Code

* Created "old" branch and moved stuff
[gosa.git] / branches / old / gosa-plugins / goto / admin / applications / class_applicationManagement.inc
diff --git a/branches/old/gosa-plugins/goto/admin/applications/class_applicationManagement.inc b/branches/old/gosa-plugins/goto/admin/applications/class_applicationManagement.inc
new file mode 100644 (file)
index 0000000..d4d18b0
--- /dev/null
@@ -0,0 +1,761 @@
+<?php
+/*
+   This code is part of GOsa (https://gosa.gonicus.de)
+   Copyright (C) 2003  Cajus Pollmeier
+
+   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 applicationManagement extends plugin
+{
+  /* Definitions */
+  var $plHeadline     = "Applications";
+  var $plDescription  = "This does something";
+  var $plIcon         = "plugins/goto/images/application.png";
+
+  /* Dialog attributes */
+  var $apptabs                  = NULL;
+  var $ui                       = NULL;
+  var $CopyPasteHandler         = NULL;
+  var $DivListApplication       = NULL;
+  var $applications             = array();
+  var $enableReleaseManagement  = false;
+  var $start_pasting_copied_objects = FALSE;
+
+  var $acl_base     ="";
+  var $app_base     ="";
+  var $app_release  ="";
+  var $acl_module   = array("application");  
+
+  var $dns = array();
+
+  function IsReleaseManagementActivated()
+  {
+    /* Check if we should enable the release selection */
+    $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
+    if(!empty($tmp)){
+      return(true);
+    }
+    return(false);
+  }
+
+
+  function applicationManagement (&$config, &$ui)
+  {
+    /* Save configuration for internal use */
+    $this->config   = &$config;
+    $this->ui       = &$ui;
+    $this->acl_base = $this->config->current['BASE'];
+
+    /* Check if copy & paste is activated */
+    if($this->config->boolValueIsTrue("MAIN","COPYPASTE")){
+      $this->CopyPasteHandler = new CopyPasteHandler($this->config);
+    }
+
+    /* Creat dialog object */
+    $this->DivListApplication = new divListApplication($this->config,$this);
+
+    if($this->IsReleaseManagementActivated()){
+    /* Check if we should enable the release selection */
+      $this->enableReleaseManagement = true;
+
+      /* Hide SubSearch checkbox */
+      $this->DivListApplication->DisableCheckBox("SubSearch");
+    }
+
+    /* Set default release */
+    if(!$this->IsReleaseManagementActivated()){
+      $this->app_base = get_ou("applicationou").$this->config->current['BASE'];
+      if(!session::is_set("app_filter")){
+        session::set("app_filter",array("app_base" => $this->app_base));
+      }
+      $app_filter     = session::get("app_filter");
+    }else{
+
+      /* Set intial release */
+      $this->app_base = get_ou("applicationou").$this->config->current['BASE'];
+      $rel = $config->search("faiManagement","DEFAULT_RELEASE",array("menu"));
+      $rels = array_flip($this->getReleases());
+      if(isset($rels[$rel])){
+        $rel = $rels[$rel];
+      }else{
+        $rel = $this->app_base;
+      }
+
+      if(!session::is_set("app_filter")){
+        session::set("app_filter",array("app_base" => $this->app_base,"app_release" => $rel));
+      }
+      $app_filter         = session::get("app_filter");
+      $this->app_base     = $app_filter['app_base'];
+      $this->app_release  = $app_filter['app_release'];
+    }
+  }
+
+
+  function getReleases()
+  {
+    $ldap = $this->config->get_ldap_link();
+    $ret  = array();
+    $base = $this->app_base; 
+
+    $ret[$this->app_base] = "/";
+    $ldap->cd($base);
+    $ldap->search("(&(objectClass=organizationalUnit)(objectClass=FAIbranch))",array("ou"));
+    while($attrs = $ldap->fetch()){
+      $str = str_replace($base,"",$attrs['dn']);
+      $tmp = array_reverse( split("ou=",$str));
+      $str = "";
+      foreach($tmp as $val){
+        $val = trim(preg_replace("/,/","",$val));
+        if(empty($val)) break;
+        $str .= "/".$val;
+      } 
+      if(!empty($str)){
+        $ret[$attrs['dn']]= preg_replace("/^\//","",$str);
+      }
+    }
+    asort($ret);
+    return($ret);
+  }
+
+  function execute()
+  {
+    /* Call parent execute */
+    plugin::execute();
+
+
+    /**************** 
+      Variable init 
+     ****************/
+
+    /* These vars will be stored if you try to open a locked app, 
+        to be able to perform your last requests after showing a warning message */
+    session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^appl_edit_/","/^appl_del_/","/^item_selected/","/^remove_multiple_applications/","/^menu_action/"));
+
