update forgot password

lib/features/account/presentation/pages/account_page.dart

@@ -9,20 +9,23 @@
 library;
 
 import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:worker/core/constants/ui_constants.dart';
+import 'package:worker/core/database/hive_initializer.dart';
 import 'package:worker/core/router/app_router.dart';
 import 'package:worker/core/theme/colors.dart';
 import 'package:worker/features/account/presentation/widgets/account_menu_item.dart';
+import 'package:worker/features/auth/presentation/providers/auth_provider.dart';
 
 /// Account Page
 ///
 /// Main account/settings page accessible from the bottom navigation bar.
-class AccountPage extends StatelessWidget {
+class AccountPage extends ConsumerWidget {
   const AccountPage({super.key});
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, WidgetRef ref) {
     return Scaffold(
       backgroundColor: const Color(0xFFF4F6F8),
       body: SafeArea(
@@ -43,7 +46,7 @@ class AccountPage extends StatelessWidget {
               _buildSupportSection(context),
 
               // Logout Button
-              _buildLogoutButton(context),
+              _buildLogoutButton(context, ref),
 
               const SizedBox(height: AppSpacing.lg),
             ],
@@ -299,13 +302,13 @@ class AccountPage extends StatelessWidget {
   }
 
   /// Build logout button
-  Widget _buildLogoutButton(BuildContext context) {
+  Widget _buildLogoutButton(BuildContext context, WidgetRef ref) {
     return Container(
       margin: const EdgeInsets.symmetric(horizontal: AppSpacing.md),
       width: double.infinity,
       child: OutlinedButton.icon(
         onPressed: () {
-          _showLogoutConfirmation(context);
+          _showLogoutConfirmation(context, ref);
         },
         icon: const Icon(Icons.logout),
         label: const Text('Đăng xuất'),
@@ -333,7 +336,7 @@ class AccountPage extends StatelessWidget {
 
   /// Show about dialog
   void _showAboutDialog(BuildContext context) {
-    showDialog(
+    showDialog<void>(
       context: context,
       builder: (context) => AlertDialog(
         title: const Text('Về ứng dụng'),
@@ -365,8 +368,8 @@ class AccountPage extends StatelessWidget {
   }
 
   /// Show logout confirmation dialog
-  void _showLogoutConfirmation(BuildContext context) {
-    showDialog(
+  void _showLogoutConfirmation(BuildContext context, WidgetRef ref) {
+    showDialog<void>(
       context: context,
       builder: (context) => AlertDialog(
         title: const Text('Đăng xuất'),
@@ -377,15 +380,7 @@ class AccountPage extends StatelessWidget {
             child: const Text('Hủy'),
           ),
           TextButton(
-            onPressed: () {
-              Navigator.of(context).pop();
-              ScaffoldMessenger.of(context).showSnackBar(
-                const SnackBar(
-                  content: Text('Đã đăng xuất'),
-                  duration: Duration(seconds: 1),
-                ),
-              );
-            },
+            onPressed: () => _performLogout(context, ref),
             style: TextButton.styleFrom(foregroundColor: AppColors.danger),
             child: const Text('Đăng xuất'),
           ),
@@ -393,4 +388,87 @@ class AccountPage extends StatelessWidget {
       ),
     );
   }
+
+  /// Perform logout operation
+  ///
+  /// Handles the complete logout process:
+  /// 1. Close confirmation dialog
+  /// 2. Show loading indicator
+  /// 3. Clear Hive local data
+  /// 4. Call auth provider logout (clears session, gets new public session)
+  /// 5. Navigate to login screen (handled by router redirect)
+  /// 6. Show success message
+  Future<void> _performLogout(BuildContext context, WidgetRef ref) async {
+    // Close confirmation dialog
+    Navigator.of(context).pop();
+
+    // Show loading dialog
+    showDialog<void>(
+      context: context,
+      barrierDismissible: false,
+      builder: (context) => const Center(
+        child: Card(
+          child: Padding(
+            padding: EdgeInsets.all(24),
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                CircularProgressIndicator(),
+                SizedBox(height: 16),
+                Text('Đang đăng xuất...'),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+
+    try {
+      // Clear Hive local data (cart, favorites, cached data)
+      await HiveInitializer.logout();
+
+      // Call auth provider logout
+      // This will:
+      // - Clear FlutterSecureStorage session
+      // - Clear FrappeAuthService session
+      // - Get new public session for login/registration
+      // - Update auth state to null (logged out)
+      await ref.read(authProvider.notifier).logout();
+
+      // Close loading dialog
+      if (context.mounted) {
+        Navigator.of(context).pop();
+      }
+
+      // Show success message
+      if (context.mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('Đã đăng xuất thành công'),
+            duration: Duration(seconds: 2),
+            backgroundColor: AppColors.success,
+          ),
+        );
+      }
+
+      // Navigation to login screen is handled automatically by GoRouter redirect
+      // when auth state becomes null
+    } catch (e) {
+      // Close loading dialog
+      if (context.mounted) {
+        Navigator.of(context).pop();
+      }
+
+      // Show error message
+      if (context.mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text('Lỗi đăng xuất: ${e.toString()}'),
+            duration: const Duration(seconds: 3),
+            backgroundColor: AppColors.danger,
+          ),
+        );
+      }
+    }
+  }
 }