diff --git a/www/pages/dateien.php b/www/pages/dateien.php
index e42d444f..99ab74ba 100644
--- a/www/pages/dateien.php
+++ b/www/pages/dateien.php
@@ -1,388 +1,388 @@
 <?php
-/*
-**** COPYRIGHT & LICENSE NOTICE *** DO NOT REMOVE ****
-* 
-* Xentral (c) Xentral ERP Sorftware GmbH, Fuggerstrasse 11, D-86150 Augsburg, * Germany 2019
-*
-* This file is licensed under the Embedded Projects General Public License *Version 3.1. 
-*
-* You should have received a copy of this license from your vendor and/or *along with this file; If not, please visit www.wawision.de/Lizenzhinweis 
-* to obtain the text of the corresponding license version.  
-*
-**** END OF COPYRIGHT & LICENSE NOTICE *** DO NOT REMOVE ****
+/*
+**** COPYRIGHT & LICENSE NOTICE *** DO NOT REMOVE ****
+* 
+* Xentral (c) Xentral ERP Sorftware GmbH, Fuggerstrasse 11, D-86150 Augsburg, * Germany 2019
+*
+* This file is licensed under the Embedded Projects General Public License *Version 3.1. 
+*
+* You should have received a copy of this license from your vendor and/or *along with this file; If not, please visit www.wawision.de/Lizenzhinweis 
+* to obtain the text of the corresponding license version.  
+*
+**** END OF COPYRIGHT & LICENSE NOTICE *** DO NOT REMOVE ****
 */
 ?>
-<?php
-class Dateien {
-  /** @var Application $app */
-  var $app;
-  /** @var int $id */
-  var $id;
-
-  /**
-   * @param Application $app
-   * @param string      $name
-   * @param array       $erlaubtevars
-   *
-   * @return array
-   */
-  public static function TableSearch($app, $name, $erlaubtevars)
-  {
-    if(strpos($name, 'dateien_popup_') == 0)
-    {
-      $_objekt = str_replace('dateien_popup_','',$name);
-
-      $id = $app->Secure->GetGET("id");
-      $sid = $app->Secure->GetGET("sid");
-      if($sid > 0) $id = $sid;
-
-      // alle artikel die ein Kunde kaufen kann mit preisen netto brutto
-      $cmd = $app->Secure->GetGET("smodule");
-      $cmd = strtolower($_objekt);
-      $adresse = $app->DB->Select("SELECT adresse FROM {$cmd} WHERE id='$id' LIMIT 1");
-
-      // headings
-      $heading = array('','','','Titel', 'Stichwort', 'Version','Gr&ouml;&szlig;e', 'Ersteller','Version','Datum','Men&uuml;');
-      $width = array('1%','1%','10','40%', '15%', '5%','10%','15%', '10%', '10%','15%', '10%','5%');
-      $findcols = array('open','d.id','d.id','d.titel', 's.subjekt', 'v.version','v.size', 'v.ersteller','v.bemerkung','v.datum', 's.id');
-      $searchsql = array('d.titel', 's.subjekt', 'v.version','v.size', 'v.ersteller','v.bemerkung','v.dateiname');
-
-      //$menu = "<table cellpadding=0 cellspacing=0><tr><td nowrap><a href=\"#\" onclick=editdatei(%value%,\"$cmd\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/edit.svg\" border=\"0\"></a>&nbsp;<a href=\"index.php?module=dateien&action=send&id=%value%\"><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/download.svg\" border=\"0\"></a>&nbsp;<a href=\"#\" onclick=DeleteDialog(\"index.php?module=dateien&action=delete&id=%value%\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/delete.svg\" border=\"0\" ></a></td></tr></table>";
-      $menu = "<table cellpadding=0 cellspacing=0><tr><td nowrap><a href=\"index.php?module=dateien&action=send&id=%value%\"><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/download.svg\" border=\"0\"></a>&nbsp;<a href=\"#\" onclick=DeleteDialog(\"index.php?module=dateien&action=delete&cmd=".urlencode($_objekt)."&id=%value%\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/delete.svg\" border=\"0\" ></a></td></tr></table>";
-      $menucol = 10;
-      $alignright=array(6,7);
-
-      if(!function_exists('imagejpeg'))
-      {
-        $img = "'<img src=./themes/{$app->Conf->WFconf['defaulttheme']}/images/icon_img_error.png title=\"Keine GD-Erweiterung installiert\" />'";
-      }else{
-        $img = "concat('<span style=\"width:100px;text-align:center;display:block;\"><a href=\"index.php?module=dateien&action=send&id=',d.id,'\"><img src=\"index.php?module=ajax&action=thumbnail&cmd=$cmd&id=',d.id,'\" style=\"border:0;max-width:100px;max-height:100px;\" /></a></span>')";
