public IActionResult ArticleContent(string id)
        {
            Article article = ArticleService.Article(id);

            if (article != null)
            {
                ViewData["Title"]       = article.Title;
                ViewData["Description"] = article.Description;
                ViewData["Content"]     = ArticleService.GetArticleContent(article);
            }
            else
            {
                ViewData["Content"] = "No article found";
            }
            return(View());
        }