/**
* Lists all TourField models.
* @return mixed
*/
public function actionIndex()
{
$params = Yii::$app->request->queryParams;
if (empty($params['TourFieldSearch']['tour_id'])) {
$params['TourFieldSearch']['tour_id'] = Tour::find()->one()->id;
}
$searchModel = new TourFieldSearch();
$dataProvider = $searchModel->search($params);
$dataProvider->pagination->setPageSize(-1);
$dataProvider->sort = false;
$tour = Tour::findOne(['id' => $searchModel->tour_id]);
return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'tour' => $tour]);
}
/**
* Creates a new Booking model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @param null $tour_id
* @return mixed
*/
public function actionCreate($tour_id = null)
{
if ($tour_id === null) {
return $this->render('create-step1', ['tours' => Tour::find()->all()]);
}
$model = new Booking();
$model->tour_id = $tour_id;
$model = new BookingEx($model);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', ['model' => $model]);
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Tour::find();
// add conditions that should always apply here
$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;
}
// grid filtering conditions
$query->andFilterWhere(['id' => $this->id]);
$query->andFilterWhere(['like', 'title', $this->title]);
return $dataProvider;
}
/**
* Finds the Tour model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return Tour the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Tour::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
<?php
use backend\models\Tour;
use yii\helpers\ArrayHelper;
use yii\helpers\Html;
use yii\widgets\ActiveForm;
/* @var $this yii\web\View */
/* @var $model backend\models\TourFieldSearch */
/* @var $form yii\widgets\ActiveForm */
?>
<div class="tour-field-search">
<?php
$form = ActiveForm::begin(['action' => ['index'], 'method' => 'get']);
?>
<?php
echo $form->field($model, 'tour_id')->dropDownList(ArrayHelper::map(Tour::find()->all(), 'id', 'title'), ['onchange' => 'this.form.submit()']);
?>
<?php
ActiveForm::end();
?>
</div>
public function getTour()
{
return $this->hasOne(Tour::className(), ['id' => 'tour_id']);
}
