public String ajaxGetSurplusByUuid() {
   odm = orderDetailEbi.get(odmUuid);
   return "ajaxGetSurplusByUuid";
 }
 // 跳转到添加/修改
 public String input() {
   if (om.getUuid() != null) {
     om = orderDetailEbi.get(om.getUuid());
   }
   return INPUT;
 }