gosa-core/plugins/admin/ogroups/class_ogroup.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 /* Sort multidimensional arrays for key 'text' */
  24 function sort_list($val1, $val2)
  25 {
  26   $v1= strtolower($val1['text']);
  27   $v2= strtolower($val2['text']);
  28   if ($v1 > $v2){
  29     return 1;
  30   }
  31   if ($v1 < $v2){
  32     return -1;
  33   }
  34   return 0;
  35 }
  36
  37
  38 class ogroup extends plugin
  39 {
  40   /* Variables */
  41   var $cn= "";
  42   var $description= "";
  43   var $base= "";
  44   var $gosaGroupObjects= "";
  45   var $department= "";
  46   var $objects= array();
  47   var $objcache= array();
  48   var $memberList= array();
  49   var $member= array();
  50   var $orig_dn= "";
  51   var $group_dialog= FALSE;
  52   var $view_logged = FALSE;
  53
  54   /* attribute list for save action */
  55   var $attributes= array("cn", "description", "gosaGroupObjects","member");
  56   var $objectclasses= array("top", "gosaGroupOfNames");
  57
  58   function ogroup (&$config, $dn= NULL)
  59   {
  60     plugin::plugin ($config, $dn);
  61     $this->orig_dn= $dn;
  62
  63     $this->member = array();
  64
  65     /* Load member objects */
  66     if (isset($this->attrs['member'])){
  67       foreach ($this->attrs['member'] as $key => $value){
  68         if ("$key" != "count"){
  69           $value= @LDAP::convert($value);
  70           $this->member["$value"]= "$value";
  71         }
  72       }
  73     }
  74     $this->is_account= TRUE;
  75
  76     /* Get global filter config */
  77     if (!session::is_set("ogfilter")){
  78       $ui= get_userinfo();
  79       $base= get_base_from_people($ui->dn);
  80       $ogfilter= array( "dselect"       => $base,
  81           "regex"           => "*");
  82       session::set("ogfilter", $ogfilter);
  83     }
  84     $ogfilter= session::get('ogfilter');
  85
  86     /* Adjust flags */
  87     foreach( array(   "U" => "accounts",
  88           "G" => "groups",
  89           "A" => "applications",
  90           "D" => "departments",
  91           "S" => "servers",
  92           "W" => "workstations",
  93           "O" => "winstations",
  94           "T" => "terminals",
  95           "F" => "phones",
  96           "_" => "subtrees",
  97           "P" => "printers") as $key => $val){
  98
  99       if (preg_match("/$key/", $this->gosaGroupObjects)){
 100         $ogfilter[$val]= "checked";
 101       } else {
 102         $ogfilter[$val]= "";
 103       }
 104     }
 105     session::set("ogfilter", $ogfilter);
 106
 107     if(session::is_set('CurrentMainBase')){
 108      $this->base  = session::get('CurrentMainBase');
 109     }
 110
 111     /* Set base */
 112     if ($this->dn == "new"){
 113       $this->base = session::get('CurrentMainBase');
 114     } else {
 115       $this->base= preg_replace("/^[^,]+,".normalizePreg(get_ou("ogroupou"))."/","",$this->dn);
 116     }
 117
 118     /* Load member data */
 119     $this->reload();
 120   }
 121
 122   function AddDelMembership($NewMember = false){
 123
 124     if($NewMember){
 125
 126       /* Add member and force reload */
 127       $this->member[$NewMember]= $NewMember;
 128       $this->reload();
 129
 130       $this->memberList[$NewMember]= $this->objcache[$NewMember];
 131       unset ($this->objects[$NewMember]);
 132       uasort ($this->memberList, 'sort_list');
 133       reset ($this->memberList);
 134     }else{
 135       /* Delete objects from group */
 136       if (isset($_POST['delete_membership']) && isset($_POST['members'])){
 137         foreach ($_POST['members'] as $value){
 138           $this->objects["$value"]= $this->memberList[$value];
 139           unset ($this->memberList["$value"]);
 140           unset ($this->member["$value"]);
 141           uasort ($this->objects, 'sort_list');
 142           reset ($this->objects);
 143         }
 144         $this->reload();
 145       }
 146
 147       /* Add objects to group */
 148       if (isset($_POST['add_object_finish']) && isset($_POST['objects'])){
 149
 150         $tmp = "";
 151         foreach($this->memberList as $obj){
 152           $tmp .= $obj['type'];
 153         }
 154         $skipped = FALSE;
 155         foreach ($_POST['objects'] as $value){
 156           if(preg_match("/T/",$tmp) && $this->objects[$value]['type'] == "W"){
