public ActionResult AddComment(Comment comment, string postId)
{
var post = (from p in _postRepository.Find() where p.Id == postId select p).FirstOrDefault();
if (post != null)
{
_postRepository.AddComment(post, comment);
}
return View("Detail", post);
}
public void AddComment(Post post, Comment comment)
{
if (post.Id == null)
{
throw new InvalidOperationException("Post has no ID");
}
if (post.Comments == null)
{
post.Comments = new List<Comment>();
}
post.Comments.Add(comment);
_collection.Save(post);
}
