user cassé

em2rp/devtools_options.yaml

@@ -0,0 +1,3 @@
+description: This file stores settings for Dart & Flutter DevTools.
+documentation: https://docs.flutter.dev/tools/devtools/extensions#configure-extension-enablement-states
+extensions:

em2rp/lib/main.dart

@@ -1,16 +1,27 @@
 import 'package:em2rp/views/calendar_page.dart';
 import 'package:em2rp/views/login_page.dart';
+import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
 import 'package:firebase_core/firebase_core.dart';
 import 'firebase_options.dart';
 import 'utils/colors.dart';
+import 'views/my_account_page.dart';
+import 'views/user_management_page.dart';
+import 'package:provider/provider.dart';
+import 'providers/user_provider.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   await Firebase.initializeApp(
     options: DefaultFirebaseOptions.currentPlatform,
   );
-  runApp(const MyApp());
+  runApp(
+    ChangeNotifierProvider(
+      // Wrap MyApp with ChangeNotifierProvider
+      create: (context) => UserProvider(), // Create UserProvider instance
+      child: const MyApp(),
+    ),
+  );
 }
 
 class MyApp extends StatelessWidget {
@@ -18,15 +29,9 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
+    print("test");
     return MaterialApp(
       title: 'EM2 ERP',
-      initialRoute: '/',
-      routes: {
-        '/': (context) =>
-            LoginPage(), // Remplacez HomePage par votre page d'accueil
-        '/calendar': (context) =>
-            CalendarPage(), // Ajoutez cette ligne pour la route /calendar
-      },
       theme: ThemeData(
         primarySwatch: Colors.red,
         primaryColor: AppColors.noir,
@@ -63,6 +68,31 @@ class MyApp extends StatelessWidget {
           ),
         ),
       ),
+      routes: {
+        '/login': (context) => const LoginPage(),
+        '/calendar': (context) => const CalendarPage(),
+        '/my_account': (context) => const MyAccountPage(),
+        '/user_management': (context) => const UserManagementPage(),
+      },
+      // Conditionally set home based on authentication state
+      home: StreamBuilder<User?>(
+        stream: FirebaseAuth.instance.authStateChanges(),
+        builder: (context, snapshot) {
+          if (snapshot.connectionState == ConnectionState.active) {
+            User? user = snapshot.data;
+            if (user == null) {
+              return const LoginPage(); // User not logged in, show LoginPage
+            }
+            return const CalendarPage(); // User logged in, show CalendarPage
+          }
+          // Checking auth state, show loading indicator
+          return const Scaffold(
+            body: Center(
+              child: CircularProgressIndicator(),
+            ),
+          );
+        },
+      ),
     );
   }
 }

em2rp/lib/providers/user_provider.dart

@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+
+class UserProvider extends ChangeNotifier {
+  String? _uid;
+  String? _firstName;
+  String? _lastName;
+  String? _role;
+  String? _profilePictureUrl;
+  String? _email;
+  String? _phoneNumber;
+
+  String? get uid => _uid;
+  String? get firstName => _firstName;
+  String? get lastName => _lastName;
+  String? get role => _role;
+  String? get profilePhotoUrl => _profilePictureUrl;
+  String? get email => _email;
+  String? get phoneNumber => _phoneNumber;
+
+  void setUserData(Map<String, dynamic> userData, String uid) {
+    _uid = uid;
+    _firstName = userData['firstName'];
+    _lastName = userData['lastName'];
+    _role = userData['role'] ?? 'USER'; // Default role if not provided
+    _profilePictureUrl = userData['profilePhotoUrl'];
+    _email = userData['email'];
+    _phoneNumber = userData['phoneNumber'];
+    notifyListeners(); // Notify listeners that state has changed
+  }
+
+  void clearUserData() {
+    _uid = null;
+    _firstName = null;
+    _lastName = null;
+    _role = null;
+    _profilePictureUrl = null;
+    _email = null;
+    _phoneNumber = null;
+    notifyListeners();
+  }
+}

