public HttpResponseMessage SearchData()
        {
            if (!ModelState.IsValid)
            {
                return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState));
            }

            PopulateSearch         response = new PopulateSearch();
            IEnumerable <string>   player   = TennisService.PlayerSearchBar();
            IEnumerable <string>   location = TennisService.LocationSearchBar();
            IEnumerable <DateTime> date     = TennisService.DateSearchBar();

            response.Players   = player;
            response.Locations = location;
            response.Dates     = date;
            return(Request.CreateResponse(HttpStatusCode.OK, response));
        }