refactor core presenters

core/racing/application/use-cases/IsDriverRegisteredForRaceUseCase.ts

@@ -3,6 +3,7 @@ import type { IsDriverRegisteredForRaceQueryParamsDTO } from '../dto/RaceRegistr
 import type { AsyncUseCase, Logger } from '@core/shared/application';
 import { Result as SharedResult } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
+import type { DriverRegistrationStatusOutputPort } from '../ports/output/DriverRegistrationStatusOutputPort';
 
 type IsDriverRegisteredForRaceErrorCode = 'REPOSITORY_ERROR';
 
@@ -14,20 +15,20 @@ type IsDriverRegisteredForRaceApplicationError = ApplicationErrorCode<IsDriverRe
  * Checks if a driver is registered for a specific race.
  */
 export class IsDriverRegisteredForRaceUseCase
-  implements AsyncUseCase<IsDriverRegisteredForRaceQueryParamsDTO, boolean, IsDriverRegisteredForRaceErrorCode>
+  implements AsyncUseCase<IsDriverRegisteredForRaceQueryParamsDTO, DriverRegistrationStatusOutputPort, IsDriverRegisteredForRaceErrorCode>
 {
   constructor(
     private readonly registrationRepository: IRaceRegistrationRepository,
     private readonly logger: Logger,
   ) {}
 
-  async execute(params: IsDriverRegisteredForRaceQueryParamsDTO): Promise<SharedResult<boolean, IsDriverRegisteredForRaceApplicationError>> {
+  async execute(params: IsDriverRegisteredForRaceQueryParamsDTO): Promise<SharedResult<DriverRegistrationStatusOutputPort, IsDriverRegisteredForRaceApplicationError>> {
     this.logger.debug('IsDriverRegisteredForRaceUseCase:execute', { params });
     const { raceId, driverId } = params;
 
     try {
       const isRegistered = await this.registrationRepository.isRegistered(raceId, driverId);
-      return SharedResult.ok(isRegistered);
+      return SharedResult.ok({ isRegistered, raceId, driverId });
     } catch (error) {
       this.logger.error('IsDriverRegisteredForRaceUseCase:execution error', error instanceof Error ? error : new Error('Unknown error'));
       return SharedResult.err({ code: 'REPOSITORY_ERROR', details: { message: error instanceof Error ? error.message : 'Unknown error' } });