resolve todos in website and api

apps/api/src/domain/race/presenters/GetAllRacesPresenter.test.ts

@@ -0,0 +1,75 @@
+import { GetAllRacesPresenter } from './GetAllRacesPresenter';
+import type { GetAllRacesOutputPort } from '@core/racing/application/ports/output/GetAllRacesOutputPort';
+
+describe('GetAllRacesPresenter', () => {
+  it('should map races and distinct leagues into the DTO', async () => {
+    const presenter = new GetAllRacesPresenter();
+
+    const output: GetAllRacesOutputPort = {
+      races: [
+        {
+          id: 'race-1',
+          leagueId: 'league-1',
+          track: 'Track A',
+          car: 'Car A',
+          status: 'scheduled',
+          scheduledAt: '2025-01-01T10:00:00.000Z',
+          strengthOfField: 1500,
+          leagueName: 'League One',
+        },
+        {
+          id: 'race-2',
+          leagueId: 'league-1',
+          track: 'Track B',
+          car: 'Car B',
+          status: 'completed',
+          scheduledAt: '2025-01-02T10:00:00.000Z',
+          strengthOfField: null,
+          leagueName: 'League One',
+        },
+        {
+          id: 'race-3',
+          leagueId: 'league-2',
+          track: 'Track C',
+          car: 'Car C',
+          status: 'running',
+          scheduledAt: '2025-01-03T10:00:00.000Z',
+          strengthOfField: 1800,
+          leagueName: 'League Two',
+        },
+      ],
+      totalCount: 3,
+    };
+
+    await presenter.present(output);
+    const viewModel = presenter.getViewModel();
+
+    expect(viewModel).not.toBeNull();
+    expect(viewModel!.races).toHaveLength(3);
+
+    // Leagues should be distinct and match league ids/names from races
+    expect(viewModel!.filters.leagues).toEqual(
+      expect.arrayContaining([
+        { id: 'league-1', name: 'League One' },
+        { id: 'league-2', name: 'League Two' },
+      ]),
+    );
+    expect(viewModel!.filters.leagues).toHaveLength(2);
+  });
+
+  it('should handle empty races by returning empty leagues', async () => {
+    const presenter = new GetAllRacesPresenter();
+
+    const output: GetAllRacesOutputPort = {
+      races: [],
+      totalCount: 0,
+    };
+
+    await presenter.present(output);
+    const viewModel = presenter.getViewModel();
+
+    expect(viewModel).not.toBeNull();
+    expect(viewModel!.races).toHaveLength(0);
+    expect(viewModel!.filters.leagues).toHaveLength(0);
+  });
+})

apps/api/src/domain/race/presenters/GetAllRacesPresenter.ts

@@ -9,6 +9,15 @@ export class GetAllRacesPresenter {
   }
 
   async present(output: GetAllRacesOutputPort) {
+    const uniqueLeagues = new Map<string, { id: string; name: string }>();
+
+    for (const race of output.races) {
+      uniqueLeagues.set(race.leagueId, {
+        id: race.leagueId,
+        name: race.leagueName,
+      });
+    }
+
     this.result = {
       races: output.races.map(race => ({
         id: race.id,
@@ -28,7 +37,7 @@ export class GetAllRacesPresenter {
           { value: 'completed', label: 'Completed' },
           { value: 'cancelled', label: 'Cancelled' },
         ],
-        leagues: [], // TODO: populate if needed
+        leagues: Array.from(uniqueLeagues.values()),
       },
     };
   }