gosa-plugins/goto/admin/applications/class_applicationManagement.inc

   1 <?php
   2 /*
   3    This code is part of GOsa (https://gosa.gonicus.de)
   4    Copyright (C) 2003  Cajus Pollmeier
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 class applicationManagement extends plugin
  22 {
  23   /* Definitions */
  24   var $plHeadline     = "Applications";
  25   var $plDescription  = "This does something";
  26
  27   /* Dialog attributes */
  28   var $apptabs                  = NULL;
  29   var $ui                       = NULL;
  30   var $CopyPasteHandler         = NULL;
  31   var $DivListApplication       = NULL;
  32   var $applications             = array();
  33   var $enableReleaseManagement  = false;
  34   var $start_pasting_copied_objects = FALSE;
  35
  36   var $app_base     ="";
  37   var $app_release  ="";
  38
  39   var $dns = array();
  40
  41   function IsReleaseManagementActivated()
  42   {
  43     /* Check if we should enable the release selection */
  44     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  45     if(!empty($tmp)){
  46       return(true);
  47     }
  48     return(false);
  49   }
  50
  51
  52   function applicationManagement (&$config, &$ui)
  53   {
  54     /* Save configuration for internal use */
  55     $this->config   = &$config;
  56     $this->ui       = &$ui;
  57
  58     /* Check if copy & paste is activated */
  59     if($this->config->boolValueIsTrue("MAIN","ENABLECOPYPASTE")){
  60       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  61     }
  62
  63     /* Creat dialog object */
  64     $this->DivListApplication = new divListApplication($this->config,$this);
  65
  66     if($this->IsReleaseManagementActivated()){
  67     /* Check if we should enable the release selection */
  68       $this->enableReleaseManagement = true;
  69
  70       /* Hide SubSearch checkbox */
  71       $this->DivListApplication->DisableCheckBox("SubSearch");
  72     }
  73
  74     /* Set default release */
  75     if(!$this->IsReleaseManagementActivated()){
  76       $this->app_base = get_ou("applicationou").$this->config->current['BASE'];
  77       if(!session::is_set("app_filter")){
  78         session::set("app_filter",array("app_base" => $this->app_base));
  79       }
  80       $app_filter     = session::get("app_filter");
  81       $this->app_base = $app_filter['app_base'];
  82     }else{
  83       $this->app_base = get_ou("applicationou").$this->config->current['BASE'];
  84       if(!session::is_set("app_filter")){
  85         session::set("app_filter",array("app_base" => $this->app_base,"app_release" => $this->app_base));
  86       }
  87       $app_filter         = session::get("app_filter");
  88       $this->app_base     = $app_filter['app_base'];
  89       $this->app_release  = $app_filter['app_release'];
  90     }
  91   }
  92
  93
  94   function getReleases()
  95   {
  96     $ldap = $this->config->get_ldap_link();
  97     $ret  = array();
  98     $base = $this->app_base;
  99
 100     $ret[$this->app_base] = "/";
 101     $ldap->cd($base);
 102     $ldap->search("(&(objectClass=organizationalUnit)(objectClass=FAIbranch))",array("ou"));
 103     while($attrs = $ldap->fetch()){
 104       $str = str_replace($base,"",$attrs['dn']);
 105       $tmp = array_reverse( split("ou=",$str));
 106       $str = "";
 107       foreach($tmp as $val){
 108         $val = trim(preg_replace("/,/","",$val));
 109         if(empty($val)) break;
 110         $str .= "/".$val;
 111       }
 112       if(!empty($str)){
 113         $ret[$attrs['dn']]= preg_replace("/^\//","",$str);
 114       }
 115     }
 116     asort($ret);
 117     return($ret);
 118   }
 119
 120   function execute()
 121   {
 122     /* Call parent execute */
 123     plugin::execute();
 124
 125
 126     /****************
 127       Variable init
 128      ****************/
 129
 130     /* These vars will be stored if you try to open a locked app,
 131         to be able to perform your last requests after showing a warning message */
 132     session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^appl_edit_/","/^appl_del_/","/^item_selected/","/^remove_multiple_applications/","/^menu_action/"));
