water-management-system/mobile-app/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:provider/provider.dart';
import 'core/theme/app_theme.dart';
import 'config/app_routes.dart';
import 'features/auth/services/auth_provider.dart';
import 'shared/services/push_service.dart';
import 'shared/services/cache_service.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  // 强制竖屏
  await SystemChrome.setPreferredOrientations([
    DeviceOrientation.portraitUp,
    DeviceOrientation.portraitDown,
  ]);

  // 设置状态栏样式
  SystemChrome.setSystemUIOverlayStyle(
    const SystemUiOverlayStyle(
      statusBarColor: Colors.transparent,
      statusBarIconBrightness: Brightness.light,
    ),
  );

  // 初始化服务
  await PushService().initialize();
  await CacheService().initialize();

  runApp(const WaterManagementApp());
}

/// 供水管理系统三合一APP
class WaterManagementApp extends StatelessWidget {
  const WaterManagementApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(
          create: (_) => AuthProvider()..init(),
        ),
      ],
      child: MaterialApp.router(
        title: '供水管理系统',
        debugShowCheckedModeBanner: false,
        theme: AppTheme.lightTheme,
        routerConfig: AppRoutes.createRouter(),
      ),
    );
  }
}