gosa-core/plugins/admin/groups/class_groupGeneric.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 group extends plugin
  24 {
  25   /* Group attributes */
  26   var $cn= "";
  27   var $description= "";
  28   var $gidNumber= "";
  29   var $memberUid= array();
  30   var $memberUid_used_by_some= array();
  31
  32   /* Helpers */
  33   var $base= "";
  34   var $force_gid= FALSE;
  35   var $fon_group= FALSE;
  36   var $smbgroup= FALSE;
  37   var $groupType= FALSE;
  38   var $sambaSID= "";
  39   var $sambaDomainName= "DEFAULT";
  40   var $SID= "";
  41   var $ridBase= 0;
  42   var $members= array();
  43   var $users= array();
  44   var $member= array();
  45   var $allusers= array();
  46   var $saved_gidNumber= "";
  47   var $oldgroupType= "";
  48   var $orig_dn= "";
  49   var $orig_cn= "";
  50   var $orig_base= "";
  51   var $has_mailAccount= FALSE;
  52   var $group_dialog= FALSE;
  53   var $nagios_group =FALSE;
  54   var $sambaGroupType;
  55   var $dialog;
  56   var $rfc2307bis= FALSE;
  57   var $OnlyShowFirstEntries =200;
  58   var $dnMapping= array();
  59   var $view_logged = FALSE;
  60   var $allowGroupsWithSameNameInOtherSubtrees = true;
  61
  62   /* Trustmodel/AccessTo
  63    */
  64   var $accessTo= array();
  65   var $trustModel= "";
  66   var $show_ws_dialog = FALSE;
  67
  68   /* attribute list for save action */
  69   var $attributes= array("cn", "description", "gidNumber","memberUid","sambaGroupType","sambaSID","accessTo","trustModel");
  70   var $objectclasses= array("top", "posixGroup");
  71
  72   var $CopyPasteVars  = array("force_gid","fon_group","smbgroup","groupType","sambaSID","sambaDomainName","SID","nagios_group","sambaGroupType");
  73
  74   var $multiple_support = TRUE;
  75
  76   function group (&$config, $dn= NULL)
  77   {
  78      /* Set rfc2307bis flag */
  79      if ($config->get_cfg_value("rfc2307bis") == "true"){
  80        $this->rfc2307bis= TRUE;
  81        $this->attributes[]= "member";
  82        $this->objectclasses[]= "groupOfNames";
  83      }
  84
  85     plugin::plugin ($config, $dn);
  86
  87     /* Load attributes depending on the samba version */
  88     $this->orig_dn= $dn;
  89     $this->orig_cn= $this->cn;
  90
  91     /* Get member list */
  92     if (isset($this->attrs['memberUid'][0])){
  93       $tmp= array();
  94       for ($i= 0; $i<$this->attrs['memberUid']['count']; $i++){
  95         $tmp[$this->attrs['memberUid'][$i]]= $this->attrs['memberUid'][$i];
  96       }
  97       $this->memberUid= $tmp;
  98       ksort ($this->memberUid);
  99     }
 100
 101     /* Save gidNumber for later use */
 102     if (isset($this->attrs['gidNumber'])){
 103       $this->saved_gidNumber= $this->attrs['gidNumber'][0];
 104     }
 105
 106     /* Is a samba group? */
 107     if (isset($this->attrs['objectClass'])){
 108       if (array_search ('sambaGroupMapping', $this->attrs['objectClass']) == FALSE ){
 109         $this->smbgroup= FALSE;
 110       } else {
 111         $this->smbgroup= TRUE;
 112         if (isset($this->attrs['sambaSID'])){
 113           $this->sambaSID= $this->attrs['sambaSID'][0];
 114         }
 115       }
 116       if (array_search ('goFonPickupGroup', $this->attrs['objectClass']) == FALSE ){
 117         $this->fon_group= FALSE;
 118       } else {
 119         $this->fon_group= TRUE;
 120       }
 121       if (array_search ('nagiosContactGroup', $this->attrs['objectClass']) == FALSE ){
 122         $this->nagios_group= FALSE;
 123       } else {
 124         $this->nagios_group= TRUE;
 125       }
 126     }
 127
 128     /* Set mail flag */
 129     if (isset($this->attrs['objectClass']) && in_array('gosaMailAccount', $this->attrs['objectClass'])){
 130       $this->has_mailAccount= TRUE;
 131     }
 132
 133     /* Get samba Domain in case of samba 3 */
 134     if ($this->sambaSID != ""){
 135       $this->SID= preg_replace ("/-[^-]+$/", "", $this->sambaSID);
 136       $ldap= $this->config->get_ldap_link();
 137       $ldap->cd($this->config->current['BASE']);
 138       $ldap->search ("(&(objectClass=sambaDomain)(sambaSID=$this->SID))",array("sambaAlgorithmicRidBase"));
 139       if ($ldap->count() != 0){
 140         $attrs= $ldap->fetch();
 141         if(isset($attrs['sambaAlgorithmicRidBase'])){
 142           $this->ridBase= $attrs['sambaAlgorithmicRidBase'][0];
 143         } else {
 144           $this->ridBase= $this->config->get_cfg_value("sambaRidBase");
 145         }
 146
 147         /* Get domain name for SID */
 148         $this->sambaDomainName= "DEFAULT";
 149         foreach ($this->config->data['SERVERS']['SAMBA'] as $key => $val){
 150           if ($val['SID'] == $this->SID){
 151             $this->sambaDomainName= $key;
 152             break;
 153           }
 154         }
 155       } else {
 156         if ($this->config->get_cfg_value("sambaRidBase") != ""){
 157           $this->sambaDomainName= "DEFAULT";
 158           $this->ridBase= $this->config->get_cfg_value("sambaRidBase");
 159           $this->SID= $this->config->get_cfg_value("sid");
 160         } else {
 161           msg_dialog::display(_("Configuration error"), _("Cannot find group SID in your configuration!"), ERROR_DIALOG);
 162         }
 163       }
 164
 165       /* Get group type */
 166       $this->groupType= (int)substr(strrchr($this->sambaSID, "-"), 1);
 167       if ($this->groupType < 500 || $this->groupType > 553){
 168         $this->groupType= 0;
 169       }
 170       $this->oldgroupType= $this->groupType;
 171     }
 172
 173     /* Get global filter config */
 174     if (!session::is_set("gufilter")){
 175       $ui= get_userinfo();
 176       $base= get_base_from_people($ui->dn);
 177       $gufilter= array( "dselect"       => $base,
 178           "regex"           => "*");
 179       session::set("gufilter", $gufilter);
