public IActionResult ViewBlog(int blogId)
{
Models.Blog blog = repository.Blog(blogId);
if (blog != null)
{
return(View(new ViewBlogViewModel()
{
Blog = blog,
Comments = blog.Comments
}));
}
return(RedirectToAction(nameof(Index)));
}
public override void Process(TagHelperContext context, TagHelperOutput output)
{
int totalComment = 0;
TagBuilder span = new TagBuilder("span");
span.AddCssClass(CssClass);
Models.Blog blog = repository.Blog(BlogId);
if (blog != null)
{
totalComment = blog.Comments.Count;
}
span.InnerHtml.Append(totalComment.ToString());
output.Content.AppendHtml(span);
}
