1 <?php
2 class appgroup2 extends plugin
3 {
4 /* CLI vars */
5 var $cli_summary= "Manage application groups";
6 var $cli_description= "Some longer text\nfor help";
7 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 var $config;
11 var $curbase;
13 /* Contains the menu structure in an array.
14 */
15 var $a_Structure= array();
16 var $a_Structure_on_load = array();
17 var $Releases;
18 var $FAIrelease = 0;
19 var $apps = array();
20 var $_cache = array();
22 var $app_parameter = array();
23 var $edit_entry = array();
24 var $enableReleaseManagement = FALSE;
26 public function __construct(&$config, $dn= NULL, $parent= NULL)
27 {
28 plugin::plugin($config,$dn,$parent);
29 $this->dn = $dn;
30 $this->_load_menu_structure();
31 $this->a_Structure_on_load = $this->a_Structure;
33 /* Check if we have relase mangement enabled and prepare group application for release management */
34 $tmp = $config->search("faiManagement", "CLASS",array('menu','tabs'));
35 if(!empty($tmp)){
36 $this->enableReleaseManagement = true;
37 }
39 $this->Releases = $this->getReleases();
40 $this->FAIrelease = "/";
41 $this->curbase = $this->config->current['BASE'];
42 $this->reload();
43 }
46 /*! \brief Reload the list of applications for the currently selected release
47 */
48 function reload()
49 {
50 $ret = array();
51 $release_info = $this->Releases[$this->FAIrelease];
53 if(!isset($this->_cache['ReleaseApps'][$release_info['suffix']])){
55 $ldap = $this->config->get_ldap_link();
56 $ldap->cd($this->config->current['BASE']);
57 $ldap->search("ou=apps",array("dn"));
58 $app_deps = array();
59 while($attrs = $ldap->fetch()){
60 $app_deps[] = $attrs['dn'];
61 }
63 foreach($app_deps as $dep){
64 $ldap->cd($dep);
65 $ldap->search("objectClass=FAIbranch",array("dn"));
66 while($attrs = $ldap->fetch()){
67 $app_deps[] = $attrs['dn'];
68 }
69 }
71 foreach($app_deps as $dep){
72 if(preg_match("/^".normalizePreg($release_info['suffix'])."/",$dep)){
73 $ret = array_merge($ret,get_list("(objectClass=gosaApplication)","application",$dep,array("*"),GL_NONE));
74 }
75 }
76 $this->_cache['ReleaseApps'][$release_info['suffix']] = $ret;
77 }
78 $this->apps = $this->_cache['ReleaseApps'][$release_info['suffix']];
79 }
84 /*! \brief generate a list of available releases
85 @return return an array with all available releases.
86 */
87 function getReleases()
88 {
89 $ret =array("/" => array("name" => "/" , "parts" => array(),"suffix" => get_ou('applicationou')));
90 if($this->enableReleaseManagement){
92 /* Only display those releases that we are able to read */
93 $dn = $this->config->current['BASE'];
94 $filter = "(&(objectClass=organizationalUnit)(objectClass=FAIbranch))";
95 $res = get_list($filter,"application", $dn, array("ou","FAIstate"), GL_SUBSEARCH);
97 foreach($res as $attrs){
98 if(preg_match("/".get_ou('applicationou')."/",$attrs['dn'])){
99 $bb = preg_replace("/".get_ou('applicationou').".*/","",$attrs['dn']);
100 $parts = array_reverse(split("ou=",$bb));
102 $str ="";
103 foreach($parts as $key => $part){
104 if(empty($part)) {
105 unset($parts[$key]);
106 continue;
107 }
108 $part = str_replace(",","",$part);
109 $str .= $part."/";
110 $parts[$key] = $part;
111 }
112 $name = preg_replace("/\/$/","",$str);
113 if(empty($name)) {
114 $name ="/";
115 }
116 $FAIstate = "";
117 if(isset($attrs['FAIstate'])){
118 $FAIstate = $attrs['FAIstate'][0];
119 }
121 $ret[$name] = array("name" => $name,
122 "FAIstate" => $FAIstate,
123 "dn" => $attrs['dn'],
124 "parts" => $parts,"suffix" => $bb.get_ou('applicationou'));
125 }
126 }
127 }
128 ksort($ret);
129 return($ret);
130 }
133 /*! \brief Load the menu structure from ldap and create a multi dimensional array
134 */
135 function _load_menu_structure()
136 {
137 $this->a_Structure = array();
138 $ldap = $this->config->get_ldap_link();
139 $ldap->cd($this->dn);
140 $ldap->search("(|(objectClass=gotoSubmenuEntry)(objectClass=FAIbranch)(objectClass=gotoMenuEntry))",array("*"));
142 $base = array();
143 $base['UNIQID'] = uniqid();
144 $base['PARENT'] = 0;
145 $base['NAME'] = "";
146 $base['TYPE'] = "BASE";
147 $base['ENTRIES']= array();
148 $base['STATUS'] = "LOADED";
150 $this->a_Structure[0] = $base;
152 while($attrs = $ldap->fetch()){
153 $cur = &$this->a_Structure[0]['ENTRIES'];
154 $parent_id = $base['UNIQID'];
155 $sub_dn = preg_replace("/,".normalizePreg($this->dn)."$/","",$attrs['dn']);
156 $sub_dn_array = split("\,",$sub_dn);
159 for($i = (count($sub_dn_array)-1) ; $i >= 0 ; $i--){
160 $name = preg_replace("/^[^=]*+=/","",$sub_dn_array[$i]);
161 if($i > 0){
162 foreach($cur as $key => $entry){
163 if($entry['NAME'] == $name){
164 $cur = &$cur[$key]['ENTRIES'];
165 $parent_id = $entry['UNIQID'];
166 }
167 }
168 }else{
170 $priority = 1;
171 if(isset($attrs['gosaApplicationPriority'])){
172 $priority= $attrs['gosaApplicationPriority'][0];
173 }
174 while(isset($cur[$priority])){
175 $priority ++;
176 }
178 $data = array();
179 if(in_array("gotoSubmenuEntry",$attrs['objectClass'])){
