public object CommentsViewModel(int userId) => new
{
Id,
Author = Author?.ViewModel,
Comments = Comments.Select(c => c.ViewModel),
LikesCount = Likes.Count,
Tags = TagPosts.Select(tp => tp.Tag.EmptyViewModel),
Badges = BadgePosts.Select(bp => bp.Badge),
PublishDate,
Title,
Content,
SavesCount = UserPosts.Count,
Liked = Likes.Any(l => l.UserId == userId),
Saved = UserPosts.Any(up => up.UserId == userId)
};
