示例#1
0
        private void btnConfirm_Click(object sender, EventArgs e)
        {
            decimal needChangePay = 0;  //找零
            decimal receMoney = decimal.Parse(lbReceMoney.Text);    //应收
            decimal paidInMoney = decimal.Parse(lbPaidInMoney.Text);    //实收
            if (paidInMoney == 0)
            {
                //判断是否直接支付
                if (DialogResult.No == MessageBox.Show("警告,当前未选择任何支付方式,是否以现金继续结账?", "信息提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question)) return;
            }
            if (receMoney + m_ServiceFee < paidInMoney)
            {
                decimal cash = 0, noCash = 0;
                List<OrderPayoff> noCashPayoff = new List<OrderPayoff>();
                foreach (KeyValuePair<string, OrderPayoff> item in dic)
                {
                    if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
                    {
                        cash += item.Value.AsPay * item.Value.Quantity;
                    }
                    else
                    {
                        noCash += item.Value.AsPay * item.Value.Quantity;
                        noCashPayoff.Add(item.Value);
                    }
                }
                if (noCash > receMoney + m_ServiceFee)
                {
                    //非现金支付方式按单位价值从高到低排序
                    OrderPayoff[] noCashPayoffArr = noCashPayoff.ToArray();
                    for (int j = 0; j < noCashPayoffArr.Length; j++)
                    {
                        for (int i = noCashPayoffArr.Length - 1; i > j; i--)
                        {
                            if (noCashPayoffArr[j].AsPay < noCashPayoffArr[i].AsPay)
                            {
                                OrderPayoff temp = noCashPayoffArr[j];
                                noCashPayoffArr[j] = noCashPayoffArr[i];
                                noCashPayoffArr[i] = temp;
                            }
                        }
                    }
                    if (noCash - noCashPayoffArr[noCashPayoffArr.Length - 1].AsPay < receMoney + m_ServiceFee)
                    {
                        if (cash > 0)
                        {
                            MessageBox.Show("现金支付方式多余!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            return;
                        }
                    }
                    else
                    {
                        MessageBox.Show("非现金支付方式金额过多,请重新支付!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                        return;
                    }
                }
                else
                {
                    //由全部非现金及部分现金来支付
                    needChangePay = paidInMoney - (receMoney + m_ServiceFee);
                    foreach (KeyValuePair<string, OrderPayoff> item in dic)
                    {
                        if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
                        {
                            item.Value.NeedChangePay = needChangePay;
                            break;
                        }
                    }
                }
            }
            if (receMoney + m_ServiceFee > paidInMoney)
            {
                // 支付的金额不足, 现金补足
                foreach (PayoffWay temp in ConstantValuePool.PayoffWayList)
                {
                    if (temp.PayoffType == (int)PayoffWayMode.Cash)
                    {
                        if (dic.ContainsKey(temp.PayoffID.ToString()))
                        {
                            OrderPayoff orderPayoff = dic[temp.PayoffID.ToString()];
                            orderPayoff.Quantity += (receMoney + m_ServiceFee - paidInMoney) / temp.AsPay;
                        }
                        else
                        {
                            OrderPayoff orderPayoff = new OrderPayoff();
                            orderPayoff.OrderPayoffID = Guid.NewGuid();
                            orderPayoff.OrderID = m_SalesOrder.order.OrderID;
                            orderPayoff.PayoffID = temp.PayoffID;
                            orderPayoff.PayoffName = temp.PayoffName;
                            orderPayoff.PayoffType = temp.PayoffType;
                            orderPayoff.AsPay = temp.AsPay;
                            orderPayoff.Quantity = (receMoney + m_ServiceFee - paidInMoney) / temp.AsPay;
                            orderPayoff.CardNo = "";
                            orderPayoff.EmployeeID = ConstantValuePool.CurrentEmployee.EmployeeID;
                            dic.Add(temp.PayoffID.ToString(), orderPayoff);
                        }
                        break;
