/**
 * Repository Interface: IPageViewRepository
 * 
 * Defines persistence operations for PageView entities.
 */

import type { PageView, EntityType } from '../entities/PageView';

export interface IPageViewRepository {
  save(pageView: PageView): Promise<void>;
  findById(id: string): Promise<PageView | null>;
  findByEntityId(entityType: EntityType, entityId: string): Promise<PageView[]>;
  findByDateRange(startDate: Date, endDate: Date): Promise<PageView[]>;
  findBySession(sessionId: string): Promise<PageView[]>;
  countByEntityId(entityType: EntityType, entityId: string, since?: Date): Promise<number>;
  countUniqueVisitors(entityType: EntityType, entityId: string, since?: Date): Promise<number>;
}