em2rp/lib/views/calendar_page.dart

@@ -1,20 +1,35 @@
 import 'package:flutter/material.dart';
 import 'package:firebase_auth/firebase_auth.dart';
+import 'package:em2rp/views/widgets/nav/main_drawer.dart';
+import 'package:provider/provider.dart'; // Import Provider
+import 'package:em2rp/providers/user_provider.dart'; // Import UserProvider
+import 'package:em2rp/utils/colors.dart';
 
 class CalendarPage extends StatelessWidget {
+  const CalendarPage({super.key});
+
   @override
   Widget build(BuildContext context) {
-    final User? user = FirebaseAuth.instance.currentUser;
+    final userProvider = Provider.of<UserProvider>(context);
-    final String email = user?.email ?? 'Guest';
 
     return Scaffold(
-      appBar: AppBar(
+      appBar: AppBar(title: const Text('Calendrier')),
-        title: Text('Calendar Page'),
+      drawer: MainDrawer(
-      ),
+          currentPage: '/calendar',
+          userProvider: userProvider), // Pass UserProvider to MainDrawer
       body: Center(
-        child: Text(
+        child: Column(
-          'Hello $email, welcome to EM2RP',
+          mainAxisAlignment: MainAxisAlignment.center,
-          style: TextStyle(fontSize: 20),
+          children: [
+            const Text('Page Calendrier', style: TextStyle(fontSize: 24)),
+            const SizedBox(height: 20),
+            if (userProvider.role == 'ADMIN') // Get role from UserProvider
+              const Text('Vue Admin du Calendrier',
+                  style: TextStyle(fontSize: 18, color: AppColors.rouge))
+            else
+              const Text('Vue Utilisateur du Calendrier',
+                  style: TextStyle(fontSize: 18, color: Colors.blueGrey)),
+          ],
         ),
       ),
     );

em2rp/lib/views/login_page.dart

@@ -1,3 +1,6 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:em2rp/providers/user_provider.dart';
+import 'package:em2rp/views/widgets/auth/forgot_password_dialog.dart';
 import 'package:em2rp/views/widgets/auth/mail_textfield.dart';
 import 'package:em2rp/views/widgets/error_message.dart';
 import 'package:em2rp/views/widgets/auth/forgot_password_button.dart';
@@ -8,6 +11,7 @@ import 'package:em2rp/views/widgets/auth/password_textfield.dart';
 import 'package:em2rp/views/widgets/auth/welcome_text.dart';
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 
 class LoginPage extends StatefulWidget {
   const LoginPage({super.key});
@@ -29,24 +33,83 @@ class _LoginPageState extends State<LoginPage> {
   void dispose() {
     _emailController.dispose();
     _passwordController.dispose();
+    print("LoginPage DISPOSED");
     super.dispose();
   }
 
