//修改审核状态
        public ActionResult UpdtStatus(OutStorage i, string status)
        {
            var ss = outStorage.GetByWhere(item => item.Id == i.Id).SingleOrDefault();

            i.OutSNum    = ss.OutSNum;
            i.OutSTypeId = ss.OutSTypeId;
            i.CustomerId = ss.CustomerId;
            i.DetailNum  = ss.DetailNum;
            i.Num        = ss.Num;
            i.SumMoney   = ss.SumMoney;
            i.Status     = status;
            i.Contacts   = ss.Contacts;
            i.SendDate   = ss.SendDate;
            i.AuditUser  = ss.AuditUser;
            i.AuditTime  = ss.AuditTime;
            i.IsDelete   = ss.IsDelete;
            i.Remark     = ss.Remark;
            var outStorages = new OutStorageManager();
            var s           = outStorages.Update(i);

            if (status.Equals("审核通过"))
            {
                var d = outStorageDetail.GetByWhere(item => item.OutStorageId == ss.OutSNum);
                foreach (var item in d)
                {
                    var pd = new ProductManager();
                    Expression <Func <Product, bool> > where = iss => iss.ProductNum == item.ProductNum;
                    var pdu1 = pd.GetByWhere(where).SingleOrDefault();
                    pdu1.StockNum = Convert.ToInt32(pdu1.StockNum - item.Quantity);
                    var pdu = productManager.Update(pdu1);
                }
            }
            var result = new
            {
                ActionResult = s
            };

            return(Json(result, JsonRequestBehavior.AllowGet));
        }
        //修改出库单
        public ActionResult UpdtInfo(List <OutStorageDetail> detail, int outSTypeId, int customerId, string Remark, string OutSNum)
        {
            //先删除明细
            bool val_1             = true;
            var  outStorageDetails = new OutStorageDetailManager();
            var  mx = outStorageDetails.GetByWhere(i => i.OutStorageId == OutSNum);

            foreach (var item in mx)
            {
                val_1 = outStorageDetails.Delete(item);
            }

            //获取明细表最大编号
            string detailNumBig = outStorageDetail.GetByWhere(item => true).OrderByDescending(item => item.DetailNum).Take(1).Select(item => item.DetailNum).FirstOrDefault();
            string detailNum    = "";

            if (detailNumBig == null)
            {
                detailNumBig = "000001";
            }
            else
            {
                detailNum = "00000" + (int.Parse(detailNumBig) + 1);
                int num1 = int.Parse(detailNumBig);
                if (num1 >= 9)
                {
                    detailNumBig = "0000" + (int.Parse(detailNumBig) + 1);
                }
                else if (num1 >= 99)
                {
                    detailNumBig = "000" + (int.Parse(detailNumBig) + 1);
                }
            }
            string msg = "";
            bool   val = true;

            foreach (var item in detail)
            {
                item.DetailNum    = detailNum;
                item.OutStorageId = OutSNum;
                item.CreateTime   = DateTime.Now;
                val = outStorageDetail.Add(item);
            }
            if (val)
            {
                var num          = outStorageDetail.GetByWhere(item => item.OutStorageId == OutSNum).Sum(item => item.Quantity);
                var sumMoney     = outStorageDetail.GetByWhere(item => item.OutStorageId == OutSNum).Sum(item => item.SumMoney);
                var outStorage_1 = new OutStorageManager();
                var s            = outStorage_1.GetByWhere(i => i.OutSNum == OutSNum).SingleOrDefault();
                s.DetailNum  = detailNum;
                s.OutSTypeId = outSTypeId;
                s.CustomerId = customerId;
                s.Remark     = Remark;
                s.Num        = Convert.ToInt32(num);
                s.SumMoney   = Convert.ToDouble(sumMoney);
                bool vall = outStorage.Update(s);
                if (vall)
                {
                    msg = "修改成功";
                }
                else
                {
                    msg = "修改失败";
                }
                msg = "修改成功";
            }
            else
            {
                msg = "修改失败";
            }
            return(Json(msg, JsonRequestBehavior.AllowGet));
        }