export const formatSubtitles = (subtitles) => {
  if (!subtitles || subtitles.length == 0) {
    return new Map();
  }

  let map = new Map();
  subtitles.forEach((subtitle) => {
    subtitle = formatSubtitle(subtitle);
    map.set(subtitle.lang, subtitle);
  });

  return map;
};

export const formatSubtitle = (subtitle) => {
  if (!subtitle) {
    return undefined;
  }

  subtitle.searching = false;
  return subtitle;
};

export const formatTorrents = (input) => {
  if (!input.torrents || input.torrents.length == 0) {
    return undefined;
  }

  let torrentMap = new Map();
  input.torrents.forEach((torrent) => {
    if (!torrent.result || !torrent.result.source) {
      return;
    }

    if (!torrentMap.has(torrent.result.source)) {
      torrentMap.set(torrent.result.source, new Map());
    }

    torrentMap.get(torrent.result.source).set(torrent.quality, torrent);
  });

  return torrentMap;
};

export const formatMovie = (movie) => {
  movie.fetchingDetails = false;
  movie.fetchingSubtitles = [];
  movie.torrents = formatTorrents(movie);
  movie.subtitles = formatSubtitles(movie.subtitles);
  return movie;
};