gosa-core/plugins/admin/groups/class_groupManagement.inc

   1 <?php
   2 /*
   3  * This code is part of GOsa (http://www.gosa-project.org)
   4  * Copyright (C) 2003-2008 GONICUS GmbH
   5  *
   6  * ID: $$Id$$
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 class groupManagement extends plugin
  24 {
  25   /* Definitions */
  26   var $plHeadline= "Groups";
  27   var $plDescription= "Manage POSIX groups";
  28
  29   /* Dialog attributes */
  30   var $grouptab           = NULL;
  31   var $grouplist          = array();
  32   var $ui                 = NULL;
  33   var $CopyPasteHandler   = NULL;
  34   var $DivListGroup       = NULL;
  35   var $ShowPrimaryCheckBox= false;
  36   var $start_pasting_copied_objects = FALSE;
  37
  38   function groupManagement (&$config, &$ui)
  39   {
  40     /* Save configuration for internal use */
  41     $this->config = &$config;
  42     $this->ui     = &$ui;
  43
  44     /* Copy & Paste enabled ?*/
  45     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  46       $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  47     }
  48
  49     /* Detect if we have to display the primary group checkbox */
  50     $tmp = "";
  51     if (isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
  52       $tmp = $this->config->data['MAIN']['NOPRIMARYGROUP'];
  53     }
  54     if(preg_match("/true/i",$tmp)|| (preg_match("/yes/",$tmp))){
  55       $this->ShowPrimaryCheckBox = false;
  56     } else {
  57       $this->ShowPrimaryCheckBox = true;
  58     }
  59
  60     /* Create dialog object */
  61     $this->DivListGroup = new divListGroup($this->config,$this);
  62     $this->DivListGroup->DisableCheckBox("ShowPrimaryGroups",$this->ShowPrimaryCheckBox);
  63   }
  64
  65
  66   function execute()
  67   {
  68         /* Call parent execute */
  69         plugin::execute();
  70
  71     /* Store these posts if the current object is locked (used by somebody else)*/
  72     session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/","/^item_selected/","/^remove_multiple_groups/","/^multiple_edit/","/menu_action/"));
  73
  74     /* Save data */
  75     $s_action   = "";
  76     $s_entry    = "";
  77
  78     /* Test Posts */
  79     foreach($_POST as $key => $val){
  80       // Post for delete
  81       if(preg_match("/^group_del.*/",$key)){
  82         $s_action = "del";
  83         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
  84         // Post for edit
  85       }elseif(preg_match("/^group_edit_.*/",$key)){
  86         $s_action="edit";
  87         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
  88         // Post for new
  89       }elseif(preg_match("/^group_new.*/",$key)){
  90         $s_action="new";
  91       }elseif(preg_match("/^dep_home.*/i",$key)){
  92         $s_action="home";
  93       }elseif(preg_match("/^group_tplnew.*/i",$key)){
  94         $s_action="new_tpl";
  95       }elseif(preg_match("/^group_chgpw.*/i",$key)){
  96         $s_action="change_pw";
  97         $s_entry  = preg_replace("/group_chgpw_/i","",$key);
  98       }elseif(preg_match("/_group_edit_/",$key)){
  99         $type = preg_replace("/_group_edit_.*$/","",$key);
 100         $s_action="edit";
 101         $s_entry  = preg_replace("/".$type."_group_edit_/i","",$key);
 102         $_POST['arg'] = $type;
 103       }elseif(preg_match("/^editPaste.*/i",$key)){
 104         $s_action="editPaste";
 105       }elseif(preg_match("/^copy_.*/",$key)){
 106         $s_action="copy";
 107         $s_entry  = preg_replace("/^copy_/i","",$key);
 108       }elseif(preg_match("/^cut_.*/",$key)){
 109         $s_action="cut";
 110         $s_entry  = preg_replace("/^cut_/i","",$key);
 111       }elseif(preg_match("/^remove_multiple_groups/",$key)){
