public static IEnumerable <Seat> GetScreenSeats(int screenId)
{
try
{
if (Helper.AllScreenSeats == null || Helper.AllScreenSeats.Count() == 0 || AllScreenSeats.Where(w => w.Screen_Id == screenId).Count() == 0)
{
AllScreenSeats = new SeatLayoutConfig().GetScreeSeats(0, 0, 0).ToList();
}
}
catch (Exception ex)
{
LogExceptions.LogException(ex);
}
return(AllScreenSeats.Where(w => w.Screen_Id == screenId));
}
public static void LogException(Exception exception)
{
try
{
if (exception is SqlException)
{
LogExceptions.LogExceptionInFile(exception);
return;
}
LogExceptionInFile(exception);
}
catch (Exception ex)
{
}
}
public static void LoadDropDownSource(Selector objSelector, IEnumerable source, string displayMember, string selectedValue, bool selectDefaultValue = true)
{
try
{
int selectedIndex = objSelector.SelectedIndex;
objSelector.ItemsSource = source;
objSelector.DisplayMemberPath = !string.IsNullOrEmpty(displayMember) ? displayMember : objSelector.DisplayMemberPath;
objSelector.SelectedValuePath = !string.IsNullOrEmpty(selectedValue) ? selectedValue : objSelector.SelectedValuePath;
objSelector.SelectedIndex = selectDefaultValue ? 0 : selectedIndex;
if (selectedIndex == -1)
{
objSelector.SelectedItem = new object();
}
}
catch (Exception ex)
{
LogExceptions.LogException(ex);
}
}