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   var $plIcon         = "plugins/goto/images/application.png";
  27
  28   /* Dialog attributes */
  29   var $apptabs                  = NULL;
  30   var $ui                       = NULL;
  31   var $CopyPasteHandler         = NULL;
  32   var $DivListApplication       = NULL;
  33   var $applications             = array();
  34   var $enableReleaseManagement  = false;
  35   var $start_pasting_copied_objects = FALSE;
  36
  37   var $acl_base     ="";
  38   var $app_base     ="";
  39   var $app_release  ="";
  40   var $acl_module   = array("application");
  41
  42   var $dns = array();
  43
  44   function IsReleaseManagementActivated()
  45   {
  46     /* Check if we should enable the release selection */
  47     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
  48     if(!empty($tmp)){
  49       return(true);
  50     }
  51     return(false);
  52   }
  53
  54
  55   function applicationManagement (&$config, &$ui)
  56   {
  57     /* Save configuration for internal use */
  58     $this->config   = &$config;
  59     $this->ui       = &$ui;
  60     $this->acl_base = $this->config->current['BASE'];
  61
  62     /* Check if copy & paste is activated */
  63     if($this->config->boolValueIsTrue("MAIN","COPYPASTE")){
  64       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  65     }
  66
  67     /* Creat dialog object */
  68     $this->DivListApplication = new divListApplication($this->config,$this);
  69
  70     if($this->IsReleaseManagementActivated()){
  71     /* Check if we should enable the release selection */
  72       $this->enableReleaseManagement = true;
  73
  74       /* Hide SubSearch checkbox */
  75       $this->DivListApplication->DisableCheckBox("SubSearch");
  76     }
  77
  78     /* Set default release */
  79     if(!$this->IsReleaseManagementActivated()){
  80       $this->app_base = get_ou("applicationRDN").$this->config->current['BASE'];
  81       if(!session::is_set("app_filter")){
  82         session::set("app_filter",array("app_base" => $this->app_base));
  83       }
  84       $app_filter     = session::get("app_filter");
  85     }else{
  86
  87       /* Set intial release */
  88       $this->app_base = get_ou("applicationRDN").$this->config->current['BASE'];
  89       $rel = $config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
  90       $rels = array_flip($this->getReleases());
  91       if(isset($rels[$rel])){
  92         $rel = $rels[$rel];
  93       }else{
  94         $rel = $this->app_base;
  95       }
  96
  97       if(!session::is_set("app_filter")){
  98         session::set("app_filter",array("app_base" => $this->app_base,"app_release" => $rel));
  99       }
 100       $app_filter         = session::get("app_filter");
 101       $this->app_base     = $app_filter['app_base'];
 102       $this->app_release  = $app_filter['app_release'];
 103     }
 104   }
 105
 106
 107   function getReleases()
 108   {
 109     $ldap = $this->config->get_ldap_link();
 110     $ret  = array();
 111     $base = $this->app_base;
 112
 113     $ret[$this->app_base] = "/";
 114     $ldap->cd($base);
 115     $ldap->search("(&(objectClass=organizationalUnit)(objectClass=FAIbranch))",array("ou"));
 116     while($attrs = $ldap->fetch()){
 117       $str = str_replace($base,"",$attrs['dn']);
 118       $tmp = array_reverse( split("ou=",$str));
 119       $str = "";
 120       foreach($tmp as $val){
 121         $val = trim(preg_replace("/,/","",$val));
 122         if(empty($val)) break;
 123         $str .= "/".$val;
 124       }
 125       if(!empty($str)){
 126         $ret[$attrs['dn']]= preg_replace("/^\//","",$str);
 127       }
 128     }
 129     asort($ret);
 130     return($ret);
 131   }
 132
 133   function execute()
 134   {
 135     /* Call parent execute */
 136     plugin::execute();
 137
 138
 139     /****************
 140       Variable init
 141      ****************/
 142
 143     /* These vars will be stored if you try to open a locked app,
 144         to be able to perform your last requests after showing a warning message */
 145     session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^appl_edit_/","/^appl_del_/","/^item_selected/","/^remove_multiple_applications/","/^menu_action/"));