-      }
-
-      // SQL statement
-      $sql = "SELECT SQL_CALC_FOUND_ROWS d.id,'<img src=./themes/{$app->Conf->WFconf['defaulttheme']}/images/details_open.png class=details>' as open,concat('<input type=\"checkbox\" id=\"auswahl_',d.id,'\" onchange=\"chauswahl();\" value=\"1\" />'),
-      $img, 
-
-      if(d.titel!='',CONCAT(d.titel,'<br><i style=color:#999>',v.dateiname,'</i>'),v.dateiname), s.subjekt, v.version, if(v.size!='',if(v.size > 1024*1024,CONCAT(ROUND(v.size/1024/1024,2),' MB'),CONCAT(ROUND(v.size/1024,2),' KB')),''), v.ersteller, v.bemerkung, DATE_FORMAT(v.datum, '%d.%m.%Y'), d.id FROM 
-          datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei LEFT JOIN datei_version v ON v.datei=d.id ";
-
-      parse_str(parse_url($_SERVER['HTTP_REFERER'], PHP_URL_QUERY), $queries);
-      switch($queries['module'])
-      {
-        case "adresse": $objekt="adressen"; break;
-        default: $objekt=$queries['module'];
-      }
-
-      //if(!ctype_alpha($objekt))$objekt="";
-
-      if(!preg_match('/[A-Za-z_]/', $objekt))$objekt="";
-
-
-
-      $parameter=$id;
-      $moreinfo = true;
-      $moreinfomodule = 'dateien';
-      // fester filter
-      $where = "s.objekt LIKE '$_objekt' AND s.parameter='$parameter' AND d.geloescht=0";
-
-      $count = "SELECT COUNT(d.id) FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei
-      LEFT JOIN datei_version v ON v.datei=d.id WHERE $where";
-        
-    }
-    $erg = [];
-   
-    foreach($erlaubtevars as $k => $v)
-    {
-      if(isset($$v)) {
-        $erg[$v] = $$v;
-      }
-    }
-    return $erg;
-  }
-  
-  function __construct($app, $intern = false) {
-    //parent::GenDateien($app);
-    $this->app=$app;
-    if($intern) {
-      return;
-    }
-    $this->id = $this->app->Secure->GetGET("id");
-
-    $this->app->Tpl->Set('ID', $this->id );
-    $this->app->ActionHandlerInit($this);
-
-    $this->app->ActionHandler("create","DateienCreate");
-    $this->app->ActionHandler("edit","DateienEdit");
-    $this->app->ActionHandler("list","DateienList");
-    $this->app->ActionHandler("archiv","DateienArchiv");
-    $this->app->ActionHandler("artikel","DateienArtikel");
-    $this->app->ActionHandler("send","DateienSend");
-    $this->app->ActionHandler("delete","DateienDelete");
-    $this->app->ActionHandler("zahlung","DateienZahlung");
-    $this->app->ActionHandler("protokoll","DateienProtokoll");
-    $this->app->ActionHandler("abschicken","DateienAbschicken");
-    $this->app->ActionHandler("freigabe","DateienFreigabe");
-    $this->app->ActionHandler("delete","DateienDelete");
-    $this->app->ActionHandler("listfreigegebene","DateienListFreigegebene");
-    $this->app->ActionHandler("kundeuebernehmen","DateienKundeuebernehmen");
-    $this->app->ActionHandler("versand","DateienVersand");
-    $this->app->ActionHandler("lieferadresseneu","DateienLieferadresseNeu");
-    $this->app->ActionHandler("download","DateienDownload");
-    $this->app->ActionHandler("minidetail","DateienMinidetail");
-    $this->app->ActionHandler("lieferadresseauswahl","DateienLieferadresseAuswahl");
-    $this->app->ActionHandler("popup","DateienPopup");
-
-    $this->app->ActionHandlerListen($app);
-  }
-
-  function DateienPopup()
-  {
-    $this->app->BuildNavigation = false;
-    $this->app->PopupJS = true;
-    $typ = $this->app->Secure->GetGET('typ');
-    $typid = $this->app->Secure->GetGET('typid');
-    if($this->app->Secure->GetGET('cmd')==='getanz')
-    {
-      echo json_encode(array('anz'=>$this->app->DB->Select("SELECT COUNT(d.id) FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei
-      LEFT JOIN datei_version v ON v.datei=d.id WHERE s.objekt LIKE '$typ' AND s.parameter='$typid' AND d.geloescht=0")));
-      $this->app->ExitXentral();
-    }
-    $this->app->YUI->TableSearch('TAB1', "dateien_popup_".$typ, "show","","",basename(__FILE__), __CLASS__);
-    $parameter = array('module'=>$typ,'action'=>'popup','popup'=>true);
-    if(is_numeric($typid))
-    {
-      $id = $typid;
-    }else{
-      $id = '';
