plugins/admin/systems/class_SnapShotDialog.inc

   1 <?php
   2
   3 /* Snap shot dialog class */
   4 class SnapShotDialog extends plugin
   5 {
   6         var $config;
   7         var $attributes                 = array("CurrentDescription");
   8         var $CurrentDescription = "";
   9         var $parent                             = NULL;
  10         var $Restore                    = false;                /* Defines the restore mode */
  11         var $DeletedOnes                = false;                /* Specifies which objects will be listed */
  12         var $dialog                             = true;
  13
  14         function SnapShotDialog($config,$dn,$parent)
  15         {
  16                 plugin::plugin($config,$dn);
  17                 $this->parent = $parent;
  18         }
  19
  20
  21         /* Display snapshot dialog */
  22         function execute()
  23         {
  24                 plugin::execute();
  25                 $smarty = get_smarty();
  26
  27                 /* We must restore a snapshot, so get snapshots  */
  28                 if($this->Restore){
  29
  30                         /* Should we only display all snapshots of already deleted objects
  31                 or the snapshots for the given object dn */
  32                         $res = array();
  33                         if($this->DeletedOnes){
  34                                 $tmp = $this->getAllDeletedSnapshots($this->dn,true);
  35                         }else{
  36                                 $tmp = $this->Available_SnapsShots($this->dn,true);
  37                         }
  38
  39                         /* Walk through all entries and setup the display text */
  40                         foreach($tmp as $key => $entry){
  41
  42                                 $data = $entry['description'][0];
  43                                 $date = date("d.m.Y H.i.s",preg_replace("/\-.*$/","",$entry['gosaSnapshotTimestamp'][0]));
  44                                 if($this->DeletedOnes){
  45                                         $data.= " - ".$entry['gosaSnapshotDN'][0];
  46                                 }
  47
  48                                 if(strlen($data) > 83){
  49                                         $data= substr($data,0,80)." ...";
  50                                 }
  51
  52                                 $res[base64_encode($entry['dn'])] = $date." - ".$data;
  53                         }
  54                         $smarty->assign("SnapShots",$res);
  55                         $smarty->assign("CountSnapShots",count($res));
  56                 }
  57
  58                 $smarty->assign("RestoreMode",$this->Restore);
  59                 $smarty->assign("CurrentDate",date("d.m.Y H:i"));
  60                 $smarty->assign("CurrentDN",$this->dn);
  61                 $smarty->assign("CurrentDescription",$this->CurrentDescription);
  62                 return($smarty->fetch(get_template_path("snapshotdialog.tpl",TRUE,dirname(__FILE__))));
  63         }
  64
  65
  66         function check()
  67         {
  68                 $message = plugin::check();
  69                 if(!$this->Restore){
  70                         if(empty($this->CurrentDescription)){
  71                                 $message[]  = _("Please specify a valid description for this snapshot.");
  72                         }
  73                 }
  74                 return($message);
  75         }
  76
  77
  78         function save_object()
  79         {
  80                 plugin::save_object();
  81                 foreach($this->attributes as $name){
  82                         if(isset($_POST[$name])){
  83                                 $this->$name = stripslashes($_POST[$name]);
  84                         }
  85                 }
  86         }
  87 }
  88
  89 ?>