 180     }
 181     $gufilter= session::get('gufilter');
 182     $gufilter['SubSearchGroup'] = false;
 183     session::set('gufilter',$gufilter);
 184
 185     if ($this->dn == "new"){
 186       if(session::is_set('CurrentMainBase')){
 187         $this->base = session::get('CurrentMainBase');
 188       }else{
 189         $ui= get_userinfo();
 190         $this->base= dn2base($ui->dn);
 191       }
 192     } else {
 193
 194       /* Get object base */
 195       $this->base =preg_replace ("/^[^,]+,".preg_quote(get_groups_ou(), '/')."/i","",$this->dn);
 196     }
 197     $this->orig_base = $this->base;
 198
 199     /* Is this account a trustAccount? */
 200     if (isset($this->attrs['trustModel'])){
 201       $this->trustModel= $this->attrs['trustModel'][0];
 202       $this->was_trust_account= TRUE;
 203     } else {
 204       $this->was_trust_account= FALSE;
 205       $this->trustModel= "";
 206     }
 207
 208     $this->accessTo = array();
 209     if (isset($this->attrs['accessTo'])){
 210       for ($i= 0; $i<$this->attrs['accessTo']['count']; $i++){
 211         $tmp= $this->attrs['accessTo'][$i];
 212         $this->accessTo[$tmp]= $tmp;
 213       }
 214     }
 215
 216     /* Get global filter config */
 217     if (!session::is_set("sysfilter")){
 218       $ui= get_userinfo();
 219       $base= get_base_from_people($ui->dn);
 220       $sysfilter= array( "depselect"       => $base,
 221           "regex"           => "*");
 222       session::set("sysfilter", $sysfilter);
 223     }
 224
 225     /* This is always an account */
 226     $this->is_account= TRUE;
 227     $this->reload(TRUE);
 228   }
 229
 230   function execute()
 231   {
 232     /* Call parent execute */
 233     plugin::execute();
 234
 235     /* Log view */
 236     if($this->is_account && !$this->view_logged){
 237       $this->view_logged = TRUE;
 238       new log("view","groups/".get_class($this),$this->dn);
 239     }
 240
 241     /* Do we represent a valid group? */
 242     if (!$this->is_account && $this->parent === NULL){
 243       $display= "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\">&nbsp;<b>".msgPool::noValidExtension()."</b>";
 244       return ($display);
 245     }
 246
 247     /* Delete user from group */
 248     if (isset($_POST['del_users']) && isset($_POST['members']) && preg_match("/w/",$this->getacl("memberUid"))){
 249       foreach ($_POST['members'] as $value){
 250         unset ($this->members["$value"]);
 251         $this->removeUser($value);
 252       }
 253       $this->reload();
 254     }
 255
 256     /* Add objects? */
 257     if (isset($_POST["edit_membership"]) && preg_match("/w/",$this->getacl("memberUid"))){
 258       $this->group_dialog= TRUE;
 259       $this->dialog= TRUE;
 260     }
 261
 262     /* Add objects finished? */
 263     if (isset($_POST["add_users_finish"]) || isset($_POST["add_users_cancel"])){
 264       $this->group_dialog= FALSE;
 265       $this->dialog= FALSE;
 266     }
 267
 268     /* Add user to group */
 269     if (isset($_POST['add_users_finish']) && isset($_POST['users'])){
 270       foreach ($_POST['users'] as $value){
 271         $this->members["$value"]= $this->allusers[$value];
 272         asort($this->members);
 273         $this->addUser($value);
 274       }
 275       $this->reload();
 276     }
 277
 278     /* Base select dialog */
 279     $once = true;
 280     foreach($_POST as $name => $value){
 281       if((preg_match("/^chooseBase/",$name) && $once) && $this->acl_is_writeable("base")){
 282
 283         $once = false;
 284         $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
 285         $this->dialog->setCurrentBase($this->base);
 286       }
 287     }
 288
 289     /* Dialog handling */
 290     if(is_object($this->dialog)){
 291       /* Must be called before save_object */
 292       $this->dialog->save_object();
 293
 294       if($this->dialog->isClosed()){
 295         $this->dialog = false;
 296       }elseif($this->dialog->isSelected()){
 297
 298         /* Check if selected base is valid */
 299         $tmp = $this->get_allowed_bases();
 300         if(isset($tmp[$this->dialog->isSelected()])){
 301           $this->base = $this->dialog->isSelected();
 302         }
 303         $this->dialog= false;
 304       }else{
 305         return($this->dialog->execute());
 306       }
 307     }
 308
 309
 310     /* Add user workstation? */
 311     if (isset($_POST["add_ws"])){
 312       $this->show_ws_dialog= TRUE;
 313       $this->dialog= TRUE;
 314     }
 315
 316     /* Add user workstation? */
 317     if (isset($_POST["add_ws_finish"]) && isset($_POST['wslist'])){
 318       foreach($_POST['wslist'] as $ws){
 319         $this->accessTo[$ws]= $ws;
 320       }
 321       ksort($this->accessTo);
 322       $this->is_modified= TRUE;
 323     }
 324
 325     /* Remove user workstations? */
 326     if (isset($_POST["delete_ws"]) && isset($_POST['workstation_list'])){
 327       foreach($_POST['workstation_list'] as $name){
 328         unset ($this->accessTo[$name]);
 329       }
 330       $this->is_modified= TRUE;
 331     }
 332
 333     /* Add user workstation finished? */
 334     if (isset($_POST["add_ws_finish"]) || isset($_POST["add_ws_cancel"])){
 335       $this->show_ws_dialog= FALSE;
 336       $this->dialog= FALSE;
 337     }
 338
 339     $smarty= get_smarty();
 340
 341     /* Show ws dialog */
 342     if ($this->show_ws_dialog){
 343
 344       /* Save data */
 345       $sysfilter= session::get("sysfilter");
 346       foreach( array("depselect", "regex") as $type){
 347         if (isset($_POST[$type])){
 348           $sysfilter[$type]= $_POST[$type];
 349         }
 350       }
 351       if (isset($_GET['search'])){
 352         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 353         if ($s == "**"){
 354           $s= "*";