                    }
                }
            }
            //计算支付的金额并填充OrderPayoff
            bool isContainsCash = false;
            bool isContainsVipCard = false;
            decimal paymentMoney = 0;
            List<OrderPayoff> orderPayoffList = new List<OrderPayoff>();
            foreach (KeyValuePair<string, OrderPayoff> item in dic)
            {
                if (item.Value.Quantity > 0)
                {
                    if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
                    {
                        isContainsCash = true;
                    }
                    if (item.Value.PayoffType == (int)PayoffWayMode.MembershipCard)
                    {
                        isContainsVipCard = true;
                    }
                    OrderPayoff orderPayoff = item.Value;
                    paymentMoney += orderPayoff.AsPay * orderPayoff.Quantity;
                    orderPayoffList.Add(orderPayoff);
                }
            }
            if (isContainsCash)
            {
                //支付方式中包含现金,需要打开钱箱
                OpenCashBox();
            }
            bool paySuccess = false;
            if (isContainsVipCard)
            {
                Dictionary<string, VIPCardPayment> dicCardPayment;
                Dictionary<string, string> dicCardTradePayNo;
                if (IsVipCardPaySuccess(out dicCardPayment, out dicCardTradePayNo))
                {
                    //组合交易流水号,因为需要支持多张会员卡
                    string strTradePayNo = string.Empty;
                    foreach (KeyValuePair<string, string> item in dicCardTradePayNo)
                    {
                        strTradePayNo += "," + item.Value;
                    }
                    strTradePayNo = strTradePayNo.Substring(1);
                    //将支付方式中的卡号密码去掉
                    foreach (var orderPayoff in orderPayoffList)
                    {
                        if (orderPayoff.PayoffType == (int)PayoffWayMode.MembershipCard)
                        {
                            if (!string.IsNullOrEmpty(orderPayoff.CardNo))
                            {
                                orderPayoff.CardNo = orderPayoff.CardNo.Split('#')[0];
                            }
                        }
                    }
                    // 支付服务尝试三次
                    int times = 0;
                    while (times < 3 && !paySuccess)
                    {
                        paySuccess = PayForOrder(orderPayoffList, paymentMoney, needChangePay, strTradePayNo);
                        times++;
                        Thread.Sleep(500);
                    }
                    if (!paySuccess)
                    { 
                        //取消会员卡支付
                        foreach (KeyValuePair<string, VIPCardPayment> item in dicCardPayment)
                        {
                            string cardNo = item.Value.CardNo;
                            //将支付成功的会员卡取消支付
                            int returnValue = VIPCardTradeService.GetInstance().RefundVipCardPayment(cardNo, item.Value.CardPassword, dicCardTradePayNo[cardNo]);
                            if (returnValue == 1) continue;
                            if (returnValue == 2)
                            {
                                MessageBox.Show(string.Format("交易流水号'{0}'不存在或者已作废", dicCardTradePayNo[cardNo]), "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            }
                            else if (returnValue == 99)
                            {
                                MessageBox.Show(string.Format("'{0}'的会员卡号或者密码错误!", cardNo), "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            }
                            else
                            {
                                MessageBox.Show("服务器出现错误,请重新操作!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            }
                            //保存到本地Sqlite
                            CardRefundPay cardRefundPay = new CardRefundPay
                            {
                                CardNo = cardNo, 
                                ShopID = ConstantValuePool.CurrentShop.ShopID.ToString(), 
                                TradePayNo = dicCardTradePayNo[cardNo], 
                                PayAmount = item.Value.PayAmount, 
                                EmployeeNo = item.Value.EmployeeNo, 
                                DeviceNo = item.Value.DeviceNo
                            };
                            CardRefundPayService refundPayService = new CardRefundPayService();
                            refundPayService.AddRefundPayInfo(cardRefundPay);
