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= "This does something";
  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/"));
  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
 146
 147
 148     $smarty= get_smarty();
 149
 150     /********************
 151       Copy & Paste Handling  ...
 152      ********************/
 153
 154     /* Display the copy & paste dialog, if it is currently open */
 155     $ret = $this->copyPasteHandling_from_queue($s_action,$s_entry);
 156     if($ret){
 157       return($ret);
 158     }
 159
 160
 161     /********************
 162       Create a new group  ...
 163      ********************/
 164
 165     /* New group? */
 166     if ($s_action=="new"){
 167
 168       /* Check create permissions */
 169       $acl = $this->ui->get_permissions($this->DivListGroup->selectedBase,"groups/group");
 170       if(preg_match("/c/",$acl)){
 171
 172         /* By default we set 'dn' to 'new', all relevant plugins will
 173            react on this. */
 174         $this->dn= "new";
 175
 176         /* Create new usertab object */
 177         $this->grouptab= new grouptabs($this->config, $this->config->data['TABS']['GROUPTABS'], $this->dn);
 178
 179         /* Set up the group ACL's for this 'dn' */
 180         $this->grouptab->set_acl_base($this->DivListGroup->selectedBase);
 181       }
 182     }
 183
 184
 185     /********************
 186       Save Group Tab/Object Changes
 187      ********************/
 188
 189     /* Finish group edit is triggered by the tabulator dialog, so
 190        the user wants to save edited data. Check and save at this
 191        point. */
 192     if ((isset($_POST['edit_finish']) || isset($_POST['edit_apply'])) && (isset($this->grouptab->config)) ){
 193
 194       /* Check tabs, will feed message array
 195          Save, or display error message? */
 196       $message= $this->grouptab->check();
 197       if (count($message) == 0){
 198
 199         /* Save user data to ldap */
 200         $this->grouptab->save();
 201
 202         if (!isset($_POST['edit_apply'])){
 203           /* Group has been saved successfully, remove lock from LDAP. */
 204           if ($this->dn != "new"){
 205             del_lock ($this->dn);
 206           }
 207
 208           /* There's no page reload so we have to read new groups at this point. */
 209           //$this->reload ();
 210           unset ($this->grouptab);
 211           $this->grouptab= NULL;
 212           session::un_set('objectinfo');
 213         }
 214       } else {
 215         /* Ok. There seem to be errors regarding to the tab data,
 216            show message and continue as usual. */
 217         show_errors($message);
 218       }
 219     }
 220
 221
 222     /********************
 223       Edit existing group
 224      ********************/
 225
 226     /* User wants to edit data? */
 227     if (($s_action=="edit") && (!isset($this->grouptab-> config))){
 228
 229       /* Get 'dn' from posted 'uid', must be unique */
 230       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 231
 232       /* Check locking & lock entry if required */
 233       $user = get_lock($this->dn);
 234       if ($user != ""){
 235         return(gen_locked_message ($user, $this->dn));
 236       }
 237       add_lock ($this->dn, $this->ui->dn);
 238
 239       /* Register grouptab to trigger edit dialog */
 240       $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 241       $this->grouptab->set_acl_base($this->dn);
 242       session::set('objectinfo',$this->dn);
 243     }
 244
 245
 246     /********************
 247       Delete MULTIPLE entries requested, display confirm dialog
 248      ********************/
 249
 250     if ($s_action=="del_multiple"){
 251       $ids = $this->list_get_selected_items();
 252
 253       if(count($ids)){
 254
 255         foreach($ids as $id){
 256           $dn = $this->grouplist[$id]['dn'];
 257           if (($user= get_lock($dn)) != ""){
 258             return(gen_locked_message ($user, $dn));
 259           }
 260           $this->dns[$id] = $dn;