 112         $s_action="del_multiple";
 113       }elseif(preg_match("/^multiple_copy_groups/",$key)){
 114         $s_action = "copy_multiple";
 115       }elseif(preg_match("/^multiple_cut_groups/",$key)){
 116         $s_action = "cut_multiple";
 117       }
 118     }
 119     $s_entry  = preg_replace("/_.$/","",$s_entry);
 120
 121     /* Check for posted gets */
 122     if((isset($_GET['act'])) && ($_GET['act'] == "edit_entry")){
 123       $s_entry    = $_GET['id'];
 124       $s_action = "edit";
 125     }
 126
 127     /* handle C&P from layers menu */
 128     if(isset($_POST['menu_action']) && preg_match("/^multiple_copy_systems/",$_POST['menu_action'])){
 129       $s_action = "copy_multiple";
 130     }
 131     if(isset($_POST['menu_action']) && preg_match("/^multiple_cut_systems/",$_POST['menu_action'])){
 132       $s_action = "cut_multiple";
 133     }
 134     if(isset($_POST['menu_action']) && preg_match("/^editPaste/",$_POST['menu_action'])){
 135       $s_action = "editPaste";
 136     }
 137
 138     /* Create options */
 139     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "group_new"){
 140       $s_action = "new";
 141     }
 142
 143     /* handle remove from layers menu */
 144     if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
 145       $s_action = "del_multiple";
 146     }
 147     if(isset($_POST['menu_action']) && $_POST['menu_action'] == "multiple_edit"){
 148       $s_action = "multiple_edit";
 149     }
 150
 151     if(isset($_POST['menu_action']) && preg_match("/^event/",$_POST['menu_action'])){
 152       $s_action = $_POST['menu_action'];
 153     }
 154
 155     $smarty= get_smarty();
 156
 157
 158
 159     /********************
 160       Create notification event
 161      ********************/
 162
 163     if(preg_match("/^event_/",$s_action) && class_available("DaemonEvent")){
 164       $ids = $this->list_get_selected_items();
 165       $uids = array();
 166       foreach($ids as $id){
 167         $uids[] = $this->grouplist[$id]['cn'][0];
 168       }
 169       if(count($uids)){
 170         $events = DaemonEvent::get_event_types(USER_EVENT);
 171         $event = preg_replace("/^event_/","",$s_action);
 172         if(isset($events['BY_CLASS'][$event])){
 173           $type = $events['BY_CLASS'][$event];
 174           $this->grouptab = new $type['CLASS_NAME']($this->config);
 175           $this->grouptab->add_groups($uids);
 176           $this->grouptab->set_type(TRIGGERED_EVENT);
 177         }
 178       }
 179     }
 180
 181     /* Abort event dialog */
 182     if(isset($_POST['abort_event_dialog'])){
 183       $this->grouptab = FALSE;
 184     }
 185
 186     /* Save event */
 187     if(isset($_POST['save_event_dialog'])){
 188       $this->grouptab->save_object();
 189       $msgs = $this->grouptab->check();
 190       if(count($msgs)){
 191         msg_dialog::displayChecks($msgs);
 192       }else{
 193         $o_queue = new gosaSupportDaemon();
 194         $o_queue->append($this->grouptab);
 195         if($o_queue->is_error()){
 196           msg_dialog::display(_("Infrastructure error"), msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 197         }else{
 198           $this->grouptab = FALSE;
 199         }
 200       }
 201     }
 202
 203     /* Display event */
 204     if($this->grouptab instanceof DaemonEvent){
 205       $this->grouptab->save_object();
 206       return($this->grouptab->execute());
 207     }
 208
 209
 210     /********************
 211       Copy & Paste Handling  ...
 212      ********************/
 213
 214     /* Display the copy & paste dialog, if it is currently open */
 215     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 216     if($ret){
 217       return($ret);
