/**
* Signs user up.
*
* @return User|null the saved model or null if saving fails
*/
public function signup()
{
if ($this->validate()) {
$user = new User();
$user->username = $this->username;
$user->email = $this->email;
$user->phone = $this->phone;
$user->type = $this->type;
$user->status = User::STATUS_WAIT;
$user->setPassword($this->password);
$user->generateAuthKey();
$user->generateEmailConfirmToken();
if ($user->save()) {
Yii::$app->mailer->compose(['text' => 'confirmEmail'], ['user' => $user])->setFrom([\Yii::$app->params['supportEmail'] => \Yii::$app->name])->setTo($this->email)->setSubject('Email confirmation for ' . Yii::$app->name)->send();
}
return $user;
}
return null;
}