public ActionResult Index(int id)
{
var topic = _topicRepo.Retrive(id);
if (topic == null)
{
return(HttpNotFound());
}
// Create new markdown instance
var markdownConverter = new Markdown();
markdownConverter.AddExtension(new GfmCodeBlocks(markdownConverter));
var showModel = new TopicShowModel
{
Id = topic.Id,
Title = topic.Title,
MarkdownContent = topic.Content,
HtmlContent = markdownConverter.Transform(topic.Content)
};
return(View(showModel));
}