180 $type = "FOLDER";
182 $data['ICON'] = "";
183 if(isset($attrs['gosaApplicationIcon'])){
184 $data['ICON'] = $ldap->get_attribute($attrs['dn'],"gosaApplicationIcon");
185 }
187 }elseif(in_array("gotoMenuEntry",$attrs['objectClass'])){
188 $type = "ENTRY";
189 $data['INFO'] = "";
190 $data['PARAMETER'] = array();
191 if(isset($attrs['gosaApplicationParameter'])){
192 for($p = 0 ; $p < $attrs['gosaApplicationParameter']['count'] ; $p ++){
193 $tmp = split(":",$attrs['gosaApplicationParameter'][$p]);
194 $data['PARAMETER'][$tmp[0]] = $tmp[1];
195 }
196 }
197 }elseif(in_array("FAIbranch",$attrs['objectClass'])){
199 $type = "RELEASE";
200 if(isset($attrs['FAIstate'][0])){
201 $data['FAIstate'] = $attrs['FAIstate'][0];
202 }else{
203 $data['FAIstate'] = "";
204 }
205 }
207 $data['DN'] = $attrs['dn'];
208 $data['NAME'] = $name;
209 $data['TYPE'] = $type;
210 $data['PRIORITY'] = $priority;
211 $data['ENTRIES'] = array();
212 $data['UNIQID'] = uniqid();
213 $data['PARENT'] = $parent_id;
214 $data['STATUS'] = "LOADED";
215 $cur[$priority] = $data;
216 ksort($cur);
217 }
218 }
219 }
220 }
223 function execute()
224 {
225 /* Call parent execute */
226 plugin::execute();
228 if(isset($_GET['send'])){
229 $id = $_GET['send'];
230 $all = $this->_get_all_entries();
231 if(isset($all[$id])){
232 send_binary_content($all[$id]['ICON'],$id.".jpg","image/jpeg");
233 exit;
234 }
235 }
237 if(isset($_GET['r']))
238 $this->__construct($this->config,$this->dn);
240 if(count($this->edit_entry)){
241 if($this->edit_entry['TYPE'] == "ENTRY"){
242 $smarty = get_smarty();
243 $smarty->assign("type", "ENTRY");
244 $smarty->assign("entry",$this->edit_entry);
245 $smarty->assign("paras",$this->app_parameter);
246 $display= $smarty->fetch (get_template_path('edit_entry.tpl', TRUE, dirname(__FILE__)));
247 return($display);
248 }
249 if($this->edit_entry['TYPE'] == "FOLDER"){
250 $smarty = get_smarty();
252 session::set("binarytype" , "image/jpeg");
253 session::set("binary" , $this->edit_entry['ICON']);
255 $smarty->assign("rand", microtime(TRUE));
256 $smarty->assign("image_set" , strlen($this->edit_entry['ICON']) > 0);
257 $smarty->assign("type", "FOLDER");
258 $smarty->assign("entry",$this->edit_entry);
259 $display= $smarty->fetch (get_template_path('edit_entry.tpl', TRUE, dirname(__FILE__)));
260 return($display);
261 }
262 }
264 $smarty = get_smarty();
265 $smarty->assign("plug_id" , $_GET['plug']);
267 /* Create application list */
268 $div = new divSelectBox("appgroup");
269 $div->SetHeight(300);
270 $departments = array();
271 $res = get_list("(objectClass=gosaDepartment)", "application", $this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
272 foreach($res as $value){
273 $fdn = $value['dn'];
274 $fdn = preg_replace("/".normalizePreg($this->curbase)."/","",$fdn);
275 $fdn= @LDAP::fix($fdn);
276 if($value["description"][0]!=".."){
277 $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
278 }else{
279 $departments[$value['dn']]=convert_department_dn($fdn)." ["._("Back")."]";
280 }
281 }
283 $linkopen = "<a href='?plug=".$_GET['plug']."&act=depopen&depid=%s'>%s</a>";
285 /* Create base back entry */
286 $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
287 if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
288 $div->AddEntry(array(
289 array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
290 "attach"=>"style='border:0px;'")
291 ));
292 }
294 /* Append departments for current base */
295 foreach($departments as $key => $app){
296 $div->AddEntry(array(
297 array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'> ".sprintf($linkopen,
298 base64_encode($key),$app),
299 "attach"=>"style='border:0px;'")
300 ));
301 }
304 /* Add applications found on this base */
305 $used_apps = $this->_get_used_entry_name();
306 foreach($this->apps as $key => $app){
307 if(in_array($app['cn'][0],$used_apps)){
308 continue;
309 }
310 if(!preg_match("/".get_ou('applicationou').normalizePreg($this->curbase)."$/",$app['dn'])){
311 continue;
312 }
314 $name = $app['cn'][0];
315 if(isset($app['description'])){
316 $name .= " [".$app['description'][0]."]";
317 }
318 $div->AddEntry(array(
319 array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
320 "<img class='center' src='images/select_application.png' alt='"._("application")."'> ".$name,
321 "attach"=>"style='border:0px;'")
322 ));
323 }
326 $smarty->assign("enableReleaseManagement",$this->enableReleaseManagement);
327 $smarty->assign("FAIrelease",$this->FAIrelease);
328 $smarty->assign("app_list",$div->DrawList());
329 $smarty->assign("releases",$this->Releases);
330 $smarty->assign("folders" , $this->_get_folder_names());
331 $entries = $this->_get_entries_for_release($this->FAIrelease);
332 $smarty->assign("entries",$entries);
333 $display= $smarty->fetch (get_template_path('app_list.tpl', TRUE, dirname(__FILE__)));
334 return($display);
335 }
338 /*! \brief Returns all used folder names
339 @return Array All used folder names.
