after

lib/app.dart

@@ -3,9 +3,9 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:injector/injector.dart';
 import 'package:prosappco/blocs/authentication_bloc/authentication_bloc.dart';
 import 'package:prosappco/blocs/my_user_bloc/my_user_bloc.dart';
+import 'package:prosappco/blocs/profile_bloc/profile_bloc.dart';
 import 'package:prosappco/blocs/sign_up_bloc/sign_up_bloc.dart';
 import 'package:prosappco/blocs/sing_in_bloc/sign_in_bloc.dart';
-import 'package:prosappco/blocs/update_user_info_bloc/update_user_info_bloc.dart';
 
 import 'app_view.dart';
 
@@ -22,15 +22,9 @@ class MainApp extends StatelessWidget {
         BlocProvider<MyUserBloc>(
           create: (context) => Injector.appInstance.get<MyUserBloc>(),
         ),
-        BlocProvider<UpdateUserInfoBloc>(
+        BlocProvider<ProfileBloc>(
-          create: (context) => Injector.appInstance.get<UpdateUserInfoBloc>(),
+          create: (context) => Injector.appInstance.get<ProfileBloc>(),
         ),
-        // BlocProvider<SignInBloc>(
-        //   create: (context) => Injector.appInstance.get<SignInBloc>(),
-        // ),
-        // BlocProvider<SignUpBloc>(
-        //   create: (context) => Injector.appInstance.get<SignUpBloc>(),
-        // ),
       ],
       child: BlocBuilder<MyUserBloc, MyUserState>(
         builder: (context, state) {

lib/blocs/profile_bloc/profile_bloc.dart

@@ -2,22 +2,20 @@ import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:equatable/equatable.dart';
 import 'package:user_repository/user_repository.dart';
 
-part 'update_user_info_event.dart';
+part 'profile_event.dart';
-part 'update_user_info_state.dart';
+part 'profile_state.dart';
 
-class UpdateUserInfoBloc
+class ProfileBloc extends Bloc<ProfileEvent, ProfileState> {
-    extends Bloc<UpdateUserInfoEvent, UpdateUserInfoState> {
   final UserRepository _userRepository;
 
-  UpdateUserInfoBloc({required UserRepository userRepository})
+  ProfileBloc({required UserRepository userRepository})
       : _userRepository = userRepository,
         super(UpdateUserInfoInitial()) {
     on<UploadPicture>(_onUploadPicture);
     on<UpdateUserInfo>(_onUpdateUserInfo);
   }
 
-  void _onUploadPicture(
+  void _onUploadPicture(UploadPicture event, Emitter<ProfileState> emit) async {
-      UploadPicture event, Emitter<UpdateUserInfoState> emit) async {
     emit(UploadPictureLoading());
     try {
       String userImage =
@@ -29,7 +27,7 @@ class UpdateUserInfoBloc
   }
 
   void _onUpdateUserInfo(
-      UpdateUserInfo event, Emitter<UpdateUserInfoState> emit) async {
+      UpdateUserInfo event, Emitter<ProfileState> emit) async {
     emit(UpdateUserInfoLoading());
     try {
       await _userRepository.updateUserInfo(event.userId, {

lib/blocs/profile_bloc/profile_event.dart

@@ -1,13 +1,13 @@
-part of 'update_user_info_bloc.dart';
+part of 'profile_bloc.dart';
 
-abstract class UpdateUserInfoEvent extends Equatable {
+abstract class ProfileEvent extends Equatable {
-  const UpdateUserInfoEvent();
+  const ProfileEvent();
 
   @override
   List<Object> get props => [];
 }
 
-class UploadPicture extends UpdateUserInfoEvent {
+class UploadPicture extends ProfileEvent {
   final String file;
   final String userId;
 
@@ -17,7 +17,7 @@ class UploadPicture extends UpdateUserInfoEvent {
   List<Object> get props => [file, userId];
 }
 
