public ActionResult Home()
        {
            var context           = SharePointContextProvider.Current.GetSharePointContext(HttpContext);
            var sharePointService = new SharePointService(context);
            var currentUser       = sharePointService.GetCurrentUser();

            ViewBag.UserName = currentUser.Title;

            var surveyRatingsService = new SurveyRatingsService();

            ViewBag.Score = surveyRatingsService.GetUserScore(currentUser.UserId.NameId);

            return(View());
        }