 355         }
 356         $sysfilter['regex']= $s;
 357       }
 358       session::set("sysfilter", $sysfilter);
 359
 360       /* Get workstation list */
 361       $exclude= "";
 362       foreach($this->accessTo as $ws){
 363         $exclude.= "(cn=$ws)";
 364       }
 365       if ($exclude != ""){
 366         $exclude= "(!(|$exclude))";
 367       }
 368       $regex= $sysfilter['regex'];
 369
 370       /* Search for systems
 371        */
 372       $types = array();
 373       $types['server']      = array("OU" => get_ou("serverRDN"),     "OC" => "(objectClass=goServer)");
 374       $types['workstation'] = array("OU" => get_ou("workstationRDN"),"OC" => "(objectClass=gotoWorkstation)");
 375       $types['terminal']    = array("OU" => get_ou("terminalRDN"),   "OC" => "(objectClass=gotoTerminal)");
 376
 377       $res = array();
 378       foreach($types as $acl => $data){
 379         $filter= "(&".$data['OC']."$exclude(cn=$regex))";
 380         $res= array_merge($res,get_sub_list($filter,array($acl),$data['OU'],get_ou("systemRDN").$sysfilter['depselect'],
 381           array("cn"), GL_SUBSEARCH | GL_SIZELIMIT));
 382       }
 383       $wslist = array();
 384       foreach ($res as $attrs){
 385         $wslist[]= preg_replace('/\$/', '', $attrs['cn'][0]);
 386       }
 387
 388       asort($wslist);
 389       $smarty->assign("search_image", get_template_path('images/lists/search.png'));
 390       $smarty->assign("launchimage", get_template_path('images/lists/action.png'));
 391       $smarty->assign("tree_image", get_template_path('images/lists/search-subtree.png'));
 392       $smarty->assign("deplist", $this->config->idepartments);
 393       $smarty->assign("alphabet", generate_alphabet());
 394       foreach( array("depselect", "regex") as $type){
 395         $smarty->assign("$type", $sysfilter[$type]);
 396       }
 397       $smarty->assign("hint", print_sizelimit_warning());
 398       $smarty->assign("wslist", $wslist);
 399       $smarty->assign("apply", apply_filter());
 400       $display= $smarty->fetch (get_template_path('trust_machines.tpl', TRUE, dirname(__FILE__)));
 401       return ($display);
 402     }
 403
 404     if($this->config->search("nagiosaccount", "CLASS",array('menu'))){
 405       $smarty->assign("nagios",true);
 406     }else{
 407       $smarty->assign("nagios",false);
 408     }
 409
 410     if($this->config->search("phoneAccount", "CLASS",array('menu'))){
 411       $smarty->assign("pickupGroup",true);
 412     }else{
 413       $smarty->assign("pickupGroup",false);
 414     }
 415
 416     /* Manage object add dialog */
 417     if ($this->group_dialog){
 418
 419       /* Save data */
 420       $gufilter= session::get("gufilter");
 421       foreach( array("dselect", "regex") as $type){
 422         if (isset($_POST[$type])){
 423           $gufilter[$type]= $_POST[$type];
 424         }
 425       }
 426       if(isset($_POST['regex'])){
 427         if(isset($_POST['SubSearchGroup'])){
 428           $gufilter['SubSearchGroup'] = true;
 429         }else{
 430           $gufilter['SubSearchGroup'] = false;
 431         }
 432       }
 433
 434       if (isset($_GET['search'])){
 435         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 436         if ($s == "**"){
 437           $s= "*";
 438         }
 439         $gufilter['regex']= $s;
 440       }
 441       session::set("gufilter", $gufilter);
 442       $this->reload();
 443
 444       /* Show dialog */
 445       $smarty->assign("search_image", get_template_path('images/lists/search.png'));
 446       $smarty->assign("launchimage", get_template_path('images/lists/action.png'));
 447       $smarty->assign("tree_image", get_template_path('images/lists/search-subtree.png'));
 448       $ui = get_userinfo();
 449       $tmp = $ui->get_module_departments("users");
 450       $deps = array();
 451       foreach($this->config->idepartments as $dn => $name){
 452         if(in_array($dn,$tmp)){
 453           $deps[$dn] = $name;
 454         }
 455       }
 456
 457       $smarty->assign("deplist", $deps);
 458       $smarty->assign("alphabet", generate_alphabet());
 459       foreach( array("dselect", "regex","SubSearchGroup") as $type){
 460         $smarty->assign("$type", $gufilter[$type]);
 461       }
 462       $smarty->assign("hint", print_sizelimit_warning());
 463       $smarty->assign("users", $this->displayUsers);
 464       $smarty->assign("apply", apply_filter());
 465       $display= $smarty->fetch (get_template_path('group_objects.tpl', TRUE, dirname(__FILE__)));
 466       return ($display);
 467     }
 468
 469     $smarty->assign("bases", $this->get_allowed_bases());
 470     $smarty->assign("base_select", $this->base);
 471
 472     $domains= array();
 473     foreach($this->config->data['SERVERS']['SAMBA'] as $name => $content){
 474       $domains[$name]= $name;
 475     }
 476     $smarty->assign("sambaDomains", $domains);
 477     $smarty->assign("sambaDomainName", $this->sambaDomainName);
 478     $groupTypes= array(0 => _("Samba group"), 512 => _("Domain admins"), 513 => _("Domain users"),
 479         514 => _("Domain guests"));
 480
 481     /* Don't loose special groups! If not key'ed above, add it to
 482        the combo box... */
 483     if ($this->groupType >= 500 && $this->groupType <= 553 && !isset($groupTypes[$this->groupType])){
 484       $groupTypes[$this->groupType]= sprintf(_("Special group (%d)"), $this->groupType);
 485     }
 486
 487     $smarty->assign("groupTypes", $groupTypes);
 488     $smarty->assign("groupType", $this->groupType);
 489
 490
 491     /* Members and users */
 492     $smarty->assign("members", $this->members);
 493
 494     /* Work on trust modes */
 495     $smarty->assign("trusthide", " disabled ");
 496     $smarty->assign("trustmodeACL",  $this->getacl("trustModel"));
