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   var $CopyPasteHandler ;
  36   var $enableCopyPaste = false;
  37
  38   function groupManagement ($config, $ui)
  39   {
  40     /* Save configuration for internal use */
  41     $this->config= $config;
  42     $this->ui= $ui;
  43
  44     if((isset($this->config->data['MAIN']['ENABLECOPYPASTE']))&&(preg_match("/true/i",$this->config->data['MAIN']['ENABLECOPYPASTE']))){
  45       $this->enableCopyPaste = true;
  46     }
  47     $this->CopyPasteHandler = new CopyPasteHandler($this->config);
  48
  49     /* Get global filter config */
  50     if (!is_global("groupfilter")){
  51       $base= get_base_from_people($ui->dn);
  52       $groupfilter= array("primarygroups" => "checked",
  53           "mailgroups" => "checked",
  54           "sambagroups" => "checked",
  55           "appgroups" => "checked",
  56           "functionalgroups" => "checked",
  57           "guser" => "*",
  58           "subsearch" => "",
  59           "regex" => "*");
  60       register_global("groupfilter", $groupfilter);
  61     }
  62     if(!isset($_SESSION['CurrentMainBase'])){
  63       $base = get_base_from_people($ui->dn);
  64       $_SESSION['CurrentMainBase'] = $base;
  65     }
  66   }
  67
  68   function execute()
  69   {
  70         /* Call parent execute */
  71         plugin::execute();
  72
  73     $_SESSION['LOCK_VARS_TO_USE'] = array("/^act$/","/^id$/","/^group_edit_/","/^group_del_/");
  74
  75     /* Save data */
  76     $groupfilter= get_global("groupfilter");
  77     $s_action   = "";
  78     $s_entry    = "";
  79
  80     if (!isset($this->grouptab)){
  81       foreach( array( "guser", "regex") as $type){
  82         if (isset($_POST[$type])){
  83           $groupfilter[$type]= $_POST[$type];
  84         }
  85       }
  86       if(isset($_POST['CurrentMainBase'])){
  87         $_SESSION['CurrentMainBase'] = $_POST['CurrentMainBase'];
  88       }
  89       if (isset($_POST['regex'])){
  90         foreach( array("primarygroups", "sambagroups", "mailgroups", "appgroups",
  91               "functionalgroups", "subsearch") as $type){
  92
  93           if (isset($_POST[$type])) {
  94             $groupfilter[$type]= "checked";
  95           } else {
  96             $groupfilter[$type]= "";
  97           }
  98         }
  99       }
 100       if (isset($_GET['search'])){
 101         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 102         if ($s == "**"){
 103           $s= "*";
 104         }
 105         $groupfilter['regex']= $s;
 106       }
 107       register_global("groupfilter", $groupfilter);
 108     }
 109
 110
 111     /* Test Posts */
 112     foreach($_POST as $key => $val){
 113       // Post for delete
 114       if(preg_match("/^group_del.*/",$key)){
 115         $s_action = "del";
 116         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
 117         // Post for edit
 118       }elseif(preg_match("/^group_edit_.*/",$key)){
 119         $s_action="edit";
 120         $s_entry  = preg_replace("/group_".$s_action."_/i","",$key);
 121         // Post for new
 122       }elseif(preg_match("/^dep_back.*/i",$key)){
 123         $s_action="back";
 124       }elseif(preg_match("/^group_new.*/",$key)){
 125         $s_action="new";
 126       }elseif(preg_match("/^dep_home.*/i",$key)){
 127         $s_action="home";
 128       }elseif(preg_match("/^group_tplnew.*/i",$key)){
 129         $s_action="new_tpl";
 130       }elseif(preg_match("/^group_chgpw.*/i",$key)){
 131         $s_action="change_pw";
 132         $s_entry  = preg_replace("/group_chgpw_/i","",$key);
 133       }elseif(preg_match("/^dep_root.*/i",$key)){
 134         $s_action="root";
 135       }elseif(preg_match("/_group_edit_/",$key)){
 136         $type = preg_replace("/_group_edit_.*$/","",$key);
 137         $s_action="edit";
 138         $s_entry  = preg_replace("/".$type."_group_edit_/i","",$key);
 139         $_POST['arg'] = $type;
 140       }elseif(preg_match("/^editPaste.*/i",$key)){
