"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.mediaSetup = void 0;
const fields_1 = require("./fields");
const mediaMapperTwitterImage = (item) => ({
    alt: item[3],
    height: item[2],
    url: item[0],
    width: item[1],
});
const mediaMapperTwitterPlayer = (item) => ({
    height: item[2],
    stream: item[3],
    url: item[0],
    width: item[1],
});
const mediaMapperMusicSong = (item) => ({
    disc: item[2],
    track: item[1],
    url: item[0],
});
const mediaMapper = (item) => ({
    height: item[2],
    type: item[3],
    url: item[0],
    width: item[1],
});
const mediaSorter = (a, b) => {
    if (!(a.url && b.url)) {
        return 0;
    }
    const aRes = a.url.match(/\.(\w{2,5})$/);
    const aExt = (aRes && aRes[1].toLowerCase()) || null;
    const bRes = b.url.match(/\.(\w{2,5})$/);
    const bExt = (bRes && bRes[1].toLowerCase()) || null;
    if (aExt === 'gif' && bExt !== 'gif') {
        return -1;
    }
    if (aExt !== 'gif' && bExt === 'gif') {
        return 1;
    }
    return Math.max(b.width, b.height) - Math.max(a.width, a.height);
};
const mediaSorterMusicSong = (a, b) => {
    if (!(a.track && b.track)) {
        return 0;
    }
    if (a.disc > b.disc) {
        return 1;
    }
    if (a.disc < b.disc) {
        return -1;
    }
    return a.track - b.track;
};
// lodash zip replacement
const zip = (array, ...args) => {
    if (array === undefined)
        return [];
    return array
        .map((value, idx) => [value, ...args.map((arr) => arr[idx])]);
};
/**
 * formats the multiple media values
 *
 * @param {object} ogObject - the current ogObject
 * @param {object} options - options for ogs
 * @return {object} object with ogs results with updated media values
 *
 */
function mediaSetup(ogObject, options) {
    // sets ogImage image/width/height/type to null if one these exists
    if (ogObject.ogImage || ogObject.ogImageWidth || ogObject.ogImageHeight || ogObject.ogImageType) {
        ogObject.ogImage = ogObject.ogImage ? ogObject.ogImage : [null];
        ogObject.ogImageWidth = ogObject.ogImageWidth ? ogObject.ogImageWidth : [null];
        ogObject.ogImageHeight = ogObject.ogImageHeight ? ogObject.ogImageHeight : [null];
        ogObject.ogImageType = ogObject.ogImageType ? ogObject.ogImageType : [null];
    }
    // format images
    const ogImages = zip(ogObject.ogImage, ogObject.ogImageWidth, ogObject.ogImageHeight, ogObject.ogImageType)
        .map(mediaMapper)
        .sort(mediaSorter);
    // sets ogVideo video/width/height/type to null if one these exists
    if (ogObject.ogVideo || ogObject.ogVideoWidth || ogObject.ogVideoHeight || ogObject.ogVideoType) {
        ogObject.ogVideo = ogObject.ogVideo ? ogObject.ogVideo : [null];
        ogObject.ogVideoWidth = ogObject.ogVideoWidth ? ogObject.ogVideoWidth : [null];
        ogObject.ogVideoHeight = ogObject.ogVideoHeight ? ogObject.ogVideoHeight : [null];
        ogObject.ogVideoType = ogObject.ogVideoType ? ogObject.ogVideoType : [null];
    }
    // format videos
    const ogVideos = zip(ogObject.ogVideo, ogObject.ogVideoWidth, ogObject.ogVideoHeight, ogObject.ogVideoType)
        .map(mediaMapper)
        .sort(mediaSorter);
    // sets twitter image image/width/height/type to null if one these exists
    if (ogObject.twitterImageSrc
        || ogObject.twitterImage
        || ogObject.twitterImageWidth
        || ogObject.twitterImageHeight
        || ogObject.twitterImageAlt) {
