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 require "tabs_group.inc";
  21
  22 class groupManagement extends plugin
  23 {
  24   /* Definitions */
  25   var $plHeadline= "Groups";
  26   var $plDescription= "This does something";
  27   var $departments = array();
  28
  29   /* Dialog attributes */
  30   var $grouptab= NULL;
  31   var $grouplist= array();
  32   var $ui= NULL;
  33   var $acl= "";
  34
  35   function groupManagement ($config, $ui)
  36   {
  37     /* Save configuration for internal use */
  38     $this->config= $config;
  39     $this->ui= $ui;
  40
  41     /* Get global filter config */
  42     if (!is_global("groupfilter")){
  43       $base= get_base_from_people($ui->dn);
  44       $groupfilter= array("primarygroups" => "checked",
  45           "mailgroups" => "checked",
  46           "sambagroups" => "checked",
  47           "appgroups" => "checked",
  48           "functionalgroups" => "checked",
  49           "guser" => "*",
  50           "subsearch" => "",
  51           "depselect" => $base,
  52           "regex" => "*");
  53       register_global("groupfilter", $groupfilter);
  54     }
  55   }
  56
  57   function execute()
  58   {
  59         /* Call parent execute */
  60         plugin::execute();
  61
  62     $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/");
  63
  64     /* Save data */
  65     $groupfilter= get_global("groupfilter");
  66     $s_action   = "";
  67     $s_entry    = "";
  68
  69
  70     if (!isset($this->grouptab)){
  71       foreach( array("depselect", "guser", "regex") as $type){
  72         if (isset($_POST[$type])){
  73           $groupfilter[$type]= $_POST[$type];
  74         }
  75       }
  76       if (isset($_POST['regex'])){
  77         foreach( array("primarygroups", "sambagroups", "mailgroups", "appgroups",
  78               "functionalgroups", "subsearch") as $type){
  79
  80           if (isset($_POST[$type])) {
  81             $groupfilter[$type]= "checked";
  82           } else {
  83             $groupfilter[$type]= "";
  84           }
  85         }
  86       }
  87       if (isset($_GET['search'])){
  88         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
  89         if ($s == "**"){
  90           $s= "*";
  91         }
  92         $groupfilter['regex']= $s;
  93       }
  94       register_global("groupfilter", $groupfilter);
  95     }
  96
  97
  98     /* Test Posts */
  99     foreach($_POST as $key => $val){
 100       // Post for delete
 101       if(preg_match("/^group_del.*/",$key)){
 102         $s_action = "del";
 103         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
 104         // Post for edit
 105       }elseif(preg_match("/^group_edit_.*/",$key)){
 106         $s_action="edit";
 107         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
 108         // Post for new
 109       }elseif(preg_match("/^dep_back.*/i",$key)){
 110         $s_action="back";
 111       }elseif(preg_match("/^group_new.*/",$key)){
 112         $s_action="new";
 113       }elseif(preg_match("/^dep_home.*/i",$key)){
 114         $s_action="home";
 115       }elseif(preg_match("/^group_tplnew.*/i",$key)){
 116         $s_action="new_tpl";
 117       }elseif(preg_match("/^group_chgpw.*/i",$key)){
 118         $s_action="change_pw";
 119         $s_entry  = preg_replace("/group_chgpw_/i","",$key);
 120       }elseif(preg_match("/^dep_root.*/i",$key)){
 121         $s_action="root";
 122       }elseif(preg_match("/_group_edit_/",$key)){
 123         $type = preg_replace("/_group_edit_.*$/","",$key);
 124         $s_action="edit";
 125         $s_entry  = preg_replace("/".$type."_group_edit_/i","",$key);
 126         $_POST['arg'] = $type;
 127       }
 128     }
 129     $s_entry  = preg_replace("/_.$/","",$s_entry);
 130
 131     /* Start for New List Managment */
 132     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
 133       $s_action="open";
 134       $s_entry = base64_decode($_GET['dep_id']);
 135       $groupfilter['depselect']= "".$this->config->departments[trim($s_entry)];
 136     }
 137
 138     // Edit if
 139     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 140       $s_action ="edit";
 141       $s_entry  = $_GET['id'];
 142     }
 143
 144     /* Department changed? */
 145     if(isset($_POST['depselect']) && $_POST['depselect']){
 146       $groupfilter['depselect']= $_POST['depselect'];
 147     }
 148
 149     /* Homebutton is posted */
