private Dictionary <int, CampSite> SearchReservation(DateTime[] reservationRange, int campgroundSelection)
{
CampSiteSQLDAL campSiteSql = new CampSiteSQLDAL();
Dictionary <int, CampSite> output = new Dictionary <int, CampSite>();
output = campSiteSql.ListCampSites(reservationRange, campgroundSelection);
return(output);
}