function setPremiumPolicy($id) { $id = trim($id); $pplf = new PremiumPolicyListFactory(); if ($id == 0 or $this->Validator->isResultSetWithRows('premium_policy', $pplf->getByID($id), TTi18n::gettext('Selected Premium Policy is invalid'))) { $this->data['premium_policy_id'] = $id; return TRUE; } return FALSE; }