 150     if($s_action=="home"){
 151       $groupfilter['depselect']= (preg_replace("/^[^,]+,/","",$this->ui->dn));
 152       $groupfilter['depselect']= (preg_replace("/^[^,]+,/","",$groupfilter['depselect']));
 153     }
 154
 155     if($s_action=="root"){
 156       $groupfilter['depselect']=($this->config->current['BASE']);
 157     }
 158
 159     /* If Backbutton is Posted */
 160     if($s_action == "back"){
 161       $base_back= preg_replace("/^[^,]+,/","",$groupfilter['depselect']);
 162       $base_back= convert_department_dn($base_back);
 163
 164       if(isset($this->config->departments[trim($base_back)])){
 165         $groupfilter['depselect']= $this->config->departments[trim($base_back)];
 166       }else{
 167         $groupfilter['depselect']= $this->config->departments["/"];
 168       }
 169     }
 170     register_global("groupfilter", $groupfilter);
 171
 172     $smarty= get_smarty();
 173
 174     /* Prepare formular */
 175     $this->reload();
 176
 177     /* Check for exeeded sizelimit */
 178     if (($message= check_sizelimit()) != ""){
 179       return($message);
 180     }
 181
 182     /* New group? */
 183     if ($s_action=="new"){
 184
 185       /* By default we set 'dn' to 'new', all relevant plugins will
 186          react on this. */
 187       $this->dn= "new";
 188
 189       /* Create new usertab object */
 190       $this->grouptab= new grouptabs($this->config,
 191           $this->config->data['TABS']['GROUPTABS'], $this->dn);
 192       /* Set up the users ACL's for this 'dn' */
 193       $acl= get_permissions ($groupfilter['depselect'], $this->ui->subtreeACL);
 194       $this->grouptab->set_acl($acl);
 195     }
 196
 197     /* Cancel dialogs */
 198     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 199       del_lock ($this->grouptab->dn);
 200       unset ($this->grouptab);
 201       $this->grouptab= NULL;
 202       unset($_SESSION['objectinfo']);
 203     }
 204
 205     /* Finish group edit is triggered by the tabulator dialog, so
 206        the user wants to save edited data. Check and save at this
 207        point. */
 208     if (isset($_POST['edit_finish'])){
 209
 210       /* Check tabs, will feed message array */
 211       $message= $this->grouptab->check();
 212
 213       /* Save, or display error message? */
 214       if (count($message) == 0){
 215
 216         /* Save user data to ldap */
 217         $this->grouptab->save();
 218         gosa_log ("Group object'".$this->dn."' has been saved");
 219
 220         /* Group has been saved successfully, remove lock from
 221            LDAP. */
 222         if ($this->dn != "new"){
 223           del_lock ($this->dn);
 224         }
 225
 226         /* There's no page reload so we have to read new users at
 227            this point. */
 228         $this->reload ();
 229         unset ($this->grouptab);
 230         $this->grouptab= NULL;
 231         unset ($_SESSION['objectinfo']);
 232
 233       } else {
 234         /* Ok. There seem to be errors regarding to the tab data,
 235            show message and continue as usual. */
 236         show_errors($message);
 237       }
 238     }
 239
 240     /* User wants to edit data? */
 241     if ($s_action=="edit"){
 242
 243       /* Get 'dn' from posted 'uid', must be unique */
 244       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 245
 246       /* Check locking, save current plugin in 'back_plugin', so
 247          the dialog knows where to return. */
 248
 249       $user = get_lock($this->dn);
 250
 251       if ($user != ""){
 252         return(gen_locked_message ($user, $this->dn));
 253       }
 254
 255       /* Lock the current entry, so everyone will get the
 256          above dialog */
 257       add_lock ($this->dn, $this->ui->dn);
 258
 259       /* Set up the users ACL's for this 'dn' */
 260       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 261
 262       /* Register grouptab to trigger edit dialog */
 263       $this->grouptab= new grouptabs($this->config,
 264           $this->config->data['TABS']['GROUPTABS'], $this->dn);
 265       $this->grouptab->set_acl($acl);
 266       $_SESSION['objectinfo']= $this->dn;
 267     }
 268
 269     /* Remove user was requested */
 270     if ($s_action=="del"){
 271       /* Get 'dn' from posted 'uid' */
 272       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 273
 274       /* Load permissions for selected 'dn' and check if
