import type { HomeDiscoveryViewData } from '@/lib/view-data/HomeDiscoveryViewData';

/**
 * Home discovery view model
 * Aggregates discovery data for the landing page.
 */
import { ViewModel } from '../contracts/view-models/ViewModel';

export class HomeDiscoveryViewModel extends ViewModel {
  private readonly data: HomeDiscoveryViewData;

  constructor(data: HomeDiscoveryViewData) {
    super();
    this.data = data;
  }

  get topLeagues() { return this.data.topLeagues; }
  get teams() { return this.data.teams; }
  get upcomingRaces() { return this.data.upcomingRaces; }

  get hasTopLeagues(): boolean {
    return this.topLeagues.length > 0;
  }

  get hasTeams(): boolean {
    return this.teams.length > 0;
  }

  get hasUpcomingRaces(): boolean {
    return this.upcomingRaces.length > 0;
  }
}