-class UpdateUserInfo extends UpdateUserInfoEvent {
+class UpdateUserInfo extends ProfileEvent {
   final String userId;
   final String name;
 

lib/blocs/profile_bloc/profile_state.dart

@@ -0,0 +1,34 @@
+part of 'profile_bloc.dart';
+
+abstract class ProfileState extends Equatable {
+  const ProfileState();
+
+  @override
+  List<Object> get props => [];
+}
+
+class UpdateUserInfoInitial extends ProfileState {}
+
+class UploadPictureFailure extends ProfileState {}
+
+class UploadPictureLoading extends ProfileState {}
+
+class UploadPictureSuccess extends ProfileState {
+  final String userImage;
+
+  const UploadPictureSuccess(this.userImage);
+
+  @override
+  List<Object> get props => [userImage];
+}
+
+class UpdateUserInfoFailure extends ProfileState {}
+
+class UpdateUserInfoLoading extends ProfileState {}
+
+class UpdateUserInfoSuccess extends ProfileState {
+  const UpdateUserInfoSuccess();
+
+  @override
+  List<Object> get props => [];
+}

lib/blocs/setting_bloc/setting_bloc.dart

@@ -0,0 +1,41 @@
+import 'dart:async';
+import 'dart:developer';
+
+import 'package:bloc/bloc.dart';
+import 'package:equatable/equatable.dart';
+import 'package:user_repository/user_repository.dart';
+
+part 'setting_event.dart';
+part 'setting_state.dart';
+
+class SettingBloc extends Bloc<SettingEvent, SettingState> {
+  final UserRepository _userRepository;
+  late final StreamSubscription<bool> _authSubscription;
+
+  SettingBloc({required UserRepository userRepository})
+      : _userRepository = userRepository,
+        super(SettingInitial()) {
+    _authSubscription =
+        _userRepository.isAuthenticated().listen((isAuthenticated) {
+      if (!isAuthenticated) {
+        try {
+          emit(SettingLogoutSuccess());
+        } catch (e) {
+          log('xd Error en el settings bloc ${e.toString()}');
+        }
+      }
+    });
+    on<SettingLogoutRequest>(_onSettingLogoutRequest);
+  }
+
+  void _onSettingLogoutRequest(
+      SettingLogoutRequest event, Emitter<SettingState> emit) async {
+    await _userRepository.logOut();
+  }
+
+  @override
+  Future<void> close() {
+    _authSubscription.cancel();
+    return super.close();
+  }
+}

lib/blocs/setting_bloc/setting_event.dart

@@ -0,0 +1,10 @@
+part of 'setting_bloc.dart';
+
+abstract class SettingEvent extends Equatable {
+  const SettingEvent();
+
+  @override
+  List<Object> get props => [];
+}
+
+class SettingLogoutRequest extends SettingEvent {}

lib/blocs/setting_bloc/setting_state.dart

@@ -0,0 +1,12 @@
+part of 'setting_bloc.dart';
+
+abstract class SettingState extends Equatable {
+  const SettingState();
+
+  @override
+  List<Object> get props => [];
+}
+
+class SettingInitial extends SettingState {}
+
+class SettingLogoutSuccess extends SettingState {}

lib/blocs/update_user_info_bloc/update_user_info_state.dart

@@ -1,34 +0,0 @@
-part of 'update_user_info_bloc.dart';
-
-abstract class UpdateUserInfoState extends Equatable {
-  const UpdateUserInfoState();
-
-  @override
-  List<Object> get props => [];
-}
-
-class UpdateUserInfoInitial extends UpdateUserInfoState {}
-
-class UploadPictureFailure extends UpdateUserInfoState {}
-
-class UploadPictureLoading extends UpdateUserInfoState {}
-
-class UploadPictureSuccess extends UpdateUserInfoState {
-  final String userImage;
-
-  const UploadPictureSuccess(this.userImage);
-
-  @override
-  List<Object> get props => [userImage];
-}
-
-class UpdateUserInfoFailure extends UpdateUserInfoState {}
-
-class UpdateUserInfoLoading extends UpdateUserInfoState {}
-
-class UpdateUserInfoSuccess extends UpdateUserInfoState {
-  const UpdateUserInfoSuccess();
-
-  @override
-  List<Object> get props => [];
-}

