gosa-core/plugins/addons/configViewer/migration/class_migrateRDN.inc

   1 <?php
   2
   3
   4
   5 class migrateRDN implements propertyMigration
   6 {
   7     protected $property = NULL;
   8     protected $config = NULL;
   9     protected $found = array();
  10     protected $filter ="";
  11
  12     function __construct($config,$property)
  13     {
  14         $this->property = &$property;
  15         $this->config = &$config;
  16     }
  17
  18     function checkForIssues()
  19     {
  20         $this->found = array();
  21         $ldap= $this->config->get_ldap_link();
  22         $ldap->cd($this->config->current['BASE']);
  23         $ldap2= $this->config->get_ldap_link();
  24         $ldap2->cd($this->config->current['BASE']);
  25
  26         // If the userRDN wasn't empty, then only search for users inside of the old userRDN.
  27         $initialValue = $this->property->getValue();
  28         $targetValue = $this->property->getValue(TRUE);
  29         $dnMatch = "";
  30         if(!empty($initialValue)){
  31             foreach(preg_split("/,/", $initialValue) as $rdnPart){
  32                 if(empty($rdnPart)) continue;
  33                 list($namingAttrs, $container) = preg_split("/=/",$rdnPart,2);
  34                 $container = trim($container,', ');
  35                 $dnMatch.= "({$namingAttrs}:dn:={$container})";
  36             }
  37         }
  38
  39         // Search for users
  40         $filter = sprintf($this->filter,$dnMatch);
  41         $ldap->search($filter,array('dn'));
  42         $found = FALSE;
  43         while($attrs = $ldap->fetch()){
  44             $dn = $attrs['dn'];
  45             $dnTo = $dn;
  46
  47             // If there intially was no userDN given then just add the new userRDN to the user dns
  48             //  and create the new container objects.
  49             if(empty($initialValue)){
  50                 list($namingAttrs, $container) = preg_split("/=/",$targetValue,2);
  51                 list($name, $container) = preg_split("/,/",$dn,2);
  52
  53                 // Ensure that we handle a valid gosaDepartment container.
  54                 while(!isset($this->config->idepartments[$container])){
  55                     $container = preg_replace("/^[^,]*+,/","",$container);
  56                 }
  57
  58                 // Queue new containuer to be created.
  59                 if(!preg_match("/^".preg_quote($targetValue,'/i')."/", $container)){
  60                     $dnTo = $name.",".$targetValue.$container;
  61                     if(!$ldap->dn_exists($targetValue.$container)){
  62                         $this->found['add'][$targetValue.$container] = array();
  63                     }
  64                     if($dn != $dnTo){
  65                         $this->found['move'][] = array('from' => $dn, 'to' => $dnTo);
  66                         $found = TRUE;
  67                     }
  68                 }
  69             }
  70
  71             // If there intially was a userDN given then replace it with the new one.
  72             if(!empty($initialValue)){
  73
  74                 list($name, $container) = preg_split("/,/",$dn,2);
  75                 if(preg_match("/^".preg_quote($initialValue,'/i')."/", $container)){
  76                     $container = preg_replace("/^".preg_quote($initialValue,'/')."/",$targetValue,$container);
  77
  78                     // Ensure that we handle a valid gosaDepartment container.
  79                     while(!isset($this->config->idepartments[$container])){
  80                         $container = preg_replace("/^[^,]*+,/","",$container);
  81                     }
  82
  83                     $dnTo = $name.",".$targetValue.$container;
  84                     if(!empty($targetValue) && !$ldap->dn_exists($targetValue.$container)){
  85                         $this->found['add'][$targetValue.$container] = array();
  86                     }
  87                     if($dn != $dnTo){
  88                         $this->found['move'][] = array('from' => $dn, 'to' => $dnTo);
  89                         $found = TRUE;
  90                     }
  91                 }
  92             }
  93         }
  94         return($found);
  95     }
  96
  97     function execute()
  98     {
  99         $str = "";
 100         if(count($this->found['add'])) {
 101             $str.= "<br><h3>"._("Objects that will be added")."</h3>";
 102             foreach($this->found['add'] as $dn => $attrs){
 103                 $str.= $dn."<br>";
 104             }
 105         }
 106         if(count($this->found['move'])) {
 107             $str.= "<br><h3>"._("Objects that will be moved")."</h3>";
 108             $str.="<pre>";
 109             foreach($this->found['move'] as $id => $data){
 110                 $checked = (!isset($_POST['migrateNow'])) ? 'checked':'';
 111                 $str.= "<input $checked type='checkbox' value='1' name='migrateEntry_{$id}'>";
 112                 $str.= sprintf(_("Moving object '%s' to '%s'"), $data['from'], $data['to'])."<br>";
 113             }
 114             $str.="</pre>";
 115         }
 116         $str.= "<button name='migrateNow'>"._("Migrate")."</button>";
 117         return($str);
 118     }
 119
 120     function save_object()
 121     {
 122         if(isset($_POST['migrateNow'])){
 123             $ldap = $this->config->get_ldap_link();
 124             $ldap->cd($this->config->current['BASE']);
 125
 126             // Try to add the new container objects
 127             foreach($this->found['add'] as $dn => $data){
 128                 $ldap->cd($this->config->current['BASE']);
 129                 $ldap->create_missing_trees(ldap::convert($dn));
 130             }
 131
 132             // Now move the objects to the new traget
 133             $tmp = new plugin($this->config,NULL);
 134             foreach($this->found['move'] as $id => $data){
 135                 if(isset($_POST["migrateEntry_{$id}"])){
 136                     $tmp->move($data['from'], $data['to']);
 137                 }
 138             }
 139             $this->checkForIssues();
 140         }
 141     }
 142
 143     function check()
 144     {
 145         return(array());
 146     }
 147 }
 148
 149
 150 ?>