add auth register

lib/features/auth/presentation/providers/cities_provider.dart

@@ -0,0 +1,62 @@
+/// Cities Provider
+///
+/// Manages the list of cities/provinces for address selection
+library;
+
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:worker/features/auth/data/datasources/auth_remote_datasource.dart';
+import 'package:worker/features/auth/domain/entities/city.dart';
+import 'package:worker/features/auth/presentation/providers/session_provider.dart';
+
+part 'cities_provider.g.dart';
+
+/// Cities Provider
+///
+/// Fetches list of cities from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the cities list persists and doesn't auto-dispose.
+@Riverpod(keepAlive: true)
+class Cities extends _$Cities {
+  @override
+  Future<List<City>> build() async {
+    // Don't auto-fetch on build, wait for manual call
+    return [];
+  }
+
+  /// Fetch cities from API
+  Future<void> fetchCities() async {
+    state = const AsyncValue.loading();
+
+    state = await AsyncValue.guard(() async {
+      final sessionState = ref.read(sessionProvider);
+
+      if (!sessionState.hasSession) {
+        throw Exception('No active session. Please get session first.');
+      }
+
+      final dataSource = ref.read(authRemoteDataSourceProvider);
+      return await dataSource.getCities(
+        csrfToken: sessionState.csrfToken!,
+        sid: sessionState.sid!,
+      );
+    });
+  }
+
+  /// Refresh cities list
+  Future<void> refresh() async {
+    await fetchCities();
+  }
+}
+
+/// Provider to get a specific city by code
+@riverpod
+City? cityByCode(Ref ref, String code) {
+  final citiesAsync = ref.watch(citiesProvider);
+
+  return citiesAsync.whenOrNull(
+    data: (List<City> cities) => cities.firstWhere(
+      (City city) => city.code == code,
+      orElse: () => cities.first,
+    ),
+  );
+}

lib/features/auth/presentation/providers/cities_provider.g.dart

@@ -0,0 +1,160 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'cities_provider.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint, type=warning
+/// Cities Provider
+///
+/// Fetches list of cities from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the cities list persists and doesn't auto-dispose.
+
+@ProviderFor(Cities)
+const citiesProvider = CitiesProvider._();
+
+/// Cities Provider
+///
+/// Fetches list of cities from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the cities list persists and doesn't auto-dispose.
+final class CitiesProvider extends $AsyncNotifierProvider<Cities, List<City>> {
+  /// Cities Provider
+  ///
+  /// Fetches list of cities from API for registration form.
+  /// Requires active session (CSRF token and SID).
+  /// keepAlive: true ensures the cities list persists and doesn't auto-dispose.
+  const CitiesProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'citiesProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$citiesHash();
+
+  @$internal
+  @override
+  Cities create() => Cities();
+}
+
+String _$citiesHash() => r'0de4a7d44e576d74ecd875ddad46d6cb52a38bf8';
+
+/// Cities Provider
+///
+/// Fetches list of cities from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the cities list persists and doesn't auto-dispose.
+
+abstract class _$Cities extends $AsyncNotifier<List<City>> {
+  FutureOr<List<City>> build();
+  @$mustCallSuper
+  @override
+  void runBuild() {
+    final created = build();
+    final ref = this.ref as $Ref<AsyncValue<List<City>>, List<City>>;
+    final element =
+        ref.element
+            as $ClassProviderElement<
+              AnyNotifier<AsyncValue<List<City>>, List<City>>,
+              AsyncValue<List<City>>,
+              Object?,
+              Object?
+            >;
+    element.handleValue(ref, created);
+  }
+}
+
+/// Provider to get a specific city by code
+
+@ProviderFor(cityByCode)
+const cityByCodeProvider = CityByCodeFamily._();
+
+/// Provider to get a specific city by code
+
+final class CityByCodeProvider extends $FunctionalProvider<City?, City?, City?>
+    with $Provider<City?> {
+  /// Provider to get a specific city by code
+  const CityByCodeProvider._({
+    required CityByCodeFamily super.from,
+    required String super.argument,
+  }) : super(
+         retry: null,
+         name: r'cityByCodeProvider',
+         isAutoDispose: true,
+         dependencies: null,
+         $allTransitiveDependencies: null,
+       );
+
+  @override
+  String debugGetCreateSourceHash() => _$cityByCodeHash();
+
+  @override
+  String toString() {
+    return r'cityByCodeProvider'
+        ''
+        '($argument)';
+  }
+
+  @$internal
+  @override
+  $ProviderElement<City?> $createElement($ProviderPointer pointer) =>
+      $ProviderElement(pointer);
+
+  @override
+  City? create(Ref ref) {
+    final argument = this.argument as String;
+    return cityByCode(ref, argument);
+  }
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(City? value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<City?>(value),
+    );
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return other is CityByCodeProvider && other.argument == argument;
+  }
+
+  @override
+  int get hashCode {
+    return argument.hashCode;
+  }
+}
+
+String _$cityByCodeHash() => r'4e4a9a72526b0a366b8697244f2e7e2aedf7cabe';
+
+/// Provider to get a specific city by code
+
+final class CityByCodeFamily extends $Family
+    with $FunctionalFamilyOverride<City?, String> {
+  const CityByCodeFamily._()
+    : super(
+        retry: null,
+        name: r'cityByCodeProvider',
+        dependencies: null,
+        $allTransitiveDependencies: null,
+        isAutoDispose: true,
+      );
+
+  /// Provider to get a specific city by code
+
+  CityByCodeProvider call(String code) =>
+      CityByCodeProvider._(argument: code, from: this);
+
+  @override
+  String toString() => r'cityByCodeProvider';
+}

