import 'dart:io' as io;
import 'package:eatvio_app/core/app_router.dart';
import 'package:eatvio_app/core/locator_service.dart' as di;
import 'package:eatvio_app/core/locator_service.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:eatvio_app/core/views/cubit/views_cubit.dart';
import 'package:eatvio_app/features/bottom_navigation_bar/presentation/bloc/new_messages_cubit/new_messages_cubit.dart';
import 'package:eatvio_app/features/notifications/presentation/notifications_cubit/notifications_cubit.dart';
import 'package:eatvio_app/features/bottom_navigation_bar/presentation/bloc/profile_avatar_cubit/profile_avatar_cubit.dart';
import 'package:eatvio_app/features/chat/presentation/bloc/chats_cubit/chats_cubit.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/feed_cubit/feed_cubit.dart';
import 'package:eatvio_app/features/internet_connection_checker/internet_connection_checker_screen.dart';
import 'package:eatvio_app/firebase_options.dart';
import 'package:eatvio_app/generated/l10n.dart';
import 'package:firebase_core/firebase_core.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_native_splash/flutter_native_splash.dart';
import 'package:flutter_portal/flutter_portal.dart';
import 'package:keyboard_dismisser/keyboard_dismisser.dart';
import 'package:sentry_flutter/sentry_flutter.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'package:eatvio_app/core/env_config.dart';
import 'package:appmetrica_plugin/appmetrica_plugin.dart';

Future<void> main() async {
  WidgetsBinding widgetsBinding = SentryWidgetsFlutterBinding.ensureInitialized();
  FlutterNativeSplash.preserve(widgetsBinding: widgetsBinding);

  await dotenv.load(fileName: ".env");

  await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
  await FirebaseMessaging.instance.requestPermission();
  await di.init();

  if (kDebugMode) {
    io.HttpClient.enableTimelineLogging = true;
  }

  AppMetrica.activate(AppMetricaConfig(EnvConfig.appMetricaApiKey));
  AppMetrica.reportEvent('Application started');

  await SentryFlutter.init((options) {
    options.dsn = EnvConfig.sentryDsn;
    options.tracesSampleRate = 1.0;
    options.debug = false;
  }, appRunner: () => runApp(const MyApp()));
}

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

  @override
  Widget build(BuildContext context) {
    return MultiBlocProvider(
      providers: [
        BlocProvider<NewMessagesCubit>(create: (context) => sl<NewMessagesCubit>()),
        BlocProvider<NotificationsCubit>(create: (context) => sl<NotificationsCubit>()..getNotifications()),
        BlocProvider<FeedCubit>(create: (context) => sl<FeedCubit>()..loadFeedBlogPostList()),
        BlocProvider<ProfileAvatarCubit>(create: (context) => sl<ProfileAvatarCubit>()..getMyProfile()),
        BlocProvider<ChatsCubit>(create: (context) => sl<ChatsCubit>()..getChatRoomsWithLoading()),
      ],
      child: Portal(
        child: KeyboardDismisser(
          child: MaterialApp.router(
            theme: ThemeHelper().themeData(),
            routerConfig: AppRouter.appRouter,
            builder: (context, child) => BlocProvider(
              create: (context) => sl<ViewsCubit>(),
              child: InternetConnectionCheckerScreen(child: child!),
            ),
            debugShowCheckedModeBanner: false,
            localizationsDelegates: const [
              S.delegate,
              GlobalMaterialLocalizations.delegate,
              GlobalWidgetsLocalizations.delegate,
              GlobalCupertinoLocalizations.delegate,
            ],
            supportedLocales: const [Locale.fromSubtags(languageCode: 'ru')],
          ),
        ),
      ),
    );
  }
}