1 <?php
2 class appgroup 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");
9 /* Appgroup attributes */
10 var $gosaMemberApplication= array();
12 /* Helpers */
13 var $departments = ""; // All departments within $this->curbase;
14 var $apps = array(); // All available applications
15 var $used_apps = array(); // Specifies which applications are currently assigned
17 var $option_name = array();
18 var $option_value = array();
19 var $appoption = array();
21 var $table = "";
22 var $curbase = "";
23 var $curCatDir ;
24 var $curCatDepth =0; //
25 var $Categories;
27 /* attribute list for save action */
28 var $attributes = array("gosaMemberApplication","gosaApplicationParameter");
29 var $objectclasses = array("gosaApplicationGroup");
31 var $FAIrelease = "/";
32 var $InitialFAIrelease = "/";
33 var $Releases = array();
34 var $enableReleaseManagement = false;
36 var $AllAppsForRelease = array();
37 var $AllAppsForReleaseParameter = array();
38 var $view_logged = FALSE;
39 var $CopyPasteVars = array("Categories");
40 var $gosaApplicationParameter ;
41 var $ui = NULL;
42 var $no_release_acls = false;
44 function appgroup (&$config, $dn= NULL, $parent= NULL)
45 {
47 /* Check if we have relase mangement enabled and prepare group application for release management */
48 $tmp = search_config($config->data,"faiManagement","CLASS");
49 if(!empty($tmp)){
50 $this->enableReleaseManagement = true;
51 $this->objectclasses [] = "FAIreleaseTag";
52 $this->attributes [] = "FAIrelease";
53 }
55 plugin::plugin ($config, $dn, $parent);
57 /* set userinfo object */
58 $this->ui = get_userinfo();
60 /* Compatibility check
61 In some case of old applikations with old release tag saving,
62 we must reassign is_account state.
63 (Or if release management wasn't activated before creating this app) */
64 if($this->enableReleaseManagement){
66 /* Release management is activated && this is a valid group app account,
67 but no release class was found, so activate is_account flag */
68 if($dn != "new" && ( in_array("gosaApplicationGroup",$this->attrs['objectClass'])) &&
69 (!in_array("FAIreleaseTag",$this->attrs['objectClass']))){
70 $this->is_account =true;
71 }
72 }
74 /* Load member applications */
75 if (isset ($this->attrs["gosaMemberApplication"][0])){
76 $this->gosaMemberApplication = array();
77 for ($i= 0; $i<$this->attrs["gosaMemberApplication"]["count"]; $i++){
78 $this->gosaMemberApplication[]=
79 $this->attrs["gosaMemberApplication"][$i];
80 }
81 }
83 /* Load application options */
84 if (isset($this->attrs['gosaApplicationParameter'])){
85 for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
86 $option= preg_replace('/^[^:]+:/', '',
87 $this->attrs['gosaApplicationParameter'][$i]);
88 $name= preg_replace('/:.*$/', '',
89 $this->attrs['gosaApplicationParameter'][$i]);
90 $this->appoption[$name]= $option;
91 }
92 }
94 /* Parse MemberApplication*/
95 $tmp = array();
96 $tmp2 = array();
97 $prios = array();
98 $cats = array();
100 foreach($this->gosaMemberApplication as $memberApp){
101 if(preg_match("/\|/i",$memberApp)){
103 $tmp = split("\|",$memberApp);
105 if(!empty($tmp[0])){
106 $tmp2[$tmp[1]][$tmp[2]] = array("App"=>$tmp[0]);
107 }
108 if(!empty($tmp[1])){
109 $n = split("/",$tmp[1]);
110 $c = count($n);
111 $cats [$tmp[1]] = $n[$c-1];
112 }
113 $prios[$tmp[1]][$tmp[2]] = $tmp[2];
114 }else{
115 $tmp2[]['App'] = $memberApp;
116 }
117 }
119 /* Assign collected category and application settings */
120 $this->Categories = $cats;
121 $this->gosaMemberApplication = $tmp2;
123 /* Sort application by category */
124 $cats[""]="";
125 foreach($cats as $cat ){
126 if((isset($prios[$cat]))&&(count($prios[$cat]))){
127 $max = max($prios[$cat]);
128 $min = 1;//min($prios[$cat]);
129 $last = false;
130 for($i = $min ; $i < $max ; $i++){
131 if(!isset($prios[$cat][$i])){
132 if($last == false){
133 $this->gosaMemberApplication[$cat][$i]['App'] = "__SEPARATOR__".$i;
135 $last = true;
136 }
137 }else{
138 $last = false;
139 }
140 }
141 }
142 }
144 /* Sort application by priority */
145 $tmp = array();
146 foreach($this->gosaMemberApplication as $key => $entries){
147 ksort ($entries);
148 foreach($entries as $entry){
149 $tmp[$key][]= $entry;
150 }
151 }
152 $this->gosaMemberApplication = $tmp;
