/**
  * 展示修改人数.
  *
  * @param ordOrder
  */
 public void showTotalQuantity(List<OrdOrderItemMeta> orderItemMetas) {
   long child = 0;
   long adult = 0;
   long totalPrice = 0;
   OrdOrder ordOrder =
       orderServiceProxy.queryOrdOrderByOrderId(orderItemMetas.get(0).getOrderId());
   for (OrdOrderItemMeta orderItemMeta : orderItemMetas) {
     adult += orderItemMeta.getTotalAdultQuantity();
     child += orderItemMeta.getTotalChildQuantity();
     long price = 0;
     for (OrdOrderItemProd ordOrderItemProd : ordOrder.getOrdOrderItemProds()) {
       if (ordOrderItemProd.getOrderItemProdId().equals(orderItemMeta.getOrderItemId())) {
         price = ordOrderItemProd.getPrice();
         break;
       }
     }
     totalPrice += price * orderItemMeta.getQuantity();
   }
   showTotalQuantity.setValue(
       "总人数:" + (child + adult) + "            (成人" + adult + " 儿童" + child + ")");
   passPortInfo.setAdult(adult);
   passPortInfo.setChild(child);
   passPortInfo.setPrice(totalPrice);
   passPortInfo.setPriceYuan(String.valueOf((totalPrice / 100)));
   this.showTotalPrice.setValue(passPortInfo.getPriceYuan());
 }