 261         }
 262
 263         $dns_names = "<br><pre>";
 264         foreach($this->dns as $dn){
 265           add_lock ($dn, $this->ui->dn);
 266           $dns_names .= $dn."\n";
 267         }
 268         $dns_names .="</pre>";
 269
 270         /* Lock the current entry, so nobody will edit it during deletion */
 271         if (count($this->dns) == 1){
 272           $smarty->assign("info",     sprintf(_("You're about to delete the following entry %s"), @LDAP::fix($dns_names)));
 273         } else {
 274           $smarty->assign("info",     sprintf(_("You're about to delete the following entries %s"), @LDAP::fix($dns_names)));
 275         }
 276         $smarty->assign("multiple", true);
 277         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 278       }
 279     }
 280
 281
 282     /********************
 283       Delete MULTIPLE entries confirmed
 284      ********************/
 285
 286       /* Confirmation for deletion has been passed. Groups should be deleted. */
 287       if (isset($_POST['delete_multiple_groups_confirm'])){
 288
 289         /* Remove user by user and check acls before removeing them */
 290         foreach($this->dns as $key => $dn){
 291
 292           /* Load permissions for selected 'dn' and check if
 293              we're allowed to remove this 'dn' */
 294           $acl = $this->ui->get_permissions($dn,"groups/group");
 295           if(preg_match("/d/",$acl)){
 296
 297             /* Delete request is permitted, perform LDAP action */
 298             $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 299             $this->grouptab->set_acl_base($dn);
 300             $this->grouptab->delete ();
 301             unset ($this->grouptab);
 302             $this->grouptab= NULL;
 303
 304           } else {
 305
 306             /* Normally this shouldn't be reached, send some extra
 307                logs to notify the administrator */
 308             print_red (_("You are not allowed to delete this group!"));
 309             new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 310           }
 311           /* Remove lock file after successfull deletion */
 312           del_lock ($dn);
 313           unset($this->dns[$key]);
 314         }
 315       }
 316
 317
 318       /********************
 319         Delete MULTIPLE entries Canceled
 320        ********************/
 321
 322       /* Remove lock */
 323     if(isset($_POST['delete_multiple_user_cancel'])){
 324       foreach($this->dns as $key => $dn){
 325         del_lock ($dn);
 326         unset($this->dns[$key]);
 327       }
 328     }
 329
 330
 331     /********************
 332       Delete group
 333      ********************/
 334
 335     /* Remove group was requested */
 336     if ($s_action=="del"){
 337
 338       /* Get 'dn' from posted 'uid' */
 339       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 340
 341       /* Load permissions for selected 'dn' and check if
 342          we're allowed to remove this 'dn' */
 343       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 344       if(preg_match("/d/",$acl)){
 345
 346         /* Check locking, save current plugin in 'back_plugin', so
 347            the dialog knows where to return. */
 348         if (($user= get_lock($this->dn)) != ""){
 349           return(gen_locked_message ($user, $this->dn));
 350         }
 351
 352         /* Lock the current entry, so nobody will edit it during deletion */
 353         add_lock ($this->dn, $this->ui->dn);
 354         $smarty->assign("info", sprintf(_("You're about to delete the group '%s'."), @LDAP::fix($this->dn)));
 355         $smarty->assign("multiple", false);
 356         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 357
 358       } else {
 359
 360         /* Obviously the user isn't allowed to delete. Show message and clean session. */
 361         print_red (_("You are not allowed to delete this group!"));
 362       }
 363     }
 364
 365
 366     /********************
 367       Delete group confirmed
 368      ********************/
 369