lib/dependency_user/user_di.dart

@@ -2,9 +2,10 @@ import 'package:firebase_auth/firebase_auth.dart';
 import 'package:injector/injector.dart';
 import 'package:prosappco/blocs/authentication_bloc/authentication_bloc.dart';
 import 'package:prosappco/blocs/my_user_bloc/my_user_bloc.dart';
+import 'package:prosappco/blocs/profile_bloc/profile_bloc.dart';
+import 'package:prosappco/blocs/setting_bloc/setting_bloc.dart';
 import 'package:prosappco/blocs/sign_up_bloc/sign_up_bloc.dart';
 import 'package:prosappco/blocs/sing_in_bloc/sign_in_bloc.dart';
-import 'package:prosappco/blocs/update_user_info_bloc/update_user_info_bloc.dart';
 import 'package:user_repository/user_repository.dart';
 
 class UserDI {
@@ -20,13 +21,16 @@ class UserDI {
     injector.registerSingleton<MyUserBloc>(
         (() => MyUserBloc(myUserRepository: injector.get<UserRepository>())));
 
-    injector.registerSingleton<UpdateUserInfoBloc>((() =>
+    injector.registerSingleton<ProfileBloc>(
-        UpdateUserInfoBloc(userRepository: injector.get<UserRepository>())));
+        (() => ProfileBloc(userRepository: injector.get<UserRepository>())));
 
     injector.registerDependency<SignInBloc>(
         (() => SignInBloc(userRepository: injector.get<UserRepository>())));
 
     injector.registerDependency<SignUpBloc>(
         (() => SignUpBloc(userRepository: injector.get<UserRepository>())));
+
+    injector.registerDependency<SettingBloc>(
+        (() => SettingBloc(userRepository: injector.get<UserRepository>())));
   }
 }

lib/screens/authentication/sign_screen.dart

@@ -10,7 +10,7 @@ import 'package:prosappco/screens/authentication/sign_up_screen.dart';
 class SignScreen extends StatefulWidget {
   final int initialIndex;
 
-  SignScreen({super.key, required this.initialIndex});
+  const SignScreen({super.key, required this.initialIndex});
 
   @override
   State<SignScreen> createState() => _SignScreenState();
@@ -48,19 +48,22 @@ class _SignScreenState extends State<SignScreen> with TickerProviderStateMixin {
               color: Theme.of(context).colorScheme.tertiary,
               child: Column(
                 children: [
-                  Center(
+                  Container(
+                    color: Theme.of(context).colorScheme.tertiary,
+                    padding: const EdgeInsets.only(bottom: 20.0),
+                    child: Center(
                       child: Image(
                         width: width * 0.7,
-                      image: AssetImage('images/logo_prosapp.png'),
+                        image: const AssetImage('images/logo_prosapp.png'),
+                      ),
                     ),
                   ),
-                  SizedBox(height: 20),
                   TabBar(
                     controller: tabController,
                     unselectedLabelColor:
                         Theme.of(context).colorScheme.onBackground,
                     labelColor: Theme.of(context).colorScheme.onBackground,
-                    tabs: [
+                    tabs: const [
                       Padding(
                         padding: EdgeInsets.all(12.0),
                         child: Text(
@@ -102,20 +105,6 @@ class _SignScreenState extends State<SignScreen> with TickerProviderStateMixin {
                                 Injector.appInstance.get<SignUpBloc>(),
                             child: SignUpScreen(),
                           ),
-                          // BlocProvider<SignInBloc>(
-                          //   create: (context) => SignInBloc(
-                          //       userRepository: context
-                          //           .read<AuthenticationBloc>()
-                          //           .userRepository),
-                          //   child: SignInScreen(),
-                          // ),
-                          // BlocProvider<SignUpBloc>(
-                          //   create: (context) => SignUpBloc(
-                          //       userRepository: context
-                          //           .read<AuthenticationBloc>()
-                          //           .userRepository),
-                          //   child: SignUpScreen(),
-                          // ),
                         ]),
                       )
                     ],

lib/screens/authentication/welcome_screen.dart

@@ -6,31 +6,41 @@ import 'package:intl_phone_field/intl_phone_field.dart';
 import 'package:prosappco/screens/authentication/sign_screen.dart';
 
 class WelcomeScreen extends StatelessWidget {
-  const WelcomeScreen({super.key});
+  const WelcomeScreen({Key? key});
 