 157             $skipped =TRUE;
 158           }elseif(preg_match("/W/",$tmp) && $this->objects[$value]['type'] == "T"){
 159             $skipped =TRUE;
 160           }else{
 161             $this->memberList["$value"]= $this->objects[$value];
 162             $this->member["$value"]= $value;
 163             unset ($this->objects[$value]);
 164             uasort ($this->memberList, 'sort_list');
 165             reset ($this->memberList);
 166           }
 167         }
 168         if($skipped){
 169           msg_dialog::display(_("Information"), _("You cannot combine terminals and workstations in one object group!"), INFO_DIALOG);
 170         }
 171         $this->reload();
 172       }
 173     }
 174   }
 175
 176   function execute()
 177   {
 178     /* Call parent execute */
 179     plugin::execute();
 180
 181     if(!$this->view_logged){
 182       $this->view_logged = TRUE;
 183       new log("view","ogroups/".get_class($this),$this->dn);
 184     }
 185
 186
 187     /* Do we represent a valid group? */
 188     if (!$this->is_account){
 189       $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\">&nbsp;<b>".
 190         _("This 'dn' is no object group.")."</b>";
 191       return ($display);
 192     }
 193
 194
 195     /* Load templating engine */
 196     $smarty= get_smarty();
 197
 198     $tmp = $this->plInfo();
 199     foreach($tmp['plProvidedAcls'] as $name => $translation){
 200       $smarty->assign($name."ACL",$this->getacl($name));
 201     }
 202
 203     /* Base select dialog */
 204     $once = true;
 205     foreach($_POST as $name => $value){
 206       if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_moveable()){
 207         $once = false;
 208         $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
 209         $this->dialog->setCurrentBase($this->base);
 210       }
 211     }
 212
 213     /* Dialog handling */
 214     if(is_object($this->dialog) && $this->acl_is_moveable()){
 215       /* Must be called before save_object */
 216       $this->dialog->save_object();
 217
 218       if($this->dialog->isClosed()){
 219         $this->dialog = false;
 220       }elseif($this->dialog->isSelected()){
 221
 222         /* A new base was selected, check if it is a valid one */
 223         $tmp = $this->get_allowed_bases();
 224         if(isset($tmp[$this->dialog->isSelected()])){
 225           $this->base = $this->dialog->isSelected();
 226         }
 227         $this->dialog= false;
 228       }else{
 229         return($this->dialog->execute());
 230       }
 231     }
 232
 233     /* Add objects? */
 234     if (isset($_POST["edit_membership"])){
 235       $this->group_dialog= TRUE;
 236       $this->dialog= TRUE;
 237     }
 238
 239     /* Add objects finished? */
 240     if (isset($_POST["add_object_finish"]) || isset($_POST["add_object_cancel"])){
 241       $this->group_dialog= FALSE;
 242       $this->dialog= FALSE;
 243     }
 244
 245     /* Manage object add dialog */
 246     if ($this->group_dialog){
 247
 248       /* Save data */
 249       $ogfilter= session::get("ogfilter");
 250       foreach( array("dselect", "regex") as $type){
 251         if (isset($_POST[$type])){
 252           $ogfilter[$type]= $_POST[$type];
 253         }
 254       }
 255       if (isset($_POST['dselect'])){
 256         foreach( array("accounts", "groups", "applications", "departments",
 257               "servers", "workstations", "winstations", "terminals", "printers","subtrees",
 258               "phones") as $type){
 259
 260           if (isset($_POST[$type])) {
 261             $ogfilter[$type]= "checked";
 262           } else {
 263             $ogfilter[$type]= "";
 264           }
 265         }
 266       }
 267       if (isset($_GET['search'])){
 268         $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
 269         if ($s == "**"){
 270           $s= "*";
 271         }
 272         $ogfilter['regex']= $s;
 273       }
 274       session::set("ogfilter", $ogfilter);
 275       $this->reload();
 276
 277       /* Calculate actual groups */
 278       $smarty->assign("objects", $this->convert_list($this->objects));
 279
 280       /* Show dialog */
 281       $smarty->assign("search_image", get_template_path('images/search.png'));
 282       $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
