public ActionResult TicketsAssignment(int?id)
        {
            if (id == null)
            {
                return(RedirectToAction(nameof(TicketController.AllTickets)));
            }

            var model         = new TicketsAssignmentViewModel();
            var currentTicket = bugTrackerHelper.GetCurrentTicketById(id.Value);

            model.Developers  = bugTrackerHelper.GetAllDevelopers();
            model.DeveloperId = currentTicket.AssignedToUserId;

            return(View(model));
        }