gosa-core/plugins/admin/groups/class_groupManagement.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 groupManagement extends plugin
  22 {
  23   /* Definitions */
  24   var $plHeadline= "Groups";
  25   var $plDescription= "Manage POSIX groups";
  26
  27   /* Dialog attributes */
  28   var $grouptab           = NULL;
  29   var $grouplist          = array();
  30   var $ui                 = NULL;
  31   var $CopyPasteHandler   = NULL;
  32   var $DivListGroup       = NULL;
  33   var $ShowPrimaryCheckBox= false;
  34   var $start_pasting_copied_objects = FALSE;
  35
  36   function groupManagement (&$config, &$ui)
  37   {
  38     /* Save configuration for internal use */
  39     $this->config = &$config;
  40     $this->ui     = &$ui;
  41
  42     /* Copy & Paste enabled ?*/
  43     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  44       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  45     }
  46
  47     /* Detect if we have to display the primary group checkbox */
  48     $tmp = "";
  49     if (isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
  50       $tmp = $this->config->data['MAIN']['NOPRIMARYGROUP'];
  51     }
  52     if(preg_match("/true/i",$tmp)|| (preg_match("/yes/",$tmp))){
  53       $this->ShowPrimaryCheckBox = false;
  54     } else {
  55       $this->ShowPrimaryCheckBox = true;
  56     }
  57
  58     /* Create dialog object */
  59     $this->DivListGroup = new divListGroup($this->config,$this);
  60     $this->DivListGroup->DisableCheckBox("ShowPrimaryGroups",$this->ShowPrimaryCheckBox);
  61   }
  62
  63
  64   function execute()
  65   {
  66         /* Call parent execute */
  67         plugin::execute();
  68
  69     /* Store these posts if the current object is locked (used by somebody else)*/
  70     session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/","/^item_selected/","/^remove_multiple_groups/","/^multiple_edit/","/menu_action/"));
  71
  72     /* Save data */
  73     $s_action   = "";
  74     $s_entry    = "";
  75
  76     /* Test Posts */
  77     foreach($_POST as $key => $val){
  78       // Post for delete
  79       if(preg_match("/^group_del.*/",$key)){
  80         $s_action = "del";
  81         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
  82         // Post for edit
  83       }elseif(preg_match("/^group_edit_.*/",$key)){
  84         $s_action="edit";
  85         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
  86         // Post for new
  87       }elseif(preg_match("/^group_new.*/",$key)){
  88         $s_action="new";
  89       }elseif(preg_match("/^dep_home.*/i",$key)){
  90         $s_action="home";
  91       }elseif(preg_match("/^group_tplnew.*/i",$key)){
  92         $s_action="new_tpl";
  93       }elseif(preg_match("/^group_chgpw.*/i",$key)){
  94         $s_action="change_pw";
  95         $s_entry  = preg_replace("/group_chgpw_/i","",$key);
  96       }elseif(preg_match("/_group_edit_/",$key)){
  97         $type = preg_replace("/_group_edit_.*$/","",$key);
  98         $s_action="edit";
  99         $s_entry  = preg_replace("/".$type."_group_edit_/i","",$key);
 100         $_POST['arg'] = $type;
 101       }elseif(preg_match("/^editPaste.*/i",$key)){
 102         $s_action="editPaste";
 103       }elseif(preg_match("/^copy_.*/",$key)){
 104         $s_action="copy";
 105         $s_entry  = preg_replace("/^copy_/i","",$key);
 106       }elseif(preg_match("/^cut_.*/",$key)){
 107         $s_action="cut";
 108         $s_entry  = preg_replace("/^cut_/i","",$key);
 109       }elseif(preg_match("/^remove_multiple_groups/",$key)){
 110         $s_action="del_multiple";
 111       }elseif(preg_match("/^multiple_copy_groups/",$key)){
 112         $s_action = "copy_multiple";
 113       }elseif(preg_match("/^multiple_cut_groups/",$key)){
 114         $s_action = "cut_multiple";
 115       }
 116     }
 117     $s_entry  = preg_replace("/_.$/","",$s_entry);
 118
 119     /* Check for posted gets */
 120     if((isset($_GET['act'])) && ($_GET['act'] == "edit_entry")){
 121       $s_entry    = $_GET['id'];
 122       $s_action = "edit";
 123     }
 124
 125     /* handle C&P from layers menu */
 126     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 127       $s_action = "copy_multiple";
 128     }
 129     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 130       $s_action = "cut_multiple";
 131     }