                        }
                    }
                }
                else
                {
                    MessageBox.Show("会员卡支付操作失败,请稍后再试!");
                    return;
                }
            }
            else
            {
                paySuccess = PayForOrder(orderPayoffList, paymentMoney, needChangePay, string.Empty);
            }
            if (paySuccess)
            {
                //打印小票
                PrintData printData = new PrintData();
                printData.ShopName = ConstantValuePool.CurrentShop.ShopName;
                printData.DeskName = m_CurrentDeskName;
                printData.PersonNum = m_SalesOrder.order.PeopleNum.ToString();
                printData.PrintTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm");
                printData.EmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo;
                printData.TranSequence = m_SalesOrder.order.TranSequence.ToString();
                printData.ShopAddress = ConstantValuePool.CurrentShop.RunAddress;
                printData.Telephone = ConstantValuePool.CurrentShop.Telephone;
                printData.ReceivableMoney = this.lbReceMoney.Text;
                printData.ServiceFee = m_ServiceFee.ToString("f2");
                printData.PaidInMoney = paymentMoney.ToString("f2");
                printData.NeedChangePay = needChangePay.ToString("f2");
                printData.GoodsOrderList = new List<GoodsOrder>();
                printData.PayingOrderList = new List<PayingGoodsOrder>();
                foreach (OrderDetails item in m_SalesOrder.orderDetailsList)
                {
                    string strLevelFlag = string.Empty;
                    int levelCount = item.ItemLevel * 2;
                    for (int i = 0; i < levelCount; i++)
                    {
                        strLevelFlag += "-";
                    }
                    GoodsOrder goodsOrder = new GoodsOrder();
                    goodsOrder.GoodsName = strLevelFlag + item.GoodsName;
                    goodsOrder.GoodsNum = item.ItemQty.ToString("f1");
                    goodsOrder.SellPrice = item.SellPrice.ToString("f2");
                    goodsOrder.TotalSellPrice = item.TotalSellPrice.ToString("f2");
                    goodsOrder.TotalDiscount = item.TotalDiscount.ToString("f2");
                    goodsOrder.Unit = item.Unit;
                    printData.GoodsOrderList.Add(goodsOrder);
                }
                foreach (OrderPayoff orderPayoff in orderPayoffList)
                {
                    PayingGoodsOrder payingOrder = new PayingGoodsOrder();
                    payingOrder.PayoffName = orderPayoff.PayoffName;
                    payingOrder.PayoffMoney = (orderPayoff.AsPay * orderPayoff.Quantity).ToString("f2");
                    payingOrder.NeedChangePay = orderPayoff.NeedChangePay.ToString("f2");
                    printData.PayingOrderList.Add(payingOrder);
                }
                string paperWidth = ConstantValuePool.BizSettingConfig.printConfig.PaperWidth;
                if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.DRIVER)
                {
                    string printerName = ConstantValuePool.BizSettingConfig.printConfig.Name;
                    string paperName = ConstantValuePool.BizSettingConfig.printConfig.PaperName;
                    DriverOrderPrint printer = DriverOrderPrint.GetInstance(printerName, paperName, paperWidth);
                    printer.DoPrintPaidOrder(printData);
                }
                if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.COM)
                {
                    string port = ConstantValuePool.BizSettingConfig.printConfig.Name;
                    if (port.Length > 3)
                    {
                        if (port.Substring(0, 3).ToUpper() == "COM")
                        {
                            string portName = port.Substring(0, 4).ToUpper();
                            InstructionOrderPrint printer = new InstructionOrderPrint(portName, 9600, Parity.None, 8, StopBits.One, paperWidth);
                            printer.DoPrintPaidOrder(printData);
                        }
                    }
                }
                if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.ETHERNET)
                {
                    string ipAddress = ConstantValuePool.BizSettingConfig.printConfig.Name;
                    InstructionOrderPrint printer = new InstructionOrderPrint(ipAddress, 9100, paperWidth);
                    printer.DoPrintPaidOrder(printData);
                }
                if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.USB)
