/**
* Updates an existing TravellersFood model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
$traveller_id = $model->traveller_id;
$TravellersFavourites = TravellersFavourites::find()->where(['traveller_id' => $traveller_id])->one();
$travellerlanguages = TravellersLanguages::find()->where(['traveller_id' => $traveller_id])->one();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
if (count($TravellersFavourites) > 0) {
return $this->redirect(['travellersfavourites/update', 'id' => $TravellersFavourites->id]);
} else {
return $this->redirect(['travellersfavourites/create', 'traveller_id' => $traveller_id]);
}
} else {
return $this->render('create', ['model' => $model, 'traveller_id' => $traveller_id, 'TravellersFavourites' => $TravellersFavourites, 'travellerlanguages' => $travellerlanguages]);
}
}
/**
* Lists all TravellersFavourites models.
* @return mixed
*/
public function actionIndex()
{
$dataProvider = new ActiveDataProvider(['query' => TravellersFavourites::find()]);
return $this->render('index', ['dataProvider' => $dataProvider]);
}