gosa-core/plugins/generic/references/class_reference.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class reference extends plugin
  24 {
  25     var $attributes= array('uid');
  26     var $aclResolver = NULL;
  27
  28     var $referenceFilters = array();
  29     var $objectList ="";
  30
  31     function reference (&$config, $dn= NULL, $parent = NULL)
  32     {
  33         // Init the plugin
  34         plugin::plugin($config,$dn,$parent);
  35
  36         // Initialize the ACL-resolver
  37         $this->aclResolver = new aclResolver($this->config, $this->dn, $this);
  38
  39         // References we may have to other objects.
  40         $this->referenceFilters = array();
  41
  42         // Check for group membership
  43         $this->referenceFilters[] = array(
  44             'filter' => "(&(objectClass=posixGroup)(memberUid={$this->uid}))",
  45             'attrs'  => array('cn' => _("Name"),'description' => _("Description")),
  46             'msg'    => _("Group membership"));
  47
  48         // Check for group membership in rfc 2307 bis mode
  49         $this->referenceFilters[] = array(
  50             'filter' => "(&(objectClass=posixGroup)(member=".normalizeLdap($this->dn)."))",
  51             'attrs'  => array('cn' => _("Name"),'description' => _("Description")),
  52             'msg'    => _("Group membership")." (rfc 2307 bis)");
  53
  54         // Check for role membership
  55         $this->referenceFilters[] = array(
  56             'filter' => "(&(objectClass=organizationalRole)(roleOccupant=".normalizeLdap($this->dn)."))",
  57             'attrs'  => array('cn' => _("Name"),'description' => _("Description")),
  58             'msg'    => _("Role membership"));
  59
  60         // Check for objectGroup membership
  61         $this->referenceFilters[] = array(
  62             'filter' => "(&(objectClass=gosaGroupOfNames)(member=".normalizeLdap($this->dn)."))",
  63             'attrs'  => array('cn' => _("Name"),'description' => _("Description")),
  64             'msg'    => _("Object group membership"));
  65
  66         // Check for department manager
  67         $this->referenceFilters[] = array(
  68             'filter' => "(&(objectClass=gosaDepartment)(manager=".normalizeLdap($this->dn)."))",
  69             'attrs'  => array('ou' => _("Name"),'description' => _("Description")),
  70             'msg'    => _("Department manager"));
  71
  72         // Check for user manager
  73         $this->referenceFilters[] = array(
  74             'filter' => "(&(objectClass=gosaAccount)(manager=".normalizeLdap($this->dn)."))",
  75             'attrs'  => array('givenName' => _("Given name"),'sn' => _("Surname"),'uid'=>_("Uid")),
  76             'msg'    => _("User manager"));
  77
  78         // Go through filters and detect possible references
  79         $ldap = $this->config->get_ldap_link();
  80         $ldap->cd($this->config->current['BASE']);
  81         $str = "";
  82         foreach($this->referenceFilters as $filter){
  83             $ldap->search($filter['filter'], array_keys($filter['attrs']));
  84             if(!$ldap->success()){
  85                 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_VIEW, get_class()));
  86             }elseif($ldap->count()){
  87                 $list = new sortableListing();
  88                 $list->setDeleteable(false);
  89                 $list->setEditable(false);
  90                 $list->setWidth("100%");
  91                 $list->setHeight("80px");
  92                 $list->setHeader(array_values($filter['attrs']));
  93                 $list->setDefaultSortColumn(0);
  94                 $list->setAcl('rwcdm');
  95
  96                 $data = array();
  97                 while($attrs = $ldap->fetch()){
  98
  99                     $entry = array();
 100                     foreach($filter['attrs'] as $name => $desc){
 101                         $$name = "";
 102                         if(isset($attrs[$name][0])) $$name = $attrs[$name][0];
 103                         $entry['data'][] = $$name;
 104                     }
 105                     $data[] = $entry;
 106                 }
 107                 $list->setListData($data, $data);
 108
 109                 $list->update();
 110                 $str .= "<h3>".$filter['msg']."</h3>";
 111                 $str .= $list->render();
 112                 $str .= "<div class='v-spacer'></div>";
 113             }
 114         }
 115         $this->objectList = $str;
 116     }
 117
 118     function execute()
 119     {
 120         // Mark plugin as viewed
 121         plugin::execute();
 122
 123         $smarty = get_smarty();
 124         $smarty->assign('objectList', $this->objectList);
 125         $smarty->assign("acls",$this->aclResolver->getReadableACL());
 126         $smarty->assign("usePrototype", "true");
 127         session::set('autocomplete', $this->aclResolver);
 128         return ($smarty->fetch (get_template_path('contents.tpl', TRUE, dirname(__FILE__))));
 129     }
 130 }
 131
 132 ?>