 141         $s_action="editPaste";
 142       }elseif(preg_match("/^copy_.*/",$key)){
 143         $s_action="copy";
 144         $s_entry  = preg_replace("/^copy_/i","",$key);
 145       }elseif(preg_match("/^cut_.*/",$key)){
 146         $s_action="cut";
 147         $s_entry  = preg_replace("/^cut_/i","",$key);
 148       }
 149     }
 150     $s_entry  = preg_replace("/_.$/","",$s_entry);
 151
 152     /* Start for New List Managment */
 153     if(isset($_GET['act'])&&($_GET['act']=="dep_open")){
 154       $s_action="open";
 155       $s_entry = base64_decode($_GET['dep_id']);
 156       $_SESSION['CurrentMainBase']= "".$this->config->departments[trim($s_entry)];
 157     }
 158
 159     // Edit if
 160     if((isset($_GET['act']))&&($_GET['act']=="edit_entry")){
 161       $s_action ="edit";
 162       $s_entry  = $_GET['id'];
 163     }
 164
 165     /* Department changed? */
 166     if(isset($_POST['CurrentMainBase']) && $_POST['CurrentMainBase']){
 167       $_SESSION['CurrentMainBase']= $_POST['CurrentMainBase'];
 168     }
 169
 170     /* Homebutton is posted */
 171     if($s_action=="home"){
 172       //FIXME: This will not work if we've no subdirs (like i.e. ou=people)? See
 173       //       class_userManagement.inc for a fix.
 174       $_SESSION['CurrentMainBase']= (preg_replace("/^[^,]+,/","",$this->ui->dn));
 175       $_SESSION['CurrentMainBase']= (preg_replace("/^[^,]+,/","",$_SESSION['CurrentMainBase']));
 176     }
 177
 178     if($s_action=="root"){
 179       $_SESSION['CurrentMainBase']=($this->config->current['BASE']);
 180     }
 181
 182     /* If Backbutton is Posted */
 183     if($s_action == "back"){
 184       $base_back= preg_replace("/^[^,]+,/","",$_SESSION['CurrentMainBase']);
 185       $base_back= convert_department_dn($base_back);
 186
 187       if(isset($this->config->departments[trim($base_back)])){
 188         $_SESSION['CurrentMainBase']= $this->config->departments[trim($base_back)];
 189       }else{
 190         $_SESSION['CurrentMainBase']= $this->config->departments["/"];
 191       }
 192     }
 193     register_global("groupfilter", $groupfilter);
 194
 195     $smarty= get_smarty();
 196
 197     /* Prepare formular */
 198     $this->reload();
 199
 200     /* Check for exeeded sizelimit */
 201     if (($message= check_sizelimit()) != ""){
 202       return($message);
 203     }
 204
 205     /* Only perform copy / paste if it is enabled
 206      */
 207     if($this->enableCopyPaste){
 208
 209       /* Paste copied/cutted object in here
 210        */
 211       if(($s_action == "editPaste") || ($this->CopyPasteHandler->stillOpen())){
 212         $this->CopyPasteHandler->save_object();
 213         $this->CopyPasteHandler->SetVar("base",$_SESSION['CurrentMainBase']);
 214         if($str = $this->CopyPasteHandler->execute()){
 215           return( $str);
 216         };
 217         /* Ensure that the new object is shown in the list now */
 218         $this->relaod();
 219       }
 220
 221
 222       /* Copy current object to CopyHandler
 223        */
 224       if($s_action == "copy"){
 225         $this->CopyPasteHandler->Clear();
 226
 227         $dn     = $this->grouplist[trim($s_entry)]['dn'];
 228         $acl    = get_permissions ($dn, $this->ui->subtreeACL);
 229
 230         $obj    = new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 231         $objNew = new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], "new");
 232         $obj->set_acl($acl);
 233         $objNew->set_acl($acl);
 234         $this->CopyPasteHandler->Copy($obj,$objNew);
 235       }
 236
 237
 238       /* Copy current object to CopyHandler
 239        */
 240       if($s_action == "cut"){
 241         $this->CopyPasteHandler->Clear();
 242         $dn = $this->grouplist[trim($s_entry)]['dn'];
 243         $acl= get_permissions ($dn, $this->ui->subtreeACL);
 244
 245         $obj= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $dn);
 246         $obj->set_acl($acl);
 247
 248         $this->CopyPasteHandler->Cut($obj);
