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           $this->grouptab= NULL;
 272           session::un_set('objectinfo');
 273         }else{
 274
 275           /* Reinitialize tab */
 276           if($this->grouptab instanceof tabs){
 277             $this->grouptab->re_init();
 278           }
 279         }
 280       } else {
 281         /* Ok. There seem to be errors regarding to the tab data,
 282            show message and continue as usual. */
 283         msg_dialog::displayChecks($message);
 284       }
 285     }
 286
 287
 288     /********************
 289       Edit multiple entries
 290      ********************/
 291
 292     /* User wants to edit data? */
 293     if ($s_action == "multiple_edit" && !isset($this->grouptab->config)){
 294
 295       $this->dn = array();
 296       foreach($this->list_get_selected_items() as $id){
 297         $this->dn[] = $this->grouplist[$id]['dn'];;
 298       }
 299       $tmp = new multi_plug($this->config,"grouptabs",$this->config->data['TABS']['GROUPTABS'],
 300             $this->dn,$this->DivListGroup->selectedBase,"groups");
 301       if ($tmp->entries_locked()){
 302         return($tmp->display_lock_message());
 303       }
 304       $tmp->lock_entries($this->ui->dn);
 305       if($tmp->multiple_available()){
 306         $this->grouptab = $tmp;
 307         session::set('objectinfo',$this->grouptab->get_object_info());
 308       }
 309     }
 310
 311
 312     /********************
 313       Edit existing group
 314      ********************/
 315
 316     /* User wants to edit data? */
 317     if (($s_action=="edit") && (!isset($this->grouptab-> config))){
 318
 319       /* Get 'dn' from posted 'uid', must be unique */
 320       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 321
 322       /* Check locking & lock entry if required */
 323       $user = get_lock($this->dn);
 324       if ($user != ""){
 325         return(gen_locked_message ($user, $this->dn));
 326       }
 327       add_lock ($this->dn, $this->ui->dn);
 328
 329       /* Register grouptab to trigger edit dialog */
 330       $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 331       $this->grouptab->set_acl_base($this->dn);
 332       session::set('objectinfo',$this->dn);
 333     }
 334
 335
 336     /********************
 337       Delete MULTIPLE entries requested, display confirm dialog
 338      ********************/
 339
 340     if ($s_action=="del_multiple"){
 341       $ids = $this->list_get_selected_items();
 342
 343       if(count($ids)){
 344
 345         foreach($ids as $id){
 346           $dn = $this->grouplist[$id]['dn'];
 347           if (($user= get_lock($dn)) != ""){
 348             return(gen_locked_message ($user, $dn));
 349           }
 350           $this->dns[$id] = $dn;
 351         }
 352
 353         $dns_names = array();
 354         foreach($this->dns as $dn){
 355           add_lock ($dn, $this->ui->dn);
 356           $dns_names[] =@LDAP::fix($dn);
 357         }
 358
 359         /* Lock the current entry, so nobody will edit it during deletion */
 360         $smarty->assign("info", msgPool::deleteInfo($dns_names,_("group")));
 361         $smarty->assign("multiple", true);
 362         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 363       }
 364     }
 365
 366
 367     /********************
 368       Delete MULTIPLE entries confirmed
 369      ********************/
 370
 371       /* Confirmation for deletion has been passed. Groups should be deleted. */
 372       if (isset($_POST['delete_multiple_groups_confirm'])){
 373
 374         /* Remove user by user and check acls before removeing them */
 375         foreach($this->dns as $key => $dn){
 376
 377           /* Load permissions for selected 'dn' and check if
 378              we're allowed to remove this 'dn' */
 379           $acl = $this->ui->get_permissions($dn,"groups/group");
 380           if(preg_match("/d/",$acl)){
 381
 382             /* Delete request is permitted, perform LDAP action */
 383             $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 384             $this->grouptab->set_acl_base($dn);
 385             $this->grouptab->delete ();
 386             unset ($this->grouptab);
 387             $this->grouptab= NULL;
 388
 389           } else {
 390
 391             /* Normally this shouldn't be reached, send some extra
 392                logs to notify the administrator */
 393             msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 394             new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 395           }
