Code

Updated trunk, introduced gosa-core
[gosa.git] / plugins / admin / users / class_userManagement.inc
index a5fa9f66c5aa44f26f640ec0f0d91f343b5ce638..a031e89d9f783a2cbb19272ea867938b1bde2c65 100644 (file)
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-/* Include user tab class */
-require "tabs_user.inc";
-
-
 class userManagement extends plugin
 {
   /* Plugin definitions */
@@ -37,11 +33,17 @@ class userManagement extends plugin
   var $CPPasswordChange     = ""; // Contains the entry id which should get a new password
   var $DivListUsers;
 
-  function userManagement($config, $ui)
+  var $pwd_change_queue     = array();
+
+  var $start_pasting_copied_objects = FALSE;
+  var $current_action ="";
+  var $msg_dialog= NULL;
+  
+  function userManagement(&$config, $ui)
   {
     /* Save configuration for internal use */
-    $this->config= $config;
-    $this->ui= $ui;
+    $this->config= &$config;
+    $this->ui= &$ui;
 
     /* Copy & Paste handler */
     if ($this->config->boolValueIsTrue("main", "enableCopyPaste")){
@@ -51,8 +53,6 @@ class userManagement extends plugin
     /* Creat dialog object */
     $this->DivListUsers = new divListUsers($this->config,$this);
 
-    /* LOCK MESSAGE Vars */
-    $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^user_edit_/","/^user_del_/");
   }
 
 
@@ -61,6 +61,9 @@ class userManagement extends plugin
     /* Call parent execute */
     plugin::execute();
 
+    /* LOCK MESSAGE Vars */
+    $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^user_edit_/","/^user_del_/","/^item_selected/","/^remove_multiple_users/","/^multiple_edit/","/menu_action/");
+
     $smarty       = get_smarty();                 // Smarty instance
     $s_action     = "";                           // Contains the action to be taken
     $s_entry      = "";                           // The value for s_action
@@ -75,13 +78,21 @@ class userManagement extends plugin
     foreach($_POST as $key => $val){
 
       /* Get every possible POST combination and set s_action/s_entry accordingly */
-      foreach(array("del"       => "user_del",    "edit"      => "user_edit",
+      foreach(array("del"       => "user_del",    
+                    "edit"      => "user_edit",
                     "new"       => "user_new",
                     "new_tpl"   => "user_tplnew",
+                    "del_multiple" => "^remove_multiple_users",
                     "create_user_from_tpl"          => "userfrom_tpl",
                     "change_pw" => "user_chgpw", 
-                    "editPaste" => "editPaste",   "copy"      => "copy",
-                    "cut"       => "cut") as $act => $name){
+                    "editPaste" => "editPaste",  
+                    "copy_multiple" => "multiple_copy_users",
+                    "multiple_edit" => "multiple_edit",
+                    "cut_multiple" => "multiple_cut_users",
+                    "multiple_password_change" => "multiple_password_change",
+                    "copy"      => "^copy",
+                    "toggle_lock_status" => "toggle_lock_status",
+                    "cut"       => "^cut") as $act => $name){
 
         if (preg_match("/".$name.".*/", $key)){
           $s_action= $act;
@@ -103,92 +114,53 @@ class userManagement extends plugin
       $s_tab= "user";
     }
 
-    /* Display the copy & paste dialog, if it is currently open */
-    $ret = $this->copyPasteHandling($s_action,$s_entry);
-    if($ret){
-      return($ret);
+    if(!$this->config->search($s_tab, 'class',array('tabs'))){
+      $s_tab = "user";
     }
 
