public IActionResult Read(string slug)
{
if (string.IsNullOrWhiteSpace(slug))
{
return(NotFound());
}
var strSlug = slug.Trim().ToLower();
var post = PostRepository.GetPostBySlug(strSlug);
if (null != post)
{
// get tags
var tags = PostTagAssociationRepository.GetTagsByPost(post.Id);
// get categories
var cats = PostCategoryAssociationRepository.GetCatsByPost(post.Id);
// get comments
var cmts = CommentRepository.GetCommentsByPostId(post.Id);
var viewModel = new PostReadViewModel()
{
Post = post,
Tags = tags?.ToList() ?? new List <Tag>(),
Categories = cats?.ToList() ?? new List <Category>(),
Comments = cmts?.ToList() ?? new List <Comment>()
};
return(View(viewModel));
}
else
{
return(NotFound());
}
}
public PostReadPage(Post post)
{
InitializeComponent();
BindingContext = new PostReadViewModel(post);
}
