messages = [
  {
    messageid: 98568,
    timestamp: 1630000000000,
    author: {
      name: "Velecísař Empy",
      id: 1,
    },
    content: "Test message 01",
  },
  {
    messageid: 98868,
    timestamp: 1640000000000,
    author: {
      name: "Velecísař Empy 2",
      id: 2,
    },
    content: "Test message 02",
  },
  {
    messageid: 96666,
    timestamp: 1650000000000,
    author: {
      name: "Velecísař Empy",
      id: 1,
    },
    content: "Test message 03\n\n\n\n\nPokračování\ntest\na\na\n\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\na\n\na\na\na\na\na\na\na\na\na\n\na\na\na\na\na\na\na\na\na\n\na\na\na\na\na\na\na\na\na\n",
  },
];

const messagesDescending = messages.sort((a, b) => a.timestamp - b.timestamp);

let htmlString = "";

const currentUser = {
  name: "Velecísař Empy",
  id: 1,
};

messagesDescending.forEach((obj) => {
  var meAuthor = obj.author.id == currentUser.id;
  var tempString = "";
  if (meAuthor) {
    tempString = '<div class="message left">';
  } else {
    tempString = '<div class="message right">';
  }

  tempString += "<div class=\"firstLine\">"

  // console.log(event.toLocaleString('cs-CZ', { weekday: "long", year: "numeric", month:"long", day: "numeric", era: "long", hour: "numeric", minute: "numeric", second: "numeric"}));
  const locale = "cs-CZ";
  const options = {
    weekday: "long",
    year: "numeric",
    month: "long",
    day: "numeric",
    hour: "numeric",
    minute: "numeric",
    second: "numeric",
    era: "long"
  };


  tempString += `<p class=\"author\">${ obj.author.name}</p>`;
  tempString += "<p class=\"spacer\"></p>"
  tempString += `<p class=\"time\">${ new Date(obj.timestamp).toLocaleString(locale, options)}</p>`;
  tempString += "</div>"
  //htmlString += `<p>ID: ${obj.messageid}, Timestamp: ${obj.timestamp}, Author Name: ${obj.author.name}, Author ID: ${obj.author.id}, Content: ${obj.content}</p>`;
  tempString += `<p class=\"content\">${obj.content.replaceAll("\n", "<br/>")}</p>`;

  tempString += "</div>";
  htmlString += tempString;
});

$(".chatHier").html(htmlString);