 497     if ($this->trustModel == "fullaccess"){
 498       $trustmode= 1;
 499       // pervent double disable tag in html code, this will disturb our clean w3c html
 500       $smarty->assign("trustmode",  $this->getacl("trustModel"));
 501
 502     } elseif ($this->trustModel == "byhost"){
 503       $trustmode= 2;
 504       $smarty->assign("trusthide", "");
 505     } else {
 506       // pervent double disable tag in html code, this will disturb our clean w3c html
 507       $smarty->assign("trustmode",  $this->getacl("trustModel"));
 508       $trustmode= 0;
 509     }
 510     $smarty->assign("trustmode", $trustmode);
 511     $smarty->assign("trustmodes", array( 0 => _("disabled"), 1 => _("full access"),
 512           2 => _("allow access to these hosts")));
 513
 514     if((count($this->accessTo))==0){
 515       $smarty->assign("emptyArrAccess",true);
 516     } else{
 517       $smarty->assign("emptyArrAccess",false);
 518
 519     }
 520
 521     $smarty->assign("workstations", $this->accessTo);
 522
 523
 524
 525     /* Checkboxes */
 526     foreach (array("force_gid", "smbgroup") as $val){
 527       if ($this->$val == "1"){
 528         $smarty->assign("$val", "checked");
 529       } else {
 530         $smarty->assign("$val", "");
 531       }
 532     }
 533     if ($this->force_gid != "1"){
 534       $smarty->assign("forceMode", "disabled");
 535     }else{
 536       $smarty->assign("forceMode", "");
 537     }
 538     if ($this->fon_group){
 539       $smarty->assign("fon_group", "checked");
 540     } else {
 541       $smarty->assign("fon_group", "");
 542     }
 543
 544     if ($this->nagios_group){
 545       $smarty->assign("nagios_group", "checked");
 546     } else {
 547       $smarty->assign("nagios_group", "");
 548     }
 549
 550     /* Fields */
 551     foreach (array("cn", "description", "gidNumber") as $val){
 552       $smarty->assign("$val", $this->$val);
 553     }
 554
 555     $tmp = $this->plInfo();
 556     foreach($tmp['plProvidedAcls'] as $name => $translation){
 557       $smarty->assign($name."ACL",$this->getacl($name));
 558     }
 559
 560     if($this->acl_is_writeable("base")){
 561       $smarty->assign("baseSelect",true);
 562     }else{
 563       $smarty->assign("baseSelect",false);
 564     }
 565
 566     /* Show main page */
 567     $smarty->assign("alphabet", generate_alphabet(10));
 568     $smarty->assign("search_image", get_template_path('images/lists/search.png'));
 569     $smarty->assign("launchimage", get_template_path('images/lists/action.png'));
 570     $smarty->assign("tree_image", get_template_path('images/lists/search-subtree.png'));
 571     $smarty->assign("deplist", $this->config->idepartments);
 572
 573     /* Multiple edit handling */
 574     $smarty->assign("multiple_support",$this->multiple_support_active);
 575
 576     $smarty->assign("memberUid_All",$this->memberUid);
 577     $smarty->assign("memberUid_Some",$this->memberUid_used_by_some);
 578
 579     foreach($this->attributes as $val){
 580       if(in_array($val,$this->multi_boxes)){
 581         $smarty->assign("use_".$val,TRUE);
 582       }else{
 583         $smarty->assign("use_".$val,FALSE);
 584       }
 585     }
 586     foreach(array("base","smbgroup","groupType","sambaDomainName","fon_group","nagios_group","trustmode") as $val){
 587       if(in_array($val,$this->multi_boxes)){
 588         $smarty->assign("use_".$val,TRUE);
 589       }else{
 590         $smarty->assign("use_".$val,FALSE);
 591       }
 592     }
 593
 594     return($smarty->fetch (get_template_path('generic.tpl', TRUE)));
 595   }
 596
 597   function addUser($uid)
 598   {
 599     /* In mutliple edit we have to handle two arrays.
 600      *  memberUid               : Containing users used in all groups
 601      *  memberUid_used_by_some  : Those which are not used in all groups
 602      * So we have to remove the given $uid from the ..used_by_some array first.
 603      */
 604     if($this->multiple_support_active){
 605       if(isset($this->memberUid_used_by_some[$uid])){
 606         unset($this->memberUid_used_by_some[$uid]);
 607       }
 608     }
 609
 610     /* Ensure that the requested object is known to the group class
 611      */
 612     if(!isset($this->dnMapping[$uid])){
 613       $ldap = $this->config->get_ldap_link();
 614       $ldap->cd($this->config->current['BASE']);
 615       $ldap->search("(&(objectClass=gosaAccount)(uid=".$uid."))",array("dn", "uid","sn","givenName"));
 616       if($ldap->count() == 0 ){
 617         msg_dialog::display(_("Error"),
 618             sprintf(_("Adding UID '%s' to group '%s' failed: cannot find user object!"),
 619               $uid,$this->cn),
 620             ERROR_DIALOG);
 621         return;
 622       }elseif($ldap->count() >= 2){
 623         msg_dialog::display(_("Error"),
 624             sprintf(_("Add UID '%s' to group '%s' failed: UID is used more than once!"),
 625               $uid,$this->cn),
 626             ERROR_DIALOG);
 627         return;
 628       }else{
 629         while($attrs = $ldap->fetch()){
 630           $this->dnMapping[$attrs['uid'][0]] = $attrs['dn'];
 631           $this->members[$attrs['uid'][0]] = $this->createResultName($attrs);
 632           $this->allusers[$attrs['uid'][0]]= $this->createResultName($attrs);
 633         }
 634       }
 635     }
 636
 637     $this->memberUid[$uid]= $uid;
 638   }
 639
 640
 641   function removeUser($uid)
 642   {
 643     $temp= array();
 644     if(isset($this->memberUid[$uid])){
 645       unset($this->memberUid[$uid]);
 646     }
 647
 648     /* We have two array contianing group members in multiple edit.
 649      *  this->memberUid             : Groups used by all currently edited groups
 650      *  this->memberUid_used_by_some: Used by some
 651      * So we have to remove the specified uid from both arrays.
