team rating

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

@@ -4,8 +4,8 @@ import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorC
 import type { Driver } from '../../domain/entities/Driver';
 import type { Team } from '../../domain/entities/Team';
 import type { IDriverRepository } from '../../domain/repositories/IDriverRepository';
-import type { IDriverStatsService } from '../../domain/services/IDriverStatsService';
-import type { IRankingService } from '../../domain/services/IRankingService';
+import type { IDriverStatsUseCase } from './IDriverStatsUseCase';
+import type { IRankingUseCase } from './IRankingUseCase';
 import { SkillLevelService, type SkillLevel } from '../../domain/services/SkillLevelService';
 
 export type GetDriversLeaderboardInput = {
@@ -45,8 +45,8 @@ export type GetDriversLeaderboardErrorCode =
 export class GetDriversLeaderboardUseCase implements UseCase<GetDriversLeaderboardInput, void, GetDriversLeaderboardErrorCode> {
   constructor(
     private readonly driverRepository: IDriverRepository,
-    private readonly rankingService: IRankingService,
-    private readonly driverStatsService: IDriverStatsService,
+    private readonly rankingUseCase: IRankingUseCase,
+    private readonly driverStatsUseCase: IDriverStatsUseCase,
     private readonly getDriverAvatar: (driverId: string) => Promise<string | undefined>,
     private readonly logger: Logger,
     private readonly output: UseCaseOutputPort<GetDriversLeaderboardResult>,
@@ -64,7 +64,7 @@ export class GetDriversLeaderboardUseCase implements UseCase<GetDriversLeaderboa
 
     try {
       const drivers = await this.driverRepository.findAll();
-      const rankings = this.rankingService.getAllDriverRankings();
+      const rankings = await this.rankingUseCase.getAllDriverRankings();
 
       const avatarUrls: Record<string, string | undefined> = {};
 
@@ -72,9 +72,21 @@ export class GetDriversLeaderboardUseCase implements UseCase<GetDriversLeaderboa
         avatarUrls[driver.id] = await this.getDriverAvatar(driver.id);
       }
 
+      // Get stats for all drivers
+      const statsPromises = drivers.map(driver =>
+        this.driverStatsUseCase.getDriverStats(driver.id)
+      );
+      const statsResults = await Promise.all(statsPromises);
+      const statsMap = new Map<string, any>();
+      drivers.forEach((driver, idx) => {
+        if (statsResults[idx]) {
+          statsMap.set(driver.id, statsResults[idx]);
+        }
+      });
+
       const items: DriverLeaderboardItem[] = drivers.map((driver) => {
         const ranking = rankings.find((r) => r.driverId === driver.id);
-        const stats = this.driverStatsService.getDriverStats(driver.id);
+        const stats = statsMap.get(driver.id);
         const rating = ranking?.rating ?? 0;
         const racesCompleted = stats?.totalRaces ?? 0;
         const skillLevel: SkillLevel = SkillLevelService.getSkillLevel(rating);