 218     }
 219
 220
 221     /********************
 222       Create a new group  ...
 223      ********************/
 224
 225     /* New group? */
 226     if ($s_action=="new"){
 227
 228       /* Check create permissions */
 229       $acl = $this->ui->get_permissions($this->DivListGroup->selectedBase,"groups/group");
 230       if(preg_match("/c/",$acl)){
 231
 232         /* By default we set 'dn' to 'new', all relevant plugins will
 233            react on this. */
 234         $this->dn= "new";
 235
 236         /* Create new grouptab object */
 237         $this->grouptab= new grouptabs($this->config, $this->config->data['TABS']['GROUPTABS'], $this->dn);
 238
 239         /* Set up the group ACL's for this 'dn' */
 240         $this->grouptab->set_acl_base($this->DivListGroup->selectedBase);
 241       }
 242     }
 243
 244
 245     /********************
 246       Save Group Tab/Object Changes
 247      ********************/
 248
 249     /* Finish group edit is triggered by the tabulator dialog, so
 250        the user wants to save edited data. Check and save at this
 251        point. */
 252     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->grouptab->config)) ){
 253
 254       /* Check tabs, will feed message array
 255          Save, or display error message? */
 256       $message= $this->grouptab->check();
 257       if (count($message) == 0){
 258
 259         /* Save user data to ldap */
 260         $this->grouptab->save();
 261
 262         if (!isset($_POST['edit_apply'])){
 263           /* Group has been saved successfully, remove lock from LDAP. */
 264           if ($this->dn != "new"){
 265             del_lock ($this->dn);
 266           }
 267
 268           /* There's no page reload so we have to read new groups at this point. */
 269           //$this->reload ();
 270           unset ($this->grouptab);
 271           $this->grouptab= NULL;
 272           session::un_set('objectinfo');
 273         }
 274       } else {
 275         /* Ok. There seem to be errors regarding to the tab data,
 276            show message and continue as usual. */
 277         msg_dialog::displayChecks($message);
 278       }
 279     }
 280
 281
 282     /********************
 283       Edit multiple entries
 284      ********************/
 285
 286     /* User wants to edit data? */
 287     if ($s_action == "multiple_edit" && !isset($this->grouptab->config)){
 288
 289       $this->dn = array();
 290       foreach($this->list_get_selected_items() as $id){
 291         $this->dn[] = $this->grouplist[$id]['dn'];;
 292       }
 293       $tmp = new multi_plug($this->config,"grouptabs",$this->config->data['TABS']['GROUPTABS'],
 294             $this->dn,$this->DivListGroup->selectedBase,"groups");
 295       if ($tmp->entries_locked()){
 296         return($tmp->display_lock_message());
 297       }
 298       $tmp->lock_entries($this->ui->dn);
 299       if($tmp->multiple_available()){
 300         $this->grouptab = $tmp;
 301         session::set('objectinfo',$this->grouptab->get_object_info());
 302       }
 303     }
 304
 305
 306     /********************
 307       Edit existing group
 308      ********************/
 309
 310     /* User wants to edit data? */
 311     if (($s_action=="edit") && (!isset($this->grouptab-> config))){
 312
 313       /* Get 'dn' from posted 'uid', must be unique */
 314       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 315
 316       /* Check locking & lock entry if required */
 317       $user = get_lock($this->dn);
 318       if ($user != ""){
 319         return(gen_locked_message ($user, $this->dn));
 320       }
 321       add_lock ($this->dn, $this->ui->dn);
 322
 323       /* Register grouptab to trigger edit dialog */
 324       $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 325       $this->grouptab->set_acl_base($this->dn);
 326       session::set('objectinfo',$this->dn);
 327     }
 328
 329
 330     /********************
 331       Delete MULTIPLE entries requested, display confirm dialog
 332      ********************/
 333
 334     if ($s_action=="del_multiple"){
 335       $ids = $this->list_get_selected_items();
 336
 337       if(count($ids)){
 338
 339         foreach($ids as $id){
 340           $dn = $this->grouplist[$id]['dn'];
 341           if (($user= get_lock($dn)) != ""){
 342             return(gen_locked_message ($user, $dn));
 343           }
 344           $this->dns[$id] = $dn;
 345         }
 346
 347         $dns_names = array();
 348         foreach($this->dns as $dn){
 349           add_lock ($dn, $this->ui->dn);
 350           $dns_names[] =@LDAP::fix($dn);
 351         }
 352
 353         /* Lock the current entry, so nobody will edit it during deletion */
 354         $smarty->assign("info", msgPool::deleteInfo($dns_names,_("group")));
 355         $smarty->assign("multiple", true);
 356         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 357       }
 358     }
 359
 360
 361     /********************
 362       Delete MULTIPLE entries confirmed
 363      ********************/