-  Future<void> _signInWithEmailAndPassword() async {
+  Future<void> _loginUser() async {
+    if (!mounted) return; // Early exit if widget is unmounted
+
     setState(() {
       _errorMessage = '';
       _isLoading = true;
       _highlightPasswordField = false;
       _highlightEmailField = false;
     });
+
+    String email = _emailController.text.trim();
+    String password = _passwordController.text;
+
     try {
-      await FirebaseAuth.instance.signInWithEmailAndPassword(
+      // 1. Sign in with Firebase Authentication
-        email: _emailController.text.trim(),
+      UserCredential userCredential = await FirebaseAuth.instance
-        password: _passwordController.text,
+          .signInWithEmailAndPassword(email: email, password: password);
-      );
+      User? user = userCredential.user;
-      Navigator.of(context).pushReplacementNamed('/calendar');
+
-      print('Connexion réussie!');
+      if (user != null) {
+        // 2. Fetch user data from Firestore
+        print(
+            "Fetching user data from Firestore..."); // Log before Firestore fetch
+        DocumentSnapshot userDoc = await FirebaseFirestore.instance
+            .collection('users')
+            .doc(user.uid)
+            .get();
+        print("Firestore DocumentSnapshot retrieved."); // Log after fetch
+
+        if (userDoc.exists) {
+          print("Firestore Document Exists: true"); // Log doc exists check
+          print("Document ID: ${userDoc.id}"); // Log document ID
+          print(
+              "Before data cast - userDoc.data(): ${userDoc.data()}"); // Log raw data before cast
+
+          Map<String, dynamic> userData =
+              userDoc.data() as Map<String, dynamic>;
+
+          print(
+              "After data cast - userData: $userData"); // Log userData after cast
+
+          // 3. Store user data in UserProvider
+          final userProvider =
+              Provider.of<UserProvider>(context, listen: false);
+          print(
+              "Before setUserData call - userProvider: $userProvider"); // Log userProvider instance
+          userProvider.setUserData(
+              userData, user.uid); // Store user data in provider
+          print("After setUserData call"); // Log after setUserData is called
+
+          print(
+              'Login successful! Role: ${userProvider.role}'); // Log success and role
+          if (mounted) {
+            Navigator.of(context).pushReplacementNamed(
+                '/calendar'); // 4. Navigate to CalendarPage
+          }
+        } else {
+          // User document not found in Firestore
+          print(
+              "Firestore Document Exists: false"); // Log doc exists check - false
+          if (mounted) {
+            setState(() {
+              _isLoading = false;
+              _errorMessage =
+                  "Erreur: Utilisateur non trouvé dans la base de données.";
+            });
+          }
+          print('Login Error: Firestore user document not found');
+        }
+      }
     } on FirebaseAuthException catch (e) {
+      // Firebase Authentication error
+      if (mounted) {
         setState(() {
           _isLoading = false;
           if (e.code == 'user-not-found' || e.code == 'wrong-password') {
@@ -60,32 +123,37 @@ class _LoginPageState extends State<LoginPage> {
             _errorMessage = "Erreur de connexion. Veuillez réessayer.";
           }
         });
-      print('Erreur de connexion: ${e.code} - ${e.message}');
+      }
+      print('Login Error (FirebaseAuth): ${e.code} - ${e.message}');
+    } finally {
+      if (mounted) {
+        setState(() {
+          _isLoading = false;
+        });
+      }
     }
   }
 
   void _togglePasswordVisibility() {
-    setState(() {
+    if (mounted) setState(() => _obscurePassword = !_obscurePassword);
-      _obscurePassword = !_obscurePassword;
-    });
   }
 
   void _forgotPassword() {
-    // TODO: Implémenter la logique de mot de passe oublié
+    showDialog(
-    print("Mot de passe oublié cliqué !");
+      context: context,
+      builder: (BuildContext context) {
+        return const ForgotPasswordDialogWidget();
+      },
+    );
   }
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       body: LayoutBuilder(
-        builder: (context, constraints) {
+        builder: (context, constraints) => constraints.maxWidth > 900
-          if (constraints.maxWidth > 900) {
+            ? _buildLargeScreenLayout(context)
-            return _buildLargeScreenLayout(context);
+            : _buildSmallScreenLayout(context),
-          } else {
-            return _buildSmallScreenLayout(context);
-          }
-        },
       ),
     );
   }
@@ -93,16 +161,11 @@ class _LoginPageState extends State<LoginPage> {
   Widget _buildLargeScreenLayout(BuildContext context) {
     return Row(
       children: <Widget>[
-        Expanded(
+        const Expanded(flex: 6, child: ImageSectionWidget()),
-          flex: 6,
-          child:
-              const ImageSectionWidget(), // Utilise le composant ImageSection
-        ),
         Expanded(
           flex: 4,
           child: Padding(
-            padding:
+            padding: const EdgeInsets.symmetric(horizontal: 50, vertical: 30),
-                const EdgeInsets.symmetric(horizontal: 50.0, vertical: 30.0),
             child: _buildLoginForm(context),
           ),
         ),
@@ -124,9 +187,9 @@ class _LoginPageState extends State<LoginPage> {
       mainAxisAlignment: MainAxisAlignment.center,
       crossAxisAlignment: CrossAxisAlignment.stretch,
       children: <Widget>[
-        const LogoWidget(), // Utilise le widget LogoWidget
+        const LogoWidget(),
         const SizedBox(height: 30),
-        const WelcomeTextWidget(), // Utilise le widget WelcomeTextWidget
+        const WelcomeTextWidget(),
         const SizedBox(height: 40),
         EmailTextFieldWidget(
           emailController: _emailController,
@@ -137,13 +200,26 @@ class _LoginPageState extends State<LoginPage> {
           passwordController: _passwordController,
           obscurePassword: _obscurePassword,
           highlightPasswordField: _highlightPasswordField,
-          onTogglePasswordVisibility: _togglePasswordVisibility,
+          onTogglePasswordVisibility: () {
+            if (!mounted) return;
+            setState(() {
+              _obscurePassword = !_obscurePassword;
+            });
+          },
         ),
-        ForgotPasswordButtonWidget(onPressed: _forgotPassword),
+        ForgotPasswordButtonWidget(onPressed: () {
+          showDialog(
+            context: context,
+            builder: (BuildContext context) {
+              return const ForgotPasswordDialogWidget();
+            },
+          );
+        }),
         const SizedBox(height: 30),
         LoginButtonWidget(
           isLoading: _isLoading,
-          onPressed: _signInWithEmailAndPassword,
+          onPressed: () => Navigator.of(context).pushNamed(
+              '/calendar'), //Ici, remplacer par une fonction de connexion avec firebase Auth
         ),
         const SizedBox(height: 20),
         ErrorMessageWidget(errorMessage: _errorMessage),