 249       }
 250     }
 251
 252
 253     /* New group? */
 254     if ($s_action=="new"){
 255
 256       /* By default we set 'dn' to 'new', all relevant plugins will
 257          react on this. */
 258       $this->dn= "new";
 259
 260       /* Create new usertab object */
 261       $this->grouptab= new grouptabs($this->config,
 262           $this->config->data['TABS']['GROUPTABS'], $this->dn);
 263       /* Set up the users ACL's for this 'dn' */
 264       $acl= get_permissions ($_SESSION['CurrentMainBase'], $this->ui->subtreeACL);
 265       $this->grouptab->set_acl($acl);
 266     }
 267
 268     /* Cancel dialogs */
 269     if (isset($_POST['edit_cancel']) || isset($_POST['password_cancel'])){
 270       del_lock ($this->grouptab->dn);
 271       unset ($this->grouptab);
 272       $this->grouptab= NULL;
 273       unset($_SESSION['objectinfo']);
 274     }
 275
 276     /* Finish group edit is triggered by the tabulator dialog, so
 277        the user wants to save edited data. Check and save at this
 278        point. */
 279     if ((isset($_POST['edit_finish'])) && (isset($this->grouptab->config)) ){
 280
 281       /* Check tabs, will feed message array */
 282       $message= $this->grouptab->check();
 283
 284       /* Save, or display error message? */
 285       if (count($message) == 0){
 286
 287         /* Save user data to ldap */
 288         $this->grouptab->save();
 289         gosa_log ("Group object'".$this->dn."' has been saved");
 290
 291         /* Group has been saved successfully, remove lock from
 292            LDAP. */
 293         if ($this->dn != "new"){
 294           del_lock ($this->dn);
 295         }
 296
 297         /* There's no page reload so we have to read new users at
 298            this point. */
 299         $this->reload ();
 300         unset ($this->grouptab);
 301         $this->grouptab= NULL;
 302         unset ($_SESSION['objectinfo']);
 303
 304       } else {
 305         /* Ok. There seem to be errors regarding to the tab data,
 306            show message and continue as usual. */
 307         show_errors($message);
 308       }
 309     }
 310
 311     /* User wants to edit data? */
 312     if (($s_action=="edit") && (!isset($this->grouptab-> config))){
 313
 314       /* Get 'dn' from posted 'uid', must be unique */
 315       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 316
 317       /* Check locking, save current plugin in 'back_plugin', so
 318          the dialog knows where to return. */
 319
 320       $user = get_lock($this->dn);
 321
 322       if ($user != ""){
 323         return(gen_locked_message ($user, $this->dn));
 324       }
 325
 326       /* Lock the current entry, so everyone will get the
 327          above dialog */
 328       add_lock ($this->dn, $this->ui->dn);
 329
 330       /* Set up the users ACL's for this 'dn' */
 331       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 332
 333       /* Register grouptab to trigger edit dialog */
 334       $this->grouptab= new grouptabs($this->config,
 335           $this->config->data['TABS']['GROUPTABS'], $this->dn);
 336       $this->grouptab->set_acl($acl);
 337       $_SESSION['objectinfo']= $this->dn;
 338     }
 339
 340     /* Remove user was requested */
 341     if ($s_action=="del"){
 342       /* Get 'dn' from posted 'uid' */
 343       $this->dn= $this->grouplist[trim($s_entry)]['dn'];
 344
 345       /* Load permissions for selected 'dn' and check if
 346          we're allowed to remove this 'dn' */
 347       $acl= get_permissions ($this->dn, $this->ui->subtreeACL);
 348       $this->acl= get_module_permission($acl, "group", $this->dn);
 349       if (chkacl($this->acl, "delete") == ""){
 350
 351         /* Check locking, save current plugin in 'back_plugin', so
 352            the dialog knows where to return. */
 353         if (($user= get_lock($this->dn)) != ""){
 354           return(gen_locked_message ($user, $this->dn));
 355         }
 356
 357         /* Lock the current entry, so nobody will edit it during deletion */
