private void DoBatchDelete()
        {
            IList <object> idList = RequestData.GetList <object>("IdList");

            if (idList != null && idList.Count > 0)
            {
                DeliveryOrder.DoBatchDelete(idList.ToArray());
            }
        }
        private void DoBatchDelete()
        {
            IList <object> idList = RequestData.GetList <object>("IdList");
            string         db     = ConfigurationManager.AppSettings["ExamineDB"];

            if (idList != null && idList.Count > 0)
            {
                OrdersPart         op     = null;
                OrdersPart[]       ops    = null;
                DelieryOrderPart[] dops   = null;
                DeliveryOrder      dorder = null;
                SaleOrder          order  = null;
                string             count  = "";

                //更新订单状态,同时删除DeliveryOrderPart表数据
                foreach (object obj in idList)
                {
                    dorder = DeliveryOrder.TryFind(obj);
                    if (dorder == null)
                    {
                        DelieryOrderPart.DeleteAll("DId='" + obj + "'"); //删除DeliveryOrderPart
                        continue;
                    }

                    dops = DelieryOrderPart.FindAllByProperty("DId", obj);
                    foreach (DelieryOrderPart dop in dops)
                    {
                        //更新订单状态
                        op = OrdersPart.TryFind(dop.PId);
                        if (op != null)
                        {
                            op.OutCount = (op.OutCount == null ? 0 : Convert.ToInt32(op.OutCount)) - Convert.ToInt32(dop.Count);
                            op.DoSave();
                        }
                    }

                    //更新order的json
                    string jsons = "";
                    order = SaleOrder.FindAllByProperty("Id", dorder.PId).FirstOrDefault <SaleOrder>();
                    if (order == null)
                    {
                        DelieryOrderPart.DeleteAll("DId='" + obj + "'"); //删除DeliveryOrderPart
                        continue;
                    }
                    ops = OrdersPart.FindAllByProperty("OId", order.Id);
                    //拼json
                    foreach (OrdersPart opt in ops)
                    {
                        jsons += "{";
                        jsons += "Id:'" + opt.PId + "',";
                        jsons += "Isbn:'" + opt.Isbn + "',";
                        jsons += "Code:'" + opt.PCode + "',";
                        jsons += "Name:'" + opt.PName + "',";
                        jsons += "Unit:'" + opt.Unit + "',";
                        jsons += "MinSalePrice:'" + opt.MinSalePrice + "',";
                        jsons += "Price:'" + opt.SalePrice + "',";
                        jsons += "Amount:'" + opt.Amount + "',";
                        jsons += "Count:'" + opt.Count + "',";
                        jsons += "OutCount:'" + opt.OutCount + "',";
                        jsons += "Remark:'" + opt.Remark + "'";
                        jsons += "},";
                    }

                    count = DataHelper.QueryValue("select count(1) from " + db + "..OrdersPart where OId='" + order.Id + "' and OutCount=[Count]") + "";
                    if (count == "0")
                    {
                        order.DeliveryState = "";
                    }
                    else
                    {
                        order.DeliveryState = "部分生成出库单";
                    }

                    order.Child = "[" + jsons.Substring(0, jsons.Length - 1) + "]";
                    order.DoSave();

                    DelieryOrderPart.DeleteAll("DId='" + obj + "'"); //删除DeliveryOrderPart
                }

                DeliveryOrder.DoBatchDelete(idList.ToArray());
            }
        }