class ActivityRequest { String? code; int? activityTypeId; String? executeDate; String? description; String? location; ActivityRequest({this.code, this.activityTypeId, this.executeDate, this.description, this.location}); ActivityRequest.fromJson(Map json) { code = json['code']; activityTypeId = json['activityTypeId']; executeDate = json['executeDate']; description = json['description']; location = json['location']; } Map toJson() { final Map data = new Map(); data['code'] = this.code; data['activityTypeId'] = this.activityTypeId; data['executeDate'] = this.executeDate; data['description'] = this.description; data['location'] = this.location; return data; } }