b36a79cf48d4f77158568b0749da651e22b99a74
1 <?php
4 /* Sort multidimensional arrays for key 'text' */
5 function sort_list($val1, $val2)
6 {
7 $v1= strtolower($val1['text']);
8 $v2= strtolower($val2['text']);
9 if ($v1 > $v2){
10 return 1;
11 }
12 if ($v1 < $v2){
13 return -1;
14 }
15 return 0;
16 }
19 class ogroup extends plugin
20 {
21 /* Variables */
22 var $cn= "";
23 var $description= "";
24 var $base= "";
25 var $gosaGroupObjects= "";
26 var $department= "";
27 var $objects= array();
28 var $objcache= array();
29 var $memberList= array();
30 var $member= array();
31 var $orig_dn= "";
32 var $group_dialog= FALSE;
33 var $view_logged = FALSE;
35 /* attribute list for save action */
36 var $attributes= array("cn", "description", "gosaGroupObjects","member");
37 var $objectclasses= array("top", "gosaGroupOfNames");
39 function ogroup (&$config, $dn= NULL)
40 {
41 plugin::plugin ($config, $dn);
42 $this->orig_dn= $dn;
44 $this->member = array();
46 /* Load member objects */
47 if (isset($this->attrs['member'])){
48 foreach ($this->attrs['member'] as $key => $value){
49 if ("$key" != "count"){
50 $value= @LDAP::convert($value);
51 $this->member["$value"]= "$value";
52 }
53 }
54 }
55 $this->is_account= TRUE;
57 /* Get global filter config */
58 if (!session::is_set("ogfilter")){
59 $ui= get_userinfo();
60 $base= get_base_from_people($ui->dn);
61 $ogfilter= array( "dselect" => $base,
62 "regex" => "*");
63 session::set("ogfilter", $ogfilter);
64 }
65 $ogfilter= session::get('ogfilter');
67 /* Adjust flags */
68 foreach( array( "U" => "accounts",
69 "G" => "groups",
70 "A" => "applications",
71 "D" => "departments",
72 "S" => "servers",
73 "W" => "workstations",
74 "O" => "winstations",
75 "T" => "terminals",
76 "F" => "phones",
77 "_" => "subtrees",
78 "P" => "printers") as $key => $val){
80 if (preg_match("/$key/", $this->gosaGroupObjects)){
81 $ogfilter[$val]= "checked";
82 } else {
83 $ogfilter[$val]= "";
84 }
85 }
86 session::set("ogfilter", $ogfilter);
88 if(session::is_set('CurrentMainBase')){
89 $this->base = session::get('CurrentMainBase');
90 }
92 /* Set base */
93 if ($this->dn == "new"){
94 $this->base = session::get('CurrentMainBase');
95 } else {
96 $this->base= preg_replace("/^[^,]+,".normalizePreg(get_ou("ogroupou"))."/","",$this->dn);
97 }
99 /* Load member data */
100 $this->reload();
101 }
103 function AddDelMembership($NewMember = false){
105 if($NewMember){
107 /* Add member and force reload */
108 $this->member[$NewMember]= $NewMember;
109 $this->reload();
111 $this->memberList[$NewMember]= $this->objcache[$NewMember];
112 unset ($this->objects[$NewMember]);
113 uasort ($this->memberList, 'sort_list');
114 reset ($this->memberList);
115 }else{
116 /* Delete objects from group */
117 if (isset($_POST['delete_membership']) && isset($_POST['members'])){
118 foreach ($_POST['members'] as $value){
119 $this->objects["$value"]= $this->memberList[$value];
120 unset ($this->memberList["$value"]);
121 unset ($this->member["$value"]);
122 uasort ($this->objects, 'sort_list');
123 reset ($this->objects);
124 }
125 $this->reload();
126 }
128 /* Add objects to group */
129 if (isset($_POST['add_object_finish']) && isset($_POST['objects'])){
131 $tmp = "";
132 foreach($this->memberList as $obj){
133 $tmp .= $obj['type'];
134 }
135 $skipped = FALSE;
136 foreach ($_POST['objects'] as $value){
137 if(preg_match("/T/",$tmp) && $this->objects[$value]['type'] == "W"){
138 $skipped =TRUE;
139 }elseif(preg_match("/W/",$tmp) && $this->objects[$value]['type'] == "T"){
140 $skipped =TRUE;
141 }else{
142 $this->memberList["$value"]= $this->objects[$value];
143 $this->member["$value"]= $value;
144 unset ($this->objects[$value]);
145 uasort ($this->memberList, 'sort_list');
146 reset ($this->memberList);
147 }
148 }
149 if($skipped){
150 msg_dialog::display(_("Information"), _("You cannot combine terminals and workstations in one object group!"), INFO_DIALOG);
151 }
152 $this->reload();
153 }
154 }
155 }
157 function execute()
158 {
159 /* Call parent execute */
160 plugin::execute();
162 if(!$this->view_logged){
163 $this->view_logged = TRUE;
164 new log("view","ogroups/".get_class($this),$this->dn);
165 }
168 /* Do we represent a valid group? */
169 if (!$this->is_account){
170 $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\"> <b>".
