protected override void OnEnter()
        {
            CommonData.Amount = 0;

            CYATrafficPoliceBillConfirm billConfirm = new CYATrafficPoliceBillConfirm();
            TransResult retConfirm = SyncTransaction(billConfirm);

            if (retConfirm == TransResult.E_SUCC)
            {
                StartActivity("雅安交警罚核销成功");
            }
            else if (retConfirm == TransResult.E_HOST_FAIL)
            {
                ShowMessageAndGotoMain(billConfirm.ReturnCode + "-" + billConfirm.ReturnMessage);
            }
            else if (retConfirm == TransResult.E_RECV_FAIL)
            {
                ShowMessageAndGotoMain("交易超时,请重试");
            }
            else
            {
                ShowMessageAndGotoMain("交易失败,请重试");
            }
        }
        private void PayProcess()
        {
            int nTryConfirm = 3;
            CYATrafficPoliceBeingPay beingPay = new CYATrafficPoliceBeingPay();
            TransResult           retPay      = SyncTransaction(beingPay);
            CReverse_YAPaymentPay rev         = new CReverse_YAPaymentPay(beingPay);

            //Test
            //retPay = TransResult.E_RECV_FAIL;
            if (retPay == TransResult.E_SUCC)
            {
                if (bisICCard)
                {
                    int state = emv.EMVTransEnd(m_entity.RecvField55, m_entity.RecvField38);
                    if (state != 0)
                    {
                        rev.Reason = "06";
                        SyncTransaction(rev);
                        ShowMessageAndGotoMain("IC确认错误,交易失败,请重试");
                        return;
                    }
                }

                rev.ClearReverseFile();//缴费成功之后进入销账流程,不在发冲正报文,清除冲正文件

CONFIRM:
                //缴费成功,发起确认销账
                CYATrafficPoliceBillConfirm billConfirm = new CYATrafficPoliceBillConfirm();
                TransResult retConfirm = SyncTransaction(billConfirm);
                //Test
                //TransResult retConfirm = TransResult.E_RECV_FAIL;

                if (retConfirm != TransResult.E_SUCC)
                {
                    //超时无响应循环发送确认报文
                    if (nTryConfirm != 0 && (retConfirm == TransResult.E_RECV_FAIL || billConfirm.ReturnCode == "E1"))
                    {
                        nTryConfirm--;
                        goto CONFIRM;
                    }

                    //销账失败
                    //缴费确认未成功,48小时内系统会自动处理,请耐心等待,不要重复缴费
                    string temp0 = "银行卡扣款成功,但销账失败,需要手动销账CardNo={0},凭证号={1},系统参考号={2},缴费流水号={3}";
                    string temp  = string.Format(temp0, CommonData.BankCardNum, m_entity.PayTraceNo, m_entity.PayReferenceNo, m_entity.TPPayFlowNo);
                    Log.Warn(temp);

                    StartActivity("雅安交警罚没销账失败");
                }
                else
                {
                    string temp = string.Format("销账成功,决定书编号:{0},销账流水:{1},缴纳金额:{2}", m_entity.TPDecisionNo, m_entity.TPConfirmTraceNo, CommonData.Amount.ToString("#######0.00"));
                    Log.Info(temp);
                    if (ReceiptPrinter.ExistError())
                    {
                        StartActivity("雅安交警罚没交易完成");
                    }
                    else
                    {
                        StartActivity("雅安交警罚没交易成功是否打印");
                    }
                }
            }
            else if (retPay == TransResult.E_HOST_FAIL)
            {
                if (beingPay.ReturnCode == "51")
                {
                    ShowMessageAndGotoMain("温馨提示:抱歉!交易失败!" + "\n" +
                                           "您卡内余额不足!");
                }
                else if (beingPay.ReturnCode == "55")
                {
                    StartActivity("雅安支付密码错误");
                }
                else
                {
                    ShowMessageAndGotoMain(beingPay.ReturnCode + "-" + beingPay.ReturnMessage);
                }
            }
            else if (retPay == TransResult.E_RECV_FAIL)
            {
                rev.Reason = "98";
                SyncTransaction(rev);
                ShowMessageAndGotoMain("交易超时,请重试");
                return;
            }
            else if (retPay == TransResult.E_UNPACKET_FAIL)
            {
                rev.Reason = "96";
                SyncTransaction(rev);
                ShowMessageAndGotoMain("系统异常,请稍后再试");
                return;
            }
            else
            {
                ShowMessageAndGotoMain("交易失败,请重试");
            }

            rev.ClearReverseFile();//在不发冲正文件的情况下,才清除冲正文件
        }