//关闭前执行
private void Application_Exit(object sender, EventArgs e)
{
//关闭金税盘
if (GoldTax != null)
{
GoldTax.CloseCard();
MessageBox.Show("金税盘已退出");
}
}
void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
busy.IsBusy = false;
// 没有出错
if (e.Error == null)
{
//把数据转换成JSON
JsonObject item = JsonValue.Parse(e.Result) as JsonObject;
if (item.ContainsKey("error"))
{
string error = item["error"];
MessageBox.Show("交费失败：" + error);
return;
}
// 把交易编号、交易日期写入打印界面
SeriaNumber Seriabx = (SeriaNumber)FrameworkElementExtension.FindResource(this, "Seriabx");
if (Seriabx == null)
{
MessageBox.Show("无法获取编号产生器信息,请重新登陆后操作!");
return;
}
//ui_sellid.Text = Seriabx.Key.ToString() + item["id"].ToString();
//把收费id放到收费对象
GeneralObject retsell = (GeneralObject)(from r in loader.Res where r.Name.Equals("retsell") select r).First();
retsell.FromJson(item);
GeneralObject printobj = aofengprint.DataContext as GeneralObject;
printobj.FromJson(item);
//string date = (string)item["f_deliverydate"];
//ui_day.Text = date;
//保存发票信息
GeneralObject fpinfosobj = (GeneralObject)(from r in loader.Res where r.Name.Equals("fpinfosobj") select r).First();
fpinfosobj.SetPropertyValue("f_fapiaostatue", "已用", true);
fpinfosobj.Save();
// 调用打印
GoldTax tax = (GoldTax)(from r in loader.Res where r.Name.Equals("tax") select r).First();
//气费大于0，打印税票
if (tax.IsInit && tax.ListNumber != null &&
Int32.Parse(tax.ListNumber.Split(new char[] { '|' })[0]) > 0)
{
tax.Invoice();
}
else
{
print.TipPrint();
}
}
else
{
// 提示出错
MessageBox.Show("交易失败，链接错误！如果继续失败，请联系系统管理员。");
// 清除界面数据
Clear();
}
}
// 提交数据到后台服务器
private void SaveClick(object sender, RoutedEventArgs e)
{
//如果数据有错，提示不能保存
GeneralObject kbfee = kbfee1.DataContext as GeneralObject;
if (kbfee.HasErrors)
{
MessageBox.Show("输入数据有错，请检查！");
return;
}
GeneralObject loginUser = (GeneralObject)FrameworkElementExtension.FindResource(this, "LoginUser");
if (loginUser == null)
{
MessageBox.Show("无法获取当前登陆用户信息,请重新登陆后操作!");
return;
}
//查询金税盘发票信息
GoldTax tax = (GoldTax)(from r in loader.Res where r.Name.Equals("tax") select r).First();
if (!tax.GetInfo())
{
return;
}
string loginid = (string)loginUser.GetPropertyValue("id");
string orgpathstr = (string)loginUser.GetPropertyValue("orgpathstr");
//显示正在工作
busy.IsBusy = true;
string handids = "";
//获得当前交费的欠费id
foreach (GeneralObject item in dataGrid1.ItemsSource)
{
bool ischeck = (bool)item.IsChecked;
if (ischeck)
{
string id = item.GetPropertyValue("id") + "";
handids = id + "," + handids;
}
}
if (handids == "")
{
handids = "0";
}
else
{
handids = handids.Substring(0, handids.Length - 1);
}
//发票号
string f_invoicenum = kbfee.GetPropertyValue("f_invoicenum") + "";
if (string.IsNullOrEmpty(f_invoicenum))
{
f_invoicenum = "0";
}
//获取基础地址
WebClientInfo wci = (WebClientInfo)Application.Current.Resources["server"];
// 提交
string str = wci.BaseAddress + "/sell/" + ui_userid.Text + "/" + shoukuan.Text + "/"
+ ui_zhinajin.Text + "/" + f_payment.SelectedValue + "/" + loginid + "/" + orgpathstr + "/" + handids + "/" + f_invoicenum + "?uuid=" + System.Guid.NewGuid().ToString();
Uri uri = new Uri(str);
WebClient client = new WebClient();
client.DownloadStringCompleted += client_DownloadStringCompleted;
client.DownloadStringAsync(uri);
}