171 _("This 'dn' is no object group.")."</b>";
172 return ($display);
173 }
176 /* Load templating engine */
177 $smarty= get_smarty();
179 $tmp = $this->plInfo();
180 foreach($tmp['plProvidedAcls'] as $name => $translation){
181 $smarty->assign($name."ACL",$this->getacl($name));
182 }
184 /* Base select dialog */
185 $once = true;
186 foreach($_POST as $name => $value){
187 if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_moveable()){
188 $once = false;
189 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
190 $this->dialog->setCurrentBase($this->base);
191 }
192 }
194 /* Dialog handling */
195 if(is_object($this->dialog) && $this->acl_is_moveable()){
196 /* Must be called before save_object */
197 $this->dialog->save_object();
199 if($this->dialog->isClosed()){
200 $this->dialog = false;
201 }elseif($this->dialog->isSelected()){
203 /* A new base was selected, check if it is a valid one */
204 $tmp = $this->get_allowed_bases();
205 if(isset($tmp[$this->dialog->isSelected()])){
206 $this->base = $this->dialog->isSelected();
207 }
208 $this->dialog= false;
209 }else{
210 return($this->dialog->execute());
211 }
212 }
214 /* Add objects? */
215 if (isset($_POST["edit_membership"])){
216 $this->group_dialog= TRUE;
217 $this->dialog= TRUE;
218 }
220 /* Add objects finished? */
221 if (isset($_POST["add_object_finish"]) || isset($_POST["add_object_cancel"])){
222 $this->group_dialog= FALSE;
223 $this->dialog= FALSE;
224 }
226 /* Manage object add dialog */
227 if ($this->group_dialog){
229 /* Save data */
230 $ogfilter= session::get("ogfilter");
231 foreach( array("dselect", "regex") as $type){
232 if (isset($_POST[$type])){
233 $ogfilter[$type]= $_POST[$type];
234 }
235 }
236 if (isset($_POST['dselect'])){
237 foreach( array("accounts", "groups", "applications", "departments",
238 "servers", "workstations", "winstations", "terminals", "printers","subtrees",
239 "phones") as $type){
241 if (isset($_POST[$type])) {
242 $ogfilter[$type]= "checked";
243 } else {
244 $ogfilter[$type]= "";
245 }
246 }
247 }
248 if (isset($_GET['search'])){
249 $s= mb_substr($_GET['search'], 0, 1, "UTF8")."*";
250 if ($s == "**"){
251 $s= "*";
252 }
253 $ogfilter['regex']= $s;
254 }
255 session::set("ogfilter", $ogfilter);
256 $this->reload();
258 /* Calculate actual groups */
259 $smarty->assign("objects", $this->convert_list($this->objects));
261 /* Show dialog */
262 $smarty->assign("search_image", get_template_path('images/search.png'));
263 $smarty->assign("launchimage", get_template_path('images/small_filter.png'));
264 $smarty->assign("tree_image", get_template_path('images/tree.png'));
265 $smarty->assign("deplist", $this->config->idepartments);
266 $smarty->assign("alphabet", generate_alphabet());
267 foreach( array("dselect", "regex", "accounts", "groups", "applications",
268 "departments", "servers", "workstations", "winstations", "terminals","subtrees",
269 "printers", "phones") as $type){
270 $smarty->assign("$type", $ogfilter[$type]);
271 }
272 $smarty->assign("hint", print_sizelimit_warning());
273 $smarty->assign("apply", apply_filter());
275 $display= $smarty->fetch (get_template_path('ogroup_objects.tpl', TRUE, dirname(__FILE__)));
276 return ($display);
277 }
279 /* Bases / Departments */
280 if ((isset($_POST['base'])) && ($this->acl_is_moveable())){
