refactor use cases

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

@@ -1,4 +1,3 @@
-import type { UseCaseOutputPort } from '@core/shared/application';
 import { Result } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 import type { ILeagueMembershipRepository } from '../../domain/repositories/ILeagueMembershipRepository';
@@ -14,14 +13,16 @@ export type RejectLeagueJoinRequestResult = {
 };
 
 export class RejectLeagueJoinRequestUseCase {
-  constructor(
-    private readonly leagueMembershipRepository: ILeagueMembershipRepository,
-  ) {}
+  constructor(private readonly leagueMembershipRepository: ILeagueMembershipRepository) {}
 
   async execute(
     input: RejectLeagueJoinRequestInput,
-    output: UseCaseOutputPort<RejectLeagueJoinRequestResult>,
-  ): Promise<Result<void, ApplicationErrorCode<'JOIN_REQUEST_NOT_FOUND'>>> {
+  ): Promise<
+    Result<
+      RejectLeagueJoinRequestResult,
+      ApplicationErrorCode<'JOIN_REQUEST_NOT_FOUND'>
+    >
+  > {
     const requests = await this.leagueMembershipRepository.getJoinRequests(input.leagueId);
     const request = requests.find((r) => r.id === input.joinRequestId);
     if (!request) {
@@ -30,7 +31,7 @@ export class RejectLeagueJoinRequestUseCase {
 
     await this.leagueMembershipRepository.removeJoinRequest(input.joinRequestId);
 
-    output.present({ success: true, message: 'Join request rejected.' });
-    return Result.ok(undefined);
+    const result: RejectLeagueJoinRequestResult = { success: true, message: 'Join request rejected.' };
+    return Result.ok(result);
   }
 }