340 */
341 function _get_folder_names()
342 {
343 $data = $this->_get_entries_for_release($this->FAIrelease);
344 $ret = array("BASE" => ".");
345 foreach($data as $entry){
346 if($entry['TYPE'] == "FOLDER"){
347 $ret[$entry['UNIQID']] = $entry['NAME'];
348 }
349 }
350 return($ret);
351 }
354 /*! \brief return all used applications
355 @return Array All used applications.
356 */
357 function _get_used_entry_name()
358 {
359 $data = $this->_get_entries_for_release($this->FAIrelease);
360 $ret = array();
361 foreach($data as $entry){
362 if($entry['TYPE'] == "ENTRY"){
363 $ret[] = $entry['NAME'];
364 }
365 }
366 return($ret);
367 }
370 /*! \brief Returns all folder an entries for the selected release
371 @return Array Returns the complete menu structure for the given array.
372 */
373 function _get_entries_for_release($release,$cur = NULL)
374 {
375 $all = $this->_get_all_entries();
376 $key = $this->_get_release_key($release);
377 if(isset($all[$key]) && count($all[$key]['ENTRIES'])){
378 $res = $this->_get_all_entries(TRUE,TRUE,&$all[$key]['ENTRIES']);
379 return($res);
380 }
381 return(array());
382 }
385 /*! \brief Save the currently edited entry */
386 function _save_entry_edit()
387 {
388 $all = $this->_get_all_entries();
389 $entry = $this->edit_entry;
390 $r_entry= &$all[$entry['UNIQID']];
392 if($entry['TYPE'] == "ENTRY"){
393 $r_entry['PARAMETER'] = $this->app_parameter;
394 $r_entry['STATUS'] = "EDITED";
395 }
396 if($entry['TYPE'] == "FOLDER"){
397 $r_entry['ICON'] = $this->edit_entry['ICON'];
398 $r_entry['STATUS'] = "EDITED";
399 }
400 $this->dialog = FALSE;
401 $this->edit_entry = array();
402 }
405 /*! \brief prepare the entry with the given ID, to be edited.
406 */
407 function _edit_entry_edit($id)
408 {
409 $all = $this->_get_all_entries();
410 $entry = $all[$id];
412 $this->app_parameter = array();
413 if($entry['TYPE'] == "ENTRY"){
414 $found = FALSE;
415 foreach($this->apps as $id => $app){
417 if($app['cn'][0] == $entry['NAME']){
418 $found = TRUE;
419 break;
420 }
421 }
422 if($found){
424 /* Create a list of editable parameter */
425 if(isset($app['gosaApplicationParameter'])){
426 for($i = 0 ; $i < $app['gosaApplicationParameter']['count'] ; $i++) {
427 $para = $app['gosaApplicationParameter'][$i];
428 $tmp = split(":",$para);
429 $this->app_parameter[$tmp[0]] = $tmp[1];
430 }
431 }
433 /* Overwrite parameters with entry parameters */
434 foreach($entry['PARAMETER'] as $name => $value){
435 $this->app_parameter[$name] = $value;
436 }
438 $this->dialog = TRUE;
439 $this->edit_entry = $entry;
440 }
441 }
443 if($entry['TYPE'] == "FOLDER"){
444 $this->dialog = TRUE;
445 $this->edit_entry = $entry;
446 }
447 }
450 function remove_from_parent()
451 {
452 }
456 function check()
457 {
458 }
461 /*! \brief Create missing releases, if there is a release selected \
462 that is currently not part of the menu structure \
463 then create this entry
464 */
465 function _check_missing_release($release)
466 {
467 $release_info = $this->Releases[$release];
469 $parent_id = $this->a_Structure[0]['UNIQID'];
470 $cur = &$this->a_Structure[0]['ENTRIES'];
471 for($i = 0 ; $i < count($release_info['parts']) ; $i ++){
472 $part = $release_info['parts'][$i];
473 $found = FALSE;
474 foreach($cur as $key => $name){
475 if($name['NAME'] == $part){
476 $parent_id = $cur[$key]['UNIQID'];
477 $cur = &$cur[$key]['ENTRIES'];
479 $found =TRUE;
480 break;
481 }
482 }
483 if(!$found){
484 $release = array();
485 $release['UNIQID'] = uniqid();
486 $release['PARENT'] = $parent_id;
487 $release['NAME'] = $part;
488 $release['TYPE'] = "RELEASE";
489 $release['ENTRIES']= array();
490 $release['STATUS'] = "ADDED";
491 $release['FAIstate'] = $release_info['FAIstate'];
492 $cur[] = $release;
493 $i --;
494 }
495 }
496 }
500 function _move_entry($id,$dir)