281 $this->base= $_POST['base'];
282 }
284 /* Assemble combine string */
285 if ($this->gosaGroupObjects == "[]"){
286 $smarty->assign("combinedObjects", _("none"));
287 } elseif (strlen($this->gosaGroupObjects) > 4){
288 $smarty->assign("combinedObjects", "<font color=red>"._("too many different objects!")."</font>");
289 } else {
290 $conv= array( "U" => _("users"),
291 "G" => _("groups"),
292 "A" => _("applications"),
293 "D" => _("departments"),
294 "S" => _("servers"),
295 "W" => _("workstations"),
296 "O" => _("winstations"),
297 "T" => _("terminals"),
298 "F" => _("phones"),
299 "P" => _("printers"));
301 $type= preg_replace('/[\[\]]/', '', $this->gosaGroupObjects);
302 $p1= $conv[$type[0]];
303 error_reporting(0);
304 if (isset($type[1]) && preg_match('/[UGADSFOWTP]/', $type[1])){
305 $p2= $conv[$type[1]];
306 $smarty->assign("combinedObjects", "$p1 "._("and")." $p2");
307 } else {
308 $smarty->assign("combinedObjects", "$p1");
309 }
310 error_reporting(E_ALL | E_STRICT);
311 }
313 /* Assign variables */
314 $smarty->assign("bases", $this->get_allowed_bases());
315 $smarty->assign("base_select", $this->base);
316 $smarty->assign("department", $this->department);
317 $smarty->assign("members", $this->convert_list($this->memberList));
319 /* Objects have to be tuned... */
320 $smarty->assign("objects", $this->convert_list($this->objects));
322 /* Fields */
323 foreach ($this->attributes as $val){
324 $smarty->assign("$val", $this->$val);
325 }
327 return ($smarty->fetch (get_template_path('generic.tpl', TRUE)));
328 }
331 /* Save data to object */
332 function save_object()
333 {
334 /* Save additional values for possible next step */
335 if (isset($_POST['ogroupedit'])){
337 /* Create a base backup and reset the
338 base directly after calling plugin::save_object();
339 Base will be set seperatly a few lines below */
340 $base_tmp = $this->base;
341 plugin::save_object();
342 $this->base = $base_tmp;
344 /* Save base, since this is no LDAP attribute */
345 $tmp = $this->get_allowed_bases();
346 if(isset($_POST['base'])){
347 if(isset($tmp[$_POST['base']])){
348 $this->base= $_POST['base'];
349 }
350 }
351 }
352 }
355 /* (Re-)Load objects */
356 function reload()
357 {
358 /*###########
359 Variable initialisation
360 ###########*/
362 $this->objects = array();
363 $this->ui = get_userinfo();
364 $filter = "";
365 $objectClasses = array();
367 $ogfilter = session::get("ogfilter");
368 $regex = $ogfilter['regex'];
370 $ldap= $this->config->get_ldap_link();
371 $ldap->cd ($ogfilter['dselect']);
374 /*###########
375 Generate Filter
376 ###########*/
378 $p_f= array("accounts" => array("CLASS"=>"gosaAccount" ,"DN"=> get_people_ou() ,"ACL" => "users"),
379 "groups" => array("CLASS"=>"posixGroup" ,"DN"=> get_groups_ou('ogroupou') ,"ACL" => "groups"),
380 "applications" => array("CLASS"=>"gosaApplication","DN"=> get_ou('applicationou') ,"ACL" => "application"),
381 "departments" => array("CLASS"=>"gosaDepartment" ,"DN"=> "" ,"ACL" => "department"),
382 "servers" => array("CLASS"=>"goServer" ,"DN"=> get_ou('serverou') ,"ACL" => "server"),
383 "workstations" => array("CLASS"=>"gotoWorkstation","DN"=> get_ou('workstationou') ,"ACL" => "workstation"),
384 "winstations" => array("CLASS"=>"opsiClient", "DN"=> get_ou('WINSTATIONS') ,"ACL" => "winstation"),
