private object GetDataComments(int bookID) { List <Comment> commentList = CommentsDAO.GetComments(bookID); object jsonData = (from d in commentList select new { comment_id = d.CommentID, username = CommentsDAO.getUsername(d.UserID), picture = CommentsDAO.getPicture(d.UserID), content = d.Content, date = string.Format("{0} {1}", CommonConstant.GetWeekOfDate(d.CreatedDate, "dd/MM/yyyy"), d.CreatedDate.ToString("HH:mm")), }).ToList(); return(jsonData); }