153 $this->curbase = $this->config->current['BASE'];
155 /* Get required release informations */
156 if($this->enableReleaseManagement){
157 $this->InitialFAIrelease = $this->FAIrelease;
158 $this->Releases = $this->getReleases();
159 }
161 }
164 /* Combine new array */
165 function combineArrays($ar0,$ar1,$ar2)
166 {
167 $ret = array();
168 if(is_array($ar0))
169 foreach($ar0 as $ar => $a){
170 $ret[$ar]=$a;
171 }
172 if(is_array($ar1))
173 foreach($ar1 as $ar => $a){
174 $ret[$ar]=$a;
175 }
176 if(is_array($ar2))
177 foreach($ar2 as $ar => $a){
178 $ret[$ar]=$a;
179 }
180 return($ret);
181 }
183 /* Returns element position within given array */
184 function getpos($atr,$attrs)
185 {
186 $i = 0;
187 foreach($attrs as $attr => $name) {
188 $i++;
189 if($attr == $atr){
190 return($i);
191 }
192 }
193 return(-1);
194 }
197 /* Check current combination of application && release
198 Are all application available?, application parameter changed? ... */
199 function diffAppsInReleases()
200 {
201 /* Only diff if it is required */
202 $ret =array();
204 /* If current release has changed */
205 if($this->FAIrelease != $this->InitialFAIrelease){
207 /* Walk through all apps which are currently displayed */
208 if(isset($this->gosaMemberApplication[$this->curCatDir])){
210 foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
212 /* If application is also available in new release, check if parameter differs */
213 if(in_array($entry['App'],$this->AllAppsForRelease)){
215 $old = array(); // Old application parameter
216 $new = array(); // New parameters
218 /* There are possibly no parameters specified */
219 if(isset($this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']])){
220 $old = $this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']];
221 }
223 if(isset($this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']])){
224 $new = $this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']];
225 }
227 /* Both (old & new) have no gosaApplicationParameter
228 */
229 if((!isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
230 $ret[$entry['App']] = false;
232 /* Both got gosaApplicationParameter */
233 }elseif((isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
234 if(array_differs($old['gosaApplicationParameter'],$new['gosaApplicationParameter'])){
235 $ret[$entry['App']] = true;
236 }else{
237 $ret[$entry['App']] = false;
238 }
239 }
240 /* Initially had gosaApplicationParameter bot in new release not */
241 }elseif((isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
242 $ret[$entry['App']] = true;
244 /* Old release had no gosaApplicationParameter but new got some */
245 }elseif((!isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
246 $ret[$entry['App']] = true;
247 }
248 }
249 }
250 }
251 return($ret);
252 }
254 /* TRansports the geiven Arraykey one position up*/
255 function ArrayUp($atr,$attrs)
256 {
257 $ret = $attrs;
258 $pos = $this->getpos($atr,$attrs) ;
259 $cn = count($attrs);
260 if(!(($pos == -1)||($pos == 1))){
261 $before = array_slice($attrs,0,($pos-2));
262 $mitte = array_reverse(array_slice($attrs,($pos-2),2));
263 $unten = array_slice($attrs,$pos);
264 $ret = array();
265 $ret = $this->combineArrays($before,$mitte,$unten);
266 }
267 return($ret);
268 }
271 /* TRansports the geiven Arraykey one position up*/
272 function ArrayDown($atr,$attrs)
273 {
274 $ret = $attrs;
275 $pos = $this->getpos($atr,$attrs) ;
276 $cn = count($attrs);
277 if(!(($pos == -1)||($pos == $cn))){
278 $before = array_slice($attrs,0,($pos-1));
279 $mitte = array_reverse(array_slice($attrs,($pos-1),2));
280 $unten = array_slice($attrs,($pos+1));
281 $ret = array();
282 $ret = $this->combineArrays($before,$mitte,$unten);
283 }
284 return($ret);
285 }
288 /* Sort category on position up */
289 function catUp($id)
290 {
291 /* Get all cats depinding on current dir */
292 $cats = $this->GetSubdirs($this->curCatDir);
293 $newcats =$this->ArrayUp($id,$cats);
294 foreach($newcats as $cat => $name){
295 unset($this->Categories[$cat]);
296 }
297 foreach($newcats as $cat => $name){
298 $this->Categories[$cat]=$name;
299 }
300 }
303 /* Sort category on position down */
304 function catDown($id)
305 {
306 /* Get all cats depinding on current dir */
307 $cats = $this->GetSubdirs($this->curCatDir);
