private void combo_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
SelectedBill = (GetBillModel)combo.SelectedItem;
BALANCE = SelectedBill.TotalBalance;
BALANCE = BALANCE - SelectedBill.Total;
BALANCE = BALANCE + Decimal.Parse(SelectedBill.PaidAmount);
if (SelectedBill != null)
{
webHandler.POS_Get_Bill_ProductAsync(SelectedBill.Billid);
}
}
catch (Exception)
{
}
}
private void Page_Loaded(object sender, RoutedEventArgs e)
{
if (new LoggedInEmployeeModel().Rank > 2)
{
dataTable1DataGrid.IsEnabled = false; rightStackPanel.IsEnabled = false; flyout.IsEnabled = false;
combo.IsEnabled = true;
}
bill = new GetBillModel();
billProductModel = new BillProductModel();
POS_Get_Bills();
webHandler.POS_Get_BillCompleted += (x, y) =>
{
var result = y.Result;
bill.GetBillCollection = new ObservableCollection <GetBillModel>();
string[] arr = result.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in arr)
{
string[] arg = item.Split(new string[] { "---" }, StringSplitOptions.None);
bill.GetBillCollection.Add(new GetBillModel()
{
Billid = int.Parse(arg[0]),
Current = (DateTime.ParseExact(arg[1], "M/d/yyyy h:mm:ss tt", CultureInfo.InvariantCulture)),
Total = Decimal.Parse(arg[2]),
PaidAmount = arg[3],
PaymentMethod = arg[4],
CustomerName = arg[5],
Customerid = int.Parse(arg[6]),
TotalBalance = decimal.Parse(arg[7]),
EmployeeId = int.Parse(arg[8]),
EmployeeName = arg[9],
});
}
combo.ItemsSource = bill.GetBillCollection;
};
webHandler.POS_Get_Bill_ProductCompleted += (x, y) =>
{
var result = y.Result;
billProductModel.BillCollection = new ObservableCollection <BillProductModel>();
string[] arr = result.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in arr)
{
string[] arg = item.Split(new string[] { "---" }, StringSplitOptions.None);
billProductModel.BillCollection.Add(new BillProductModel()
{
DateTime = (DateTime.ParseExact(arg[0], "M/d/yyyy h:mm:ss tt", CultureInfo.InvariantCulture)),
Billid = int.Parse(arg[1]),
Quantity = int.Parse(arg[2]),
ProductName = arg[3],
Rate = Decimal.Parse(arg[4]),
TotalAmount = Decimal.Parse(arg[5]),
Status = arg[6],
Balance = Decimal.Parse(arg[7]),
});
}
try
{
total.Content = SelectedBill.Total;
var a = billProductModel.BillCollection.SingleOrDefault(x1 => x1.Status == "Cr");
if (a != null)
{
billProductModel.BillCollection.Remove(a);
rightcheck.IsChecked = true;
paymentamount.Text = a.TotalAmount.ToString();
List <RadioButton> radioButtons = new List <RadioButton>();
WalkLogicalTree(radioButtons, rootpanel);
foreach (RadioButton rb in radioButtons)
{
if (rb.GroupName == "ready" && (string)rb.Content == a.ProductName)
{
rb.IsChecked = true;
}
}
}
else
{
rightcheck.IsChecked = false;
paymentamount.Text = null;
bill.PaymentMethod = null;
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
dataTable1DataGrid.ItemsSource = billProductModel.BillCollection;
};
webHandler.POS_Add_Bill_ProductCompleted += async(x, y) =>
{
var win = (MetroWindow)Application.Current.MainWindow;
resultout1 = y.result1;
if (resultout1 == 1)
{
var res1 = await win.ShowMessageAsync("All done...", " " +
MessageDialogStyle.Affirmative);
if (res1 == MessageDialogResult.Affirmative)
{
InvalidateVisual();
}
}
if (resultout1 == 0)
{
var res1 = await win.ShowMessageAsync("Something is wrong...", "Please try again " +
MessageDialogStyle.Affirmative);
NavigationService navigation = NavigationService.GetNavigationService(this);
navigation.Navigate(new Uri("Dashboard.xaml", UriKind.Relative));
}
};
webHandler.POS_delete_billCompleted += async(x, y) =>
{
var win = (MetroWindow)Application.Current.MainWindow;
resultout1 = y.Result;
if (resultout1 == 1)
{
var res1 = await win.ShowMessageAsync("Bill Deleted...", " " +
MessageDialogStyle.Affirmative);
if (res1 == MessageDialogResult.Affirmative)
{
InvalidateVisual();
NavigationService navigation = NavigationService.GetNavigationService(this);
navigation.Navigate(new Uri("Dashboard.xaml", UriKind.Relative));
}
}
if (resultout1 == 0)
{
var res1 = await win.ShowMessageAsync("Something is wrong...", "Please try again " +
MessageDialogStyle.Affirmative);
}
};
}