   @override
   Widget build(BuildContext context) {
     double width = MediaQuery.of(context).size.width;
 
     return Scaffold(
-      backgroundColor: Theme.of(context).colorScheme.surface,
+      backgroundColor: Theme.of(context).colorScheme.tertiary,
       body: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          Container(
+          Padding(
-            color: Theme.of(context).colorScheme.tertiary,
+            padding: const EdgeInsets.symmetric(vertical: 20),
-            child: Column(
+            child: Center(
-              children: [
-                const SizedBox(height: 20),
-                Center(
               child: Image(
                 width: width * 0.7,
                 image: const AssetImage('images/logo_prosapp.png'),
               ),
             ),
-                const SizedBox(height: 20),
+          ),
-              ],
+          Expanded(
+            child: Container(
+              decoration: const BoxDecoration(
+                color: Colors.white,
+                borderRadius: BorderRadius.only(
+                  topLeft: Radius.circular(60),
+                  topRight: Radius.circular(60),
                 ),
               ),
+              child: Padding(
+                padding:
+                    const EdgeInsets.symmetric(horizontal: 30, vertical: 15),
+                child: SingleChildScrollView(
+                  child: Column(
+                    children: [
                       SizedBox(
                         width: double.infinity,
                         child: Text(
@@ -42,10 +52,6 @@ class WelcomeScreen extends StatelessWidget {
                           ),
                         ),
                       ),
-          Expanded(
-            child: SingleChildScrollView(
-              child: Column(
-                children: [
                       const SizedBox(height: 10),
                       SizedBox(
                         width: double.infinity,
@@ -61,7 +67,9 @@ class WelcomeScreen extends StatelessWidget {
                         child: IntlPhoneField(
                           initialCountryCode: 'CO',
                           keyboardType: TextInputType.number,
-                      inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+                          inputFormatters: [
+                            FilteringTextInputFormatter.digitsOnly
+                          ],
                         ),
                       ),
                       Text(
@@ -72,12 +80,25 @@ class WelcomeScreen extends StatelessWidget {
                           color: Theme.of(context).colorScheme.onBackground,
                         ),
                       ),
+                      ElevatedButton(
+                        onPressed: () {
+                          Navigator.push(
+                            context,
+                            CupertinoPageRoute(
+                              builder: (context) =>
+                                  const SignScreen(initialIndex: 1),
+                            ),
+                          );
+                        },
+                        child: const Text('Iniciar Sesión'),
+                      ),
                       TextButton(
                         onPressed: () {
                           Navigator.push(
                             context,
                             CupertinoPageRoute(
-                          builder: (context) => SignScreen(initialIndex: 0),
+                              builder: (context) =>
+                                  const SignScreen(initialIndex: 0),
                             ),
                           );
                         },
@@ -122,8 +143,175 @@ class WelcomeScreen extends StatelessWidget {
                   ),
                 ),
               ),
+            ),
+          )
         ],
       ),
     );
+
+    // Scaffold(
+    //   backgroundColor: Theme.of(context).colorScheme.surface,
+    //   body: Column(
+    //     children: [
+    //       Container(
+    //         color: Theme.of(context).colorScheme.tertiary,
+    //         child: Column(
+    //           children: [
+    //             const SizedBox(height: 20),
+    //             Center(
+    //               child: Image(
+    //                 width: width * 0.7,
+    //                 image: const AssetImage('images/logo_prosapp.png'),
+    //               ),
+    //             ),
+    //             const SizedBox(height: 20),
+    //           ],
+    //         ),
+    //       ),
+    //       SizedBox(
+    //         width: double.infinity,
+    //         child: Text(
+    //           'Iniciar sesión',
+    //           style: TextStyle(
+    //             // fontSize: 30,
+    //             fontSize: width * 0.08,
+    //             fontWeight: FontWeight.bold,
+    //           ),
+    //         ),
+    //       ),
+    //       Expanded(
+    //         child: SingleChildScrollView(
+    //           child: Column(
+    //             children: [
+    //               const SizedBox(height: 10),