 
-    /********************
-      Edit existing entry 
-     ********************/
-
-    /* User wants to edit data? */
-    if (($s_action=="edit") && (!isset($this->usertab->config))){
-
-      /* Get 'dn' from posted 'uid', must be unique */
-      $this->dn= $this->list[trim($s_entry)]['dn'];
-
-      /* Check locking, save current plugin in 'back_plugin', so
-         the dialog knows where to return. */
-      if (($user= get_lock($this->dn)) != ""){
-        return(gen_locked_message ($user, $this->dn));
-      }
-
-      /* Lock the current entry, so everyone will get the
-         above dialog */
-      add_lock ($this->dn, $this->ui->dn);
-
-      /* Register usertab to trigger edit dialog */
-      $this->usertab= new usertabs($this->config, 
-          $this->config->data['TABS']['USERTABS'], $this->dn);
-
-      /* Switch tab, if it was requested by the user */
-      $this->usertab->current = $s_tab;
-
-      /* Set ACL and move DN to the headline */
-      $this->usertab->set_acl_base($this->dn);
-      $_SESSION['objectinfo']= $this->dn;
+    /* handle C&P from layers menu */
+    if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
+      $s_action = "copy_multiple";
+    }
+    if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
+      $s_action = "cut_multiple";
+    }
+    if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
+      $s_action = "editPaste";
     }
 
+    /* Create options */
+    if(isset($_POST['menu_action']) && $_POST['menu_action'] == "user_new"){
+      $s_action = "new";
+    }
+    if(isset($_POST['menu_action']) && $_POST['menu_action'] == "user_tplnew"){
+      $s_action = "new_tpl";
+    }
+    if(isset($_POST['menu_action']) && $_POST['menu_action'] == "multiple_edit"){
+      $s_action = "multiple_edit";
+    }
 
-    /********************
-      Edit canceled 
-     ********************/
+    /* handle remove from layers menu */
+    if(isset($_POST['menu_action']) && preg_match("/^multiple_password_change/",$_POST['menu_action'])){
+      $s_action = "multiple_password_change";
+    }
 
-    /* Reset all relevant data, if we get a _cancel request */
-    if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
-      if (isset($this->usertab)){
-        del_lock ($this->usertab->dn);
-        unset ($this->usertab);
-      }
-      $this->usertab= NULL;
-      $this->lognames= array();;
-      $this->sn= "";
-      $this->givenName= "";
-      $this->uid= "";
-      unset ($_SESSION['objectinfo']);
+    /* handle remove from layers menu */
+    if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
+      $s_action = "del_multiple";
     }
 
 
     /********************
-      Change password requested  
+      Copy & Paste 
      ********************/
 
-    /* Password change requested */
-    if (($s_action == "change_pw") || (!empty($this->CPPasswordChange))){
-
-      if(!empty($this->CPPasswordChange)){
-        $s_entry = $this->CPPasswordChange;
-        $this->CPPasswordChange = "";
-      }
-
-      /* Get 'dn' from posted 'uid' */
-      $this->dn= $this->list[trim($s_entry)]['dn'];
-
-      /* Load permissions for selected 'dn' and check if
-         we're allowed to remove this 'dn' */
-      if (preg_match("/w/",$this->ui->get_permissions($this->dn,"users/password"))){
-
-        /* User is allowed to change passwords, save 'dn' and 'acl' for next
-           dialog. */
-        $_SESSION['objectinfo']= $this->dn;
-        return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
-
-      } else {
-        /* User is not allowed. Show message and cancel. */
-        print_red (_("You are not allowed to set this users password!"));
+    /* Display the copy & paste dialog, if it is currently open */
+    if($this->CPPasswordChange == ""){
+      $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
+      if($ret){
+        return($ret);
       }
     }
 
@@ -201,11 +173,10 @@ class userManagement extends plugin
     if (isset($_POST['password_finish'])){
 
       /* For security reasons, check if user is allowed to set password again */
-      $dn  = $this->usertab->dn;
+      $dn  = $this->dn;
       $acl = $this->ui->get_permissions($dn, "users/password");
       $cacl= $this->ui->get_permissions($dn, "users/user");
 
-
       if (preg_match('/w/', $acl) || preg_match('/c/', $cacl)){
 
         /* Check input and feed errors into 'message' */
@@ -253,8 +224,7 @@ class userManagement extends plugin
             if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
               exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
             }
-
-            gosa_log ("Password for '".$this->usertab->dn."' has been changed");
+            new log("modify","users/".get_class($this),$this->usertab->dn,array(),"Password has been changed");
             unset($this->usertab);
             $this->usertab= NULL;
           }
@@ -263,13 +233,12 @@ class userManagement extends plugin
           if (isset($config->data['MAIN']['EXTERNALPWDHOOK'])){
             exec($config->data['MAIN']['EXTERNALPWDHOOK']." ".$username." ".$_POST['new_password'], $resarr);
           }
-
-          gosa_log ("Password for '".$this->dn."' has been changed");
+          new log("modify","users/".get_class($this),$this->dn,array(),"Password has been changed");
         }
       } else {
 
