feat: add Flutter mobile clients and staff delivery API
This commit is contained in:
david
26
apps/user_app/lib/app/app.dart
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26
apps/user_app/lib/app/app.dart
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import 'package:flutter/material.dart';
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import '../ui/core/app_theme.dart';
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import 'dependencies.dart';
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import 'router.dart';
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class UserClientApp extends StatefulWidget {
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const UserClientApp({required this.dependencies, super.key});
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final AppDependencies dependencies;
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@override
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State<UserClientApp> createState() => _UserClientAppState();
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}
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class _UserClientAppState extends State<UserClientApp> {
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late final _router = createRouter(widget.dependencies);
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@override
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Widget build(BuildContext context) => MaterialApp.router(
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title: '瓶安芯',
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debugShowCheckedModeBanner: false,
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theme: AppTheme.light(),
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routerConfig: _router,
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);
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}
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83
apps/user_app/lib/app/dependencies.dart
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83
apps/user_app/lib/app/dependencies.dart
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import 'package:flutter/foundation.dart';
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import '../data/repositories/client_repository.dart';
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import '../data/services/api_client.dart';
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import '../data/services/secure_session_store.dart';
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class AppDependencies {
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AppDependencies._({
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required this.session,
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required this.repository,
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});
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final UserSession session;
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final ClientRepository repository;
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static Future<AppDependencies> create() async {
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final store = SecureSessionStore();
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final session = UserSession(store);
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await session.restore();
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final api = ApiClient(() => session.token);
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return AppDependencies._(session: session, repository: ClientRepository(api));
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}
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}
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class UserSession extends ChangeNotifier {
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UserSession(this._store);
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static const _root = '/heqi/client/v1/user';
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final SecureSessionStore _store;
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String _token = '';
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String get token => _token;
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bool get isAuthenticated => _token.isNotEmpty;
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Future<void> restore() async {
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_token = await _store.readToken() ?? '';
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}
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Future<void> login({
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required String phone,
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required String password,
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String? verificationCode,
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String? requestIdentity,
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}) async {
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final api = ApiClient(() => '');
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final verification = verificationCode != null && verificationCode.isNotEmpty;
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final details = jsonMap(
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await api.post(
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'$_root/auth/login',
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authenticated: false,
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body: {
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'phone': phone,
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'mode': verification ? 'verification_code' : 'password',
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'password': verification ? '' : password,
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'code': verificationCode ?? '',
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'request_identity': requestIdentity ?? '',
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},
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),
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);
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_token = details['access_token'] as String? ?? '';
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if (_token.isEmpty) throw const ApiException(500, '登录令牌缺失');
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await _store.writeToken(_token);
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notifyListeners();
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}
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Future<String> sendCode(String phone, String purpose) async {
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final api = ApiClient(() => '');
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final details = jsonMap(
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await api.post(
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'$_root/auth/verification-code',
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authenticated: false,
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body: {'phone': phone, 'purpose': purpose},
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),
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);
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return details['request_identity'] as String? ?? '';
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}
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Future<void> logout() async {
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_token = '';
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await _store.clear();
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notifyListeners();
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}
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}
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125
apps/user_app/lib/app/router.dart
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125
apps/user_app/lib/app/router.dart
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import '../ui/features/auth/login_page.dart';
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import '../ui/features/auth/register_page.dart';
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import '../ui/features/home/home_page.dart';
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import '../ui/features/orders/orders_page.dart';
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import '../ui/features/profile/profile_page.dart';
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import '../ui/features/shared/record_list_page.dart';
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import '../ui/features/shared/record_list_view_model.dart';
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import '../ui/features/shop/shop_page.dart';
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import 'dependencies.dart';
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GoRouter createRouter(AppDependencies dependencies) => GoRouter(
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initialLocation: '/home',
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refreshListenable: dependencies.session,
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redirect: (context, state) {
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final authRoute = state.matchedLocation == '/login' || state.matchedLocation == '/register';
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if (!dependencies.session.isAuthenticated && !authRoute) return '/login';
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if (dependencies.session.isAuthenticated && state.matchedLocation == '/login') return '/home';
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return null;
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},
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routes: [
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GoRoute(
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path: '/login',
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builder: (context, state) => LoginPage(session: dependencies.session),
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),
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GoRoute(
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path: '/register',
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builder: (context, state) => RegisterPage(session: dependencies.session),
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),
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GoRoute(
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path: '/records/contracts',
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builder: (context, state) => RecordListPage(
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title: '供气合同',
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eyebrow: '可信履约',
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viewModel: RecordListViewModel(dependencies.repository.contracts),
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),
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),
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GoRoute(
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path: '/records/wallet',
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builder: (context, state) => RecordListPage(
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title: '钱包流水',
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eyebrow: '资金记录',
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viewModel: RecordListViewModel(dependencies.repository.walletRecords),
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),
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),
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StatefulShellRoute.indexedStack(
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builder: (context, state, navigationShell) => _UserShell(navigationShell: navigationShell),
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branches: [
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StatefulShellBranch(
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routes: [
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GoRoute(
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path: '/home',
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builder: (context, state) => HomePage(repository: dependencies.repository),
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),
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],
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),
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StatefulShellBranch(
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routes: [
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GoRoute(
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path: '/shop',
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builder: (context, state) => ShopPage(repository: dependencies.repository),
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),
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],
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),
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StatefulShellBranch(
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routes: [
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GoRoute(
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path: '/orders',
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builder: (context, state) => OrdersPage(repository: dependencies.repository),
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),
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],
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),
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StatefulShellBranch(
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routes: [
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GoRoute(
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path: '/me',
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builder: (context, state) =>
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ProfilePage(session: dependencies.session, repository: dependencies.repository),
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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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);
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class _UserShell extends StatelessWidget {
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const _UserShell({required this.navigationShell});
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final StatefulNavigationShell navigationShell;
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@override
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Widget build(BuildContext context) => Scaffold(
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body: navigationShell,
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bottomNavigationBar: NavigationBar(
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selectedIndex: navigationShell.currentIndex,
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onDestinationSelected: (index) =>
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navigationShell.goBranch(index, initialLocation: index == navigationShell.currentIndex),
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destinations: const [
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NavigationDestination(
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icon: Icon(Icons.home_outlined),
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selectedIcon: Icon(Icons.home),
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label: '首页',
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),
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NavigationDestination(
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icon: Icon(Icons.shopping_bag_outlined),
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selectedIcon: Icon(Icons.shopping_bag),
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label: '商城',
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),
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NavigationDestination(
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icon: Icon(Icons.receipt_long_outlined),
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selectedIcon: Icon(Icons.receipt_long),
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label: '订单',
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),
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NavigationDestination(
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icon: Icon(Icons.person_outline),
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selectedIcon: Icon(Icons.person),
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label: '我的',
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),
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],
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),
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);
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}
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