-      $parameter['idelement'] = $typid;
-    }
-    $this->app->YUI->DateiUpload('PAGE',$typ,$id,$parameter);
-  }
-
-  function DateienMinidetail()
-  {
-    $id = (int)$this->app->Secure->GetGET('id');
-    echo "<h2>Beschreibung:</h2>";
-    echo nl2br($this->app->DB->Select("SELECT beschreibung FROM datei WHERE id = '$id' LIMIT 1"));
-    $this->app->ExitXentral();
-  }
-
-  function DateienHauptMenu()
-  {
-    $this->app->erp->Headlines('Dateien');
-  }
-
-
-  function DateienList()
-  {
-    $this->DateienHauptMenu();
-    
-    /* Dateiene zur Nachbesserung */ 
-    $this->app->Tpl->Set('HEADING','Dateien');
-
-    $this->app->Tpl->Set('SUBHEADING','Neuste Dateien');
-    //Jeder der in Nachbesserung war egal ob auto oder manuell wandert anschliessend in Manuelle-Freigabe");
-    $table = new EasyTable($this->app);
-    $table->Query("SELECT d.titel, s.subjekt, v.version, v.ersteller, v.bemerkung, d.id FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei                                                                  LEFT JOIN datei_version v ON v.datei=d.id ORDER by d.id DESC LIMIT 10");
-    $table->Display('INHALT');
-    $this->app->Tpl->Parse('PAGE',"rahmen.tpl");
-    $this->app->Tpl->Set('INHALT','');
-  }
-  
-  function DateienDownload()
-  {
-    $typ = $this->app->Secure->GetGET('typ');
-    $id = (int)$this->app->Secure->GetGET('id');
-    $erlaubt = false;
-    if($typ && $id)
-    {
-      switch($typ)
-      {
-        case "bestellung":
-        case "angebot":
-        case "lieferschein":
-        case "rechnung":
-        case "gutschrift":
-        case "auftrag":
-        case "arbeitsnachweis":
-        case "brieffax": 
-          if($this->app->erp->RechteVorhanden($typ,'edit'))$erlaubt = true;
-        break;
-        case "brieffax":
-          if($this->app->erp->RechteVorhanden('adresse','brief'))$erlaubt = true;
-          $typ = "dokument";
-        break;
-      }
-      if($erlaubt)
-      {
-        $dateianhang = $this->app->DB->SelectArr("SELECT ds.id, ds.datei, d.titel FROM datei_stichwoerter ds INNER JOIN datei d on ds.datei = d.id where d.geloescht <> 1 AND ds.datei = '$id' AND objekt like '$typ' LIMIT 1");
-        if($dateianhang)
-        {
-          $dateianhang = reset($dateianhang);
-          $this->app->erp->SendDatei($id);
-          $this->app->ExitXentral();
-        }
-      } else {
-        echo "Fehlende Rechte";
-        $this->app->ExitXentral();
-      }
-    }
-    echo "Fehler";
-    $this->app->ExitXentral();
-  }
-
-  
-  function DateienMenu()
-  {
-    $id = $this->app->Secure->GetGET("id");
-
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=edit&id=$id\">Dateien</a>&nbsp;");
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=artikel&id=$id\">Artikel</a>&nbsp;");
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=zahlung&id=$id\">Zahlungsinformation</a>&nbsp;");
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=versand&id=$id\">Versand</a>&nbsp;");
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=abschicken&id=$id\">Abschicken</a>&nbsp;");
-    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=list\">Zur&uuml;ck zur &Uuml;bersicht</a>&nbsp;");
-  }
-
-  function DateienCreate()
-  {
-    $id = $this->id;
-    $this->DateienHauptMenu();
-
- 
-    $speichern = $this->app->Secure->GetPOST("speichern");
-    if($speichern !='')
-    {
-      $titel= $this->app->Secure->GetPOST("titel");
-      $beschreibung= $this->app->Secure->GetPOST("beschreibung");
-      $nummer= $this->app->Secure->GetPOST("nummer");
-      $subjekt= $this->app->Secure->GetPOST("subjekt");
-      $objekt= $this->app->Secure->GetPOST("objekt");
-
-      $this->app->Tpl->Set('TITLE',$titel);
-      $this->app->Tpl->Set('BESCHREIBUNG',$beschreibung);
-      $this->app->Tpl->Set('NUMMER',$nummer);
-      $this->app->Tpl->Set('SUBJEKT',$subjekt);
-      $this->app->Tpl->Set('OBJEKT',$objekt);
-
-      if($_FILES['upload']['tmp_name']=='')
-      {
-	      $this->app->Tpl->Set('ERROR',"<div class=\"info\">Bitte w&auml;hlen Sie eine Datei aus und laden Sie diese herauf!</div>");