 358         add_lock ($this->dn, $this->ui->dn);
 359         $smarty->assign("info", sprintf(_("You're about to delete the group '%s'."), @LDAP::fix($this->dn)));
 360         return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
 361       } else {
 362
 363         /* Obviously the user isn't allowed to delete. Show message and
 364            clean session. */
 365         print_red (_("You are not allowed to delete this group!"));
 366       }
 367     }
 368
 369     /* Confirmation for deletion has been passed. Group should be deleted. */
 370     if (isset($_POST['delete_group_confirm'])){
 371
 372       /* Some nice guy may send this as POST, so we've to check
 373          for the permissions again. */
 374       if (chkacl($this->acl, "delete") == ""){
 375
 376         /* Delete request is permitted, perform LDAP action */
 377         $this->grouptab= new grouptabs($this->config,
 378             $this->config->data['TABS']['GROUPTABS'], $this->dn);
 379         $this->grouptab->set_acl(array($this->acl));
 380         $this->grouptab->delete ();
 381         gosa_log ("Group object'".$this->dn."' has been removed");
 382         unset ($this->grouptab);
 383         $this->grouptab= NULL;
 384
 385         /* Group list has changed, reload it. */
 386         $this->reload ();
 387       } else {
 388
 389         /* Normally this shouldn't be reached, send some extra
 390            logs to notify the administrator */
 391         print_red (_("You are not allowed to delete this group!"));
 392         gosa_log ("Warning: '".$this->ui->uid."' tried to trick group deletion.");
 393       }
 394
 395       /* Remove lock file after successfull deletion */
 396       del_lock ($this->dn);
 397       unset($_SESSION['objectinfo']);
 398     }
 399
 400
 401     /* Delete group canceled? */
 402     if (isset($_POST['delete_cancel'])){
 403       del_lock ($this->dn);
 404       unset($_SESSION['objectinfo']);
 405     }
 406
 407     /* Show tab dialog if object is present */
 408     if (isset($this->grouptab->config)){
 409       $display= $this->grouptab->execute();
 410
 411       /* Don't show buttons if tab dialog requests this */
 412       if (!$this->grouptab->by_object[$this->grouptab->current]->dialog){
 413         $display.= "<p style=\"text-align:right\">\n";
 414         $display.= "<input type=submit name=\"edit_finish\" value=\""._("Save")."\">\n";
 415         $display.= "&nbsp;\n";
 416         $display.= "<input type=submit name=\"edit_cancel\" value=\""._("Cancel")."\">\n";
 417         $display.= "</p>";
 418       }
 419       return ($display);
 420     }
 421
 422     /* Prepare departments */
 423     $options= "";
 424     foreach ($this->config->idepartments as $key => $value){
 425             if ($_SESSION['CurrentMainBase'] == $key){
 426                     $options.= "<option selected value='$key'>$value</option>";
 427             } else {
 428                     $options.= "<option value='$key'>$value</option>";
 429             }
 430     }
 431
 432     /* Create paste icon
 433      */
 434     if($this->enableCopyPaste){
 435       $Copy_Paste = " <img class='center' src='images/list_seperator.png' align='middle' alt='' height='16' width='1'>&nbsp;";
 436       if($this->CopyPasteHandler->isCurrentObjectPastAble()){
 437         if($this->CopyPasteHandler->isCurrentCutted()){
 438           $img = "images/cutpaste.png";
 439         }else{
 440           $img = "images/copypaste.png";
 441         }
 442         $Copy_Paste .= "<input type='image' name='editPaste' class='center'
 443           src='".$img."' alt='"._("Paste")."' title='".$this->CopyPasteHandler->GetCurrentDn()."'>&nbsp;";
 444       }else{
 445         $Copy_Paste .= "<img class='center' src='images/cant_editpaste.png' alt='"._("Can't paste")."'>&nbsp;";
 446       }
 447     }else{
 448       $Copy_Paste ="";
 449     }
 450
 451     // Managment
 452     $listhead = "<div style='background:#F0F0F9;padding:5px;'>".
