1.   // ==UserScript==
2.   // @name     Zbiórka przegląd Wojska.
3.   // @version  3
4.   // @match    *://*.plemiona.pl/game.php*screen=ally*&mode=members_troops
5.   // ==/UserScript==
6.   // By Rafsaf
7.   var output = "";
8.   var players = [];
9.   // Adds players from current html to get array with players nicknames and ids
10.   function get_all_players_list(){
11.     Array.from(document.querySelector('#ally_content .input-nicer').options).forEach(function(option_element) {
12.       var option_text = option_element.text.trim();
13.       var option_value = option_element.value;
14.       if (option_text != 'Wybierz członka') {
15.         players.push({
16.           id: option_value,
17.           nick: option_text
18.         });
19.       }
20.     });
21.   }
22.   // Uses some methods to get all stuff from table with units from current html site
23.   function add_current_player_info_to_output(doc){
24.     var trs = doc.querySelectorAll('.table-responsive .vis tr');
25.     for (var i = 1; i < trs.length; i++) {
26.       output += "<br>";
27.       var tds = trs[i].querySelectorAll('td');
28.       for (var j = 0; j < tds.length; j++) {
29.         var value = String(tds[j].innerHTML).trim();
30.         if (j == 0) {
31.         value = value.slice(-17,-10);
32.         }
33.         output += value+",";
34.       }
35.     }
36.   }
37.   // To add player_id to current path
38.   function getURL(id){
39.     var params = new URLSearchParams(window.location.search);
40.     params.set('player_id', id);
41.     return "".concat(window.location.origin).concat(window.location.pathname, "?").concat(params.toString());
42.   }
43.   // Used to parse string from fetch func to html
44.   function convertToHTML(str) {
45.     var parser = new DOMParser();
46.     var doc = parser.parseFromString(str, 'text/html');
47.     return doc.body;
48.   }
49.   // Most important async function, after confirmation waits 2s then uses get_all_players_list.
50.   // Then starts to fetch response from first player's page, then converts it.
51.   // Then uses 'add current player info to output' on it, and so on, in the end prints some dialog with results.
52.   async function renderPlayerTroops() {
53.     var con = window.confirm("Czy chcesz zebrać wojska?(może to chwilkę potrwać ;) )");
54.     if (con == false){
55.       return;
56.     }
57.     // added today + 5h and output to local storage, in this term function uses 'ouput' from local storage
58.     var today = (new Date()).getTime();
59.     var after_5_hours = today + 1800000;
60.     var storage_date = localStorage.getItem('storage_date');
61.     var now = (new Date()).getTime();
62.     if (now < storage_date) {
63.       output = localStorage.getItem('output');
64.     } else {
65.       get_all_players_list();
66.       for (var i = 0; i < players.length; i++){
67.         if (i == 0){
68.           await new Promise(function (resolve) {
69.             return setTimeout(resolve, 2000);
70.           });
71.         }
72.         var id = players[i].id;
73.         var response = await fetch(getURL(id));
74.         var html = await response.text();
75.         var doc = convertToHTML(html);
76.         add_current_player_info_to_output(doc);
77.       }
78.       localStorage.setItem('storage_date', after_5_hours);
79.       localStorage.setItem('output', output);
80.     }
81.     var div = document.createElement("div");
82.     div.contentEditable = "true";
83.     div.style.width = "600px";
84.     div.style.height = "auto";
85.     div.style.border = "2px solid black";
86.     div.style.left = "25%";
87.     div.style.top = "40%";
88.     div.style.position = "absolute";
89.     div.style.background = "red";
90.     div.style.color = "white";
91.     div.innerHTML = output;
92.     document.body.appendChild(div);
93.   }
94.   // creates button
95.   function create_button(){
96.     var td_place = document.querySelector('#menu_row2');
97.     var td = document.createElement('td');
98.     td.setAttribute('id', 'new_button');
99.     td_place.appendChild(td);
100.     var button_place = document.querySelector('#new_button');
101.     var btn = document.createElement('btn');
102.     btn.setAttribute('class', 'btn btn-default');
103.     btn.innerHTML = 'Zbierz wojska';
104.     button_place.appendChild(btn);
105.     btn.addEventListener ("click", function() {
106.       renderPlayerTroops();
107.     });
108.   }
109.   create_button();
110.