public IActionResult PostComment(SingleDiscussionViewModel model)
        {
            if (!ModelState.IsValid)
            {
                return(View(model));
            }

            int id = Convert.ToInt32(User.Claims.Where(c => c.Type == "Id")
                                     .Select(c => c.Value).SingleOrDefault());

            cLogic.Add(id, model.Entry);

            return(RedirectToAction("Single", new { model.DiscussionId }));
        }
        public IActionResult Single(int DiscussionId)
        {
            var model = new SingleDiscussionViewModel();

            model.Discussion          = logic.GetSingle(DiscussionId);
            model.Discussion.Comments = cLogic.GetAllByDiscussionId(DiscussionId);

            int id = Convert.ToInt32(User.Claims.Where(c => c.Type == "Id")
                                     .Select(c => c.Value).SingleOrDefault());

            model.UserId = id;

            return(View(model));
        }