385 "terminals" => array("CLASS"=>"gotoTerminal" ,"DN"=> get_ou('terminalou') ,"ACL" => "terminal"),
386 "printers" => array("CLASS"=>"gotoPrinter" ,"DN"=> get_ou('printerou') ,"ACL" => "printer"),
387 "phones" => array("CLASS"=>"goFonHardware" ,"DN"=> get_ou('phoneou') ,"ACL" => "phone"));
390 /*###########
391 Perform search for selected objectClasses & regex to fill list with objects
392 ###########*/
394 $Get_list_flags = 0;
395 if($ogfilter['subtrees'] == "checked"){
396 $Get_list_flags |= GL_SUBSEARCH;
397 }
399 foreach($p_f as $post_name => $data){
401 if($ogfilter[$post_name] == "checked"){
403 if($ogfilter['subtrees']){
404 $base = $ogfilter['dselect'];
405 }else{
406 $base = $data['DN'].$ogfilter['dselect'];
407 }
409 $filter = "(&(objectClass=".$data['CLASS'].")(|(uid=$regex)(cn=$regex)(ou=$regex)))";
410 $res = get_list($filter, $data['ACL'] , $base,
411 array("description", "objectClass", "sn", "givenName", "uid","ou","cn"),$Get_list_flags);
413 /* fetch results and append them to the list */
414 foreach($res as $attrs){
416 $type= $this->getObjectType($attrs);
417 $name= $this->getObjectName($attrs);
419 /* Fill array */
420 if (isset($attrs["description"][0])){
421 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
422 } elseif (isset($attrs["uid"][0])) {
423 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
424 } else {
425 $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
426 }
427 }
428 }
429 }
430 uasort ($this->objects, 'sort_list');
431 reset ($this->objects);
434 /*###########
435 Build member list and try to detect obsolete entries
436 ###########*/
438 $this->memberList = array();
440 /* Walk through all single member entry */
441 foreach($this->member as $dn){
443 /* The dn for the current member can't be resolved
444 it seams that this entry was removed
445 */
446 /* Try to resolv the entry again, if it still fails, display error msg */
447 $ldap->cat($dn, array("cn", "sn", "givenName", "ou", "description", "objectClass"));
449 /* It has failed, add entry with type flag I (Invalid)*/
450 if ($ldap->error != "Success"){
451 $this->memberList[$dn]= array('text' => _("Non existing dn:")." ".@LDAP::fix($dn),"type" => "I");
453 } else {
455 /* Append this entry to our all object list */
457 /* Fetch object */
458 $attrs= $ldap->fetch();
460 $type= $this->getObjectType($attrs);
461 $name= $this->getObjectName($attrs);
463 if (isset($attrs["description"][0])){
464 $this->objcache[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
465 } elseif (isset($attrs["uid"][0])) {
466 $this->objcache[$attrs["dn"]]= array("text" => "$name [".$attrs["uid"][0]."]", "type" => "$type");
467 } else {
468 $this->objcache[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
469 }
470 $this->objcache[$attrs["dn"]]['objectClass'] = $attrs['objectClass'];
471 if(isset($attrs['uid'])){
472 $this->objcache[$attrs["dn"]]['uid'] = $attrs['uid'];
473 }
475 /* Fill array */
476 if (isset($attrs["description"][0])){
477 $this->objects[$attrs["dn"]]= array("text" => "$name [".$attrs["description"][0]."]", "type" => "$type");
478 } else {
479 $this->objects[$attrs["dn"]]= array("text" => "$name", "type" => "$type");
480 }
482 $this->memberList[$dn]= $this->objects[$attrs["dn"]];
483 }
484 }
485 uasort ($this->memberList, 'sort_list');
