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HWM_Find_Protocol_Page_By_Date

Находим страницу протокола по дате

  1. // ==UserScript==
  2. // @name        HWM_Find_Protocol_Page_By_Date
  3. // @namespace   Рианти
  4. // @description Находим страницу протокола по дате
  5. // @include     http://www.heroeswm.ru/pl_transfers.php?id=*
  6. // @include     http://www.heroeswm.ru/pl_warlog.php?id=*
  7. // @include     http://www.heroeswm.ru/sklad_log.php?id=*
  8. // @version     1
  9. // @grant       GM_xmlhttpRequest
  10. // ==/UserScript==
  11.  
  12. var URL_Template = document.location.href.split('&')[0].split('#')[0] + '&page=';
  13.  
  14. var lookupProcess;
  15.  
  16. function requestPage (url, onloadHandler){
  17.     console.log('loading: ', url);
  18.     try{
  19.         GM_xmlhttpRequest({
  20.             overrideMimeType: 'text/plain; charset=windows-1251',
  21.             synchronous: false,
  22.             url: url,
  23.             method: "GET",
  24.             onload: function(response){
  25.                 document.getElementById('HWM_Find_By_date').innerHTML = 'Страниц обработано: ' + ++lookupProcess.totalPagesLoaded;
  26.                 onloadHandler(new DOMParser().parseFromString(response.responseText, 'text/html').documentElement);
  27.             }
  28.         });
  29.     } catch (e) {
  30.         console.log(e);
  31.     }
  32. }
  33.  
  34. function getPageId(dom){
  35.     return parseInt(dom.querySelector('center > b > font[color="red"]').innerHTML) - 1;
  36. }
  37.  
  38. function getEarliestDateFromPage(dom){
  39.     var regexp = /(\d{2}-\d{2}-\d{2} \d{2}:\d{2})/g;
  40.     var res, temp;
  41.     while(res = regexp.exec(dom.innerHTML)) temp = res;
  42.     return getDateFromHWMFormatString(temp[1]);
  43. }
  44.  
  45. function findDateOnPage(dom, date){
  46.     var regexp = /(\d{2}-\d{2}-\d{2} \d{2}:\d{2})/g;
  47.     var res;
  48.     while(res = regexp.exec(dom.querySelector('body > center:nth-child(2) > table:nth-child(2) > tbody:nth-child(1) > tr:nth-child(1) > td:nth-child(1)').innerHTML)) if (getDateFromHWMFormatString(res[1]) == date) return 1;
  49.     return 0;
  50. }
  51.  
  52. function getDateFromHWMFormatString(string){
  53.     if(string.split(' ').length == 1) string = string + ' 00:00';
  54.  
  55.     var t1 = string.split(' '),
  56.         t2 = t1[0].split('-');
  57.     return new Date('20' + t2[2] + '-' + t2[1] + '-' + t2[0] + 'T' + t1[1] + ':00Z');
  58. }
  59.  
  60. function lookup(){
  61.     if (lookupProcess.stopLoading) return;
  62.  
  63.     if (lookupProcess.result){
  64.         loadResult(lookupProcess.lastPage - 1);
  65.     } else if(lookupProcess.lastPage == -1){
  66.         requestPage (URL_Template + 100000, function(dom){
  67.             lookupProcess.lastPage = getPageId(dom);
  68.             lookup();
  69.         });
  70.     } else if(lookupProcess.firstPage != lookupProcess.lastPage) {
  71.         var midPage = Math.floor((lookupProcess.firstPage + lookupProcess.lastPage) / 2);
  72.         requestPage (URL_Template + midPage, function(dom){
  73.             try {
  74.                 var dateOnPage = getEarliestDateFromPage(dom);
  75.                 if (dateOnPage > lookupProcess.lookedDate) {
  76.                     if (lookupProcess.firstPage == getPageId(dom)) lookupProcess.firstPage++;
  77.                     else lookupProcess.firstPage = getPageId(dom);
  78.                 } else if (dateOnPage < lookupProcess.lookedDate) {
  79.                     if (lookupProcess.lastPage == getPageId(dom)) lookupProcess.lastPage--;
  80.                     else lookupProcess.lastPage = getPageId(dom);
  81.                 } else {
  82.                     lookupProcess.lastPage = getPageId(dom);
  83.                     lookupProcess.firstPage = lookupProcess.lastPage
  84.                 }
  85.                 lookup();
  86.             } catch (e ){
  87.                 console.log(e);
  88.             }
  89.         });
  90.     } else {
  91.         lookupProcess.lastPage = lookupProcess.firstPage = lookupProcess.lastPage + 1;
  92.         requestPage (URL_Template + lookupProcess.lastPage, function(dom){
  93.             try {
  94.                 if (!findDateOnPage(dom, lookupProcess.lookedDate)){
  95.                     lookupProcess.result = 1;
  96.                 }
  97.                 lookup();
  98.             } catch (e ){
  99.                 console.log(e);
  100.             }
  101.         });
  102.     }
  103. }
  104.  
  105. function addQuickLink (label, id, action){
  106.     try{
  107.         var quickLinksTable = document.querySelector('body > center:nth-child(2) > center:nth-child(1)');
  108.         if (quickLinksTable) {
  109.             quickLinksTable.innerHTML = quickLinksTable.innerHTML + ' | <a class="pi" id="' + id + '" href="#">' + label + '</a>';
  110.         } else {
  111.             quickLinksTable = document.querySelector('body > center:nth-child(2) > table > tbody > tr');
  112.             quickLinksTable.innerHTML = quickLinksTable.innerHTML + '<td> | <a class="pi" id="' + id + '" href="#">' + label + '</a></td>';
  113.         }
  114.         var elem = document.getElementById(id);
  115.         elem.onclick = action;
  116.     } catch (e) {
  117.         console.log(e);
  118.     }
  119. }
  120.  
  121. addQuickLink ('Поиск по дате', 'HWM_Find_By_date',
  122.     function(){
  123.         var el = document.getElementById('HWM_Find_By_date');
  124.         el.innerHTML = 'Страниц обработано: 0';
  125.         el.onclick = function(){
  126.             el.innerHTML = 'Остановлено';
  127.             lookupProcess.stopLoading = 1;
  128.         };
  129.         main();
  130.     });
  131.  
  132. function main(){
  133.     lookupProcess = {
  134.         firstPage: 0,
  135.         lastPage: -1,
  136.         result: 0,
  137.         totalPagesLoaded: 0,
  138.         stopLoading: 0,
  139.         lookedDate: getDateFromHWMFormatString(prompt("Введите дату которую нужно найти в протоколе, в формате дд-мм-гг (например 19-04-15):"))
  140.     };
  141.     console.log('performing lookup on date: ' + lookupProcess.lookedDate);
  142.     lookup();
  143. }
  144.  
  145. function loadResult(pageId){
  146.     document.location.href = URL_Template + pageId;
  147. }