+    //               SizedBox(
+    //                 width: double.infinity,
+    //                 child: Text(
+    //                   'Numero de celular',
+    //                   style: TextStyle(
+    //                     fontSize: width * 0.045,
+    //                     color: Theme.of(context).colorScheme.onBackground,
+    //                   ),
+    //                 ),
+    //               ),
+    //               Form(
+    //                 child: IntlPhoneField(
+    //                   initialCountryCode: 'CO',
+    //                   keyboardType: TextInputType.number,
+    //                   inputFormatters: [FilteringTextInputFormatter.digitsOnly],
+    //                 ),
+    //               ),
+    //               Text(
+    //                 'Un código será enviado a este numero de celular.',
+    //                 textAlign: TextAlign.center,
+    //                 style: TextStyle(
+    //                   fontSize: 13.0,
+    //                   color: Theme.of(context).colorScheme.onBackground,
+    //                 ),
+    //               ),
+    //               TextButton(
+    //                 onPressed: () {
+    //                   Navigator.push(
+    //                     context,
+    //                     CupertinoPageRoute(
+    //                       builder: (context) => SignScreen(initialIndex: 0),
+    //                     ),
+    //                   );
+    //                 },
+    //                 child: Text(
+    //                   'Inicia sesión con tu correo electrónico',
+    //                   style: TextStyle(
+    //                     fontSize: width * 0.04,
+    //                   ),
+    //                 ),
+    //               ),
+    //               RichText(
+    //                 text: TextSpan(
+    //                   style: const TextStyle(
+    //                     fontSize: 16.0,
+    //                     color: Color(0xFF65676B),
+    //                     fontFamily: 'Poppins',
+    //                   ),
+    //                   children: [
+    //                     const TextSpan(text: '¿No estás registrado? '),
+    //                     TextSpan(
+    //                       text: 'Regístrate',
+    //                       style: TextStyle(
+    //                         fontSize: width * 0.04,
+    //                         color: Colors.blue,
+    //                         fontWeight: FontWeight.w600,
+    //                       ),
+    //                       recognizer: TapGestureRecognizer()
+    //                         ..onTap = () {
+    //                           Navigator.push(
+    //                             context,
+    //                             CupertinoPageRoute(
+    //                               builder: (context) =>
+    //                                   SignScreen(initialIndex: 1),
+    //                             ),
+    //                           );
+    //                         },
+    //                     ),
+    //                   ],
+    //                 ),
+    //               ),
+    //             ],
+    //           ),
+    //         ),
+    //       ),
+    //     ],
+    //   ),
+    // );
+
+    // Scaffold(
+    //   backgroundColor: Theme.of(context).colorScheme.surface,
+    //   body: ListView(
+    //     children: [
+    //       Container(
+    //         color: Theme.of(context).colorScheme.tertiary,
+    //         padding: const EdgeInsets.symmetric(vertical: 20.0),
+    //         child: Center(
+    //           child: Image(
+    //             width: width * 0.7,
+    //             image: const AssetImage('images/logo_prosapp.png'),
+    //           ),
+    //         ),
+    //       ),
+    //       Container(
+    //         decoration: const BoxDecoration(
+    //           color: Colors.white,
+    //           borderRadius: BorderRadius.only(
+    //             topLeft: Radius.circular(60),
+    //             topRight: Radius.circular(60),
+    //           ),
+    //         ),
+    //         child: Padding(
+    //           padding: const EdgeInsets.all(20.0),
+    //           child: Column(
+    //             mainAxisAlignment: MainAxisAlignment.center,
+    //             children: [
+    //               const TextField(
+    //                 decoration: InputDecoration(
+    //                   labelText: 'Usuario',
+    //                   border: OutlineInputBorder(),
+    //                 ),
+    //               ),
+    //               const SizedBox(height: 20.0),
+    //               const TextField(
+    //                 decoration: InputDecoration(
+    //                   labelText: 'Contraseña',
+    //                   border: OutlineInputBorder(),
+    //                 ),
+    //                 obscureText: true,
+    //               ),
+    //               const SizedBox(height: 20.0),
+    //
+    //             ],
+    //           ),
+    //         ),
+    //       ),
+    //     ],
+    //   ),
+    // );
   }
 }