 133
 134     $smarty       = get_smarty();             // Smarty instance
 135     $s_action     = "";                       // Contains the action to proceed
 136     $s_entry      = "";                       // The value for s_action
 137     $base_back    = "";                       // The Link for Backbutton
 138
 139     /* Test Posts */
 140     foreach($_POST as $key => $val){
 141       // Post for delete
 142       if(preg_match("/appl_del.*/",$key)){
 143         $s_action = "del";
 144         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
 145         // Post for edit
 146       }elseif(preg_match("/appl_edit_.*/",$key)){
 147         $s_action="edit";
 148         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
 149         // Post for new
 150       }elseif(preg_match("/^copy_.*/",$key)){
 151         $s_action="copy";
 152         $s_entry  = preg_replace("/^copy_/i","",$key);
 153       }elseif(preg_match("/^cut_.*/",$key)){
 154         $s_action="cut";
 155         $s_entry  = preg_replace("/^cut_/i","",$key);
 156         // Post for new
 157       }elseif(preg_match("/^appl_new.*/",$key)){
 158         $s_action="new";
 159       }elseif(preg_match("/^remove_multiple_applications/",$key)){
 160         $s_action="del_multiple";
 161       }elseif(preg_match("/^editPaste.*/i",$key)){
 162         $s_action="editPaste";
 163       }elseif(preg_match("/^multiple_copy_groups/",$key)){
 164         $s_action = "copy_multiple";
 165       }elseif(preg_match("/^multiple_cut_groups/",$key)){
 166         $s_action = "cut_multiple";
 167       }
 168     }
 169
 170     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 171       $s_action ="edit";
 172       $s_entry  = $_GET['id'];
 173     }
 174
 175     $s_entry  = preg_replace("/_.$/","",$s_entry);
 176
 177
 178     /* handle C&P from layers menu */
 179     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 180       $s_action = "copy_multiple";
 181     }
 182     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 183       $s_action = "cut_multiple";
 184     }
 185     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 186       $s_action = "editPaste";
 187     }
 188
 189     /* Create options */
 190     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "appl_new"){
 191       $s_action = "new";
 192     }
 193
 194     /* handle remove from layers menu */
 195     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 196       $s_action = "del_multiple";
 197     }
 198
 199     /****************
 200       Copy & Paste handling
 201      ****************/
 202
 203     /* Display the copy & paste dialog, if it is currently open */
 204     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 205     if($ret){
 206       return($ret);
 207     }
 208
 209     /****************
 210       Create a new app
 211      ****************/
 212
 213     /* New application? */
 214     if ($s_action=="new"){
 215
 216       /* By default we set 'dn' to 'new', all relevant plugins will
 217          react on this. */
 218       $this->dn= "new";
 219
 220       /* Create new usertab object */
 221       $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 222       $this->apptabs->parent = &$this;
 223       $this->apptabs->set_acl_base($this->app_base);
 224     }
 225
 226
 227     /****************
 228       Edit entry canceled
 229      ****************/
 230
 231     /* Cancel dialogs */
 232     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 233       $this->remove_lock();
 234       $this->apptabs= NULL;
 235       session::un_set('objectinfo');
 236     }
 237
 238
 239     /****************
 240       Edit entry finished
 241      ****************/
 242
 243     /* Finish apps edit is triggered by the tabulator dialog, so
 244        the user wants to save edited data. Check and save at this
 245        point. */
 246     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply']) ) && (isset($this->apptabs->config))){
 247
 248       /* Check tabs, will feed message array */
 249       $this->apptabs->last= $this->apptabs->current;