 132     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 133       $s_action = "editPaste";
 134     }
 135
 136     /* Create options */
 137     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "group_new"){
 138       $s_action = "new";
 139     }
 140
 141     /* handle remove from layers menu */
 142     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 143       $s_action = "del_multiple";
 144     }
 145     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "multiple_edit"){
 146       $s_action = "multiple_edit";
 147     }
 148
 149     if(isset($_POST['menu_action']) && preg_match("/^trigger_event_DaemonEvent_notify/",$_POST['menu_action'])){
 150       $s_action = "notify";
 151     }
 152
 153     $smarty= get_smarty();
 154
 155
 156
 157     /********************
 158       Create notification event
 159      ********************/
 160
 161     if($s_action == "notify"){
 162
 163       $ids = $this->list_get_selected_items();
 164       $uids = array();
 165       foreach($ids as $id){
 166         $uids[] = $this->grouplist[$id]['cn'][0];
 167       }
 168       if(count($uids)){
 169         $this->grouptab = new DaemonEvent_notify($this->config);
 170         $this->grouptab->add_targets($uids);
 171       }
 172     }
 173
 174     /* Abort event dialog */
 175     if(isset($_POST['abort_event_dialog'])){
 176       $this->grouptab = FALSE;
 177     }
 178
 179     /* Save event */
 180     if(isset($_POST['save_event_dialog'])){
 181       $o_queue = new gosaSupportDaemon();
 182       $o_queue->append($this->grouptab);
 183       if($o_queue->is_error()){
 184         msg_dialog::display(_("Daemon"),sprintf(_("Something went wrong while talking to the daemon: %s."),
 185               $o_queue->get_error()),ERROR_DIALOG);
 186       }else{
 187         $this->grouptab = FALSE;
 188       }
 189     }
 190
 191     /* Display event */
 192     if($this->grouptab instanceof DaemonEvent){
 193       $this->grouptab->save_object();
 194       return($this->grouptab->execute());
 195     }
 196
 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($ret);
 207     }
 208
 209
 210     /********************
 211       Create a new group  ...
 212      ********************/
 213
 214     /* New group? */
 215     if ($s_action=="new"){
 216
 217       /* Check create permissions */
 218       $acl = $this->ui->get_permissions($this->DivListGroup->selectedBase,"groups/group");
 219       if(preg_match("/c/",$acl)){
 220
 221         /* By default we set 'dn' to 'new', all relevant plugins will
 222            react on this. */
 223         $this->dn= "new";
 224
 225         /* Create new grouptab object */
 226         $this->grouptab= new grouptabs($this->config, $this->config->data['TABS']['GROUPTABS'], $this->dn);
 227
 228         /* Set up the group ACL's for this 'dn' */
 229         $this->grouptab->set_acl_base($this->DivListGroup->selectedBase);
 230       }
 231     }
 232
 233
 234     /********************
 235       Save Group Tab/Object Changes
 236      ********************/
 237
 238     /* Finish group edit is triggered by the tabulator dialog, so
 239        the user wants to save edited data. Check and save at this
 240        point. */
 241     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->grouptab->config)) ){
 242
 243       /* Check tabs, will feed message array
 244          Save, or display error message? */
 245       $message= $this->grouptab->check();
 246       if (count($message) == 0){
 247
 248         /* Save user data to ldap */
 249         $this->grouptab->save();
 250
 251         if (!isset($_POST['edit_apply'])){
 252           /* Group has been saved successfully, remove lock from LDAP. */
 253           if ($this->dn != "new"){
 254             del_lock ($this->dn);
 255           }
 256
 257           /* There's no page reload so we have to read new groups at this point. */
 258           //$this->reload ();
 259           unset ($this->grouptab);
 260           $this->grouptab= NULL;
 261           session::un_set('objectinfo');
 262         }
 263       } else {
 264         /* Ok. There seem to be errors regarding to the tab data,
 265            show message and continue as usual. */
 266         show_errors($message);
 267       }
 268     }
 269
 270
 271     /********************
 272       Edit multiple entries
 273      ********************/
 274
 275     /* User wants to edit data? */