em2rp/lib/views/my_account_page.dart

@@ -0,0 +1,22 @@
+import 'package:em2rp/providers/user_provider.dart';
+import 'package:em2rp/views/widgets/nav/main_drawer.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+class MyAccountPage extends StatelessWidget {
+  const MyAccountPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final userProvider = Provider.of<UserProvider>(context);
+
+    return Scaffold(
+      appBar: AppBar(title: const Text('Mon Compte')),
+      drawer:
+          MainDrawer(currentPage: '/my_account', userProvider: userProvider),
+      body: const Center(
+        child: Text('Page Mon Compte', style: TextStyle(fontSize: 24)),
+      ),
+    );
+  }
+}

em2rp/lib/views/user_management_page.dart

@@ -0,0 +1,39 @@
+import 'package:flutter/material.dart';
+import 'package:em2rp/views/widgets/nav/main_drawer.dart';
+import 'package:em2rp/providers/user_provider.dart'; // Import UserProvider
+import 'package:provider/provider.dart'; // Import Provider
+
+class UserManagementPage extends StatelessWidget {
+  const UserManagementPage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final userProvider =
+        Provider.of<UserProvider>(context); // Get UserProvider instance
+
+    if (userProvider.role != 'ADMIN') {
+      // Get role from UserProvider
+      return Scaffold(
+        appBar: AppBar(title: const Text('Gestion des Utilisateurs')),
+        drawer: MainDrawer(
+            currentPage: '/user_management',
+            userProvider: userProvider), // Pass UserProvider to MainDrawer
+        body: const Center(
+          child: Text('Accès non autorisé pour les utilisateurs non-Admin.',
+              style: TextStyle(fontSize: 18, color: Colors.red)),
+        ),
+      );
+    } else {
+      return Scaffold(
+        appBar: AppBar(title: const Text('Gestion des Utilisateurs (Admin)')),
+        drawer: MainDrawer(
+            currentPage: '/user_management',
+            userProvider: userProvider), // Pass UserProvider to MainDrawer
+        body: const Center(
+          child: Text('Page de Gestion des Utilisateurs (Admin)',
+              style: TextStyle(fontSize: 24)),
+        ),
+      );
+    }
+  }
+}

em2rp/lib/views/widgets/auth/forgot_password_button.dart

@@ -1,3 +1,4 @@
+import 'package:em2rp/views/widgets/auth/forgot_password_dialog.dart';
 import 'package:flutter/material.dart';
 
 class ForgotPasswordButtonWidget extends StatelessWidget {
@@ -10,7 +11,14 @@ class ForgotPasswordButtonWidget extends StatelessWidget {
     return Align(
       alignment: Alignment.centerRight,
       child: TextButton(
-        onPressed: onPressed,
+        onPressed: () {
+          showDialog(
+            context: context,
+            builder: (BuildContext context) {
+              return const ForgotPasswordDialogWidget();
+            },
+          );
+        },
         child: const Text(
           'Mot de passe oublié ?',
           style: TextStyle(color: Colors.grey),