 146
 147     $smarty       = get_smarty();             // Smarty instance
 148     $s_action     = "";                       // Contains the action to proceed
 149     $s_entry      = "";                       // The value for s_action
 150     $base_back    = "";                       // The Link for Backbutton
 151
 152     /* Test Posts */
 153     foreach($_POST as $key => $val){
 154       // Post for delete
 155       if(preg_match("/appl_del.*/",$key)){
 156         $s_action = "del";
 157         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
 158         // Post for edit
 159       }elseif(preg_match("/appl_edit_.*/",$key)){
 160         $s_action="edit";
 161         $s_entry  = preg_replace("/appl_".$s_action."_/i","",$key);
 162         // Post for new
 163       }elseif(preg_match("/^copy_.*/",$key)){
 164         $s_action="copy";
 165         $s_entry  = preg_replace("/^copy_/i","",$key);
 166       }elseif(preg_match("/^cut_.*/",$key)){
 167         $s_action="cut";
 168         $s_entry  = preg_replace("/^cut_/i","",$key);
 169         // Post for new
 170       }elseif(preg_match("/^appl_new.*/",$key)){
 171         $s_action="new";
 172       }elseif(preg_match("/^remove_multiple_applications/",$key)){
 173         $s_action="del_multiple";
 174       }elseif(preg_match("/^editPaste.*/i",$key)){
 175         $s_action="editPaste";
 176       }elseif(preg_match("/^multiple_copy_groups/",$key)){
 177         $s_action = "copy_multiple";
 178       }elseif(preg_match("/^multiple_cut_groups/",$key)){
 179         $s_action = "cut_multiple";
 180       }
 181     }
 182
 183     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 184       $s_action ="edit";
 185       $s_entry  = $_GET['id'];
 186     }
 187
 188     $s_entry  = preg_replace("/_.$/","",$s_entry);
 189
 190
 191     /* handle C&P from layers menu */
 192     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 193       $s_action = "copy_multiple";
 194     }
 195     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 196       $s_action = "cut_multiple";
 197     }
 198     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 199       $s_action = "editPaste";
 200     }
 201
 202     /* Create options */
 203     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "appl_new"){
 204       $s_action = "new";
 205     }
 206
 207     /* handle remove from layers menu */
 208     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 209       $s_action = "del_multiple";
 210     }
 211
 212     /****************
 213       Copy & Paste handling
 214      ****************/
 215
 216     /* Display the copy & paste dialog, if it is currently open */
 217     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 218     if($ret){
 219       return($ret);
 220     }
 221
 222     /****************
 223       Create a new app
 224      ****************/
 225
 226     /* New application? */
 227     if ($s_action=="new"){
 228
 229       /* By default we set 'dn' to 'new', all relevant plugins will
 230          react on this. */
 231       $this->dn= "new";
 232
 233       /* Create new usertab object */
 234       $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 235       $this->apptabs->parent = &$this;
 236       $this->apptabs->set_acl_base($this->acl_base);
 237     }
 238
 239
 240     /****************
 241       Edit entry canceled
 242      ****************/
 243
 244     /* Cancel dialogs */
 245     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 246       $this->remove_lock();
 247       $this->apptabs= NULL;
 248       session::un_set('objectinfo');
 249     }
 250
 251
 252     /****************
 253       Edit entry finished
 254      ****************/
 255
 256     /* Finish apps edit is triggered by the tabulator dialog, so
 257        the user wants to save edited data. Check and save at this
 258        point. */
 259     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply']) ) && (isset($this->apptabs->config))){
 260
 261       /* Check tabs, will feed message array */
 262       $this->apptabs->last= $this->apptabs->current;
 263       $this->apptabs->save_object();
 264       $message= $this->apptabs->check();
 265
 266       /* Save, or display error message? */
 267       if (count($message) == 0){
 268