 276     if ($s_action == "multiple_edit" && !isset($this->grouptab->config)){
 277
 278       $this->dn = array();
 279       foreach($this->list_get_selected_items() as $id){
 280         $this->dn[] = $this->grouplist[$id]['dn'];;
 281       }
 282       $tmp = new multi_plug($this->config,"grouptabs",$this->config->data['TABS']['GROUPTABS'],
 283             $this->dn,$this->DivListGroup->selectedBase,"groups");
 284       if ($tmp->entries_locked()){
 285         return($tmp->display_lock_message());
 286       }
 287       $tmp->lock_entries($this->ui->dn);
 288       if($tmp->multiple_available()){
 289         $this->grouptab = $tmp;
 290         session::set('objectinfo',$this->grouptab->get_object_info());
 291       }
 292     }
 293
 294
 295     /********************
 296       Edit existing group
 297      ********************/
 298
 299     /* User wants to edit data? */
 300     if (($s_action=="edit") && (!isset($this->grouptab-> config))){
 301
 302       /* Get 'dn' from posted 'uid', must be unique */
 303       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 304
 305       /* Check locking & lock entry if required */
 306       $user = get_lock($this->dn);
 307       if ($user != ""){
 308         return(gen_locked_message ($user, $this->dn));
 309       }
 310       add_lock ($this->dn, $this->ui->dn);
 311
 312       /* Register grouptab to trigger edit dialog */
 313       $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 314       $this->grouptab->set_acl_base($this->dn);
 315       session::set('objectinfo',$this->dn);
 316     }
 317
 318
 319     /********************
 320       Delete MULTIPLE entries requested, display confirm dialog
 321      ********************/
 322
 323     if ($s_action=="del_multiple"){
 324       $ids = $this->list_get_selected_items();
 325
 326       if(count($ids)){
 327
 328         foreach($ids as $id){
 329           $dn = $this->grouplist[$id]['dn'];
 330           if (($user= get_lock($dn)) != ""){
 331             return(gen_locked_message ($user, $dn));
 332           }
 333           $this->dns[$id] = $dn;
 334         }
 335
 336         $dns_names = "<br><pre>";
 337         foreach($this->dns as $dn){
 338           add_lock ($dn, $this->ui->dn);
 339           $dns_names .= $dn."\n";
 340         }
 341         $dns_names .="</pre>";
 342
 343         /* Lock the current entry, so nobody will edit it during deletion */
 344         if (count($this->dns) == 1){
 345           $smarty->assign("info",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 346         } else {
 347           $smarty->assign("info",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 348         }
 349         $smarty->assign("multiple", true);
 350         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 351       }
 352     }
 353
 354
 355     /********************
 356       Delete MULTIPLE entries confirmed
 357      ********************/
 358
 359       /* Confirmation for deletion has been passed. Groups should be deleted. */
 360       if (isset($_POST['delete_multiple_groups_confirm'])){
 361
 362         /* Remove user by user and check acls before removeing them */
 363         foreach($this->dns as $key => $dn){
 364
 365           /* Load permissions for selected 'dn' and check if
 366              we're allowed to remove this 'dn' */
 367           $acl = $this->ui->get_permissions($dn,"groups/group");
 368           if(preg_match("/d/",$acl)){
 369
 370             /* Delete request is permitted, perform LDAP action */
 371             $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 372             $this->grouptab->set_acl_base($dn);
 373             $this->grouptab->delete ();
 374             unset ($this->grouptab);
 375             $this->grouptab= NULL;
 376
 377           } else {
 378
 379             /* Normally this shouldn't be reached, send some extra
 380                logs to notify the administrator */
 381             msg_dialog::display(_("Permission error"), _("You have no permission to delete this entry!"), ERROR_DIALOG);
 382             new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 383           }
 384           /* Remove lock file after successfull deletion */
 385           del_lock ($dn);
 386           unset($this->dns[$key]);
 387         }
 388       }
 389
 390
 391       /********************
 392         Delete MULTIPLE entries Canceled
