room_id']);
}
public function getRooms()
{
return $this->hasMany(Room::className(), ['id' => 'room_id'])->via('reservations');
}
public function actionIndexRss()
{
\Yii::$app->response->format = 'rss';
$provider = new \yii\data\ActiveDataProvider(['query' => \common\models\Room::find(), 'pagination' => ['pageSize' => 20]]);
return $provider;
}
/**
* Finds the Room model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Room the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Room::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionIndexWithRelationships()
{
// 1. Check what parameter of detail has been passed
$room_id = Yii::$app->request->get('room_id', null);
$reservation_id = Yii::$app->request->get('reservation_id', null);
$customer_id = Yii::$app->request->get('customer_id', null);
// 2. Fill three models: roomSelected, reservationSelected and customerSelected and
// Fill three arrays of models: rooms, reservations and customer;
$roomSelected = null;
$reservationSelected = null;
$customerSelected = null;
if ($room_id != null) {
$roomSelected = Room::findOne($room_id);
$rooms = array($roomSelected);
$reservations = $roomSelected->reservations;
$customers = $roomSelected->customers;
} else {
if ($reservation_id != null) {
$reservationSelected = Reservation::findOne($reservation_id);
$rooms = array($reservationSelected->room);
$reservations = array($reservationSelected);
$customers = array($reservationSelected->customer);
} else {
if ($customer_id != null) {
$customerSelected = Customer::findOne($customer_id);
$rooms = $customerSelected->rooms;
$reservations = $customerSelected->reservations;
$customers = array($customerSelected);
} else {
$rooms = Room::find()->all();
$reservations = Reservation::find()->all();
$customers = Customer::find()->all();
}
}
}
return $this->render('index-with-relationships', ['roomSelected' => $roomSelected, 'reservationSelected' => $reservationSelected, 'customerSelected' => $customerSelected, 'rooms' => $rooms, 'reservations' => $reservations, 'customers' => $customers]);
}