lib/features/auth/presentation/providers/customer_groups_provider.dart

@@ -0,0 +1,65 @@
+/// Customer Groups Provider
+///
+/// Manages the list of customer groups (roles) for user registration
+library;
+
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:worker/features/auth/data/datasources/auth_remote_datasource.dart';
+import 'package:worker/features/auth/domain/entities/customer_group.dart';
+import 'package:worker/features/auth/presentation/providers/session_provider.dart';
+
+part 'customer_groups_provider.g.dart';
+
+/// Customer Groups Provider
+///
+/// Fetches list of customer groups (roles) from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the customer groups list persists and doesn't auto-dispose.
+@Riverpod(keepAlive: true)
+class CustomerGroups extends _$CustomerGroups {
+  @override
+  Future<List<CustomerGroup>> build() async {
+    // Don't auto-fetch on build, wait for manual call
+    return [];
+  }
+
+  /// Fetch customer groups from API
+  Future<void> fetchCustomerGroups() async {
+    state = const AsyncValue.loading();
+
+    state = await AsyncValue.guard(() async {
+      final sessionState = ref.read(sessionProvider);
+
+      if (!sessionState.hasSession) {
+        throw Exception('No active session. Please get session first.');
+      }
+
+      final dataSource = ref.read(authRemoteDataSourceProvider);
+      return await dataSource.getCustomerGroups(
+        csrfToken: sessionState.csrfToken!,
+        sid: sessionState.sid!,
+      );
+    });
+  }
+
+  /// Refresh customer groups list
+  Future<void> refresh() async {
+    await fetchCustomerGroups();
+  }
+}
+
+/// Provider to get a specific customer group by code/value
+@riverpod
+CustomerGroup? customerGroupByCode(
+  Ref ref,
+  String code,
+) {
+  final groupsAsync = ref.watch(customerGroupsProvider);
+
+  return groupsAsync.whenOrNull(
+    data: (List<CustomerGroup> groups) => groups.firstWhere(
+      (CustomerGroup group) => group.value == code || group.name == code,
+      orElse: () => groups.first,
+    ),
+  );
+}

