public void Load(UserAuthenticatedMessage loggedInMessage)
        {
            NewestPosts.Clear();

            var newestPosts = facade.FindNewestNPostsForUser(loggedInMessage.User, PostsQuantity)
                              .ToList();

            NewestPosts.AddRange(newestPosts);

            //sort comments
            foreach (var post in NewestPosts)
            {
                post.Comments = post.Comments.OrderBy(c => c.Date).ToArray();
                post.Comments = post.Comments.Take(CommentsQuantity).ToArray();
            }

            loggedUser = loggedInMessage.User;
        }