ModelAction.class.php

gehe zur Dokumentation dieser Datei

<?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 1.10  2007-05-08 20:25:58  dankert
// Erweiterung der Methode "checkmenu()"
//
// Revision 1.9  2007-05-08 20:21:03  dankert
// ?berschreiben der Methode "checkmenu()"
//
// Revision 1.8  2007-04-08 21:18:16  dankert
// Korrektur URL in listing()
//
// Revision 1.7  2007/01/21 22:27:49  dankert
// Direkt Punkt "Bearbeiten" ?ffnen.
//
// Revision 1.6  2006/01/29 17:18:58  dankert
// Steuerung der Aktionsklasse ?ber .ini-Datei, dazu umbenennen einzelner Methoden
//
// Revision 1.5  2004/12/19 14:55:27  dankert
// Anpassung von urls
//
// Revision 1.4  2004/12/13 22:17:51  dankert
// URL-Korrektur
//
// Revision 1.3  2004/05/07 21:37:31  dankert
// Url ?ber Html::url erzeugen
//
// 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 ModelAction extends Action
{
     var $defaultSubAction = 'listing';
     var $model;


     function ModelAction()
     {
          if   ( $this->getRequestId() != 0 )
          {
               $this->model = new Model( $this->getRequestId() );
               $this->model->load();
          }
          
          $this->project = Session::getProject();
     }


     function add()
     {
     }


     function addmodel()
     {
          $model = new Model();
          $model->projectid = $this->project->projectid;
          $model->name      = $this->getRequestVar('name');
          $model->add();
          
          // Wenn kein Namen eingegeben, dann einen setzen.
          if   ( empty($model->name) )
          {
               // Name ist "Variante <id>"
               $model->name = lang('GLOBAL_MODEL').' '.$model->modelid;
               $model->save();
          }
     }



     function remove()
     {
          $this->model->load();

          $this->setTemplateVar( 'name',$this->model->name );
     }
     
     
     function delete() 
     {
          if   ( $this->getRequestVar('confirm') == '1' )
          {
               $this->model->delete();
          }
     }
     
     
     
     // Speichern eines Modells
     function save()
     {
          if   ( $this->getRequestVar('name') != '' )
          {
               $this->model->name = $this->getRequestVar('name');
               $this->model->save();
               $this->addNotice('model',$this->model->name,'SAVED','ok');
          }
          else
          {
               $this->addNotice('model',$this->model->name,'NOT_SAVED','error');
          }
     
          // Baum aktualisieren
//        $this->setTemplateVar('tree_refresh',true);
     }


     function setdefault()
     {
          if   ( !$this->userIsAdmin() ) exit();

          $this->model->setDefault();
     
          $this->callSubAction('listing');
     }


     function listing()
     {
          global $conf_php;
          $actModel = Session::getProjectModel();

//        $var['act_modelid'] = $this->getSessionVar('modelid');
     
          $list = array();
          foreach( $this->project->getModelIds() as $id )
          {
               $m = new Model( $id );
               $m->load();

               $list[$id]['name'] = $m->name;
               
               if   ( $this->userIsAdmin() )
                    $list[$id]['url' ] = Html::url('main','model',$id,
                                                   array(REQ_PARAM_TARGETSUBACTION=>'edit') );

               if   ( ! $m->isDefault && $this->userIsAdmin() )
                    $list[$id]['default_url'] = Html::url('model','setdefault',$id);

               if   ( $actModel->modelid != $m->modelid )
                    $list[$id]['select_url' ] = Html::url('index','model',$id);
          }
          $this->setTemplateVar( 'el',$list );
          $this->setTemplateVar( 'add',$this->userIsAdmin() );
     
          $this->forward('model_list');
     }


     function edit()
     {
          $this->model->load();
     
          $this->setTemplateVars( $this->model->getProperties() );
     }


     function checkmenu( $menu )
     {
          switch( $menu )
          {
               case 'remove':
                    $actModel = Session::getProjectModel();
                    return
                         $this->userIsAdmin()                 &&
                         count( $this->model->getAll() ) >= 2 &&
                         $actModel->modelid != $this->model->modelid;
                    
               case 'add':
                    return
                         $this->userIsAdmin();
               
               default:
                    return true;
          }
     }
}