lib/features/auth/presentation/providers/customer_groups_provider.g.dart

@@ -0,0 +1,164 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'customer_groups_provider.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint, type=warning
+/// Customer Groups Provider
+///
+/// Fetches list of customer groups (roles) from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the customer groups list persists and doesn't auto-dispose.
+
+@ProviderFor(CustomerGroups)
+const customerGroupsProvider = CustomerGroupsProvider._();
+
+/// Customer Groups Provider
+///
+/// Fetches list of customer groups (roles) from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the customer groups list persists and doesn't auto-dispose.
+final class CustomerGroupsProvider
+    extends $AsyncNotifierProvider<CustomerGroups, List<CustomerGroup>> {
+  /// Customer Groups Provider
+  ///
+  /// Fetches list of customer groups (roles) from API for registration form.
+  /// Requires active session (CSRF token and SID).
+  /// keepAlive: true ensures the customer groups list persists and doesn't auto-dispose.
+  const CustomerGroupsProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'customerGroupsProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$customerGroupsHash();
+
+  @$internal
+  @override
+  CustomerGroups create() => CustomerGroups();
+}
+
+String _$customerGroupsHash() => r'df9107ef844e3cd320804af8d5dcf2fee2462208';
+
+/// Customer Groups Provider
+///
+/// Fetches list of customer groups (roles) from API for registration form.
+/// Requires active session (CSRF token and SID).
+/// keepAlive: true ensures the customer groups list persists and doesn't auto-dispose.
+
+abstract class _$CustomerGroups extends $AsyncNotifier<List<CustomerGroup>> {
+  FutureOr<List<CustomerGroup>> build();
+  @$mustCallSuper
+  @override
+  void runBuild() {
+    final created = build();
+    final ref =
+        this.ref as $Ref<AsyncValue<List<CustomerGroup>>, List<CustomerGroup>>;
+    final element =
+        ref.element
+            as $ClassProviderElement<
+              AnyNotifier<AsyncValue<List<CustomerGroup>>, List<CustomerGroup>>,
+              AsyncValue<List<CustomerGroup>>,
+              Object?,
+              Object?
+            >;
+    element.handleValue(ref, created);
+  }
+}
+
+/// Provider to get a specific customer group by code/value
+
+@ProviderFor(customerGroupByCode)
+const customerGroupByCodeProvider = CustomerGroupByCodeFamily._();
+
+/// Provider to get a specific customer group by code/value
+
+final class CustomerGroupByCodeProvider
+    extends $FunctionalProvider<CustomerGroup?, CustomerGroup?, CustomerGroup?>
+    with $Provider<CustomerGroup?> {
+  /// Provider to get a specific customer group by code/value
+  const CustomerGroupByCodeProvider._({
+    required CustomerGroupByCodeFamily super.from,
+    required String super.argument,
+  }) : super(
+         retry: null,
+         name: r'customerGroupByCodeProvider',
+         isAutoDispose: true,
+         dependencies: null,
+         $allTransitiveDependencies: null,
+       );
+
+  @override
+  String debugGetCreateSourceHash() => _$customerGroupByCodeHash();
+
+  @override
+  String toString() {
+    return r'customerGroupByCodeProvider'
+        ''
+        '($argument)';
+  }
+
+  @$internal
+  @override
+  $ProviderElement<CustomerGroup?> $createElement($ProviderPointer pointer) =>
+      $ProviderElement(pointer);
+
+  @override
+  CustomerGroup? create(Ref ref) {
+    final argument = this.argument as String;
+    return customerGroupByCode(ref, argument);
+  }
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(CustomerGroup? value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<CustomerGroup?>(value),
+    );
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return other is CustomerGroupByCodeProvider && other.argument == argument;
+  }
+
+  @override
+  int get hashCode {
+    return argument.hashCode;
+  }
+}
+
+String _$customerGroupByCodeHash() =>
+    r'0ddf96a19d7c20c9fe3ddfd2af80ac49bfe76512';
+
+/// Provider to get a specific customer group by code/value
+
+final class CustomerGroupByCodeFamily extends $Family
+    with $FunctionalFamilyOverride<CustomerGroup?, String> {
+  const CustomerGroupByCodeFamily._()
+    : super(
+        retry: null,
+        name: r'customerGroupByCodeProvider',
+        dependencies: null,
+        $allTransitiveDependencies: null,
+        isAutoDispose: true,
+      );
+
+  /// Provider to get a specific customer group by code/value
+
+  CustomerGroupByCodeProvider call(String code) =>
+      CustomerGroupByCodeProvider._(argument: code, from: this);
+
+  @override
+  String toString() => r'customerGroupByCodeProvider';
+}

