function setMealPolicyID($id)
 {
     $id = trim($id);
     if ($id == '' or empty($id)) {
         $id = NULL;
     }
     $mplf = new MealPolicyListFactory();
     if ($id == NULL or $this->Validator->isResultSetWithRows('meal_policy', $mplf->getByID($id), TTi18n::gettext('Meal Policy is invalid'))) {
         $this->data['meal_policy_id'] = $id;
         return TRUE;
     }
     return FALSE;
 }
 function setMealPolicyID($id)
 {
     $id = trim($id);
     $mplf = new MealPolicyListFactory();
     if ($id == FALSE or $id == 0 or $id == '') {
         $id = 0;
     }
     if ($id == 0 or $this->Validator->isResultSetWithRows('meal_policy', $mplf->getByID($id), TTi18n::gettext('Invalid Meal Policy ID'))) {
         $this->data['meal_policy_id'] = $id;
         return TRUE;
     }
     return FALSE;
 }