astra-mobile/src/shared/library/albumEligibility.ts

// Port of desktop astra/src/shared/library/albumEligibility.ts — keep semantically identical.

export interface AlbumEligibilityGroupLike {
  albumKey: string;
  trackCount: number;
}

export interface AlbumEligibilityOptions {
  includeSingles?: boolean;
}

const UNKNOWN_ALBUM_KEY = 'unknown album';
const MIN_TRACKS_FOR_ALBUM = 2;

export function isAlbumGroupEligible(
  group: AlbumEligibilityGroupLike,
  options: AlbumEligibilityOptions = {}
): boolean {
  if (group.albumKey === UNKNOWN_ALBUM_KEY) return false;
  if (!options.includeSingles && group.trackCount < MIN_TRACKS_FOR_ALBUM) return false;
  return true;
}