 396           /* Remove lock file after successfull deletion */
 397           del_lock ($dn);
 398           unset($this->dns[$key]);
 399         }
 400       }
 401
 402
 403       /********************
 404         Delete MULTIPLE entries Canceled
 405        ********************/
 406
 407       /* Remove lock */
 408     if(isset($_POST['delete_multiple_user_cancel'])){
 409       foreach($this->dns as $key => $dn){
 410         del_lock ($dn);
 411         unset($this->dns[$key]);
 412       }
 413     }
 414
 415
 416     /********************
 417       Delete group
 418      ********************/
 419
 420     /* Remove group was requested */
 421     if ($s_action=="del"){
 422
 423       /* Get 'dn' from posted 'uid' */
 424       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 425
 426       /* Load permissions for selected 'dn' and check if
 427          we're allowed to remove this 'dn' */
 428       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 429       if(preg_match("/d/",$acl)){
 430
 431         /* Check locking, save current plugin in 'back_plugin', so
 432            the dialog knows where to return. */
 433         if (($user= get_lock($this->dn)) != ""){
 434           return(gen_locked_message ($user, $this->dn));
 435         }
 436
 437         /* Lock the current entry, so nobody will edit it during deletion */
 438         add_lock ($this->dn, $this->ui->dn);
 439         $smarty->assign("info", msgPool::deleteInfo(@LDAP::fix($this->dn),_("group")));
 440         $smarty->assign("multiple", false);
 441         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 442
 443       } else {
 444
 445         /* Obviously the user isn't allowed to delete. Show message and clean session. */
 446         msg_dialog::display(_("Permission error"), msgPool::permDelete());
 447       }
 448     }
 449
 450
 451     /********************
 452       Delete group confirmed
 453      ********************/
 454
 455     /* Confirmation for deletion has been passed. Group should be deleted. */
 456     if (isset($_POST['delete_group_confirm'])){
 457
 458       /* Some nice guy may send this as POST, so we've to check
 459          for the permissions again. */
 460       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 461       if(preg_match("/d/",$acl)){
 462
 463         /* Delete request is permitted, perform LDAP action */
 464         $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 465         $this->grouptab->set_acl_base($this->dn);
 466         $this->grouptab->delete ();
 467         unset ($this->grouptab);
 468         $this->grouptab= NULL;
 469
 470         /* Group list has changed, reload it. */
 471         //$this->reload ();
 472
 473       } else {
 474
 475         /* Normally this shouldn't be reached, send some extra
 476            logs to notify the administrator */
 477         msg_dialog::display(_("Permission error"), msgPool::permDelete(), ERROR_DIALOG);
 478         new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 479       }
 480
 481       /* Remove lock file after successfull deletion */
 482       del_lock ($this->dn);
 483       session::un_set('objectinfo');
 484     }
 485
 486
 487     /********************
 488       Delete group canceled
 489      ********************/
 490
 491     /* Delete group canceled? */
 492     if (isset($_POST['delete_cancel'])){
 493       del_lock ($this->dn);
 494       session::un_set('objectinfo');
 495     }
 496
 497
 498     /********************
 499       A dialog was canceled
 500      ********************/
 501
 502     /* Cancel dialogs */
 503     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 504       if(isset($this->grouptab->dn)){
 505         del_lock ($this->grouptab->dn);
 506       }
 507       unset ($this->grouptab);
 508       $this->grouptab= NULL;
 509       session::un_set('objectinfo');
 510     }
 511
 512
 513     /********************
 514       If there is currently a dialog open, display it
 515      ********************/
 516
 517     /* Show tab dialog if object is present */
 518     if (isset($this->grouptab->config)){
 519       $display= $this->grouptab->execute();
 520
 521       /* Don't show buttons if tab dialog requests this */
 522       if(isset($this->grouptab->by_object)){
 523         if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 524           $display.= "<p style=\"text-align:right\">\n";
 525           $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\"".msgPool::okButton()."\">\n";
