public IActionResult Details(ArticeViewModel comment)
        {
            var userId    = _httpContext.HttpContext.User.FindFirst(ClaimTypes.NameIdentifier).Value;
            var articleId = HttpContext.Request.Query["id"].ToString();

            var commentToPost = new Comment();

            commentToPost.ArticleId         = comment.Id;
            commentToPost.ApplicationUserId = userId;
            commentToPost.Date    = DateTime.Now;
            commentToPost.Content = comment.CommentContent;
            if (String.IsNullOrEmpty(commentToPost.Content))
            {
                return(RedirectToAction(nameof(Details)));
            }
            else
            {
                _commentData.PostComment(commentToPost);
                return(RedirectToAction(nameof(Details)));
            }
        }
        public IActionResult Details(int id)
        {
            var article = _articleData.GetArticle(id);
            //var comments = _commentData.GetComments(id).ToList();

            //var pagedList =  PagingList.Create(comments, 2, page);

            var model = new ArticeViewModel();

            model.Id       = id;
            model.Title    = article.Title;
            model.Author   = article.Author;
            model.Category = article.Category;
            model.Comments = _commentData.GetComments(id).ToList();
            model.Date     = article.Date;
            model.Content  = article.Content;
            ViewData["Id"] = model.Id.ToString();



            return(View(model));
        }