User:Yair rand/autosync.js

jQuery(document).ready(function(){
  if(wgNamespaceNumber == 0 && (wgAction=='edit'||wgAction=='submit') && document.getElementById("wpTextbox1")){
    var editformstartstate = document.getElementById("wpTextbox1").value;
    var clickedbutton, nowsubmit;
    $("#editform ").click(function(){clickedbutton=this});
    $("#editform").submit(function(e){
      if(editformstartstate.indexOf("-syncforms|") > -1 || document.getElementById("wpTextbox1").value.indexOf("-syncforms|") > -1){
        var rr = /(+)(==\n*?\{\{+-syncforms\|)(+)\}\}+?(?=(----|\]+:|$))/g;
        var t = rr.exec(document.getElementById("wpTextbox1").value);rr.exec();
        var g = rr.exec(editformstartstate);
        var th=this;
        for(var x = {}, y = {}, i = 0; t && t; i += 5) {
          y] = ,t]; // y = {langname:}
        }
        if(clickedbutton && (clickedbutton.id == "wpPreview" || clickedbutton.id == "wpDiff")){
          $.each(y, function(d,e){ // d = langname, e = 
            var h = $.inArray(d, g);
            if(e != (g&&g)){
              th.action += "&sectionsync"+d+"=true"
            } else {
              delete y
            }
          })
          for(var i = 1, a = location.search.split("&sectionsync"); a; i++){
            if(!(a in y)){
              th.action += "&sectionsync"+a;
            }
          }//e.preventDefault();
        } else {
          if(!nowsubmit){
            var tasks = 0, b = {};
            $.each(y, function(d, e){ // d = language, e = 
              var h = $.inArray(d, g);//console.log(e)
              if(e != g || location.search.indexOf("&sectionsync"+d) != -1){
                $.each(e.split("|"), function(kk,k){
                  if(k != wgPageName.replace(/\_/g,' ')){
                    b = b || ;
                    b.push(d) // reformatting into b={entry:}
                  }
                })
              }
            });//e.preventDefault();return;
            $.each(b, function(vv,v){
              tasks++;
              JsMwApi().page(vv).edit(function(text,save){
                $.each(v, function(ll,l){
                  var st = text.indexOf(l+"==\n"), end = text.indexOf("----", st); end = end==-1?text.length:end;
                  if(text.length == 0){
                    text = "==" + y
                  }
                  else if(st == -1){
                    text += "\n----\n\n==" + y
                  }
                  else{
                    text = text.substr(0,st) + y + text.substr(end)
                  }
                })
                save(text, {summary:"autosync from ]"}, function(){
                  if(!--tasks){
                    nowsubmit = true;
                    $("#editform").submit();
                  }
                })
              })
            })
            e.preventDefault();
          }
        }
      }
    })
  }
})