LanguageAction.class.php

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<?php
// ---------------------------------------------------------------------------
// $Id$
// ---------------------------------------------------------------------------
// OpenRat Content Management System
// Copyright (C) 2002-2004 Jan Dankert, cms@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 1.11  2007-05-24 19:47:48  dankert
// Direktes Ausw?hlen von Sprache/Modell in der Projektauswahlliste.
//
// Revision 1.10  2007-05-08 21:16:20  dankert
// Korrektur und Erweiterung von Hinzuf?gen/Bearbeiten von Sprachen.
//
// Revision 1.9  2007/01/21 22:26:45  dankert
// Korreketur beim Hinzuf?gen/Entfernen von Sprachen.
//
// Revision 1.8  2006/01/29 17:18:59  dankert
// Steuerung der Aktionsklasse ?ber .ini-Datei, dazu umbenennen einzelner Methoden
//
// Revision 1.7  2004/12/25 20:50:13  dankert
// Korrektur Sprach-Aenderung
//
// Revision 1.6  2004/12/19 14:55:00  dankert
// Korrektur der Laenderlisten
//
// Revision 1.5  2004/12/13 22:17:51  dankert
// URL-Korrektur
//
// Revision 1.4  2004/11/27 13:06:44  dankert
// Ausgabe von Meldungen
//
// Revision 1.3  2004/11/10 22:37:23  dankert
// Korrektur Auswahl-Url
//
// Revision 1.2  2004/05/02 14:49:37  dankert
// Einf?gen package-name (@package)
//
// Revision 1.1  2004/04/24 15:14:52  dankert
// Initiale Version
//
// ---------------------------------------------------------------------------


class LanguageAction extends Action
{
     var $defaultSubAction = 'listing';

     var $language;
     var $project;


     function LanguageAction()
     {
          if   ( $this->getRequestId() != 0 )
          {
               $this->language = new Language( $this->getRequestId() );
               $this->language->load();
          }
          
          $this->project = Session::getProject();
     }


     function add()
     {
          global $conf;
          $countryList = $conf['countries'];

          foreach( $this->project->getLanguageIds() as $id )
          {
               if   ( $id == $this->language->languageid )
                    continue;      

               $l = new Language( $id );
               $l->load();

               unset( $countryList[$l->isoCode] );
          }

          asort( $countryList );        
          $this->setTemplateVar('isocodes'  ,$countryList );
     }
     
     
     function addlanguage()
     {
          global $conf;
          $countryList = $conf['countries'];
          
          // Hinzufuegen einer Sprache
          $iso =    $this->getRequestVar('isocode');
          $language = new Language();
          $language->projectid = $this->project->projectid;
          $language->isoCode   = $iso;
          $language->name      = $countryList[$iso];
          $language->add();
     }


     function setdefault()
     {
          $this->language->setDefault();
     }



     function remove()
     {
          $this->setTemplateVar('name'   ,$this->language->name   );
     }
     
     
     function delete() 
     {
          if   ( $this->getRequestVar('confirm') == '1' )
               $this->language->delete();
     }
     

     function save()
     {
          global $conf;

          if   ( $this->hasRequestVar('name') )
          {
               $this->language->name    = $this->getRequestVar('name'   );
               $this->language->isoCode = $this->getRequestVar('isocode');
          }
          else
          {
               $countryList = $conf['countries'];
               $iso = $this->getRequestVar('isocode');
               $this->language->name    = $countryList[$iso];
               $this->language->isoCode = strtolower( $iso );
          }
          
          $this->language->save();
     }



     function listing()
     {
          global $conf;
          $countryList = $conf['countries'];

          $list = array();
          
          $actLanguage = Session::getProjectLanguage();
          $this->setTemplateVar('act_languageid',$actLanguage->languageid);
     
          foreach( $this->project->getLanguageIds() as $id )
          {
               $l = new Language( $id );
               $l->load();
               
               unset( $countryList[strtoupper($l->isoCode)] );
               
               $list[$id] = array();
               $list[$id]['name'   ] = $l->name;
               $list[$id]['isocode'] = $l->isoCode;
               
               if   ( $this->userIsAdmin() )
               {
                    $list[$id]['url' ] = Html::url('main','language',$id,
                                                   array(REQ_PARAM_TARGETSUBACTION=>'edit') );
               
                    if   ( ! $l->isDefault )
                         $list[$id]['default_url'] = Html::url( 'language','setdefault',$id );
               }
                    
               if   ( $actLanguage->languageid != $l->languageid )
                    $list[$id]['select_url']  = Html::url( 'index','language',$id );
          }
          
//        if   ( $this->userIsAdmin() )
//        {
//             asort($countryList);
//             $this->setTemplateVar('isocodes',$countryList);
//        }

          $this->setTemplateVar('el',$list);

          $this->forward('language_list');
     }



     function edit()
     {
          global $conf;
          $countryList = $conf['countries'];

          foreach( $this->project->getLanguageIds() as $id )
          {
               if   ( $id == $this->language->languageid )
                    continue;      

               $l = new Language( $id );
               $l->load();

               unset( $countryList[$l->isoCode] );
          }

          asort( $countryList );        
          $this->setTemplateVar('isocodes'  ,$countryList               );
          $this->setTemplateVar('isocode'   ,strtoupper($this->language->isoCode) );
     }
     


     function advanced()
     {
          $this->setTemplateVar('isocode',$this->language->isoCode);
          $this->setTemplateVar('name'   ,$this->language->name   );
     }
     
     
     
     

     function checkmenu( $menu )
     {
          switch( $menu )
          {
               case 'remove':
                    $actLanguage = Session::getProjectLanguage();
                    return
                         $this->userIsAdmin()                 &&
                         count( $this->language->getAll() ) >= 2 &&
                         isset($this->language) &&
                         $actLanguage->languageid != $this->language->languageid;
                    
               case 'add':
                    return
                         $this->userIsAdmin();
               
               default:
                    return true;
          }
     }
}