MediaWiki:Gadget-RevertDiff.js

/**
 * Outils pour réverter
 *
 * ]
 * fournit des liens dans les pages de diff pour révoquer facilement une modification et avertir son auteur
 *
 * Auteurs : Lorian (en), Chphe (fr)
 * Dernière révision : 9 novembre 2013
 * {{w:Projet:JavaScript/Script|RevertDiff}}
 */
//<nowiki>
 
var RevertDiffParams = new Object();

RevertDiffParams.Text = new Object();
RevertDiffParams.Text.Revert = "Annuler";
RevertDiffParams.Text.RevertResume = 'Révocation des modifications de ] (retour à la précédente version de ])';
RevertDiffParams.Text.Message = "Message";
RevertDiffParams.Text.MessageAlert = 'Quel message faut-il laisser ?';
RevertDiffParams.Text.Warn = "Avertir";


RevertDiffParams.Warn = [ 
  {urlparam:"warn=01", text:"Débutant", template:'{{subst:Débutant}}~~'+'~~'},
  {urlparam:"warn=02", text:"Vandale1", template:'{{subst:Vandale}}~~'+'~~'},
  {urlparam:"warn=03", text:"Vandale2", template:'{{subst:Vandale2}}~~'+'~~'},
  {urlparam:"warn=04", text:"Vandale3", template:'{{subst:Vandale3}}~~'+'~~'},
  {urlparam:"warn=05", text:"Copyvio", template:'{{subst:Copyvio}}~~'+'~~'},
  {urlparam:"warn=06", text:"Spam", template:'{{subst:Spam}}~~'+'~~'},
  {urlparam:"warn=07", text:"Bienvenue", template:'{{subst:Bienvenue}}~~'+'~~'},
  {urlparam:"warn=08", text:"MerciIP", template:'{{subst:Merci IP}}~~'+'~~'}
];


function getURLParameters(x) {
  var questionMark = x.indexOf('?');
  if (questionMark == -1) return {};
  var fieldsArray = x.substr(questionMark + 1).split('&');
  var fields = {};
  for (var i = 0; i < fieldsArray.length; i++) {
    var field = fieldsArray;
    var equal = field.indexOf('=');
    if (equal == -1) {
      fields = '';
    } else {
      fields =
          decodeURIComponent(field.substr(equal + 1));
    }
  }
  return fields;
}

_GET = getURLParameters(location.href);

function getMessage (chemin, where, user1, user2) {
  var message = prompt (RevertDiffParams.Text.MessageAlert, '');
  if (message) {
    window.location = chemin + '&'+where+'=2&user1='+user1+'&user2='+user2+'&message='+message;
  }
}
window.getMessage = getMessage;

$(document).ready(function (){
  if (location.href.match(/diff=/)) {
    // Get username of submitter
    var user1TD = $('td.diff-otitle');
    var user2TD = $('td.diff-ntitle');
    if(!user1TD || !user2TD) return;

    // Récupération du chemin vers la version à rétablir
    var chemin = encodeURI(user1TD.getElementsByTagName('a').href);

    var user1 = $(user1TD).find('a.mw-userlink').first().text();
    var user2 = $(user2TD).find('a.mw-userlink').first().text();

    var Revert = '('
               + '<a href="'+chemin+'&revert=1&user1='+user1+'&user2='+user2+'">'+RevertDiffParams.Text.Revert+'</a>'
               + ' / '
               + '<a href="javascript:getMessage(\''+chemin+'\',\'revert\',\''+user1+'\',\''+user2+'\');">'+RevertDiffParams.Text.Message+'</a>'
               + ')';

    var Warn = '('+RevertDiffParams.Text.Warn+' : ';
    var SiteURL = mw.config.get('wgServer') + mw.config.get('wgScript') + '?title=';
    for(var a=0,l=RevertDiffParams.Warn.length;a<l;a++){
        if(a!==0) Warn += ' / ';
        Warn += '<a href="'+SiteURL+'User_talk:'+user2+'&action=edit&section=new'
              + '&'+RevertDiffParams.Warn.urlparam+'" '
              + 'title="'+RevertDiffParams.Warn.template+'" '
              + '>'+RevertDiffParams.Warn.text+'</a>';
    }
    Warn += ')';
    document.getElementById('contentSub').innerHTML = Revert + " " + Warn;

  }else if (location.href.match(/revert=1/)) {
    document.getElementById('wpSummary').value = RevertDiffParams.Text.RevertResume.split("$1").join(_GET).split("$2").join(_GET);
    document.getElementById('editform').submit();
  }else if (location.href.match(/revert=2/)) { 
    document.getElementById('wpSummary').value = 
RevertDiffParams.Text.RevertResume.split("$1").join(_GET).split("$2").join(_GET) + ' : '+_GET;
    document.getElementById('editform').submit();
  }else{  
    for(var a=0,l=RevertDiffParams.Warn.length;a<l;a++){
      var Warn = RevertDiffParams.Warn;
      if (location.href.match(new RegExp(Warn.urlparam))) {
        document.getElementById('wpTextbox1').value = Warn.template;
        document.getElementById('editform').submit();
      }
    }
  }
});
//</nowiki>