lib/features/auth/presentation/providers/session_provider.dart

@@ -0,0 +1,107 @@
+/// Session Provider
+///
+/// Manages authentication session (SID and CSRF token)
+library;
+
+import 'package:curl_logger_dio_interceptor/curl_logger_dio_interceptor.dart';
+import 'package:dio/dio.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:worker/features/auth/data/datasources/auth_remote_datasource.dart';
+import 'package:worker/features/auth/data/models/auth_session_model.dart';
+
+part 'session_provider.g.dart';
+
+/// Provider for Dio instance
+@Riverpod(keepAlive: true)
+Dio dio(Ref ref) {
+  final dio = Dio(
+    BaseOptions(
+      baseUrl: 'https://land.dbiz.com',
+      connectTimeout: const Duration(seconds: 30),
+      receiveTimeout: const Duration(seconds: 30),
+    ),
+  );
+
+  // Add curl logger interceptor for debugging
+  dio.interceptors.add(CurlLoggerDioInterceptor(printOnSuccess: true));
+
+  return dio;
+}
+
+/// Provider for AuthRemoteDataSource
+@Riverpod(keepAlive: true)
+AuthRemoteDataSource authRemoteDataSource(Ref ref) {
+  final dio = ref.watch(dioProvider);
+  return AuthRemoteDataSource(dio);
+}
+
+/// Session State
+class SessionState {
+  final String? sid;
+  final String? csrfToken;
+  final bool isLoading;
+  final String? error;
+
+  const SessionState({
+    this.sid,
+    this.csrfToken,
+    this.isLoading = false,
+    this.error,
+  });
+
+  SessionState copyWith({
+    String? sid,
+    String? csrfToken,
+    bool? isLoading,
+    String? error,
+  }) {
+    return SessionState(
+      sid: sid ?? this.sid,
+      csrfToken: csrfToken ?? this.csrfToken,
+      isLoading: isLoading ?? this.isLoading,
+      error: error ?? this.error,
+    );
+  }
+
+  bool get hasSession => sid != null && csrfToken != null;
+}
+
+/// Session Provider
+///
+/// Manages the authentication session including SID and CSRF token.
+/// This should be called before making any authenticated requests.
+/// keepAlive: true ensures the session persists across the app lifecycle.
+@Riverpod(keepAlive: true)
+class Session extends _$Session {
+  @override
+  SessionState build() {
+    return const SessionState();
+  }
+
+  /// Get session from API
+  Future<void> getSession() async {
+    state = state.copyWith(isLoading: true, error: null);
+
+    try {
+      final dataSource = ref.read(authRemoteDataSourceProvider);
+      final response = await dataSource.getSession();
+
+      state = SessionState(
+        sid: response.message.data.sid,
+        csrfToken: response.message.data.csrfToken,
+        isLoading: false,
+      );
+    } catch (e) {
+      state = SessionState(
+        isLoading: false,
+        error: e.toString(),
+      );
+      rethrow;
+    }
+  }
+
+  /// Clear session
+  void clearSession() {
+    state = const SessionState();
+  }
+}

