mobile-app/lib/custom_model/End.dart

class End {
  int id;
  int cropId;
  int activityId;
  String executeDate;
  String description;
  String media;

  End(
      {this.id,
      this.cropId,
      this.activityId,
      this.executeDate,
      this.description,
      this.media});

  End.fromJson(Map<String, dynamic> json) {
    id = json['id'];
    cropId = json['cropId'];
    activityId = json['activityId'];
    executeDate = json['executeDate'];
    description = json['description'];
    media = json['media'];
  }

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> data = new Map<String, dynamic>();
    data['id'] = this.id;
    data['cropId'] = this.cropId;
    data['activityId'] = this.activityId;
    data['executeDate'] = this.executeDate;
    data['description'] = this.description;
    data['media'] = this.media;
    return data;
  }
}