501 {
502 $all = $this->_get_all_entries();
503 if($dir == "down"){
504 $to = $this->_get_next($id);
505 }
506 if($dir == "up"){
507 $to = $this->_get_last($id);
508 }
510 if(!$to){
511 echo "Fehler";
512 return;
513 }
515 $o_to = $all[$to];
516 $o_from = $all[$id];
518 if($o_to['PARENT'] == $o_from['UNIQID'] && $dir == "down"){
519 $to = $this->_get_next($to,$o_from['PARENT']);
520 $o_to = $all[$to];
521 }
524 /* Target is ENTRY && same BASE, just switch */
525 if($o_to['PARENT'] == $o_from['PARENT'] ){
526 $parent = $all[$o_to['PARENT']];
527 $pos = 0;
528 foreach($parent['ENTRIES'] as $entry){
529 $pos ++;
530 if($entry['UNIQID'] == $to){
531 break;
532 }
533 }
534 if($dir == "up" && $pos > 0){
535 $pos --;
536 }
537 $this->_add_entry($parent['UNIQID'],$o_from,$pos);
538 $this->_remove_entry_id($id);
539 return(TRUE);
540 }
541 return(FALSE);
542 }
546 function _get_last($id)
547 {
548 $all_l = array_reverse($this->_get_entries_for_release($this->FAIrelease));
549 for($i = 0 ; $i < count($all_l) ; $i ++){
550 if(isset($all_l[$i]['UNIQID']) && $all_l[$i]['UNIQID'] == $id){
551 $i++;
552 break;
553 }
554 }
555 while(isset($all_l[$i]) && !in_array($all_l[$i]['TYPE'],array("ENTRY","FOLDER","CLOSE","OPEN")) && $i < count($all_l)){
556 $i++;
557 }
559 if(!isset($all_l[$i])){
560 return(FALSE);
561 }
563 if(in_array($all_l[$i]['TYPE'],array("CLOSE","OPEN"))){
564 return($all_l[$i]['PARENT']);
565 }
567 return($all_l[$i]['UNIQID']);
568 }
571 function _get_next($id,$parent = 0)
572 {
573 $all_l = $this->_get_entries_for_release($this->FAIrelease);
574 for($i = 0 ; $i < count($all_l) ; $i ++){
575 if(isset($all_l[$i]['UNIQID']) && $all_l[$i]['UNIQID'] == $id){
576 $i++;
577 break;
578 }
579 }
580 if($parent != 0){
581 while(isset($all_l[$i]) && $all_l[$i]['PARENT'] != $parent){
582 $i++;
583 }
584 }else{
585 while(isset($all_l[$i]) && !in_array($all_l[$i]['TYPE'],array("ENTRY","FOLDER")) && $i < count($all_l)){
586 $i++;
587 }
588 }
589 if(!isset($all_l[$i])){
590 return(FALSE);
591 }
592 if(in_array($all_l[$i]['TYPE'],array("CLOSE","OPEN"))){
593 return($all_l[$i]['PARENT']);
594 }
595 return($all_l[$i]['UNIQID']);
596 }
601 /* !\brief Handle ui POSTS, like sort up/down/delete
602 */
603 function save_object()
604 {
605 foreach($_POST as $name => $value){
606 if(preg_match("/del_/",$name)){
607 $id = preg_replace("/^del_/","",$name);
608 $id = preg_replace("/_(x|y)$/","",$id);
609 $this->_remove_entry_id($id);
610 break;
611 }
612 if(preg_match("/app_entry_edit/",$name)){
613 $id = preg_replace("/^app_entry_edit/","",$name);
614 $id = preg_replace("/_(x|y)$/","",$id);
615 $this->_edit_entry_edit($id);
616 break;
617 }
618 if(preg_match("/up_/",$name)){
619 $id = preg_replace("/^up_/","",$name);
620 $id = preg_replace("/_(x|y)$/","",$id);
621 # $this->_move_entry_up($id);
622 $this->_move_entry($id,"up");
623 break;
624 }
625 if(preg_match("/down_/",$name)){
626 $id = preg_replace("/^down_/","",$name);
627 $id = preg_replace("/_(x|y)$/","",$id);
628 # $this->_move_entry_down($id);
629 $this->_move_entry($id,"down");
630 break;
631 }
632 if(preg_match("/^parameter_/",$name) &&
633 count($this->edit_entry) && $this->edit_entry['TYPE'] == "ENTRY"){
634 $name = preg_replace("/^parameter_/","",$name);
635 $this->app_parameter[$name] = $value;
636 }
637 }
638 if(isset($_POST['FAIrelease'])){
639 $this->FAIrelease = $_POST['FAIrelease'];
640 $this->_check_missing_release($this->FAIrelease);
641 }
642 if(isset($_GET['act']) && $_GET['act'] == 'depopen'){
643 $this->curbase = base64_decode($_GET['depid']);
644 }
645 if(isset($_POST['add_to_folder']) && isset($_POST['folder'])){
646 $folder = $_POST['folder'];
647 foreach($_POST as $name => $value){
648 if(preg_match("/^AddApp_[0-9]*$/",$name)){
