import type { IRaceRegistrationRepository } from '@gridpilot/racing/domain/repositories/IRaceRegistrationRepository';
import type { IsDriverRegisteredForRaceQueryParamsDTO } from '../dto/RaceRegistrationQueryDTO';

/**
 * Read-only wrapper around IRaceRegistrationRepository.isRegistered.
 * Mirrors legacy isRegistered behavior.
 */
export class IsDriverRegisteredForRaceQuery {
  constructor(
    private readonly registrationRepository: IRaceRegistrationRepository,
  ) {}

  async execute(params: IsDriverRegisteredForRaceQueryParamsDTO): Promise<boolean> {
    const { raceId, driverId } = params;
    return this.registrationRepository.isRegistered(raceId, driverId);
  }
}