public function afterValidate()
 {
     parent::afterValidate();
     if ($this->getScenario() === 'createUser' || $this->getScenario() === 'changePassword') {
         $this->model->setPassword((string) $this->newPassword);
     }
 }
 public function afterValidate()
 {
     parent::afterValidate();
     $this->model->serializeAndSetAvatarData(array('avatarType' => $this->avatarType, 'customAvatarEmailAddress' => $this->customAvatarEmailAddress));
 }