lib/screens/configuration/configuration_screen.dart

@@ -125,9 +125,12 @@
 //   }
 // }
 
+import 'dart:developer';
+
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:prosappco/blocs/authentication_bloc/authentication_bloc.dart';
+import 'package:injector/injector.dart';
+import 'package:prosappco/blocs/setting_bloc/setting_bloc.dart';
 import 'package:prosappco/components/general_drawer_item.dart';
 
 class ConfigurationScreen extends StatelessWidget {
@@ -135,9 +138,13 @@ class ConfigurationScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return BlocListener<AuthenticationBloc, AuthenticationState>(
+    final settingBloc = Injector.appInstance.get<SettingBloc>();
+
+    return BlocProvider<SettingBloc>(
+      create: (context) => settingBloc,
+      child: BlocListener<SettingBloc, SettingState>(
         listener: (context, state) {
-        if (state.status == AuthenticationStatus.unauthenticated) {
+          if (state is SettingLogoutSuccess) {
             Navigator.pop(context);
           }
         },
@@ -145,7 +152,8 @@ class ConfigurationScreen extends StatelessWidget {
           appBar: AppBar(
             title: const Text('Configuración'),
           ),
-        body: ListView(children: [
+          body: ListView(
+            children: [
               GeneralDrawerItem(
                 label: 'Acerca de la aplicación',
                 onTap: () {},
@@ -154,9 +162,11 @@ class ConfigurationScreen extends StatelessWidget {
               GeneralDrawerItem(
                 label: 'Cerrar sesión',
                 onTap: () {
-              context
+                  try {
-                  .read<AuthenticationBloc>()
+                    settingBloc.add(SettingLogoutRequest());
-                  .add(AuthenticationLogoutRequested());
+                  } catch (e) {
+                    log('xd conigura ${e.toString()}');
+                  }
                 },
               ),
               GeneralDrawerItem(
@@ -164,7 +174,9 @@ class ConfigurationScreen extends StatelessWidget {
                 onTap: () {},
                 color: Theme.of(context).colorScheme.error,
               )
-        ]),
+            ],
+          ),
+        ),
       ),
     );
   }

lib/screens/profile/profile_screen.dart

@@ -3,7 +3,7 @@ import 'package:flutter/cupertino.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:prosappco/blocs/my_user_bloc/my_user_bloc.dart';
-import 'package:prosappco/blocs/update_user_info_bloc/update_user_info_bloc.dart';
+import 'package:prosappco/blocs/profile_bloc/profile_bloc.dart';
 import 'package:prosappco/src/components/pop_appbar.dart';
 
 class ProfileScreen extends StatefulWidget {
@@ -24,7 +24,7 @@ class _ProfileScreenState extends State<ProfileScreen> {
 
   @override
   Widget build(BuildContext context) {
-    return BlocListener<UpdateUserInfoBloc, UpdateUserInfoState>(
+    return BlocListener<ProfileBloc, ProfileState>(
       listener: (context, state) {
         if (state is UploadPictureSuccess) {
           setState(() {});
@@ -57,7 +57,7 @@ class _ProfileScreenState extends State<ProfileScreen> {
                       );
 
                       if (image != null) {
-                        context.read<UpdateUserInfoBloc>().add(
+                        context.read<ProfileBloc>().add(
                               UploadPicture(image.path, state.user!.id),
                             );
                       }
@@ -146,7 +146,7 @@ class _ProfileScreenState extends State<ProfileScreen> {
                   ),
                   ElevatedButton(
                     onPressed: () {
-                      context.read<UpdateUserInfoBloc>().add(
+                      context.read<ProfileBloc>().add(
                           UpdateUserInfo(state.user!.id, _nameController.text));
                     },
                     child: const Text('Guardar'),

packages/user_repository/lib/src/repositories/firebase_user_repository.dart

@@ -42,6 +42,11 @@ class FirebaseUserRepository implements UserRepository {
     return _userStreamController.stream;
   }
 
+  @override
+  Stream<bool> isAuthenticated() {
+    return _firebaseAuth.userChanges().map((event) => null != event);
+  }
+
   // Sign up
   @override
   Future<MyUser> signUp(MyUser myUser, String password) async {

packages/user_repository/lib/src/repositories/user_repo.dart

@@ -3,6 +3,7 @@ import '../../user_repository.dart';
 abstract class UserRepository {
   // Stream<User?> get user;
   Stream<MyUser?> streamUser();
+  Stream<bool> isAuthenticated();
 
   Future<void> signIn(String email, String password);