services refactor

apps/website/lib/services/races/RaceService.ts

@@ -1,48 +1,44 @@
-import { api as api } from '../../api';
-import { RaceDetailPresenter } from '../../presenters';
-import { RaceDetailViewModel } from '../../view-models';
+import { RacesApiClient } from '../../api/races/RacesApiClient';
+import { RaceDetailPresenter } from '../../presenters/RaceDetailPresenter';
+import type { RaceDetailViewModel } from '../../view-models/RaceDetailViewModel';
+import type { RacesPageDataDto, RaceStatsDto } from '../../dtos';
 
+/**
+ * Race Service
+ *
+ * Orchestrates race operations by coordinating API calls and presentation logic.
+ * All dependencies are injected via constructor.
+ */
 export class RaceService {
   constructor(
-    private readonly apiClient = api.races,
-    private readonly presenter = new RaceDetailPresenter()
+    private readonly apiClient: RacesApiClient,
+    private readonly raceDetailPresenter: RaceDetailPresenter
   ) {}
 
+  /**
+   * Get race detail with presentation transformation
+   */
   async getRaceDetail(
     raceId: string,
     driverId: string
   ): Promise<RaceDetailViewModel> {
     const dto = await this.apiClient.getDetail(raceId, driverId);
-    return this.presenter.present(dto);
+    return this.raceDetailPresenter.present(dto);
   }
 
-  async getRacesPageData(): Promise<any> {
-    const dto = await this.apiClient.getPageData();
-    // TODO: use presenter
-    return dto;
+  /**
+   * Get races page data
+   * TODO: Add presenter transformation when presenter is available
+   */
+  async getRacesPageData(): Promise<RacesPageDataDto> {
+    return this.apiClient.getPageData();
   }
 
-  async getRacesTotal(): Promise<any> {
-    const dto = await this.apiClient.getTotal();
-    return dto;
+  /**
+   * Get total races statistics
+   * TODO: Add presenter transformation when presenter is available
+   */
+  async getRacesTotal(): Promise<RaceStatsDto> {
+    return this.apiClient.getTotal();
   }
-}
-
-// Singleton instance
-export const raceService = new RaceService();
-
-// Backward compatibility functions
-export async function getRaceDetail(
-  raceId: string,
-  driverId: string
-): Promise<RaceDetailViewModel> {
-  return raceService.getRaceDetail(raceId, driverId);
-}
-
-export async function getRacesPageData(): Promise<any> {
-  return raceService.getRacesPageData();
-}
-
-export async function getRacesTotal(): Promise<any> {
-  return raceService.getRacesTotal();
 }