 453       " <input type='image' class='center' src='images/list_root.png' title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;".
 454       " <input type='image' class='center' src='images/list_back.png' title='"._("Go up one department")."' alt='"._("Up")."' name='dep_back'>&nbsp;".
 455       " <input type='image' class='center' src='images/list_home.png' title='"._("Go to users department")."' alt='"._("Home")."' name='dep_home'>&nbsp;".
 456       " <input class='center' type='image' src='images/list_reload.png' align='middle' title='"._("Reload list")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 457       " <img class='center' src='images/list_seperator.png' alt='' height='16' width='1'>&nbsp;".
 458       " <input type='image' class='center' src='images/list_new_group.png' title='"._("Create new group")."' alt='"._("New")."' name='group_new'>&nbsp;".
 459       $Copy_Paste.
 460       " <img class='center' src='images/list_seperator.png' alt='' height='16' width='1'>&nbsp;".
 461       _("Base")."&nbsp;<select name='CurrentMainBase' onChange='mainform.submit()' class='center'>$options</select>".
 462        " <input type='image' class='center' src='images/list_submit.png' title='"._("Submit department")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
 463       "</div>";
 464
 465
 466     if($this->enableCopyPaste){
 467       $actions = "<input class='center' type='image'
 468         src='images/editcut.png' alt='"._("cut")."' name='cut_%KEY%' title='"._("Cut this entry")."'>&nbsp;";
 469       $actions.= "<input class='center' type='image'
 470         src='images/editcopy.png' alt='"._("copy")."' name='copy_%KEY%' title='"._("Copy this entry")."'>&nbsp;";
 471       $actions.= "<input class='center' type='image'
 472         src='images/edit.png' alt='"._("edit")."' name='group_edit_%KEY%' title='"._("Edit this entry")."'>";
 473       $actions.= "<input class='center' type='image'
 474         src='images/edittrash.png' alt='"._("delete")."' name='group_del_%KEY%' title='"._("Delete this entry")."'>";
 475     }else{
 476       $actions = "<input class='center' type='image'
 477         src='images/edit.png' alt='"._("edit")."' name='group_edit_%KEY%' title='"._("Edit this entry")."'>";
 478       $actions.= "<input class='center' type='image'
 479         src='images/edittrash.png' alt='"._("delete")."' name='group_del_%KEY%' title='"._("Delete this entry")."'>";
 480     }
 481
 482
 483     // Defining Links
 484     $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=dep_open&amp;dep_id=%s'>%s</a>";
 485
 486     // image Buttons
 487     $editlink = "<a href='?plug=".$_GET['plug']."&amp;id=%s&amp;act=edit_entry'>%s</a>";
 488     $userimg  = "<img class='center' src='images/select_groups.png' alt='User'    title='%s'>";
 489
 490
 491     /* Extension images
 492         group
 493         environment
 494         appgroup
 495         mailgroup
 496         acl
 497         reference
 498
 499      */
 500     $posiximg = "<input type='image' class='center' src='images/select_groups.png'
 501                  name='group_group_edit_%KEY%'
 502                  alt='P'  title='"._("Posix")  ."'>";
 503     $mailimg  = "<input type='image' class='center' src='images/mailto.png'
 504                  name='mailgroup_group_edit_%KEY%'
 505                   alt='M'  title='"._("Mail")   ."'>";
 506     $sambaimg = "<input type='image'  class='center' src='images/select_winstation.png'
 507                  name='group_group_edit_%KEY%'
 508                   alt='S'  title='"._("Samba")  ."'>";
 509     $applimg  = "<input type='image'  class='center' src='images/select_application.png'
 510                  name='appgroup_group_edit_%KEY%'