 526           $display.= "&nbsp;\n";
 527           if ($this->dn != "new"){
 528             $display.= "<input type=submit name=\"edit_apply\" value=\"".msgPool::applyButton()."\">\n";
 529             $display.= "&nbsp;\n";
 530           }
 531           $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
 532           $display.= "</p>";
 533         }
 534       }
 535       return ($display);
 536     }
 537
 538
 539     /* Check if there is a snapshot dialog open */
 540     $base = $this->DivListGroup->selectedBase;
 541     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 542       return($str);
 543     }
 544
 545     /* Display dialog with group list */
 546     $this->DivListGroup->parent = $this;
 547     $this->DivListGroup->execute();
 548
 549     /* Add departments if subsearch is disabled */
 550     if(!$this->DivListGroup->SubSearch){
 551       $this->DivListGroup->AddDepartments($this->DivListGroup->selectedBase,4,1);
 552     }
 553     $this->reload ();
 554     $this->DivListGroup->setEntries($this->grouplist);
 555     return($this->DivListGroup->Draw());
 556   }
 557
 558
 559   /* Return departments, that will be included within snapshot detection */
 560   function get_used_snapshot_bases()
 561   {
 562     return(array(get_groups_ou().$this->DivListGroup->selectedBase));
 563   }
 564
 565
 566   function list_get_selected_items()
 567   {
 568     $ids = array();
 569     foreach($_POST as $name => $value){
 570       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 571         $id   = preg_replace("/^item_selected_/","",$name);
 572         $ids[$id] = $id;
 573       }
 574     }
 575     return($ids);
 576   }
 577
 578
 579   function reload($CreatePosixsList=false)
 580   {
 581     $this->grouplist        = array();
 582     $primaries              = array();
 583     $functional             = array();
 584     $error= $error2         = "";
 585     $filter                 = "(objectclass=posixGroup)";
 586
 587     $base                   = $this->DivListGroup->selectedBase;
 588     $Regex                  = $this->DivListGroup->Regex;
 589     $UserRegex              = $this->DivListGroup->UserRegex;
 590     $SubSearch              = $this->DivListGroup->SubSearch;
 591     $ShowPrimaryGroups      = $this->DivListGroup->ShowPrimaryGroups;
 592     $ShowSambaGroups        = $this->DivListGroup->ShowSambaGroups;
 593     $ShowApplicationGroups  = $this->DivListGroup->ShowApplicationGroups;
 594     $ShowMailGroups         = $this->DivListGroup->ShowMailGroups;
 595     $ShowFunctionalGroups   = $this->DivListGroup->ShowFunctionalGroups;
 596
 597     /* Prepare ldap class */
 598     $ldap= $this->config->get_ldap_link();
 599     $ldap->cd($base);
 600     $ldap->set_size_limit(session::get('size_limit'));
 601
 602
 603     /********************
 604       Create filter depending on selected checkboxes
 605      ********************/
 606
 607     /* Add application groups */
 608     if ($ShowApplicationGroups){
 609       $filter.= "(objectClass=gosaApplicationGroup)";
 610     }
 611
 612     /* Add Mail Groups */
 613     if ($ShowMailGroups){
 614       $filter.= "(objectClass=gosaMailAccount)";
 615     }
 616
 617     $sfilter= "";
 618     if ($this->config->current['SAMBAVERSION'] == 3){
 619       if (!$ShowPrimaryGroups){
 620         $sfilter= "(objectClass=sambaGroupMapping)";
 621       } elseif ($ShowSambaGroups){
 622         $filter.= "(objectClass=sambaGroupMapping)";
 623       }
 624     }
 625
 626     /* Prepare filter for given Regex && UserRegex */
 627     if ($filter != ""){
 628       $filter= "(&(cn=$Regex)(objectClass=posixGroup)(|$filter))";
 629       if ($UserRegex != ""){
 630         $filter= "(&(|(memberUID=".$UserRegex.")(cn=".$UserRegex."))$filter)";
 631       }
 632     }
 633
 634
 635     /********************
 636       Collect some groupids to be able to skip primary & functional groups
 637      ********************/
 638
 639     /* Collect primary groupIDs to show primary groups
 640        if this option is enabled in gosa conf && the checkbox is checked */
 641     if ($this->ShowPrimaryCheckBox){
 642       $res = get_list("(&(uid=$Regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))",
 643             "groups", $base,array("gidNumber", "cn"),  GL_SUBSEARCH);
 644       foreach ($res as $attrs){
 645         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 646       }
 647     }
 648
 649     /* Collect all GroupIDs from those groups which are functional.
