wip

packages/racing/application/use-cases/GetSponsorDashboardQuery.ts

@@ -1,6 +1,6 @@
 /**
- * Application Query: GetSponsorDashboardQuery
- * 
+ * Application Use Case: GetSponsorDashboardUseCase
+ *
  * Returns sponsor dashboard metrics including sponsorships, impressions, and investment data.
  */
 
@@ -10,6 +10,7 @@ import type { ISeasonRepository } from '../../domain/repositories/ISeasonReposit
 import type { ILeagueRepository } from '../../domain/repositories/ILeagueRepository';
 import type { ILeagueMembershipRepository } from '../../domain/repositories/ILeagueMembershipRepository';
 import type { IRaceRepository } from '../../domain/repositories/IRaceRepository';
+import type { ISponsorDashboardPresenter } from '../presenters/ISponsorDashboardPresenter';
 
 export interface GetSponsorDashboardQueryParams {
   sponsorId: string;
@@ -46,7 +47,7 @@ export interface SponsorDashboardDTO {
   };
 }
 
-export class GetSponsorDashboardQuery {
+export class GetSponsorDashboardUseCase {
   constructor(
     private readonly sponsorRepository: ISponsorRepository,
     private readonly seasonSponsorshipRepository: ISeasonSponsorshipRepository,
@@ -54,14 +55,16 @@ export class GetSponsorDashboardQuery {
     private readonly leagueRepository: ILeagueRepository,
     private readonly leagueMembershipRepository: ILeagueMembershipRepository,
     private readonly raceRepository: IRaceRepository,
+    private readonly presenter: ISponsorDashboardPresenter,
   ) {}
 
-  async execute(params: GetSponsorDashboardQueryParams): Promise<SponsorDashboardDTO | null> {
+  async execute(params: GetSponsorDashboardQueryParams): Promise<void> {
     const { sponsorId } = params;
 
     const sponsor = await this.sponsorRepository.findById(sponsorId);
     if (!sponsor) {
-      return null;
+      this.presenter.present(null);
+      return;
     }
 
     // Get all sponsorships for this sponsor
@@ -140,7 +143,7 @@ export class GetSponsorDashboardQuery {
       ? Math.min(100, (mainSponsorships * 30) + (sponsorships.length * 10))
       : 0;
 
-    return {
+    this.presenter.present({
       sponsorId,
       sponsorName: sponsor.name,
       metrics: {
@@ -159,6 +162,6 @@ export class GetSponsorDashboardQuery {
         totalInvestment,
         costPerThousandViews: Math.round(costPerThousandViews * 100) / 100,
       },
-    };
+    });
   }
 }