public string GetReviewList(string toolIdString) { int toolId; if (!int.TryParse(toolIdString, out toolId)) throw new InvalidDataException("Tool Id did not parse to INT"); var db = new codingtoolsdevEntities(); var list = db.get_ReviewsList(toolId).ToList(); var reviewList = new ReviewList { Reviews = list, Chart = _ProjectReviewHelper(list) }; return new JavaScriptSerializer().Serialize(reviewList); }