docs(authentication): update example

packages/wyatt_authentication_bloc/example/lib/presentation/features/app/app.dart

@@ -22,6 +22,7 @@ import 'package:example_router/core/dependency_injection/get_it.dart';
 import 'package:example_router/core/routes/router.dart';
 import 'package:example_router/core/utils/custom_password.dart';
 import 'package:example_router/core/utils/forms.dart';
+import 'package:example_router/presentation/features/sign_up/blocs/custom_sign_up_cubit.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
@@ -30,30 +31,20 @@ import 'package:wyatt_form_bloc/wyatt_form_bloc.dart';
 import 'package:wyatt_type_utils/wyatt_type_utils.dart';
 import 'package:wyatt_architecture/wyatt_architecture.dart';
 
-FutureOrResult<int?> onSignUpSuccess(
-  AuthenticationRepository<int> repo,
-  Account? account,
-  WyattForm form,
-) async {
-  const id = -1;
-  final confirmedPassword =
-      form.valueOf<String?>(AppFormField.confirmedPassword);
-
-  debugPrint(
-      'onSignUpSuccess: $account, generatedId: $id, extraFormData: $confirmedPassword');
-  return const Ok<int, AppException>(id);
-}
-
 FutureOrResult<int?> onAccountChanges(
   AuthenticationRepository<int> repo,
-  Account? account,
+  AuthChangeEvent? authEvent,
 ) async {
-  final id = Random().nextInt(1000);
-  final token =
-      await repo.getIdentityToken().fold((value) => value, (error) => 'null');
+  if (authEvent is SignInAuthChangeEvent || authEvent is RefreshAuthChangeEvent) {
+    final id = Random().nextInt(1000);
+    final token =
+        await repo.getIdentityToken().fold((value) => value, (error) => 'null');
 
-  debugPrint('onAccountChanges: $account, token: $token, generatedId: $id');
-  return Ok<int, AppException>(id);
+    debugPrint('onAccountChanges: ${authEvent?.account}, type: ${authEvent.runtimeType}, token: $token, generatedId: $id');
+    return Ok<int, AppException>(id);
+  } else {
+    return Err(ClientException('Not supported auth change logic'));
+  }
 }
 
 class App extends StatelessWidget {
@@ -61,7 +52,6 @@ class App extends StatelessWidget {
       AuthenticationRepositoryImpl(
     authenticationCacheDataSource: getIt<AuthenticationCacheDataSource<int>>(),
     authenticationRemoteDataSource: getIt<AuthenticationRemoteDataSource>(),
-    onSignUpSuccess: onSignUpSuccess,
     onAuthChange: onAccountChanges,
     customPasswordValidator: const CustomPassword.pure(),
     extraSignUpInputs: [
@@ -127,7 +117,7 @@ class App extends StatelessWidget {
             value: authenticationCubit,
           ),
           BlocProvider<SignUpCubit<int>>(
-            create: (_) => SignUpCubit(
+            create: (_) => CustomSignUpCubit(
               authenticationRepository: authenticationRepository,
             ),
           ),

packages/wyatt_authentication_bloc/example/lib/presentation/features/sign_up/blocs/custom_sign_up_cubit.dart

@@ -0,0 +1,46 @@
+// Copyright (C) 2022 WYATT GROUP
+// Please see the AUTHORS file for details.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+import 'dart:async';
+
+import 'package:example_router/core/constants/form_field.dart';
+import 'package:flutter/foundation.dart';
+import 'package:wyatt_architecture/wyatt_architecture.dart';
+import 'package:wyatt_authentication_bloc/wyatt_authentication_bloc.dart';
+import 'package:wyatt_form_bloc/wyatt_form_bloc.dart';
+import 'package:wyatt_type_utils/wyatt_type_utils.dart';
+
+class CustomSignUpCubit extends SignUpCubit<int>{
+  CustomSignUpCubit({
+    required super.authenticationRepository,
+  });
+
+  @override
+  FutureOrResult<void> onSignUpWithEmailAndPassword(
+      Result<Account, AppException> result, WyattForm form) async {
+    if (result.isOk) {
+      await Future.delayed(const Duration(seconds: 3));
+      const id = -1;
+      final confirmedPassword =
+          form.valueOf<String?>(AppFormField.confirmedPassword);
+
+      debugPrint(
+          'onSignUpSuccess: ${result.ok}, generatedId: $id, intFormData: $confirmedPassword');
+      return const Ok<int, AppException>(id);
+    }
+    return const Ok(null);
+  }
+}

packages/wyatt_authentication_bloc/example/lib/presentation/features/sign_up/widgets/sign_up_form.dart

@@ -106,7 +106,7 @@ class _SignUpButton extends StatelessWidget {
         return status.isSubmissionInProgress
             ? const CircularProgressIndicator()
             : ElevatedButton(
-                onPressed: status.isValidated ? () => cubit.submit() : null,
+                onPressed: status.isValidated ? () => cubit.signUpWithEmailPassword() : null,
                 child: const Text('Sign up'),
               );
       }),