public function actionIndex()
{
// $dataProvider = new ActiveDataProvider([
// 'query' => Travellers::find(),
// ]);
$user_id = $_GET['user_id'];
$model = Travellers::find()->where(['user_id' => $user_id])->one();
if (count($model) == 0) {
$model = new Travellers();
}
$model->scenario = 'typeOfAccont';
if ($model->load(Yii::$app->request->post()) && $model->save()) {
if ($model->user_name != '') {
return $this->redirect(['update', 'id' => $model->id]);
} else {
return $this->redirect(['create', 'id' => $model->id]);
}
} else {
return $this->render('type', ['user_id' => $user_id, 'model' => $model]);
}
}
