AdministrationTree.class.php

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<?php
#
#  DaCMS 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.
#

class AdministrationTree extends AbstractTree
{
     var $elements;
     var $confCache = array();
     
     function root()
     {
          if   ( !$this->userIsAdmin )
               Http::notAuthorized('Administration-Tree is only visible for admins.');
               
          $treeElement = new TreeElement();
          $treeElement->text        = lang('GLOBAL_ADMINISTRATION');
          $treeElement->description = lang('GLOBAL_ADMINISTRATION');
          $treeElement->type        = 'administration';
          $treeElement->icon        = 'administration';
          
          $this->addTreeElement( $treeElement );
          $this->autoOpen[] = 2;
     }



     function administration()
     {
          global $conf;
          $conf_config = $conf['interface']['config'];

          $treeElement = new TreeElement();
          $treeElement->text        = lang('GLOBAL_PROJECTS');
          $treeElement->description = lang('GLOBAL_PROJECTS');
          $treeElement->url         = Html::url('main','project','',array(REQ_PARAM_TARGETSUBACTION=>'listing'));
          $treeElement->icon        = 'project';
          $treeElement->type        = 'projects';
          $treeElement->target      = 'cms_main';
          
          $this->addTreeElement( $treeElement );


          $treeElement = new TreeElement();
          $treeElement->text        = lang('USER_AND_GROUPS');
          $treeElement->description = lang('USER_AND_GROUPS');
          $treeElement->icon        = 'group';
          $treeElement->type        = 'userandgroups';
          
          $this->addTreeElement( $treeElement );
//        $this->userandgroups(0);;

          if   ( $conf_config['enable'] )
          {
               $treeElement = new TreeElement();
               $treeElement->text        = lang('PREFERENCES');
               $treeElement->description = lang('PREFERENCES');
               $treeElement->icon        = 'config_folder';
               $treeElement->type        = 'prefs';
               
               $this->addTreeElement( $treeElement );
          }

          // Wechseln zu: Projekte...
          /*
          foreach( Project::getAll() as $id=>$name )
          {
               $treeElement = new TreeElement();
               
               $treeElement->text         = lang('PROJECT').' '.$name;
               $treeElement->url          = Html::url(array('action'    =>'tree',
                                                            'subaction' =>'reload',
                                                            'projectid' =>$id       ));
               $treeElement->icon         = 'project';
               $treeElement->description  = '';
               $treeElement->target       = 'cms_tree';

               $this->addTreeElement( $treeElement );
          }
          */
     }



     function userandgroups( $id )
     {
          $treeElement = new TreeElement();
          $treeElement->text        = lang('GLOBAL_USER');
          $treeElement->description = lang('GLOBAL_USER');
          $treeElement->url         = Html::url('main','user','',array(REQ_PARAM_TARGETSUBACTION=>'listing'));
          $treeElement->icon        = 'user';
          $treeElement->target      = 'cms_main';
          $treeElement->type        = 'users';
          
          $this->addTreeElement( $treeElement );

          $treeElement = new TreeElement();
          $treeElement->text        = lang('GLOBAL_GROUPS');
          $treeElement->description = lang('GLOBAL_GROUPS');
          $treeElement->url         = Html::url('main','group','',array(REQ_PARAM_TARGETSUBACTION=>'listing'));
          $treeElement->icon        = 'group';
          $treeElement->target      = 'cms_main';
          $treeElement->type        = 'groups';

          $this->addTreeElement( $treeElement );
     }


     function projects( $id )
     {
          // Schleife ueber alle Projekte
          foreach( Project::getAll() as $id=>$name )
          {
               $treeElement = new TreeElement();
               
               $treeElement->internalId   = $id;
               $treeElement->text         = $name;
               $treeElement->url          = Html::url('main','project',$id,
                                                      array(REQ_PARAM_TARGETSUBACTION=>'edit') );
               $treeElement->icon         = 'project';
               $treeElement->description  = '';
               $treeElement->target       = 'cms_main';