 250       $this->apptabs->save_object();
 251       $message= $this->apptabs->check();
 252
 253       /* Save, or display error message? */
 254       if (count($message) == 0){
 255
 256         /* Save data data to ldap */
 257         $this->apptabs->save();
 258
 259         if (!isset($_POST['edit_apply'])){
 260           /* Application has been saved successfully, remove lock from
 261              LDAP. */
 262           if ($this->dn != "new"){
 263             $this->remove_lock();
 264           }
 265           $this->apptabs= NULL;
 266           session::un_set('objectinfo');
 267         }else{
 268
 269           /* Reinitialize tab */
 270           if($this->apptabs instanceof tabs){
 271             $this->apptabs->re_init();
 272           }
 273         }
 274       } else {
 275         /* Ok. There seem to be errors regarding to the tab data,
 276            show message and continue as usual. */
 277         msg_dialog::displayChecks($message);
 278       }
 279     }
 280
 281
 282     /****************
 283       Edit entry
 284      ****************/
 285
 286     /* User wants to edit data? */
 287     if (($s_action=="edit") && (!isset($this->apptabs->config))){
 288
 289       /* Get 'dn' from posted 'applist', must be unique */
 290       $this->dn= $this->applications[$s_entry]['dn'];
 291
 292       /* Check locking, save current plugin in 'back_plugin', so
 293          the dialog knows where to return. */
 294       if (($user= get_lock($this->dn)) != ""){
 295         return(gen_locked_message ($user, $this->dn));
 296       }
 297
 298       /* Lock the current entry, so everyone will get the
 299          above dialog */
 300       add_lock ($this->dn, $this->ui->dn);
 301
 302       /* Register apptabs to trigger edit dialog */
 303       $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 304       $this->apptabs->parent = &$this;
 305       $this->apptabs->set_acl_base($this->dn);
 306       session::set('objectinfo',$this->dn);
 307     }
 308
 309
 310
 311     /********************
 312       Delete MULTIPLE entries requested, display confirm dialog
 313      ********************/
 314
 315     if ($s_action=="del_multiple"){
 316       $ids = $this->list_get_selected_items();
 317
 318       if(count($ids)){
 319         $this->dns = array();
 320
 321         $disallowed = array();
 322         foreach($ids as $id){
 323           $dn = $this->applications[$id]['dn'];
 324           $acl = $this->ui->get_permissions($dn, "application/application");
 325           if(preg_match("/d/",$acl)){
 326             $this->dns[$id] = $dn;
 327           }else{
 328             $disallowed[] = $dn;
 329           }
 330         }
 331
 332         if(count($disallowed)){
 333           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 334         }
 335
 336         if(count($this->dns)){
 337
 338           if ($user= get_multiple_locks($this->dns)){
 339             return(gen_locked_message($user,$this->dns));
 340           }
 341
 342           $dns_names = array();
 343           foreach($this->dns as $dn){
 344             add_lock ($dn, $this->ui->dn);
 345             $dns_names[] =@LDAP::fix($dn);
 346           }
 347
 348           /* Lock the current entry, so nobody will edit it during deletion */
 349           $smarty->assign("intro",  msgPool::deleteInfo($dns_names,_("application")));
 350           $smarty->assign("multiple", true);
 351           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 352         }
 353       }
 354     }
 355
 356
 357     /********************
 358       Delete MULTIPLE entries confirmed
 359      ********************/
 360
 361     /* Confirmation for deletion has been passed. Users should be deleted. */
 362     if (isset($_POST['delete_multiple_application_confirm'])){
 363
 364       /* Remove user by user and check acls before removeing them */
 365       foreach($this->dns as $key => $dn){
 366
 367         $ui = get_userinfo();
 368         $acl = $ui->get_permissions($dn ,"application/application");
 369         if (preg_match('/d/', $acl)){
 370