 370     /* Confirmation for deletion has been passed. Group should be deleted. */
 371     if (isset($_POST['delete_group_confirm'])){
 372
 373       /* Some nice guy may send this as POST, so we've to check
 374          for the permissions again. */
 375       $acl = $this->ui->get_permissions($this->dn,"groups/group");
 376       if(preg_match("/d/",$acl)){
 377
 378         /* Delete request is permitted, perform LDAP action */
 379         $this->grouptab= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $this->dn);
 380         $this->grouptab->set_acl_base($this->dn);
 381         $this->grouptab->delete ();
 382         unset ($this->grouptab);
 383         $this->grouptab= NULL;
 384
 385         /* Group list has changed, reload it. */
 386         //$this->reload ();
 387
 388       } else {
 389
 390         /* Normally this shouldn't be reached, send some extra
 391            logs to notify the administrator */
 392         print_red (_("You are not allowed to delete this group!"));
 393         new log("security","groups/".get_class($this),$dn,array(),"Tried to trick deletion.");
 394       }
 395
 396       /* Remove lock file after successfull deletion */
 397       del_lock ($this->dn);
 398       session::un_set('objectinfo');
 399     }
 400
 401
 402     /********************
 403       Delete group canceled
 404      ********************/
 405
 406     /* Delete group canceled? */
 407     if (isset($_POST['delete_cancel'])){
 408       del_lock ($this->dn);
 409       session::un_set('objectinfo');
 410     }
 411
 412
 413     /********************
 414       A dialog was canceled
 415      ********************/
 416
 417     /* Cancel dialogs */
 418     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 419       if(isset($this->grouptab->dn)){
 420         del_lock ($this->grouptab->dn);
 421       }
 422       unset ($this->grouptab);
 423       $this->grouptab= NULL;
 424       session::un_set('objectinfo');
 425     }
 426
 427
 428     /********************
 429       If there is currently a dialog open, display it
 430      ********************/
 431
 432     /* Show tab dialog if object is present */
 433     if (isset($this->grouptab->config)){
 434       $display= $this->grouptab->execute();
 435
 436       /* Don't show buttons if tab dialog requests this */
 437       if(isset($this->grouptab->by_object)){
 438         if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 439           $display.= "<p style=\"text-align:right\">\n";
 440           $display.= "<input type=submit name=\"edit_finish\" style=\"width:80px\" value=\""._("Ok")."\">\n";
 441           $display.= "&nbsp;\n";
 442           if ($this->dn != "new"){
 443             $display.= "<input type=submit name=\"edit_apply\" value=\""._("Apply")."\">\n";
 444             $display.= "&nbsp;\n";
 445           }
 446           $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 447           $display.= "</p>";
 448         }
 449       }
 450       return ($display);
 451     }
 452
 453
 454     /* Check if there is a snapshot dialog open */
 455     $base = $this->DivListGroup->selectedBase;
 456     if($str = $this->showSnapshotDialog($base,$this->get_used_snapshot_bases())){
 457       return($str);
 458     }
 459
 460     /* Display dialog with group list */
 461     $this->DivListGroup->parent = $this;
 462     $this->DivListGroup->execute();
 463
 464     /* Add departments if subsearch is disabled */
 465     if(!$this->DivListGroup->SubSearch){
 466       $this->DivListGroup->AddDepartments($this->DivListGroup->selectedBase,4,1);
 467     }
 468     $this->reload ();
 469     $this->DivListGroup->setEntries($this->grouplist);
 470     return($this->DivListGroup->Draw());
 471   }
 472
 473
 474   /* Return departments, that will be included within snapshot detection */
 475   function get_used_snapshot_bases()
 476   {
 477     return(array(get_groups_ou().$this->DivListGroup->selectedBase));
 478   }
 479
 480
 481   function list_get_selected_items()
 482   {
 483     $ids = array();
 484     foreach($_POST as $name => $value){
 485       if(preg_match("/^item_selected_[0-9]*$/",$name)){
