public PageResult orderList(String mobile, String openid, PageResult result) {
   Employer employer = null;
   List<ServiceOrderView> view = new ArrayList<ServiceOrderView>();
   if (StringUtils.isEmpty(openid)) {
     String mobileHql = "from Employer t where t.ovld = true and t.mobilePhone = ?";
     employer = dao.getSingleResultByHQL(Employer.class, mobileHql, mobile);
   } else {
     String openidHql = "from Employer t where t.ovld = true and t.openid = ?";
     List<Employer> listEmployers = dao.getListResultByHQL(Employer.class, openidHql, openid);
     if (listEmployers == null || listEmployers.size() == 0) {
       result.setResult(ResultInfo.SUCCESS);
       result.put("result", view);
       return result;
     }
     if (listEmployers.size() > 1) {
       result.setResult(ResultInfo.MULTI_EMPLYER);
       List<EmployerView> listViews = new ArrayList<EmployerView>();
       for (Employer e : listEmployers) {
         listViews.add(e.view());
       }
       result.put("result", listViews);
       return result;
     } else {
       employer = listEmployers.get(0);
     }
   }
   if (employer == null) {
     result.setResult(ResultInfo.SUCCESS);
     result.put("result", view);
     return result;
   }
   String hql = "from ServiceOrder t where t.ovld = true and t.employer.id=?";
   List<ServiceOrder> orders = dao.getListResultByHQL(ServiceOrder.class, hql, employer.getId());
   if (orders == null) orders = new ArrayList<ServiceOrder>();
   for (ServiceOrder order : orders) {
     view.add(order.view());
   }
   result.setResult(ResultInfo.SUCCESS);
   result.put("result", view);
   return result;
 }