               $this->addTreeElement( $treeElement );
          }
     }



     function prefs_system( $id )
     {
          $system = array( 'time'   => date('r'),
                           'os'     => php_uname('s'),
                           'host'   => php_uname('n'),
                           'release'=> php_uname('r'),
                           'machine'=> php_uname('m'),
                           'owner'  => get_current_user(),
                           'pid'    => getmypid()          );
          
          foreach( $system as $key=>$value )
          {
               $treeElement = new TreeElement();
               $treeElement->text = $key.'='.$value;
               $treeElement->icon   = 'config_property';
               $this->addTreeElement( $treeElement );
          }

          if   ( function_exists('getrusage') ) // Funktion existiert auf WIN32 nicht.
          {
               foreach( getrusage() as $name=>$value );
               {
                    $treeElement = new TreeElement();
                    $treeElement->text = $name.':'.$value;
                    $treeElement->icon   = 'config_property';
                    $this->addTreeElement( $treeElement );
               }
          }
     }
     
     


     function prefs_php( $id )
     {
          $php_prefs = array( 'version'             => phpversion(),
                              'SAPI'                => php_sapi_name(),
                              'session-name'        => session_name(),
                              'magic_quotes_gpc'    => get_magic_quotes_gpc(),
                              'magic_quotes_runtime'=> get_magic_quotes_runtime() );

          foreach( array('upload_max_filesize',
                         'file_uploads',
                         'memory_limit',
                         'max_execution_time',
                         'post_max_size',
                         'display_errors',
                         'register_globals'
                         ) as $iniName )
               $php_prefs[ $iniName ] = ini_get( $iniName );
               
          foreach( $php_prefs as $key=>$value )
          {
               $treeElement = new TreeElement();
               $treeElement->text = $key.'='.$value;
               $treeElement->icon   = 'config_property';
               $this->addTreeElement( $treeElement );
          }
     }
          

     
     function prefs_extensions( $id )
     {
          $extensions = get_loaded_extensions();
          asort( $extensions );
           
          foreach( $extensions as $id=>$extensionName )
          {
               $treeElement = new TreeElement();
               $treeElement->text       = $extensionName;
               $treeElement->icon       = 'config_property';
               $treeElement->internalId = $id;
               $this->addTreeElement( $treeElement );
          }
     }
     
          
     
     function prefs_extension( $id )
     {
          $extensions = get_loaded_extensions();
          $functions = get_extension_funcs( $extensions[$id] );
          asort( $functions );

          foreach( $functions as $functionName )
          {
               $treeElement = new TreeElement();
               $treeElement->text = $functionName;
               $treeElement->icon   = 'config_property';
               $this->addTreeElement( $treeElement );
          }
     }
     
          
     
     function prefs( $id )
     {
          global $conf;
          $conf_config = $conf['interface']['config'];


          $treeElement = new TreeElement();
          
          $treeElement->internalId  = 0;
          $treeElement->text        = 'OpenRat';
          $treeElement->icon        = 'config_folder';

          if   ( !empty($conf_config['file_manager_url']) )
               $treeElement->url         = $conf_config['file_manager_url'];
          $treeElement->target      = '_blank';
          $treeElement->description = '';
          $treeElement->type        = 'prefs_cms';
          $this->addTreeElement( $treeElement );



          if   ( !empty($conf_config['show_system']) )
          {
               $treeElement = new TreeElement();
               
               $treeElement->internalId  = 0;
               $treeElement->text        = lang('GLOBAL_SYSTEM');
               $treeElement->icon        = 'config_folder';
               
               $treeElement->description = '';
               $treeElement->target      = 'cms_main';
               $treeElement->type        = 'prefs_system';
               $this->addTreeElement( $treeElement );
          }


          if   ( !empty($conf_config['show_interpreter']) )
          {
               $treeElement = new TreeElement();
               
               $treeElement->internalId  = 0;
               $treeElement->text        = lang('GLOBAL_PHP');
               $treeElement->icon        = 'config_folder';
               
               $treeElement->description = '';
               $treeElement->target      = 'cms_main';
               $treeElement->type        = 'prefs_php';
               $this->addTreeElement( $treeElement );
          }


          if   ( !empty($conf_config['show_extensions']) )
          {
               $treeElement = new TreeElement();
               
               $treeElement->internalId  = 0;
               $treeElement->text        = lang('GLOBAL_EXTENSIONS');
               $treeElement->icon        = 'config_folder';
               