-      } else {
-        // nach /tmp
-        //move_uploaded_file($_FILES['upload']['tmp_name'],"//".$_FILES['upload']['name'])){
-        $fileid = $this->app->erp->CreateDatei($_FILES['upload']['name'],$titel,$beschreibung,$nummer,$_FILES['upload']['tmp_name'],$this->app->User->GetName());
-
-        // stichwoerter hinzufuegen
-        $this->app->erp->AddDateiStichwort($fileid,$subjekt,$objekt);
-        $this->app->Location->execute('index.php?module=dateien&action=edit&id='.$fileid);
-        //loeschen von /tmp	
-      }
-
-    }    
-      //$this->DateienMenu();
-    $this->app->Tpl->Set('HEADING',"Datei (Neu)");
-    $this->app->Tpl->Parse('PAGE',"datei_neu.tpl");
-  }
-
-  function DateienEdit()
-  {
-    $id = $this->app->Secure->GetGET("id");
-
-    $this->DateienHauptMenu();
-    $this->app->YUI->DateiUploadNeuVersion('NEUEVERSION',$id);
-
-    $speichern = $this->app->Secure->GetPOST("speichern");
-    if($speichern !="")
-    {
-      $titel= $this->app->Secure->GetPOST("titel");
-      $beschreibung= $this->app->Secure->GetPOST("beschreibung");
-
-      $this->app->DB->Update("UPDATE datei SET titel='$titel', beschreibung='$beschreibung' WHERE id='$id' LIMIT 1");
-    }
-
-    $titel = $this->app->DB->Select("SELECT titel FROM datei WHERE id='$id' LIMIT 1");
-    $beschreibung = $this->app->DB->Select("SELECT beschreibung FROM datei WHERE id='$id' LIMIT 1");
-    $nummer= $this->app->DB->Select("SELECT nummer FROM datei WHERE id='$id' LIMIT 1");
-
-
-    $this->app->Tpl->Set('TITEL',$titel);
-    $this->app->Tpl->Set('KURZUEBERSCHRIFT2',$titel);
-    $this->app->Tpl->Set('BESCHREIBUNG',$beschreibung);
-    $this->app->Tpl->Set('NUMMER',$nummer);
-
-    $table = new EasyTable($this->app);
-    $table->Query("SELECT version,dateiname,datum,ersteller,bemerkung,id FROM datei_version WHERE datei='$id'");
-    $table->DisplayNew('VERSIONEN',"
-      <!--<a href=\"index.php?module=adresse&action=dateiversion&id=$id&lid=%value%\">edit</a>-->
-      <a href=\"#\"onclick=\"if(!confirm('Wirklich löschen?')) return false; else window.location.href='index.php?module=dateien&action=delete&fid=%value%&version=true&id=$id';\" ><img src=\"./themes/new/images/delete.svg\" border=\"0\"></a>
-      <a href=\"index.php?module=dateien&action=send&fid=%value%&id=$id\"><img src=\"./themes/new/images/download.svg\" border=\"0\"></a>
-      ",
-      "<!--<a href=\"index.php?module=adresse&action=lieferadresseneu&id=$id\">Neue Version anlegen</a>-->");
-  
-
-    $table = new EasyTable($this->app);
-    $table->Query("SELECT subjekt,objekt,parameter FROM datei_stichwoerter WHERE datei='$id'");
-    $table->DisplayNew('STICHWORTE',"Parameter","noAction");
-
-    $this->app->Tpl->Set('HEADING',"Datei (Bearbeiten)");
-    $this->app->Tpl->Parse('PAGE',"datei.tpl");
-  }
-
-
-  function DateienSend()
-  {
-    $fid = $this->app->Secure->GetGET('fid');
-    $id = $this->app->Secure->GetGET('id');
-    $this->app->erp->SendDatei($id,$fid);
-    $this->app->ExitXentral();
-  }
-
-  function DateienDelete()
-  {
-    $fid = $this->app->Secure->GetGET("fid");
-    $id = $this->app->Secure->GetGET("id"); 
-    $cmd = urldecode($this->app->Secure->GetGET("cmd"));
-
-    $this->app->erp->RunHook('LayouttemplateAttachmentItemsDelete', 2, $id, $cmd);
-
-    $version = $this->app->Secure->GetGET("version");
-    if($version!='')
-    {
-      if(is_numeric($fid)){
-        $this->app->DB->Delete("DELETE FROM datei_version WHERE id='$fid' AND datei='$id' LIMIT 1");
-      }
-      // TODO Datei aus dem Dateisystem entfernen
-      $this->app->Location->execute("index.php?module=dateien&action=edit&id=$id");
-    }
-    // stichweoeter loeschen
-    if(is_numeric($id)){
-
-      if($cmd!="")
-      {
-        $this->app->DB->Delete("DELETE FROM datei_stichwoerter WHERE datei='$id' AND objekt LIKE '$cmd' LIMIT 1");
-      } else {
-        $this->app->DB->Delete("DELETE FROM datei_stichwoerter WHERE datei='$id'");
-      }
-
-      $check = $this->app->DB->Select("SELECT COUNT(id) FROM datei_stichwoerter WHERE datei='$id'");
