refactor use cases

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

@@ -4,7 +4,6 @@ import { SkillLevelService, type SkillLevel } from '@core/racing/domain/services
 import { Result } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 import type { Logger } from '@core/shared/application';
-import type { UseCaseOutputPort } from '@core/shared/application/UseCaseOutputPort';
 import type { Team } from '@core/racing/domain/entities/Team';
 
 interface DriverStatsAdapter {
@@ -47,12 +46,11 @@ export class GetTeamsLeaderboardUseCase {
     private readonly teamMembershipRepository: ITeamMembershipRepository,
     private readonly getDriverStats: (driverId: string) => DriverStatsAdapter | null,
     private readonly logger: Logger,
-    private readonly output: UseCaseOutputPort<GetTeamsLeaderboardResult>,
   ) {}
 
   async execute(
     _input: GetTeamsLeaderboardInput,
-  ): Promise<Result<void, ApplicationErrorCode<GetTeamsLeaderboardErrorCode, { message: string }>>> {
+  ): Promise<Result<GetTeamsLeaderboardResult, ApplicationErrorCode<GetTeamsLeaderboardErrorCode, { message: string }>>> {
     void _input;
     try {
       const allTeams = await this.teamRepository.findAll();
@@ -116,14 +114,14 @@ export class GetTeamsLeaderboardUseCase {
         .sort((a, b) => (b.rating ?? 0) - (a.rating ?? 0))
         .slice(0, 10);
 
-      this.output.present({
+      const result: GetTeamsLeaderboardResult = {
         items,
         recruitingCount,
         groupsBySkillLevel,
         topItems,
-      });
+      };
 
-      return Result.ok(undefined);
+      return Result.ok(result);
     } catch (err) {
       const error = err as { message?: string } | undefined;
 
@@ -135,4 +133,4 @@ export class GetTeamsLeaderboardUseCase {
       });
     }
   }
-}
+}