 275          we're allowed to remove this 'dn' */
 276       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 277       $this->acl= get_module_permission($acl, "group", $this->dn);
 278       if (chkacl($this->acl, "delete") == ""){
 279
 280         /* Check locking, save current plugin in 'back_plugin', so
 281            the dialog knows where to return. */
 282         if (($user= get_lock($this->dn)) != ""){
 283           return(gen_locked_message ($user, $this->dn));
 284         }
 285
 286         /* Lock the current entry, so nobody will edit it during deletion */
 287         add_lock ($this->dn, $this->ui->dn);
 288         $smarty->assign("info", sprintf(_("You're about to delete the group '%s'."), LDAP::fix($this->dn)));
 289         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 290       } else {
 291
 292         /* Obviously the user isn't allowed to delete. Show message and
 293            clean session. */
 294         print_red (_("You are not allowed to delete this group!"));
 295       }
 296     }
 297
 298     /* Confirmation for deletion has been passed. Group should be deleted. */
 299     if (isset($_POST['delete_group_confirm'])){
 300
 301       /* Some nice guy may send this as POST, so we've to check
 302          for the permissions again. */
 303       if (chkacl($this->acl, "delete") == ""){
 304
 305         /* Delete request is permitted, perform LDAP action */
 306         $this->grouptab= new grouptabs($this->config,
 307             $this->config->data['TABS']['GROUPTABS'], $this->dn);
 308         $this->grouptab->set_acl(array($this->acl));
 309         $this->grouptab->delete ();
 310         gosa_log ("Group object'".$this->dn."' has been removed");
 311         unset ($this->grouptab);
 312         $this->grouptab= NULL;
 313
 314         /* Group list has changed, reload it. */
 315         $this->reload ();
 316       } else {
 317
 318         /* Normally this shouldn't be reached, send some extra
 319            logs to notify the administrator */
 320         print_red (_("You are not allowed to delete this group!"));
 321         gosa_log ("Warning: '".$this->ui->uid."' tried to trick group deletion.");
 322       }
 323
 324       /* Remove lock file after successfull deletion */
 325       del_lock ($this->dn);
 326       unset($_SESSION['objectinfo']);
 327     }
 328
 329
 330     /* Delete group canceled? */
 331     if (isset($_POST['delete_cancel'])){
 332       del_lock ($this->dn);
 333       unset($_SESSION['objectinfo']);
 334     }
 335
 336     /* Show tab dialog if object is present */
 337     if ($this->grouptab){
 338       $display= $this->grouptab->execute();
 339
 340       /* Don't show buttons if tab dialog requests this */
 341       if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 342         $display.= "<p style=\"text-align:right\">\n";
 343         $display.= "<input type=submit name=\"edit_finish\" value=\""._("Finish")."\">\n";
 344         $display.= "&nbsp;\n";
 345         $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 346         $display.= "</p>";
 347       }
 348       return ($display);
 349     }
 350
 351     /* Prepare departments */
 352     $options= "";
 353     foreach ($this->config->idepartments as $key => $value){
 354             if ($groupfilter['depselect'] == $key){
 355                     $options.= "<option selected value='$key'>$value</option>";
 356             } else {
 357                     $options.= "<option value='$key'>$value</option>";
 358             }
 359     }
 360
 361     // Managment
 362     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 363       " <input type='image' class='center' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 364       " <input type='image' class='center' src='images/list_root.png' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 365       " <input type='image' class='center' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 366       " <img class='center' src='images/list_seperator.png' alt='' height='16' width='1'>&nbsp;".
 367       " <input type='image' class='center' src='images/list_new_group.png' title='"._("Create new group")."' alt='"._("New")."' name='group_new'>&nbsp;".
 368       " <img class='center' src='images/list_seperator.png' alt='' height='16' width='1'>&nbsp;".
 369       _("Base")."&nbsp;<select name='depselect' onChange='mainform.submit()' class='center'>$options</select>".