-      if($check <=0)
-      {
-        $this->app->DB->Delete("DELETE FROM datei_version WHERE datei='$id'");
-        $this->app->DB->Update("UPDATE datei SET geloescht=1 WHERE id='$id'");
-      }
-    }
-    $refer = $_SERVER['HTTP_REFERER'];
-    $this->app->Location->execute($refer);
-  }
-
-  function DateienProtokoll()
-  {
-    $this->app->Tpl->Set('PROTOKOLL',"pro tabelle");
-
-    $this->DateienMenu();
-    $this->app->Tpl->Set('HEADING',"Dateien (Protokoll)");
-    $this->app->Tpl->Parse('PAGE',"dateien_protokoll.tpl");
-  }
-}
-
+<?php
+class Dateien {
+  /** @var Application $app */
+  var $app;
+  /** @var int $id */
+  var $id;
+
+  /**
+   * @param Application $app
+   * @param string      $name
+   * @param array       $erlaubtevars
+   *
+   * @return array
+   */
+  public static function TableSearch($app, $name, $erlaubtevars)
+  {
+    if(strpos($name, 'dateien_popup_') == 0)
+    {
+      $_objekt = str_replace('dateien_popup_','',$name);
+
+      $id = $app->Secure->GetGET("id");
+      $sid = $app->Secure->GetGET("sid");
+      if($sid > 0) $id = $sid;
+
+      // alle artikel die ein Kunde kaufen kann mit preisen netto brutto
+      $cmd = $app->Secure->GetGET("smodule");
+      $cmd = strtolower($_objekt);
+      $adresse = $app->DB->Select("SELECT adresse FROM {$cmd} WHERE id='$id' LIMIT 1");
+
+      // headings
+      $heading = array('','','','Titel', 'Stichwort', 'Version','Gr&ouml;&szlig;e', 'Ersteller','Version','Datum','Men&uuml;');
+      $width = array('1%','1%','10','40%', '15%', '5%','10%','15%', '10%', '10%','15%', '10%','5%');
+      $findcols = array('open','d.id','d.id','d.titel', 's.subjekt', 'v.version','v.size', 'v.ersteller','v.bemerkung','v.datum', 's.id');
+      $searchsql = array('d.titel', 's.subjekt', 'v.version','v.size', 'v.ersteller','v.bemerkung','v.dateiname');
+
+      //$menu = "<table cellpadding=0 cellspacing=0><tr><td nowrap><a href=\"#\" onclick=editdatei(%value%,\"$cmd\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/edit.svg\" border=\"0\"></a>&nbsp;<a href=\"index.php?module=dateien&action=send&id=%value%\"><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/download.svg\" border=\"0\"></a>&nbsp;<a href=\"#\" onclick=DeleteDialog(\"index.php?module=dateien&action=delete&id=%value%\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/delete.svg\" border=\"0\" ></a></td></tr></table>";
+      $menu = "<table cellpadding=0 cellspacing=0><tr><td nowrap><a href=\"index.php?module=dateien&action=send&id=%value%\"><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/download.svg\" border=\"0\"></a>&nbsp;<a href=\"#\" onclick=DeleteDialog(\"index.php?module=dateien&action=delete&cmd=".urlencode($_objekt)."&id=%value%\")><img src=\"./themes/{$app->Conf->WFconf['defaulttheme']}/images/delete.svg\" border=\"0\" ></a></td></tr></table>";
+      $menucol = 10;
+      $alignright=array(6,7);
+
+      if(!function_exists('imagejpeg'))
+      {
+        $img = "'<img src=./themes/{$app->Conf->WFconf['defaulttheme']}/images/icon_img_error.png title=\"Keine GD-Erweiterung installiert\" />'";
+      }else{
+        $img = "concat('<span style=\"width:100px;text-align:center;display:block;\"><a href=\"index.php?module=dateien&action=send&id=',d.id,'\"><img src=\"index.php?module=ajax&action=thumbnail&cmd=$cmd&id=',d.id,'\" style=\"border:0;max-width:100px;max-height:100px;\" /></a></span>')";
+      }
+
+      // SQL statement
+      $sql = "SELECT SQL_CALC_FOUND_ROWS d.id,'<img src=./themes/{$app->Conf->WFconf['defaulttheme']}/images/details_open.png class=details>' as open,concat('<input type=\"checkbox\" id=\"auswahl_',d.id,'\" onchange=\"chauswahl();\" value=\"1\" />'),
+      $img, 
+
+      if(d.titel!='',CONCAT(d.titel,'<br><i style=color:#999>',v.dateiname,'</i>'),v.dateiname), s.subjekt, v.version, if(v.size!='',if(v.size > 1024*1024,CONCAT(ROUND(v.size/1024/1024,2),' MB'),CONCAT(ROUND(v.size/1024,2),' KB')),''), v.ersteller, v.bemerkung, DATE_FORMAT(v.datum, '%d.%m.%Y'), d.id FROM 