 371           /* Delete request is permitted, perform LDAP action */
 372           $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $dn,"application");
 373           $this->apptabs->parent = &$this;
 374           $this->apptabs->set_acl_base($dn);
 375           $this->apptabs->delete ();
 376           unset ($this->apptabs);
 377           $this->apptabs= NULL;
 378
 379         } else {
 380           /* Normally this shouldn't be reached, send some extra
 381              logs to notify the administrator */
 382           msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 383           new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
 384         }
 385       }
 386
 387       /* Remove lock file after successfull deletion */
 388       $this->remove_lock();
 389       $this->dns = array();
 390     }
 391
 392
 393     /********************
 394       Delete MULTIPLE entries Canceled
 395      ********************/
 396
 397     /* Remove lock */
 398     if(isset($_POST['delete_multiple_application_cancel'])){
 399
 400       /* Remove lock file after successfull deletion */
 401       $this->remove_lock();
 402       $this->dns = array();
 403     }
 404
 405     /****************
 406       Delete app
 407      ****************/
 408
 409     /* Remove user was requested */
 410     if ($s_action == "del"){
 411
 412       /* Get 'dn' from posted 'uid' */
 413       $this->dn= $this->applications[$s_entry]['dn'];
 414
 415       /* Load permissions for selected 'dn' and check if
 416          we're allowed to remove this 'dn' */
 417       $ui = get_userinfo();
 418       $acl = $ui->get_permissions($this->dn ,"application/application");
 419
 420       if(preg_match("/d/",$acl)){
 421         /* Check locking, save current plugin in 'back_plugin', so
 422            the dialog knows where to return. */
 423         if (($user= get_lock($this->dn)) != ""){
 424           return (gen_locked_message ($user, $this->dn));
 425         }
 426
 427         /* Lock the current entry, so nobody will edit it during deletion */
 428         add_lock ($this->dn, $this->ui->dn);
 429         $smarty= get_smarty();
 430         $smarty->assign("intro",msgPool::deleteInfo(@LDAP::fix($this->dn),_("application")));
 431         $smarty->assign("multiple", false);
 432         return($smarty->fetch (get_template_path('remove.tpl', TRUE)));
 433       } else {
 434
 435         /* Obviously the user isn't allowed to delete. Show message and
 436            clean session. */
 437         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 438       }
 439     }
 440
 441
 442     /****************
 443       Delete app confirmed
 444      ****************/
 445
 446     /* Confirmation for deletion has been passed. Group should be deleted. */
 447     if (isset($_POST['delete_app_confirm'])){
 448
 449       /* Some nice guy may send this as POST, so we've to check
 450          for the permissions again. */
 451       $ui = get_userinfo();
 452       $acl = $ui->get_permissions($this->dn ,"application/application");
 453
 454       if(preg_match("/d/",$acl)){
 455
 456         /* Delete request is permitted, perform LDAP action */
 457         $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 458         $this->apptabs->parent = &$this;
 459         $this->apptabs->set_acl_base($this->dn);
 460         $this->apptabs->delete ();
 461         unset ($this->apptabs);
 462         $this->apptabs= NULL;
 463
 464       } else {
 465
 466         /* Normally this shouldn't be reached, send some extra
 467            logs to notify the administrator */
 468         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 469         new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
 470       }
 471
 472       /* Remove lock file after successfull deletion */
 473       $this->remove_lock();
 474     }
 475
 476
 477     /****************
 478       Delete app canceled
 479      ****************/
 480
 481     /* Delete application canceled? */
 482     if (isset($_POST['delete_cancel'])){
 483       $this->remove_lock();
 484       session::un_set('objectinfo');
 485     }
 486