 393        ********************/
 394
 395       /* Remove lock */
 396     if(isset($_POST['delete_multiple_user_cancel'])){
 397       foreach($this->dns as $key => $dn){
 398         del_lock ($dn);
 399         unset($this->dns[$key]);
 400       }
 401     }
 402
 403
 404     /********************
 405       Delete group
 406      ********************/
 407
 408     /* Remove group was requested */
 409     if ($s_action=="del"){
 410
 411       /* Get 'dn' from posted 'uid' */
 412       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 413
 414       /* Load permissions for selected 'dn' and check if
 415          we're allowed to remove this 'dn' */
 416       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 417       if(preg_match("/d/",$acl)){
 418
 419         /* Check locking, save current plugin in 'back_plugin', so
 420            the dialog knows where to return. */
 421         if (($user= get_lock($this->dn)) != ""){
 422           return(gen_locked_message ($user, $this->dn));
 423         }
 424
 425         /* Lock the current entry, so nobody will edit it during deletion */
 426         add_lock ($this->dn, $this->ui->dn);
 427         $smarty->assign("info", sprintf(_("You're about to delete the group '%s'."), @LDAP::fix($this->dn)));
 428         $smarty->assign("multiple", false);
 429         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 430
 431       } else {
 432
 433         /* Obviously the user isn't allowed to delete. Show message and clean session. */
 434         msg_dialog::display(_("Permission error"), _("You have no permission to delete this entry!"), ERROR_DIALOG);
 435       }
 436     }
 437
 438
 439     /********************
 440       Delete group confirmed
 441      ********************/
 442
 443     /* Confirmation for deletion has been passed. Group should be deleted. */
 444     if (isset($_POST['delete_group_confirm'])){
 445
 446       /* Some nice guy may send this as POST, so we've to check
 447          for the permissions again. */
 448       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 449       if(preg_match("/d/",$acl)){
 450
 451         /* Delete request is permitted, perform LDAP action */
 452         $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 453         $this->grouptab->set_acl_base($this->dn);
 454         $this->grouptab->delete ();
 455         unset ($this->grouptab);
 456         $this->grouptab= NULL;
 457
 458         /* Group list has changed, reload it. */
 459         //$this->reload ();
 460
 461       } else {
 462
 463         /* Normally this shouldn't be reached, send some extra
 464            logs to notify the administrator */
 465         msg_dialog::display(_("Permission error"), _("You have no permission to delete this entry!"), ERROR_DIALOG);
 466         new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 467       }
 468
 469       /* Remove lock file after successfull deletion */
 470       del_lock ($this->dn);
 471       session::un_set('objectinfo');
 472     }
 473
 474
 475     /********************
 476       Delete group canceled
 477      ********************/
 478
 479     /* Delete group canceled? */
 480     if (isset($_POST['delete_cancel'])){
 481       del_lock ($this->dn);
 482       session::un_set('objectinfo');
 483     }
 484
 485
 486     /********************
 487       A dialog was canceled
 488      ********************/
 489
 490     /* Cancel dialogs */
 491     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 492       if(isset($this->grouptab->dn)){
 493         del_lock ($this->grouptab->dn);
 494       }
 495       unset ($this->grouptab);
 496       $this->grouptab= NULL;
 497       session::un_set('objectinfo');
 498     }
 499
 500
 501     /********************
 502       If there is currently a dialog open, display it
 503      ********************/
 504
 505     /* Show tab dialog if object is present */
 506     if (isset($this->grouptab->config)){
 507       $display= $this->grouptab->execute();
 508
 509       /* Don't show buttons if tab dialog requests this */
 510       if(isset($this->grouptab->by_object)){
 511         if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 512           $display.= "<p style=\"text-align:right\">\n";
 513           $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 514           $display.= "&nbsp;\n";
 515           if ($this->dn != "new"){