 652      */
 653     if($this->multiple_support_active){
 654       if(isset($this->memberUid_used_by_some[$uid])){
 655         unset($this->memberUid_used_by_some[$uid]);
 656       }
 657     }
 658   }
 659
 660   /* Reload data */
 661   function reload($silent = FALSE)
 662   {
 663     /* Fix regex string */
 664     $gufilter = session::get("gufilter");
 665     $regex    = normalizeLdap($gufilter['regex']);
 666     $MaxUser  = $this->OnlyShowFirstEntries;
 667
 668     /* Prepare ldap link */
 669     $ldap= $this->config->get_ldap_link();
 670     $ldap->cd($gufilter['dselect']);
 671
 672
 673     /* Resolve still unresolved memberuids to fill the list with sn/giveName attributes
 674         (Store gathered sn/givenName informations in $this->allusers too,
 675          to be prepared when adding/deleting users)
 676      */
 677     $filter = "";
 678     if ($this->config->get_cfg_value("ldapFilterNestingLimit") == "" ||
 679         count($this->memberUid) < $this->config->get_cfg_value("ldapFilterNestingLimit")){
 680       foreach ($this->memberUid as $value){
 681         if(!isset($this->members[$value])){
 682           $filter .= "(uid=".normalizeLdap($value).")";
 683         }
 684       }
 685     }
 686
 687     if(!empty($filter)){
 688       $ldap->cd($this->config->current['BASE']);
 689       $ldap->search("(&(objectClass=gosaAccount)(|".$filter."))",array("dn", "uid","sn","givenName"));
 690       while($attrs = $ldap->fetch()){
 691         $this->dnMapping[$attrs['uid'][0]] = $attrs['dn'];
 692         $this->members[$attrs['uid'][0]] = $this->createResultName($attrs);
 693         $this->allusers[$attrs['uid'][0]]= $this->createResultName($attrs);
 694       }
 695     }
 696
 697     /* check if all uids are resolved */
 698     if ($this->config->get_cfg_value("ldapFilterNestingLimit") == "" ||
 699         count($this->memberUid) < $this->config->get_cfg_value("ldapFilterNestingLimit")){
 700       foreach ($this->memberUid as $value){
 701         if(!isset($this->members[$value])){
 702           $this->members[$value] =  _("! unknown UID")." [".$value."]";
 703         }
 704       }
 705     }else{
 706       foreach ($this->memberUid as $value){
 707         $this->members[$value] = $value;
 708       }
 709     }
 710
 711     /* Create display list of users matching regex & filter
 712      */
 713     $this->displayUsers = array();
 714     $filter = "(&(objectClass=gosaAccount)(!(objectClass=gosaUserTemplate))(!(uid=*$))(|(uid=".$regex.")(sn=".$regex.")(givenName=".$regex.")))";
 715
 716     /* Search in current tree or within subtrees depending on the checkbox from filter section */
 717     if($gufilter['SubSearchGroup']){
 718       $flag = GL_SIZELIMIT | GL_SUBSEARCH;
 719       $base = $gufilter['dselect'];
 720     }else{
 721       $flag = GL_SIZELIMIT ;
 722       $base = get_people_ou().$gufilter['dselect'];
 723     }
 724     $i = 0;
 725
 726
 727     $res = get_list($filter,"users",$base,array("dn", "uid", "sn", "givenName"),$flag);
 728
 729     /* Fetch all users and skip already used users */
 730     foreach($res as $attrs){
 731       if(in_array($attrs['uid'][0], $this->memberUid)) {
 732         continue;
 733       }
 734       $i ++;
 735       if($i > $MaxUser) {
 736         break;
 737       }
 738       $this->dnMapping[$attrs['uid'][0]]= $attrs["dn"];
 739       $this->allusers[$attrs['uid'][0]]     = $this->createResultName($attrs);
 740       $this->displayUsers[$attrs['uid'][0]] = $this->createResultName($attrs);
 741     }
 742
 743     /* If more than max users are found, display a message to warn the user */
 744     if($i == $MaxUser && !$silent){
 745       msg_dialog::display(_("Configuration error"), sprintf(_("Search returned too many results. Not displaying more than %s entries!"), $MaxUser), ERROR_DIALOG);
 746     }
 747
 748     /* Sort lists */
 749     natcasesort($this->members);
 750     reset($this->members);
 751     natcasesort ($this->displayUsers);
 752     reset ($this->displayUsers);
 753   }
 754
 755
 756   /* Create display name, this was used so often that it is excluded into a seperate function */
 757   function createResultName($attrs)
 758   {
 759     if (isset($attrs["givenName"][0]) && isset($attrs["sn"][0])){
 760       $ret =  $attrs["sn"][0].", ".$attrs["givenName"][0]." [".$attrs["uid"][0]."]";
 761     } else {
 762       $ret= $attrs['uid'][0];
 763     }
 764     return($ret);
 765   }
 766
 767
 768   function remove_from_parent()
 769   {
 770     plugin::remove_from_parent();
 771
 772     $ldap= $this->config->get_ldap_link();
 773     $ldap->rmdir($this->dn);
 774     if (!$ldap->success()){
 775       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 776     }
 777
 778     new log("remove","groups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 779
 780     /* Delete references to object groups */
 781     $ldap->cd ($this->config->current['BASE']);
 782     $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 783     while ($ldap->fetch()){
 784       $og= new ogroup($this->config, $ldap->getDN());
 785       unset($og->member[$this->dn]);
 786       $og->save ();
 787     }
 788
 789     /* Remove ACL dependencies too,
 790      */
 791     $ldap = $this->config->get_ldap_link();
 792     $ldap->cd($this->config->current['BASE']);
 793     $ldap->search("(&(objectClass=gosaAcl)(gosaAclEntry=*".base64_encode($this->dn)."*))",array("gosaAclEntry","dn"));
 794     while($attrs = $ldap->fetch()){
 795       $acl = new acl($this->config,$this->parent,$attrs['dn']);
 796       foreach($acl->gosaAclEntry as $id => $entry){
 797         foreach($entry['members'] as $m_id => $member){
 798           if($m_id == "G:".$this->dn || $m_id == "U:".$this->dn){
 799             unset($acl->gosaAclEntry[$id]['members'][$m_id]);
 800             gosa_log("modify","groups/acl",$attrs['dn'],array(),sprintf("Removed acl for %s on object %s.",$this->dn,$attrs['dn']));
 801           }
 802         }
 803       }
 804       $acl->save();
 805     }
 806
 807     /* Remove ACL dependencies, too */
 808     acl::remove_acl_for($this->dn);
 809
 810     /* Send signal to the world that we've done */
 811     $this->handle_post_events("remove");
 812   }
 813
 814
 815   /* Save data to object */
 816   function save_object()
 817   {
 818     /* Save additional values for possible next step */
 819     if (isset($_POST['groupedit'])){
 820
 821       /* Create a base backup and reset the
 822           base directly after calling plugin::save_object();
 823          Base will be set seperatly a few lines below */
 824       $base_tmp = $this->base;
 825       plugin::save_object();
 826       $this->base = $base_tmp;
 827
 828       $this->force_gid= 0;
 829
 830       /* Only reset sambagroup flag if we are able to write this flag */
 831       if($this->acl_is_writeable("sambaGroupType")){
 832         $this->smbgroup = 0;
 833       }
 834
 835       /* Get base selection */
 836       if(isset($_POST['base'])){
 837         $tmp = $this->get_allowed_bases();
 838         if(isset($tmp[$_POST['base']])){
 839           $this->base = $_POST['base'];
 840         }
 841       }
 842
 843       foreach (array(
 844             "force_gid"  => "gidNumber",
 845             "smbgroup"   => "sambaGroupType") as $val => $aclname) {
 846         if ($this->acl_is_writeable($aclname)  && isset($_POST["$val"])){
 847           $this->$val= $_POST["$val"];
 848         }
 849       }
 850
 851       /* Save sambaDomain attribute */
 852       if ($this->acl_is_writeable("sambaDomainName") && isset ($_POST['sambaDomainName'])){
