public function actionSignup()
{
$authProviderName = Yii::$app->session->get('game/register/authProviderName');
$authProviderTitle = Yii::$app->session->get('game/register/authProviderTitle');
$externalUserAttributes = Yii::$app->session->get('game/register/attributes');
$model = new SignupForm();
$model->setAuthProviderName($authProviderName);
$model->setAuthProviderTitle($authProviderTitle);
$model->externalUserAttributes = $externalUserAttributes;
if ($model->load(Yii::$app->request->post())) {
if ($user = $model->signup()) {
Yii::$app->session->remove('game/register/authProvider');
Yii::$app->session->remove('game/register/attributes');
if (Yii::$app->getUser()->login($user)) {
return $this->goHome();
}
}
} else {
$model->username = $model->getExternalUserName();
}
return $this->render('signup', ['model' => $model]);
}