refactor use cases

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

@@ -1,4 +1,4 @@
-import type { Logger, UseCaseOutputPort } from '@core/shared/application';
+import type { Logger } from '@core/shared/application';
 import { Result } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 
@@ -25,14 +25,13 @@ export class DeleteLeagueSeasonScheduleRaceUseCase {
     private readonly seasonRepository: ISeasonRepository,
     private readonly raceRepository: IRaceRepository,
     private readonly logger: Logger,
-    private readonly output: UseCaseOutputPort<DeleteLeagueSeasonScheduleRaceResult>,
   ) {}
 
   async execute(
     input: DeleteLeagueSeasonScheduleRaceInput,
   ): Promise<
     Result<
-      void,
+      DeleteLeagueSeasonScheduleRaceResult,
       ApplicationErrorCode<DeleteLeagueSeasonScheduleRaceErrorCode, { message: string }>
     >
   > {
@@ -51,8 +50,8 @@ export class DeleteLeagueSeasonScheduleRaceUseCase {
         });
       }
 
-      const existing = await this.raceRepository.findById(input.raceId);
-      if (!existing || existing.leagueId !== input.leagueId) {
+      const race = await this.raceRepository.findById(input.raceId);
+      if (!race || race.leagueId !== input.leagueId) {
         return Result.err({
           code: 'RACE_NOT_FOUND',
           details: { message: 'Race not found for league' },
@@ -62,9 +61,7 @@ export class DeleteLeagueSeasonScheduleRaceUseCase {
       await this.raceRepository.delete(input.raceId);
 
       const result: DeleteLeagueSeasonScheduleRaceResult = { success: true };
-      this.output.present(result);
-
-      return Result.ok(undefined);
+      return Result.ok(result);
     } catch (err) {
       const error = err instanceof Error ? err : new Error('Unknown error');
       this.logger.error('Failed to delete league season schedule race', error, {