+    $smarty       = get_smarty();             // Smarty instance
+    $s_action     = "";                       // Contains the action to proceed
+    $s_entry      = "";                       // The value for s_action
+    $base_back    = "";                       // The Link for Backbutton
+    
+    /* Test Posts */
+    foreach($_POST as $key => $val){
+      // Post for delete
+      if(preg_match("/appl_del.*/",$key)){
+        $s_action = "del";
+        $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
+        // Post for edit
+      }elseif(preg_match("/appl_edit_.*/",$key)){
+        $s_action="edit";
+        $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
+        // Post for new
+      }elseif(preg_match("/^copy_.*/",$key)){
+        $s_action="copy";
+        $s_entry  = preg_replace("/^copy_/i","",$key);
+      }elseif(preg_match("/^cut_.*/",$key)){
+        $s_action="cut";
+        $s_entry  = preg_replace("/^cut_/i","",$key);
+        // Post for new
+      }elseif(preg_match("/^appl_new.*/",$key)){
+        $s_action="new";
+      }elseif(preg_match("/^remove_multiple_applications/",$key)){
+        $s_action="del_multiple";
+      }elseif(preg_match("/^editPaste.*/i",$key)){
+        $s_action="editPaste";
+      }elseif(preg_match("/^multiple_copy_groups/",$key)){
+        $s_action = "copy_multiple";
+      }elseif(preg_match("/^multiple_cut_groups/",$key)){
+        $s_action = "cut_multiple";
+      }
+    }
+
+    if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
+      $s_action ="edit";
+      $s_entry  = $_GET['id'];
+    }
+
+    $s_entry  = preg_replace("/_.$/","",$s_entry);
+
+
+    /* handle C&P from layers menu */
+    if(isset($_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'] == "appl_new"){
+      $s_action = "new";
+    }
+
+    /* handle remove from layers menu */
+    if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
+      $s_action = "del_multiple";
+    }
+
+    /**************** 
+      Copy & Paste handling  
+     ****************/
+
+    /* Display the copy & paste dialog, if it is currently open */
+    $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
+    if($ret){
+      return($ret);
+    }
+
+    /**************** 
+      Create a new app 
+     ****************/
+
+    /* New application? */
+    if ($s_action=="new"){
+
+      /* By default we set 'dn' to 'new', all relevant plugins will
+         react on this. */
+      $this->dn= "new";
+
+      /* Create new usertab object */
+      $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
+      $this->apptabs->parent = &$this;
+
+      /* Check if there is a snapshot dialog open */
+      if($this->IsReleaseManagementActivated()){
+        $this->apptabs->set_acl_base($this->acl_base);
+      }else{
+        $this->apptabs->set_acl_base($this->DivListApplication->selectedBase);
+      }
+    }
+
+
+    /**************** 
+      Edit entry canceled 
+     ****************/
+
+    /* Cancel dialogs */
+    if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
+      $this->remove_lock();
+      $this->apptabs= NULL;
+      session::un_set('objectinfo');
+    }
+
+
+    /**************** 
+      Edit entry finished 
+     ****************/
+
+    /* Finish apps edit is triggered by the tabulator dialog, so
+       the user wants to save edited data. Check and save at this
+       point. */
+    if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply']) ) && (isset($this->apptabs->config))){
+
+      /* Check tabs, will feed message array */
+      $this->apptabs->last= $this->apptabs->current;
+      $this->apptabs->save_object();
+      $message= $this->apptabs->check();
+
+      /* Save, or display error message? */
+      if (count($message) == 0){
+
+        /* Save data data to ldap */
+        $this->apptabs->save();
+
+        if (!isset($_POST['edit_apply'])){
+          /* Application has been saved successfully, remove lock from
+             LDAP. */
+          if ($this->dn != "new"){
+            $this->remove_lock();
+          }
+          $this->apptabs= NULL;
+          session::un_set('objectinfo');
+        }else{
+
+          /* Reinitialize tab */
+          if($this->apptabs instanceof tabs){
+            $this->apptabs->re_init();
+          }
+        }
+      } else {
+        /* Ok. There seem to be errors regarding to the tab data,
+           show message and continue as usual. */
+        msg_dialog::displayChecks($message);
+      }
+    }
+
+
+    /**************** 
+      Edit entry  
+     ****************/
+
+    /* User wants to edit data? */
