flutter_clock/lib/model/user_model.dart

class UserModel {
  String userid;
  String password;
  String logo;

  UserModel({
    required this.userid,
    required this.password,
    required this.logo,
  });

  factory UserModel.fromJson(Map<String, dynamic> json) {
    return UserModel(
      userid: json['userid'],
      password: json['password'],
      logo: json['logo'],
    );
  }

  Map<String, dynamic> toJson() {
    return {
      'userid': userid,
      'password': password,
      'logo': logo,
    };
  }
}