rc3-html-infobeamer/public/main.b67a4b646a3847aa36131a70016e64dd9f5aec7555b1e993ca99e620f6c78bd4.js

"use strict";
(() => {
  // ns-hugo:/home/raoul-web/rc3_2021/html-infobeamer-content/assets/js/services.js
  var social_limiter = (tweets, toots) => {
    const numberTweets = 20;
    let posts = tweets.concat(toots);
    let byDate = (fst, snd) => Date.parse(fst.time) - Date.parse(snd.time);
    let postsSorted = posts.sort(byDate);
    if (postsSorted.length > 0) {
      while (postsSorted.length < numberTweets) {
        postsSorted = postsSorted.concat(postsSorted);
      }
    }
    postsSorted = postsSorted.reverse().slice(0, numberTweets);
    return postsSorted;
  };
  var tweet_author = (data, tweet) => {
    let authorId = tweet.author_id;
    let users = data.includes.users;
    let author = users.find((item) => item.id === authorId);
    let userName = author !== void 0 ? author.username : "NoOne";
    return userName;
  };
  var tweet_profile_image = (data, tweet) => {
    const defaultProfileImageUrl = "https://abs.twimg.com/sticky/default_profile_images/default_profile_normal.png";
    let authorId = tweet.author_id;
    let users = data.includes.users;
    let author = users.find((item) => item.id === authorId);
    let profileImageUrl = author !== void 0 ? author.profile_image_url : defaultProfileImageUrl;
    return profileImageUrl;
  };
  var tweet_text = (tweet) => tweet.text;
  var tweet_time = (tweet) => tweet.created_at;
  var twitter_filter = (inputData) => {
    let tweets;
    inputData.forEach((d) => tweets = d.data.map((t) => {
      return {
        author: tweet_author(d, t),
        image: tweet_profile_image(d, t),
        text: tweet_text(t),
        time: tweet_time(t),
        source: "twitter"
      };
    }));
    return tweets;
  };
  var toot_author = (toot) => toot.account.username;
  var toot_profile_image = (toot) => toot.account.avatar_static;
  var toot_text = (toot) => toot.content;
  var toot_time = (toot) => toot.created_at;
  var html_plainify = (html2) => {
    let span = document.createElement("span");
    span.innerHTML = html2;
    let children = span.querySelectorAll("*");
    children.forEach((child) => {
      child.textContent += " ";
    });
    return span.textContent.toString().replace(/ +/g, " ");
  };
  var mastodon_filter = (idata) => {
    let toots;
    idata.forEach((d) => {
      toots = d.map((t) => {
        return {
          author: toot_author(t),
          image: toot_profile_image(t),
          text: html_plainify(toot_text(t)),
          time: toot_time(t),
          source: "mastodon"
        };
      });
    });
    return toots;
  };
  var schedule_filter = (data) => {
    let dataDays = data.schedule.conference.days;
    let talksData = dataDays.map((d) => {
      let rooms = Object.values(d.rooms);
      rooms.flat().forEach((t) => {
        t.day = d.index;
      });
      return rooms;
    }).flat(2);
    let byDate = (fst, snd) => Date.parse(fst.date) - Date.parse(snd.date);
    let talksDataSorted = talksData.sort(byDate);
    return talksDataSorted;
  };
  var future_events = (schedule, datetime) => {
    let scheduleFiltered = schedule.filter((e) => Date.parse(e.date) > datetime);
    return scheduleFiltered;
  };
  var is_new_music = (musicA, musicB) => {
    console.log("Eval new music?");
    console.log(musicA);
    console.log(musicB);
    let isSame;
    if (musicA.length !== 0 && musicB.length !== 0) {
      isSame = musicA[0].artist === musicB[0].artist && musicA[0].title === musicB[0].title;
    } else if (musicA.length === 0 && musicB.length === 0) {
      isSame = true;
    } else {
      isSame = false;
    }
    return !isSame;
  };
  var music_filter = (musicA, musicB) => {
    let isNew = is_new_music(musicA, musicB);
    console.log("New? " + isNew);
    musicB.forEach((m) => m.updated = true);
    return musicB;
  };

  // ns-hugo:/home/raoul-web/rc3_2021/html-infobeamer-content/assets/js/dom.js
  var html = htm.bind(preact.h);
  var here_room = "Chaos-West TV";
  var urgency = 5 * 60 * 1e3;
  var is_own_talk = (talk) => talk.room === here_room;
  var is_urgent = (talk, time) => {
    let talkStart = Date.parse(talk.date);
    let timeDelta = talkStart - time;
    return timeDelta <= urgency;
  };
  var urgent_class = (talk, time) => is_urgent(talk, time) ? "urgent" : "";
  var speaker_names = (talk) => talk.persons.map((p) => p.public_name);
  var speaker_dom = (talk) => {
    const separator = ", ";
    let names = speaker_names(talk);
    let inner;
    if (names.length > 0) {
      let string = names.join(separator);
      inner = html`<div class="speaker">${string}:</div>`;
    } else {
      inner = html``;
    }
    return inner;
  };
  var to_minutes = (duration) => {
    const timeFormat = "hh:mm";
    let dt = moment(duration, timeFormat);
    let minutes = 60 * dt.hours() + dt.minutes();
    return minutes;
  };
  var duration_dom = (duration) => {
    return html`<span class="duration">${to_minutes(duration)} minutes</span>`;
  };