 370        " <input type='image' class='center' src='images/list_submit.png' title='"._("Submit department")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 371       "</div>";
 372
 373
 374     $actions = "<input class='center' type='image' src='images/edit.png' alt='"._("edit")."' name='group_edit_%KEY%' title='"._("Edit this entry")."'>";
 375     $actions.= "<input class='center' type='image' src='images/edittrash.png' alt='"._("delete")."' name='group_del_%KEY%' title='"._("Delete this entry")."'>";
 376
 377     // Defining Links
 378     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 379
 380     // image Buttons
 381     $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 382     $userimg  = "<img class='center' src='images/select_groups.png' alt='User'    title='%s'>";
 383
 384     $actions = "<input class='center' type='image' src='images/edit.png' alt='"._("edit")."' name='group_edit_%KEY%' title='"._("Edit this entry")."'>";
 385
 386
 387     /* Extension images
 388         group
 389         environment
 390         appgroup
 391         mailgroup
 392         acl
 393         reference
 394
 395      */
 396     $posiximg = "<input type='image' class='center' src='images/select_groups.png'
 397                  name='group_group_edit_%KEY%'
 398                  alt='P'  title='"._("Posix")  ."'>";
 399     $mailimg  = "<input type='image' class='center' src='images/mailto.png'
 400                  name='mailgroup_group_edit_%KEY%'
 401                   alt='M'  title='"._("Mail")   ."'>";
 402     $sambaimg = "<input type='image'  class='center' src='images/select_winstation.png'
 403                  name='group_group_edit_%KEY%'
 404                   alt='S'  title='"._("Samba")  ."'>";
 405     $applimg  = "<input type='image'  class='center' src='images/select_application.png'
 406                  name='appgroup_group_edit_%KEY%'
 407                   alt='A'  title='"._("Application")."'>";
 408     $phoneimg = "<input type='image'  class='center' src='images/select_phone.png'
 409                  name='group_group_edit_%KEY%'
 410                   alt='Ph' title='"._("Phone")  ."'>";
 411     $envimg   = "<input type='image'  class='center' src='images/smallenv.png'
 412                  name='environment_group_edit_%KEY%'
 413                   alt='E' title='"._("Environment")  ."'>";
 414
 415     // Space
 416     $empty    = "<img class='center' src='images/empty.png' style='width:16px;height:16px;' alt=''>";
 417
 418
 419     $divlist = new divlist("groupstab");
 420     $divlist->SetHeader(array(
 421           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 422           array("string" => _("Groupname")." / "._("Department"), "attach" => "style=''"),
 423           array("string" => _("Properties"), "attach" => "style='width:136px;'"),
 424           array("string" => _("Actions"), "attach" => "style='width:60px;border-right:0px;text-align:right;'")
 425           ));
 426
 427     $divlist->SetSummary(_("This table displays all groups, in the selected tree."));
 428     $divlist->SetEntriesPerPage(0);
 429
 430     foreach($this->departments as $key=> $val){
 431
 432       if(!isset($this->config->departments[trim($key)])){
 433         $this->config->departments[trim($key)]="";
 434       }
 435
 436       $non_empty="";
 437       $keys= str_replace("/","\/",$key);
 438       foreach($this->config->departments as $keyd=>$vald ){
 439         if(preg_match("/".$keys."\/.*/",$keyd)){
 440           $non_empty="full";
 441         }
 442       }
 443
 444
 445       $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 446       $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 447       $field3 = array("string" => "&nbsp;", "attach" => "style='width:136px;'");
 448       $field4 = array("string" => "&nbsp;", "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 449
 450       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 451     }
 452
 453     foreach($this->grouplist as $key => $val){
 454
 455       if(isset($val['objectClass'])){
 456         if(in_array("posixGroup",           $val['objectClass']))   $posix = $posiximg;   else $posix   = $empty;
 457         if(in_array("gosaMailAccount",      $val['objectClass']))   $mail  = $mailimg;    else $mail    = $empty;