308 $newcats =$this->ArrayDown($id,$cats);
309 foreach($newcats as $cat => $name){
310 unset($this->Categories[$cat]);
311 }
312 foreach($newcats as $cat => $name){
313 $this->Categories[$cat]=$name;
314 }
315 }
318 /* Increase application priority */
319 function getOneUp($appl)
320 {
321 $cat = $this->curCatDir;
322 $apps = $this->gosaMemberApplication[$cat];
323 $appsA = array();
324 foreach ($apps as $appkey => $name){
325 $appsA[$name['App']] =$name['App'];
326 }
327 $result = $this->ArrayUp($appl,$appsA);
328 $ret = array();
329 foreach($result as $app){
330 $ret[]=array("App"=>$app);
331 }
332 $this->gosaMemberApplication[$cat] = $ret;
333 }
336 /* Decrease application priority */
337 function getOneDown($appl)
338 {
339 $cat = $this->curCatDir;
340 $apps = $this->gosaMemberApplication[$cat];
341 $appsA = array();
342 foreach ($apps as $appkey => $name){
343 $appsA[$name['App']] =$name['App'];
344 }
345 $result = $this->ArrayDown($appl,$appsA);
346 $ret = array();
347 foreach($result as $app){
348 $ret[]=array("App"=>$app);
349 }
350 $this->gosaMemberApplication[$cat] = $ret;
351 }
354 /* Add seperator to application list */
355 function AddSeperator($id)
356 {
357 $found = false;
358 $cat = "";
359 $tmp = array();
360 foreach($this->gosaMemberApplication[$this->curCatDir] as $appID => $app){
361 $tmp[] = $app;
362 if(($app['App'] == $id)&&(!$found)){
363 $cnt = count($this->gosaMemberApplication[$this->curCatDir]);
364 $tmp[] = array("App" => "__SEPARATOR__".($cnt+1));
365 $found = true;
366 }
367 }
368 if($found){
369 $this->gosaMemberApplication[$this->curCatDir]=$tmp;
370 }
371 }
374 /* Check if application acls are readable */
375 function check_acls()
376 {
377 return(count($this->ui->get_module_departments("application")));
378 }
381 function execute()
382 {
383 /* Call parent execute */
384 plugin::execute();
386 /* Log view */
387 if($this->is_account && !$this->view_logged){
388 $this->view_logged = TRUE;
389 new log("view","groups/".get_class($this),$this->dn);
390 }
392 /* Check if department was selected */
393 if((isset($_GET['act']))&&($_GET['act']=="depopen")){
394 $dep = base64_decode($_GET['depid']);
395 $this->curbase =$dep;
396 }
398 /* Check if category was selected */
399 if((isset($_GET['act']))&&($_GET['act']=="open") && (empty($_GET['id']) || isset($this->Categories[base64_decode($_GET['id'])]))){
400 $this->curCatDir = base64_decode($_GET['id']);
401 }
403 /* Do we need to flip is_account state? */
404 if(isset($_POST['modify_state'])){
405 if($this->is_account && $this->acl_is_removeable()){
406 $this->is_account= FALSE;
407 }elseif(!$this->is_account && $this->acl_is_createable()){
408 $this->is_account= TRUE;
409 }
410 }
412 /* Do we represent a valid group? */
413 if (!$this->is_account && $this->parent === NULL){
414 $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\"> <b>".
415 _("This 'dn' is no appgroup.")."</b>";
416 return ($display);
417 }
419 /* Show tab dialog headers */
420 $display= "";
421 if ($this->parent !== NULL){
422 if ($this->is_account){
423 $display= $this->show_disable_header(_("Remove applications"),
424 _("This group has application features enabled. You can disable them by clicking below."));
425 } else {
426 $display.= $this->show_enable_header(_("Create applications"),
427 _("This group has application features disabled. You can enable them by clicking below."));
428 return ($display);
429 }
430 }
432 /* Check acl, applications must be readable */
433 if(!$this->check_acls()){
434 $display .= "<img src='images/button_cancel.png' alt='"._("ACL")."' class='center'>
435 <b>"._("Insufficient permissions")."</b>
436 <p>".
437 _("You do not have permission to query application entries. All your changes will not be saved.").
438 "</p><p class='seperator'> </p>";
439 $this->no_release_acls = true;
440 }
443 /* Add Categorie */
444 if((isset($_POST['AddCat']))&&(isset($_POST['CatName']))&&(!empty($_POST['CatName']))){
446 /* Only allow adding a category, if it is allowed */
447 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
449 if(preg_match("/[\\\\\/]/i",$_POST['CatName'])){
450 print_red(_("Invalid character in category name."));
451 }elseif(!in_array($_POST['CatName'],$this->Categories)){
452 if(empty($this->curCatDir)){