 269         /* Save data data to ldap */
 270         $this->apptabs->save();
 271
 272         if (!isset($_POST['edit_apply'])){
 273           /* Application has been saved successfully, remove lock from
 274              LDAP. */
 275           if ($this->dn != "new"){
 276             $this->remove_lock();
 277           }
 278           $this->apptabs= NULL;
 279           session::un_set('objectinfo');
 280         }else{
 281
 282           /* Reinitialize tab */
 283           if($this->apptabs instanceof tabs){
 284             $this->apptabs->re_init();
 285           }
 286         }
 287       } else {
 288         /* Ok. There seem to be errors regarding to the tab data,
 289            show message and continue as usual. */
 290         msg_dialog::displayChecks($message);
 291       }
 292     }
 293
 294
 295     /****************
 296       Edit entry
 297      ****************/
 298
 299     /* User wants to edit data? */
 300     if (($s_action=="edit") && (!isset($this->apptabs->config))){
 301
 302       /* Get 'dn' from posted 'applist', must be unique */
 303       $this->dn= $this->applications[$s_entry]['dn'];
 304
 305       /* Check locking, save current plugin in 'back_plugin', so
 306          the dialog knows where to return. */
 307       if (($user= get_lock($this->dn)) != ""){
 308         return(gen_locked_message ($user, $this->dn));
 309       }
 310
 311       /* Lock the current entry, so everyone will get the
 312          above dialog */
 313       add_lock ($this->dn, $this->ui->dn);
 314
 315       /* Register apptabs to trigger edit dialog */
 316       $this->apptabs= new apptabs($this->config,$this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 317       if($this->IsReleaseManagementActivated()){
 318         $this->apptabs->set_FAIstate($this->applications[$s_entry]['FAIstate'][0]);
 319       }
 320       $this->apptabs->parent = &$this;
 321       $this->apptabs->set_acl_base($this->dn);
 322       session::set('objectinfo',$this->dn);
 323     }
 324
 325
 326
 327     /********************
 328       Delete MULTIPLE entries requested, display confirm dialog
 329      ********************/
 330
 331     if ($s_action=="del_multiple"){
 332       $ids = $this->list_get_selected_items();
 333
 334       if(count($ids)){
 335         $this->dns = array();
 336
 337         $disallowed = array();
 338         foreach($ids as $id){
 339           $dn = $this->applications[$id]['dn'];
 340           $acl = $this->ui->get_permissions($dn, "application/application");
 341           if(preg_match("/d/",$acl)){
 342             $this->dns[$id] = $dn;
 343           }else{
 344             $disallowed[] = $dn;
 345           }
 346         }
 347
 348         if(count($disallowed)){
 349           msg_dialog::display(_("Permission"),msgPool::permDelete($disallowed),INFO_DIALOG);
 350         }
 351
 352         if(count($this->dns)){
 353
 354           if ($user= get_multiple_locks($this->dns)){
 355             return(gen_locked_message($user,$this->dns));
 356           }
 357
 358           $dns_names = array();
 359           foreach($this->dns as $dn){
 360             add_lock ($dn, $this->ui->dn);
 361             $dns_names[] =LDAP::fix($dn);
 362           }
 363
 364           /* Lock the current entry, so nobody will edit it during deletion */
 365           $smarty->assign("intro",  msgPool::deleteInfo($dns_names,_("application")));
 366           $smarty->assign("multiple", true);
 367           return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 368         }
 369       }
 370     }
 371
 372
 373     /********************
 374       Delete MULTIPLE entries confirmed
 375      ********************/
 376
 377     /* Confirmation for deletion has been passed. Users should be deleted. */
 378     if (isset($_POST['delete_multiple_application_confirm'])){
 379
 380       /* Remove user by user and check acls before removeing them */
 381       foreach($this->dns as $key => $dn){
 382
 383         $ui = get_userinfo();
 384         $acl = $ui->get_permissions($dn ,"application/application");
 385         if (preg_match('/d/', $acl)){
 386
 387           /* Delete request is permitted, perform LDAP action */
 388           $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $dn,"application");