         /* Missing permissions, show message */
-        print_red (_("You are not allowed to set this users password!"));
+        msg_dialog::display(_("Password change failed."),_("You are not allowed to set this users password!"),WARNING_DIALOG);
       }
       /* Clean session, delete lock */
       del_lock ($this->dn);
@@ -283,6 +252,252 @@ class userManagement extends plugin
     }
 
 
+    /********************
+     Change multiple passwords requested 
+     ********************/
+  
+    if($s_action == "multiple_password_change"){
+      $this->pwd_change_queue = $this->list_get_selected_items();
+    }    
+
+
+    /********************
+      Change password requested  
+     ********************/
+
+    /* Password change requested */
+    if (($s_action == "change_pw") || (!empty($this->CPPasswordChange)) || count($this->pwd_change_queue)){
+
+      /* Get users whose passwords should be changed. */
+      if(count($this->pwd_change_queue)){
+        $s_entry= array_pop($this->pwd_change_queue);
+      }
+
+      if(!empty($this->CPPasswordChange)){
+        $s_entry = $this->CPPasswordChange;
+        $this->CPPasswordChange = "";
+      }
+
+      /* Get 'dn' from posted 'uid' */
+      $this->dn= $this->list[trim($s_entry)]['dn'];
+
+      /* Load permissions for selected 'dn' and check if
+         we're allowed to remove this 'dn' */
+      if (preg_match("/w/",$this->ui->get_permissions($this->dn,"users/password"))){
+
+        /* User is allowed to change passwords, save 'dn' and 'acl' for next
+           dialog. */
+        $_SESSION['objectinfo']= $this->dn;
+        return ($smarty->fetch(get_template_path('password.tpl', TRUE)));
+        
+
+      } else {
+        /* User is not allowed. Show message and cancel. */
+        msg_dialog::display(_("Password change"),_("You are not allowed to set this users password!"),WARNING_DIALOG);
+      }
+    }
+
+
+
+     /********************
+      Edit existing entry
+     ********************/
+
+    /* User wants to edit data? */
+    if (($s_action=="edit") && (!isset($this->usertab->config))){
+
+      /* Get 'dn' from posted 'uid', must be unique */
+      $this->dn= $this->list[trim($s_entry)]['dn'];
+
+      /* Check locking, save current plugin in 'back_plugin', so
+         the dialog knows where to return. */
+      if (($user= get_lock($this->dn)) != ""){
+        return(gen_locked_message ($user, $this->dn));
+      }
+
+      /* Lock the current entry, so everyone will get the
+         above dialog */
+      add_lock ($this->dn, $this->ui->dn);
+
+      /* Register usertab to trigger edit dialog */
+      $this->usertab= new usertabs($this->config,
+          $this->config->data['TABS']['USERTABS'], $this->dn);
+
+      /* Switch tab, if it was requested by the user */
+      $this->usertab->current = $s_tab;
+
+      /* Set ACL and move DN to the headline */
+      $this->usertab->set_acl_base($this->dn);
+      $_SESSION['objectinfo']= $this->dn;
+    }
+
+
+    /********************
+      Edit multiple entries
+     ********************/
+
+    /* User wants to edit data? */
+    if ($s_action == "multiple_edit" && !isset($this->usertab->config)){
+
+      $this->dn = array();
+      foreach($this->list_get_selected_items() as $id){
+        $this->dn[] = $this->list[$id]['dn'];;
+      }
+      $tmp = new multi_plug($this->config,"usertabs",$this->config->data['TABS']['USERTABS'],
+            $this->dn,$this->DivListUsers->selectedBase,"user");
+      if ($tmp->entries_locked()){
+        return($tmp->display_lock_message());
+      }
+      $tmp->lock_entries($this->ui->dn);
+      if($tmp->multiple_available()){
+        $this->usertab = $tmp;
+        $this->usertab->set_active_tab($s_tab);
+        $_SESSION['objectinfo']= $this->usertab->get_object_info();
+      }
+    }
+
+
+    /********************
+      Edit canceled 
+     ********************/
+
+    /* Reset all relevant data, if we get a _cancel request */
+    if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
+      if (isset($this->usertab)){
+        del_lock ($this->usertab->dn);
+        unset ($this->usertab);
+      }
+      $this->usertab= NULL;
+      $this->lognames= array();;
+      $this->sn= "";
+      $this->givenName= "";
+      $this->uid= "";
+      unset ($_SESSION['objectinfo']);
+    }
+
+
+    /********************