453 $this->Categories[$_POST['CatName']]=$_POST['CatName'];
454 }else{
455 $this->Categories[$this->curCatDir."/".$_POST['CatName']]=$_POST['CatName'];
456 }
457 }else{
458 print_red(_("The specified category already exists."));
459 }
460 }
461 }
464 $this->reload();
465 $this->diffAppsInReleases();
467 /* Check POST variables for commands
468 to add/remove some applications */
469 $only_once = false;
470 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
472 /* Walk through posts */
473 foreach($_POST as $name => $value){
475 /* Add a seperator to current category */
476 if((preg_match("/AddSep_/",$name))&&(!$only_once)){
477 $only_once = true;
478 $n = preg_replace("/AddSep_/","",$name);
479 $val= preg_replace("/_.*$/","",$n);
480 $this->AddSeperator($val);
481 }
483 /* Delete application | seperator entry */
484 if((preg_match("/DelApp_/",$name))&&(!$only_once)){
485 $only_once = true;
487 if(preg_match("/DelApp___SEPARATOR__/",$name)) {
488 $n= preg_replace("/DelApp___SEPARATOR__/","",$name);
489 $val= "__SEPARATOR__".preg_replace("/_.*$/","",$n);
490 }else{
491 $n = preg_replace("/DelApp_/","",$name);
492 $val= preg_replace("/_.*$/","",$n);
493 }
495 foreach($this->gosaMemberApplication as $key => $cat){
496 foreach($cat as $key2 => $app){
497 if($app['App'] == $val){
498 unset($this->gosaMemberApplication[$key][$key2]);
499 if(isset($this->used_apps[$val])){
500 foreach($this->getParameters($val) as $para){
501 if(isset($this->appoption[$para])){
502 unset($this->appoption[$para]);
503 }
504 }
505 unset($this->used_apps[$val]);
506 }
507 }
508 }
509 }
510 }
512 /* Remove category entry */
513 if(preg_match("/DelCat_/",$name)){
514 $n = preg_replace("/DelCat_/","",$name);
515 $app = base64_decode( preg_replace("/_.*$/","",$n));
516 foreach($this->Categories as $key => $cat){
517 if($cat == $app){
518 foreach($this->Categories as $p => $n){
519 if(preg_match("/^".$key."\/.*/",$p)){
520 unset($this->Categories[$p]);
521 }
522 }
523 unset($this->Categories[$key]);
524 }
525 }
526 }
528 /* Edit application parameter */
529 if((preg_match("/EdiApp_/",$name))&&(!$only_once)){
531 $only_once = true;
532 $appname = $value;
533 $appname = preg_replace("/EdiApp_/","",$name);
534 $appname = preg_replace("/_.*$/","",$appname);
536 /* We've got the appname, get parameters from ldap */
537 $ldap= $this->config->get_ldap_link();
539 /* Check if we have release management enabled */
540 $tmp = search_config($this->config->data,"faiManagement","CLASS");
541 if(!empty($tmp)){
543 /* Get application parameter from ldap */
544 $tmp = array_flip($this->Releases);
545 $base = $tmp[$this->FAIrelease];
546 $ldap->cd($base);
547 $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
548 $found = "";
549 while($attrs = $ldap->fetch()) {
550 if(preg_match("/cn=".$appname.",".$base."/",$attrs['dn'])){
551 $found = $attrs['dn'];
552 }
553 }
554 $ldap->cat($found, array("gosaApplicationParameter"));
555 }else{
557 /* Get application parameter from ldap */
558 $ldap->cd($this->config->current['BASE']);
559 $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
560 }
562 /* Check if this application is unique */
563 if ($ldap->count() != 1){
564 print_red (_("The selected application name is not uniq. Please check your LDAP."));
565 } else {
567 /* Get parameter */
568 $attrs= $ldap->fetch();
569 if(isset($attrs['gosaApplicationParameter'])){
570 $this->dialog= TRUE;
572 /* Fill name and value arrays */
573 for ($i= 0; $i<$attrs['gosaApplicationParameter']['count']; $i++){
574 $option= preg_replace('/^[^:]+:/', '',
575 $attrs['gosaApplicationParameter'][$i]);
576 $name= preg_replace('/:.*$/', '',
577 $attrs['gosaApplicationParameter'][$i]);
578 $this->option_name[$i]= $name;
580 /* Fill with values from application, default should be
581 loaded by the external scripts */
582 if (isset($this->appoption[$name])){
583 $this->option_value[$i]= $this->appoption[$name];
584 }
585 }
587 /* Create edit field */
588 $table= "<table summary=\"\">";
589 for ($i= 0; $i < count($this->option_name); $i++){
590 if (isset($this->option_value[$i])){
591 $value= $this->option_value[$i];
592 } else {
593 $value= "";
594 }
595 $table.="<tr><td>".$this->option_name[$i]."</td><td>".
596 "<input name=\"value$i\" size=60 maxlength=250 ".
