import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:get/get.dart';
import 'package:intl/date_symbol_data_local.dart';
import 'package:prosappco/src/authentication/authentication_repository.dart';
import 'package:prosappco/src/presentation/screens/service_web.dart';
import 'package:prosappco/src/providers/user_provider.dart';
import 'package:prosappco/src/presentation/screens/calendar.dart';
import 'package:prosappco/src/presentation/screens/city.dart';
import 'package:prosappco/src/presentation/screens/login/login.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:prosappco/src/presentation/screens/login/login_email.dart';
import 'package:prosappco/src/presentation/screens/my_services.dart';
import 'package:prosappco/src/presentation/screens/my_services_pro.dart';
import 'package:prosappco/src/presentation/screens/new_number.dart';
import 'package:prosappco/src/presentation/screens/new_password.dart';
import 'package:prosappco/src/presentation/screens/profession.dart';
import 'package:prosappco/src/presentation/screens/professional_profile.dart';
import 'package:prosappco/src/presentation/screens/professional_revision.dart';
import 'package:prosappco/src/presentation/screens/profile/profile.dart';
import 'package:prosappco/src/presentation/screens/profile/profile_pro.dart';
import 'package:prosappco/src/presentation/screens/register/register.dart';
import 'package:prosappco/src/presentation/screens/request_sent.dart';
import 'package:prosappco/src/presentation/screens/reset_password/reset_password.dart';
import 'package:prosappco/src/presentation/screens/map/service.dart';
import 'package:prosappco/src/presentation/screens/solicitudes.dart';
import 'package:prosappco/src/services/local_notifications.dart';
import 'firebase_options.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/foundation.dart' show kIsWeb;
import 'package:provider/provider.dart';
import 'package:flutter_localizations/flutter_localizations.dart';

Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
  await Firebase.initializeApp();

  print('Handling a backdround message: ${message.messageId}');
}

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp(
    options: DefaultFirebaseOptions.currentPlatform,
  ).then((value) => Get.put(AuthenticationRepository()));

  // Evitar la solicitud de permiso en la versión web
  if (!kIsWeb) {
    FirebaseMessaging messaging = FirebaseMessaging.instance;

    NotificationSettings settings = await messaging.requestPermission(
      alert: true,
      announcement: false,
      badge: true,
      carPlay: false,
      criticalAlert: false,
      provisional: false,
      sound: true,
    );

    print('User granted permission: ${settings.authorizationStatus}');

    FirebaseMessaging.onBackgroundMessage(
        (_firebaseMessagingBackgroundHandler));

    FirebaseMessaging.onMessage.listen((RemoteMessage message) {
      // Tu código para manejar las notificaciones aquí
    });
  }

  await initNotifications();

  await initializeDateFormatting('es_MX', null);

  SystemChrome.setPreferredOrientations([
    DeviceOrientation.portraitUp,
    DeviceOrientation.portraitDown,
  ]);

  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(
          create: (_) => UserProvider(),
        ),
      ],
      child: GetMaterialApp(
        theme: ThemeData(fontFamily: 'Poppins'),
        debugShowCheckedModeBanner: false,
        localizationsDelegates: const [
          GlobalMaterialLocalizations.delegate,
          GlobalWidgetsLocalizations.delegate,
          GlobalCupertinoLocalizations.delegate,
        ],
        supportedLocales: const [
          Locale('es', 'US'),
        ],
        title: 'ProsApp',
        initialRoute: '/',
        routes: {
          '/': (context) => const LoginScreen(),
          '/splash': (context) => const SplashScreen(),
          '/login': (context) => const LoginEmailScreen(),
          '/profile': (context) => const ProfileScreen(),
          '/register': (context) => const RegisterScreen(),
          '/city': (context) => const CityScreen(),
          '/profession': (context) => const ProfessionScreen(),
          '/newNumber': (context) => const NewNumberScreen(),
          '/profesionalRevision': (context) =>
              const ProfessionalRevisionScreen(),
          '/profesionalProfile': (context) => const ProfessionalProfileScreen(),
          '/solicitudEnviada': (context) => const RequestSentScreen(),
          '/nuevaPassword': (context) => NewPasswordScreen(),
          '/servicio': (context) => const ServiceScreen(),
          '/servicioWeb': (context) => const ServiceWebScreen(),
          '/profilePro': (context) => const ProfileProScreen(),
          '/calendar': (context) => const CalendarScreen(),
          '/solicitud': (context) => SolicitudScreen(),
          '/misserviciospro': (context) => MyServicesProScreen(),
          '/misservicios': (context) => MyServicesScreen(),
          '/resetpassword': (context) => const ResetPasswordScreen(),
        },
        onGenerateRoute: (settings) {
          throw Exception('Ruta desconocida: ${settings.name}');
        },
      ),
    );
  }
}

class SplashScreen extends StatefulWidget {
  const SplashScreen({super.key});

  @override
  State<SplashScreen> createState() => _SplashScreenState();
}

class _SplashScreenState extends State<SplashScreen> {
  @override
  void initState() {
    super.initState();
    if (kIsWeb) {
      // Espera 3 segundos y luego redirige a LoginScreen
      Future.delayed(const Duration(seconds: 3), () {
        Navigator.pushReplacement(
          context,
          MaterialPageRoute(builder: (context) => const LoginScreen()),
        );
      });
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.blue,
      body: Center(
        child: kIsWeb ? Image.asset('/images/splash.png') : const LoginScreen(),
      ),
    );
  }
}



      // splash: 'images/splashgif.gif',
      // backgroundColor: Colors.black,
      // nextScreen: const LoginScreen(),
      // splashIconSize: 50,
      // duration: 80000,