+    if (($s_action=="edit") && (!isset($this->apptabs->config))){
+
+      /* Get 'dn' from posted 'applist', must be unique */
+      $this->dn= $this->applications[$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 apptabs to trigger edit dialog */
+      $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
+      if($this->IsReleaseManagementActivated()){
+        $this->apptabs->set_FAIstate($this->applications[$s_entry]['FAIstate'][0]);
+      }
+      $this->apptabs->parent = &$this;
+      $this->apptabs->set_acl_base($this->dn);
+      session::set('objectinfo',$this->dn);
+    }
+
+
+
+    /********************
+      Delete MULTIPLE entries requested, display confirm dialog
+     ********************/
+
+    if ($s_action=="del_multiple"){
+      $ids = $this->list_get_selected_items();
+
+      if(count($ids)){
+        $this->dns = array();
+
+        $disallowed = array();
+        foreach($ids as $id){
+          $dn = $this->applications[$id]['dn'];
+          $acl = $this->ui->get_permissions($dn, "application/application");
+          if(preg_match("/d/",$acl)){
+            $this->dns[$id] = $dn;
+          }else{
+            $disallowed[] = $dn;
+          }
+        }
+
+        if(count($disallowed)){
+          msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
+        }
+
+        if(count($this->dns)){
+
+          if ($user= get_multiple_locks($this->dns)){
+            return(gen_locked_message($user,$this->dns));
+          }
+
+          $dns_names = array();
+          foreach($this->dns as $dn){
+            add_lock ($dn, $this->ui->dn);
+            $dns_names[] =@LDAP::fix($dn);
+          }
+
+          /* Lock the current entry, so nobody will edit it during deletion */
+          $smarty->assign("intro",  msgPool::deleteInfo($dns_names,_("application")));
+          $smarty->assign("multiple", true);
+          return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
+        }
+      }
+    }
+
+
+    /********************
+      Delete MULTIPLE entries confirmed
+     ********************/
+
+    /* Confirmation for deletion has been passed. Users should be deleted. */
+    if (isset($_POST['delete_multiple_application_confirm'])){
+
+      /* Remove user by user and check acls before removeing them */
+      foreach($this->dns as $key => $dn){
+
+        $ui = get_userinfo();
+        $acl = $ui->get_permissions($dn ,"application/application");
+        if (preg_match('/d/', $acl)){
+
+          /* Delete request is permitted, perform LDAP action */
+          $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $dn,"application");
+          $this->apptabs->parent = &$this;
+          $this->apptabs->set_acl_base($dn);
+          $this->apptabs->delete ();
+          unset ($this->apptabs);
+          $this->apptabs= NULL;
+
+        } else {
+          /* Normally this shouldn't be reached, send some extra
+             logs to notify the administrator */
+          msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
+          new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
+        }
+      }
+
+      /* Remove lock file after successfull deletion */
+      $this->remove_lock();
+      $this->dns = array();
+    }
+
+
+    /********************
+      Delete MULTIPLE entries Canceled
+     ********************/
+
+    /* Remove lock */
+    if(isset($_POST['delete_multiple_application_cancel'])){
+
+      /* Remove lock file after successfull deletion */
+      $this->remove_lock();
+      $this->dns = array();
+    }
+
+    /**************** 
+      Delete app 
+     ****************/
+
+    /* Remove user was requested */
+    if ($s_action == "del"){
+
+      /* Get 'dn' from posted 'uid' */
+      $this->dn= $this->applications[$s_entry]['dn'];
+
+      /* Load permissions for selected 'dn' and check if
+         we're allowed to remove this 'dn' */
+      $ui = get_userinfo();
+      $acl = $ui->get_permissions($this->dn ,"application/application");
+
+      if(preg_match("/d/",$acl)){
+        /* Check locking, save current plugin in 'back_plugin', so
+           the dialog knows where to return. */
+        if (($user= get_lock($this->dn)) != ""){
+          return (gen_locked_message ($user, $this->dn));
+        }
+
+        /* Lock the current entry, so nobody will edit it during deletion */
+        add_lock ($this->dn, $this->ui->dn);
+        $smarty= get_smarty();
+        $smarty->assign("intro",msgPool::deleteInfo(@LDAP::fix($this->dn),_("application")));
+        $smarty->assign("multiple", false);
