import { ToastModule } from 'primeng/toast';
import { OAuthModule, OAuthStorage } from 'angular-oauth2-oidc';
import { environment } from './../environments/environment';
import { HttpClientModule, HttpClient } from '@angular/common/http';
import { BrowserModule } from '@angular/platform-browser';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { NgModule } from '@angular/core';

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { CoreModule } from './core/core.module';
import { FeaturesModule } from './features/features.module';
import { SharedModule } from './shared/shared.module';
import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
import { TranslateHttpLoader } from '@ngx-translate/http-loader';
import { ConfirmationService, MessageService } from 'primeng/api';
import { SearchListStateService } from './shared/back-button/search-list-state.service';

export function HttpLoaderFactory(http: HttpClient): TranslateHttpLoader {
  return new TranslateHttpLoader(http);
}

// Settings localStorage as OAuth2 storage.
// We need a factory, since localStorage is not available during AOT build time.
export function storageFactory(): OAuthStorage {
  return localStorage;
}


@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    AppRoutingModule,
    CoreModule,
    FeaturesModule,
    SharedModule,
    HttpClientModule,
    ToastModule,
    OAuthModule.forRoot({
      resourceServer: {
        allowedUrls: [environment.baseApiUrl],
        sendAccessToken: true
      }
    }),
    TranslateModule.forRoot({
      loader: {
        provide: TranslateLoader,
        useFactory: HttpLoaderFactory,
        deps: [HttpClient]
      },
      defaultLanguage: environment.defaultLanguage,
    }),
  ],
  providers: [ConfirmationService, { provide: OAuthStorage, useFactory: storageFactory }, MessageService, SearchListStateService],
  bootstrap: [AppComponent]
})
export class AppModule { }