 650        Only perfrom this search if  ShowFunctionalGroups  is unchecked, else leave arre empty  */
 651     $ff = "(&(cn=$Regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))";
 652     if ($SubSearch){
 653       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_SUBSEARCH);
 654     } else {
 655       $res = get_sub_list($ff, "groups",get_groups_ou(), $base,array("gidNumber", "cn", "description"), GL_NONE);
 656     }
 657     foreach($res as $attrs){
 658       if (!isset($primaries[$attrs['gidNumber'][0]])){
 659         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 660       }
 661     }
 662
 663     /********************
 664       Search for the prepared filter
 665      ********************/
 666
 667     /* Attributes to search for */
 668     $attrs = array("cn", "description", "gidNumber", "objectClass");
 669
 670     /* If subsearch is activated search for subobjects too */
 671     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
 672     if(!empty($tmp)){
 673       $attrs [] = "FAIrelease";
 674     }
 675
 676     if ($SubSearch){
 677       $res= get_sub_list($filter, "groups",get_groups_ou(), $base, $attrs, GL_SIZELIMIT| GL_SUBSEARCH);
 678     } else {
 679       $res= get_sub_list($filter, "groups",get_groups_ou(), get_groups_ou().$base, $attrs, GL_SIZELIMIT);
 680     }
 681
 682     /* Sort values into grouplist*/
 683     $tmp = $tmp2 = array();
 684     foreach ($res as $value){
 685       /* Skip functional groups if checkbox isn't checked */
 686       if (!$ShowFunctionalGroups && isset($functional[$value['gidNumber'][0]])){
 687         continue;
 688       }
 689
 690       /* If gidNumber is in $primaries skip this entry */
 691       if (($ShowPrimaryGroups)   ||   (!$ShowPrimaryGroups && !isset($primaries[$value['gidNumber'][0]]))){
 692         $tmp2[$value['cn'][0]] = $value;
 693         $tmp [$value['cn'][0]] = $value['cn'][0];
 694       }
 695     }
 696     natcasesort($tmp);
 697     foreach($tmp as $name){
 698       $this->grouplist[] = $tmp2[$name];
 699     }
 700     reset ($this->grouplist);
 701   }
 702
 703
 704   function copyPasteHandling_from_queue($s_action,$s_entry)
 705   {
 706     /* Check if Copy & Paste is disabled */
 707     if(!is_object($this->CopyPasteHandler)){
 708       return("");
 709     }
 710
 711     /* Add a single entry to queue */
 712     if($s_action == "cut" || $s_action == "copy"){
 713
 714       /* Cleanup object queue */
 715       $this->CopyPasteHandler->cleanup_queue();
 716       $dn = $this->grouplist[$s_entry]['dn'];
 717       $this->CopyPasteHandler->add_to_queue($dn,$s_action,"grouptabs","GROUPTABS","groups");
 718     }
 719
 720
 721     /* Add entries to queue */
 722     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 723
 724       /* Cleanup object queue */
 725       $this->CopyPasteHandler->cleanup_queue();
 726
 727       /* Add new entries to CP queue */
 728       foreach($this->list_get_selected_items() as $id){
 729         $dn = $this->grouplist[$id]['dn'];
 730
 731         if($s_action == "copy_multiple"){
 732           $this->CopyPasteHandler->add_to_queue($dn,"copy","grouptabs","GROUPTABS","groups");
 733         }
 734         if($s_action == "cut_multiple"){
 735           $this->CopyPasteHandler->add_to_queue($dn,"cut","grouptabs","GROUPTABS","groups");
 736         }
 737       }
 738     }
 739
 740     /* Start pasting entries */
 741     if($s_action == "editPaste"){
 742       $this->start_pasting_copied_objects = TRUE;
 743     }
 744
 745     /* Return C&P dialog */
 746     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 747
 748       /* Get dialog */
 749       $data = $this->CopyPasteHandler->execute();
 750       $this->CopyPasteHandler->SetVar("base",$this->DivListGroup->selectedBase);
 751
 752       /* Return dialog data */
 753       if(!empty($data)){
 754         return($data);
 755       }
 756     }
 757
 758     /* Automatically disable status for pasting */
 759     if(!$this->CopyPasteHandler->entries_queued()){
 760       $this->start_pasting_copied_objects = FALSE;
 761     }
 762     return("");
 763   }
 764
 765
 766   /* Save data to object */
 767   function save_object()
 768   {
 769     $this->DivListGroup->save_object();
 770     if(is_object($this->CopyPasteHandler)){
 771       $this->CopyPasteHandler->save_object();
 772     }
 773   }
 774
 775
 776   function remove_lock()
 777   {
 778     if (isset($this->grouptab->dn)){
 779       del_lock ($this->grouptab->dn);
 780     }
 781   }
 782
 783
 784   function remove_from_parent()
 785   {
 786     /* Optionally execute a command after we're done */
 787     $this->postremove();
 788   }
 789
 790
 791   /* Save to LDAP */
 792   function save()
 793   {
 794     /* Optionally execute a command after we're done */
 795     $this->postcreate();
 796   }
 797
 798   /* Unused functions  */
 799   function check()  { }
 800   function adapt_from_template($dn, $skip= array()) { }
 801   function password_change_needed()  { }
 802 }
 803 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 804 ?>