 389           $this->apptabs->parent = &$this;
 390           $this->apptabs->set_acl_base($dn);
 391           $this->apptabs->delete ();
 392           unset ($this->apptabs);
 393           $this->apptabs= NULL;
 394
 395         } else {
 396           /* Normally this shouldn't be reached, send some extra
 397              logs to notify the administrator */
 398           msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 399           new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
 400         }
 401       }
 402
 403       /* Remove lock file after successfull deletion */
 404       $this->remove_lock();
 405       $this->dns = array();
 406     }
 407
 408
 409     /********************
 410       Delete MULTIPLE entries Canceled
 411      ********************/
 412
 413     /* Remove lock */
 414     if(isset($_POST['delete_multiple_application_cancel'])){
 415
 416       /* Remove lock file after successfull deletion */
 417       $this->remove_lock();
 418       $this->dns = array();
 419     }
 420
 421     /****************
 422       Delete app
 423      ****************/
 424
 425     /* Remove user was requested */
 426     if ($s_action == "del"){
 427
 428       /* Get 'dn' from posted 'uid' */
 429       $this->dn= $this->applications[$s_entry]['dn'];
 430
 431       /* Load permissions for selected 'dn' and check if
 432          we're allowed to remove this 'dn' */
 433       $ui = get_userinfo();
 434       $acl = $ui->get_permissions($this->dn ,"application/application");
 435
 436       if(preg_match("/d/",$acl)){
 437         /* Check locking, save current plugin in 'back_plugin', so
 438            the dialog knows where to return. */
 439         if (($user= get_lock($this->dn)) != ""){
 440           return (gen_locked_message ($user, $this->dn));
 441         }
 442
 443         /* Lock the current entry, so nobody will edit it during deletion */
 444         add_lock ($this->dn, $this->ui->dn);
 445         $smarty= get_smarty();
 446         $smarty->assign("intro",msgPool::deleteInfo(LDAP::fix($this->dn),_("application")));
 447         $smarty->assign("multiple", false);
 448         return($smarty->fetch (get_template_path('remove.tpl', TRUE)));
 449       } else {
 450
 451         /* Obviously the user isn't allowed to delete. Show message and
 452            clean session. */
 453         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 454       }
 455     }
 456
 457
 458     /****************
 459       Delete app confirmed
 460      ****************/
 461
 462     /* Confirmation for deletion has been passed. Group should be deleted. */
 463     if (isset($_POST['delete_app_confirm'])){
 464
 465       /* Some nice guy may send this as POST, so we've to check
 466          for the permissions again. */
 467       $ui = get_userinfo();
 468       $acl = $ui->get_permissions($this->dn ,"application/application");
 469
 470       if(preg_match("/d/",$acl)){
 471
 472         /* Delete request is permitted, perform LDAP action */
 473         $this->apptabs= new apptabs($this->config, $this->config->data['TABS']['APPSTABS'], $this->dn,"application");
 474         $this->apptabs->parent = &$this;
 475         $this->apptabs->set_acl_base($this->dn);
 476         $this->apptabs->delete ();
 477         unset ($this->apptabs);
 478         $this->apptabs= NULL;
 479
 480       } else {
 481
 482         /* Normally this shouldn't be reached, send some extra
 483            logs to notify the administrator */
 484         msg_dialog::display(_("Permission error"), msgPool::permDelete(), INFO_DIALOG);
 485         new log("security","application/".get_class($this),$dn,array(),"Tried to trick deletion.");
 486       }
 487
 488       /* Remove lock file after successfull deletion */
 489       $this->remove_lock();
 490     }
 491
 492
 493     /****************
 494       Delete app canceled
 495      ****************/
 496
 497     /* Delete application canceled? */
 498     if (isset($_POST['delete_cancel'])){
 499       $this->remove_lock();
 500       session::un_set('objectinfo');
 501     }
 502
 503     /* Show tab dialog if object is present */
 504     if (($this->apptabs) && (isset($this->apptabs->config))){
 505       $display= $this->apptabs->execute();
