protected function doSave($con = null)
{
parent::doSave($con);
$guard_user = $this->getObject()->getPersonSfGuardUser();
if (!is_null($guard_user)) {
$student_group = BaseCustomOptionsHolder::getInstance('GuardGroups')->getStringFor(GuardGroups::STUDENT);
if (!array_key_exists($student_group, $guard_user->getGroups())) {
$guard_user->addGroupByName($student_group);
$guard_user->save($con);
}
}
}