597 "value=\"".$value."\"><br></td></tr>";
598 }
599 $table.= "</table>";
600 $this->table= $table;
601 } else {
602 print_red (_("The selected application has no options."));
603 }
604 }
605 }
606 }
607 }
609 /* Add multiple */
610 if(isset($_POST['AddApps'])){
611 foreach($_POST as $name => $value){
612 if(preg_match("/AddApp_/",$name)){
613 $app = preg_replace("/AddApp_/","",$name);
614 $this->addApp($app);
615 }
616 }
617 }
619 /* Add application with post */
620 if((isset($_GET['act']))&&($_GET['act']=="add")){
621 $this->used_apps[$_GET['id']]= $_GET['id'];
622 asort($this->used_apps);
623 $this->addApp($_GET['id']);
624 }
626 /* Cancel edit options? */
627 if (isset($_POST['edit_options_cancel'])){
628 $this->dialog= FALSE;
629 }
631 /* Finish edit options? */
632 if (isset($_POST['edit_options_finish'])){
633 $this->dialog= FALSE;
635 /* Save informations passed by the user */
636 $this->option_value= array();
637 for ($i= 0; $i<count($this->option_name); $i++){
638 $this->appoption[$this->option_name[$i]]= $_POST["value$i"];
639 $this->is_modified= TRUE;
640 }
641 }
643 /* Prepare templating stuff */
644 $smarty= get_smarty();
645 $smarty->assign("used_apps", $this->used_apps);
646 $apps= array();
647 foreach ($this->apps as $key => $value){
648 if (!array_key_exists($key, $this->used_apps)){
649 $apps["$key"]= "$value";
650 }
651 }
654 /* Create application list */
655 $div = new DivSelectBox("appgroup");
656 $div->SetHeight(300);
657 $departments = array();
658 $res = get_list("(objectClass=gosaDepartment)", "application", $this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
659 foreach($res as $value){
660 $fdn = $value['dn'];
661 $fdn = preg_replace("/".normalizePreg($this->curbase)."/","",$fdn);
662 $fdn= @LDAP::fix($fdn);
663 if($value["description"][0]!=".."){
664 $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
665 }else{
666 $departments[$value['dn']]=convert_department_dn($fdn);
667 }
668 }
670 /* Create 'open' and 'add' links */
671 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
672 $linkadd = "<a href='?plug=".$_GET['plug']."&act=add&id=%s'>%s</a>";
673 }else{
674 $linkadd = "%s";
675 }
676 $linkopen = "<a href='?plug=".$_GET['plug']."&act=depopen&depid=%s'>%s</a>";
678 /* Create base back entry */
679 $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
680 if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
681 $div->AddEntry(array(
682 array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
683 "attach"=>"style='border:0px;'")
684 ));
685 }
687 /* Append departments for current base */
688 foreach($departments as $key => $app){
689 $div->AddEntry(array(
690 array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'> ".sprintf($linkopen,base64_encode($key),$app),
691 "attach"=>"style='border:0px;'")
692 ));
693 }
695 /* Add applications found on this base */
696 foreach($apps as $key => $app){
697 $div->AddEntry(array(
698 array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
699 "<img class='center' src='images/select_application.png' alt='"._("application")."'> ".sprintf($linkadd,$key,$app),
700 "attach"=>"style='border:0px;'")
701 ));
702 }
704 /* Create list of used/assigned applications */
705 $div2 = new DivSelectBox("appgroup");
706 $div2->SetHeight(300);
708 /* Check acls to create "edit/remove" category links */
709 if(!$this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
710 $linkopen = "<img class='center' src='images/folder.png' alt=\"\"> <a href='?plug=".$_GET['plug']."&act=open&id=%s'>%s</a>";
711 $catremove = " <img src='images/empty.png' alt=' '>";
712 $catupdown = "";
713 }else{
714 $linkopen = "<img class='center' src='images/folder.png' alt=\"\"> <a href='?plug=".$_GET['plug']."&act=open&id=%s'>%s</a>";
715 $catremove = " <input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelCat_%s' value='%s'>";
716 $catupdown = "<a href='?plug=".$_GET['plug']."&act=cat_up&id=%s'>".
717 "<img align='top' alt=\"\" src='images/sort_up.png' border=0 title='"._("Move up")."'>".
718 "</a> ".
719 "<a href='?plug=".$_GET['plug']."&act=cat_down&id=%s'>".
720 "<img alt=\"\" src='images/sort_down.png' title='"._("Move down")."' border=0>".
721 "</a>";
722 }
724 /* Add back category for current category */
725 if(empty($this->curCatDir)){
726 $cnt =0;
727 }else{
728 $cnt = count(split("/",$this->curCatDir));
729 $tmp = split("/",$this->curCatDir);
730 $bbk = "";
731 for($i = 0 ; $i < ($cnt -1 ) ; $i++){
732 $bbk .= $tmp[$i];
733 }
734 $div2 ->AddEntry(array(array("string"=>sprintf($linkopen,base64_encode($bbk),"..")),array("string"=>" ","attach"=>"style='border-right:0px;'")));
735 }
737 /* Add sub categories */
738 $this->GetSubdirs($this->curCatDir);
739 foreach($this->GetSubdirs($this->curCatDir) as $path => $name){
740 $div2 ->AddEntry(array(
741 array("string"=>sprintf($linkopen,base64_encode($path),$name)),
742 array("string"=>preg_replace("/%s/",base64_encode($path),$catupdown.$catremove),
743 "attach"=>"align='right' style='width:80px;border-right:0px;'")));
744 }
746 /* Create priority & seperator links */
747 $separator ="<hr size=1>";
748 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
749 $sep = "<input type='image' src='images/back.png' title='"._("Insert seperator")."' value='%s' name='AddSep_%s'>";
750 $upudown = "<a href='?plug=".$_GET['plug']."&act=one_up&id=%s'>".
751 " <img alt='{t}sort{/t}' align='top' src='images/sort_up.png' title='"._("Move up")."' border=0>".
752 "</a> ".
753 "<a href='?plug=".$_GET['plug']."&act=one_down&id=%s'>".
754 " <img alt='{t}sort{/t}' src='images/sort_down.png' title='"._("Move down")."' border=0>".
755 "</a> ".