                {
                    string vid = ConstantValuePool.BizSettingConfig.printConfig.VID;
                    string pid = ConstantValuePool.BizSettingConfig.printConfig.PID;
                    string endpointId = ConstantValuePool.BizSettingConfig.printConfig.EndpointID;
                    InstructionOrderPrint printer = new InstructionOrderPrint(vid, pid, endpointId, paperWidth);
                    printer.DoPrintPaidOrder(printData);
                }

                m_IsPaidOrder = true;
                //更新桌况为空闲状态
                int status = (int)DeskButtonStatus.IDLE_MODE;
                if (!DeskService.GetInstance().UpdateDeskStatus(m_CurrentDeskName, string.Empty, status))
                {
                    DeskService.GetInstance().UpdateDeskStatus(m_CurrentDeskName, string.Empty, status);
                }
                //更新第二屏信息
                if (Screen.AllScreens.Length > 1 && ConstantValuePool.BizSettingConfig.SecondScreenEnabled)
                {
                    if (ConstantValuePool.SecondScreenForm != null && ConstantValuePool.SecondScreenForm is FormSecondScreen)
                    {
                        ((FormSecondScreen)ConstantValuePool.SecondScreenForm).DisplayOrderInfoSum(receMoney + m_ServiceFee, needChangePay, orderPayoffList);
                    }
                }
                FormConfirm form = new FormConfirm(receMoney + m_ServiceFee, needChangePay, orderPayoffList);
                form.ShowDialog();
                this.Close();
            }
            else
            {
                MessageBox.Show("账单支付失败!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
示例#2
0
 private void btnCheckOut_Click(object sender, EventArgs e)
 {
     if (m_ActualPayMoney > m_PaidInAmount)
     {
         // 支付的金额不足
         MessageBox.Show("支付的金额不足,请确认后重新付款!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
         return;
     }
     if (m_PaidInAmount > m_ActualPayMoney)
     {
         decimal cash = 0, noCash = 0;
         List<OrderPayoff> noCashPayoff = new List<OrderPayoff>();
         foreach (KeyValuePair<string, OrderPayoff> item in dic)
         {
             if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
             {
                 cash += item.Value.AsPay * item.Value.Quantity;
             }
             else
             {
                 noCash += item.Value.AsPay * item.Value.Quantity;
                 noCashPayoff.Add(item.Value);
             }
         }
         if (noCash > m_ActualPayMoney)
         {
             //非现金支付方式按单位价值从高到低排序
             OrderPayoff[] noCashPayoffArr = noCashPayoff.ToArray();
             for (int j = 0; j < noCashPayoffArr.Length; j++)
             {
                 for (int i = noCashPayoffArr.Length - 1; i > j; i--)
                 {
                     if (noCashPayoffArr[j].AsPay < noCashPayoffArr[i].AsPay)
                     {
                         OrderPayoff temp = noCashPayoffArr[j];
                         noCashPayoffArr[j] = noCashPayoffArr[i];
                         noCashPayoffArr[i] = temp;
                     }
                 }
             }
             if (noCash - noCashPayoffArr[noCashPayoffArr.Length - 1].AsPay < m_ActualPayMoney)
             {
                 if (cash > 0)
                 {
                     MessageBox.Show("现金支付方式多余!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     return;
                 }
             }
             else
             {
                 MessageBox.Show("非现金支付方式金额过多,请重新支付!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 return;
             }
         }
         else
         {
             //由全部非现金及部分现金来支付
             decimal changePay = m_PaidInAmount - m_ActualPayMoney;
             foreach (KeyValuePair<string, OrderPayoff> item in dic)
             {
                 if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
                 {
                     item.Value.NeedChangePay = changePay;
                     break;
                 }
             }
         }
     }
     //计算支付的金额并填充OrderPayoff
     bool isContainsCash = false;
     bool isContainsVipCard = false;
     decimal paymentMoney = 0;
     decimal needChangePay = 0;
     List<OrderPayoff> orderPayoffList = new List<OrderPayoff>();
     foreach (KeyValuePair<string, OrderPayoff> item in dic)
     {
         if (item.Value.Quantity > 0)
         {
             if (item.Value.PayoffType == (int)PayoffWayMode.Cash)
             {
                 isContainsCash = true;
             }
             if (item.Value.PayoffType == (int)PayoffWayMode.MembershipCard)