 516             $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 517             $display.= "&nbsp;\n";
 518           }
 519           $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 520           $display.= "</p>";
 521         }
 522       }
 523       return ($display);
 524     }
 525
 526
 527     /* Check if there is a snapshot dialog open */
 528     $base = $this->DivListGroup->selectedBase;
 529     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 530       return($str);
 531     }
 532
 533     /* Display dialog with group list */
 534     $this->DivListGroup->parent = $this;
 535     $this->DivListGroup->execute();
 536
 537     /* Add departments if subsearch is disabled */
 538     if(!$this->DivListGroup->SubSearch){
 539       $this->DivListGroup->AddDepartments($this->DivListGroup->selectedBase,4,1);
 540     }
 541     $this->reload ();
 542     $this->DivListGroup->setEntries($this->grouplist);
 543     return($this->DivListGroup->Draw());
 544   }
 545
 546
 547   /* Return departments, that will be included within snapshot detection */
 548   function get_used_snapshot_bases()
 549   {
 550     return(array(get_groups_ou().$this->DivListGroup->selectedBase));
 551   }
 552
 553
 554   function list_get_selected_items()
 555   {
 556     $ids = array();
 557     foreach($_POST as $name => $value){
 558       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 559         $id   = preg_replace("/^item_selected_/","",$name);
 560         $ids[$id] = $id;
 561       }
 562     }
 563     return($ids);
 564   }
 565
 566
 567   function reload($CreatePosixsList=false)
 568   {
 569     $this->grouplist        = array();
 570     $primaries              = array();
 571     $functional             = array();
 572     $error= $error2         = "";
 573     $filter                 = "(objectclass=posixGroup)";
 574
 575     $base                   = $this->DivListGroup->selectedBase;
 576     $Regex                  = $this->DivListGroup->Regex;
 577     $UserRegex              = $this->DivListGroup->UserRegex;
 578     $SubSearch              = $this->DivListGroup->SubSearch;
 579     $ShowPrimaryGroups      = $this->DivListGroup->ShowPrimaryGroups;
 580     $ShowSambaGroups        = $this->DivListGroup->ShowSambaGroups;
 581     $ShowApplicationGroups  = $this->DivListGroup->ShowApplicationGroups;
 582     $ShowMailGroups         = $this->DivListGroup->ShowMailGroups;
 583     $ShowFunctionalGroups   = $this->DivListGroup->ShowFunctionalGroups;
 584
 585     /* Prepare ldap class */
 586     $ldap= $this->config->get_ldap_link();
 587     $ldap->cd($base);
 588     $ldap->set_size_limit(session::get('size_limit'));
 589
 590
 591     /********************
 592       Create filter depending on selected checkboxes
 593      ********************/
 594
 595     /* Add application groups */
 596     if ($ShowApplicationGroups){
 597       $filter.= "(objectClass=gosaApplicationGroup)";
 598     }
 599
 600     /* Add Mail Groups */
 601     if ($ShowMailGroups){
 602       $filter.= "(objectClass=gosaMailAccount)";
 603     }
 604
 605     $sfilter= "";
 606     if ($this->config->current['SAMBAVERSION'] == 3){
 607       if (!$ShowPrimaryGroups){
 608         $sfilter= "(objectClass=sambaGroupMapping)";
 609       } elseif ($ShowSambaGroups){
 610         $filter.= "(objectClass=sambaGroupMapping)";
 611       }
 612     }
 613
 614     /* Prepare filter for given Regex && UserRegex */
 615     if ($filter != ""){
 616       $filter= "(&(cn=$Regex)(objectClass=posixGroup)(|$filter))";
 617       if ($UserRegex != ""){
 618         $filter= "(&(|(memberUID=".$UserRegex.")(cn=".$UserRegex."))$filter)";
 619       }
 620     }
 621
 622
 623     /********************
 624       Collect some groupids to be able to skip primary & functional groups
 625      ********************/
 626
 627     /* Collect primary groupIDs to show primary groups
 628        if this option is enabled in gosa conf && the checkbox is checked */
 629     if ($this->ShowPrimaryCheckBox){
 630       $res = get_list("(&(uid=$Regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))",
 631             "groups", $base,array("gidNumber", "cn"),  GL_SUBSEARCH);
 632       foreach ($res as $attrs){
 633         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 634       }
 635     }
 636
 637     /* Collect all GroupIDs from those groups which are functional.
