public IActionResult SurveyResults()
        {
            //call dal and return list of parks codes and counts
            Dictionary <string, int> surveyCount = _surveyDal.GetSurveyResults();

            IList <SurveyPark> surveyParks = new List <SurveyPark>();

            foreach (KeyValuePair <string, int> kvp in surveyCount)
            {
                var        park = _parkDal.GetPark(kvp.Key);
                SurveyPark sp   = new SurveyPark();
                sp.Park  = park;
                sp.Count = kvp.Value;
                surveyParks.Add(sp);
            }
            return(View(surveyParks));
        }
        public IActionResult Detail(string parkCode)
        {
            var park = _parkDal.GetPark(parkCode);

            return(View(park));
        }