 364
 365       /* Confirmation for deletion has been passed. Groups should be deleted. */
 366       if (isset($_POST['delete_multiple_groups_confirm'])){
 367
 368         /* Remove user by user and check acls before removeing them */
 369         foreach($this->dns as $key => $dn){
 370
 371           /* Load permissions for selected 'dn' and check if
 372              we're allowed to remove this 'dn' */
 373           $acl = $this->ui->get_permissions($dn,"groups/group");
 374           if(preg_match("/d/",$acl)){
 375
 376             /* Delete request is permitted, perform LDAP action */
 377             $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 378             $this->grouptab->set_acl_base($dn);
 379             $this->grouptab->delete ();
 380             unset ($this->grouptab);
 381             $this->grouptab= NULL;
 382
 383           } else {
 384
 385             /* Normally this shouldn't be reached, send some extra
 386                logs to notify the administrator */
 387             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 388             new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 389           }
 390           /* Remove lock file after successfull deletion */
 391           del_lock ($dn);
 392           unset($this->dns[$key]);
 393         }
 394       }
 395
 396
 397       /********************
 398         Delete MULTIPLE entries Canceled
 399        ********************/
 400
 401       /* Remove lock */
 402     if(isset($_POST['delete_multiple_user_cancel'])){
 403       foreach($this->dns as $key => $dn){
 404         del_lock ($dn);
 405         unset($this->dns[$key]);
 406       }
 407     }
 408
 409
 410     /********************
 411       Delete group
 412      ********************/
 413
 414     /* Remove group was requested */
 415     if ($s_action=="del"){
 416
 417       /* Get 'dn' from posted 'uid' */
 418       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 419
 420       /* Load permissions for selected 'dn' and check if
 421          we're allowed to remove this 'dn' */
 422       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 423       if(preg_match("/d/",$acl)){
 424
 425         /* Check locking, save current plugin in 'back_plugin', so
 426            the dialog knows where to return. */
 427         if (($user= get_lock($this->dn)) != ""){
 428           return(gen_locked_message ($user, $this->dn));
 429         }
 430
 431         /* Lock the current entry, so nobody will edit it during deletion */
 432         add_lock ($this->dn, $this->ui->dn);
 433         $smarty->assign("info", msgPool::deleteInfo(@LDAP::fix($this->dn),_("group")));
 434         $smarty->assign("multiple", false);
 435         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 436
 437       } else {
 438
 439         /* Obviously the user isn't allowed to delete. Show message and clean session. */
 440         msg_dialog::display(_("Permission error"), msgPool::permDelete());
 441       }
 442     }
 443
 444
 445     /********************
 446       Delete group confirmed
 447      ********************/
 448
 449     /* Confirmation for deletion has been passed. Group should be deleted. */
 450     if (isset($_POST['delete_group_confirm'])){
 451
 452       /* Some nice guy may send this as POST, so we've to check
 453          for the permissions again. */
 454       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 455       if(preg_match("/d/",$acl)){
 456
 457         /* Delete request is permitted, perform LDAP action */
 458         $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 459         $this->grouptab->set_acl_base($this->dn);
 460         $this->grouptab->delete ();
 461         unset ($this->grouptab);
 462         $this->grouptab= NULL;
 463
 464         /* Group list has changed, reload it. */
 465         //$this->reload ();
 466
 467       } else {
 468
 469         /* Normally this shouldn't be reached, send some extra
 470            logs to notify the administrator */
 471         msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 472         new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 473       }
 474
 475       /* Remove lock file after successfull deletion */
 476       del_lock ($this->dn);
 477       session::un_set('objectinfo');
 478     }
 479
 480
 481     /********************
 482       Delete group canceled
 483      ********************/
 484
 485     /* Delete group canceled? */
 486     if (isset($_POST['delete_cancel'])){
 487       del_lock ($this->dn);
 488       session::un_set('objectinfo');
 489     }
 490
 491
 492     /********************
 493       A dialog was canceled
 494      ********************/
 495
 496     /* Cancel dialogs */
 497     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 498       if(isset($this->grouptab->dn)){
 499         del_lock ($this->grouptab->dn);
 500       }
 501       unset ($this->grouptab);
 502       $this->grouptab= NULL;
 503       session::un_set('objectinfo');
 504     }
 505
 506
 507     /********************
