import {
    APP_INITIALIZER,
    Injector,
    NgModule,
} from '@angular/core';
import { ToastrModule } from 'ngx-toastr';

import { BroadcasterMessagingService } from '../../services/broadcasterMessaging.service';
import { HtmlStorageService } from '../../services/htmlStorage.service';
import { I18nService } from '../../services/i18n.service';
import { MemoryStorageService } from '../../services/memoryStorage.service';
import { WebPlatformUtilsService } from '../../services/webPlatformUtils.service';

import { EventService } from './event.service';
import { ModalService } from './modal.service';
import { OrganizationGuardService } from './organization-guard.service';
import { OrganizationTypeGuardService } from './organization-type-guard.service';
import { PolicyListService } from './policy-list.service';
import { RouterService } from './router.service';

import { JslibServicesModule } from 'jslib-angular/services/jslib-services.module';
import { ModalService as ModalServiceAbstraction } from 'jslib-angular/services/modal.service';

import { AuthService } from 'jslib-common/services/auth.service';
import { ContainerService } from 'jslib-common/services/container.service';
import { CryptoService } from 'jslib-common/services/crypto.service';
import { EventService as EventLoggingService } from 'jslib-common/services/event.service';
import { ImportService } from 'jslib-common/services/import.service';
import { VaultTimeoutService } from 'jslib-common/services/vaultTimeout.service';

import { ApiService as ApiServiceAbstraction } from 'jslib-common/abstractions/api.service';
import { AuthService as AuthServiceAbstraction } from 'jslib-common/abstractions/auth.service';
import { CipherService as CipherServiceAbstraction } from 'jslib-common/abstractions/cipher.service';
import { CollectionService as CollectionServiceAbstraction } from 'jslib-common/abstractions/collection.service';
import { CryptoService as CryptoServiceAbstraction } from 'jslib-common/abstractions/crypto.service';
import { CryptoFunctionService as CryptoFunctionServiceAbstraction } from 'jslib-common/abstractions/cryptoFunction.service';
import { EnvironmentService as EnvironmentServiceAbstraction, Urls } from 'jslib-common/abstractions/environment.service';
import { EventService as EventLoggingServiceAbstraction } from 'jslib-common/abstractions/event.service';
import { FolderService as FolderServiceAbstraction } from 'jslib-common/abstractions/folder.service';
import { I18nService as I18nServiceAbstraction } from 'jslib-common/abstractions/i18n.service';
import { ImportService as ImportServiceAbstraction } from 'jslib-common/abstractions/import.service';
import { LogService } from 'jslib-common/abstractions/log.service';
import { MessagingService as MessagingServiceAbstraction } from 'jslib-common/abstractions/messaging.service';
import { NotificationsService as NotificationsServiceAbstraction } from 'jslib-common/abstractions/notifications.service';
import { PlatformUtilsService as PlatformUtilsServiceAbstraction } from 'jslib-common/abstractions/platformUtils.service';
import { StateService as StateServiceAbstraction } from 'jslib-common/abstractions/state.service';
import { StorageService as StorageServiceAbstraction } from 'jslib-common/abstractions/storage.service';
import { VaultTimeoutService as VaultTimeoutServiceAbstraction } from 'jslib-common/abstractions/vaultTimeout.service';

import { ThemeType } from 'jslib-common/enums/themeType';

export function initFactory(window: Window, storageService: StorageServiceAbstraction,
    environmentService: EnvironmentServiceAbstraction, notificationsService: NotificationsServiceAbstraction,
    vaultTimeoutService: VaultTimeoutService, i18nService: I18nService, eventLoggingService: EventLoggingService,
    authService: AuthService, stateService: StateServiceAbstraction,
    platformUtilsService: PlatformUtilsServiceAbstraction, cryptoService: CryptoServiceAbstraction): Function {
    return async () => {
        await (storageService as HtmlStorageService).init();
        await stateService.init();

        const urls = process.env.URLS as Urls;
        urls.base ??= window.location.origin;
        environmentService.setUrls(urls, false);

        setTimeout(() => notificationsService.init(), 3000);

        vaultTimeoutService.init(true);
        const locale = await stateService.getLocale();
        await i18nService.init(locale);
        eventLoggingService.init(true);
        authService.init();
        const htmlEl = window.document.documentElement;
        htmlEl.classList.add('locale_' + i18nService.translationLocale);

        // Initial theme is set in index.html which must be updated if there are any changes to theming logic
        platformUtilsService.onDefaultSystemThemeChange(async sysTheme => {
            const bwTheme = await stateService.getTheme();
            if (bwTheme === ThemeType.System) {
                htmlEl.classList.remove('theme_' + ThemeType.Light, 'theme_' + ThemeType.Dark);
                htmlEl.classList.add('theme_' + sysTheme);
            }
        });

        const containerService = new ContainerService(cryptoService);
        containerService.attachToWindow(window);
    };
}

@NgModule({
    imports: [
        ToastrModule,
        JslibServicesModule,
    ],
    declarations: [],
    providers: [
        {
            provide: APP_INITIALIZER,
            useFactory: initFactory,
            deps: [
                'WINDOW',
                StorageServiceAbstraction,
                EnvironmentServiceAbstraction,
                NotificationsServiceAbstraction,
                VaultTimeoutServiceAbstraction,
                I18nServiceAbstraction,
                EventLoggingServiceAbstraction,
                AuthServiceAbstraction,
                StateServiceAbstraction,
                PlatformUtilsServiceAbstraction,
                CryptoServiceAbstraction,
            ],
            multi: true,
        },
        OrganizationGuardService,
        OrganizationTypeGuardService,
        RouterService,
        EventService,
        PolicyListService,
        {
            provide: I18nServiceAbstraction,
            useFactory: (window: Window) => new I18nService(window.navigator.language, 'locales'),
            deps: [ 'WINDOW' ],
        },
        { provide: StorageServiceAbstraction, useClass: HtmlStorageService },
        { provide: 'SECURE_STORAGE', useClass: MemoryStorageService },
        {
            provide: PlatformUtilsServiceAbstraction,
            useFactory: (i18nService: I18nServiceAbstraction, messagingService: MessagingServiceAbstraction,
                logService: LogService, stateService: StateServiceAbstraction) => new WebPlatformUtilsService(i18nService,
                    messagingService, logService, stateService),
            deps: [
                I18nServiceAbstraction,
                MessagingServiceAbstraction,
                LogService,
                StateServiceAbstraction,
            ],
        },
        { provide: MessagingServiceAbstraction, useClass: BroadcasterMessagingService },
        { provide: ModalServiceAbstraction, useClass: ModalService },
        {
            provide: ImportServiceAbstraction,
            useClass: ImportService,
            deps: [
                CipherServiceAbstraction,
                FolderServiceAbstraction,
                ApiServiceAbstraction,
                I18nServiceAbstraction,
                CollectionServiceAbstraction,
                PlatformUtilsServiceAbstraction,
                CryptoServiceAbstraction,
            ],
        },
        {
            provide: CryptoServiceAbstraction,
            useClass: CryptoService,
            deps: [
                CryptoFunctionServiceAbstraction,
                PlatformUtilsServiceAbstraction,
                LogService,
                StateServiceAbstraction,
            ],
        },
    ],
})
export class ServicesModule {
}