fix issues in core

core/analytics/application/use-cases/GetAnalyticsMetricsUseCase.ts

@@ -1,7 +1,6 @@
 import type { Logger, UseCase, UseCaseOutputPort } from '@core/shared/application';
 import { Result } from '@core/shared/application/Result';
 import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
-import type { IPageViewRepository } from '../../domain/repositories/IPageViewRepository';
 
 export interface GetAnalyticsMetricsInput {
   startDate?: Date;
@@ -19,7 +18,7 @@ export type GetAnalyticsMetricsErrorCode = 'REPOSITORY_ERROR';
 
 export class GetAnalyticsMetricsUseCase implements UseCase<GetAnalyticsMetricsInput, void, GetAnalyticsMetricsErrorCode> {
   constructor(
-    private readonly pageViewRepository: IPageViewRepository,
+    // private readonly pageViewRepository: IPageViewRepository, // TODO: Use when implementation is ready
     private readonly logger: Logger,
     private readonly output: UseCaseOutputPort<GetAnalyticsMetricsOutput>,
   ) {}
@@ -29,7 +28,8 @@ export class GetAnalyticsMetricsUseCase implements UseCase<GetAnalyticsMetricsIn
       const startDate = input.startDate ?? new Date(Date.now() - 30 * 24 * 60 * 60 * 1000); // 30 days ago
       const endDate = input.endDate ?? new Date();
 
-      // TODO static data
+      // TODO: Use pageViewRepository when implemented
+      // const pageViews = await this.pageViewRepository.countByDateRange(startDate, endDate);
       const pageViews = 0;
       const uniqueVisitors = 0;
       const averageSessionDuration = 0;