lib/features/auth/presentation/providers/session_provider.g.dart

@@ -0,0 +1,181 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'session_provider.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint, type=warning
+/// Provider for Dio instance
+
+@ProviderFor(dio)
+const dioProvider = DioProvider._();
+
+/// Provider for Dio instance
+
+final class DioProvider extends $FunctionalProvider<Dio, Dio, Dio>
+    with $Provider<Dio> {
+  /// Provider for Dio instance
+  const DioProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'dioProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$dioHash();
+
+  @$internal
+  @override
+  $ProviderElement<Dio> $createElement($ProviderPointer pointer) =>
+      $ProviderElement(pointer);
+
+  @override
+  Dio create(Ref ref) {
+    return dio(ref);
+  }
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(Dio value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<Dio>(value),
+    );
+  }
+}
+
+String _$dioHash() => r'2bc10725a1b646cfaabd88c722e5101c06837c75';
+
+/// Provider for AuthRemoteDataSource
+
+@ProviderFor(authRemoteDataSource)
+const authRemoteDataSourceProvider = AuthRemoteDataSourceProvider._();
+
+/// Provider for AuthRemoteDataSource
+
+final class AuthRemoteDataSourceProvider
+    extends
+        $FunctionalProvider<
+          AuthRemoteDataSource,
+          AuthRemoteDataSource,
+          AuthRemoteDataSource
+        >
+    with $Provider<AuthRemoteDataSource> {
+  /// Provider for AuthRemoteDataSource
+  const AuthRemoteDataSourceProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'authRemoteDataSourceProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$authRemoteDataSourceHash();
+
+  @$internal
+  @override
+  $ProviderElement<AuthRemoteDataSource> $createElement(
+    $ProviderPointer pointer,
+  ) => $ProviderElement(pointer);
+
+  @override
+  AuthRemoteDataSource create(Ref ref) {
+    return authRemoteDataSource(ref);
+  }
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(AuthRemoteDataSource value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<AuthRemoteDataSource>(value),
+    );
+  }
+}
+
+String _$authRemoteDataSourceHash() =>
+    r'6a18a0d3fee86c512b6eec01b8e8fda53a307a4c';
+
+/// Session Provider
+///
+/// Manages the authentication session including SID and CSRF token.
+/// This should be called before making any authenticated requests.
+/// keepAlive: true ensures the session persists across the app lifecycle.
+
+@ProviderFor(Session)
+const sessionProvider = SessionProvider._();
+
+/// Session Provider
+///
+/// Manages the authentication session including SID and CSRF token.
+/// This should be called before making any authenticated requests.
+/// keepAlive: true ensures the session persists across the app lifecycle.
+final class SessionProvider extends $NotifierProvider<Session, SessionState> {
+  /// Session Provider
+  ///
+  /// Manages the authentication session including SID and CSRF token.
+  /// This should be called before making any authenticated requests.
+  /// keepAlive: true ensures the session persists across the app lifecycle.
+  const SessionProvider._()
+    : super(
+        from: null,
+        argument: null,
+        retry: null,
+        name: r'sessionProvider',
+        isAutoDispose: false,
+        dependencies: null,
+        $allTransitiveDependencies: null,
+      );
+
+  @override
+  String debugGetCreateSourceHash() => _$sessionHash();
+
+  @$internal
+  @override
+  Session create() => Session();
+
+  /// {@macro riverpod.override_with_value}
+  Override overrideWithValue(SessionState value) {
+    return $ProviderOverride(
+      origin: this,
+      providerOverride: $SyncValueProvider<SessionState>(value),
+    );
+  }
+}
+
+String _$sessionHash() => r'9c755f010681d87ab3898c4daaa920501104df46';
+
+/// Session Provider
+///
+/// Manages the authentication session including SID and CSRF token.
+/// This should be called before making any authenticated requests.
+/// keepAlive: true ensures the session persists across the app lifecycle.
+
+abstract class _$Session extends $Notifier<SessionState> {
+  SessionState build();
+  @$mustCallSuper
+  @override
+  void runBuild() {
+    final created = build();
+    final ref = this.ref as $Ref<SessionState, SessionState>;
+    final element =
+        ref.element
+            as $ClassProviderElement<
+              AnyNotifier<SessionState, SessionState>,
+              SessionState,
+              Object?,
+              Object?
+            >;
+    element.handleValue(ref, created);
+  }
+}