 487     /* Show tab dialog if object is present */
 488     if (($this->apptabs) && (isset($this->apptabs->config))){
 489       $display= $this->apptabs->execute();
 490
 491       /* Don't show buttons if tab dialog requests this */
 492       if (!$this->apptabs->by_object[$this->apptabs->current]->dialog){
 493         $display.= "<p style=\"text-align:right\">\n";
 494         $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
 495         $display.= "&nbsp;\n";
 496         if ($this->dn != "new"){
 497           $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
 498           $display.= "&nbsp;\n";
 499         }
 500         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
 501         $display.= "</p>";
 502       }
 503       return ($display);
 504     }
 505
 506
 507     /****************
 508       Dialog display
 509      ****************/
 510
 511     /* Check if there is a snapshot dialog open */
 512     if($this->IsReleaseManagementActivated()){
 513       $base = $this->app_release;
 514     }else{
 515       $base = $this->app_base;
 516     }
 517     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 518       return($str);
 519     }
 520
 521     /* Display dialog with system list */
 522     $this->DivListApplication->parent = $this;
 523     $this->DivListApplication->execute();
 524     if(!$this->IsReleaseManagementActivated()){
 525       $this->DivListApplication->AddDepartments($this->DivListApplication->selectedBase,3,1);
 526     }
 527     $this->reload();
 528     $this->DivListApplication->setEntries($this->applications);
 529     return($this->DivListApplication->Draw());
 530   }
 531
 532
 533   /* Return departments, that will be included within snapshot detection */
 534   function get_used_snapshot_bases()
 535   {
 536     if($this->IsReleaseManagementActivated()){
 537       return(array($this->app_release));
 538     }else{
 539       return(array($this->app_base));
 540     }
 541   }
 542
 543
 544   function reload()
 545   {
 546     $this->applications= array();
 547
 548     /* Set base for all searches */
 549     $Regex      = $this->DivListApplication->Regex;
 550     $SubSearch  = $this->DivListApplication->SubSearch;
 551     $Flags      =  GL_NONE | GL_SIZELIMIT;
 552     $Filter     = "(&(cn=".$Regex.")(objectClass=gosaApplication))";
 553     $tmp        = array();
 554
 555     if(!$this->IsReleaseManagementActivated()){
 556       $use_base = $this->app_base;
 557       if($SubSearch){
 558         $use_base = preg_replace("/^".normalizePreg(get_ou("applicationou"))."/","",$use_base);
 559       }
 560     }else{
 561       $use_base = $this->app_release;
 562       $SubSearch= FALSE;
 563     }
 564
 565     if($SubSearch){
 566       $res= get_sub_list($Filter, "application",get_ou("applicationou"), $use_base, array("cn","description","dn","objectClass"), $Flags);
 567     }else{
 568       $res= get_list($Filter, "application",$use_base, array("cn","description","dn","objectClass"), $Flags);
 569     }
 570     $tmp2 = array();
 571     foreach ($res as $val){
 572       $tmp[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']]=$val;
 573       $tmp2[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']] = strtolower($val['cn'][0]).$val['cn'][0].$val['dn'];
 574     }
 575
 576     natcasesort($tmp2);
 577     $this->applications=array();
 578     foreach($tmp2 as $val){
 579       $this->applications[]=$tmp[$val];
 580     }
 581     reset ($this->applications);
 582   }
 583
 584   function remove_from_parent()
 585   {
 586     /* Optionally execute a command after we're done */
 587     $this->postremove();
 588   }
 589
 590
 591   function copyPasteHandling_from_queue($s_action,$s_entry)
 592   {
 593     /* Check if Copy & Paste is disabled */
 594     if(!is_object($this->CopyPasteHandler)){
 595       return("");
 596     }
 597
 598     $ui = get_userinfo();
 599
 600     /* Add a single entry to queue */
 601     if($s_action == "cut" || $s_action == "copy"){
 602
 603       /* Cleanup object queue */
 604       $this->CopyPasteHandler->cleanup_queue();
 605       $dn = $this->applications[$s_entry]['dn'];