+        return($smarty->fetch (get_template_path('remove.tpl', TRUE)));
+      } else {
+
+        /* Obviously the user isn't allowed to delete. Show message and
+           clean session. */
+        msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
+      }
+    }
+
+
+    /**************** 
+      Delete app confirmed 
+     ****************/
+
+    /* Confirmation for deletion has been passed. Group should be deleted. */
+    if (isset($_POST['delete_app_confirm'])){
+
+      /* Some nice guy may send this as POST, so we've to check
+         for the permissions again. */
+      $ui = get_userinfo();
+      $acl = $ui->get_permissions($this->dn ,"application/application");
+
+      if(preg_match("/d/",$acl)){
+
+        /* Delete request is permitted, perform LDAP action */
+        $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $this->dn,"application");
+        $this->apptabs->parent = &$this;
+        $this->apptabs->set_acl_base($this->dn);
+        $this->apptabs->delete ();
+        unset ($this->apptabs);
+        $this->apptabs= NULL;
+
+      } else {
+
+        /* Normally this shouldn't be reached, send some extra
+           logs to notify the administrator */
+        msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
+        new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
+      }
+
+      /* Remove lock file after successfull deletion */
+      $this->remove_lock();
+    }
+
+
+    /**************** 
+      Delete app canceled 
+     ****************/
+
+    /* Delete application canceled? */
+    if (isset($_POST['delete_cancel'])){
+      $this->remove_lock();
+      session::un_set('objectinfo');
+    }
+
+    /* Show tab dialog if object is present */
+    if (($this->apptabs) && (isset($this->apptabs->config))){
+      $display= $this->apptabs->execute();
+
+      /* Don't show buttons if tab dialog requests this */
+      if (!$this->apptabs->by_object[$this->apptabs->current]->dialog){
+        $display.= "<p style=\"text-align:right\">\n";
+
+        if(isset($this->apptabs->FAIstate) && !preg_match("/freeze/i",$this->apptabs->FAIstate)){
+          $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
+          $display.= "&nbsp;\n";
+          if ($this->dn != "new"){
+            $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
+            $display.= "&nbsp;\n";
+          }
+        }
+        $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
+        $display.= "</p>";
+      }
+      return ($display);
+    }
+
+
+    /****************
+      Dialog display
+     ****************/
+
+    /* Check if there is a snapshot dialog open */
+    if($this->IsReleaseManagementActivated()){
+      $base = $this->app_release;  
+    }else{
+      $base = $this->app_base;  
+    }
+    if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
+      return($str);
+    }
+
+    /* Display dialog with system list */
+    $this->DivListApplication->parent = $this;
+    $this->DivListApplication->execute();
+    if(!$this->IsReleaseManagementActivated()){
+      $this->DivListApplication->AddDepartments($this->DivListApplication->selectedBase,3,1);
+    } 
+    $this->reload();
+    $this->DivListApplication->setEntries($this->applications);
+    return($this->DivListApplication->Draw());
+  }
+
+
+  /* Return departments, that will be included within snapshot detection */
+  function get_used_snapshot_bases()
+  {
+    if($this->IsReleaseManagementActivated()){
+      return(array($this->app_release));  
+    }else{
+      return(array($this->app_base));  
+    }
+  }
+
+
+  function reload()
+  {
+    $this->applications= array();
+
+    /* Set base for all searches */
+    $Regex      = $this->DivListApplication->Regex;
+    $SubSearch  = $this->DivListApplication->SubSearch; 
+    $Flags      =  GL_NONE | GL_SIZELIMIT;
+    $Filter     = "(&(cn=".$Regex.")(objectClass=gosaApplication))";
+    $tmp        = array();
+
+    if(!$this->IsReleaseManagementActivated()){
+      $use_base = $this->app_base;
+      if($SubSearch){
+        $use_base = preg_replace("/^".normalizePreg(get_ou("applicationou"))."/","",$use_base);
+      }
+    }else{
+      $use_base = $this->app_release;
+      $SubSearch= FALSE;
+    }
+
+    /* Add FAIstate to the search attributes */
+    $search_attrs = array("cn","description","dn","objectClass");
+    if($this->IsReleaseManagementActivated()) {
+      $search_attrs[] = "FAIstate";
+    }
+    if($SubSearch){ 
+      $res= get_sub_list($Filter, "application",get_ou("applicationou"), $use_base, $search_attrs, $Flags);
