68 lines
2.3 KiB
Dart
68 lines
2.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../core/config/app_config.dart';
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import '../../core/theme/app_theme.dart';
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import '../../providers/auth_provider.dart';
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/// 设置页（《01-开发文档》5.1 /settings）：版本信息 + 退出登录
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class SettingsScreen extends ConsumerWidget {
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const SettingsScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final isLoggedIn = ref.watch(authProvider).isLoggedIn;
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return Scaffold(
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appBar: AppBar(title: const Text('设置')),
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body: ListView(
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children: [
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// 版本信息
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const ListTile(
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leading: Icon(Icons.info_outline, color: AppColors.textSecondary),
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title: Text('当前版本'),
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trailing: Text(
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'v${AppConfig.appVersion} (${AppConfig.appVersionCode})',
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style: TextStyle(color: AppColors.textWeak, fontSize: 13),
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),
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),
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if (isLoggedIn) ...[
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const Divider(height: 32, indent: 16, endIndent: 16),
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ListTile(
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leading: const Icon(Icons.logout, color: AppColors.primary),
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title: const Text('退出登录',
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style: TextStyle(color: AppColors.primary)),
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onTap: () => _confirmLogout(context, ref),
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),
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],
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],
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),
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);
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}
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Future<void> _confirmLogout(BuildContext context, WidgetRef ref) async {
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => AlertDialog(
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backgroundColor: AppColors.surface,
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title: const Text('退出登录', style: TextStyle(fontSize: 16)),
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content: const Text('确定退出当前账号吗？'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx, false),
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child: const Text('取消'),
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),
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TextButton(
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onPressed: () => Navigator.pop(ctx, true),
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child: const Text('退出', style: TextStyle(color: AppColors.primary)),
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),
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],
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),
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);
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if (ok == true && context.mounted) {
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await ref.read(authProvider.notifier).logout();
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if (context.mounted) context.go('/home');
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}
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}
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}
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