/**
* Signs user up, using regular workflow.
* @return mixed response
*/
public function actionIndex()
{
$model = new SignupForm();
if ($model->load(Yii::$app->request->post())) {
if (($user = $model->signup()) !== null) {
if (Yii::$app->getUser()->login($user)) {
return $this->goHome();
}
}
}
return $this->render('index', ['model' => $model]);
}