+    }else{
+      $res= get_list($Filter, "application",$use_base, $search_attrs, $Flags);
+    }
+    $tmp2 = array();
+    foreach ($res as $val){
+      if(!isset($val['FAIstate'])){
+        $val['FAIstate'][0] = "";
+      }
+      $tmp[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']]=$val;
+      $tmp2[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']] = strtolower($val['cn'][0]).$val['cn'][0].$val['dn'];
+    }
+
+    natcasesort($tmp2);
+    $this->applications=array();
+    foreach($tmp2 as $val){
+      $this->applications[]=$tmp[$val];
+    }
+    reset ($this->applications);
+  }
+
+  function remove_from_parent()
+  {
+    /* Optionally execute a command after we're done */
+    $this->postremove();
+  }
+
+
+  function copyPasteHandling_from_queue($s_action,$s_entry)
+  {
+    /* Check if Copy & Paste is disabled */
+    if(!is_object($this->CopyPasteHandler)){
+      return("");
+    }
+
+    $ui = get_userinfo();
+
+    /* Add a single entry to queue */
+    if($s_action == "cut" || $s_action == "copy"){
+
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
+      $dn = $this->applications[$s_entry]['dn'];
+      if($s_action == "copy" && $ui->is_copyable($dn,"application","application")){
+        $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
+      }
+      if($s_action == "cut" && $ui->is_cutable($dn,"application","application")){ 
+        $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
+      }
+    }
+
+
+    /* Add entries to queue */
+    if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
+
+      /* Cleanup object queue */
+      $this->CopyPasteHandler->cleanup_queue();
+
+      /* Add new entries to CP queue */
+      foreach($this->list_get_selected_items() as $id){
+        $dn = $this->applications[$id]['dn'];
+
+        if($s_action == "copy_multiple" && $ui->is_copyable($dn,"application","application")){ 
+          $this->CopyPasteHandler->add_to_queue($dn,"copy","apptabs","APPSTABS","application");
+        }
+        if($s_action == "cut_multiple" && $ui->is_cutable($dn,"application","application")){
+          $this->CopyPasteHandler->add_to_queue($dn,"cut","apptabs","APPSTABS","application");
+        }
+      }
+    }
+
+    /* Start pasting entries */
+    if($s_action == "editPaste"){
+      $this->start_pasting_copied_objects = TRUE;
+    }
+
+
+    /* Return C&P dialog */
+    if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
+
+
+      /* Get dialog */
+      $this->CopyPasteHandler->SetVar("base",$this->app_base);
+      $this->CopyPasteHandler->SetVar("parent",$this);
+      $data = $this->CopyPasteHandler->execute();
+
+      /* Return dialog data */
+      if(!empty($data)){
+        return($data);
+      }
+    }
+
+    /* Automatically disable status for pasting */
+    if(!$this->CopyPasteHandler->entries_queued()){
+      $this->start_pasting_copied_objects = FALSE;
+    }
+    return("");
+  }
+
+
+  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);
+  }
+
+
+  /* Save to LDAP */
+  function save()
+  {
+    /* Optionally execute a command after we're done */
+    $this->postcreate();
+  }
+
+
+  function remove_lock()
+  {
+    if (isset($this->apptabs->dn)){
+      del_lock ($this->apptabs->dn);
+    }
+    if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
+      del_lock($this->dn);
+    }
+    if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
+      del_lock($this->dns);
+    }
+  }
+
+
+  function save_object() 
+  {
+    $this->DivListApplication->save_object();
+    if(is_object($this->CopyPasteHandler)){
+      $this->CopyPasteHandler->save_object();
+    }
+    
+    if($this->IsReleaseManagementActivated() && isset($_POST['app_release'])){
+      $sel_rel = get_post('app_release');
+      $releases = array_flip($this->getReleases());
+      if(isset($releases[$sel_rel])){
+        $this->app_release = $releases[$sel_rel];
+      }
+      $app_filter     = session::get("app_filter");
+      $app_filter['app_release'] = $this->app_release;
+      session::set("app_filter",$app_filter);
+    }elseif(!$this->IsReleaseManagementActivated()){
+      $this->app_base = get_ou("applicationou").$this->DivListApplication->selectedBase;
+      $app_filter     = session::get("app_filter");
+      $app_filter['app_base'] = $this->app_base;
+      session::set("app_filter",$app_filter);
+    }
+  }
+
+  function check() {}
+  function adapt_from_template($dn, $skip= array()) {}
+  function password_change_needed() {}
+}
+// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
+?>