  var meta_here_dom = (schedule, time) => {
    let inner = html`${schedule.map((talk) => html`
        <div class="talk-here-meta-box ${urgent_class(talk, time)}">
          <div class="speaker">${speaker_dom(talk)}</div>
          <div class="title"><span class="titletext">${talk.title}</span></div>
          <div class="start-duration">
            <span class="start">Starting at ${talk.start}</span>
            ${duration_dom(talk.duration)}
          </div>
        </div>
        `)}`;
    return inner;
  };
  var abstract_text_dom = (talk) => {
    const placeHolder = "\xAF_(\u30C4)_/\xAF";
    let inner;
    if (talk.abstract !== null) {
      let lang = talk.language !== void 0 ? talk.language : "en";
      inner = html`<div class="text" lang="${lang}">${talk.abstract}</div>`;
    } else {
      inner = html``;
    }
    return inner;
  };
  var track_dom = (talk) => {
    let inner;
    if (talk.track !== null) {
      inner = html`<div class="track">Track: ${talk.track}</div>`;
    } else {
      inner = html``;
    }
    return inner;
  };
  var abstract_here_dom = (schedule) => {
    let inner = html``;
    schedule.forEach((talk) => {
      inner = html`
          ${abstract_text_dom(talk)}
          ${track_dom(talk)}`;
    });
    return inner;
  };
  var talk_day = (talk) => {
    const lut = {
      1: "I",
      2: "II",
      3: "III",
      4: "IV"
    };
    return lut[talk.day];
  };
  var talk_day_dom = (talk) => html`<span class="day">Day ${talk_day(talk)}</span>`;
  var highlight_class = (talk) => is_own_talk(talk) === true ? "item-highlight" : "";
  var do_not_record_dom = (talk) => {
    let icon = "fa-microphone-slash";
    let inner;
    if (talk.do_not_record === true) {
      inner = html`<span class="do-not-record"><span class="fa ${icon}"></span></span>`;
    } else {
      inner = html``;
    }
    return inner;
  };
  var list_all_dom = (schedule, time) => {
    let inner = html`
        ${schedule.map((talk) => html`
        <div class="item ${highlight_class(talk)} ${urgent_class(talk, time)}">
          <div>
            <div class="title">${talk.title}</div>
          </div>
          <div class="details">
            <span class="start">${talk.start}</span>
            ${talk_day_dom(talk)}
            ${do_not_record_dom(talk)}
            <span class="stage">${talk.room}</span>
          </div>
        </div>`)}`;
    return inner;
  };
  var schedule_dom = (schedule, time) => {
    const here_number_events = 1;
    const all_number_events = 7;
    let allTalks = schedule.slice(0, all_number_events);
    let nextTalkHere = schedule.filter(is_own_talk).slice(0, 1);
    let nextHereMetaDom = meta_here_dom(nextTalkHere, time);
    let nextHereAbstractDom = abstract_here_dom(nextTalkHere);
    let nextAllMetaDom = list_all_dom(allTalks, time);
    let inner = html`
    <div class="slide">
      <div class="schedule">
        <div class="left">
          <div class="panel meta">
            <div class="header">Next Up Here</div>
            <div class="content">${nextHereMetaDom}</div>
          </div>
          <div class="panel abstract">
            <div class="header">Abstract</div>
            <div class="content">${nextHereAbstractDom}</div>
          </div>
        </div>
        <div class="right">
          <div class="panel list">
            <div class="header">Next Up at rC3</div>
            <div class="content">${nextAllMetaDom}</div>
          </div>
        </div>
      </div>
    </div>`;
    return inner;
  };
  var changed_music_class = (current) => current.updated ? "changed" : "";
  var music_playing_now_dom = (music) => {
    let inner = html`
        <div class="music-box">
          <div class="music">
            ${music.map((current) => html`
              <div class="line1">
                <span>
                  <span class="note">
                    <span class="fa fa-music ${changed_music_class(current)}"></span>
                  </span>
                  <span class="header">Now playing:</span>
                </span>
                <span class="license">(${current.license})</span>
              </div>
              <div class="line2">
                <span class="title">«${current.title}»</span>
                <span class="by">by</span>
                <span class="artist">${current.artist}</span>
              </div>`)}
          </div>
        </div>`;
    return inner;
  };
  var post_time = (date) => moment(date).format("H:mm, D. MMMM YYYY");
  var social_network_dom = (post) => {
    let icon = "";
    if (post.source === "twitter") {
      icon = "fa-twitter";
    } else if (post.source === "mastodon") {
      icon = "fa-mastodon";
    }
    return html`<span class="source fa ${icon}"></span>`;
  };
  var single_post_dom = (post) => {
    let inner = html`
      <div class="post slider">
        <div class="container">
          <img class="profile-image" src="${post.image}"/>
          <div class="content">
            <div class="meta">
              ${social_network_dom(post)}