+          datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei LEFT JOIN datei_version v ON v.datei=d.id ";
+
+      parse_str(parse_url($_SERVER['HTTP_REFERER'], PHP_URL_QUERY), $queries);
+      switch($queries['module'])
+      {
+        case "adresse": $objekt="adressen"; break;
+        default: $objekt=$queries['module'];
+      }
+
+      //if(!ctype_alpha($objekt))$objekt="";
+
+      if(!preg_match('/[A-Za-z_]/', $objekt))$objekt="";
+
+
+
+      $parameter=$id;
+      $moreinfo = true;
+      $moreinfomodule = 'dateien';
+      // fester filter
+      $where = "s.objekt LIKE '$_objekt' AND s.parameter='$parameter' AND d.geloescht=0";
+
+      $count = "SELECT COUNT(d.id) FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei
+      LEFT JOIN datei_version v ON v.datei=d.id WHERE $where";
+        
+    }
+    $erg = [];
+   
+    foreach($erlaubtevars as $k => $v)
+    {
+      if(isset($$v)) {
+        $erg[$v] = $$v;
+      }
+    }
+    return $erg;
+  }
+  
+  function __construct($app, $intern = false) {
+    //parent::GenDateien($app);
+    $this->app=$app;
+    if($intern) {
+      return;
+    }
+    $this->id = $this->app->Secure->GetGET("id");
+
+    $this->app->Tpl->Set('ID', $this->id );
+    $this->app->ActionHandlerInit($this);
+
+    $this->app->ActionHandler("create","DateienCreate");
+    $this->app->ActionHandler("edit","DateienEdit");
+    $this->app->ActionHandler("list","DateienList");
+    $this->app->ActionHandler("archiv","DateienArchiv");
+    $this->app->ActionHandler("artikel","DateienArtikel");
+    $this->app->ActionHandler("send","DateienSend");
+    $this->app->ActionHandler("delete","DateienDelete");
+    $this->app->ActionHandler("zahlung","DateienZahlung");
+    $this->app->ActionHandler("protokoll","DateienProtokoll");
+    $this->app->ActionHandler("abschicken","DateienAbschicken");
+    $this->app->ActionHandler("freigabe","DateienFreigabe");
+    $this->app->ActionHandler("delete","DateienDelete");
+    $this->app->ActionHandler("listfreigegebene","DateienListFreigegebene");
+    $this->app->ActionHandler("kundeuebernehmen","DateienKundeuebernehmen");
+    $this->app->ActionHandler("versand","DateienVersand");
+    $this->app->ActionHandler("lieferadresseneu","DateienLieferadresseNeu");
+    $this->app->ActionHandler("download","DateienDownload");
+    $this->app->ActionHandler("minidetail","DateienMinidetail");
+    $this->app->ActionHandler("lieferadresseauswahl","DateienLieferadresseAuswahl");
+    $this->app->ActionHandler("popup","DateienPopup");
+
+    $this->app->ActionHandlerListen($app);
+  }
+
+  function DateienPopup()
+  {
+    $this->app->BuildNavigation = false;
+    $this->app->PopupJS = true;
+    $typ = $this->app->Secure->GetGET('typ');
+    $typid = $this->app->Secure->GetGET('typid');
+    if($this->app->Secure->GetGET('cmd')==='getanz')
+    {
+      echo json_encode(array('anz'=>$this->app->DB->Select("SELECT COUNT(d.id) FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei
+      LEFT JOIN datei_version v ON v.datei=d.id WHERE s.objekt LIKE '$typ' AND s.parameter='$typid' AND d.geloescht=0")));
+      $this->app->ExitXentral();
+    }
+    $this->app->YUI->TableSearch('TAB1', "dateien_popup_".$typ, "show","","",basename(__FILE__), __CLASS__);
+    $parameter = array('module'=>$typ,'action'=>'popup','popup'=>true);
+    if(is_numeric($typid))
+    {
+      $id = $typid;
+    }else{
+      $id = '';
+      $parameter['idelement'] = $typid;
+    }
+    $this->app->YUI->DateiUpload('PAGE',$typ,$id,$parameter);
+  }
+
+  function DateienMinidetail()
+  {
+    $id = (int)$this->app->Secure->GetGET('id');
+    echo "<h2>Beschreibung:</h2>";
+    echo nl2br($this->app->DB->Select("SELECT beschreibung FROM datei WHERE id = '$id' LIMIT 1"));
+    $this->app->ExitXentral();
+  }
+
+  function DateienHauptMenu()
+  {
+    $this->app->erp->Headlines('Dateien');
+  }
+
+
+  function DateienList()
+  {
+    $this->DateienHauptMenu();
+    
+    /* Dateiene zur Nachbesserung */ 
+    $this->app->Tpl->Set('HEADING','Dateien');
+