 511                   alt='A'  title='"._("Application")."'>";
 512     $phoneimg = "<input type='image'  class='center' src='images/select_phone.png'
 513                  name='group_group_edit_%KEY%'
 514                   alt='Ph' title='"._("Phone")  ."'>";
 515     $envimg   = "<input type='image'  class='center' src='images/smallenv.png'
 516                  name='environment_group_edit_%KEY%'
 517                   alt='E' title='"._("Environment")  ."'>";
 518
 519     // Space
 520     $empty    = "<img class='center' src='images/empty.png' style='width:16px;height:16px;' alt=''>";
 521
 522
 523     $divlist = new divlist("groupstab");
 524     $divlist->SetHeader(array(
 525           array("string" => "&nbsp;", "attach" => "style='text-align:center;width:20px;'"),
 526           array("string" => _("Groupname")." / "._("Department"), "attach" => "style=''"),
 527           array("string" => _("Properties"), "attach" => "style='width:136px;'"),
 528           array("string" => _("Actions"), "attach" => "style='width:80px;border-right:0px;text-align:right;'")
 529           ));
 530
 531     $divlist->SetSummary(_("This table displays all groups, in the selected tree."));
 532     $divlist->SetEntriesPerPage(0);
 533
 534     foreach($this->departments as $key=> $val){
 535
 536       if(!isset($this->config->departments[trim($key)])){
 537         $this->config->departments[trim($key)]="";
 538       }
 539
 540       $non_empty="";
 541       $keys= str_replace("/","\/",$key);
 542       foreach($this->config->departments as $keyd=>$vald ){
 543         if(preg_match("/".$keys."\/.*/",$keyd)){
 544           $non_empty="full";
 545         }
 546       }
 547
 548
 549       $field1 = array("string" => "<img src='images/".$non_empty."folder.png' alt='department'>", "attach" => "style='text-align:center;width:20px;'");
 550       $field2 = array("string" => sprintf($linkopen,base64_encode($key),$val), "attach" => "style=''");
 551       $field3 = array("string" => "&nbsp;", "attach" => "style='width:136px;'");
 552       $field4 = array("string" => "&nbsp;", "attach" => "style='width:80px;border-right:0px;text-align:right;'");
 553
 554       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 555     }
 556
 557     foreach($this->grouplist as $key => $val){
 558
 559       if(isset($val['objectClass'])){
 560         if(in_array("posixGroup",           $val['objectClass']))   $posix = $posiximg;   else $posix   = $empty;
 561         if(in_array("gosaMailAccount",      $val['objectClass']))   $mail  = $mailimg;    else $mail    = $empty;
 562         if(in_array("sambaGroupMapping",    $val['objectClass']))   $samba = $sambaimg;   else $samba   = $empty;
 563         if(in_array("gosaApplicationGroup", $val['objectClass']))   $appl  = $applimg;    else $appl    = $empty;
 564         if(in_array("goFonPickupGroup",     $val['objectClass']))   $phone = $phoneimg;   else $phone   = $empty;
 565         if(in_array("gotoEnvironment",      $val['objectClass']))   $enviro= $envimg;     else $enviro  = $empty;
 566       }else{
 567         $posix=$mail=$samba=$appl=$phone=$empty;
 568       }
 569
 570       $title = "title='dn:&nbsp;".@LDAP::fix($val['dn'])."'";
 571
 572       if(!isset($val['description'][0])){
 573         $desc = "";
 574       }else{
 575         $desc = " - [ ".$val['description'][0]." ]";
 576       }
 577       $field1 = array("string" => sprintf($userimg,$val['dn']), "attach" => "style='text-align:center;width:20px;'");
 578       $field2 = array("string" => sprintf($editlink,$key,($val['cn']['0'].$desc)), "attach" => "style='' ".$title);
 579       $field3 = array("string" => preg_replace("/%KEY%/", $key, $posix."&nbsp;".$enviro."&nbsp;".$mail."&nbsp;".$samba."&nbsp;".$appl."&nbsp;".$phone), "attach" => "style='width:136px;'");