em2rp/lib/views/widgets/auth/forgot_password_dialog.dart

@@ -0,0 +1,103 @@
+import 'package:em2rp/utils/colors.dart';
+import 'package:firebase_auth/firebase_auth.dart';
+import 'package:flutter/material.dart';
+
+class ForgotPasswordDialogWidget extends StatefulWidget {
+  const ForgotPasswordDialogWidget({super.key});
+
+  @override
+  State<ForgotPasswordDialogWidget> createState() =>
+      _ForgotPasswordDialogState();
+}
+
+class _ForgotPasswordDialogState extends State<ForgotPasswordDialogWidget> {
+  final _emailController = TextEditingController();
+  String _errorMessage = '';
+  bool _isLoading = false;
+  bool _emailSent = false;
+
+  @override
+  void dispose() {
+    _emailController.dispose();
+    super.dispose();
+  }
+
+  Future<void> _resetPassword() async {
+    setState(() {
+      _errorMessage = '';
+      _isLoading = true;
+      _emailSent = false;
+    });
+    try {
+      await FirebaseAuth.instance
+          .sendPasswordResetEmail(email: _emailController.text.trim());
+      setState(() {
+        _isLoading = false;
+        _emailSent = true;
+      });
+    } on FirebaseAuthException catch (e) {
+      setState(() {
+        _isLoading = false;
+        _errorMessage = "Erreur : ${e.message}";
+        _emailSent = false;
+      });
+      print(
+          "Erreur de réinitialisation du mot de passe: ${e.code} - ${e.message}");
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: const Text('Mot de passe oublié ?'),
+      content: SingleChildScrollView(
+        child: ListBody(
+          children: <Widget>[
+            if (_emailSent)
+              const Text(
+                  "Un email de réinitialisation a été envoyé à votre adresse.",
+                  style: TextStyle(color: Colors.green)),
+            if (!_emailSent) ...[
+              const Text(
+                  "Entrez votre adresse email pour recevoir un lien de réinitialisation."),
+              const SizedBox(height: 20),
+              TextField(
+                controller: _emailController,
+                keyboardType: TextInputType.emailAddress,
+                decoration: const InputDecoration(
+                  labelText: 'Email',
+                  border: OutlineInputBorder(),
+                ),
+              ),
+              if (_errorMessage.isNotEmpty)
+                Padding(
+                  padding: const EdgeInsets.only(top: 10.0),
+                  child: Text(_errorMessage,
+                      style: const TextStyle(color: Colors.red)),
+                ),
+            ]
+          ],
+        ),
+      ),
+      actions: <Widget>[
+        TextButton(
+          child: const Text('Terminer'),
+          onPressed: () {
+            Navigator.of(context).pop();
+          },
+        ),
+        if (!_emailSent)
+          ElevatedButton(
+            onPressed: _isLoading ? null : _resetPassword,
+            child: _isLoading
+                ? const SizedBox(
+                    width: 20,
+                    height: 20,
+                    child: CircularProgressIndicator(color: AppColors.blanc),
+                  )
+                : const Text('Envoyer'),
+          ),
+      ],
+    );
+  }
+}

em2rp/lib/views/widgets/auth/password_textfield.dart

@@ -1,6 +1,6 @@
+// lib/views/widgets/password_text_field_widget.dart
 import 'package:em2rp/utils/colors.dart';
 import 'package:flutter/material.dart';
-import 'package:em2rp/utils/colors.dart';
 
 class PasswordTextFieldWidget extends StatelessWidget {
   final TextEditingController passwordController;