+    $this->app->Tpl->Set('SUBHEADING','Neuste Dateien');
+    //Jeder der in Nachbesserung war egal ob auto oder manuell wandert anschliessend in Manuelle-Freigabe");
+    $table = new EasyTable($this->app);
+    $table->Query("SELECT d.titel, s.subjekt, v.version, v.ersteller, v.bemerkung, d.id FROM datei d LEFT JOIN datei_stichwoerter s ON d.id=s.datei                                                                  LEFT JOIN datei_version v ON v.datei=d.id ORDER by d.id DESC LIMIT 10",0,"");
+    $table->Display('INHALT');
+    $this->app->Tpl->Parse('PAGE',"rahmen.tpl");
+    $this->app->Tpl->Set('INHALT','');
+  }
+  
+  function DateienDownload()
+  {
+    $typ = $this->app->Secure->GetGET('typ');
+    $id = (int)$this->app->Secure->GetGET('id');
+    $erlaubt = false;
+    if($typ && $id)
+    {
+      switch($typ)
+      {
+        case "bestellung":
+        case "angebot":
+        case "lieferschein":
+        case "rechnung":
+        case "gutschrift":
+        case "auftrag":
+        case "arbeitsnachweis":
+        case "brieffax": 
+          if($this->app->erp->RechteVorhanden($typ,'edit'))$erlaubt = true;
+        break;
+        case "brieffax":
+          if($this->app->erp->RechteVorhanden('adresse','brief'))$erlaubt = true;
+          $typ = "dokument";
+        break;
+      }
+      if($erlaubt)
+      {
+        $dateianhang = $this->app->DB->SelectArr("SELECT ds.id, ds.datei, d.titel FROM datei_stichwoerter ds INNER JOIN datei d on ds.datei = d.id where d.geloescht <> 1 AND ds.datei = '$id' AND objekt like '$typ' LIMIT 1");
+        if($dateianhang)
+        {
+          $dateianhang = reset($dateianhang);
+          $this->app->erp->SendDatei($id);
+          $this->app->ExitXentral();
+        }
+      } else {
+        echo "Fehlende Rechte";
+        $this->app->ExitXentral();
+      }
+    }
+    echo "Fehler";
+    $this->app->ExitXentral();
+  }
+
+  
+  function DateienMenu()
+  {
+    $id = $this->app->Secure->GetGET("id");
+
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=edit&id=$id\">Dateien</a>&nbsp;");
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=artikel&id=$id\">Artikel</a>&nbsp;");
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=zahlung&id=$id\">Zahlungsinformation</a>&nbsp;");
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=versand&id=$id\">Versand</a>&nbsp;");
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=abschicken&id=$id\">Abschicken</a>&nbsp;");
+    $this->app->Tpl->Add('TABS',"<a class=\"tab\" href=\"index.php?module=dateien&action=list\">Zur&uuml;ck zur &Uuml;bersicht</a>&nbsp;");
+  }
+
+  function DateienCreate()
+  {
+    $id = $this->id;
+    $this->DateienHauptMenu();
+
+ 
+    $speichern = $this->app->Secure->GetPOST("speichern");
+    if($speichern !='')
+    {
+      $titel= $this->app->Secure->GetPOST("titel");
+      $beschreibung= $this->app->Secure->GetPOST("beschreibung");
+      $nummer= $this->app->Secure->GetPOST("nummer");
+      $subjekt= $this->app->Secure->GetPOST("subjekt");
+      $objekt= $this->app->Secure->GetPOST("objekt");
+
+      $this->app->Tpl->Set('TITLE',$titel);
+      $this->app->Tpl->Set('BESCHREIBUNG',$beschreibung);
+      $this->app->Tpl->Set('NUMMER',$nummer);
+      $this->app->Tpl->Set('SUBJEKT',$subjekt);
+      $this->app->Tpl->Set('OBJEKT',$objekt);
+
+      if($_FILES['upload']['tmp_name']=='')
+      {
+	      $this->app->Tpl->Set('ERROR',"<div class=\"info\">Bitte w&auml;hlen Sie eine Datei aus und laden Sie diese herauf!</div>");
+      } else {
+        // nach /tmp
+        //move_uploaded_file($_FILES['upload']['tmp_name'],"//".$_FILES['upload']['name'])){
+        $fileid = $this->app->erp->CreateDatei($_FILES['upload']['name'],$titel,$beschreibung,$nummer,$_FILES['upload']['tmp_name'],$this->app->User->GetName());
+
+        // stichwoerter hinzufuegen
+        $this->app->erp->AddDateiStichwort($fileid,$subjekt,$objekt);
+        $this->app->Location->execute('index.php?module=dateien&action=edit&id='.$fileid);
+        //loeschen von /tmp	
+      }
+
+    }    