             {
                 isContainsVipCard = true;
             }
             OrderPayoff orderPayoff = item.Value;
             paymentMoney += orderPayoff.AsPay * orderPayoff.Quantity;
             needChangePay += orderPayoff.NeedChangePay;
             orderPayoffList.Add(orderPayoff);
         }
     }
     if (isContainsCash)
     {
         //支付方式中包含现金,需要打开钱箱
         OpenCashBox();
     }
     bool paySuccess = false;
     if (isContainsVipCard)
     {
         Dictionary<string, VIPCardPayment> dicCardPayment;
         Dictionary<string, string> dicCardTradePayNo;
         if (IsVipCardPaySuccess(out dicCardPayment, out dicCardTradePayNo))
         {
             //组合交易流水号,因为需要支持多张会员卡
             string strTradePayNo = string.Empty;
             foreach (KeyValuePair<string, string> item in dicCardTradePayNo)
             {
                 strTradePayNo += "," + item.Value;
             }
             strTradePayNo = strTradePayNo.Substring(1);
             //将支付方式中的卡号密码去掉
             foreach (var orderPayoff in orderPayoffList)
             {
                 if (orderPayoff.PayoffType == (int) PayoffWayMode.MembershipCard)
                 {
                     if (!string.IsNullOrEmpty(orderPayoff.CardNo))
                     {
                         orderPayoff.CardNo = orderPayoff.CardNo.Split('#')[0];
                     }
                 }
             }
             // 支付服务尝试三次
             int times = 0;
             while (times < 3 && !paySuccess)
             {
                 paySuccess = PayForOrder(orderPayoffList, paymentMoney, needChangePay, strTradePayNo);
                 times++;
                 Thread.Sleep(500);
             }
             if (!paySuccess)
             {
                 //取消会员卡支付
                 foreach (KeyValuePair<string, VIPCardPayment> item in dicCardPayment)
                 {
                     string cardNo = item.Value.CardNo;
                     //将支付成功的会员卡取消支付
                     int returnValue = VIPCardTradeService.GetInstance().RefundVipCardPayment(cardNo, item.Value.CardPassword, dicCardTradePayNo[cardNo]);
                     if (returnValue == 1) continue;
                     if (returnValue == 2)
                     {
                         MessageBox.Show(string.Format("交易流水号'{0}'不存在或者已作废", dicCardTradePayNo[cardNo]), "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     }
                     else if (returnValue == 99)
                     {
                         MessageBox.Show(string.Format("'{0}'的会员卡号或者密码错误!", cardNo), "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     }
                     else
                     {
                         MessageBox.Show("服务器出现错误,请重新操作!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     }
                     //保存到本地Sqlite
                     CardRefundPay cardRefundPay = new CardRefundPay();
                     cardRefundPay.CardNo = cardNo;
                     cardRefundPay.ShopID = ConstantValuePool.CurrentShop.ShopID.ToString();
                     cardRefundPay.TradePayNo = dicCardTradePayNo[cardNo];
                     cardRefundPay.PayAmount = item.Value.PayAmount;
                     cardRefundPay.EmployeeNo = item.Value.EmployeeNo;
                     cardRefundPay.DeviceNo = item.Value.DeviceNo;
                     CardRefundPayService refundPayService = new CardRefundPayService();
                     refundPayService.AddRefundPayInfo(cardRefundPay);
                 }
             }
         }
         else
         {
             MessageBox.Show("会员卡支付操作失败,请稍后再试!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
             return;
         }
     }
     else
     {
         paySuccess = PayForOrder(orderPayoffList, paymentMoney, needChangePay, string.Empty);
     }
     if (paySuccess)
     {
         //打印小票
         PrintData printData = new PrintData();
         printData.ShopName = ConstantValuePool.CurrentShop.ShopName;
         printData.DeskName = m_SalesOrder.order.DeskName;
         printData.PersonNum = m_SalesOrder.order.PeopleNum.ToString();
         printData.PrintTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm");
         printData.EmployeeNo = ConstantValuePool.CurrentEmployee.EmployeeNo;
         printData.TranSequence = m_SalesOrder.order.TranSequence.ToString();
         printData.ShopAddress = ConstantValuePool.CurrentShop.RunAddress;
         printData.Telephone = ConstantValuePool.CurrentShop.Telephone;
         printData.ReceivableMoney = m_ActualPayMoney.ToString("f2");
         printData.ServiceFee = "0.00";
         printData.PaidInMoney = paymentMoney.ToString("f2");
