import {Logger, Module, OnApplicationBootstrap} from '@nestjs/common';
import { ThrottlerModule } from '@nestjs/throttler';
import { DynamicThrottlerGuard } from './common/dynamic-throttler.guard';
import { APP_GUARD, APP_FILTER } from '@nestjs/core';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { ScheduleModule } from '@nestjs/schedule';
import { EventEmitterModule } from '@nestjs/event-emitter';
import { TypeOrmModule, TypeOrmModuleOptions } from '@nestjs/typeorm';
import { IamModule as TriaIamModule } from '@tria-plc/iamapi-common/iam.module';
import { DataSeeder } from '@tria-plc/iamapi-common/db/seed/seeder';
import { SharedAuthModule } from '@tria-plc/api-common/modules/auth/shared-auth.module';
import {
  EDR_PASSENGER_APPLICATION,
  EDR_PASSENGER_PERMISSIONS,
} from './seed/edr-passenger.seed';
import { EdrPassengerOrgSeeder } from './seed/edr-passenger-org.seeder';
import { PassengerStaffUsersSeeder } from './seed/passenger-staff-users.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 { DeleteExceptionFilter } from './common/exceptions/delete-exception.filter';
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';
import { SystemConfigModule } from './modules/system-config/system-config.module';
import { PackagesModule } from './modules/packages/packages.module';
import { ExcessBaggageModule } from './modules/excess-baggage/excess-baggage.module';
import { HealthModule } from './modules/health/health.module';
import { TasksModule } from './modules/tasks/tasks.module';
import { AppReleasesModule } from './modules/app-releases/app-releases.module';
import { ConfigurableFareModule } from './modules/configurable-fare/configurable-fare.module';
import { SegmentFareSeeder } from './seed/segment-fare.seeder';

import { EOtpType } from "@tria-plc/iamapi-common";

@Module({
  imports: [
    ThrottlerModule.forRoot([
      { name: 'auth',     ttl: 60_000, limit: 5   },
      { name: 'strict',  ttl: 60_000, limit: 20  },
      { name: 'default', ttl: 60_000, limit: 100 },
    ]),
    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({
      applications: [EDR_PASSENGER_APPLICATION],
      permissions: EDR_PASSENGER_PERMISSIONS,
      otpMessages: {
        [EOtpType.MFA_LOGIN]: ({ otp }) =>
            `Your EDR Passenger login code is ${otp}. It will expire in 5 minutes.`,
        [EOtpType.VERIFY_PHONE_NUMBER]: ({ otp }) =>
            `Your EDR Passenger phone verification code is ${otp}. It will expire in 5 minutes.`,
        [EOtpType.RESET_PASSWORD]: ({ route }) =>
            `Reset your EDR Passenger password using this link: ${route}`,
        [EOtpType.SET_PASSWORD]: ({ route }) =>
            `Set your EDR Passenger password using this link: ${route}`,
      },
    }),
    SharedAuthModule,
    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,
    SystemConfigModule,
    PackagesModule,
    ExcessBaggageModule,
    HealthModule,
    TasksModule,
    AppReleasesModule,
    ConfigurableFareModule,
  ],
  providers: [
    { provide: APP_GUARD, useClass: DynamicThrottlerGuard },
    { provide: APP_FILTER, useClass: DeleteExceptionFilter },
    DynamicThrottlerGuard,
    EdrPassengerOrgSeeder,
    PassengerStaffUsersSeeder,
    SegmentFareSeeder,
  ],
})
export class AppModule implements OnApplicationBootstrap {
  private readonly logger = new Logger(AppModule.name);
  constructor(
    private readonly seeder: DataSeeder,
    private readonly edrPassengerOrgSeeder: EdrPassengerOrgSeeder,
    private readonly passengerStaffUsersSeeder: PassengerStaffUsersSeeder,
    private readonly segmentFareSeeder: SegmentFareSeeder,
  ) {}

  async onApplicationBootstrap() {
    try {
      await this.seeder.run();
    } catch (err) {
      this.logger.error('[DataSeeder] Seed failed (non-fatal):', (err as Error).message);
    }
    try {
      await this.edrPassengerOrgSeeder.run();
    } catch (err) {
      this.logger.error('[EdrPassengerOrgSeeder] Seed failed (non-fatal):', (err as Error).message);
    }
    try {
      await this.passengerStaffUsersSeeder.run();
    } catch (err) {
      this.logger.error('[PassengerStaffUsersSeeder] Seed failed (non-fatal):', (err as Error).message);
    }
    try {
      await this.segmentFareSeeder.run();
    } catch (err) {
      this.logger.error('[SegmentFareSeeder] Seed failed (non-fatal):', (err as Error).message);
    }
  }
}