订单明细查询（总部）增加提交日期和审核日期两列，并支持导出。未发支持排序。

src/custom/restcontroller/webmanage/sale/order/OrderItems.java

@@ -745,7 +745,8 @@ public class OrderItems extends Controller {
         titleMap.put("deliverydate", "交货日期");
         titleMap.put("returnqty", "退货数量");
         titleMap.put("remarks", "备注");
-
+        titleMap.put("submitdate", "提交时间");
+        titleMap.put("checkdate", "审核时间");
 
         return titleMap;
     }

src/custom/restcontroller/webmanage/sale/order/SQL/订单商品明细_所有列表.sql

@@ -4,6 +4,8 @@ SELECT t1.sa_orderitemsid,
        t5.sonum,
        t5.status,
        t5.billdate,
+       t5.submitdate,
+       t5.checkdate,
        t5.tradefield,
        t1.itemno,
        t1.itemname,