import 'package:get_it/get_it.dart';
import 'package:immich_mobile/domain/interfaces/log.interface.dart';
import 'package:immich_mobile/domain/interfaces/store.interface.dart';
import 'package:immich_mobile/domain/interfaces/user.interface.dart';
import 'package:immich_mobile/domain/models/user.model.dart';
import 'package:immich_mobile/domain/repositories/database.repository.dart';
import 'package:immich_mobile/domain/repositories/log.repository.dart';
import 'package:immich_mobile/domain/repositories/store.repository.dart';
import 'package:immich_mobile/domain/repositories/user.repository.dart';
import 'package:immich_mobile/domain/services/app_setting.service.dart';
import 'package:immich_mobile/domain/services/login.service.dart';
import 'package:immich_mobile/domain/services/server_info.service.dart';
import 'package:immich_mobile/domain/services/user.service.dart';
import 'package:immich_mobile/presentation/modules/common/states/current_user.state.dart';
import 'package:immich_mobile/presentation/modules/common/states/server_info/server_feature_config.state.dart';
import 'package:immich_mobile/presentation/modules/theme/states/app_theme.state.dart';
import 'package:immich_mobile/presentation/router/router.dart';
import 'package:immich_mobile/utils/immich_api_client.dart';

final di = GetIt.I;

class ServiceLocator {
  const ServiceLocator._internal();

  static void configureServices() {
    // Register DB
    di.registerSingleton<DriftDatabaseRepository>(DriftDatabaseRepository());
    _registerPreValidationServices();
  }

  static void _registerPreValidationServices() {
    // ====== DOMAIN

    // Init store
    di.registerFactory<IStoreRepository>(() => StoreDriftRepository(di()));
    // Logs
    di.registerFactory<ILogRepository>(() => LogDriftRepository(di()));
    // App Settings
    di.registerFactory<AppSettingService>(() => AppSettingService(di()));
    // User Repo
    di.registerFactory<IUserRepository>(() => UserDriftRepository(di()));
    // Login Service
    di.registerFactory<LoginService>(() => const LoginService());

    // ====== PRESENTATION

    // App router
    di.registerSingleton<AppRouter>(AppRouter());
    // Global states
    di.registerLazySingleton<AppThemeCubit>(() => AppThemeCubit(di()));
  }

  static void registerPostValidationServices(String endpoint) {
    di.registerSingleton<ImmichApiClient>(ImmichApiClient(endpoint: endpoint));

    // ====== DOMAIN
    di.registerFactory<UserService>(() => UserService(di()));
    di.registerFactory<ServerInfoService>(() => ServerInfoService(di()));

    // ====== PRESENTATION
    di.registerLazySingleton<ServerFeatureConfigCubit>(
      () => ServerFeatureConfigCubit(di()),
    );
  }

  static void registerCurrentUser(User user) {
    if (di.isRegistered<CurrentUserCubit>()) {
      di<CurrentUserCubit>().updateUser(user);
    } else {
      di.registerSingleton<CurrentUserCubit>(CurrentUserCubit(user));
    }
  }
}