 606       if($s_action == "copy" && preg_match("/r/",$ui->has_complete_category_acls($dn,"application"))){
 607         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
 608       }
 609       if($s_action == "cut" && preg_match("/(r.*d|d.*r)/",$ui->has_complete_category_acls($dn,"application"))){
 610         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
 611       }
 612     }
 613
 614
 615     /* Add entries to queue */
 616     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 617
 618       /* Cleanup object queue */
 619       $this->CopyPasteHandler->cleanup_queue();
 620
 621       /* Add new entries to CP queue */
 622       foreach($this->list_get_selected_items() as $id){
 623         $dn = $this->applications[$id]['dn'];
 624
 625         if($s_action == "copy_multiple" && preg_match("/r/",$ui->has_complete_category_acls($dn,"application"))){
 626           $this->CopyPasteHandler->add_to_queue($dn,"copy","apptabs","APPSTABS","application");
 627         }
 628         if($s_action == "cut_multiple" && preg_match("/(r.*d|d.*r)/",$ui->has_complete_category_acls($dn,"application"))){
 629           $this->CopyPasteHandler->add_to_queue($dn,"cut","apptabs","APPSTABS","application");
 630         }
 631       }
 632     }
 633
 634     /* Start pasting entries */
 635     if($s_action == "editPaste"){
 636       $this->start_pasting_copied_objects = TRUE;
 637     }
 638
 639
 640     /* Return C&P dialog */
 641     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 642
 643
 644       /* Get dialog */
 645       $this->CopyPasteHandler->SetVar("base",$this->app_base);
 646       $this->CopyPasteHandler->SetVar("parent",$this);
 647       $data = $this->CopyPasteHandler->execute();
 648
 649       /* Return dialog data */
 650       if(!empty($data)){
 651         return($data);
 652       }
 653     }
 654
 655     /* Automatically disable status for pasting */
 656     if(!$this->CopyPasteHandler->entries_queued()){
 657       $this->start_pasting_copied_objects = FALSE;
 658     }
 659     return("");
 660   }
 661
 662
 663   function list_get_selected_items()
 664   {
 665     $ids = array();
 666     foreach($_POST as $name => $value){
 667       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 668         $id   = preg_replace("/^item_selected_/","",$name);
 669         $ids[$id] = $id;
 670       }
 671     }
 672     return($ids);
 673   }
 674
 675
 676   /* Save to LDAP */
 677   function save()
 678   {
 679     /* Optionally execute a command after we're done */
 680     $this->postcreate();
 681   }
 682
 683
 684   function remove_lock()
 685   {
 686     if (isset($this->apptabs->dn)){
 687       del_lock ($this->apptabs->dn);
 688     }
 689     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
 690       del_lock($this->dn);
 691     }
 692     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
 693       del_lock($this->dns);
 694     }
 695   }
 696
 697
 698   function save_object()
 699   {
 700     $this->DivListApplication->save_object();
 701     if(is_object($this->CopyPasteHandler)){
 702       $this->CopyPasteHandler->save_object();
 703     }
 704
 705     if($this->IsReleaseManagementActivated() && isset($_POST['app_release'])){
 706       $sel_rel = get_post('app_release');
 707       $releases = array_flip($this->getReleases());
 708       if(isset($releases[$sel_rel])){
 709         $this->app_release = $releases[$sel_rel];
 710       }
 711       $app_filter     = session::get("app_filter");
 712       $app_filter['app_release'] = $this->app_release;
 713       session::set("app_filter",$app_filter);
 714     }elseif(!$this->IsReleaseManagementActivated()){
 715       $this->app_base = get_ou("applicationou").$this->DivListApplication->selectedBase;
 716       $app_filter     = session::get("app_filter");
 717       $app_filter['app_base'] = $this->app_base;
 718       session::set("app_filter",$app_filter);
 719     }
 720   }
 721
 722   function check() {}
 723   function adapt_from_template($dn, $skip= array()) {}
 724   function password_change_needed() {}
 725 }
 726 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 727 ?>