protected void DoOpenCard()
{
try
{
//连接设备
bool result = m_E7Device.OpenDevice();
while (!result)
{
result = m_E7Device.OpenDevice();
Thread.Sleep(1000);
}
//读卡
this.Invoke(new Action(() =>
{
frmOpenCardDialog.SetfrmWaitDialogType(frmWaitDialogType.WaitReadCard);
}));
m_E7Device.DisplayLcd("请刷卡或把卡放在卡槽上");
result = m_E7Device.FindCard();
while (!result)
{
Thread.Sleep(1000);
result = m_E7Device.FindCard();
}
//写卡
string newcardid = m_E7Device.CreateNewCardId();
result = m_E7Device.WriteLogicCardId(newcardid);
if (result)
{
this.Invoke(new Action(() =>
{
frmOpenCardDialog.Close();
m_Browser.StringByEvaluatingJavaScriptFromString(string.Format("addStoreCardId ('{0}')", newcardid));
}));
m_E7Device.Beep();
//m_E7Device.DisplayLcd(" 点菜100", "餐饮管理服务云平台");
}
else
{
this.Invoke(new Action(() =>
{
frmOpenCardDialog.SetfrmWaitDialogType(frmWaitDialogType.WriteCardFailed);
}));
}
}
catch (Exception E)
{
Global.GetLogger().Error("MemberSystem", "DoOpenCard", E);
}
finally
{
m_E7Device.CloseDevice();
}
}
private void DoReadUserPSW()
{
try
{
//连接设备
bool result = m_E7Device.OpenDevice();
while (!result)
{
result = m_E7Device.OpenDevice();
Thread.Sleep(1000);
}
//输入密码
this.Invoke(new Action(() =>
{
frmInputPSWDialog.SetfrmWaitDialogType(frmWaitDialogType.WaitInputPSW);
}));
m_E7Device.DisplayLcd("请输入密码！");
string userpsw = m_E7Device.ReadUserPSW();
this.Invoke(new Action(() =>
{
m_Browser.StringByEvaluatingJavaScriptFromString(string.Format("addPassword ('{0}')", userpsw));
}));
}
catch
{
}
finally
{
try
{
this.BeginInvoke(new Action(() =>
{
frmInputPSWDialog.Close();
}));
}
catch
{
}
m_E7Device.CloseDevice();
}
}