MediaWiki:Gadget-RollbackAll.js

/* ŹRÓDŁO: https://uncyclopedia.wikia.com/wiki/User:SPIKE/RollbackAll.js */

// Charitwo's rollback, rewritten with jQuery and Ajax
// A function to add a "Rollback all" button to the top of the page, if the page is Special:Contributions and
// if it shows any contributions that can be rolled back.
function RollbackAllButton () {
  var Candidates = $("SPAN.mw-rollback-link").length;
  if ((mw.config.get('wgCanonicalSpecialPageName') == 'Contributions') && (Candidates > 0)) {
	$('#contentSub').append(' <span class="rollbackAllButton"> [<a title="Wycofaj wszystkie wyświetlone edycje tego użytkownika">Wycofaj wszystko (' + Candidates + ")</a>]</span>");
	
	$('#contentSub').find(".rollbackAllButton a").click(RollbackAllConfirmAndExecute);
  }
}

// A function to use as rollbackAllButton callback, shows a "confirm this action"
// popup and executes RollbackAll if the answer is positive
function RollbackAllConfirmAndExecute () {
	OO.ui.confirm("Czy na pewno chcesz wycofać wszystkie wyświetlone edycje tego użytkownika?").done(function(confirmed) {
		if (confirmed) {
			RollbackAll();
		}
	});
}
 
// A function, called by that "Rollback all" button, to do the rollbacks.
function RollbackAll() {
  var FailureCount = 0;
  $("SPAN.mw-rollback-link A").each( function() {
    var TheURI = $(this).prop("href") + "&bot=1";
    var TheSPAN = $(this).parent();
//  $(TheSPAN).text("Failed").css({"color": "red"}); // Assume failure
    $.ajax({type: "GET", url: TheURI })
    .done(function(data) {
      if (data.indexOf("<title>Rollback failed") == -1) {
        $(TheSPAN).parent().css({"text-decoration": "line-through"});
        $(TheSPAN).parent().find(".mw-uctop").remove();
        $(TheSPAN).remove();
        }
      else {
        FailureCount++;
//      alert("Debug: Got " + data + "--FailureCount=" + FailureCount);
        };
      }) //done
    .fail(function() { FailureCount++ });
    }); //each
  if (FailureCount > 0) {
    alert(FailureCount + " edit(s) could not be rolled back.");
    };
// End by removing the RollbackAll button. If you want to try again, reload the page.
  $(".rollbackAllButton").remove();
  }; //RollbackAll
 
$(document).ready(RollbackAllButton);