         printData.NeedChangePay = needChangePay.ToString("f2");
         printData.GoodsOrderList = new List<GoodsOrder>();
         printData.PayingOrderList = new List<PayingGoodsOrder>();
         foreach (OrderDetails item in m_SalesOrder.orderDetailsList)
         {
             string strLevelFlag = string.Empty;
             int levelCount = item.ItemLevel * 2;
             for (int i = 0; i < levelCount; i++)
             {
                 strLevelFlag += "-";
             }
             GoodsOrder goodsOrder = new GoodsOrder();
             goodsOrder.GoodsName = strLevelFlag + item.GoodsName;
             goodsOrder.GoodsNum = item.ItemQty.ToString("f1");
             goodsOrder.SellPrice = item.SellPrice.ToString("f2");
             goodsOrder.TotalSellPrice = item.TotalSellPrice.ToString("f2");
             goodsOrder.TotalDiscount = item.TotalDiscount.ToString("f2");
             goodsOrder.Unit = item.Unit;
             printData.GoodsOrderList.Add(goodsOrder);
         }
         foreach (OrderPayoff orderPayoff in orderPayoffList)
         {
             PayingGoodsOrder payingOrder = new PayingGoodsOrder();
             payingOrder.PayoffName = orderPayoff.PayoffName;
             payingOrder.PayoffMoney = (orderPayoff.AsPay * orderPayoff.Quantity).ToString("f2");
             payingOrder.NeedChangePay = orderPayoff.NeedChangePay.ToString("f2");
             printData.PayingOrderList.Add(payingOrder);
         }
         string paperWidth = ConstantValuePool.BizSettingConfig.printConfig.PaperWidth;
         if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.DRIVER)
         {
             string printerName = ConstantValuePool.BizSettingConfig.printConfig.Name;
             string paperName = ConstantValuePool.BizSettingConfig.printConfig.PaperName;
             DriverOrderPrint printer = DriverOrderPrint.GetInstance(printerName, paperName, paperWidth);
             printer.DoPrintPaidOrder(printData);
         }
         if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.COM)
         {
             string port = ConstantValuePool.BizSettingConfig.printConfig.Name;
             if (port.Length > 3)
             {
                 if (port.Substring(0, 3).ToUpper() == "COM")
                 {
                     string portName = port.Substring(0, 4).ToUpper();
                     InstructionOrderPrint printer = new InstructionOrderPrint(portName, 9600, Parity.None, 8, StopBits.One, paperWidth);
                     printer.DoPrintPaidOrder(printData);
                 }
             }
         }
         if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.ETHERNET)
         {
             string ipAddress = ConstantValuePool.BizSettingConfig.printConfig.Name;
             InstructionOrderPrint printer = new InstructionOrderPrint(ipAddress, 9100, paperWidth);
             printer.DoPrintPaidOrder(printData);
         }
         if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.USB)
         {
             string vid = ConstantValuePool.BizSettingConfig.printConfig.VID;
             string pid = ConstantValuePool.BizSettingConfig.printConfig.PID;
             string endpointId = ConstantValuePool.BizSettingConfig.printConfig.EndpointID;
             InstructionOrderPrint printer = new InstructionOrderPrint(vid, pid, endpointId, paperWidth);
             printer.DoPrintPaidOrder(printData);
         }
         //判断单据类型,如果是外带并且是直接出货
         if (m_SalesOrder.order.EatType == (int)EatWayType.Takeout && ConstantValuePool.BizSettingConfig.DirectShipping)
         {
             CustomerOrder customerOrder = new CustomerOrder
             {
                 OrderID = m_SalesOrder.order.OrderID, 
                 DeliveryEmployeeNo = string.Empty
             };
             CustomersService.GetInstance().UpdateTakeoutOrderStatus(customerOrder);
         }
         m_IsPaidOrder = true;
         this.Close();
     }
     else
     {
         MessageBox.Show("账单支付失败!", "信息提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }
 private void btnPrint_Click(object sender, EventArgs e)
 {
     if (dataGridView1.CurrentRow != null && _salesOrder != null && _salesOrder.order != null)
     {
         if (_salesOrder.order.Status == 1)
         {
             int selectedIndex = dataGridView1.CurrentRow.Index;
             if (dataGridView1.Rows[selectedIndex].Cells["OrderID"].Value != null)
             {
                 Order order = _salesOrder.order;
                 //打印小票
                 PrintData printData = new PrintData();
                 printData.ShopName = ConstantValuePool.CurrentShop.ShopName;
                 printData.DeskName = order.DeskName;
