/// <summary>
/// 显示排队信息
/// </summary>
private void showQueueInfo()
{
int index = GridView1.SelectedIndex;
if (index != -1)
{
CashierRegisterBIZ crBiz = SuperMarketBIZ.Instance.CashierConsole[index];
if (ViewState["AddQueue"] != null && (bool)ViewState["AddQueue"])
{
int length = crBiz.QueueLength;
string name = crBiz.CurrCashier.CashierName;
Customer customer = (Customer)Session["Curr_Customer"];
if (crBiz.Waite(customer))
{
lblQueue.Text = "当前收银台排队的顾客人数是：" + length;
}
else
{
if (!btnOK.Enabled)
{
lblQueue.Text = "欢迎您，" + name + "为您服务，下面是您的购物价格信息，请确认后付款！";
//绑定购物车中的商品售价信息
gvSPCart.DataSource = crBiz.CurrCRManchines.GoodsSalePriceList;
gvSPCart.DataBind();
lblAmout.Text = crBiz.CurrCRManchines.GoodsSalePriceList.Sum(p => p.GoodsMoney).ToString();
btnOK.Enabled = true;
btnCancel.Enabled = true;
btnWaite.Enabled = false;
}
}
}
else
{
lblQueue.Text = "请在此收银台排队！";
}
}
}