756 "<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelApp_%s' value='%s' alt='{t}delete{/t}' >";
757 }else{
758 $sep = "";
759 $upudown = "";
760 }
762 /* Create edit link */
763 if($this->acl_is_writeable("gosaApplicationParameter",$this->no_release_acls)){
764 $edit= " <input type='image' src='images/edit.png' title='"._("Edit entry")."' name='EdiApp_%s' value='%s' alt='{t}edit{/t}' >";
765 }else{
766 $edit= "";
767 }
769 /* Get differences to mark those entries that have changed from last edit. */
770 $Differences = $this->diffAppsInReleases();
772 /* Walk through entries an append them to list */
773 if(isset($this->gosaMemberApplication[$this->curCatDir])){
774 foreach($this->gosaMemberApplication[$this->curCatDir] as $cat => $entry){
776 /* Add seperator */
777 if(preg_match("/__SEPARATOR__/",$entry['App'])){
778 $div2 ->AddEntry(array(array("string"=>$separator),
779 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$upudown),"attach"=>"align='right' style='border-right:0px;'")));
780 }else{
782 /* Add application */
784 $image = "";
785 /* Check if application was available within selected release
786 * or application list if release management is not active
787 */
788 if(!in_array($entry['App'],$this->AllAppsForRelease)){
790 /* release managent is active
791 */
792 if(!$this->enableReleaseManagement){
793 $image = "<img class='center' alt='R' src='images/select_invalid_application.png'
794 title='"._("This application is no longer available.")."'> ";
795 }else{
796 $image = "<img class='center' alt='F' src='images/select_invalid_application.png'
797 title=\"".sprintf(_("This application is not available in any release named %s."),$this->FAIrelease)."\"> ";
798 }
800 }elseif(isset($Differences[$entry['App']]) && ($Differences[$entry['App']] == true)) {
801 $entry['App'].=" <i>["._("Check parameter")."]</i>";
802 $image = "<img class='center' src='images/select_invalid_application.png'
803 title='"._("This application has changed parameters.")."'> ";
804 }else{
805 $image = "<img class='center' src='images/select_application.png' alt=\"\"> ";
806 }
808 $div2->AddEntry(array(array("string"=>sprintf($image."%s",$entry['App'])),
809 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$sep.$edit.$upudown),
810 "attach"=>"align='right' style='width:100px;border-right:0px;'")));
811 }
812 }
813 }
815 /* Assign created div lists to template */
816 $smarty->assign("UsedApps", $div2->DrawList());
817 $smarty->assign("List", $div->DrawList());
818 $smarty->assign("apps", $apps);
820 $smarty->assign("enableReleaseManagement",$this->enableReleaseManagement);
822 $smarty->assign("ReleaseSelectAble", false);
823 $smarty->assign("Release", $this->FAIrelease);
825 if($this->enableReleaseManagement){
826 $smarty->assign("FAIrelease", $this->FAIrelease);
827 $smarty->assign("Releases", $this->Releases);
829 if(!$this->no_release_acls && count($this->Releases)){
830 $smarty->assign("ReleaseSelectAble", true);
831 }
832 }
834 /* Set acls to template */
835 $tmp = $this->plInfo();
836 foreach($tmp['plProvidedAcls'] as $acl => $translation){
837 $smarty->assign($acl."ACL",$this->getacl($acl,$this->no_release_acls));
838 }
840 /* Show main page */
841 if ($this->dialog){
842 $smarty->assign("table", $this->table);
843 $display.= $smarty->fetch (get_template_path('application_options.tpl', TRUE,dirname(__FILE__)));
844 } else {
845 $display.= $smarty->fetch (get_template_path('application.tpl', TRUE,dirname(__FILE__)));
846 }
848 return ($display);
849 }
852 function getReleases()
853 {
854 /* Only display those releases that we are able to read */
855 $dn = $this->config->current['BASE'];
856 $filter = "(&(objectClass=organizationalUnit)(objectClass=FAIbranch))";
857 $res = get_list($filter,"application", $dn, array("ou"), GL_SUBSEARCH);
859 $ret =array();
860 foreach($res as $attrs){
861 if(preg_match("/ou=apps,/",$attrs['dn'])){
862 $bb = preg_replace("/ou=apps,.*/","",$attrs['dn']);
863 $parts = array_reverse(split("ou=",$bb));
865 $str ="";
866 foreach($parts as $part){
867 if(empty($part)) {
868 continue;
869 }
870 $str .= str_replace(",","",$part)."/";
871 }
872 $name = preg_replace("/\/$/","",$str);
873 if(empty($name)) {
874 $name ="/";
875 }
876 $ret[$attrs['dn']] = $name;
877 }
878 }
879 return($ret);
880 }
882 function save_object()
883 {
885 /* Move category one position up or down */
886 if((isset($_GET['act']))&&(($_GET['act'] == "cat_up")||($_GET['act']=="cat_down"))){
887 if($_GET['act']=="cat_up"){
888 $this->catUp(base64_decode($_GET['id']));
889 }
890 if($_GET['act']=="cat_down"){
891 $this->catDown(base64_decode($_GET['id']));
892 }
893 }
895 /* Move application one position up or down */