 508       If there is currently a dialog open, display it
 509      ********************/
 510
 511     /* Show tab dialog if object is present */
 512     if (isset($this->grouptab->config)){
 513       $display= $this->grouptab->execute();
 514
 515       /* Don't show buttons if tab dialog requests this */
 516       if(isset($this->grouptab->by_object)){
 517         if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 518           $display.= "<p style=\"text-align:right\">\n";
 519           $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
 520           $display.= "&nbsp;\n";
 521           if ($this->dn != "new"){
 522             $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
 523             $display.= "&nbsp;\n";
 524           }
 525           $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
 526           $display.= "</p>";
 527         }
 528       }
 529       return ($display);
 530     }
 531
 532
 533     /* Check if there is a snapshot dialog open */
 534     $base = $this->DivListGroup->selectedBase;
 535     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 536       return($str);
 537     }
 538
 539     /* Display dialog with group list */
 540     $this->DivListGroup->parent = $this;
 541     $this->DivListGroup->execute();
 542
 543     /* Add departments if subsearch is disabled */
 544     if(!$this->DivListGroup->SubSearch){
 545       $this->DivListGroup->AddDepartments($this->DivListGroup->selectedBase,4,1);
 546     }
 547     $this->reload ();
 548     $this->DivListGroup->setEntries($this->grouplist);
 549     return($this->DivListGroup->Draw());
 550   }
 551
 552
 553   /* Return departments, that will be included within snapshot detection */
 554   function get_used_snapshot_bases()
 555   {
 556     return(array(get_groups_ou().$this->DivListGroup->selectedBase));
 557   }
 558
 559
 560   function list_get_selected_items()
 561   {
 562     $ids = array();
 563     foreach($_POST as $name => $value){
 564       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 565         $id   = preg_replace("/^item_selected_/","",$name);
 566         $ids[$id] = $id;
 567       }
 568     }
 569     return($ids);
 570   }
 571
 572
 573   function reload($CreatePosixsList=false)
 574   {
 575     $this->grouplist        = array();
 576     $primaries              = array();
 577     $functional             = array();
 578     $error= $error2         = "";
 579     $filter                 = "(objectclass=posixGroup)";
 580
 581     $base                   = $this->DivListGroup->selectedBase;
 582     $Regex                  = $this->DivListGroup->Regex;
 583     $UserRegex              = $this->DivListGroup->UserRegex;
 584     $SubSearch              = $this->DivListGroup->SubSearch;
 585     $ShowPrimaryGroups      = $this->DivListGroup->ShowPrimaryGroups;
 586     $ShowSambaGroups        = $this->DivListGroup->ShowSambaGroups;
 587     $ShowApplicationGroups  = $this->DivListGroup->ShowApplicationGroups;
 588     $ShowMailGroups         = $this->DivListGroup->ShowMailGroups;
 589     $ShowFunctionalGroups   = $this->DivListGroup->ShowFunctionalGroups;
 590
 591     /* Prepare ldap class */
 592     $ldap= $this->config->get_ldap_link();
 593     $ldap->cd($base);
 594     $ldap->set_size_limit(session::get('size_limit'));
 595
 596
 597     /********************
 598       Create filter depending on selected checkboxes
 599      ********************/
 600
 601     /* Add application groups */
 602     if ($ShowApplicationGroups){
 603       $filter.= "(objectClass=gosaApplicationGroup)";
 604     }
 605
 606     /* Add Mail Groups */
 607     if ($ShowMailGroups){
 608       $filter.= "(objectClass=gosaMailAccount)";
 609     }
 610
 611     $sfilter= "";
 612     if ($this->config->current['SAMBAVERSION'] == 3){
 613       if (!$ShowPrimaryGroups){
 614         $sfilter= "(objectClass=sambaGroupMapping)";
 615       } elseif ($ShowSambaGroups){
 616         $filter.= "(objectClass=sambaGroupMapping)";
 617       }
 618     }
 619
 620     /* Prepare filter for given Regex && UserRegex */
 621     if ($filter != ""){
 622       $filter= "(&(cn=$Regex)(objectClass=posixGroup)(|$filter))";
 623       if ($UserRegex != ""){
 624         $filter= "(&(|(memberUID=".$UserRegex.")(cn=".$UserRegex."))$filter)";
 625       }
 626     }
 627
 628
 629     /********************
 630       Collect some groupids to be able to skip primary & functional groups
 631      ********************/
 632
 633     /* Collect primary groupIDs to show primary groups
 634        if this option is enabled in gosa conf && the checkbox is checked */
 635     if ($this->ShowPrimaryCheckBox){
 636       $res = get_list("(&(uid=$Regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))",
 637             "groups", $base,array("gidNumber", "cn"),  GL_SUBSEARCH);
 638       foreach ($res as $attrs){
 639         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 640       }
 641     }
 642
 643     /* Collect all GroupIDs from those groups which are functional.