649 $this->_add_app_id($folder,preg_replace("/^AddApp_/","",$name));
650 }
651 }
652 }
653 if(isset($_POST['add_menu_to_folder']) && isset($_POST['menu_folder'])){
654 $folder = $_POST['menu_folder'];
655 $name = $_POST['menu_folder_name'];
656 if(strlen($name) > 0 && preg_match("/[a-z ]/i",$name)){
657 $this->_add_sub_folder($folder,$name);
658 }
659 }
660 if(isset($_POST['app_entry_save'])){
661 $this->_save_entry_edit();
662 }
664 if(isset($_FILES['folder_image']) && isset($_POST['folder_image_upload'])){
665 if($_FILES['folder_image']['error'] == 0 && $_FILES['folder_image']['size'] > 0){
666 $this->edit_entry['ICON'] = file_get_contents($_FILES['folder_image']['tmp_name']);
667 }
668 }
670 if(isset($_POST['edit_reset_image'])){
671 $this->edit_entry['ICON'] = "";
672 }
674 if(isset($_POST['app_entry_cancel'])){
675 $this->edit_entry = array();
676 $this->dialog = FALSE;
677 }
678 $this->reload();
679 }
682 /*! \brief Returns the UNIQID of the currently selected release
683 */
684 function _get_release_key($release,$add_if_missing = FALSE)
685 {
686 $release_info = $this->Releases[$release];
688 if($release_info['name'] == "/"){
689 return($this->a_Structure['0']['UNIQID']);
690 }
692 $cur = &$this->a_Structure[0]['ENTRIES'];
693 $s_key = "";
694 $found = FALSE;
695 foreach($release_info['parts'] as $name){
696 foreach($cur as $key => $obj){
697 if($obj['TYPE'] == "RELEASE" && $obj['NAME'] == $name){
698 $s_key = $cur[$key]['UNIQID'];
699 $cur = &$cur[$key]['ENTRIES'];
700 $found = TRUE;
701 break;
702 }
703 $found = FALSE;
704 }
705 }
706 if($found){
707 return($s_key);
708 }
709 return(FALSE);
710 }
713 /*! \brief Add a new folder folder to the specified folder id
714 @param String $folder The folder id in where we want to add the new folder.
715 @param String $name The name of the new folder.
716 */
717 function _add_sub_folder($folder,$name)
718 {
719 $all = $this->_get_all_entries();
720 if($folder == "BASE"){
721 $folder = $this->_get_release_key($this->FAIrelease,TRUE);
722 }
724 if(isset($all[$folder])){
725 $a_folder = array();
726 $a_folder['STATUS'] = "ADDED";
727 $a_folder['NAME'] = $name;
728 $a_folder['UNIQID'] = uniqid();
729 $a_folder['ENTRIES']= array();
730 $a_folder['PARENT'] = $folder;
731 $a_folder['TYPE'] = "FOLDER";
732 $a_folder['ICON'] = "";
733 $all[$folder]['ENTRIES'][] = $a_folder;
734 }
735 }
738 /* !\brief Remove the given id from the menu structure.
739 @param String ID to of the entry we want to remove.
740 @return Boolean TRUE on success
741 */
742 function _remove_entry_id($id)
743 {
744 $all = $this->_get_all_entries();
745 if(isset($all[$id])){
746 $all[$id]['STATUS'] = "REMOVED";
747 return(TRUE);
748 }
749 return(FALSE);
750 }
753 /* !\brief Remove the given id from the menu structure.
754 @param String ID to of the entry we want to remove.
755 @return Boolean TRUE on success
756 */
757 function _add_entry($folder_id,$entry,$pos = 0)
758 {
759 $all = $this->_get_all_entries();
761 if(isset($all[$folder_id])){
763 $folder = &$all[$folder_id];
764 $entries = $entry['ENTRIES'];
766 $entry['UNIQID'] = uniqid();
767 $entry['PARENT'] = $folder_id;
768 $entry['ENTRIES']= array();
769 $entry['STATUS'] = "ADDED";
771 $cnt = 0;
772 $new = array();
773 $added =FALSE;
774 foreach($folder['ENTRIES'] as $key => $obj){
775 if($pos == $cnt){
776 $new[] = $entry;
777 $added = TRUE;
778 }
779 $cnt ++;
780 $new[] = $obj;
781 }
782 if(!$added){
783 echo "hmkk";
784 $new[] = $entry;
785 }
786 $all[$folder_id]['ENTRIES'] = $new;
787 foreach($entries as $sub){
788 $this->_add_entry($entry['UNIQID'],$sub);
789 }
790 return(TRUE);
791 }
792 return(FALSE);
793 }
796 /*! \brief Add the application identified by $app_id to folder $folder_id
797 @param String folder_id The UNIQID of the folder where we want to add the new folder.