896 if((isset($_GET['act']))&&(($_GET['act'] == "one_up")||($_GET['act']=="one_down"))){
897 if(isset($_GET['id'])){
898 $id = $_GET['id'];
899 $act = $_GET['act'];
901 if($act == "one_up"){
902 $this->getOneUp($id);
903 }elseif($act == "one_down") {
904 $this->getOneDown($id);
905 }
906 }
907 }
910 plugin::save_object();
911 }
914 function remove_from_parent()
915 {
916 if(!$this->initially_was_account){
917 return;
918 }
920 plugin::remove_from_parent();
922 $ldap= $this->config->get_ldap_link();
923 $ldap->cd($this->dn);
924 $this->cleanup();
926 $ldap->modify ($this->attrs);
927 new log("remove","group/".get_class($this),$use_dn,array_keys($this->attrs),$ldap->get_error());
928 show_ldap_error($ldap->get_error(), sprintf(_("Removing of groups/applications with dn '%s' failed."),$this->dn));
930 /* Optionally execute a command after we're done */
931 $this->handle_post_events("remove");
932 }
935 /* Save to LDAP */
936 function save()
937 {
938 /* Skip saving application settings, if we do not have release acls */
939 if($this->no_release_acls){
940 new log("security","groups/".get_class($this),$this->dn,array(),"Skip saving group application extension. Caused by insufficient acls");
942 return;
943 }
945 plugin::save();
949 /* Copy members */
950 $this->Categories[""]="";
951 $this->attrs["gosaMemberApplication"]= array();
952 $this->attrs["gosaApplicationParameter"]= array();
953 foreach($this->Categories as $name => $cats){
954 $i =0;
955 if(isset($this->gosaMemberApplication[$name])){
956 foreach($this->gosaMemberApplication[$name] as $entry){
957 if(!preg_match("/__SEPARATOR__/",$entry['App'])){
958 $this->attrs["gosaMemberApplication"][]= $entry['App']."|".$name."|".$i;
959 }
960 $i ++;
961 }
962 }
963 if(($i==0)&&(!empty($name))){
964 $this->attrs["gosaMemberApplication"][]= "|".$name."|".$i;
965 }
966 }
968 /* Are there application parameters to be saved */
969 $this->attrs['gosaApplicationParameter']= array();
970 foreach($this->appoption as $name => $value){
971 if ($value != ""){
972 $this->attrs['gosaApplicationParameter'][]= "$name:$value";
973 }
974 }
976 /* Write back to LDAP */
977 $ldap= $this->config->get_ldap_link();
978 $ldap->cd($this->dn);
979 $this->cleanup();
980 $ldap->modify ($this->attrs);
982 if($this->initially_was_account){
983 new log("modify","group/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
984 }else{
985 new log("create","group/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
986 }
988 show_ldap_error($ldap->get_error(), sprintf(_("Saving of groups/applications with dn '%s' failed."),$this->dn));
990 /* Optionally execute a command after we're done */
991 if ($this->initially_was_account == $this->is_account){
992 if ($this->is_modified){
993 $this->handle_post_events("modify");
994 }
995 } else {
996 $this->handle_post_events("add");
997 }
999 }
1001 function check()
1002 {
1003 /* Call common method to give check the hook */
1004 $message= plugin::check();
1006 return ($message);
1007 }
1010 function reload()
1011 {
1012 /* Generate applist */
1013 $this->apps= array();
1015 /* Special handling for release managed apps */
1016 $tmp = search_config($this->config->data,"faiManagement","CLASS");
1017 if(!empty($tmp) && count($this->Releases)){
1018 $this->enableReleaseManagement = true;
1020 /* Check if release is available */
1021 $tmp = array_flip($this->Releases);
1022 if(isset($tmp[$this->FAIrelease])){
1023 $base = $tmp[$this->FAIrelease];
1024 }else{
1026 /* Release is not available, check if there is an alternative */
1027 $old_r = $this->FAIrelease;
1028 $k = key($tmp);
1030 if(isset($tmp[$k])){
1032 /* We have found an alternative release name */
1033 $r = $tmp[$k];
1034 $this->FAIrelease = $k;
1035 $base = $r;
1037 /* Display msg */
1038 if(!(!$this->initially_was_account && $old_r =="/")){
1039 print_red(sprintf(_("Can't resolve the release name '%s', setting release name to '%s'. Possibly the objects base has changed."),$old_r,$k));
1040 }
1041 }else{
1043 /* There are no releases available ... */
1044 print_red(_("There are no releases available. You will not be able to select another release."));
1045 return;
1046 }
1047 }
1049 /* Get applications for this release */
1050 $base = preg_replace("/ou=apps,.*$/","ou=apps,".$this->curbase,$base);
1051 $res = get_list("(objectClass=gosaApplication)","application",$base,array("*"));
1052 }else{
1054 /* Get applications for this base */
1055 $res = get_list("(objectClass=gosaApplication)","application","ou=apps,".$this->curbase,array("*"));
1056 }
1058 /* Append applications */
1059 foreach($res as $attrs){
1060 if (isset($attrs["description"][0])){
1061 $this->apps[$attrs["cn"][0]]=
1062 $attrs["cn"][0]." (".
