public function save()
{
$religionId = $this->getValue('religionId');
if (!empty($religionId)) {
$religion = $this->getReligionService()->getReligionById($religionId);
} else {
$religion = new Religion();
}
$religion->setCode($this->getValue('code'));
$religion->setName($this->getValue('name'));
$religion->save();
}