+      //$this->DateienMenu();
+    $this->app->Tpl->Set('HEADING',"Datei (Neu)");
+    $this->app->Tpl->Parse('PAGE',"datei_neu.tpl");
+  }
+
+  function DateienEdit()
+  {
+    $id = $this->app->Secure->GetGET("id");
+
+    $this->DateienHauptMenu();
+    $this->app->YUI->DateiUploadNeuVersion('NEUEVERSION',$id);
+
+    $speichern = $this->app->Secure->GetPOST("speichern");
+    if($speichern !="")
+    {
+      $titel= $this->app->Secure->GetPOST("titel");
+      $beschreibung= $this->app->Secure->GetPOST("beschreibung");
+
+      $this->app->DB->Update("UPDATE datei SET titel='$titel', beschreibung='$beschreibung' WHERE id='$id' LIMIT 1");
+    }
+
+    $titel = $this->app->DB->Select("SELECT titel FROM datei WHERE id='$id' LIMIT 1");
+    $beschreibung = $this->app->DB->Select("SELECT beschreibung FROM datei WHERE id='$id' LIMIT 1");
+    $nummer= $this->app->DB->Select("SELECT nummer FROM datei WHERE id='$id' LIMIT 1");
+
+
+    $this->app->Tpl->Set('TITEL',$titel);
+    $this->app->Tpl->Set('KURZUEBERSCHRIFT2',$titel);
+    $this->app->Tpl->Set('BESCHREIBUNG',$beschreibung);
+    $this->app->Tpl->Set('NUMMER',$nummer);
+
+    $table = new EasyTable($this->app);
+    $table->Query("SELECT version,dateiname,datum,ersteller,bemerkung,id FROM datei_version WHERE datei='$id'",0,"");
+    $table->DisplayNew('VERSIONEN',"
+      <!--<a href=\"index.php?module=adresse&action=dateiversion&id=$id&lid=%value%\">edit</a>-->
+      <a href=\"#\"onclick=\"if(!confirm('Wirklich löschen?')) return false; else window.location.href='index.php?module=dateien&action=delete&fid=%value%&version=true&id=$id';\" ><img src=\"./themes/new/images/delete.svg\" border=\"0\"></a>
+      <a href=\"index.php?module=dateien&action=send&fid=%value%&id=$id\"><img src=\"./themes/new/images/download.svg\" border=\"0\"></a>
+      ",
+      "<!--<a href=\"index.php?module=adresse&action=lieferadresseneu&id=$id\">Neue Version anlegen</a>-->");
+  
+
+    $table = new EasyTable($this->app);
+    $table->Query("SELECT subjekt,objekt,parameter FROM datei_stichwoerter WHERE datei='$id'",0,"");
+    $table->DisplayNew('STICHWORTE',"Parameter","noAction");
+
+    $this->app->Tpl->Set('HEADING',"Datei (Bearbeiten)");
+    $this->app->Tpl->Parse('PAGE',"datei.tpl");
+  }
+
+
+  function DateienSend()
+  {
+    $fid = $this->app->Secure->GetGET('fid');
+    $id = $this->app->Secure->GetGET('id');
+    $this->app->erp->SendDatei($id,$fid);
+    $this->app->ExitXentral();
+  }
+
+  function DateienDelete()
+  {
+    $fid = $this->app->Secure->GetGET("fid");
+    $id = $this->app->Secure->GetGET("id"); 
+    $cmd = urldecode($this->app->Secure->GetGET("cmd"));
+
+    $this->app->erp->RunHook('LayouttemplateAttachmentItemsDelete', 2, $id, $cmd);
+
+    $version = $this->app->Secure->GetGET("version");
+    if($version!='')
+    {
+      if(is_numeric($fid)){
+        $this->app->DB->Delete("DELETE FROM datei_version WHERE id='$fid' AND datei='$id' LIMIT 1");
+      }
+      // TODO Datei aus dem Dateisystem entfernen
+      $this->app->Location->execute("index.php?module=dateien&action=edit&id=$id");
+    }
+    // stichweoeter loeschen
+    if(is_numeric($id)){
+
+      if($cmd!="")
+      {
+        $this->app->DB->Delete("DELETE FROM datei_stichwoerter WHERE datei='$id' AND objekt LIKE '$cmd' LIMIT 1");
+      } else {
+        $this->app->DB->Delete("DELETE FROM datei_stichwoerter WHERE datei='$id'");
+      }
+
+      $check = $this->app->DB->Select("SELECT COUNT(id) FROM datei_stichwoerter WHERE datei='$id'");
+      if($check <=0)
+      {
+        $this->app->DB->Delete("DELETE FROM datei_version WHERE datei='$id'");
+        $this->app->DB->Update("UPDATE datei SET geloescht=1 WHERE id='$id'");
+      }
+    }
+    $refer = $_SERVER['HTTP_REFERER'];
+    $this->app->Location->execute($refer);
+  }
+
+  function DateienProtokoll()
+  {
+    $this->app->Tpl->Set('PROTOKOLL',"pro tabelle");
+
+    $this->DateienMenu();
+    $this->app->Tpl->Set('HEADING',"Dateien (Protokoll)");
+    $this->app->Tpl->Parse('PAGE',"dateien_protokoll.tpl");
+  }
+}
+