486 reset ($this->memberList);
488 /* Assemble types of currently combined objects */
489 $objectTypes= "";
490 foreach ($this->memberList as $dn => $desc){
492 /* Invalid object? */
493 if ($desc['type'] == 'I'){
494 continue;
495 }
497 /* Fine. Add to list. */
498 if (!preg_match('/'.$desc['type'].'/', $objectTypes)){
499 $objectTypes.= $desc['type'];
500 }
501 }
502 $this->gosaGroupObjects= "[$objectTypes]";
503 }
506 function convert_list($input)
507 {
508 $temp= "";
509 $conv= array( "U" => "select_user.png",
510 "G" => "select_groups.png",
511 "A" => "select_application.png",
512 "D" => "select_department.png",
513 "S" => "select_server.png",
514 "W" => "select_workstation.png",
515 "O" => "select_winstation.png",
516 "T" => "select_terminal.png",
517 "F" => "select_phone.png",
518 "I" => "flag.png",
519 "P" => "select_printer.png");
521 foreach ($input as $key => $value){
522 /* Generate output */
523 $temp.= "<option title='".addslashes( $key)."' value=\"$key\" class=\"select\" style=\"background-image:url('".get_template_path("images/".$conv[$value['type']])."');\">".$value['text']."</option>\n";
524 }
526 return ($temp);
527 }
530 function getObjectType($attrs)
531 {
532 $type= "I";
534 foreach(array( "U" => "gosaAccount",
535 "G" => "posixGroup",
536 "A" => "gosaApplication",
537 "D" => "gosaDepartment",
538 "S" => "goServer",
539 "W" => "gotoWorkstation",
540 "O" => "opsiClient",
541 "T" => "gotoTerminal",
542 "F" => "goFonHardware",
543 "P" => "gotoPrinter") as $index => $class){
544 if (in_array($class, $attrs['objectClass'])){
545 $type= $index;
546 break;
547 }
548 }
550 return ($type);
551 }
554 function getObjectName($attrs)
555 {
556 /* Person? */
557 $name ="";
558 if (in_array('gosaAccount', $attrs['objectClass'])){
559 if(isset($attrs['sn']) && isset($attrs['givenName'])){
560 $name= $attrs['sn'][0].", ".$attrs['givenName'][0];
561 } else {
562 $name= $attrs['uid'][0];
563 }
564 } else {
565 if(isset($attrs["cn"][0])) {
566 $name= $attrs['cn'][0];
567 } else {
568 $name= $attrs['ou'][0];
569 }
570 }
572 return ($name);
573 }
576 function check()
577 {
578 /* Call common method to give check the hook */
579 $message= plugin::check();
581 /* Permissions for that base? */
582 if ($this->base != ""){
583 $new_dn= 'cn='.$this->cn.','.get_ou('ogroupou').$this->base;
584 } else {
585 $new_dn= $this->dn;
586 }
589 $ldap = $this->config->get_ldap_link();
590 if($this->dn != $new_dn){
591 $ldap->cat ($new_dn, array('dn'));
592 }
594 if($ldap->count() !=0){
595 $message[]= msgPool::duplicated(_("Name"));
596 }
598 /* Set new acl base */
599 if($this->dn == "new") {
600 $this->set_acl_base($this->base);
601 }
603 /* must: cn */
604 if ($this->cn == ""){
605 $message[]= msgPool::required(_("Name"));
606 }
608 /* To many different object types? */
609 if (strlen($this->gosaGroupObjects) > 4){
610 $message[]= _("You can combine two different object types at maximum, only!");
611 }
613 return ($message);
614 }
617 /* Save to LDAP */
618 function save()
619 {
620 plugin::save();
622 /* Move members to target array */
623 $this->attrs['member'] =array();
624 foreach ($this->member as $key => $desc){
625 $this->attrs['member'][]= @LDAP::fix($key);
626 }
628 $ldap= $this->config->get_ldap_link();
