import 'package:app_links/app_links.dart';
import 'package:get_it/get_it.dart';
import 'package:mnemo_cards/features/packs/pack_cache_manager.dart';
import 'package:mnemo_cards/features/packs/packs_api.dart';
import 'package:mnemo_cards/features/purchase/google_purchase_handler.dart';
import 'package:mnemo_cards/features/purchase/yookassa_purchase_handler.dart';
import 'package:mnemo_cards/features/subscription/subscription_api.dart';
import 'package:mnemo_cards/managers/favorite_cards.dart';
import 'package:mnemo_cards/managers/repository/dio_provider.dart';
import 'package:mnemo_cards/managers/repository/http_repository.dart';
import 'package:mnemo_cards/managers/user_state_holder.dart';

import '../features/deeplinks/deeplinks_manager_impl.dart';
import '../features/packs/images_holder.dart';
import '../features/packs/loading_packs_holder.dart';
import '../features/packs/pack_updater.dart';
import '../features/packs/preview_packs_poller.dart';
import '../features/purchase/in_app_purchase.dart';
import '../features/purchase/purchase_deeplink_handler.dart';
import '../features/purchase/purchase_manager.dart';
import '../features/subscription/subscription_deeplink_handler.dart';
import '../features/subscription/subscription_manager.dart';
import '../features/tests/test_manager.dart';
import '../features/packs/pack_holder.dart';
import '../features/packs/pack_manager.dart';
import '../features/packs/preview_pack_holder.dart';
import '../managers/user_manager.dart';

GetIt getIt = GetIt.I;

Future<void> setInjections() async {
  final _dio = await DioProvider().init();
  getIt.registerSingleton<DioProvider>(_dio);
  print('set dio');

  getIt.registerLazySingleton<HttpRepository>(
    () => HttpRepository(getIt.get<DioProvider>().dio),
  );
  print('set repo');

  getIt.registerLazySingleton<PacksApi>(
    () => PacksApi(getIt.get<DioProvider>().dio),
  );
  print('set pack');

  getIt.registerLazySingleton<SubscriptionApi>(
    () => SubscriptionApi(getIt.get<DioProvider>().dio),
  );

  getIt.registerLazySingleton<SubscriptionManager>(
    () => SubscriptionManager(
      getIt.get<UserManager>(),
      getIt.get<SubscriptionApi>(),
    ),
  );
  print('set subscription');

  getIt.registerLazySingleton<PackHolder>(
    () => PackHolder(),
  );
  print('set pack holder');

  getIt.registerLazySingleton<LoadingPacksHolder>(
    () => LoadingPacksHolder(),
  );
  print('set loading pack holder');

  getIt.registerLazySingleton<PreviewPackHolder>(
    () => PreviewPackHolder(),
  );
  print('set preview');

  getIt.registerLazySingleton<PackCacheManager>(
    () => PackCacheManager(),
  );
  print('set cache');

  getIt.registerLazySingleton<ImagesHolder>(
    () => ImagesHolder(),
  );
  print('set images holder');

  getIt.registerLazySingleton<PreviewPacksPoller>(
    () => PreviewPacksPoller(
      getIt.get<PacksApi>(),
      getIt.get<PreviewPackHolder>(),
    ),
  );
  print('set preview poller');

  getIt.registerLazySingleton<PackManager>(
    () => PackManager(
      getIt.get<HttpRepository>(),
      getIt.get<PacksApi>(),
      getIt.get<PackHolder>(),
      getIt.get<PreviewPackHolder>(),
      getIt.get<LoadingPacksHolder>(),
      getIt.get<PackCacheManager>(),
    ),
  );
  print('set pack manager');

  getIt.registerLazySingleton<PackUpdater>(
    () => PackUpdater(
      getIt.get<PacksApi>(),
      getIt.get<PackCacheManager>(),
      getIt.get<PackHolder>(),
      getIt.get<PreviewPackHolder>(),
      getIt.get<LoadingPacksHolder>(),
      getIt.get<PreviewPacksPoller>(),
    ),
  );
  print('set pack updater');

  getIt.registerLazySingleton<UserManager>(
    () => UserManager(
      getIt.get<HttpRepository>(),
    ),
  );
  print('set user manager');

  getIt.registerLazySingleton<FavoriteCardsController>(
    () => FavoriteCardsController(),
  );
  print('set fav cards container');

  getIt.registerLazySingleton<TestManager>(
    () =>
        TestManager(getIt.get<PackCacheManager>(), getIt.get<HttpRepository>()),
  );
  print('set test manager');

  getIt.registerLazySingleton<InAppPurchaseService>(
    () => InAppPurchaseService(),
  );

  getIt.registerLazySingleton(
    () => PurchaseDetailsStreamSubscription(),
  );

  getIt.registerLazySingleton(
    () => PurchaseManager(
      GooglePurchaseHandler(getIt.get<HttpRepository>()),
      YookassaPurchaseHandler(getIt.get<HttpRepository>()),
    ),
  );

  getIt.registerLazySingleton(
    () => DeeplinkManager(AppLinks(), [
      PurchaseDeeplinkHandler(getIt.get<PurchaseManager>()),
      SubscriptionDeeplinkHandler(),
    ]),
  );

  try {
    await getIt.allReady();
    print('injector all ready');
  } catch (e, s) {
    print('injector error $e $s');
  }
}