 506
 507       /* Don't show buttons if tab dialog requests this */
 508       if (!$this->apptabs->by_object[$this->apptabs->current]->dialog){
 509         $display.= "<p style=\"text-align:right\">\n";
 510
 511         if(isset($this->apptabs->FAIstate) && !preg_match("/freeze/i",$this->apptabs->FAIstate)){
 512           $display.= "<input type=\"submit\" name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
 513           $display.= "&nbsp;\n";
 514           if ($this->dn != "new"){
 515             $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
 516             $display.= "&nbsp;\n";
 517           }
 518         }
 519         $display.= "<input type=\"submit\" name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
 520         $display.= "</p>";
 521       }
 522       return ($display);
 523     }
 524
 525
 526     /****************
 527       Dialog display
 528      ****************/
 529
 530     /* Check if there is a snapshot dialog open */
 531     if($this->IsReleaseManagementActivated()){
 532       $base = $this->app_release;
 533     }else{
 534       $base = $this->app_base;
 535     }
 536     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases(),$this)){
 537       return($str);
 538     }
 539
 540     /* Display dialog with system list */
 541     $this->DivListApplication->parent = $this;
 542     $this->DivListApplication->execute();
 543     if(!$this->IsReleaseManagementActivated()){
 544       $this->DivListApplication->AddDepartments($this->DivListApplication->selectedBase,3,1);
 545     }
 546     $this->reload();
 547     $this->DivListApplication->setEntries($this->applications);
 548     return($this->DivListApplication->Draw());
 549   }
 550
 551
 552   /* Return departments, that will be included within snapshot detection */
 553   function get_used_snapshot_bases()
 554   {
 555     if($this->IsReleaseManagementActivated()){
 556       return(array($this->app_release));
 557     }else{
 558       return(array($this->app_base));
 559     }
 560   }
 561
 562
 563   function reload()
 564   {
 565     $this->applications= array();
 566
 567     /* Set base for all searches */
 568     $Regex      = $this->DivListApplication->Regex;
 569     $SubSearch  = $this->DivListApplication->SubSearch;
 570     $Flags      =  GL_NONE | GL_SIZELIMIT;
 571     $Filter     = "(&(cn=".$Regex.")(objectClass=gosaApplication))";
 572     $tmp        = array();
 573
 574     if(!$this->IsReleaseManagementActivated()){
 575       $use_base = $this->app_base;
 576       if($SubSearch){
 577         $use_base = preg_replace("/^".preg_quote(get_ou("applicationRDN"), '/')."/","",$use_base);
 578       }
 579     }else{
 580       $use_base = $this->app_release;
 581       $SubSearch= FALSE;
 582     }
 583
 584     /* Add FAIstate to the search attributes */
 585     $search_attrs = array("cn","description","dn","objectClass");
 586     if($this->IsReleaseManagementActivated()) {
 587       $search_attrs[] = "FAIstate";
 588     }
 589
 590     if($SubSearch){
 591       $res= get_sub_list($Filter, "application",get_ou("applicationRDN"), $use_base, $search_attrs, $Flags);
 592     }else{
 593       $res= get_list($Filter, "application",$use_base, $search_attrs, $Flags);
 594     }
 595     $tmp2 = array();
 596     foreach ($res as $val){
 597       if(!isset($val['FAIstate'])){
 598         $val['FAIstate'][0] = "";
 599       }
 600       $tmp[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']]=$val;
 601       $tmp2[strtolower($val['cn'][0]).$val['cn'][0].$val['dn']] = strtolower($val['cn'][0]).$val['cn'][0].$val['dn'];
 602     }
 603
 604     natcasesort($tmp2);
 605     $this->applications=array();
 606     foreach($tmp2 as $val){
 607       $this->applications[]=$tmp[$val];
 608     }
 609     reset ($this->applications);
 610   }
 611
 612   function remove_from_parent()
 613   {
 614     /* Optionally execute a command after we're done */
 615     $this->postremove();
 616   }
 617
 618
 619   function copyPasteHandling_from_queue($s_action,$s_entry)
 620   {
 621     /* Check if Copy & Paste is disabled */
 622     if(!is_object($this->CopyPasteHandler)){
 623       return("");
 624     }
 625
 626     $ui = get_userinfo();
 627
 628     /* Add a single entry to queue */
