Generated Code

lib/generated/
├── api_client.dart       ← aggregator class (named via clientName)
├── generated.dart        ← barrel: exports everything alphabetically
├── models/
│   └── *.dart            ← one file per schema (alphabetical)
└── services/
    └── *_api.dart        ← one file per OpenAPI tag (alphabetical)

import 'generated/generated.dart';

// GENERATED CODE - DO NOT MODIFY BY HAND
// @dart=3.0
// Generated by dart_openapi_generator

export 'api_client.dart';
export 'models/category.dart';
export 'models/metadata.dart';
export 'models/notification.dart';
export 'models/token_request.dart';
export 'models/token_response.dart';
export 'models/user.dart';
export 'models/user_profile.dart';
export 'models/user_role.dart';
export 'models/user_search_request.dart';
export 'services/auth_api.dart';
export 'services/categories_api.dart';
export 'services/debug_api.dart';
export 'services/users_api.dart';

// GENERATED CODE - DO NOT MODIFY BY HAND
// @dart=3.0
// Generated by dart_openapi_generator

import 'user_role.dart';

class _Undefined {
  const _Undefined();
}

const _Undefined _undefined = _Undefined();

final class User {
  final String? class_;
  final DateTime? createdAt;
  final String? default_;
  final String email;
  final String id;
  final String name;
  final UserRole? role;

  User({
    this.class_,
    this.createdAt,
    this.default_,
    required this.email,
    required this.id,
    required this.name,
    this.role,
  });

  factory User.fromJson(Map<String, dynamic> json) => User(
        class_: json['class'] == null ? null : json['class'] as String,
        createdAt: json['createdAt'] == null
            ? null
            : DateTime.parse(json['createdAt'] as String),
        default_: json['default'] == null ? null : json['default'] as String,
        email: json['email'] == null
            ? (throw ArgumentError.notNull('User.email'))
            : json['email'] as String,
        id: json['id'] == null
            ? (throw ArgumentError.notNull('User.id'))
            : json['id'] as String,
        name: json['name'] == null
            ? (throw ArgumentError.notNull('User.name'))
            : json['name'] as String,
        role: json['role'] == null
            ? null
            : UserRole.fromJson(json['role'] as String),
      );

  Map<String, dynamic> toJson() => {
        if (class_ != null) 'class': class_,
        if (createdAt != null) 'createdAt': createdAt!.toIso8601String(),
        if (default_ != null) 'default': default_,
        'email': email,
        'id': id,
        'name': name,
        if (role != null) 'role': role!.toJson(),
      };

  User copyWith({
    Object? class_ = _undefined,
    Object? createdAt = _undefined,
    Object? default_ = _undefined,
    String? email,
    String? id,
    String? name,
    Object? role = _undefined,
  }) =>
      User(
        class_: identical(class_, _undefined) ? this.class_ : class_ as String?,
        createdAt: identical(createdAt, _undefined)
            ? this.createdAt
            : createdAt as DateTime?,
        default_: identical(default_, _undefined)
            ? this.default_
            : default_ as String?,
        email: email ?? this.email,
        id: id ?? this.id,
        name: name ?? this.name,
        role: identical(role, _undefined) ? this.role : role as UserRole?,
      );

  @override
  bool operator ==(Object other) =>
      identical(this, other) ||
      other is User &&
          class_ == other.class_ &&
          createdAt == other.createdAt &&
          default_ == other.default_ &&
          email == other.email &&
          id == other.id &&
          name == other.name &&
          role == other.role;

  @override
  int get hashCode => Object.hash(
        class_,
        createdAt,
        default_,
        email,
        id,
        name,
        role,
      );
}

// GENERATED CODE - DO NOT MODIFY BY HAND
// @dart=3.0
// Generated by dart_openapi_generator

enum UserRole {
  admin,
  member,
  viewer;

  static UserRole fromJson(String v) => switch (v) {
        'admin' => UserRole.admin,
        'member' => UserRole.member,
        'viewer' => UserRole.viewer,
        final t => throw ArgumentError('Unknown UserRole value: $t'),
      };

  String toJson() => switch (this) {
        UserRole.admin => 'admin',
        UserRole.member => 'member',
        UserRole.viewer => 'viewer',
      };
}

// GENERATED CODE - DO NOT MODIFY BY HAND
// @dart=3.0
// Generated by dart_openapi_generator

sealed class Notification {
  const Notification();

  factory Notification.fromJson(Map<String, dynamic> json) {
    if (!json.containsKey('type')) {
      throw ArgumentError('Missing discriminator key "type" in JSON');
    }
    return switch (json['type']!.toString()) {
      'email' => EmailNotification.fromJson(json),
      'push' => PushNotification.fromJson(json),
      final t => throw ArgumentError(
          'Unknown Notification discriminator value: $t (key: type)'),
    };
  }

  Map<String, dynamic> toJson();
}

final class EmailNotification extends Notification {
  final String email;
  final String type;

  const EmailNotification({required this.email, required this.type});

  factory EmailNotification.fromJson(Map<String, dynamic> json) =>
      EmailNotification(
        email: json['email'] == null
            ? (throw ArgumentError.notNull('EmailNotification.email'))
            : json['email'] as String,
        type: json['type'] == null
            ? (throw ArgumentError.notNull('EmailNotification.type'))
            : json['type'] as String,
      );

  @override
  Map<String, dynamic> toJson() => {'email': email, 'type': type};

  EmailNotification copyWith({String? email, String? type}) =>
      EmailNotification(
        email: email ?? this.email,
        type: type ?? this.type,
      );

  @override
  bool operator ==(Object other) =>
      identical(this, other) ||
      other is EmailNotification &&
          email == other.email &&
          type == other.type;

  @override
  int get hashCode => Object.hash(email, type);
}

// PushNotification follows the same pattern ...

class UsersApi {
  final Dio _dio;

  const UsersApi(this._dio);

  /// List all users
  ///
  /// Throws [DioException] on non-2xx response.
  Future<List<User>> listUsers({
    int? page,
    CancelToken? cancelToken,
    Map<String, dynamic>? headers,
    Map<String, dynamic>? extra,
    ValidateStatus? validateStatus,
    ProgressCallback? onReceiveProgress,
  }) async {
    final response = await _dio.get<List<dynamic>>(
      '/users',
      queryParameters: {
        if (page != null) 'page': page,
      },
      options: Options(
          headers: headers, extra: extra, validateStatus: validateStatus),
      cancelToken: cancelToken,
      onReceiveProgress: onReceiveProgress,
    );
    final data = response.data;
    if (data == null) {
      throw StateError('Expected JSON list response body but received null.');
    }
    return data.map((e) => User.fromJson(e as Map<String, dynamic>)).toList();
  }
}