import type { ProfileLeaguesPageDto } from '@/lib/page-queries/page-queries/ProfileLeaguesPageQuery';
import type { ProfileLeaguesViewData } from '@/templates/view-data/ProfileLeaguesViewData';

/**
 * Presenter for Profile Leagues page
 * Pure mapping from Page DTO to ViewData
 */
export class ProfileLeaguesPresenter {
  static toViewData(pageDto: ProfileLeaguesPageDto): ProfileLeaguesViewData {
    return {
      ownedLeagues: pageDto.ownedLeagues.map(league => ({
        leagueId: league.leagueId,
        name: league.name,
        description: league.description,
        membershipRole: league.membershipRole,
      })),
      memberLeagues: pageDto.memberLeagues.map(league => ({
        leagueId: league.leagueId,
        name: league.name,
        description: league.description,
        membershipRole: league.membershipRole,
      })),
    };
  }
}