 283       $smarty->assign("tree_image", get_template_path('images/tree.png'));
 284       $smarty->assign("deplist", $this->config->idepartments);
 285       $smarty->assign("alphabet", generate_alphabet());
 286       foreach( array("dselect", "regex", "accounts", "groups", "applications",
 287             "departments", "servers", "workstations", "winstations", "terminals","subtrees",
 288             "printers", "phones") as $type){
 289         $smarty->assign("$type", $ogfilter[$type]);
 290       }
 291       $smarty->assign("hint", print_sizelimit_warning());
 292       $smarty->assign("apply", apply_filter());
 293
 294       $display= $smarty->fetch (get_template_path('ogroup_objects.tpl', TRUE, dirname(__FILE__)));
 295       return ($display);
 296     }
 297
 298     /* Bases / Departments */
 299       if ((isset($_POST['base'])) && ($this->acl_is_moveable())){
 300         $this->base= $_POST['base'];
 301       }
 302
 303     /* Assemble combine string */
 304     if ($this->gosaGroupObjects == "[]"){
 305       $smarty->assign("combinedObjects", _("none"));
 306     } elseif (strlen($this->gosaGroupObjects) > 4){
 307       $smarty->assign("combinedObjects", "<font color=red>"._("too many different objects!")."</font>");
 308     } else {
 309       $conv= array(   "U" => _("users"),
 310           "G" => _("groups"),
 311           "A" => _("applications"),
 312           "D" => _("departments"),
 313           "S" => _("servers"),
 314           "W" => _("workstations"),
 315           "O" => _("winstations"),
 316           "T" => _("terminals"),
 317           "F" => _("phones"),
 318           "P" => _("printers"));
 319
 320       $type= preg_replace('/[\[\]]/', '', $this->gosaGroupObjects);
 321       $p1= $conv[$type[0]];
 322       error_reporting(0);
 323       if (isset($type[1]) && preg_match('/[UGADSFOWTP]/', $type[1])){
 324         $p2= $conv[$type[1]];
 325         $smarty->assign("combinedObjects", sprintf("'%s' and '%s'", $p1, $p2);
 326       } else {
 327         $smarty->assign("combinedObjects", "$p1");
 328       }
 329       error_reporting(E_ALL | E_STRICT);
 330     }
 331
 332     /* Assign variables */
 333     $smarty->assign("bases", $this->get_allowed_bases());
 334     $smarty->assign("base_select", $this->base);
 335     $smarty->assign("department", $this->department);
 336     $smarty->assign("members", $this->convert_list($this->memberList));
 337
 338     /* Objects have to be tuned... */
 339     $smarty->assign("objects", $this->convert_list($this->objects));
 340
 341     /* Fields */
 342     foreach ($this->attributes as $val){
 343       $smarty->assign("$val", $this->$val);
 344     }
 345
 346     return ($smarty->fetch (get_template_path('generic.tpl', TRUE)));
 347   }
 348
 349
 350   /* Save data to object */
 351   function save_object()
 352   {
 353     /* Save additional values for possible next step */
 354     if (isset($_POST['ogroupedit'])){
 355
 356       /* Create a base backup and reset the
 357          base directly after calling plugin::save_object();
 358          Base will be set seperatly a few lines below */
 359       $base_tmp = $this->base;
 360       plugin::save_object();
 361       $this->base = $base_tmp;
 362
 363       /* Save base, since this is no LDAP attribute */
 364       $tmp = $this->get_allowed_bases();
 365       if(isset($_POST['base'])){
 366         if(isset($tmp[$_POST['base']])){
 367           $this->base= $_POST['base'];
 368         }
 369       }
 370     }
 371   }
 372
 373
 374   /* (Re-)Load objects */
 375   function reload()
 376   {
 377     /*###########
 378       Variable initialisation
 379       ###########*/
 380
 381     $this->objects                = array();
 382     $this->ui                     = get_userinfo();
 383     $filter                       = "";
 384     $objectClasses                = array();
 385
 386     $ogfilter               = session::get("ogfilter");
 387     $regex                  = $ogfilter['regex'];
 388
 389     $ldap= $this->config->get_ldap_link();
 390     $ldap->cd ($ogfilter['dselect']);
 391
 392
 393     /*###########
 394       Generate Filter
 395       ###########*/
 396
 397     $p_f= array("accounts"        => array("CLASS"=>"gosaAccount"    ,"DN"=> get_people_ou()           ,"ACL" => "users"),