 580       $field4 = array("string" => preg_replace("/%KEY%/", $key, $actions), "attach" => "style='width:80px;border-right:0px;text-align:right;'");
 581
 582       $divlist->AddEntry(array($field1,$field2,$field3,$field4));
 583     }
 584
 585     /* Show main page */
 586     $smarty->assign("grouplisthead", $listhead);
 587     $smarty->assign("grouplist", $divlist->DrawList());
 588     $smarty->assign("search_image", get_template_path('images/search.png'));
 589     $smarty->assign("searchu_image", get_template_path('images/search_user.png'));
 590     $smarty->assign("tree_image", get_template_path('images/tree.png'));
 591     $smarty->assign("infoimage", get_template_path('images/info.png'));
 592     $smarty->assign("launchimage", get_template_path('images/launch.png'));
 593     $smarty->assign("deplist", $this->config->idepartments);
 594     foreach( array("guser", "regex", "primarygroups", "mailgroups","appgroups", "sambagroups", "functionalgroups", "subsearch") as $type){
 595       $smarty->assign("$type", $groupfilter[$type]);
 596     }
 597
 598     /* Extend if we are not using javascript */
 599     $smarty->assign("apply", apply_filter());
 600     $smarty->assign("alphabet", generate_alphabet());
 601     $smarty->assign("hint", print_sizelimit_warning());
 602     if (isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
 603       $smarty->assign("showprimary", "");
 604     } else {
 605       $smarty->assign("showprimary", "true");
 606     }
 607
 608     return($smarty->fetch(get_template_path('headpage.tpl', TRUE)));
 609   }
 610
 611   function reload($CreatePosixsList=false)
 612   {
 613     /* Get config */
 614     $groupfilter= get_global('groupfilter');
 615
 616     /* Set base for all searches */
 617     $base= $_SESSION['CurrentMainBase'];
 618
 619     /* Regex filter? */
 620     if ($groupfilter['regex'] != ""){
 621       $regex= $groupfilter['regex'];
 622     } else {
 623       $regex= "*";
 624     }
 625
 626     /* User filter? */
 627     $filter= "(objectclass=posixGroup)";
 628     $error= "";
 629     $error2= "";
 630     $this->grouplist= array();
 631
 632     /* What are primary groups? */
 633     $primaries= array();
 634     $ldap= $this->config->get_ldap_link();
 635     if (!isset($this->config->data['MAIN']['NOPRIMARYGROUP'])){
 636       $ldap->cd($base);
 637       $ldap->search("(&(uid=$regex)(!(uid=*$))(objectClass=posixAccount)(gidNumber=*))", array("gidNumber", "cn"));
 638       show_ldap_error($ldap->get_error());
 639       while ($attrs= $ldap->fetch()){
 640         $primaries[$attrs['gidNumber'][0]]= $attrs['cn'][0];
 641       }
 642     }
 643
 644     /* Set filter depending on selection */
 645     $sfilter= "";
 646     if ($groupfilter['appgroups'] == "checked"){
 647       $filter.= "(objectClass=gosaApplicationGroup)";
 648     }
 649     if ($this->config->current['SAMBAVERSION'] == 3){
 650       if ($groupfilter['primarygroups'] != "checked"){
 651         $sfilter= "(objectClass=sambaGroupMapping)";
 652       } elseif ($groupfilter['sambagroups'] == "checked"){
 653         $filter.= "(objectClass=sambaGroupMapping)";
 654       }
 655     }
 656
 657     if ($groupfilter['mailgroups'] == "checked"){
 658       $filter.= "(objectClass=gosaMailAccount)";
 659     }
 660     $functional= array();
 661     $ldap->cd(get_groups_ou().$base);
 662     $ldap->set_size_limit($_SESSION['size_limit']);
 663     $ldap->search("(&(cn=$regex)(objectClass=posixGroup)(!(|(objectClass=gosaMailAccount)(objectClass=gosaApplicationGroup)$sfilter)))", array("cn", "gidNumber", "description"));
 664     $error2= $ldap->error;
 665     while ($attrs= $ldap->fetch()){
 666       if (!isset($primaries[$attrs['gidNumber'][0]])){
