refactor driver module (wip)

apps/api/src/domain/driver/presenters/DriversLeaderboardPresenter.ts

@@ -1,15 +1,23 @@
 import { DriversLeaderboardDTO } from '../dtos/DriversLeaderboardDTO';
+import { Result } from '@core/shared/application/Result';
+import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 import type {
   GetDriversLeaderboardResult,
+  GetDriversLeaderboardErrorCode,
 } from '@core/racing/application/use-cases/GetDriversLeaderboardUseCase';
-import type { UseCaseOutputPort } from '@core/shared/application/UseCaseOutputPort';
 
-export class DriversLeaderboardPresenter implements UseCaseOutputPort<GetDriversLeaderboardResult> {
+export class DriversLeaderboardPresenter {
   private responseModel: DriversLeaderboardDTO | null = null;
 
-  present(result: GetDriversLeaderboardResult): void {
+  present(result: Result<GetDriversLeaderboardResult, ApplicationErrorCode<GetDriversLeaderboardErrorCode, { message: string }>>): void {
+    if (result.isErr()) {
+      const error = result.unwrapErr();
+      throw new Error(error.details?.message ?? 'Failed to get drivers leaderboard');
+    }
+
+    const data = result.unwrap();
     this.responseModel = {
-      drivers: result.items.map(item => ({
+      drivers: data.items.map(item => ({
         id: item.driver.id,
         name: item.driver.name.toString(),
         rating: item.rating,
@@ -20,11 +28,11 @@ export class DriversLeaderboardPresenter implements UseCaseOutputPort<GetDrivers
         podiums: item.podiums,
         isActive: item.isActive,
         rank: item.rank,
-        avatarUrl: item.avatarUrl,
+        ...(item.avatarUrl !== undefined ? { avatarUrl: item.avatarUrl } : {}),
       })),
-      totalRaces: result.totalRaces,
-      totalWins: result.totalWins,
-      activeCount: result.activeCount,
+      totalRaces: data.totalRaces,
+      totalWins: data.totalWins,
+      activeCount: data.activeCount,
     };
   }