 486         $id   = preg_replace("/^item_selected_/","",$name);
 487         $ids[$id] = $id;
 488       }
 489     }
 490     return($ids);
 491   }
 492
 493
 494   function reload($CreatePosixsList=false)
 495   {
 496     $this->grouplist        = array();
 497     $primaries              = array();
 498     $functional             = array();
 499     $error= $error2         = "";
 500     $filter                 = "(objectclass=posixGroup)";
 501
 502     $base                   = $this->DivListGroup->selectedBase;
 503     $Regex                  = $this->DivListGroup->Regex;
 504     $UserRegex              = $this->DivListGroup->UserRegex;
 505     $SubSearch              = $this->DivListGroup->SubSearch;
 506     $ShowPrimaryGroups      = $this->DivListGroup->ShowPrimaryGroups;
 507     $ShowSambaGroups        = $this->DivListGroup->ShowSambaGroups;
 508     $ShowApplicationGroups  = $this->DivListGroup->ShowApplicationGroups;
 509     $ShowMailGroups         = $this->DivListGroup->ShowMailGroups;
 510     $ShowFunctionalGroups   = $this->DivListGroup->ShowFunctionalGroups;
 511
 512     /* Prepare ldap class */
 513     $ldap= $this->config->get_ldap_link();
 514     $ldap->cd($base);
 515     $ldap->set_size_limit($_SESSION['size_limit']);
 516
 517
 518     /********************
 519       Create filter depending on selected checkboxes
 520      ********************/
 521
 522     /* Add application groups */
 523     if ($ShowApplicationGroups){
 524       $filter.= "(objectClass=gosaApplicationGroup)";
 525     }
 526
 527     /* Add Mail Groups */
 528     if ($ShowMailGroups){
 529       $filter.= "(objectClass=gosaMailAccount)";
 530     }
 531
 532     $sfilter= "";
 533     if ($this->config->current['SAMBAVERSION'] == 3){
 534       if (!$ShowPrimaryGroups){
 535         $sfilter= "(objectClass=sambaGroupMapping)";
 536       } elseif ($ShowSambaGroups){
 537         $filter.= "(objectClass=sambaGroupMapping)";
 538       }
 539     }
 540
 541     /* Prepare filter for given Regex && UserRegex */
 542     if ($filter != ""){
 543       $filter= "(&(cn=$Regex)(objectClass=posixGroup)(|$filter))";
 544       if ($UserRegex != ""){
 545         $filter= "(&(|(memberUID=".$UserRegex.")(cn=".$UserRegex."))$filter)";
 546       }
 547     }
 548
 549
 550     /********************
 551       Collect some groupids to be able to skip primary & functional groups
 552      ********************/
 553
 554     /* Collect primary groupIDs to show primary groups
 555        if this option is enabled in gosa conf && the checkbox is checked */
 556     if ($this->ShowPrimaryCheckBox){
 557       $res = get_list("(&(uid=$Regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))",
 558             "groups", $base,array("gidNumber", "cn"),  GL_SUBSEARCH);
 559       foreach ($res as $attrs){
 560         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 561       }
 562     }
 563
 564     /* Collect all GroupIDs from those groups which are functional.
 565        Only perfrom this search if  ShowFunctionalGroups  is unchecked, else leave arre empty  */
 566     $ff = "(&(cn=$Regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))";
 567     if ($SubSearch){
 568       $res = get_list($ff, "groups", $base,array("gidNumber", "cn", "description"), GL_SUBSEARCH);
 569     } else {
 570       $res = get_list($ff, "groups", $base,array("gidNumber", "cn", "description"), GL_NONE);
 571     }
 572     foreach($res as $attrs){
 573       if (!isset($primaries[$attrs['gidNumber'][0]])){
 574         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 575       }
 576     }
 577
 578
 579     /********************
 580       Search for the prepared filter
 581      ********************/
 582
 583     /* Attributes to search for */
 584     $attrs = array("cn", "description", "gidNumber", "objectClass");
 585
 586     /* If subsearch is activated search for subobjects too */
 587     $tmp = $this->config->search("faiManagement", "CLASS",array('menu','tabs'));
 588     if(!empty($tmp)){
 589       $attrs [] = "FAIrelease";