 398                 "groups"          => array("CLASS"=>"posixGroup"     ,"DN"=> get_groups_ou('ogroupou') ,"ACL" => "groups"),
 399                 "applications"    => array("CLASS"=>"gosaApplication","DN"=> get_ou('applicationou')   ,"ACL" => "application"),
 400                 "departments"     => array("CLASS"=>"gosaDepartment" ,"DN"=> ""                        ,"ACL" => "department"),
 401                 "servers"         => array("CLASS"=>"goServer"       ,"DN"=> get_ou('serverou')        ,"ACL" => "server"),
 402                 "workstations"    => array("CLASS"=>"gotoWorkstation","DN"=> get_ou('workstationou')   ,"ACL" => "workstation"),
 403                 "winstations"    => array("CLASS"=>"opsiClient",        "DN"=> get_ou('WINSTATIONS')     ,"ACL" => "winstation"),
 404                 "terminals"       => array("CLASS"=>"gotoTerminal"   ,"DN"=> get_ou('terminalou')      ,"ACL" => "terminal"),
 405                 "printers"        => array("CLASS"=>"gotoPrinter"    ,"DN"=> get_ou('printerou')       ,"ACL" => "printer"),
 406                 "phones"          => array("CLASS"=>"goFonHardware"  ,"DN"=> get_ou('phoneou')         ,"ACL" => "phone"));
 407
 408
 409     /*###########
 410       Perform search for selected objectClasses & regex to fill list with objects
 411       ###########*/
 412
 413     $Get_list_flags = 0;
 414     if($ogfilter['subtrees'] == "checked"){
 415       $Get_list_flags |= GL_SUBSEARCH;
 416     }
 417
 418     foreach($p_f as $post_name => $data){
 419
 420       if($ogfilter[$post_name] == "checked"){
 421
 422         if($ogfilter['subtrees']){
 423           $base =  $ogfilter['dselect'];
 424         }else{
 425           $base =  $data['DN'].$ogfilter['dselect'];
 426         }
 427
 428         $filter = "(&(objectClass=".$data['CLASS'].")(|(uid=$regex)(cn=$regex)(ou=$regex)))";
 429         $res    = get_list($filter, $data['ACL']  , $base,
 430                     array("description", "objectClass", "sn", "givenName", "uid","ou","cn"),$Get_list_flags);
 431
 432         /* fetch results and append them to the list */
 433         foreach($res as $attrs){
 434
 435           $type= $this->getObjectType($attrs);
 436           $name= $this->getObjectName($attrs);
 437
 438           /* Fill array */
 439           if (isset($attrs["description"][0])){
 440             $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
 441           } elseif (isset($attrs["uid"][0])) {
 442             $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
 443           } else {
 444             $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
 445           }
 446         }
 447       }
 448     }
 449     uasort ($this->objects, 'sort_list');
 450     reset ($this->objects);
 451
 452
 453     /*###########
 454       Build member list and try to detect obsolete entries
 455       ###########*/
 456
 457     $this->memberList = array();
 458
 459     /* Walk through all single member entry */
 460     foreach($this->member as $dn){
 461
 462       /* The dn for the current member can't be resolved
 463          it seams that this entry was removed
 464        */
 465       /* Try to resolv the entry again, if it still fails, display error msg */
 466       $ldap->cat($dn, array("cn", "sn", "givenName", "ou", "description", "objectClass"));
 467
 468       /* It has failed, add entry with type flag I (Invalid)*/
 469       if (!$ldap->success()){
 470         $this->memberList[$dn]= array('text' => _("Non existing dn:")." ".@LDAP::fix($dn),"type" => "I");
 471
 472       } else {
 473
 474         /* Append this entry to our all object list */
 475
 476         /* Fetch object */
 477         $attrs= $ldap->fetch();
 478
 479         $type= $this->getObjectType($attrs);
 480         $name= $this->getObjectName($attrs);
 481
 482         if (isset($attrs["description"][0])){
 483           $this->objcache[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
 484         } elseif (isset($attrs["uid"][0])) {
 485           $this->objcache[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
 486         } else {
 487           $this->objcache[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
 488         }
 489         $this->objcache[$attrs["dn"]]['objectClass']  = $attrs['objectClass'];
 490         if(isset($attrs['uid'])){