                 printData.PersonNum = order.PeopleNum.ToString();
                 printData.PrintTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm");
                 printData.EmployeeNo = order.EmployeeNo;
                 printData.TranSequence = order.TranSequence.ToString();
                 printData.ShopAddress = ConstantValuePool.CurrentShop.RunAddress;
                 printData.Telephone = ConstantValuePool.CurrentShop.Telephone;
                 printData.ReceivableMoney = order.ActualSellPrice.ToString("f2");
                 printData.ServiceFee = order.ServiceFee.ToString("f2");
                 printData.PaidInMoney = order.PaymentMoney.ToString("f2");
                 printData.NeedChangePay = order.NeedChangePay.ToString("f2");
                 printData.GoodsOrderList = new List<GoodsOrder>();
                 printData.PayingOrderList = new List<PayingGoodsOrder>();
                 foreach (OrderDetails item in _salesOrder.orderDetailsList)
                 {
                     string strLevelFlag = string.Empty;
                     int levelCount = item.ItemLevel * 2;
                     for (int i = 0; i < levelCount; i++)
                     {
                         strLevelFlag += "-";
                     }
                     GoodsOrder goodsOrder = new GoodsOrder();
                     goodsOrder.GoodsName = strLevelFlag + item.GoodsName;
                     goodsOrder.GoodsNum = item.ItemQty.ToString("f1");
                     goodsOrder.SellPrice = item.SellPrice.ToString("f2");
                     goodsOrder.TotalSellPrice = item.TotalSellPrice.ToString("f2");
                     goodsOrder.TotalDiscount = item.TotalDiscount.ToString("f2");
                     goodsOrder.Unit = item.Unit;
                     printData.GoodsOrderList.Add(goodsOrder);
                 }
                 foreach (OrderPayoff orderPayoff in _salesOrder.orderPayoffList)
                 {
                     PayingGoodsOrder payingOrder = new PayingGoodsOrder();
                     payingOrder.PayoffName = orderPayoff.PayoffName;
                     payingOrder.PayoffMoney = (orderPayoff.AsPay * orderPayoff.Quantity).ToString("f2");
                     payingOrder.NeedChangePay = orderPayoff.NeedChangePay.ToString("f2");
                     printData.PayingOrderList.Add(payingOrder);
                 }
                 string paperWidth = ConstantValuePool.BizSettingConfig.printConfig.PaperWidth;
                 if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.DRIVER)
                 {
                     string printerName = ConstantValuePool.BizSettingConfig.printConfig.Name;
                     string paperName = ConstantValuePool.BizSettingConfig.printConfig.PaperName;
                     DriverOrderPrint printer = DriverOrderPrint.GetInstance(printerName, paperName, paperWidth);
                     printer.DoPrintPaidOrder(printData);
                 }
                 if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.COM)
                 {
                     string port = ConstantValuePool.BizSettingConfig.printConfig.Name;
                     if (port.Length > 3)
                     {
                         if (port.Substring(0, 3).ToUpper() == "COM")
                         {
                             string portName = port.Substring(0, 4).ToUpper();
                             InstructionOrderPrint printer = new InstructionOrderPrint(portName, 9600, Parity.None, 8, StopBits.One, paperWidth);
                             printer.DoPrintPaidOrder(printData);
                         }
                     }
                 }
                 if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.ETHERNET)
                 {
                     string ipAddress = ConstantValuePool.BizSettingConfig.printConfig.Name;
                     InstructionOrderPrint printer = new InstructionOrderPrint(ipAddress, 9100, paperWidth);
                     printer.DoPrintPaidOrder(printData);
                 }
                 if (ConstantValuePool.BizSettingConfig.printConfig.PrinterPort == PortType.USB)
                 {
                     string vid = ConstantValuePool.BizSettingConfig.printConfig.VID;
                     string pid = ConstantValuePool.BizSettingConfig.printConfig.PID;
                     string endpointId = ConstantValuePool.BizSettingConfig.printConfig.EndpointID;
                     InstructionOrderPrint printer = new InstructionOrderPrint(vid, pid, endpointId, paperWidth);
                     printer.DoPrintPaidOrder(printData);
                 }
             }
         }
     }
 }