798 @param Integer app_id The ID of the application which should be added.
799 */
800 function _add_app_id($folder_id,$app_id)
801 {
802 $all = $this->_get_all_entries();
803 if($folder_id == "BASE"){
804 $folder_id = $this->_get_release_key($this->FAIrelease);
805 }
806 if(isset($all[$folder_id]) && isset($this->apps[$app_id])){
808 $new = array();
809 $new['TYPE'] = "ENTRY";
810 $new['NAME'] = $this->apps[$app_id]['cn'][0];
811 $new['UNIQID']= uniqid();
812 $new['PARENT']= $folder_id;
813 $new['PARAMETER']= array();
814 if(isset($this->apps[$app_id]['description'][0])){
815 $new['INFO'] = $this->apps[$app_id]['description'][0];
816 }else{
817 $new['INFO'] = "";
818 }
819 $new['STATUS']= "ADDED";
820 $all[$folder_id]['ENTRIES'][] = $new;
821 }
822 }
825 /*! \brief move the object identified by the given ID one position up.
826 @param String The ID of the entry to be moved.
827 @return Boolean TRUE on success, else FALSE;
828 */
829 function _move_entry_up($id)
830 {
832 $all = $this->_get_entries_for_release($this->FAIrelease);
833 $all2 = $this->_get_all_entries();
834 $parent = FALSE;
836 foreach($all as $entry){
837 if(isset($entry['STATUS']) && $entry['STATUS'] == "REMOVED"){
838 continue;
839 }
840 if(isset($entry['UNIQID']) && $entry['UNIQID'] == $id){
841 if($parent != FALSE){
842 return($this->__switch_entries($id,"up",$parent));
843 }
844 trigger_error("Unknown ID ".$id);
845 return(FALSE);
846 }else{
847 if(in_array($entry['TYPE'],array("CLOSE","OPEN"))){
848 $parent = $entry['PARENT'];
849 }else{
850 $parent = $entry['UNIQID'];
851 }
852 }
853 }
854 return(FALSE);
855 }
858 /*! \brief move the object identified by the given ID one position down.
859 @param String The ID of the entry to be moved.
860 @return Boolean TRUE on success, else FALSE;
861 */
862 function _move_entry_down($id)
863 {
864 $all = $this->_get_entries_for_release($this->FAIrelease);
865 $found = FALSE;
866 foreach($all as $entry){
868 if(isset($entry['STATUS']) && $entry['STATUS'] == "REMOVED"){
869 continue;
870 }
872 if(isset($entry['UNIQID']) && $entry['UNIQID'] == $id){
873 $found = TRUE;
874 continue;
875 }else{
876 if(in_array($entry['TYPE'],array("CLOSE","OPEN"))){
877 $parent = $entry['PARENT'];
878 }else{
879 $parent = $entry['UNIQID'];
880 }
881 if($found){
884 if($id == $parent && $entry['TYPE'] == "OPEN"){
886 for($i = 0 ; $i < count($all) ; $i ++){
887 $sub = $all[$i];
888 if($sub['TYPE'] == "CLOSE" && $sub['PARENT'] == $entry['PARENT']){
889 $i++;
890 while($all[$i]['TYPE'] == "ENTRY" && count($all) < $i){
891 $i++;
892 }
893 if(isset($all[$i])){
894 $parent = $all[$i]['UNIQID'];
895 }
896 }
897 }
898 }
900 return($this->__switch_entries($id,"down",$parent));
901 }
902 }
903 }
904 return(FALSE);
905 }
908 /*! \brief Return all entries linear.
909 @param Boolean $add_tags If TRUE, OPEN/CLOSE Tags will be appended.
910 @param &Array Start here, Pointer to an array.
911 */
912 function _get_all_entries($add_tags = FALSE, $skip_release = FALSE, $cur = NULL)
913 {
914 $ret = array();
915 if($cur == NULL){
916 $cur = &$this->a_Structure;
917 }
918 foreach($cur as $key => $entry){
920 if($skip_release && $entry['TYPE'] == "RELEASE"){
921 continue;
922 }
923 if($entry['TYPE'] == "ENTRY"){
924 $found = FALSE;
925 foreach($this->apps as $app){
926 if($app['cn'][0] == $entry['NAME']){
927 $found = TRUE;
928 if(isset($app['description'][0])){
929 $entry['INFO'] = "[".$app['description'][0]."]";
930 }
931 break;
932 }
933 }
934 if(!$found){
935 $entry['INFO'] = "<font color='red'>"._("Not available in release.")."</font>";
936 }
937 }
940 $tmp = $entry;
941 if(!$add_tags){
942 $ret[$tmp['UNIQID']] = &$cur[$key];
943 if(isset($entry['ENTRIES']) && count($entry['ENTRIES'])){
944 $ret = array_merge($ret,$this->_get_all_entries($add_tags,$skip_release,&$cur[$key]['ENTRIES']));
945 }
946 }else{
948 if(isset($tmp['ENTRIES'])){
949 unset($tmp['ENTRIES']);
950 }
951 if($tmp['STATUS'] != "REMOVED"){
952 $ret[] = $tmp;
953 if(isset($entry['ENTRIES']) && count($entry['ENTRIES'])){
954 $add = false;
955 foreach($entry['ENTRIES'] as $entry){
956 if($entry['STATUS'] != "REMOVED"){
957 $add = TRUE;
958 break;
959 }
960 }
962 if($add){
963 $ret[] = array("TYPE" => "OPEN", "PARENT" => $entry['PARENT']);
964 $ret = array_merge($ret,$this->_get_all_entries($add_tags,$skip_release,&$cur[$key]['ENTRIES']));
965 $ret[] = array("TYPE" => "CLOSE" , "PARENT" => $entry['PARENT']);
966 }
967 }
968 }
969 }
970 }
971 return($ret);
972 }
975 /* !\brief Switch one entry with another
976 @param String from The source ID.