 491           $this->objcache[$attrs["dn"]]['uid']          = $attrs['uid'];
 492         }
 493
 494         /* Fill array */
 495         if (isset($attrs["description"][0])){
 496           $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
 497         } else {
 498           $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
 499         }
 500
 501         $this->memberList[$dn]= $this->objects[$attrs["dn"]];
 502       }
 503     }
 504     uasort ($this->memberList, 'sort_list');
 505     reset ($this->memberList);
 506
 507     /* Assemble types of currently combined objects */
 508     $objectTypes= "";
 509     foreach ($this->memberList as $dn => $desc){
 510
 511       /* Invalid object? */
 512       if ($desc['type'] == 'I'){
 513         continue;
 514       }
 515
 516       /* Fine. Add to list. */
 517       if (!preg_match('/'.$desc['type'].'/', $objectTypes)){
 518         $objectTypes.= $desc['type'];
 519       }
 520     }
 521     $this->gosaGroupObjects= "[$objectTypes]";
 522   }
 523
 524
 525   function convert_list($input)
 526   {
 527     $temp= "";
 528     $conv= array(  "U" => "select_user.png",
 529         "G" => "select_groups.png",
 530         "A" => "select_application.png",
 531         "D" => "select_department.png",
 532         "S" => "select_server.png",
 533         "W" => "select_workstation.png",
 534         "O" => "select_winstation.png",
 535         "T" => "select_terminal.png",
 536         "F" => "select_phone.png",
 537         "I" => "flag.png",
 538         "P" => "select_printer.png");
 539
 540     foreach ($input as $key => $value){
 541       /* Generate output */
 542       $temp.= "<option title='".addslashes( $key)."' value=\"$key\" class=\"select\" style=\"background-image:url('".get_template_path("images/".$conv[$value['type']])."');\">".$value['text']."</option>\n";
 543     }
 544
 545     return ($temp);
 546   }
 547
 548
 549   function getObjectType($attrs)
 550   {
 551     $type= "I";
 552
 553     foreach(array(  "U" => "gosaAccount",
 554           "G" => "posixGroup",
 555           "A" => "gosaApplication",
 556           "D" => "gosaDepartment",
 557           "S" => "goServer",
 558           "W" => "gotoWorkstation",
 559           "O" => "opsiClient",
 560           "T" => "gotoTerminal",
 561           "F" => "goFonHardware",
 562           "P" => "gotoPrinter") as $index => $class){
 563       if (in_array($class, $attrs['objectClass'])){
 564         $type= $index;
 565         break;
 566       }
 567     }
 568
 569     return ($type);
 570   }
 571
 572
 573   function getObjectName($attrs)
 574   {
 575     /* Person? */
 576     $name ="";
 577     if (in_array('gosaAccount', $attrs['objectClass'])){
 578       if(isset($attrs['sn']) && isset($attrs['givenName'])){
 579         $name= $attrs['sn'][0].", ".$attrs['givenName'][0];
 580       } else {
 581         $name= $attrs['uid'][0];
 582       }
 583     } else {
 584       if(isset($attrs["cn"][0])) {
 585         $name= $attrs['cn'][0];
 586       } else {
 587         $name= $attrs['ou'][0];
 588       }
 589     }
 590
 591     return ($name);
 592   }
 593
 594
 595   function check()
 596   {
 597     /* Call common method to give check the hook */
 598     $message= plugin::check();
 599
 600     /* Permissions for that base? */
 601     if ($this->base != ""){
 602       $new_dn= 'cn='.$this->cn.','.get_ou('ogroupou').$this->base;
 603     } else {
 604       $new_dn= $this->dn;
 605     }
 606
 607
 608     $ldap = $this->config->get_ldap_link();
 609     if($this->dn != $new_dn){
 610       $ldap->cat ($new_dn, array('dn'));
 611     }
 612
 613     if($ldap->count() !=0){
 614       $message[]= msgPool::duplicated(_("Name"));
 615     }
 616
 617     /* Set new acl base */
 618     if($this->dn == "new") {
 619       $this->set_acl_base($this->base);
 620     }
 621
 622     /* must: cn */
 623     if ($this->cn == ""){
 624       $message[]= msgPool::required(_("Name"));
 625     }
 626
 627     /* To many different object types? */
 628     if (strlen($this->gosaGroupObjects) > 4){
 629       $message[]= _("You can combine two different object types at maximum, only!");
 630     }
 631
 632     return ($message);
 633   }
 634
 635
 636   /* Save to LDAP */
 637   function save()
 638   {
 639     plugin::save();
 640
