public string GetLastPostInCategory(ForumCategory cat)
        {
            var post = cat.LatestForumPost();

            if (post != null)
            {
                return(string.Format(library.GetDictionaryItem("LastPostByTextFormat"),
                                     Helpers.GetPrettyDate(post.CreatedOn.ToString()),
                                     post.Owner.MemberLoginName));
            }

            return("Er zijn nog geen discussies in deze kennisgroep.");
        }
        public string GetLastPostInCategory(ForumCategory cat)
        {
            var post = cat.LatestForumPost();

            if (post != null)
            {
                return(string.Format(library.GetDictionaryItem("LastPostByTextFormat"),
                                     Helpers.GetPrettyDate(post.CreatedOn.ToString()),
                                     post.Owner.MemberLoginName));
            }
            var getNa = library.GetDictionaryItem("GetNAText");

            return(string.Format(library.GetDictionaryItem("LastPostByTextFormat"), getNa, getNa));
        }