 590     }
 591
 592     if ($SubSearch){
 593       $res= get_sub_list($filter, "groups",get_groups_ou(), $base, $attrs, GL_SIZELIMIT| GL_SUBSEARCH);
 594     } else {
 595       $res= get_sub_list($filter, "groups",get_groups_ou(), get_groups_ou().$base, $attrs, GL_SIZELIMIT);
 596     }
 597
 598     /* Sort values into grouplist*/
 599     $tmp = $tmp2 = array();
 600     foreach ($res as $value){
 601       /* Skip functional groups if checkbox isn't checked */
 602       if (!$ShowFunctionalGroups && isset($functional[$value['gidNumber'][0]])){
 603         continue;
 604       }
 605
 606       /* If gidNumber is in $primaries skip this entry */
 607       if (($ShowPrimaryGroups)   ||   (!$ShowPrimaryGroups && !isset($primaries[$value['gidNumber'][0]]))){
 608         $tmp2[$value['cn'][0]] = $value;
 609         $tmp [$value['cn'][0]] = $value['cn'][0];
 610       }
 611     }
 612     natcasesort($tmp);
 613     foreach($tmp as $name){
 614       $this->grouplist[] = $tmp2[$name];
 615     }
 616     reset ($this->grouplist);
 617   }
 618
 619
 620   function copyPasteHandling_from_queue($s_action,$s_entry)
 621   {
 622     /* Check if Copy & Paste is disabled */
 623     if(!is_object($this->CopyPasteHandler)){
 624       return("");
 625     }
 626
 627     /* Add a single entry to queue */
 628     if($s_action == "cut" || $s_action == "copy"){
 629
 630       /* Cleanup object queue */
 631       $this->CopyPasteHandler->cleanup_queue();
 632       $dn = $this->grouplist[$s_entry]['dn'];
 633       $this->CopyPasteHandler->add_to_queue($dn,$s_action,"grouptabs","GROUPTABS","groups");
 634     }
 635
 636
 637     /* Add entries to queue */
 638     if($s_action == "copy_multiple" || $s_action == "cut_multiple"){
 639
 640       /* Cleanup object queue */
 641       $this->CopyPasteHandler->cleanup_queue();
 642
 643       /* Add new entries to CP queue */
 644       foreach($this->list_get_selected_items() as $id){
 645         $dn = $this->grouplist[$id]['dn'];
 646
 647         if($s_action == "copy_multiple"){
 648           $this->CopyPasteHandler->add_to_queue($dn,"copy","grouptabs","GROUPTABS","groups");
 649         }
 650         if($s_action == "cut_multiple"){
 651           $this->CopyPasteHandler->add_to_queue($dn,"cut","grouptabs","GROUPTABS","groups");
 652         }
 653       }
 654     }
 655
 656     /* Start pasting entries */
 657     if($s_action == "editPaste"){
 658       $this->start_pasting_copied_objects = TRUE;
 659     }
 660
 661     /* Return C&P dialog */
 662     if($this->start_pasting_copied_objects && $this->CopyPasteHandler->entries_queued()){
 663
 664       /* Load entry from queue and set base */
 665       $this->CopyPasteHandler->load_entry_from_queue();
 666       $this->CopyPasteHandler->SetVar("base",$this->DivListGroup->selectedBase);
 667
 668       /* Get dialog */
 669       $data = $this->CopyPasteHandler->execute();
 670
 671       /* Return dialog data */
 672       if(!empty($data)){
 673         return($data);
 674       }
 675     }
 676
 677     /* Automatically disable status for pasting */
 678     if(!$this->CopyPasteHandler->entries_queued()){
 679       $this->start_pasting_copied_objects = FALSE;
 680     }
 681     return("");
 682   }
 683
 684
 685   /* Save data to object */
 686   function save_object()
 687   {
 688     $this->DivListGroup->save_object();
 689   }
 690
 691
 692   function remove_lock()
 693   {
 694     if (isset($this->grouptab->dn)){
 695       del_lock ($this->grouptab->dn);
 696     }
 697   }
 698
 699
 700   function remove_from_parent()
 701   {
 702     /* Optionally execute a command after we're done */
 703     $this->postremove();
 704   }
 705
 706
 707   /* Save to LDAP */
 708   function save()
 709   {
 710     /* Optionally execute a command after we're done */
 711     $this->postcreate();
 712   }
 713
 714   /* Unused functions  */
 715   function check()  { }
 716   function adapt_from_template($dn) { }
 717   function password_change_needed()  { }
 718 }
 719 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 720 ?>