+      Delete MULTIPLE entries requested, display confirm dialog
+     ********************/
+
+    if ($s_action=="del_multiple"){
+      $ids = $this->list_get_selected_items();
+      $this->dns = array();
+      if(count($ids)){
+
+        foreach($ids as $id){
+          $dn = $this->list[$id]['dn'];
+          if (($user= get_lock($dn)) != ""){
+            return(gen_locked_message ($user, $dn));
+          }
+          $this->dns[$id] = $dn; 
+        }
+
+        $dns_names = "<br><pre>";
+        foreach($this->dns as $dn){
+          $dns_names .= $dn."\n";
+        }
+        $dns_names .="</pre>";
+
+        /* Lock the current entry, so nobody will edit it during deletion */
+        if (count($this->dns) == 1){
+          $info = sprintf(_("You're about to delete the following entry: %s"), @LDAP::fix($dns_names));
+        } else {
+          $info = sprintf(_("You're about to delete the following entries: %s"), @LDAP::fix($dns_names));
+        }
+        $this->msg_dialog = new msg_dialog(_("Delete users"),$info,CONFIRM_DIALOG);
+        $this->current_action = $s_action;
+      }
+    }
+
+
+    /********************
+      Delete MULTIPLE entries confirmed 
+     ********************/
+
+      /* Confirmation for deletion has been passed. Users should be deleted. */
+      if ($this->current_action == "del_multiple" && is_object($this->msg_dialog) && $this->msg_dialog->is_confirmed()){
+        
+        $this->current_action = "";  
+        
+        /* Remove user by user and check acls before removeing them */
+        foreach($this->dns as $key => $dn){
+
+          $acl = $this->ui->get_permissions($dn, "users/user"); 
+          if (preg_match('/d/', $acl)){
+
+            /* Delete request is permitted, perform LDAP action */
+            $this->usertab= new usertabs($this->config, $this->config->data['TABS']['USERTABS'],$dn);
+            $this->usertab->set_acl_base();
+            $this->usertab->delete ();
+            unset ($this->usertab);
+            $this->usertab= NULL;
+          } else {
+            msg_dialog::display(_("User delete"),sprintf(_("You are not allowed to delete the user '%s'!"),$dn),WARNING_DIALOG);
+            if(isset($this->ui->uid)){
+              new log("security","users/".get_class($this),$dn,array(),"Tried to trick deletion.");
+            }
+          }
+          /* Remove lock file after successfull deletion */
+          del_lock ($dn);
+          unset($this->dns[$key]);
+      }
+    }
+
+
+    /********************
+      Delete MULTIPLE entries Canceled 
+     ********************/
+
+    /* Remove lock */
+    if(isset($_POST['delete_multiple_user_cancel'])){
+      foreach($this->dns as $key => $dn){
+        del_lock ($dn);
+        unset($this->dns[$key]);
+      }
+    }
+  
+  
+    /********************
+      Toggle lock status for user
+     ********************/
+  
+    if($s_action == "toggle_lock_status" && isset($this->list[$s_entry])){
+
+      /* Get entry check current status */
+      $val = $this->list[$s_entry];
+      $pwd = $val['userPassword'][0];
+
+      if(!preg_match("/^\{[^\}]/",$pwd)){
+        trigger_error("Can not deactivate user which is using clear password encryption.");
+      }else{
+
+        $locked = false;
+        if(preg_match("/^[^\}]*+\}!/",$pwd)){
+          $locked = true;
+        }
+
+        /* Create ldap array to update status */
+        $attrs = array("userPassword" => $pwd);
+        if($locked){
+          $attrs['userPassword'] = preg_replace("/(^[^\}]+\})!(.*$)/","\\1\\2",$attrs['userPassword']);
+        }else{
+          $attrs['userPassword'] = preg_replace("/(^[^\}]+\})(.*$)/","\\1!\\2",$attrs['userPassword']);
+        }
+
+        /* Write new status back to ldap */
+        $ldap = $this->config->get_ldap_link();
+        $ldap->cd($val['dn']);
+        $ldap->modify($attrs);
+        if($locked){
+          show_ldap_error($ldap->get_error(),_("Could not set user status from locked to unlocked."));
+        }else{
+          show_ldap_error($ldap->get_error(),_("Could not set user status from unlocked to locked."));
+        }
+      }
+    }
+
+
     /********************
       Delete entry requested, display confirm dialog
      ********************/
@@ -302,10 +517,14 @@ class userManagement extends plugin
         return(gen_locked_message ($user, $this->dn));
       }
 
