unipa-subscription.user.js

// ==UserScript==
// @name         Unipa Subscription
// @version      1.0
// @description  Sort Unipa Files by Upload Date
// @author       Francesco Cannizzaro
// @match        https://immaweb.unipa.it/immaweb/private/docenti/esami/include/contenutiInsegnamentoMaterialeDidattico.seam?*
// @require      https://code.jquery.com/jquery-3.2.0.min.js
// ==/UserScript==

(function() {

  'use strict';

  var table = $("table[id*='materialeDidatticoList'] tbody");
  var array = $("tr", table);

  var getDate = (ele) => {
    var tmp = $('td',ele).first().text().trim().split(' ');
    var time = tmp[1].split(':');
    var date = tmp[0].split('/');
    return new Date(date[2], date[1], date[0], time[0], time[1], time[2]);
  };

  jQuery.each(array, (i, ele) => {
    var key = $('td',ele).first().text().trim();
    if (!localStorage.getItem(key)) {
      $("td", ele).css("background-color", "#DCEDC8");
      $("td:eq(1)", ele).css("font-weight", "bold");
    }
    localStorage.setItem(key, true);
  });

  array.sort((a, b) => getDate(a) < getDate(b) ? 1 : -1);

  $(table).html(array);

})();