 667         $functional[$attrs['gidNumber'][0]]= $attrs['gidNumber'][0];
 668       }
 669     }
 670
 671     /*
 672      * We also need to search for the departments
 673      * So we are able to navigate like in konquerer
 674      */
 675
 676     /* Get all departments within this subtree */
 677     $deps= get_list("(&(|(ou=$regex)(description=$regex))(objectClass=gosaDepartment))", $this->ui->subtreeACL,
 678         $base, array("ou", "description"), GL_SIZELIMIT | GL_CONVERT);
 679
 680     $this->departments = array();
 681     foreach($deps as $value){
 682       if(isset($value['description'][0])){
 683         $this->departments[$value['dn']]= get_sub_department($value['dn'])." - [".$value["description"][0]."]";
 684       }else{
 685         $this->departments[$value['dn']]= get_sub_department($value['dn']);
 686       }
 687     }
 688     natcasesort($this->departments);
 689     /*  Ende department generation
 690      */
 691
 692     /* Generate grouplist */
 693     if ($filter != ""){
 694       $filter= "(&(cn=$regex)(objectClass=posixGroup)(|$filter))";
 695       if ($groupfilter['guser'] != ""){
 696         $filter= "(&(|(memberUID=" . $groupfilter['guser'] . ")(cn=" . $groupfilter['guser'] . "))$filter)";
 697       }
 698     }
 699
 700     /* Depending on $CreatePosixsList we have to create different lists */
 701
 702     if ($groupfilter['subsearch'] == "checked"){
 703       $res= get_list($filter, $this->ui->subtreeACL, $base, array("cn", "description", "gidNumber"),
 704                      GL_SIZELIMIT);
 705     } else {
 706       $base= get_groups_ou().$base;
 707       $res= get_list($filter, $this->ui->subtreeACL, $base, array("cn", "description", "gidNumber"),
 708                      GL_SIZELIMIT);
 709     }
 710     if (preg_match("/size limit/i", $error) || preg_match("/size limit/i", $error2)){
 711       $_SESSION['limit_exceeded']= TRUE;
 712     }
 713
 714     foreach ($res as $value){
 715       if ($groupfilter['functionalgroups'] != "checked" && isset($functional[$value['gidNumber'][0]])){
 716         continue;
 717       }
 718       if ($groupfilter['primarygroups'] == "checked"){
 719         $this->grouplist[$value['gidNumber'][0]]= $value;
 720       } else {
 721         if (!isset($primaries[$value['gidNumber'][0]])){
 722           $this->grouplist[$value['gidNumber'][0]]= $value;
 723         }
 724       }
 725     }
 726
 727     $tmp=array();
 728
 729     /* Create result for group management listbox*/
 730     foreach($this->grouplist as $tkey => $val ){
 731       $tmp[strtolower($val['cn'][0]).$val['cn'][0]]=$val;
 732     }
 733     ksort($tmp);
 734     $this->grouplist=array();
 735     foreach($tmp as $val){
 736       $this->grouplist[]=$val;
 737     }
 738     reset ($this->grouplist);
 739   }
 740
 741   function remove_from_parent()
 742   {
 743     /* Optionally execute a command after we're done */
 744     $this->postremove();
 745   }
 746
 747
 748   /* Save data to object */
 749   function save_object()
 750   {
 751   }
 752
 753
 754   /* Check values */
 755   function check()
 756   {
 757   }
 758
 759
 760   /* Save to LDAP */
 761   function save()
 762   {
 763     /* Optionally execute a command after we're done */
 764     $this->postcreate();
 765   }
 766
 767   function adapt_from_template($dn)
 768   {
 769   }
 770
 771   function password_change_needed()
 772   {
 773   }
 774
 775   function show_header($button_text, $text, $disabled= FALSE)
 776   {
 777   }
 778
 779   function remove_lock()
 780   {
 781     if (isset($this->grouptab->dn)){
 782       del_lock ($this->grouptab->dn);
 783     }
 784   }
 785
 786 }
 787
 788 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 789 ?>