 641     /* Move members to target array */
 642     $this->attrs['member'] =array();
 643     foreach ($this->member as $key => $desc){
 644       $this->attrs['member'][]= @LDAP::fix($key);
 645     }
 646
 647     $ldap= $this->config->get_ldap_link();
 648
 649     /* New accounts need proper 'dn', propagate it to remaining objects */
 650     if ($this->dn == 'new'){
 651       $this->dn= 'cn='.$this->cn.','.get_ou('ogroupou').$this->base;
 652     }
 653
 654     /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
 655        new entries. So do a check first... */
 656     $ldap->cat ($this->dn, array('dn'));
 657     if ($ldap->fetch()){
 658       /* Modify needs array() to remove values :-( */
 659       if (!count ($this->member)){
 660         $this->attrs['member']= array();
 661       }
 662       $mode= "modify";
 663
 664     } else {
 665       $mode= "add";
 666       $ldap->cd($this->config->current['BASE']);
 667       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 668     }
 669
 670     /* Write back to ldap */
 671     $ldap->cd($this->dn);
 672     $this->cleanup();
 673     $ldap->$mode($this->attrs);
 674
 675     if($mode == "add"){
 676       new log("create","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 677     }else{
 678       new log("modify","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 679     }
 680
 681     /* Trigger post signal */
 682     $this->handle_post_events($mode);
 683
 684     $ret= 0;
 685     if (!$ldap->success()){
 686       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 687       $ret= 1;
 688     }
 689
 690     return ($ret);
 691   }
 692
 693   function remove_from_parent()
 694   {
 695     plugin::remove_from_parent();
 696
 697     $ldap= $this->config->get_ldap_link();
 698     $ldap->rmdir($this->dn);
 699     if (!$ldap->success()){
 700       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 701     }
 702
 703     new log("remove","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 704
 705     /* Trigger remove signal */
 706     $this->handle_post_events("remove");
 707   }
 708
 709
 710   function PrepareForCopyPaste($source)
 711   {
 712     /* Update available object types */
 713     if(isset($source['gosaGroupObjects'][0])){
 714       $this->gosaGroupObjects =  $source['gosaGroupObjects'][0];
 715     }
 716
 717     /* Reload tabs */
 718     $this->parent->reload($this->gosaGroupObjects );
 719
 720     /* Reload plugins */
 721     foreach($this->parent->by_object as $name => $class ){
 722       if(get_class($this) != $name) {
 723         $this->parent->by_object[$name]->PrepareForCopyPaste($source);
 724       }
 725     }
 726
 727     /* Load member objects */
 728     if (isset($source['member'])){
 729       foreach ($source['member'] as $key => $value){
 730         if ("$key" != "count"){
 731           $value= @LDAP::convert($value);
 732           $this->member["$value"]= "$value";
 733         }
 734       }
 735     }
 736
 737   }
 738
 739
 740   function getCopyDialog()
 741   {
 742     $smarty = get_smarty();
 743     $smarty->assign("cn",     $this->cn);
 744     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
 745     $ret = array();
 746     $ret['string'] = $str;
 747     $ret['status'] = "";
 748     return($ret);
 749   }
 750
 751   function saveCopyDialog()
 752   {
 753     if(isset($_POST['cn'])){
 754       $this->cn = $_POST['cn'];
 755     }
 756   }
 757
 758
 759   static function plInfo()
 760   {
 761     return (array(
 762           "plShortName"   => _("Generic"),
 763           "plDescription" => _("Object group generic"),
 764           "plSelfModify"  => FALSE,
 765           "plDepends"     => array(),
 766           "plPriority"    => 1,
 767           "plSection"     => array("administration"),
 768           "plCategory"    => array("ogroups" => array("description"  => _("Object groups"),
 769                                                       "objectClass"  => "gosaGroupOfNames")),
 770           "plProvidedAcls"=> array(
 771             "cn"                => _("Name"),
 772             "base"              => _("Base"),
 773             "description"       => _("Description"),
 774             "member"            => _("Member"))
 775           ));
 776   }
 777 }
 778
 779 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 780 ?>