mcma-webui/src/api/types.ts

export type TrackAvailability = 'server' | 'downloading' | 'error' | 'missing';

export interface Track {
  id: string;
  title: string;
  artistId: string;
  artistName: string;
  albumId: string;
  albumTitle: string;
  albumArtUrl?: string;
  durationMs: number;
  trackNumber?: number;
  discNumber?: number;
  year?: number;
  genre?: string;
  availability: TrackAvailability;
  fileSize?: number;
  format?: string;
  bitrate?: number;
  liked: boolean;
}

export interface Album {
  id: string;
  title: string;
  artistId: string;
  artistName: string;
  artUrl?: string;
  year?: number;
  trackCount: number;
  totalDurationMs: number;
  genre?: string;
}

export interface Artist {
  id: string;
  name: string;
  artUrl?: string;
  albumCount: number;
  trackCount: number;
}

export interface Playlist {
  id: string;
  name: string;
  description?: string;
  ownerId: string;
  trackCount: number;
  totalDurationMs: number;
  artUrl?: string;
  isPublic: boolean;
  createdAt: string;
  updatedAt: string;
}

export interface PlaylistTrack extends Track {
  position: number;
  addedAt: string;
}

export interface DownloadJob {
  id: string;
  url: string;
  title?: string;
  artist?: string;
  album?: string;
  status: 'queued' | 'downloading' | 'processing' | 'done' | 'error';
  progress: number;
  errorMessage?: string;
  trackId?: string;
  createdAt: string;
  updatedAt: string;
}

export interface UploadResponse {
  track_id: string;
  title: string;
  already_exists: boolean;
}

export interface StorageStats {
  totalBytes: number;
  usedBytes: number;
  trackCount: number;
  albumCount: number;
  artistCount: number;
}

export interface User {
  id: string;
  username: string;
  email?: string;
  role: 'admin' | 'user';
  createdAt: string;
  lastActiveAt?: string;
}

export interface AuthTokens {
  accessToken: string;
  refreshToken: string;
  expiresIn: number;
}

export interface LoginRequest {
  username: string;
  password: string;
}

export interface LoginResponse {
  user: User;
  tokens: AuthTokens;
}

export interface PaginatedResponse<T> {
  items: T[];
  total: number;
  page: number;
  pageSize: number;
  hasMore: boolean;
}

export interface LibraryFilters {
  search?: string;
  genre?: string;
  artistId?: string;
  albumId?: string;
  liked?: boolean;
  page?: number;
  pageSize?: number;
  sortBy?: 'title' | 'artist' | 'album' | 'year' | 'dateAdded';
  sortOrder?: 'asc' | 'desc';
}

export interface ApiError {
  status: number;
  message: string;
  code?: string;
}