977 @param String type "up"/"down" type switched.
978 @param String to The destination ID.
979 return Boolean TRUE on success
980 */
981 function __switch_entries($from,$type,$to)
982 {
983 $all = $this->_get_all_entries();
985 $o_to = &$all[$to];
986 $o_from = &$all[$from];
988 if($o_to['TYPE'] == "ENTRY" && $o_from['TYPE'] == "FOLDER"){
989 echo "FEHLER 1";
990 return;
991 }
994 if($type == "down"){
995 $this->_add_entry($o_to['UNIQID'],$o_from);
996 $this->_remove_entry_id($from);
997 }
1003 print_a(array($o_to,$o_from));
1005 return;
1006 /***********************
1007 * Source == Destination
1008 * Move into next parent.
1009 ************************/
1010 if($to == $from){
1011 $to = $o_to['PARENT'];
1012 $o_to = &$all[$to];
1013 }
1015 /***********************
1016 * Target is container
1017 ************************/
1018 if(in_array($o_to['TYPE'],array("FOLDER","RELEASE"))){
1020 /***********************
1021 * Move into parent folder
1022 * + Target
1023 * |-> Source
1024 ************************/
1025 if($to == $o_from['PARENT']){
1028 /* Check if source is a folder object
1029 */
1030 $o_to_sub = &$all[$o_to['PARENT']];
1031 if(in_array($o_to_sub['TYPE'],array("FOLDER","RELEASE"))){
1033 $o_from['STATUS'] = "ADDED";
1035 /* Adding new */
1036 $tmp2 = array();
1037 $cnt = 0;
1038 foreach($o_to_sub['ENTRIES'] as $key => $entry){
1039 $cnt ++;
1040 if($entry['UNIQID'] == $to){
1041 break;
1042 }
1043 }
1044 if($type == "up"){
1045 $cnt --;
1047 }
1048 $this->_add_entry($o_to_sub['UNIQID'],$o_from,$cnt);
1050 /* Removing old */
1051 $tmp = array();
1052 if(!$this->_remove_entry_id($from)){
1053 return(FALSE);
1054 }
1055 }
1056 }else{
1058 /***********************
1059 * Target is NOT parent container
1060 * + Parent Folder
1061 * |-> Source
1062 * + Destination
1063 ************************/
1065 /* Removing old */
1066 $o_to = $all[$to];
1067 $o_from = $all[$from];
1068 $this->_add_entry($to,$o_from);
1069 $this->_remove_entry_id($from);
1070 }
1071 }else{
1073 /***********************
1074 * Source and Destination in some Folder.
1075 * + Parent folder
1076 * |-> Source
1077 * |-> Destination
1078 ************************/
1079 $o_to = &$all[$to];
1080 $o_from = &$all[$from];
1081 $parent = &$all[$o_to['PARENT']];
1083 if($o_to['PARENT'] == $o_from['PARENT']){
1084 $tmp = $all[$to];
1085 $all[$to] = $o_from;
1086 $all[$from] = $tmp;
1088 /* Ensure that the app priority is updated */
1089 foreach($parent['ENTRIES'] as $key => $entry){
1090 $parent['ENTRIES'][$key]['STATUS'] = "EDITED";
1091 }
1092 }
1093 }
1094 }
1097 function save()
1098 {
1099 $ldap = $this->config->get_ldap_link();
1100 $all = $this->_get_all_entries();
1101 $prio = 0;
1102 $Actions = array("Remove" => array(),"Edit" => array() , "Add" => array());
1104 foreach($all as $entry){
1105 $prio ++;
1106 $cur = $entry;
1107 $dn = "";
1109 do{
1110 if($cur['TYPE'] == "ENTRY"){
1111 $dn.= "cn=".$cur['NAME'].",";
1112 }elseif($cur['TYPE'] == "FOLDER"){
1113 $dn.= "cn=".$cur['NAME'].",";
1114 }elseif($cur['TYPE'] == "RELEASE"){
1115 $dn.= "ou=".$cur['NAME'].",";
1116 }elseif($cur['TYPE'] == "BASE"){
1117 }
1118 if(!isset($all[$cur['PARENT']])){
1119 $cur = NULL;
1120 }else{
1121 $cur = $all[$cur['PARENT']];
1122 }
1123 }while(is_array($cur));
1125 $cur_dn = $dn.$this->dn;
1127 $attrs = array();
1128 switch($entry['TYPE']){
1129 case "ENTRY" :
1130 {
1131 $attrs['objectClass'] = "gotoMenuEntry";
1132 $attrs['cn'] = $entry['NAME'];
1133 $attrs['gosaApplicationPriority'] = $prio;
1134 $attrs['gosaApplicationParameter'] = array();
1137 foreach($entry['PARAMETER'] as $name => $value){
