bot_pm
778726f943
- pubspec.yaml: dio/provider/shared_preferences/flutter_map/geolocator - main.dart: Provider 状态管理 + 登录守卫 - AuthService: Token 管理 + Dio HTTP + SharedPreferences 持久化 - LoginPage: Material Design 登录页 - HomePage: 三合一 BottomTab 导航（供水/巡检/营收） - 预留依赖: flutter_local_notifications/image_picker/permission_handler
36 lines
1.3 KiB
Dart
36 lines
1.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../../services/auth_service.dart';
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class HomePage extends StatefulWidget {
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const HomePage({super.key});
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@override State<HomePage> createState() => _HomePageState();
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}
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class _HomePageState extends State<HomePage> {
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int _tabIndex = 0;
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@override
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Widget build(BuildContext context) {
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final auth = context.read<AuthService>();
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return Scaffold(
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appBar: AppBar(title: const Text('智慧水务'), actions: [
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IconButton(icon: const Icon(Icons.logout), onPressed: () async { await auth.logout(); Navigator.pushReplacement(context, MaterialPageRoute(builder: (_) => const HomePage())); })
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]),
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body: IndexedStack(index: _tabIndex, children: const [
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Center(child: Text('💧 供水管理')),
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Center(child: Text('🔍 巡检管理')),
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Center(child: Text('💰 营业收费')),
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]),
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bottomNavigationBar: BottomNavigationBar(
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currentIndex: _tabIndex, onTap: (i) => setState(() => _tabIndex = i),
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items: const [
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BottomNavigationBarItem(icon: Icon(Icons.water), label: '供水'),
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BottomNavigationBarItem(icon: Icon(Icons.search), label: '巡检'),
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BottomNavigationBarItem(icon: Icon(Icons.receipt_long), label: '营收'),
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],
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),
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);
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}
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}
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