 458         if(in_array("sambaGroupMapping",    $val['objectClass']))   $samba = $sambaimg;   else $samba   = $empty;
 459         if(in_array("gosaApplicationGroup", $val['objectClass']))   $appl  = $applimg;    else $appl    = $empty;
 460         if(in_array("goFonPickupGroup",     $val['objectClass']))   $phone = $phoneimg;   else $phone   = $empty;
 461         if(in_array("gotoEnvironment",      $val['objectClass']))   $enviro= $envimg;     else $enviro  = $empty;
 462       }else{
 463         $posix=$mail=$samba=$appl=$phone=$empty;
 464       }
 465
 466       $title = "title='gid : ".$key." - dn : ".$val['dn']."'";
 467
 468       if(!isset($val['description'][0])){
 469         $desc = "";
 470       }else{
 471         $desc = " - [ ".$val['description'][0]." ]";
 472       }
 473       $field1 = array("string" => sprintf($userimg,$val['dn']), "attach" => "style='text-align:center;width:20px;'");
 474       $field2 = array("string" => sprintf($editlink,$key,($val['cn']['0'].$desc)), "attach" => "style='' ".$title);
 475       $field3 = array("string" => preg_replace("/%KEY%/", $key, $posix."&nbsp;".$enviro."&nbsp;".$mail."&nbsp;".$samba."&nbsp;".$appl."&nbsp;".$phone), "attach" => "style='width:136px;'");
 476       $field4 = array("string" => preg_replace("/%KEY%/", $key, $actions), "attach" => "style='width:60px;border-right:0px;text-align:right;'");
 477
 478       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 479     }
 480
 481     /* Show main page */
 482     $smarty->assign("grouplisthead", $listhead);
 483     $smarty->assign("grouplist", $divlist->DrawList());
 484     $smarty->assign("search_image", get_template_path('images/search.png'));
 485     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 486     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 487     $smarty->assign("infoimage", get_template_path('images/info.png'));
 488     $smarty->assign("launchimage", get_template_path('images/launch.png'));
 489     $smarty->assign("deplist", $this->config->idepartments);
 490     foreach( array("depselect", "guser", "regex", "primarygroups", "mailgroups","appgroups", "sambagroups", "functionalgroups", "subsearch") as $type){
 491       $smarty->assign("$type", $groupfilter[$type]);
 492     }
 493
 494     /* Extend if we are not using javascript */
 495     $smarty->assign("apply", apply_filter());
 496     $smarty->assign("alphabet", generate_alphabet());
 497     $smarty->assign("hint", print_sizelimit_warning());
 498     if (isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
 499       $smarty->assign("showprimary", "");
 500     } else {
 501       $smarty->assign("showprimary", "true");
 502     }
 503
 504     return($smarty->fetch(get_template_path('headpage.tpl', TRUE)));
 505   }
 506
 507   function reload($CreatePosixsList=false)
 508   {
 509     /* Get config */
 510     $groupfilter= get_global('groupfilter');
 511
 512     /* Set base for all searches */
 513     $base= $groupfilter['depselect'];
 514
 515     /* Regex filter? */
 516     if ($groupfilter['regex'] != ""){
 517       $regex= $groupfilter['regex'];
 518     } else {
 519       $regex= "*";
 520     }
 521
 522     /* User filter? */
 523     $filter= "(objectclass=posixGroup)";
 524     $error= "";
 525     $error2= "";
 526     $this->grouplist= array();
 527
 528     /* What are primary groups? */
 529     $primaries= array();
 530     $ldap= $this->config->get_ldap_link();
 531     if (!isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
 532       $ldap->cd($base);
 533       $ldap->search("(&(uid=$regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))", array("gidNumber", "cn"));
 534       show_ldap_error($ldap->get_error());
 535       while ($attrs= $ldap->fetch()){
 536         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 537       }
 538     }
 539
 540     /* Set filter depending on selection */
 541     $sfilter= "";
 542     if ($groupfilter['appgroups'] == "checked"){
 543       $filter.= "(objectClass=gosaApplicationGroup)";
 544     }
 545     if ($this->config->current['SAMBAVERSION'] == 3){
 546       if ($groupfilter['primarygroups'] != "checked"){
 547         $sfilter= "(objectClass=sambaGroupMapping)";
 548       } elseif ($groupfilter['sambagroups'] == "checked"){
 549         $filter.= "(objectClass=sambaGroupMapping)";