              <span class="username">@${post.author}</span>
              <span class="time">${post_time(post.time)}</span>
            </div>
            <div class="text">${post.text}</div>
          </div>
        </div>
      </div>`;
    return inner;
  };
  var social_container_dom = (posts) => {
    let inner = html`
        <div id="bottom-bar" class="visible bottom-bar">
          <div id="ticker-wrap" class="ticker-wrap">
            <div class="ticker switcher">
              ${posts.map((p) => single_post_dom(p))}
            </div>
          </div>
        </div>`;
    return inner;
  };
  var hashtag_dom = () => {
    let inner = html`
        <div id="hashtags" class="visible hashtags">
          <div class="box">
            <div class="header">For Questions:</div>
            <div class="text">Please use the Hashtag <span class="hashtag">#rc3cwtv</span> or join our IRC Channel <span class="irc">#rc3-cwtv</span></div>
          </div>
        </div>`;
    return inner;
  };
  function update_main_slide(data, time) {
    let schedule = data.schedule;
    let music = data.music;
    let postings = data.posts;
    let scheduleDom = schedule_dom(schedule, time);
    let hashtagDom = hashtag_dom();
    let musicDom = music_playing_now_dom(music);
    let postingsDom = social_container_dom(postings);
    let inner = html`
      ${scheduleDom}
      ${hashtagDom}
      ${musicDom}
      ${postingsDom}
    `;
    const anchorElId = "main";
    const el = document.getElementById(anchorElId);
    preact.render(inner, el);
  }

  // <stdin>
  var scheduleData = [];
  var musicData = [];
  var twitterData = [];
  var mastodonData = [];
  if (window.Worker) {
    const workerBaseURL = window.infoBeamerConfig.get("workerBaseURL");
    const fetchWorkerCode = workerBaseURL + "js/generic_fetch_worker.js";
    const scheduleWorker = new Worker(fetchWorkerCode);
    const scheduleType = "Schedule";
    const scheduleURL = window.infoBeamerConfig.get("scheduleURL");
    const scheduleFetchInterval = window.infoBeamerConfig.get("scheduleFetchInterval");
    scheduleWorker.postMessage({
      fetchType: scheduleType,
      fetchURL: scheduleURL,
      fetchInterval: scheduleFetchInterval
    });
    scheduleWorker.onmessage = function(e) {
      if (e.data.msgType === scheduleType) {
        console.log("Data Message at " + Date());
        console.log(e.data);
        scheduleData = schedule_filter(e.data.json);
        update_screen();
      }
    };
    const musicWorker = new Worker(fetchWorkerCode);
    const musicType = "Music";
    const musicURL = window.infoBeamerConfig.get("musicURL");
    const musicFetchInterval = window.infoBeamerConfig.get("musicFetchInterval");
    musicWorker.postMessage({
      fetchType: musicType,
      fetchURL: musicURL,
      fetchInterval: musicFetchInterval
    });
    musicWorker.onmessage = function(e) {
      if (e.data.msgType === musicType) {
        console.log("Data Message at " + Date());
        console.log(e.data);
        let musicDataUpdate = [e.data.json];
        musicData = music_filter(musicData, musicDataUpdate);
        update_screen();
      }
    };
    const twitterWorker = new Worker(fetchWorkerCode);
    const twitterType = "Twitter";
    const twitterURL = window.infoBeamerConfig.get("twitterURL");
    const twitterFetchInterval = window.infoBeamerConfig.get("twitterFetchInterval");
    twitterWorker.postMessage({
      fetchType: twitterType,
      fetchURL: twitterURL,
      fetchInterval: twitterFetchInterval
    });
    twitterWorker.onmessage = function(e) {
      if (e.data.msgType === twitterType) {
        console.log("Data Message at " + Date());
        console.log(e.data);
        twitterData = [e.data.json];
        twitterData = twitter_filter(twitterData);
        update_screen();
      }
    };
    const mastodonWorker = new Worker(fetchWorkerCode);
    const mastodonType = "Mastodon";
    const mastodonURL = window.infoBeamerConfig.get("mastodonURL");
    const mastodonFetchInterval = window.infoBeamerConfig.get("mastodonFetchInterval");
    mastodonWorker.postMessage({
      fetchType: mastodonType,
      fetchURL: mastodonURL,
      fetchInterval: mastodonFetchInterval
    });
    mastodonWorker.onmessage = function(e) {
      if (e.data.msgType === mastodonType) {
        console.log("Data Message at " + Date());
        console.log(e.data);
        mastodonData = [e.data.json];
        mastodonData = mastodon_filter(mastodonData);
        update_screen();
      }
    };
  } else {
    console.log("Your browser doesn't support web workers.");
  }
  function update_screen() {
    let realTime = new Date();
    console.log("Updating screen at at: " + realTime);
    let now = Date.now();
    console.log("Using 'now': " + now);
    update_main_slide({
      schedule: future_events(scheduleData, now),
      music: musicData,
      posts: social_limiter(twitterData, mastodonData)
    }, now);
  }
  function main_loop() {
    update_screen();
    setTimeout(main_loop, 10 * 1e3);
  }
  main_loop();
})();