em2rp/lib/views/widgets/nav/main_drawer.dart

@@ -0,0 +1,129 @@
+import 'package:em2rp/providers/user_provider.dart'; // Import UserProvider
+import 'package:em2rp/utils/colors.dart';
+import 'package:em2rp/views/calendar_page.dart';
+import 'package:em2rp/views/my_account_page.dart';
+import 'package:em2rp/views/user_management_page.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart'; // Import Provider
+
+class MainDrawer extends StatelessWidget {
+  final String currentPage;
+  final UserProvider userProvider;
+
+  const MainDrawer(
+      {super.key, required this.currentPage, required this.userProvider});
+
+  @override
+  Widget build(BuildContext context) {
+    return Drawer(
+      child: ListView(
+        padding: EdgeInsets.zero,
+        children: <Widget>[
+          DrawerHeader(
+            // Header du drawer amélioré
+            decoration: BoxDecoration(
+              image: DecorationImage(
+                image: AssetImage('assets/EM2_NsurB.jpg'),
+                fit: BoxFit.cover,
+                colorFilter: ColorFilter.mode(
+                  AppColors.noir.withOpacity(0.4),
+                  BlendMode.darken,
+                ),
+              ),
+            ),
+            child: Container(
+              padding: const EdgeInsets.all(16.0),
+              alignment: Alignment.bottomLeft,
+              child: Column(
+                // Use Column to arrange logo and user name
+                crossAxisAlignment:
+                    CrossAxisAlignment.start, // Align text to the left
+                mainAxisAlignment:
+                    MainAxisAlignment.end, // Align content to the bottom
+                children: [
+                  Image.asset('assets/EM2_NsurB.jpg',
+                      height: 50), // Smaller logo in header
+                  const SizedBox(height: 8),
+                  Text(
+                    'Bonjour, ${userProvider.firstName ?? 'Erreur'}', // Display user's first name from provider
+                    style: TextStyle(
+                      color: AppColors.blanc,
+                      fontSize: 18,
+                      fontWeight: FontWeight.bold,
+                      shadows: [
+                        Shadow(
+                          blurRadius: 3.0,
+                          color: AppColors.noir,
+                          offset: Offset(1.0, 1.0),
+                        ),
+                      ],
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+          ListTile(
+            // Lien vers la page Calendrier
+            leading: const Icon(Icons.calendar_today),
+            title: const Text('Calendrier'),
+            selected: currentPage == '/calendar',
+            selectedColor: AppColors.rouge,
+            onTap: () {
+              Navigator.pop(context);
+              Navigator.pushReplacement(
+                context,
+                MaterialPageRoute(builder: (context) => CalendarPage()),
+              );
+            },
+          ),
+          ExpansionTileTheme(
+            data: const ExpansionTileThemeData(
+              iconColor: AppColors.noir,
+              collapsedIconColor: AppColors.noir,
+            ),
+            child: ExpansionTile(
+              leading: const Icon(Icons.settings),
+              title: const Text('Paramètres'),
+              children: <Widget>[
+                ListTile(
+                  leading: const Icon(Icons.account_circle),
+                  // Lien vers "Mon Compte"
+                  title: const Text('Mon Compte'),
+                  selected: currentPage == '/my_acount',
+                  selectedColor: AppColors.rouge,
+                  onTap: () {
+                    Navigator.pop(context);
+                    Navigator.pushReplacement(
+                      context,
+                      MaterialPageRoute(
+                          builder: (context) => const MyAccountPage()),
+                    );
+                  },
+                ),
+                ListTile(
+                  leading: const Icon(Icons.group),
+                  // Lien vers "Gestion des Utilisateurs"
+                  title: const Text('Gestion des Utilisateurs'),
+                  selected: currentPage ==
+                      '/user_management', // Check if current page is UserManagementPage
+                  selectedColor: AppColors.rouge, // Color when selected
+                  onTap: () {
+                    Navigator.pop(context); // Ferme le drawer
+                    Navigator.pushReplacement(
+                      // Navigue vers UserManagementPage
+                      context,
+                      MaterialPageRoute(
+                          builder: (context) => const UserManagementPage()),
+                    );
+                  },
+                ),
+              ],
+            ),
+          ),
+          // Tu peux ajouter d'autres liens ici si besoin
+        ],
+      ),
+    );
+  }
+}

em2rp/pubspec.yaml

@@ -13,6 +13,7 @@ dependencies:
   firebase_auth: ^5.5.1
   cloud_firestore: ^5.6.5
   google_sign_in: ^6.2.2
+  provider: ^6.1.2
 
 dev_dependencies:
   flutter_test: