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 */
23 class aclrole extends acl
24 {
25 /* Definitions */
26 var $plHeadline= "Access control roles";
27 var $plDescription= "Edit AC roles";
29 /* attribute list for save action */
30 var $attributes= array('gosaAclTemplate',"cn","description");
31 var $objectclasses= array('top','gosaRole');
33 /* Helpers */
34 var $dialogState= "head";
35 var $aclType= "";
36 var $aclObject= "";
37 var $aclContents= array();
38 var $target= "group";
39 var $aclTypes= array();
40 var $aclObjects= array();
41 var $recipients= array();
42 var $isContainer= TRUE;
43 var $currentIndex= 0;
44 var $wasNewEntry= FALSE;
45 var $ocMapping= array();
46 var $savedAclContents= array();
47 var $myAclObjects = array();
49 /* Role attributes */
50 var $gosaAclTemplate= "";
51 var $cn = "";
52 var $orig_cn = "";
53 var $description = "";
54 var $orig_dn;
55 var $orig_base;
56 var $base ="";
57 var $baseSelector;
59 var $list =NULL;
60 var $sectionList = NULL;
62 function aclrole (&$config, $dn= NULL)
63 {
64 /* Include config object */
65 plugin::plugin($config, $dn);
67 if($this->dn == "new"){
68 $ui = get_userinfo();
69 $this->base= dn2base(session::global_is_set("CurrentMainBase")?"cn=test,".session::global_get("CurrentMainBase"):$ui->dn);
70 }else{
71 $this->base = preg_replace("/^[^,]+,[^,]+,/","",$this->dn);
72 new log("view","acl/".get_class($this),$this->dn);
73 }
75 /* Load ACL's */
76 $this->gosaAclTemplate= array();
77 if (isset($this->attrs["gosaAclTemplate"])){
78 for ($i= 0; $i<$this->attrs["gosaAclTemplate"]['count']; $i++){
79 $acl= $this->attrs["gosaAclTemplate"][$i];
80 $this->gosaAclTemplate= array_merge($this->gosaAclTemplate, $this->explodeACL($acl));
81 }
82 }
83 ksort($this->gosaAclTemplate);
85 /* Extract available categories from plugin info list */
86 $tmp= session::get('plist');
87 $plist= $tmp->info;
88 $oc = array();
89 foreach ($plist as $class => $acls){
91 /* Only feed categories */
92 if (isset($acls['plCategory'])){
94 /* Walk through supplied list and feed only translated categories */
95 foreach($acls['plCategory'] as $idx => $data){
97 /* Non numeric index means -> base object containing more informations */
98 if (preg_match('/^[0-9]+$/', $idx)){
99 if (!isset($this->ocMapping[$data])){
100 $this->ocMapping[$data]= array();
101 $this->ocMapping[$data][]= '0';
102 }
103 $this->ocMapping[$data][]= $class;
104 } else {
105 if (!isset($this->ocMapping[$idx])){
106 $this->ocMapping[$idx]= array();
107 $this->ocMapping[$idx][]= '0';
108 }
109 $this->ocMapping[$idx][]= $class;
110 $this->aclObjects[$idx]= $data['description'];
112 /* Additionally filter the classes we're interested in in "self edit" mode */
113 if (is_array($data['objectClass'])){
114 foreach($data['objectClass'] as $objectClass){
115 if (in_array_ics($objectClass, $oc)){
116 $this->myAclObjects[$idx.'/'.$class]= $acls['plDescription'];
117 break;
118 }
119 }
120 } else {
121 if (in_array_ics($data['objectClass'], $oc)){
122 $this->myAclObjects[$idx.'/'.$class]= $acls['plDescription'];
123 }
124 }
125 }
127 }
128 }
129 }
131 /* Sort categories */
132 asort($this->aclObjects);
134 /* Fill acl types */
135 $this->aclTypes= array( "reset" => _("Reset ACL"),
136 "one" => _("One level"),
137 "base" => _("Current object"),
138 "sub" => _("Complete subtree"),
139 "psub" => _("Complete subtree (permanent)"));
140 asort($this->aclTypes);
142 /* Finally - we want to get saved... */
143 $this->is_account= TRUE;
144 $this->orig_base = $this->base;
145 $this->orig_dn = $this->dn;
146 $this->orig_cn = $this->cn;
148 /* Instanciate base selector */
149 $this->baseSelector= new baseSelector($this->get_allowed_bases(), $this->base);
150 $this->baseSelector->setSubmitButton(false);
151 $this->baseSelector->setHeight(300);
152 $this->baseSelector->update(true);
154 $this->updateList();
156 // Prepare lists
157 $this->sectionList = new sortableListing();
158 $this->sectionList->setDeleteable(false);
159 $this->sectionList->setEditable(false);
160 $this->sectionList->setWidth("100%");
161 $this->sectionList->setHeight("400px");
162 $this->sectionList->setColspecs(array('200px','*'));
163 $this->sectionList->setHeader(array(_("Category"),_("Description")));
164 $this->sectionList->setDefaultSortColumn(1);
165 $this->sectionList->setAcl('rwcdm'); // All ACLs, we filter on our own here.
166 }
169 function updateList()
170 {
171 if(!$this->list){
172 $this->list = new sortableListing($this->gosaAclTemplate,array(),TRUE);
173 $this->list->setDeleteable(true);
174 $this->list->setEditable(true);
175 $this->list->setColspecs(array('*'));
176 $this->list->setWidth("100%");
177 $this->list->setHeight("400px");
178 $this->list->setAcl("rwcdm");
179 $this->list->setHeader(array(_("Permissions"),_("Type")));
180 }
183 // Add ACL entries to the listing
184 $lData = array();
185 foreach($this->gosaAclTemplate as $id => $entry){
186 $lData[] = $this->convertForListing($entry);
187 }
188 $this->list->setListData($this->gosaAclTemplate, $lData);
189 }
192 function convertForListing($entry)
193 {
194 $member = implode($entry['members'],", ");
195 $acl = implode(array_keys($entry['acl']),", ");
196 $type = implode(array_keys($entry['acl']),", ");
197 return(array('data' => array($acl, $this->aclTypes[$entry['type']])));
198 }
202 function execute()
203 {
204 /* Call parent execute */
205 plugin::execute();
207 $tmp= session::get('plist');
208 $plist= $tmp->info;
210 /* Handle posts */
211 if (isset($_POST['new_acl']) && $this->acl_is_writeable("gosaAclTemplate")){
212 $this->dialogState= 'create';
213 $this->dialog= TRUE;
214 $this->currentIndex= count($this->gosaAclTemplate);
215 $this->loadAclEntry(TRUE);
216 }
218 $new_acl= array();
219 $aclDialog= FALSE;
220 $firstedit= FALSE;
222 /* Act on HTML post and gets here.
223 */
225 // Get listing actions. Delete or Edit.
226 $this->list->save_object();
227 $lAction = $this->list->getAction();
228 $this->gosaAclTemplate = array_values($this->list->getMaintainedData());
229 if($lAction['action'] == "edit"){
230 $this->currentIndex = $lAction['targets'][0];
231 $this->dialogState= 'create';
232 $firstedit= TRUE;
233 $this->dialog= TRUE;
234 $this->loadAclEntry();
235 }
236 foreach($_POST as $name => $post){
237 if (preg_match('/^cat_edit_/', $name)){
238 $this->aclObject= preg_replace('/^cat_edit_(.*)$/', '\1', $name);
239 $this->dialogState= 'edit';
240 foreach ($this->ocMapping[$this->aclObject] as $oc){
241 if (isset($this->aclContents[$oc])){
242 $this->savedAclContents[$oc]= $this->aclContents[$oc];
243 }
244 }
245 continue;
246 }
248 if(!$this->acl_is_writeable("gosaAclTemplate")){
249 continue;
250 }
252 if (preg_match('/^cat_del_.*/', $name) && $this->acl_is_writeable("gosaAclTemplate")){
253 $idx= preg_replace('/^cat_del_(.*)$/', '\1', $name);
254 foreach ($this->ocMapping[$idx] as $key){
255 if(isset($this->aclContents[$idx]))
256 unset($this->aclContents[$idx]);
257 if(isset($this->aclContents["$idx/$key"]))
258 unset($this->aclContents["$idx/$key"]);
259 }
260 continue;
261 }
263 /* ACL saving... */
264 if (preg_match('/^acl_.*_[^xy]$/', $name) && $this->acl_is_writeable("gosaAclTemplate")){
265 list($dummy, $object, $attribute, $value)= explode('_', $name);
267 /* Skip for detection entry */
268 if ($object == 'dummy') {
269 continue;
270 }
272 /* Ordinary ACL */
273 if (!isset($new_acl[$object])){
274 $new_acl[$object]= array();
275 }
276 if (isset($new_acl[$object][$attribute])){
277 $new_acl[$object][$attribute].= $value;
278 } else {
279 $new_acl[$object][$attribute]= $value;
280 }
281 }
282 }
284 if(isset($_POST['acl_dummy_0_0_0'])){
285 $aclDialog= TRUE;
286 }
288 /* Only be interested in new acl's, if we're in the right _POST place */
289 if ($aclDialog && $this->aclObject != "" && is_array($this->ocMapping[$this->aclObject])){
291 foreach ($this->ocMapping[$this->aclObject] as $oc){
292 unset($this->aclContents[$oc]);
293 unset($this->aclContents[$this->aclObject.'/'.$oc]);
294 if (isset($new_acl[$oc])){
295 $this->aclContents[$oc]= $new_acl[$oc];
296 }
297 if (isset($new_acl[$this->aclObject.'/'.$oc])){
298 $this->aclContents[$this->aclObject.'/'.$oc]= $new_acl[$this->aclObject.'/'.$oc];
299 }
300 }
301 }
303 /* Save new acl in case of base edit mode */
304 if (1 == 0 && $this->aclType == 'base' && !$firstedit){
305 $this->aclContents= $new_acl;
306 }
308 /* Cancel new acl? */
309 if (isset($_POST['cancel_new_acl'])){
310 $this->dialogState= 'head';
311 $this->dialog= FALSE;
312 if ($this->wasNewEntry){
313 unset ($this->gosaAclTemplate[$this->currentIndex]);
314 }
315 }
317 /* Store ACL in main object? */
318 if (isset($_POST['submit_new_acl']) && $this->acl_is_writeable("gosaAclTemplate")){
319 $this->gosaAclTemplate[$this->currentIndex]['type']= $this->aclType;
320 $this->gosaAclTemplate[$this->currentIndex]['members']= $this->recipients;
321 $this->gosaAclTemplate[$this->currentIndex]['acl']= $this->aclContents;
322 $this->dialogState= 'head';
323 $this->dialog= FALSE;
324 }
326 /* Cancel edit acl? */
327 if (isset($_POST['cancel_edit_acl'])){
328 $this->dialogState= 'create';
329 foreach ($this->ocMapping[$this->aclObject] as $oc){
330 if (isset($this->savedAclContents[$oc])){
331 $this->aclContents[$oc]= $this->savedAclContents[$oc];
332 }
333 }
334 }
336 /* Save edit acl? */
337 if (isset($_POST['submit_edit_acl']) && $this->acl_is_writeable("gosaAclTemplate")){
338 $this->dialogState= 'create';
339 }
341 /* Add acl? */
342 if (isset($_POST['add_acl']) && $_POST['aclObject'] != "" && $this->acl_is_writeable("gosaAclTemplate")){
343 $this->dialogState= 'edit';
344 $this->savedAclContents= array();
345 foreach ($this->ocMapping[$this->aclObject] as $oc){
346 if (isset($this->aclContents[$oc])){
347 $this->savedAclContents[$oc]= $this->aclContents[$oc];
348 }
349 }
350 }
352 /* Save common values */
353 foreach (array("aclType", "aclObject", "target") as $key){
354 if (isset($_POST[$key]) && $this->acl_is_writeable("gosaAclTemplate")){
355 $this->$key= validate($_POST[$key]);
356 }
357 }
359 /* Create templating instance */
360 $smarty= get_smarty();
363 $smarty->assign("base", $this->baseSelector->render());
365 $tmp = $this->plInfo();
366 foreach($tmp['plProvidedAcls'] as $name => $translation){
367 $smarty->assign($name."ACL",$this->getacl($name));
368 }
370 if ($this->dialogState == 'head'){
371 $this->updateList();
372 $smarty->assign("aclList", $this->list->render());
373 }
375 if ($this->dialogState == 'create'){
379 /* Draw list */
380 $data = $lData = array();
382 // Create a map of all used sections, this allows us to simply hide the remove button
383 // if no acl is configured for the given section
384 // e.g. ';all;department/country;users/user;
385 $usedList = ";".implode(array_keys($this->aclContents),';').";";
387 /* Add settings for all categories to the (permanent) list */
388 foreach ($this->aclObjects as $section => $dsc){
389 $summary= "";
390 foreach($this->ocMapping[$section] as $oc){
391 if (isset($this->aclContents[$oc]) && count($this->aclContents[$oc]) && isset($this->aclContents[$oc][0]) &&
392 $this->aclContents[$oc][0] != ""){
394 $summary.= "$oc, ";
395 continue;
396 }
397 if (isset($this->aclContents["$section/$oc"]) && count($this->aclContents["$section/$oc"])){
398 $summary.= "$oc, ";
399 continue;
400 }
401 if (isset($this->aclContents[$oc]) && !isset($this->aclContents[$oc][0]) && count($this->aclContents[$oc])){
402 $summary.= "$oc, ";
403 }
404 }
406 /* Set summary... */
407 if ($summary == ""){
408 $summary= '<i>'._("No ACL settings for this category").'</i>';
409 } else {
410 $summary= sprintf(_("ACL for these objects: %s"), preg_replace('/, $/', '', $summary));
411 }
413 $action = "";
414 if($this->acl_is_readable("gosaAclTemplate")){
415 $action.= image('images/lists/edit.png','cat_edit_'.$section,_("Edit category ACL"));
416 }
417 if($this->acl_is_writeable("gosaAclTemplate") && preg_match("/;".$section."(;|\/)/", $usedList)){
418 $action.= image('images/lists/trash.png','cat_del_'.$section,_("Delete category ACL"));
419 }
420 $data[] = $section;
421 $lData[] = array('data'=>array($dsc, $summary, $action));
422 }
425 $this->sectionList->setListData($data,$lData);
426 $this->sectionList->update();
427 $smarty->assign("aclList", $this->sectionList->render());
429 $smarty->assign("aclType", $this->aclType);
430 $smarty->assign("aclTypes", $this->aclTypes);
431 $smarty->assign("target", $this->target);
433 if ($this->aclType == 'base'){
434 $smarty->assign('aclSelector', $this->buildAclSelector($this->myAclObjects));
435 }
436 }
438 if ($this->dialogState == 'edit'){
439 $smarty->assign('headline', sprintf(_("Edit ACL for '%s', scope is '%s'"), $this->aclObjects[$this->aclObject], $this->aclTypes[$this->aclType]));
441 /* Collect objects for selected category */
442 foreach ($this->ocMapping[$this->aclObject] as $idx => $class){
443 if ($idx == 0){
444 continue;
445 }
446 $aclObjects[$this->aclObject.'/'.$class]= $plist[$class]['plDescription'];
447 }
448 $smarty->assign('aclSelector', $this->buildAclSelector($aclObjects));
449 }
451 /* Show main page */
452 $smarty->assign("dialogState", $this->dialogState);
454 /* Assign cn and decription if this is a role */
455 foreach(array("cn","description") as $name){
456 $smarty->assign($name,$this->$name);
457 }
458 return ($smarty->fetch (get_template_path('acl_role.tpl',dirname(__FILE__))));
459 }
461 function sort_by_priority($list)
462 {
463 $tmp= session::get('plist');
464 $plist= $tmp->info;
465 asort($plist);
466 $newSort = array();
468 foreach($list as $name => $translation){
469 $na = preg_replace("/^.*\//","",$name);
470 if (!isset($plist[$na]['plPriority'])){
471 $prio= 0;
472 } else {
473 $prio= $plist[$na]['plPriority'] ;
474 }
476 $newSort[$name] = $prio;
477 }
479 asort($newSort);
481 $ret = array();
482 foreach($newSort as $name => $prio){
483 $ret[$name] = $list[$name];
484 }
485 return($ret);
486 }
488 function loadAclEntry($new= FALSE)
489 {
490 /* New entry gets presets... */
491 if ($new){
492 $this->aclType= 'sub';
493 $this->recipients= array();
494 $this->aclContents= array();
495 } else {
496 $acl= $this->gosaAclTemplate[$this->currentIndex];
497 $this->aclType= $acl['type'];
498 $this->recipients= $acl['members'];
499 $this->aclContents= $acl['acl'];
500 }
502 $this->wasNewEntry= $new;
503 }
506 function aclPostHandler()
507 {
508 if (isset($_POST['save_acl']) && $this->acl_is_writeable("gosaAclTemplate")){
509 $this->save();
510 return TRUE;
511 }
513 return FALSE;
514 }
517 function save()
518 {
519 /* Assemble ACL's */
520 $tmp_acl= array();
521 foreach ($this->gosaAclTemplate as $prio => $entry){
522 $final= "";
523 $members= "";
524 if (isset($entry['members'])){
525 foreach ($entry['members'] as $key => $dummy){
526 $members.= base64_encode(preg_replace('/^.:/', '', $key)).',';
527 }
528 }
529 $final= $prio.":".$entry['type'].":".preg_replace('/,$/', '', $members);
531 /* ACL's if needed */
532 if ($entry['type'] != "reset" && $entry['type'] != "role"){
533 $acl= ":";
534 if (isset($entry['acl'])){
535 foreach ($entry['acl'] as $object => $contents){
537 /* Only save, if we've some contents in there... */
538 if (count($contents)){
539 $acl.= $object.";";
541 foreach($contents as $attr => $permission){
543 /* First entry? Its the one for global settings... */
544 if ($attr == '0'){
545 $acl.= $permission;
546 } else {
547 $acl.= '#'.$attr.';'.$permission;
548 }
550 }
551 $acl.= ',';
552 }
554 }
555 }
556 $final.= preg_replace('/,$/', '', $acl);
557 }
559 $tmp_acl[]= $final;
560 }
562 /* Call main method */
563 plugin::save();
565 /* Finally (re-)assign it... */
566 $this->attrs["gosaAclTemplate"]= $tmp_acl;
568 /* Remove acl from this entry if it is empty... */
569 if (!count($tmp_acl)){
570 /* Remove attribute */
571 if ($this->initially_was_account){
572 $this->attrs["gosaAclTempalte"]= array();
573 } else {
574 if (isset($this->attrs["gosaAclTemplate"])){
575 unset($this->attrs["gosaAclTemplate"]);
576 }
577 }
578 }
580 /* Do LDAP modifications */
581 $ldap= $this->config->get_ldap_link();
583 /* Check if object already exists */
584 $ldap->cat($this->dn);
585 if($ldap->count()){
586 $ldap->cd($this->dn);
587 $this->cleanup();
588 $ldap->modify ($this->attrs);
589 new log("modify","acl/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
590 }else{
591 $ldap->cd($this->config->current['BASE']);
592 $ldap->create_missing_trees(preg_replace("/^[^,]+,/","",$this->dn));
593 $ldap->cd($this->dn);
594 $ldap->add($this->attrs);
595 new log("create","acl/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
596 }
598 if (!$ldap->success()){
599 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, "", get_class()));
600 }
602 /* Refresh users ACL */
603 $ui= get_userinfo();
604 $ui->loadACL();
605 session::set('ui',$ui);
606 }
609 function remove_from_parent()
610 {
611 $ldap = $this->config->get_ldap_link();
612 $serach_for = "*:role:".base64_encode($this->dn).":*";
613 $ldap->search ("(&(objectClass=gosaACL)(gosaAclEntry=".$serach_for."))",array('dn','cn','sn','givenName','uid'));
614 $all_names = "";
617 $cnt = 3;
618 while(($attrs = $ldap->fetch()) && $cnt){
619 $name = $attrs['dn'];
620 $name = preg_replace("/[ ]/"," ",$name);
621 $name = "<i>'".$name."'</i>";
622 $all_names .= $name.", ";
623 $cnt --;
624 }
626 if(!empty($all_names)){
627 $all_names = preg_replace("/, $/","",$all_names);
628 if(!$cnt){
629 $all_names .= ", ...";
630 }
631 $all_names = "<span style='text-align:left;'>".$all_names."</span>";
632 msg_dialog::display(_("Object in use"), sprintf(_("This role cannot be removed while it is in use by these objects:")."<br><br>%s", $all_names), WARNING_DIALOG);
633 return;
634 }
636 $ldap->rmDir($this->dn);
637 new log("remove","acl/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
638 if (!$ldap->success()){
639 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, "", get_class()));
640 }
642 /* Optionally execute a command after we're done */
643 $this->handle_post_events("remove");
645 /* Delete references to object groups */
646 $ldap->cd ($this->config->current['BASE']);
647 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
648 while ($ldap->fetch()){
649 $og= new ogroup($this->config, $ldap->getDN());
650 unset($og->member[$this->dn]);
651 $og->save ();
652 if (!$ldap->success()){
653 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $og->dn, "", get_class()));
654 }
655 }
656 }
659 function save_object()
660 {
661 plugin::save_object();
662 if(isset($_POST['acl_role_posted'])){
664 /* Refresh base */
665 if ($this->acl_is_moveable($this->base)){
666 if (!$this->baseSelector->update()) {
667 msg_dialog::display(_("Error"), msgPool::permMove(), ERROR_DIALOG);
668 }
669 if ($this->base != $this->baseSelector->getBase()) {
670 $this->base= $this->baseSelector->getBase();
671 $this->is_modified= TRUE;
672 }
673 }
674 }
675 }
678 function saveCopyDialog()
679 {
680 if(isset($_POST['cn'])){
681 $this->cn = $_POST['cn'];
682 }
683 }
686 function getCopyDialog()
687 {
688 $smarty = get_smarty();
689 $smarty->assign("cn",$this->cn);
690 $str = $smarty->fetch(get_template_path("paste_role.tpl",TRUE,dirname(__FILE__)));
691 $ret = array();
692 $ret['string'] = $str;
693 $ret['status'] = "";
694 return($ret);
695 }
698 function PrepareForCopyPaste($source)
699 {
700 plugin::PrepareForCopyPaste($source);
702 $source_o = new aclrole($this->config,$source['dn']);
703 $this->gosaAclTemplate = $source_o->gosaAclTemplate;
704 }
707 /* Return plugin informations for acl handling */
708 static function plInfo()
709 {
710 return (array(
711 "plShortName" => _("Role"),
712 "plDescription" => _("Access control roles"),
713 "plSelfModify" => FALSE,
714 "plDepends" => array(),
715 "plPriority" => 0,
716 "plSection" => array("administration"),
717 "plCategory" => array("acl"),
718 "plProperties" =>
719 array(
720 array(
721 "name" => "aclRoleRDN",
722 "type" => "rdn",
723 "default" => "ou=aclroles,",
724 "description" => "The 'aclRoleRDN' statement defines the location where new acl roles will be created. The default is 'ou=aclroles,'.",
725 "check" => "gosaProperty::isRdn",
726 "migrate" => "migrate_aclRoleRDN",
727 "group" => "plugin",
728 "mandatory" => FALSE
729 )
730 ),
733 "plProvidedAcls" => array(
734 "cn" => _("Name"),
735 "base" => _("Base"),
736 "description" => _("Description"),
737 "gosaAclTemplate" => _("Permissions"))
738 ));
739 }
741 function check()
742 {
743 $message = plugin::check();
745 if(empty($this->cn)){
746 $message[] = msgPool::required(_("Name"));
747 }
749 $ldap = $this->config->get_ldap_link();
750 $ldap->cd($this->config->current['BASE']);
751 if($this->cn != $this->orig_cn){
752 $ldap->search("(&(objectClass=gosaRole)(cn=".$this->cn."))");
753 if($ldap->count()) {
754 while($attrs = $ldap->fetch()){
755 if($attrs['dn'] != $this->orig_dn){
756 $message[] = msgPool::duplicated(_("Name"));
757 }
758 }
759 }
760 }
762 if(!count($this->gosaAclTemplate)){
763 $message[] = msgPool::required(_("ACL"));
764 }
766 // Check if a wrong base was supplied
767 if(!$this->baseSelector->checkLastBaseUpdate()){
768 $message[]= msgPool::check_base();;
769 }
771 /* Check if we are allowed to create or move this object
772 */
773 if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
774 $message[] = msgPool::permCreate();
775 }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
776 $message[] = msgPool::permMove();
777 }
779 return($message);
780 }
782 }
784 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
785 ?>