@Override
 @CoreDataModificationStatus(
     modificationType = ModificationType.UPDATE,
     entityClass = OrgPartDO.class)
 public void deleteOrgPartsByOrg(ServiceContext context, Long orgId) {
   for (OrgPartDO orgPart : orgPartDAO.findOrgPartsForOrg(orgId)) {
     orgPartDAO.delete(orgPart);
   }
 }
 @Override
 public List<OrgPart> findOrgPartsForOrg(ServiceContext context, Long orgId) {
   return getMappingService().mapFromDOList(orgPartDAO.findOrgPartsForOrg(orgId));
 }