Sitemap.class.php

gehe zur Dokumentation dieser Datei

<?php
// ---------------------------------------------------------------------------
// $Id$
// ---------------------------------------------------------------------------
// OpenRat Content Management System
// Copyright (C) 2002 Jan Dankert, jandankert@jandankert.de
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
// ---------------------------------------------------------------------------
// $Log$
// Revision 1.2  2004-12-28 22:57:56  dankert
// Korrektur Vererbung, "api" ausgebaut
//
// Revision 1.1  2004/10/14 21:15:29  dankert
// Erzeugen und Anzeigen einer Sitemap
//
// ---------------------------------------------------------------------------



class Sitemap extends Dynamic
{
     var $parameters  = Array(
          'beforeEntry'=>'Chars before an active menu entry'
          );

     var $description = 'Creates a main menu.';


     var $beforeEntry = '<li><strong>';
     var $afterEntry  = '</strong></li>';
     
     var $api;

     function execute()
     {
          // Erstellen eines Untermenues
          
          // Ermitteln der aktuellen Seite
          $thispage = new Page( $this->getObjectId() );
          $thispage->load(); // Seite laden
          
          // uebergeordneter Ordner dieser Seite
          $this->showFolder( $this->getRootObjectId() );
     }

     function showFolder( $oid )
     {
          // uebergeordneter Ordner dieser Seite
          $f = new Folder( $oid );
          
          // Schleife ueber alle Objekte im aktuellen Ordner
          foreach( $f->getObjectIds() as $id )
          {
               $o = new Object( $id );
               $o->languageid = $this->page->languageid;
               $o->load();
     
               // Ordner
               if ($o->isFolder )
               {
                    $this->output( '<li><strong>'.$o->name.'</strong><br/>' );
                    $this->output( '<ul>' );
                    $this->showFolder( $id ); // Rekursiver Aufruf dieser Methode
                    $this->output( '</ul></li>' );
               }

               // Seiten und Verkn?fpungen
               if ($o->isPage || $o->isLink )
               {
                    // Wenn aktuelle Seite, dann markieren, sonst Link
                    if ( $this->getObjectId() == $id )
                    {
                         // aktuelle Seite
                         $this->output( '<li><strong>'.$o->name.'</strong></li>' );
                    }
                    else
                    {
                         // Link erzeugen
                         $this->output( '<li><a href="'.$this->pathToObject($id).'">'.$o->name.'</a></li>' );
                    }
               }
          }
     }
}

?>