630 /* New accounts need proper 'dn', propagate it to remaining objects */
631 if ($this->dn == 'new'){
632 $this->dn= 'cn='.$this->cn.','.get_ou('ogroupou').$this->base;
633 }
635 /* Save data. Using 'modify' implies that the entry is already present, use 'add' for
636 new entries. So do a check first... */
637 $ldap->cat ($this->dn, array('dn'));
638 if ($ldap->fetch()){
639 /* Modify needs array() to remove values :-( */
640 if (!count ($this->member)){
641 $this->attrs['member']= array();
642 }
643 $mode= "modify";
645 } else {
646 $mode= "add";
647 $ldap->cd($this->config->current['BASE']);
648 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
649 }
651 /* Write back to ldap */
652 $ldap->cd($this->dn);
653 $this->cleanup();
654 $ldap->$mode($this->attrs);
656 if($mode == "add"){
657 new log("create","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
658 }else{
659 new log("modify","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
660 }
662 /* Trigger post signal */
663 $this->handle_post_events($mode);
665 $ret= 0;
666 if (show_ldap_error($ldap->get_error(), sprintf(_("Saving of object group/generic with dn '%s' failed."),$this->dn))){
667 $ret= 1;
668 }
670 return ($ret);
671 }
673 function remove_from_parent()
674 {
675 plugin::remove_from_parent();
677 $ldap= $this->config->get_ldap_link();
678 $ldap->rmdir($this->dn);
679 show_ldap_error($ldap->get_error(), sprintf(_("Removing of object group/generic with dn '%s' failed."),$this->dn));
681 new log("remove","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
683 /* Trigger remove signal */
684 $this->handle_post_events("remove");
685 }
688 function PrepareForCopyPaste($source)
689 {
690 /* Update available object types */
691 if(isset($source['gosaGroupObjects'][0])){
692 $this->gosaGroupObjects = $source['gosaGroupObjects'][0];
693 }
695 /* Reload tabs */
696 $this->parent->reload($this->gosaGroupObjects );
698 /* Reload plugins */
699 foreach($this->parent->by_object as $name => $class ){
700 if(get_class($this) != $name) {
701 $this->parent->by_object[$name]->PrepareForCopyPaste($source);
702 }
703 }
705 /* Load member objects */
706 if (isset($source['member'])){
707 foreach ($source['member'] as $key => $value){
708 if ("$key" != "count"){
709 $value= @LDAP::convert($value);
710 $this->member["$value"]= "$value";
711 }
712 }
713 }
715 }
718 function getCopyDialog()
719 {
720 $smarty = get_smarty();
721 $smarty->assign("cn", $this->cn);
722 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
723 $ret = array();
724 $ret['string'] = $str;
725 $ret['status'] = "";
726 return($ret);
727 }
729 function saveCopyDialog()
730 {
731 if(isset($_POST['cn'])){
732 $this->cn = $_POST['cn'];
733 }
734 }
737 static function plInfo()
738 {
739 return (array(
740 "plShortName" => _("Generic"),
741 "plDescription" => _("Object group generic"),
742 "plSelfModify" => FALSE,
743 "plDepends" => array(),
744 "plPriority" => 1,
745 "plSection" => array("administration"),
746 "plCategory" => array("ogroups" => array("description" => _("Object groups"),
747 "objectClass" => "gosaGroupOfNames")),
748 "plProvidedAcls"=> array(
749 "cn" => _("Name"),
750 "base" => _("Base"),
751 "description" => _("Description"),
752 "member" => _("Member"))
753 ));
754 }
755 }
757 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
758 ?>