public async Task <JsonResult> AddComment(int documentId, string clarification) { var result = await quotationService.AddClarification(documentId, Convert.ToInt32(HttpContext.Session.GetString("User_Id")), HttpContext.Session.GetString("UserName"), clarification, 0); return(new JsonResult(result, new JsonSerializerSettings() { ReferenceLoopHandling = ReferenceLoopHandling.Ignore })); }