private void OrdersListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (ordersListView.SelectedValue == null)
{
return;
}
if (MessageBox.Show("?האם אתה בטוח שברצונך לבטל הזמנה זו", "ביטול עסקה", MessageBoxButton.YesNoCancel, MessageBoxImage.Question, MessageBoxResult.None, MessageBoxOptions.RightAlign) == MessageBoxResult.Yes)
{
Order selectedOrder = (Order)ordersListView.SelectedValue;
try
{
bl.CancelOrder(selectedOrder);
MessageBox.Show("!העסקה בוטלה בהצלחה\nמספר הזמנה: " + selectedOrder.OrderKey.ToString(), "", MessageBoxButton.OK, MessageBoxImage.Information, MessageBoxResult.None, MessageBoxOptions.RightAlign);
ordersForList.Clear();
foreach (var item in bl.ReceiveOrdersForHost(bl.GetHostKeyByMail(mailBox.Text)).OrderBy(x => x.OrderKey))
{
ordersForList.Add(item);
}
noOrdersTxt.Visibility = ordersForList.Count == 0 ? Visibility.Visible : Visibility.Hidden;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "שגיאה", MessageBoxButton.OK, MessageBoxImage.Error, MessageBoxResult.None, MessageBoxOptions.RightAlign);
}
finally
{
ordersListView.SelectedItem = null;
}
}
}