import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/material.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:injector/injector.dart';
import 'package:prosappco/app_view.dart';
import 'package:prosappco/blocs/authentication_bloc/authentication_bloc.dart';
import 'package:prosappco/blocs/my_user_bloc/my_user_bloc.dart';
import 'package:prosappco/blocs/notification_bloc/notification_bloc.dart';
import 'package:prosappco/blocs/professional_bloc/professional_bloc.dart';
import 'package:prosappco/blocs/professional_profile_bloc/professional_profile_bloc.dart';
import 'package:prosappco/blocs/profile_bloc/profile_bloc.dart';
import 'package:prosappco/dependency/app_di.dart';
import 'package:prosappco/local_notifications/local_notifications.dart';
import 'simple_bloc_observer.dart';
import 'firebase_options.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp(
    options: DefaultFirebaseOptions.currentPlatform,
  ); // Asegúrate de inicializar Firebase antes de cualquier otra operación relacionada con Firebase.

  // Inicialización de notificaciones locales después de Firebase.
  await LocalNotifications.initializeLocalNotifications();

  FirebaseMessaging.onBackgroundMessage(firebaseMessagingBackgroundHandler);

  Bloc.observer = SimpleBlocObserver();
  SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
  AppDI().register();

  runApp(
    MultiBlocProvider(
      providers: [
        BlocProvider<AuthenticationBloc>(
          create: (context) => Injector.appInstance.get<AuthenticationBloc>(),
        ),
        BlocProvider<MyUserBloc>(
          create: (context) => Injector.appInstance.get<MyUserBloc>(),
        ),
        BlocProvider<ProfileBloc>(
          create: (context) => Injector.appInstance.get<ProfileBloc>(),
        ),
        BlocProvider<ProfessionalBloc>(
          create: (context) => Injector.appInstance.get<ProfessionalBloc>(),
        ),
        BlocProvider<ProfessionalProfileBloc>(
          create: (context) =>
              Injector.appInstance.get<ProfessionalProfileBloc>(),
        ),
        BlocProvider<NotificationBloc>(
          create: (context) => Injector.appInstance.get<NotificationBloc>(),
        )
      ],
      child: BlocBuilder<MyUserBloc, MyUserState>(
        builder: (context, state) {
          return const SafeArea(child: MyAppView());
        },
      ),
    ),
  );
}