 644        Only perfrom this search if  ShowFunctionalGroups  is unchecked, else leave arre empty  */
 645     $ff = "(&(cn=$Regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))";
 646     if ($SubSearch){
 647       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_SUBSEARCH);
 648     } else {
 649       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_NONE);
 650     }
 651     foreach($res as $attrs){
 652       if (!isset($primaries[$attrs['gidNumber'][0]])){
 653         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 654       }
 655     }
 656
 657     /********************
 658       Search for the prepared filter
 659      ********************/
 660
 661     /* Attributes to search for */
 662     $attrs = array("cn", "description", "gidNumber", "objectClass");
 663
 664     /* If subsearch is activated search for subobjects too */
 665     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
 666     if(!empty($tmp)){
 667       $attrs [] = "FAIrelease";
 668     }
 669
 670     if ($SubSearch){
 671       $res= get_sub_list($filter, "groups",get_groups_ou(), $base, $attrs, GL_SIZELIMIT| GL_SUBSEARCH);
 672     } else {
 673       $res= get_sub_list($filter, "groups",get_groups_ou(), get_groups_ou().$base, $attrs, GL_SIZELIMIT);
 674     }
 675
 676     /* Sort values into grouplist*/
 677     $tmp = $tmp2 = array();
 678     foreach ($res as $value){
 679       /* Skip functional groups if checkbox isn't checked */
 680       if (!$ShowFunctionalGroups && isset($functional[$value['gidNumber'][0]])){
 681         continue;
 682       }
 683
 684       /* If gidNumber is in $primaries skip this entry */
 685       if (($ShowPrimaryGroups)   ||   (!$ShowPrimaryGroups && !isset($primaries[$value['gidNumber'][0]]))){
 686         $tmp2[$value['cn'][0]] = $value;
 687         $tmp [$value['cn'][0]] = $value['cn'][0];
 688       }
 689     }
 690     natcasesort($tmp);
 691     foreach($tmp as $name){
 692       $this->grouplist[] = $tmp2[$name];
 693     }
 694     reset ($this->grouplist);
 695   }
 696
 697
 698   function copyPasteHandling_from_queue($s_action,$s_entry)
 699   {
 700     /* Check if Copy & Paste is disabled */
 701     if(!is_object($this->CopyPasteHandler)){
 702       return("");
 703     }
 704
 705     /* Add a single entry to queue */
 706     if($s_action == "cut" || $s_action == "copy"){
 707
 708       /* Cleanup object queue */
 709       $this->CopyPasteHandler->cleanup_queue();
 710       $dn = $this->grouplist[$s_entry]['dn'];
 711       $this->CopyPasteHandler->add_to_queue($dn,$s_action,"grouptabs","GROUPTABS","groups");
 712     }
 713
 714
 715     /* Add entries to queue */
 716     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 717
 718       /* Cleanup object queue */
 719       $this->CopyPasteHandler->cleanup_queue();
 720
 721       /* Add new entries to CP queue */
 722       foreach($this->list_get_selected_items() as $id){
 723         $dn = $this->grouplist[$id]['dn'];
 724
 725         if($s_action == "copy_multiple"){
 726           $this->CopyPasteHandler->add_to_queue($dn,"copy","grouptabs","GROUPTABS","groups");
 727         }
 728         if($s_action == "cut_multiple"){
 729           $this->CopyPasteHandler->add_to_queue($dn,"cut","grouptabs","GROUPTABS","groups");
 730         }
 731       }
 732     }
 733
 734     /* Start pasting entries */
 735     if($s_action == "editPaste"){
 736       $this->start_pasting_copied_objects = TRUE;
 737     }
 738
 739     /* Return C&P dialog */
 740     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 741
 742       /* Get dialog */
 743       $data = $this->CopyPasteHandler->execute();
 744       $this->CopyPasteHandler->SetVar("base",$this->DivListGroup->selectedBase);
 745
 746       /* Return dialog data */
 747       if(!empty($data)){
 748         return($data);
 749       }
 750     }
 751
 752     /* Automatically disable status for pasting */
 753     if(!$this->CopyPasteHandler->entries_queued()){
 754       $this->start_pasting_copied_objects = FALSE;
 755     }
 756     return("");
 757   }
 758
 759
 760   /* Save data to object */
 761   function save_object()
 762   {
 763     $this->DivListGroup->save_object();
 764   }
 765
 766
 767   function remove_lock()
 768   {
 769     if (isset($this->grouptab->dn)){
 770       del_lock ($this->grouptab->dn);
 771     }
 772   }
 773
 774
 775   function remove_from_parent()
 776   {
 777     /* Optionally execute a command after we're done */
 778     $this->postremove();
 779   }
 780
 781
 782   /* Save to LDAP */
 783   function save()
 784   {
 785     /* Optionally execute a command after we're done */
 786     $this->postcreate();
 787   }
 788
 789   /* Unused functions  */
 790   function check()  { }
 791   function adapt_from_template($dn) { }
 792   function password_change_needed()  { }
 793 }
 794 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 795 ?>