 853         $this->sambaDomainName= $_POST['sambaDomainName'];
 854         $this->groupType= $_POST['groupType'];
 855       }
 856
 857       /* Save fon attribute */
 858       if ($this->acl_is_writeable("fonGroup")){
 859         if (isset ($_POST['fon_group'])){
 860           $this->fon_group= TRUE;
 861         } else {
 862           $this->fon_group= FALSE;
 863         }
 864       }
 865       if ($this->acl_is_writeable("nagiosGroup")){
 866         if (isset ($_POST['nagios_group'])){
 867           $this->nagios_group= TRUE;
 868         } else {
 869           $this->nagios_group= FALSE;
 870         }
 871       }
 872     }
 873
 874     /* Trust mode - special handling */
 875     if($this->acl_is_writeable("trustModel")){
 876       if (isset($_POST['trustmode'])){
 877         $saved= $this->trustModel;
 878         if ($_POST['trustmode'] == "1"){
 879           $this->trustModel= "fullaccess";
 880         } elseif ($_POST['trustmode'] == "2"){
 881           $this->trustModel= "byhost";
 882         } else {
 883           $this->trustModel= "";
 884         }
 885         if ($this->trustModel != $saved){
 886           $this->is_modified= TRUE;
 887         }
 888       }
 889     }
 890
 891   }
 892
 893
 894   /* Save to LDAP */
 895   function save()
 896   {
 897
 898     /* ID handling */
 899     if ($this->force_gid == 0){
 900       if ($this->saved_gidNumber != ""){
 901         $this->gidNumber= $this->saved_gidNumber;
 902       } else {
 903         /* Calculate new, lock uids */
 904         $wait= 10;
 905         while (get_lock("gidnumber") != ""){
 906           sleep (1);
 907
 908           /* timed out? */
 909           if ($wait-- == 0){
 910             break;
 911           }
 912         }
 913         add_lock ("gidnumber", "gosa");
 914         $this->gidNumber= get_next_id("gidNumber", $this->dn);
 915       }
 916     }
 917
 918     plugin::save();
 919
 920  /* Trust accounts */
 921     $objectclasses= array();
 922     foreach ($this->attrs['objectClass'] as $key => $class){
 923       if (preg_match('/trustAccount/i', $class)){
 924         continue;
 925       }
 926       $objectclasses[]= $this->attrs['objectClass'][$key];
 927     }
 928     $this->attrs['objectClass']= $objectclasses;
 929     if ($this->trustModel != ""){
 930       $this->attrs['objectClass'][]= "trustAccount";
 931       $this->attrs['trustModel']= $this->trustModel;
 932       $this->attrs['accessTo']= array();
 933       if ($this->trustModel == "byhost"){
 934         foreach ($this->accessTo as $host){
 935           $this->attrs['accessTo'][]= $host;
 936         }
 937       }
 938     } else {
 939       if ($this->was_trust_account){
 940         $this->attrs['accessTo']= array();
 941         $this->attrs['trustModel']= array();
 942       }
 943     }
 944
 945
 946
 947     /* Remove objectClass for samba/phone support */
 948     $tmp= array();
 949     for ($i= 0; $i<count($this->attrs["objectClass"]); $i++){
 950       if ($this->attrs['objectClass'][$i] != 'sambaGroupMapping' &&
 951           $this->attrs['objectClass'][$i] != 'sambaIdmapEntry' &&
 952           $this->attrs['objectClass'][$i] != 'goFonPickupGroup' &&
 953          $this->attrs['objectClass'][$i] != 'nagiosContactGroup'){
 954         $tmp[]= $this->attrs['objectClass'][$i];
 955       }
 956     }
 957     $this->attrs['objectClass']= $tmp;
 958     $ldap= $this->config->get_ldap_link();
 959
 960     /* Add samba group functionality */
 961     if ($this->smbgroup){
 962
 963       /* Fixed undefined index ...
 964        */
 965       $this->SID = $this->ridBase = "";
 966       if(isset($this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'])){
 967         $this->SID    = $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['SID'];
 968       }else{
 969         msg_dialog::display(_("Error"), sprintf(_("Cannot find any SID for '%s'!"), $this->sambaDomainName), ERROR_DIALOG);
 970       }
 971       if(isset($this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE'])){
 972         $this->ridBase= $this->config->data['SERVERS']['SAMBA'][$this->sambaDomainName]['RIDBASE'];
 973       }else{
 974         msg_dialog::display(_("Error"), sprintf(_("Cannot find any RIDBASE for '%s'!"), $this->sambaDomainName), ERROR_DIALOG);
 975       }
 976
 977       $this->attrs['objectClass'][]= 'sambaGroupMapping';
 978       $this->attrs['sambaGroupType']= "2";
 979
 980       /* Check if we need to create a special entry */
 981       if ($this->groupType == 0){
 982
 983         if ($this->sambaSID == "" || $this->oldgroupType != $this->groupType){
 984           $gidNumber= $this->gidNumber;
 985           while(TRUE){
 986             $sid= $this->SID."-".($gidNumber*2 + $this->ridBase+1);
 987             $ldap->cd($this->config->current['BASE']);
 988             $ldap->search("(sambaSID=$sid)",array("sambaSID"));
 989             if ($ldap->count() == 0){
 990               break;
 991             }
 992             $gidNumber++;
 993           }
 994           $this->attrs['sambaSID']= $sid;
 995           $this->sambaSID= $sid;
 996         }
 997
 998       } else {
 999         $this->attrs['sambaSID']=$this->SID."-".$this->groupType;
1000       }
1001
1002       /* User wants me to fake the idMappings? This is useful for
1003          making winbind resolve the group names in a reasonable amount
1004          of time in combination with larger databases. */
1005       if ($this->config->get_cfg_value("sambaidmapping") == "true"){
1006         $this->attrs['objectClass'][]= "sambaIdmapEntry";
1007       }
1008
1009     }
1010
1011     /* Add phone functionality */
1012     if ($this->fon_group){
1013       $this->attrs['objectClass'][]= "goFonPickupGroup";
1014     }
1015
1016     /* Add nagios functionality */
1017     if ($this->nagios_group){
1018       $this->attrs['objectClass'][]= "nagiosContactGroup";
1019     }
1020
1021     /* Take members array */
1022     if (count ($this->memberUid)){
1023       $this->attrs['memberUid']= array_values(array_unique($this->memberUid));
1024     }
1025
1026     /* New accounts need proper 'dn', propagate it to remaining objects */
1027     if ($this->dn == 'new'){
1028       $this->dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
1029     }
1030
1031     /* Add member dn's for RFC2307bis Support */
1032     if ($this->rfc2307bis){
1033       $this->attrs['member'] = array();
1034       if (count($this->memberUid)){
1035         foreach($this->attrs['memberUid'] as $uid) {
1036
1037           if(isset($this->dnMapping[$uid])){
1038             $this->attrs['member'][]= $this->dnMapping[$uid];
1039           }
1040         }
1041       } else {
1042         $this->attrs['member'][]= $this->dn;
1043       }
1044     }
1045
1046     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
1047        new entries. So do a check first... */
1048     $ldap->cat ($this->dn, array('dn'));
1049     if ($ldap->fetch()){
1050       /* Modify needs array() to remove values :-( */
1051       if (!count ($this->memberUid)){
1052         $this->attrs['memberUid']= array();
1053       }
1054       if (!$this->smbgroup){
1055         $this->attrs['sambaGroupType']= array();
1056         $this->attrs['sambaSID']= array();
1057       }
1058
1059       $mode= "modify";
1060     } else {
1061       $mode= "add";
1062       $ldap->cd($this->config->current['BASE']);
1063       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1064     }
1065
1066
1067     /* Check generated gidNumber, it may be used by another group.
