private void btnRemove_Click(object sender, System.EventArgs e) { Ping ping = new Ping(); PingReply pr = ping.Send("10.10.10.203"); if (pr.Status != IPStatus.Success) { MessageBox.Show("童鞋,刷卡失败!vpn掉线了或者网速太慢!,请检查vpn连接!"); return; } string strresult = ""; CMSMStruct.CardHardStruct chs = cs.ReadCardInfo("", out strresult); if (!strresult.Equals(CardCommon.CardDef.ConstMsg.RFOK)) { if (strresult == CardCommon.CardDef.ConstMsg.RFAUTHENTICATION_A_ERR) { MessageBox.Show("该卡不属于本系统使用的卡,请检查!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); return; } if (strresult != "") { strresult = this.GetColCh(strresult, "ERR"); } MessageBox.Show("刷卡失败,请重试!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); if (strresult != null) { clog.WriteLine(strresult); } return; } if (chs.strCardID == "") { MessageBox.Show("会员卡号不正确,请重试!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); return; } else if (chs.strCardID.Substring(0, 1) == "F") { MessageBox.Show("此卡为员工卡,不可进行消费!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); return; } if (chs.strCardID != txtCardID.Text.Trim()) { MessageBox.Show("消费撤消卡与首次刷卡不是同一张卡,消费撤消失败,请重试!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); this.ClearText(); btnRead.Enabled = true; return; } else { #region 开始消费撤消 if (this.txtBillNo.Text.Trim() == "") { MessageBox.Show("没有任何可以进行撤消的消费记录!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information); return; } CMSMData.CMSMStruct.FillFeeStruct refill = new CMSMData.CMSMStruct.FillFeeStruct(); refill.strAssID = this.txtAssID.Text.Trim(); refill.strCardID = this.txtCardID.Text.Trim(); refill.dFillFee = Math.Round(double.Parse(this.txtConsFee.Text.Trim()), 2); refill.dFillProm = 0; refill.dFeeLast = Math.Round(double.Parse(this.txtCurCharge.Text.Trim()), 2); refill.dFeeCur = refill.dFillFee + refill.dFeeLast; DateTime dtNow = DateTime.Now; refill.iSerial = Int64.Parse(dtNow.ToString("yyyyMMddHHmmss")); refill.strFillDate = dtNow.ToShortDateString() + " " + dtNow.ToLongTimeString(); refill.strComments = "消费撤消,原小票号:" + this.txtBillNo.Text.Trim(); refill.strOperName = SysInitial.CurOps.strOperName; refill.strDeptID = SysInitial.LocalDept; chs.dCurCharge = refill.dFeeCur; double dCurChargeBak = System.Math.Round((double.Parse(txtConsFee.Text.Trim()) + double.Parse(txtCurCharge.Text.Trim())), 2); if (chs.dCurCharge != dCurChargeBak) { MessageBox.Show("消费撤消失败,请重试!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); clog.WriteLine("消费撤消备份值与计算值不等:备份值-" + dCurChargeBak.ToString() + " 计算值" + chs.dCurCharge.ToString()); return; } err = null; strresult = ""; strresult = cs.AssConsRemove(this.txtBillNo.Text.Trim(), refill, chs.iCurIg, dCurChargeBak, out err); if (strresult.Equals(CardCommon.CardDef.ConstMsg.RFOK) || strresult.Substring(0, 3) == "CMT") { MessageBox.Show("消费撤消成功!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information); clog.WriteLine(strresult); } else { MessageBox.Show("消费撤消失败,本次消费撤消无效,请检查余额是否正确!", "系统提示", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error); clog.WriteLine(err + "\n" + strresult); } this.ClearText(); btnRead.Enabled = true; this.btnRemove.Enabled = false; DataTable dtConsItem = new DataTable(); dtConsItem.Columns.Add("GoodsID"); dtConsItem.Columns.Add("GoodsName"); dtConsItem.Columns.Add("Price"); dtConsItem.Columns.Add("Count"); dtConsItem.Columns.Add("Rate"); dtConsItem.Columns.Add("Fee"); dtConsItem.Columns.Add("Comments"); dtConsItem.Columns["Comments"].DefaultValue = ""; this.dataGrid1.SetDataBinding(dtConsItem, ""); this.EnToCh("商品编号,商品名称,单价,数量,折扣金额,应收金额", "80,130,70,50,60,70", dtConsItem, this.dataGrid1); #endregion } }