+  
       /* Lock the current entry, so nobody will edit it during deletion */
-      add_lock ($this->dn, $this->ui->dn);
-      $smarty->assign("info", sprintf(_("You're about to delete the user %s."), @LDAP::fix($this->dn)));
-      return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
+#      add_lock ($this->dn, $this->ui->dn);
+#      $smarty->assign("info", sprintf(_("You're about to delete the user %s."), @LDAP::fix($this->dn)));
+#      $smarty->assign("multiple", false);
+#      return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
+      $this->msg_dialog = new msg_dialog( _("Delete user"),sprintf(_("You're about to delete the user %s."), @LDAP::fix($this->dn)),CONFIRM_DIALOG);
+      $this->current_action = $s_action;
     }
 
 
@@ -314,8 +533,10 @@ class userManagement extends plugin
      ********************/
 
     /* Confirmation for deletion has been passed. User should be deleted. */
-    if (isset($_POST['delete_user_confirm'])){
+    if ($this->current_action == "del" && is_object($this->msg_dialog) && $this->msg_dialog->is_confirmed()){
 
+      $this->current_action = ""; 
       /* Some nice guy may send this as POST, so we've to check
          for the permissions again. */
 
@@ -327,17 +548,17 @@ class userManagement extends plugin
         $this->usertab= new usertabs($this->config, $this->config->data['TABS']['USERTABS'],$this->dn);
         $this->usertab->set_acl_base();
         $this->usertab->delete ();
-        gosa_log ("User object '".$this->dn."' has been removed");
         unset ($this->usertab);
         $this->usertab= NULL;
+        msg_dialog::display(_("User delted"),_("User successfully removed."),INFO_DIALOG);
       } else {
 
         /* Normally this shouldn't be reached, send some extra
            logs to notify the administrator */
-        print_red (_("You are not allowed to delete this user!"));
+        msg_dialog::display(_("User delete"),_("You are not allowed to delete this user!"),WARNING_DIALOG);
 
         if(isset($this->ui->uid)){
-          gosa_log ("Warning: '".$this->ui->uid."' tried to trick user deletion.");
+          new log("security","users/".get_class($this),$this->dn,array(),"Tried to trick deletion.");
         }
       }
 
@@ -384,10 +605,8 @@ class userManagement extends plugin
 
         /* Save user data to ldap */
         if($this->usertab->save() == 1){
-          gosa_log ("User object '".$this->dn."' saving failed.");
           return;
         }
-        gosa_log ("User object '".$this->dn."' has been saved");
 
         if (!isset($_POST['edit_apply'])){
           /* User has been saved successfully, remove lock from LDAP. */
@@ -397,6 +616,7 @@ class userManagement extends plugin
 
           /* In case of new users, ask for a password, skip this for templates */
           if (($set_pass || $this->usertab->password_change_needed()) && !$this->is_template){
+            $this->dn = $this->usertab->dn;
             return($smarty->fetch(get_template_path('password.tpl', TRUE)));
           }
 
@@ -640,8 +860,13 @@ class userManagement extends plugin
       $display= $this->usertab->execute();
 