1068      */
1069     if($this->gidNumber != ""){
1070       $ldap->cd($this->config->current['BASE']);
1071       $ldap->search("(&(!(cn=".$this->orig_cn."))(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))",array("cn"));
1072       if($ldap->count()){
1073         $cns = "";
1074         while($attrs = $ldap->fetch()){
1075           $cns .= $attrs['cn'][0].", ";
1076         }
1077         $cns = rtrim($cns,", ");
1078         msg_dialog::display(_("Warning"),sprintf(_("The gidNumber '%s' is already in use by %s!"),$this->gidNumber,$cns) , WARNING_DIALOG );
1079       }
1080     }
1081
1082     /* Write back to ldap */
1083     $ldap->cd($this->dn);
1084     $this->cleanup();
1085     $ldap->$mode($this->attrs);
1086
1087     /* Remove ACL dependencies too,
1088      */
1089     if($this->dn != $this->orig_dn && $this->orig_dn != "new"){
1090       $tmp = new acl($this->config,$this->parent,$this->dn);
1091       $tmp->update_acl_membership($this->orig_dn,$this->dn);
1092     }
1093
1094     if($this->initially_was_account){
1095       new log("modify","groups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1096     }else{
1097       new log("create","groups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1098     }
1099
1100     $ret= 0;
1101     if (!$ldap->success()){
1102       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
1103       $ret= 1;
1104     }
1105
1106     /* Remove uid lock */
1107     del_lock ("gidnumber");
1108
1109     /* Post that we've done*/
1110     $this->handle_post_events($mode);
1111
1112     return ($ret);
1113   }
1114
1115   function check()
1116   {
1117     /* Call common method to give check the hook */
1118     $message= plugin::check();
1119
1120     /* Permissions for that base? */
1121     if ($this->base != ""){
1122       $new_dn= 'cn='.$this->cn.','.get_groups_ou().$this->base;
1123     } else {
1124       $new_dn= $this->dn;
1125     }
1126
1127     /* must: cn */
1128     if ($this->cn == "" && $this->acl_is_writeable("cn")){
1129       $message[]= msgPool::required(_("Name"));
1130     }
1131
1132     /* Check for valid input */
1133     if (!tests::is_uid($this->cn)){
1134       if (strict_uid_mode()){
1135         $message[]= msgPool::invalid(_("Name"), $this->cn, "/[a-z0-9_-]/");
1136       } else {
1137         $message[]= msgPool::invalid(_("Name"), $this->cn, "/[a-z0-9_-]/i");
1138       }
1139     }
1140
1141     if($this->allowGroupsWithSameNameInOtherSubtrees == true){
1142
1143       /* Check for used 'cn' */
1144       $ldap= $this->config->get_ldap_link();
1145       if(($this->cn  != $this->orig_cn) || ($this->orig_dn == "new")){
1146         $ldap->cd(get_groups_ou().$this->base);
1147         $ldap->ls("(&(|(objectClass=gosaGroupOfNames)(objectClass=posixGroup))(cn=$this->cn))",get_groups_ou().$this->base,array("cn"));
1148         if ($ldap->count() != 0){
1149           $message[]= msgPool::duplicated(_("Name"));
1150         }
1151       }
1152
1153     }else{
1154
1155       /* Check for used 'cn' */
1156       $ldap= $this->config->get_ldap_link();
1157       $ldap->cd($this->config->current['BASE']);
1158       $ldap->search("(&(|(objectClass=gosaGroupOfNames)(objectClass=posixGroup))(cn=$this->cn))",array("cn"));
1159       if ($ldap->count() != 0){
1160
1161         /* New entry? */
1162         if ($this->dn == 'new'){
1163           $message[]= msgPool::duplicated(_("Name"));
1164         }
1165
1166         /* Moved? */
1167         elseif ($new_dn != $this->orig_dn){
1168           $ldap->fetch();
1169           if ($ldap->getDN() != $this->orig_dn){
1170             $message[]= msgPool::duplicated(_("Name"));
1171           }
1172         }
1173       }
1174     }
1175
1176     /* Check ID */
1177     if ($this->force_gid == "1"){
1178       if (!tests::is_id($this->gidNumber)){
1179         $message[]= msgPool::invalid(_("GID"), $this->gidNumber, "/[0-9]/");
1180       } else {
1181         if ($this->gidNumber < $this->config->get_cfg_value("minId")){
1182           $message[]= msgPool::toosmall(_("GID"), $this->config->get_cfg_value("minId"));
1183         }
1184
1185       }
1186     }
1187
1188     /* Check if we are allowed to create or move this object
1189      */
1190     if(!$this->orig_dn == "new" ||
1191         $this->orig_base != $this->base ||
1192         $this->cn != $this->orig_cn){
1193
1194       if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
1195         $message[] = msgPool::permCreate();
1196       }elseif($this->orig_dn != "new" && !$this->acl_is_moveable($this->base)){
1197         $message[] = msgPool::permMove();
1198       }
1199     }
1200
1201     return ($message);
1202   }
1203
1204
1205   function getCopyDialog()
1206   {
1207     $vars = array("cn");
1208
1209     if($this ->force_gid){
1210       $used = " checked ";
1211       $dis  = "";
1212     }else{
1213       $used = "";
1214       $dis  = " disabled ";
1215     }
1216
1217     $smarty = get_smarty();
1218     $smarty->assign("used",$used);
1219     $smarty->assign("dis" ,$dis);
1220     $smarty->assign("cn" ,$this->cn);
1221     $smarty->assign("gidNumber",$this->gidNumber);
1222     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
1223     $ret = array();
1224     $ret['string'] = $str;
1225     $ret['status'] = "";
1226     return($ret);
1227   }
1228
1229   function saveCopyDialog()
1230   {
1231     if(isset($_POST['cn'])){
1232       $this->cn = $_POST['cn'];
1233     }
1234     if(isset($_POST['force_gid'])){
1235       $this->force_gid  = 1;
1236       $this->gidNumber= $_POST['gidNumber'];
1237     }else{
1238       $this->force_gid  = 0;
1239       $this->gidNumber  = false;
1240     }
1241   }
1242
1243
1244   /* Return plugin informations for acl handling  */
1245   static function plInfo()
1246   {
1247     return (array(
1248           "plShortName" => _("Generic"),
1249           "plDescription" => _("Generic group settings"),
1250           "plSelfModify"  => FALSE,
1251           "plDepends"     => array(),
1252           "plPriority"    => 0,
1253           "plSection"     => array("administration"),