               $treeElement->description = '';
               $treeElement->target      = 'cms_main';
               $treeElement->type        = 'prefs_extensions';
               $this->addTreeElement( $treeElement );
          }
     }


     function prefs_cms( $id )
     {
          global $conf;
          
          if   ( $id == 0 )
          {
               $tmpConf = $conf;
          }
          else
               $tmpConf = $this->confCache[$id];
          
          foreach( $tmpConf as $key=>$value )
          {
               if   ( is_array($value) )
               {
                    $this->confCache[crc32($key)] = $value;

                    $treeElement = new TreeElement();
                    
                    $treeElement->internalId  = crc32($key);
                    $treeElement->text        = $key;
//                  if   ( $id == 0 )
//                       $treeElement->url         = Html::url('main','prefs',0,array('conf'=>$key));
                    $treeElement->icon        = 'config_folder';
                    
                    $treeElement->description = count($value).' '.lang('SETTINGS');
                    $treeElement->target      = 'cms_main';
                    $treeElement->type        = 'prefs_cms';
                    $this->addTreeElement( $treeElement );
               }
               else
               {
                    if   ( is_bool($value))
                         $value = $value ? lang('IS_YES') : lang('IS_NO');
                    elseif    ( is_numeric($value))
                         $value = ($value>0?'':'').$value;
                    else
                         $value = $conf['html']['speech_open'].htmlentities(Text::maxLength($value,30)).$conf['html']['speech_close'];
                         
                    $this->confCache[crc32($key)] = $value;

                    $treeElement = new TreeElement();
                    
                    $treeElement->text        = $key.'=';
                    if   ( $key != 'password')
                         $treeElement->text .= $value;
                    else
                         $treeElement->text .= '*';
                         
                    $treeElement->icon        = 'config_property';
                    
//                  if   ( $key != 'password')
//                       $treeElement->description = $value;
                    $treeElement->description = lang('SETTING').' '.$key;
                         
                    $this->addTreeElement( $treeElement );
               }
          }
     }


     function users( $id )
     {    
          foreach( User::getAllUsers() as $user )
          {
               $treeElement = new TreeElement();
               
               $treeElement->internalId  = $user->userid;
               $treeElement->text        = $user->name;
               $treeElement->url         = Html::url('main','user',
                                                     $user->userid,array(REQ_PARAM_TARGETSUBACTION=>'edit') );
               $treeElement->icon        = 'user';
               
               $desc =  $user->fullname;

               if   ( $user->isAdmin )
                    $desc .= ' ('.lang('USER_ADMIN').') ';
               if   ( $user->desc == "" )
                    $desc .= ' - '.lang('GLOBAL_NO_DESCRIPTION_AVAILABLE');
               else
                    $desc .= ' - '.$user->desc;

               $treeElement->description = $desc;
               $treeElement->target      = 'cms_main';

               $this->addTreeElement( $treeElement );
          }
     }


     function groups( $id )
     {

          foreach( Group::getAll() as $id=>$name )
          {
               $treeElement = new TreeElement();
               
               $g = new Group( $id );
               $g->load();

               $treeElement->internalId  = $id;
               $treeElement->text        = $g->name;
               $treeElement->url         = Html::url('main','group',$id,
                                                     array(REQ_PARAM_TARGETSUBACTION=>'edit') );
               $treeElement->icon        = 'group';
               $treeElement->description = lang('GLOBAL_GROUP').' '.$g->name.': '.implode(', ',$g->getUsers());
               $treeElement->target      = 'cms_main';
               $treeElement->type        = 'userofgroup';

               $this->addTreeElement( $treeElement );
          }
     }


     function userofgroup( $id )
     {
          $g = new Group( $id );

          foreach( $g->getUsers() as $id=>$name )
          {
               $treeElement = new TreeElement();
               
               $u = new User( $id );
               $u->load();
               $treeElement->text        = $u->name;
               $treeElement->url         = Html::url('main','user',$id);
               $treeElement->icon        = 'user';
               $treeElement->description = $u->fullname;
               $treeElement->target      = 'cms_main';

               $this->addTreeElement( $treeElement );
          }
     }
}

?>