1063 $attrs["description"][0].")";
1064 } else {
1065 $this->apps[$attrs["cn"][0]]=
1066 $attrs["cn"][0];
1067 }
1068 }
1070 /* Get all apps ... */
1071 $res = get_list("objectClass=gosaApplication","application",$this->config->current['BASE'],array("gosaApplicationParameter","cn"),GL_SUBSEARCH);
1072 $tmp = search_config($this->config->data,"faiManagement","CLASS");
1073 $this->AllAppsForRelease = array();
1074 if(!empty($tmp)){
1075 $tmp = array_flip($this->Releases);
1076 foreach($res as $attrs){
1078 $testdn = preg_replace("/ou=apps,.*$/","ou=apps",$attrs['dn']);
1079 $testdn = preg_replace("/^[^,]+/","",$testdn);
1080 $testdn = preg_replace("/^,/","",$testdn);
1082 if($testdn == preg_replace("/ou=apps,.*$/","ou=apps",$tmp[$this->FAIrelease])){
1083 $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
1084 $this->AllAppsForReleaseParameter[$this->FAIrelease][$attrs['cn'][0]] = $attrs;
1085 }
1086 }
1087 }else{
1088 foreach($res as $attrs){
1089 $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
1090 }
1091 }
1093 natcasesort ($this->apps);
1094 reset ($this->apps);
1096 if(is_array($this->gosaMemberApplication))
1097 foreach ($this->gosaMemberApplication as $cat){
1098 if(is_array($cat))
1099 foreach($cat as $entry){
1100 $this->used_apps[$entry['App']]= $entry['App'];
1101 }
1102 }
1103 }
1106 function addApp($cn)
1107 {
1108 if((isset($this->gosaMemberApplication[$this->curCatDir]))&&(is_array($this->gosaMemberApplication[$this->curCatDir]))){
1109 foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
1110 if($entry['App'] == $cn) return;
1111 }
1112 }
1113 $this->gosaMemberApplication[$this->curCatDir][]= array("App"=>$cn);
1114 $this->used_apps[$cn]=$cn;
1115 $this->is_modified= TRUE;
1116 }
1119 function removeApp($cn)
1120 {
1121 $temp= array();
1122 foreach ($this->gosaMemberApplication as $value){
1123 if ($value != $cn){
1124 $temp[]= $value;
1125 }
1126 }
1127 $this->gosaMemberApplication= $temp;
1128 $this->is_modified= TRUE;
1129 }
1131 function getParameters($app)
1132 {
1133 $tmp = $this->getReleases();
1134 $ret = array();
1135 if(in_array($this->FAIrelease,$tmp)){
1136 $tmp2 = array_flip($tmp);
1137 $base = $tmp2[$this->FAIrelease];
1138 $ldap = $this->config->get_ldap_link();
1139 $ldap->cd($this->config->current['BASE']);
1140 $ldap->search("(&(objectClass=gosaApplication)(cn=".$app.")(gosaApplicationParameter=*))",array("gosaApplicationParameter"));
1141 if($ldap->count()){
1142 $attrs = $ldap->fetch();
1143 for($i = 0 ; $i < $attrs['gosaApplicationParameter']['count'] ; $i ++ ){
1144 $name = preg_replace("/:.*$/","",$attrs['gosaApplicationParameter'][$i]);
1145 $ret[$name] = $name;
1146 }
1147 }
1148 }
1149 return($ret);
1150 }
1152 function GetSubdirs($dir)
1153 {
1154 $ret = array();
1155 $tmp1 = split("/",$this->curCatDir);
1157 foreach($this->Categories as $path=>$cat){
1158 $tmp2 = split("/",$path);
1160 if((empty($this->curCatDir))&&(!preg_match("/\//",$path))){
1161 $abort = false;
1162 }elseif(((count($tmp1))+1) == (count($tmp2))){
1163 $abort = false;
1164 for($i = 0 ; $i < count($tmp1) ; $i++){
1165 if($tmp1[$i] != $tmp2[$i]){
1166 $abort = true;
1167 }
1168 }
1169 }else{
1170 $abort= true;
1171 }
1172 if(!$abort){
1173 $ret[$path]=$cat;
1174 }
1175 }
1176 return($ret);
1177 }
1180 function PrepareForCopyPaste($source)
1181 {
1182 $s = new appgroup($this->config,$source['dn']);
1183 $this->FAIrelease = $this->InitialFAIrelease = $s->FAIrelease;
1184 $this->gosaMemberApplication = $s->gosaMemberApplication;
1185 $this->appoption = $s->appoption;
1186 $this->Categories = $s->Categories;
1187 }
1190 /* Return plugin informations for acl handling */
1191 function plInfo()
1192 {
1193 return (array(
1194 "plShortName" => _("Applications"),
1195 "plDescription" => _("Group applications"),
1196 "plSelfModify" => FALSE,
1197 "plDepends" => array(),
1198 "plPriority" => 0,
1199 "plSection" => array("admin"),
1200 "plCategory" => array("groups"),
1201 "plProvidedAcls"=> array(
1202 "gosaMemberApplication" => _("Application"),
1203 "FAIrelease" => _("Release"),
1204 "gosaApplicationParameter" => _("Application parameter"))
1205 ));
1206 }
1207 }
1208 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1209 ?>