1138 $attrs['gosaApplicationParameter'][] = $name.":".$value;
1139 }
1140 if($entry['STATUS'] == "ADDED" && !count($attrs['gosaApplicationParameter'])){
1141 unset($attrs['gosaApplicationParameter']);
1142 }
1143 }
1144 break;
1145 case "FOLDER" :
1146 {
1147 $attrs['objectClass'] = "gotoSubmenuEntry";
1148 $attrs['cn'] = $entry['NAME'];
1149 $attrs['gosaApplicationPriority'] = $prio;
1150 if($entry['STATUS'] != "ADDED"){
1151 $attrs['gosaApplicationIcon'] = array();
1152 }
1154 if(!empty($entry['ICON'])){
1155 $attrs['gosaApplicationIcon'] = $entry['ICON'];
1156 }
1157 }
1158 break;
1159 case "RELEASE" :
1160 {
1161 $attrs['ou'] = $entry['NAME'];
1162 $attrs['objectClass'] = array();
1163 $attrs['objectClass'][] = "top";
1164 $attrs['objectClass'][] = "organizationalUnit";
1165 $attrs['objectClass'][] = "FAIbranch";
1166 if(!empty($entry['FAIstate'])){
1167 $attrs['FAIstate'] = $entry['FAIstate'];
1168 }
1169 }
1170 break;
1171 }
1173 if($entry['STATUS'] == "LOADED"){
1174 continue;
1175 }
1176 if($entry['STATUS'] == "REMOVED"){
1177 $Actions['Remove'][$cur_dn] = $cur_dn;
1178 }
1179 if($entry['STATUS'] == "EDITED"){
1180 $Actions['Edit'][$cur_dn] = $attrs;
1181 }
1182 if($entry['STATUS'] == "ADDED"){
1183 $Actions['Add'][$cur_dn] = $attrs;
1184 }
1185 }
1187 $ldap = $this->config->get_ldap_link();
1188 $ldap->cd($this->config->current['BASE']);
1189 foreach($Actions['Remove'] as $dn){
1190 $ldap->cd($dn);
1191 $ldap->cat($dn);
1192 if($ldap->count()){
1193 $ldap->rmdir_recursive($dn);
1194 show_ldap_error($ldap->get_error(), _("Could not save group application settings."));
1195 }
1196 }
1197 foreach($Actions['Add'] as $dn => $data){
1198 $ldap->cd($dn);
1199 $ldap->cat($dn);
1200 if(!$ldap->count()){
1201 $ldap->add($data);
1202 show_ldap_error($ldap->get_error(), _("Could not save group application settings."));
1203 }
1204 }
1205 foreach($Actions['Edit'] as $dn => $data){
1206 $ldap->cd($dn);
1207 $ldap->cat($dn);
1208 if($ldap->count()){
1209 $ldap->modify($data);
1210 show_ldap_error($ldap->get_error(), _("Could not save group application settings."));
1211 }
1212 }
1213 $this->_load_menu_structure();
1214 }
1217 /* Return plugin informations for acl handling */
1218 static function plInfo()
1219 {
1220 return (array(
1221 "plShortName" => _("Applications"),
1222 "plDescription" => _("Group applications"),
1223 "plSelfModify" => FALSE,
1224 "plDepends" => array(),
1225 "plPriority" => 0,
1226 "plSection" => array("admin"),
1227 "plCategory" => array("groups"),
1228 "plProvidedAcls"=> array(
1229 "gosaMemberApplication" => _("Application"),
1230 "FAIrelease" => _("Release"),
1231 "gosaApplicationParameter" => _("Application parameter"))
1232 ));
1233 }
1236 function PrepareForCopyPaste($source)
1237 {
1238 }
1241 function multiple_save_object()
1242 {
1243 if(isset($_POST['group_apps_multi'])){
1244 $this->save_object();
1245 plugin::multiple_save_object();
1247 /* Get posts */
1248 foreach(array("apps") as $attr){
1249 if(isset($_POST['use_'.$attr])) {
1250 $this->multi_boxes[] = $attr;
1251 }
1252 }
1253 }
1254 }
1257 function get_multi_edit_values()
1258 {
1259 $ret = plugin::get_multi_edit_values();
1261 if(in_array("apps",$this->multi_boxes)){
1262 $ret['gosaApplicationParameter'] = $this->gosaApplicationParameter;
1263 $ret['Categories'] = $this->Categories;
1264 $ret['gosaMemberApplication'] = $this->gosaMemberApplication;
1265 $ret['FAIrelease'] = $this->FAIrelease;
1266 $ret['appoption'] = $this->appoption;
1267 }
1268 return($ret);
1269 }
1270 }
1271 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1272 ?>