       /* Don't show buttons if tab dialog requests this */
-      if(isset($this->usertab->by_object)){
-        if (!$this->usertab->by_object[$this->usertab->current]->dialog){
+      
+        $dia = FALSE;
+        if(isset($this->usertab->by_object[$this->usertab->current]->dialog)){
+          $dia = $this->usertab->by_object[$this->usertab->current]->dialog;
+        }
+
+        if(!is_object($dia) && $dia != TRUE){
           $display.= "<p style=\"text-align:right\">\n";
           $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
           $display.= "&nbsp;\n";
@@ -652,7 +877,6 @@ class userManagement extends plugin
           $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
           $display.= "</p>";
         }
-      }
       return ($display);
     }
     
@@ -669,7 +893,7 @@ class userManagement extends plugin
 
     /* Add departments if subsearch is disabled */
     if(!$this->DivListUsers->SubSearch){
-      $this->DivListUsers->AddDepartments($this->DivListUsers->selectedBase,4);
+      $this->DivListUsers->AddDepartments($this->DivListUsers->selectedBase,4,1);
     }
     $this->reload();
     $this->DivListUsers->setEntries($this->list);
@@ -737,25 +961,34 @@ class userManagement extends plugin
 
     if ($SubSearch){
       $ListTemp =  get_list($filter, "users", $base,
-                            array("uid", "givenName", "sn", "objectClass"), GL_SUBSEARCH | GL_SIZELIMIT);
+                            array("uid", "givenName", "sn", "objectClass","userPassword"), GL_SUBSEARCH | GL_SIZELIMIT);
     } else {
       $base= get_people_ou().$base;
       $ListTemp = get_list($filter, "users", $base, 
-                            array("uid", "givenName", "sn", "objectClass"), GL_SIZELIMIT);
+                            array("uid", "givenName", "sn", "objectClass","userPassword"), GL_SIZELIMIT);
     }
     $SortTemp = array();
     $List = array();
     foreach($ListTemp as $Key => $Entry){
-       // Generate caption for rows
-      if (isset($Entry["sn"]) && isset($Entry["givenName"])){
-        $display= $Entry["sn"][0].", ".$Entry["givenName"][0]." [".$Entry["uid"][0]."]";
-      } else {
-        $display= "[".$Entry["uid"][0]."]";
-      }
 
-      $display = strtolower($display);
-      $List[$display] = $Entry;
-      $SortTemp[$display] = $display;
+      /* Skip entries that are not located under the people ou (normaly 'ou=people,')
+       * Else winstations will be listed too, if you use the subtree flag. 
+       */
+      if(!preg_match("/".normalizePreg(get_people_ou())."/i",$Entry['dn'])){
+        continue;
+      }else{
+
+        // Generate caption for rows
+        if (isset($Entry["sn"]) && isset($Entry["givenName"])){
+          $display= $Entry["sn"][0].", ".$Entry["givenName"][0]." [".$Entry["uid"][0]."]";
+        } else {
+          $display= "[".$Entry["uid"][0]."]";
+        }
+
+        $display = strtolower($display);
+        $List[$display] = $Entry;
+        $SortTemp[$display] = $display;
+      }
     }
     sort($SortTemp);
     reset($SortTemp);
@@ -774,70 +1007,81 @@ class userManagement extends plugin
     }
   }
 
-  /* Perform copy & paste requests
-      If copy&paste is in progress this returns a dialog to fix required attributes 
-   */ 
-  function copyPasteHandling($s_action,$s_entry)
+
+  function copyPasteHandling_from_queue($s_action,$s_entry)
   {
-    /* Only perform copy/paste if it is enabled */
-    if($this->CopyPasteHandler){
+    /* Check if Copy & Paste is disabled */
+    if(!is_object($this->CopyPasteHandler)){
+      return("");
+    }
+
+    /* Add a single entry to queue */
+    if($s_action == "cut" || $s_action == "copy"){
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
+      $dn = $this->list[$s_entry]['dn'];
+      $this->CopyPasteHandler->add_to_queue($dn,$s_action,"usertabs","USERTABS","users");
+    }
 
-      /* Prepare current object to be pasted */
-      if( $s_action == "editPaste" || $this->CopyPasteHandler->stillOpen()){
+    /* Add entries to queue */
+    if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 
-        $this->CopyPasteHandler->save_object();
-        $this->CopyPasteHandler->SetVar("base", $this->DivListUsers->selectedBase);
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
 
