import {
  MiddlewareConsumer,
  Module,
  NestModule,
  OnApplicationBootstrap,
} from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { ScheduleModule } from '@nestjs/schedule';
import { EventEmitterModule } from '@nestjs/event-emitter';
import { TypeOrmModule, TypeOrmModuleOptions } from '@nestjs/typeorm';
// Subpath import: the @tria-plc/iamapi-common barrel does not resolve under moduleResolution:"Node".
// Aliased to avoid clashing with the app's existing custom ./common/iam.module (remote IamGuard).
import { IamModule as TriaIamModule } from '@tria-plc/iamapi-common/iam.module';
import { DataSeeder } from '@tria-plc/iamapi-common/db/seed/seeder';
import { PrismaModule } from './common/prisma.module';
import { AuditModule } from './common/audit.module';
import { I18nModule } from './common/i18n/i18n.module';
import { LocaleMiddleware } from './common/i18n/locale.middleware';
import appConfig from './config/app.config';
import dbConfig from './config/database.config';
import iamDatabaseConfig from './config/iam-database.config';
import telebirrConfig from './config/telebirr.config';
import cbeConfig from './config/cbe.config';
import ebirrConfig from './config/ebirr.config';
import cardConfig from './config/card.config';
import waafiConfig from './config/waafi.config';
import faydaConfig from './config/fayda.config';
import rabbitmqConfig from './config/rabbitmq.config';
import { AuthModule } from './modules/auth/auth.module';
import { StationsModule } from './modules/stations/stations.module';
import { FleetModule } from './modules/fleet/fleet.module';
import { SchedulesModule } from './modules/schedules/schedules.module';
import { SearchModule } from './modules/search/search.module';
import { SeatsModule } from './modules/seats/seats.module';
import { BookingsModule } from './modules/bookings/bookings.module';
import { PaymentsModule } from './modules/payments/payments.module';
import { TicketsModule } from './modules/tickets/tickets.module';
import { PassengersModule } from './modules/passengers/passengers.module';
import { NotificationsModule } from './modules/notifications/notifications.module';
import { LoyaltyModule } from './modules/loyalty/loyalty.module';
import { WalletModule } from './modules/wallet/wallet.module';
import { PromosModule } from './modules/promos/promos.module';
import { LiveModule } from './modules/live/live.module';
import { SupportModule } from './modules/support/support.module';
import { DashboardModule } from './modules/dashboard/dashboard.module';
import { SegmentsModule } from './modules/segments/segments.module';
import { AgentsModule } from './modules/agents/agents.module';
import { ReportsModule } from './modules/reports/reports.module';
import { FraudModule } from './modules/fraud/fraud.module';
import { SeatClassesModule } from './modules/seat-classes/seat-classes.module';
import { FareEngineModule } from './modules/fare-engine/fare-engine.module';
import { VerifaydaModule } from './modules/verifayda/verifayda.module';
import { AuditModuleFeature } from './modules/audit/audit.module';
import { CurrenciesModule } from './modules/currencies/currencies.module';

@Module({
  imports: [
    ConfigModule.forRoot({
      isGlobal: true,
      load: [
        appConfig,
        dbConfig,
        iamDatabaseConfig,
        telebirrConfig,
        cbeConfig,
        ebirrConfig,
        cardConfig,
        waafiConfig,
        faydaConfig,
        rabbitmqConfig,
      ],
    }),
    ScheduleModule.forRoot(),
    EventEmitterModule.forRoot(),
    TypeOrmModule.forRootAsync({
      inject: [ConfigService],
      useFactory: (config: ConfigService): TypeOrmModuleOptions =>
        config.get<TypeOrmModuleOptions>('iamDatabase')!,
    }),
    TriaIamModule.forRoot(),
    PrismaModule,
    AuditModule,
    I18nModule,
      AuthModule,
    StationsModule,
    FleetModule,
    SchedulesModule,
    SearchModule,
    SeatsModule,
    BookingsModule,
    PaymentsModule,
    TicketsModule,
    PassengersModule,
    NotificationsModule,
    LoyaltyModule,
    WalletModule,
    PromosModule,
    LiveModule,
    SupportModule,
    DashboardModule,
    SegmentsModule,
    AgentsModule,
    ReportsModule,
    FraudModule,
    SeatClassesModule,
    FareEngineModule,
    VerifaydaModule,
    AuditModuleFeature,
    CurrenciesModule,
  ],
})
export class AppModule implements OnApplicationBootstrap {
  constructor(
      private readonly seeder: DataSeeder,
      // private readonly edrOrgSeeder: EdrOrgSeeder,
      // private readonly demoUsersSeeder: DemoUsersSeeder,
  ) { }

  async onApplicationBootstrap() {
    try {
      await this.seeder.run();
    } catch (err) {
      console.error('[DataSeeder] Seed failed (non-fatal during IAM migration phase):', (err as Error).message);
    }
    // await this.edrOrgSeeder.run();
    // await this.demoUsersSeeder.run();
  }
}