public NewsCommentDto GetNewestCommentInNewsWithFilter(string uniqueKey)
        {
            var temp   = _newsRepository.FirstOrDefault(nc => nc.UniqueKey.Equals(uniqueKey));
            var result = QsMapper.CreateMap <NewsComment, NewsCommentDto>(temp);

            if (result == null || result.IsMember <= 0)
            {
                return(result);
            }
            var user = _userRepository.Get(result.IsMember);

            result.NickName       = user.UserName;
            result.PhotoUrl       = user.PhotoUrl;
            result.Identification = user.Identification;
            return(result);
        }