        ogObject.twitterImageSrc = ogObject.twitterImageSrc ? ogObject.twitterImageSrc : [null];
        ogObject.twitterImage = ogObject.twitterImage ? ogObject.twitterImage : ogObject.twitterImageSrc; // deafult to twitterImageSrc
        ogObject.twitterImageWidth = ogObject.twitterImageWidth ? ogObject.twitterImageWidth : [null];
        ogObject.twitterImageHeight = ogObject.twitterImageHeight ? ogObject.twitterImageHeight : [null];
        ogObject.twitterImageAlt = ogObject.twitterImageAlt ? ogObject.twitterImageAlt : [null];
    }
    // format twitter images
    const twitterImages = zip(ogObject.twitterImage, ogObject.twitterImageWidth, ogObject.twitterImageHeight, ogObject.twitterImageAlt).map(mediaMapperTwitterImage).sort(mediaSorter);
    // sets twitter player/width/height/stream to null if one these exists
    if (ogObject.twitterPlayer
        || ogObject.twitterPlayerWidth
        || ogObject.twitterPlayerHeight
        || ogObject.twitterPlayerStream) {
        ogObject.twitterPlayer = ogObject.twitterPlayer ? ogObject.twitterPlayer : [null];
        ogObject.twitterPlayerWidth = ogObject.twitterPlayerWidth ? ogObject.twitterPlayerWidth : [null];
        ogObject.twitterPlayerHeight = ogObject.twitterPlayerHeight ? ogObject.twitterPlayerHeight : [null];
        ogObject.twitterPlayerStream = ogObject.twitterPlayerStream ? ogObject.twitterPlayerStream : [null];
    }
    // format twitter player
    const twitterPlayers = zip(ogObject.twitterPlayer, ogObject.twitterPlayerWidth, ogObject.twitterPlayerHeight, ogObject.twitterPlayerStream).map(mediaMapperTwitterPlayer)
        .sort(mediaSorter);
    // sets music song/songTrack/songDisc to null if one these exists
    if (ogObject.musicSong || ogObject.musicSongTrack || ogObject.musicSongDisc) {
        ogObject.musicSong = ogObject.musicSong ? ogObject.musicSong : [null];
        ogObject.musicSongTrack = ogObject.musicSongTrack ? ogObject.musicSongTrack : [null];
        ogObject.musicSongDisc = ogObject.musicSongDisc ? ogObject.musicSongDisc : [null];
    }
    // format music songs
    const musicSongs = zip(ogObject.musicSong, ogObject.musicSongTrack, ogObject.musicSongDisc)
        .map(mediaMapperMusicSong)
        .sort(mediaSorterMusicSong);
    // remove old values since everything will live under the main property
    fields_1.default.filter((item) => (item.multiple && item.fieldName && item.fieldName.match('(ogImage|ogVideo|twitter|musicSong).*')))
        .forEach((item) => {
        delete ogObject[item.fieldName];
    });
    if (options.allMedia) {
        if (ogImages.length)
            ogObject.ogImage = ogImages;
        if (ogVideos.length)
            ogObject.ogVideo = ogVideos;
        if (twitterImages.length)
            ogObject.twitterImage = twitterImages;
        if (twitterPlayers.length)
            ogObject.twitterPlayer = twitterPlayers;
        if (musicSongs.length)
            ogObject.musicSong = musicSongs;
    }
    else {
        if (ogImages.length)
            [ogObject.ogImage] = ogImages;
        if (ogVideos.length)
            [ogObject.ogVideo] = ogVideos;
        if (twitterImages.length)
            [ogObject.twitterImage] = twitterImages;
        if (twitterPlayers.length)
            [ogObject.twitterPlayer] = twitterPlayers;
        if (musicSongs.length)
            [ogObject.musicSong] = musicSongs;
    }
    return ogObject;
}
exports.mediaSetup = mediaSetup;
exports.default = mediaSetup;