 638        Only perfrom this search if  ShowFunctionalGroups  is unchecked, else leave arre empty  */
 639     $ff = "(&(cn=$Regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))";
 640     if ($SubSearch){
 641       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_SUBSEARCH);
 642     } else {
 643       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_NONE);
 644     }
 645     foreach($res as $attrs){
 646       if (!isset($primaries[$attrs['gidNumber'][0]])){
 647         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 648       }
 649     }
 650
 651     /********************
 652       Search for the prepared filter
 653      ********************/
 654
 655     /* Attributes to search for */
 656     $attrs = array("cn", "description", "gidNumber", "objectClass");
 657
 658     /* If subsearch is activated search for subobjects too */
 659     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
 660     if(!empty($tmp)){
 661       $attrs [] = "FAIrelease";
 662     }
 663
 664     if ($SubSearch){
 665       $res= get_sub_list($filter, "groups",get_groups_ou(), $base, $attrs, GL_SIZELIMIT| GL_SUBSEARCH);
 666     } else {
 667       $res= get_sub_list($filter, "groups",get_groups_ou(), get_groups_ou().$base, $attrs, GL_SIZELIMIT);
 668     }
 669
 670     /* Sort values into grouplist*/
 671     $tmp = $tmp2 = array();
 672     foreach ($res as $value){
 673       /* Skip functional groups if checkbox isn't checked */
 674       if (!$ShowFunctionalGroups && isset($functional[$value['gidNumber'][0]])){
 675         continue;
 676       }
 677
 678       /* If gidNumber is in $primaries skip this entry */
 679       if (($ShowPrimaryGroups)   ||   (!$ShowPrimaryGroups && !isset($primaries[$value['gidNumber'][0]]))){
 680         $tmp2[$value['cn'][0]] = $value;
 681         $tmp [$value['cn'][0]] = $value['cn'][0];
 682       }
 683     }
 684     natcasesort($tmp);
 685     foreach($tmp as $name){
 686       $this->grouplist[] = $tmp2[$name];
 687     }
 688     reset ($this->grouplist);
 689   }
 690
 691
 692   function copyPasteHandling_from_queue($s_action,$s_entry)
 693   {
 694     /* Check if Copy & Paste is disabled */
 695     if(!is_object($this->CopyPasteHandler)){
 696       return("");
 697     }
 698
 699     /* Add a single entry to queue */
 700     if($s_action == "cut" || $s_action == "copy"){
 701
 702       /* Cleanup object queue */
 703       $this->CopyPasteHandler->cleanup_queue();
 704       $dn = $this->grouplist[$s_entry]['dn'];
 705       $this->CopyPasteHandler->add_to_queue($dn,$s_action,"grouptabs","GROUPTABS","groups");
 706     }
 707
 708
 709     /* Add entries to queue */
 710     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 711
 712       /* Cleanup object queue */
 713       $this->CopyPasteHandler->cleanup_queue();
 714
 715       /* Add new entries to CP queue */
 716       foreach($this->list_get_selected_items() as $id){
 717         $dn = $this->grouplist[$id]['dn'];
 718
 719         if($s_action == "copy_multiple"){
 720           $this->CopyPasteHandler->add_to_queue($dn,"copy","grouptabs","GROUPTABS","groups");
 721         }
 722         if($s_action == "cut_multiple"){
 723           $this->CopyPasteHandler->add_to_queue($dn,"cut","grouptabs","GROUPTABS","groups");
 724         }
 725       }
 726     }
 727
 728     /* Start pasting entries */
 729     if($s_action == "editPaste"){
 730       $this->start_pasting_copied_objects = TRUE;
 731     }
 732
 733     /* Return C&P dialog */
 734     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 735
 736       /* Get dialog */
 737       $data = $this->CopyPasteHandler->execute();
 738       $this->CopyPasteHandler->SetVar("base",$this->DivListGroup->selectedBase);
 739
 740       /* Return dialog data */
 741       if(!empty($data)){
 742         return($data);
 743       }
 744     }
 745
 746     /* Automatically disable status for pasting */
 747     if(!$this->CopyPasteHandler->entries_queued()){
 748       $this->start_pasting_copied_objects = FALSE;
 749     }
 750     return("");
 751   }
 752
 753
 754   /* Save data to object */
 755   function save_object()
 756   {
 757     $this->DivListGroup->save_object();
 758   }
 759
 760
 761   function remove_lock()
 762   {
 763     if (isset($this->grouptab->dn)){
 764       del_lock ($this->grouptab->dn);
 765     }
 766   }
 767
 768
 769   function remove_from_parent()
 770   {
 771     /* Optionally execute a command after we're done */
 772     $this->postremove();
 773   }
 774
 775
 776   /* Save to LDAP */
 777   function save()
 778   {
 779     /* Optionally execute a command after we're done */
 780     $this->postcreate();
 781   }
 782
 783   /* Unused functions  */
 784   function check()  { }
 785   function adapt_from_template($dn) { }
 786   function password_change_needed()  { }
 787 }
 788 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 789 ?>