public ActionResult UnreadIndex()
        {
            var userId = User.Identity.GetUserId();
            var collectedNotifications = new CollectedNotifications
            {
                TicketNotifications  = db.TicketNotifications.Where(t => t.UserId == userId && t.Unread).ToList(),
                ProjectNotifications = db.ProjectNotifications.Where(t => t.UserId == userId && t.Unread).ToList()
            };

            return(View(collectedNotifications));
        }
        public ActionResult Index()
        {
            //var ticketNotifications = notificationHelper.ListUserNotifications(User.Identity.GetUserId());
            var userId = User.Identity.GetUserId();
            var collectedNotifications = new CollectedNotifications
            {
                TicketNotifications  = db.TicketNotifications.Where(t => t.UserId == userId).ToList(),
                ProjectNotifications = db.ProjectNotifications.Where(t => t.UserId == userId).ToList()
            };

            return(View(collectedNotifications));
        }