 629     if($s_action == "cut" || $s_action == "copy"){
 630
 631       /* Cleanup object queue */
 632       $this->CopyPasteHandler->cleanup_queue();
 633       $dn = $this->applications[$s_entry]['dn'];
 634       if($s_action == "copy" && $ui->is_copyable($dn,"application","application")){
 635         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
 636       }
 637       if($s_action == "cut" && $ui->is_cutable($dn,"application","application")){
 638         $this->CopyPasteHandler->add_to_queue($dn,$s_action,"apptabs","APPSTABS","application");
 639       }
 640     }
 641
 642
 643     /* Add entries to queue */
 644     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 645
 646       /* Cleanup object queue */
 647       $this->CopyPasteHandler->cleanup_queue();
 648
 649       /* Add new entries to CP queue */
 650       foreach($this->list_get_selected_items() as $id){
 651         $dn = $this->applications[$id]['dn'];
 652
 653         if($s_action == "copy_multiple" && $ui->is_copyable($dn,"application","application")){
 654           $this->CopyPasteHandler->add_to_queue($dn,"copy","apptabs","APPSTABS","application");
 655         }
 656         if($s_action == "cut_multiple" && $ui->is_cutable($dn,"application","application")){
 657           $this->CopyPasteHandler->add_to_queue($dn,"cut","apptabs","APPSTABS","application");
 658         }
 659       }
 660     }
 661
 662     /* Start pasting entries */
 663     if($s_action == "editPaste"){
 664       $this->start_pasting_copied_objects = TRUE;
 665     }
 666
 667
 668     /* Return C&P dialog */
 669     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 670
 671
 672       /* Get dialog */
 673       $this->CopyPasteHandler->SetVar("base",$this->app_base);
 674       $this->CopyPasteHandler->SetVar("parent",$this);
 675       $data = $this->CopyPasteHandler->execute();
 676
 677       /* Return dialog data */
 678       if(!empty($data)){
 679         return($data);
 680       }
 681     }
 682
 683     /* Automatically disable status for pasting */
 684     if(!$this->CopyPasteHandler->entries_queued()){
 685       $this->start_pasting_copied_objects = FALSE;
 686     }
 687     return("");
 688   }
 689
 690
 691   function list_get_selected_items()
 692   {
 693     $ids = array();
 694     foreach($_POST as $name => $value){
 695       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 696         $id   = preg_replace("/^item_selected_/","",$name);
 697         $ids[$id] = $id;
 698       }
 699     }
 700     return($ids);
 701   }
 702
 703
 704   /* Save to LDAP */
 705   function save()
 706   {
 707     /* Optionally execute a command after we're done */
 708     $this->postcreate();
 709   }
 710
 711
 712   function remove_lock()
 713   {
 714     if (isset($this->apptabs->dn)){
 715       del_lock ($this->apptabs->dn);
 716     }
 717     if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
 718       del_lock($this->dn);
 719     }
 720     if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
 721       del_lock($this->dns);
 722     }
 723   }
 724
 725
 726   function save_object()
 727   {
 728     $this->DivListApplication->save_object();
 729     if(is_object($this->CopyPasteHandler)){
 730       $this->CopyPasteHandler->save_object();
 731     }
 732
 733     if($this->IsReleaseManagementActivated() && isset($_POST['app_release'])){
 734       $sel_rel = get_post('app_release');
 735       $releases = array_flip($this->getReleases());
 736       if(isset($releases[$sel_rel])){
 737         $this->app_release = $releases[$sel_rel];
 738       }
 739       $app_filter     = session::get("app_filter");
 740       $app_filter['app_release'] = $this->app_release;
 741       session::set("app_filter",$app_filter);
 742     }elseif(!$this->IsReleaseManagementActivated()){
 743       $this->app_base = get_ou("applicationRDN").$this->DivListApplication->selectedBase;
 744       $app_filter     = session::get("app_filter");
 745       $app_filter['app_base'] = $this->app_base;
 746       session::set("app_filter",$app_filter);
 747     }
 748   }
 749
 750   function check() {}
 751   function adapt_from_template($dn, $skip= array()) {}
 752   function password_change_needed() {}
 753 }
 754 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 755 ?>