class Rogaining {
      int? rog_id;
      int? course_id;
      int? user_id;
      int? location_id;
      double? lat;
      double? lon;
      int? time_stamp;

      Rogaining({
        this.rog_id,
        this.course_id,
        this.user_id,
        this.location_id,
        this.lat,
        this.lon,
        this.time_stamp
        });

      factory Rogaining.fromMap(Map<String, dynamic> json) {

        return Rogaining(
          rog_id: json['rog_id'],
          course_id: json['course_id'],
          user_id: json['user_id'],
          location_id: json['location_id'],
          lat: json['lat'],
          lon: json['lon'],
          time_stamp: json['time_stamp']
        );
      }

      Map<String, dynamic> toMap(){
        return  {
          'rog_id':rog_id,
          'course_id': course_id,
          'user_id': user_id,
          'location_id': location_id,
          'lat': lat,
          'lon': lon,
          'time_stamp': time_stamp       
        };
      }
}