1254           "plCategory"    => array("groups" => array("objectClass" => "posixGroup", "description" => _("Groups"))),
1255
1256           "plProvidedAcls"    => array(
1257             "cn"                => _("Name"),
1258             "description"       => _("Description"),
1259             "base"              => _("Base"),
1260
1261             "gidNumber"         => _("GID"),
1262
1263             "sambaGroupType"    => _("Samba group type"),
1264             "sambaDomainName"   => _("Samba domain name"),
1265             "trustModel"        => _("System trust"),
1266             "fonGroup"          => _("Phone pickup group"),
1267             "nagiosGroup"       => _("Nagios group"),
1268
1269             "memberUid"         => _("Group member"))
1270         ));
1271   }
1272
1273
1274   function multiple_save_object()
1275   {
1276     if(isset($_POST['group_mulitple_edit'])){
1277
1278       /* Create a base backup and reset the
1279          base directly after calling plugin::save_object();
1280          Base will be set seperatly a few lines below */
1281       $base_tmp = $this->base;
1282       plugin::multiple_save_object();
1283       plugin::save_object();
1284       $this->base = $base_tmp;
1285
1286       foreach(array("base","smbgroup","groupType","sambaDomainName","fon_group","nagios_group","trustmode") as $attr){
1287         if(isset($_POST['use_'.$attr])){
1288           $this->multi_boxes[] = $attr;
1289         }
1290       }
1291
1292       /* Get base selection */
1293       if(isset($_POST['base'])){
1294         $tmp = $this->get_allowed_bases();
1295         if(isset($tmp[$_POST['base']])){
1296           $this->base = $_POST['base'];
1297         }
1298       }
1299
1300       foreach (array( "smbgroup"   => "sambaGroupType" ,"nagios_group" => "nagios_group") as $val => $aclname) {
1301         if ($this->acl_is_writeable($aclname)){
1302           if(isset($_POST["$val"])){
1303             $this->$val=  TRUE;
1304           }else{
1305             $this->$val=  FALSE;
1306           }
1307         }
1308       }
1309
1310       /* Save sambaDomain attribute */
1311       if ($this->acl_is_writeable("sambaDomainName") && isset ($_POST['sambaDomainName'])){
1312         $this->sambaDomainName= $_POST['sambaDomainName'];
1313         $this->groupType= $_POST['groupType'];
1314       }
1315
1316       /* Trust mode - special handling */
1317       if($this->acl_is_writeable("trustModel")){
1318         if (isset($_POST['trustmode'])){
1319           $saved= $this->trustModel;
1320           if ($_POST['trustmode'] == "1"){
1321             $this->trustModel= "fullaccess";
1322           } elseif ($_POST['trustmode'] == "2"){
1323             $this->trustModel= "byhost";
1324           } else {
1325             $this->trustModel= "";
1326           }
1327           if ($this->trustModel != $saved){
1328             $this->is_modified= TRUE;
1329           }
1330         }
1331       }
1332
1333       /* Save fon attribute */
1334       if ($this->acl_is_writeable("fonGroup")){
1335         if (isset ($_POST['fon_group'])){
1336           $this->fon_group= TRUE;
1337         } else {
1338           $this->fon_group= FALSE;
1339         }
1340       }
1341     }
1342   }
1343
1344
1345   function get_multi_edit_values()
1346   {
1347     $ret = plugin::get_multi_edit_values();
1348
1349     foreach(array("base","smbgroup","groupType","sambaDomainName","fon_group","nagios_group") as $attr){
1350       if(in_array($attr,$this->multi_boxes)){
1351         $ret[$attr] = $this->$attr;
1352       }
1353     }
1354
1355     if(in_array("trustmode",$this->multi_boxes)){
1356       $ret['trustModel'] = $this->trustModel;
1357       $ret['accessTo'] = $this->accessTo;
1358     }
1359
1360     $ret['memberUid'] = $this->memberUid;
1361     $ret['memberUid_used_by_some'] = $this->memberUid_used_by_some;
1362     return($ret);
1363   }
1364
1365   function multiple_execute()
1366   {
1367     return($this->execute());
1368   }
1369
1370
1371   /* Initialize plugin with given atribute arrays
1372    */
1373   function init_multiple_support($attrs,$all)
1374   {
1375     plugin::init_multiple_support($attrs,$all);
1376
1377     $this->memberUid = array();
1378     $this->memberUid_used_by_some = array();
1379     if (isset($attrs['memberUid'])){
1380       for ($i= 0; $i<$attrs['memberUid']['count']; $i++){
1381         $this->memberUid[$attrs['memberUid'][$i]]= $attrs['memberUid'][$i];
1382       }
1383       ksort($this->memberUid);
1384     }
1385
1386     if (isset($all['memberUid'])){
1387       for ($i= 0; $i<$all['memberUid']['count']; $i++){
1388         if(!in_array($all['memberUid'][$i],$this->memberUid)){
1389           $this->memberUid_used_by_some[$all['memberUid'][$i]]= $all['memberUid'][$i];
1390         }
1391       }
1392       ksort($this->memberUid_used_by_some);
1393     }
1394   }
1395
1396
1397   function PrepareForCopyPaste($source)
1398   {
1399     plugin::PrepareForCopyPaste($source);
1400
1401     $this->memberUid = array();
1402     if(isset($source['memberUid'])){
1403       for($i = 0 ; $i < $source['memberUid']['count']; $i ++){
1404         $this->memberUid[] = $source['memberUid'][$i];
1405       }
1406     }
1407     $this->accessTo = array();
1408     if (isset($source['accessTo'])){
1409       for ($i= 0; $i<$source['accessTo']['count']; $i++){
1410         $tmp= $source['accessTo'][$i];
1411         $this->accessTo[$tmp]= $tmp;
1412       }
1413     }
1414   }
1415
1416
1417   function set_multi_edit_values($attrs)
1418   {
1419     $users = array();
1420
1421     /* Update groupMembership, keep optinal group */
1422     foreach($attrs['memberUid_used_by_some'] as $uid){
1423       if(in_array($uid,$this->memberUid)){
1424         $users[$uid] = $uid;
1425       }
1426     }
1427
1428     /* Update groupMembership, add forced groups */
1429     foreach($attrs['memberUid'] as $uid){
1430       $users[$uid] = $uid;
1431     }
1432     plugin::set_multi_edit_values($attrs);
1433     $this->memberUid = $users;
1434   }
1435 }
1436 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1437 ?>