private void Btn_Member_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(this.Txt_MemberCard.Text))
{
MMember consumption = httpReqMain.HttpGet <MMember>(string.Format("member/card?key={0}", this.Txt_MemberCard.Text));
if (consumption != null)
{
if (consumption.holder != null && consumption.balance != null)
{
currentBalance = consumption.balance;
PassValue.MemberCardPwd = consumption.cardPassword;
_memberid = consumption.memberid;
this.txtAmount.Text = consumption.balance;
this.txtDis.Text = consumption.discount + "折";
this.txtMobile.Text = consumption.phone;
this.txtUserName.Text = consumption.holder.name;
}
else
{
MessageBox.Show("无会员卡信息！", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
else
{
MessageBox.Show("无会员卡信息！", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
else
{
MessageBox.Show("没有找到会员信息！", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
//读卡
private void ReadCard()
{
try
{
//while (isReadSuccess)
//{
SetLabel(this.label2, "");
//SetButtonn(this.Btn_Member, false);
//打开设备
string openResult = E7.openDevice();
while (int.Parse(openResult) <= 0)
{
SetLabel(this.label2, "没有找到设备！");
//SetButtonn(this.Btn_Member, true);
Thread.Sleep(1000);
openResult = E7.openDevice();
}
//找卡
string cardnum = E7.findCard();
while (string.IsNullOrEmpty(cardnum))
{
SetLabel(this.label2, "没有找到卡片！");
E7.DisplayLcd("请刷卡或把卡放在卡槽上");
//SetButtonn(this.Btn_Member, true);
Thread.Sleep(1000);
cardnum = E7.findCard();
}
SetLabel(this.label2, "");
//读卡
string cardid = E7.readCard().Trim();
while (string.IsNullOrEmpty(cardid))
{
Thread.Sleep(1000);
cardid = E7.readCard().Trim();
}
cardid = e7d.Encode(cardid);
//鸣叫
E7.beep(6);
SetTextBox(this.Txt_MemberCard, cardid);
E7.DisplayLcd("读卡成功！");
MMember consumption = httpReq.HttpGet <MMember>(string.Format("member/card?key={0}", cardid));
if (consumption != null)
{
if (consumption.holder != null && consumption.balance != null)
{
currentBalance = consumption.balance;
_memberid = consumption.memberid;
PassValue.MemberCardPwd = consumption.cardPassword;
SetTextBox(this.txtAmount, consumption.balance);
SetTextBox(this.txtDis, consumption.discount + "折");
SetTextBox(this.txtMobile, consumption.phone);
SetTextBox(this.txtUserName, consumption.holder.name);
SetButtonn(this.Btn_Member, true);
//break;
}
else
{
SetLabel(this.label2, "没有找到卡信息！");
}
}
else
{
SetLabel(this.label2, "没有找到卡信息！");
}
//SetButtonn(this.Btn_Member, true);
//Thread.Sleep(2000);
//}
}
catch (Exception E)
{
}
finally
{
E7.closeDevice();
}
}