public JObject MarkComplete(int videoId) { var UserInfo = Request.Cookies["UserInfo"]; int CID = int.Parse(UserInfo["UserCode"]); VideoMark videoMark = new VideoMark(); videoMark.CID = CID; videoMark.VideoID = videoId; videoMark.Save(); JObject responce = new JObject(); responce.Add("Status", 200); return(responce); }