-        /* Execute copy & paste dialog and display returned data, normaly a dialog which allows 
-            us to solve all attribute mismatches for this object.
-            If nothing is returned, copy & paste was succesfully or aborted */
-        if(($ret= $this->CopyPasteHandler->execute())){
-          return ($ret);
-        }
+      /* Add new entries to CP queue */
+      foreach($this->list_get_selected_items() as $id){
+        $dn = $this->list[$id]['dn'];
 
-        /* Use the last dn to search for it's ID in the newly generated list. */
-        $dn= $this->CopyPasteHandler->lastdn;
-        foreach($this->list as $id => $entry){
-          if($entry['dn'] == $dn){
-            $s_entry= $id;
-            break;
-          }
+        if($s_action == "copy_multiple"){
+          $this->CopyPasteHandler->add_to_queue($dn,"copy","usertabs","USERTABS","users");
         }
-       
-        /* Set CPPasswordChange to s_entry which indicates that this entry requires a new password. */
-        if(isset($_POST['passwordTodo']) && ($_POST['passwordTodo'] == "new")){
-          $this->CPPasswordChange = $s_entry;
+        if($s_action == "cut_multiple"){
+          $this->CopyPasteHandler->add_to_queue($dn,"cut","usertabs","USERTABS","users");
         }
       }
+    }
+    
+    /* Start pasting entries */
+    if($s_action == "editPaste"){
+      $this->start_pasting_copied_objects = TRUE;
+    }
 
-      /* Copy selected object 
-         Create a new empty object and the current selected object. 
-         Send both to copy&paste class*/
-      if($s_action == "copy"){
-        $this->CopyPasteHandler->Clear();
-        $dn= $this->list[trim($s_entry)]['dn'];
-        $obj    = new usertabs($this->config, $this->config->data['TABS']['USERTABS'], $dn);
-        $obj->set_acl_base($dn);
-        $objNew = new usertabs($this->config, $this->config->data['TABS']['USERTABS'], "new");
-        $objNew->set_acl_base($dn);
-
-        $this->CopyPasteHandler->Copy($obj,$objNew);
+    /* Return C&P dialog */ 
+    if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
+   
+      /* Load entry from queue and set base */
+      $this->CopyPasteHandler->load_entry_from_queue();
+      $this->CopyPasteHandler->SetVar("base",$this->DivListUsers->selectedBase); 
+
+      /* Get dialog */
+      $data = $this->CopyPasteHandler->execute();
+
+      /* Set CPPasswordChange to s_entry which indicates that this entry requires a new password. */
+      if(isset($_POST['passwordTodo']) && ($_POST['passwordTodo'] == "new")){
+        $s_entry = $this->CopyPasteHandler->last_entry();
+        $this->reload();
+        foreach($this->list as $key => $entry){
+          if($entry['dn'] == $s_entry){
+            $this->CPPasswordChange = $key;
+          }
+        }
       }
 
-      /* Cut selected object. 
-         Open user object and send it to the copy & paste handler */
-      if($s_action == "cut"){
-        $this->CopyPasteHandler->Clear();
-        $dn= $this->list[trim($s_entry)]['dn'];
-        $obj= new usertabs($this->config, $this->config->data['TABS']['USERTABS'], $dn);
-        $obj->set_acl_base($dn);
-        $obj->set_acl_category("users");
-        $this->CopyPasteHandler->Cut($obj);
+      /* Return dialog data */
+      if(!empty($data) && $this->CPPasswordChange == ""){
+        return($data);
       }
     }
+
+    /* Automatically disable status for pasting */ 
+    if(!$this->CopyPasteHandler->entries_queued()){
+      $this->start_pasting_copied_objects = FALSE;
+    }
+    return("");
   }
 
+
   function save_object()
   {
     /* Handle divlist filter && department selection*/
@@ -846,6 +1090,20 @@ class userManagement extends plugin
     }
   }
 
+    
+  function list_get_selected_items()
+  {
+    $ids = array();
+    foreach($_POST as $name => $value){
+      if(preg_match("/^item_selected_[0-9]*$/",$name)){
+        $id   = preg_replace("/^item_selected_/","",$name);
+        $ids[$id] = $id;
+      }
+    }
+    return($ids);
+  }
+  
+
   /* A set of disabled and therefore overloaded functions. They are
      not needed in this class. */
   function remove_from_parent() { }