 550       }
 551     }
 552
 553     if ($groupfilter['mailgroups'] == "checked"){
 554       $filter.= "(objectClass=gosaMailAccount)";
 555     }
 556     $functional= array();
 557     $ldap->cd(get_groups_ou().$base);
 558     $ldap->set_size_limit($_SESSION['size_limit']);
 559     $ldap->search("(&(cn=$regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))", array("cn", "gidNumber", "description"));
 560     $error2= $ldap->error;
 561     while ($attrs= $ldap->fetch()){
 562       if (!isset($primaries[$attrs['gidNumber'][0]])){
 563         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 564       }
 565     }
 566
 567     /*
 568      * We also need to search for the departments
 569      * So we are able to navigate like in konquerer
 570      */
 571
 572       $res3 =  get_list2($this->ui->subtreeACL, "(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))",
 573           FALSE, $base, array("ou", "description"), TRUE);
 574       $this->departments= array();
 575       $tmp = array();
 576       foreach ($res3 as $value){
 577         $tmp[strtolower($value['dn']).$value['dn']]=$value;
 578       }
 579       ksort($tmp);
 580       foreach($tmp as $value){
 581         if(isset($value["description"][0])){
 582           $this->departments[$value['dn']]=convert_department_dn2($value['dn'])." - [".$value["description"][0]."]";
 583         }else{
 584           $this->departments[$value['dn']]= convert_department_dn2($value['dn']);//$value["description"][0];
 585         }
 586       }
 587     /*  Ende department generation
 588      */
 589
 590     /* Generate grouplist */
 591     if ($filter != ""){
 592       $filter= "(&(cn=$regex)(objectClass=posixGroup)(|$filter))";
 593       if ($groupfilter['guser'] != ""){
 594         $filter= "(&(|(memberUID=" . $groupfilter['guser'] . ")(cn=" . $groupfilter['guser'] . "))$filter)";
 595       }
 596     }
 597
 598     /* Depending on $CreatePosixsList we have to create different lists */
 599
 600     if ($groupfilter['subsearch'] == "checked"){
 601       $res= get_list($this->ui->subtreeACL, "$filter", FALSE, $base, array("cn", "description", "gidNumber"), TRUE);
 602     } else {
 603       $base= get_groups_ou().$base;
 604       $res= get_list($this->ui->subtreeACL, "$filter", FALSE, $base, array("cn", "description", "gidNumber"), TRUE);
 605     }
 606     if (preg_match("/size limit/i", $error) || preg_match("/size limit/i", $error2)){
 607       $_SESSION['limit_exceeded']= TRUE;
 608     }
 609
 610     foreach ($res as $value){
 611       if ($groupfilter['functionalgroups'] != "checked" && isset($functional[$value['gidNumber'][0]])){
 612         continue;
 613       }
 614       if ($groupfilter['primarygroups'] == "checked"){
 615         $this->grouplist[$value['gidNumber'][0]]= $value;
 616       } else {
 617         if (!isset($primaries[$value['gidNumber'][0]])){
 618           $this->grouplist[$value['gidNumber'][0]]= $value;
 619         }
 620       }
 621     }
 622
 623     $tmp=array();
 624
 625     /* Create result for group management listbox*/
 626     foreach($this->grouplist as $tkey => $val ){
 627       $tmp[strtolower($val['cn'][0]).$val['cn'][0]]=$val;
 628     }
 629     ksort($tmp);
 630     $this->grouplist=array();
 631     foreach($tmp as $val){
 632       $this->grouplist[]=$val;
 633     }
 634     reset ($this->grouplist);
 635   }
 636
 637   function remove_from_parent()
 638   {
 639     /* Optionally execute a command after we're done */
 640     $this->postremove();
 641   }
 642
 643
 644   /* Save data to object */
 645   function save_object()
 646   {
 647   }
 648
 649
 650   /* Check values */
 651   function check()
 652   {
 653   }
 654
 655
 656   /* Save to LDAP */
 657   function save()
 658   {
 659     /* Optionally execute a command after we're done */
 660     $this->postcreate();
 661   }
 662
 663   function adapt_from_template($dn)
 664   {
 665   }
 666
 667   function password_change_needed()
 668   {
 669   }
 670
 671   function show_header($button_text, $text, $disabled= FALSE)
 672   {
 673   }
 674
 675   function remove_lock()
 676   {
 677     if (isset($this->grouptab->dn)){
 678       del_lock ($this->grouptab->dn);
 679     }
 680   }
 681
 682 }
 683
 684 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 685 ?>