league service

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

@@ -0,0 +1,22 @@
+import type { ISeasonRepository } from '../../domain/repositories/ISeasonRepository';
+import type { IGetLeagueSeasonsPresenter, GetLeagueSeasonsResultDTO, GetLeagueSeasonsViewModel } from '../presenters/IGetLeagueSeasonsPresenter';
+import type { UseCase } from '@gridpilot/shared/application/UseCase';
+
+export interface GetLeagueSeasonsUseCaseParams {
+  leagueId: string;
+}
+
+export interface GetLeagueSeasonsResultDTO {
+  seasons: any[];
+}
+
+export class GetLeagueSeasonsUseCase implements UseCase<GetLeagueSeasonsUseCaseParams, GetLeagueSeasonsResultDTO, GetLeagueSeasonsViewModel, IGetLeagueSeasonsPresenter> {
+  constructor(private readonly seasonRepository: ISeasonRepository) {}
+
+  async execute(params: GetLeagueSeasonsUseCaseParams, presenter: IGetLeagueSeasonsPresenter): Promise<void> {
+    const seasons = await this.seasonRepository.findByLeagueId(params.leagueId);
+    const dto: GetLeagueSeasonsResultDTO = { seasons };
+    presenter.reset();
+    presenter.present(dto);
+  }
+}