b66f40e85ddb5c5ea2e86062735be8bc845e06d0
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; //
26 /* attribute list for save action */
27 var $attributes = array("gosaMemberApplication","gosaApplicationParameter");
28 var $objectclasses = array("gosaApplicationGroup");
30 var $FAIrelease = "/";
31 var $InitialFAIrelease = "/";
32 var $Releases = array();
33 var $enableReleaseManagement = false;
35 var $AllAppsForRelease = array();
36 var $AllAppsForReleaseParameter = array();
38 var $CopyPasteVars = array("Categories");
39 var $gosaApplicationParameter ;
40 var $ui = NULL;
41 var $no_release_acls = false;
43 function appgroup ($config, $dn= NULL, $parent= NULL)
44 {
46 /* Check if we have relase mangement enabled and prepare group application for release management */
47 $tmp = search_config($config->data,"faiManagement","CLASS");
48 if(!empty($tmp)){
49 $this->enableReleaseManagement = true;
50 $this->objectclasses [] = "FAIreleaseTag";
51 $this->attributes [] = "FAIrelease";
52 }
54 plugin::plugin ($config, $dn, $parent);
56 /* set userinfo object */
57 $this->ui = get_userinfo();
59 /* Compatibility check
60 In some case of old applikations with old release tag saving,
61 we must reassign is_account state.
62 (Or if release management wasn't activated before creating this app) */
63 if($this->enableReleaseManagement){
65 /* Release management is activated && this is a valid group app account,
66 but no release class was found, so activate is_account flag */
67 if($dn != "new" && ( in_array("gosaApplicationGroup",$this->attrs['objectClass'])) &&
68 (!in_array("FAIreleaseTag",$this->attrs['objectClass']))){
69 $this->is_account =true;
70 }
71 }
73 /* Load member applications */
74 if (isset ($this->attrs["gosaMemberApplication"][0])){
75 $this->gosaMemberApplication = array();
76 for ($i= 0; $i<$this->attrs["gosaMemberApplication"]["count"]; $i++){
77 $this->gosaMemberApplication[]=
78 $this->attrs["gosaMemberApplication"][$i];
79 }
80 }
82 /* Load application options */
83 if (isset($this->attrs['gosaApplicationParameter'])){
84 for ($i= 0; $i<$this->attrs['gosaApplicationParameter']['count']; $i++){
85 $option= preg_replace('/^[^:]+:/', '',
86 $this->attrs['gosaApplicationParameter'][$i]);
87 $name= preg_replace('/:.*$/', '',
88 $this->attrs['gosaApplicationParameter'][$i]);
89 $this->appoption[$name]= $option;
90 }
91 }
93 /* Parse MemberApplication*/
94 $tmp = array();
95 $tmp2 = array();
96 $prios = array();
97 $cats = array();
99 foreach($this->gosaMemberApplication as $memberApp){
100 if(preg_match("/\|/i",$memberApp)){
102 $tmp = split("\|",$memberApp);
104 if(!empty($tmp[0])){
105 $tmp2[$tmp[1]][$tmp[2]] = array("App"=>$tmp[0]);
106 }
107 if(!empty($tmp[1])){
108 $n = split("/",$tmp[1]);
109 $c = count($n);
110 $cats [$tmp[1]] = $n[$c-1];
111 }
112 $prios[$tmp[1]][$tmp[2]] = $tmp[2];
113 }else{
114 $tmp2[]['App'] = $memberApp;
115 }
116 }
118 /* Assign collected category and application settings */
119 $this->Categories = $cats;
120 $this->gosaMemberApplication = $tmp2;
122 /* Sort application by category */
123 $cats[""]="";
124 foreach($cats as $cat ){
125 if((isset($prios[$cat]))&&(count($prios[$cat]))){
126 $max = max($prios[$cat]);
127 $min = 1;//min($prios[$cat]);
128 $last = false;
129 for($i = $min ; $i < $max ; $i++){
130 if(!isset($prios[$cat][$i])){
131 if($last == false){
132 $this->gosaMemberApplication[$cat][$i]['App'] = "__SEPARATOR__".$i;
134 $last = true;
135 }
136 }else{
137 $last = false;
138 }
139 }
140 }
141 }
143 /* Sort application by priority */
144 $tmp = array();
145 foreach($this->gosaMemberApplication as $key => $entries){
146 ksort ($entries);
147 foreach($entries as $entry){
148 $tmp[$key][]= $entry;
149 }
150 }
151 $this->gosaMemberApplication = $tmp;
152 $this->curbase = $this->config->current['BASE'];
154 /* Get required release informations */
155 if($this->enableReleaseManagement){
156 $this->InitialFAIrelease = $this->FAIrelease;
157 $this->Releases = $this->getReleases();
158 }
160 if($this->is_account){
161 @log::log("view","groups/".get_class($this),$this->dn);
162 }
163 }
166 /* Combine new array */
167 function combineArrays($ar0,$ar1,$ar2)
168 {
169 $ret = array();
170 if(is_array($ar0))
171 foreach($ar0 as $ar => $a){
172 $ret[$ar]=$a;
173 }
174 if(is_array($ar1))
175 foreach($ar1 as $ar => $a){
176 $ret[$ar]=$a;
177 }
178 if(is_array($ar2))
179 foreach($ar2 as $ar => $a){
180 $ret[$ar]=$a;
181 }
182 return($ret);
183 }
185 /* Returns element position within given array */
186 function getpos($atr,$attrs)
187 {
188 $i = 0;
189 foreach($attrs as $attr => $name) {
190 $i++;
191 if($attr == $atr){
192 return($i);
193 }
194 }
195 return(-1);
196 }
199 /* Check current combination of application && release
200 Are all application available?, application parameter changed? ... */
201 function diffAppsInReleases()
202 {
203 /* Only diff if it is required */
204 $ret =array();
206 /* If current release has changed */
207 if($this->FAIrelease != $this->InitialFAIrelease){
209 /* Walk through all apps which are currently displayed */
210 if(isset($this->gosaMemberApplication[$this->curCatDir])){
212 foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
214 /* If application is also available in new release, check if parameter differs */
215 if(in_array($entry['App'],$this->AllAppsForRelease)){
217 $old = array(); // Old application parameter
218 $new = array(); // New parameters
220 /* There are possibly no parameters specified */
221 if(isset($this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']])){
222 $old = $this->AllAppsForReleaseParameter[$this->InitialFAIrelease][$entry['App']];
223 }
225 if(isset($this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']])){
226 $new = $this->AllAppsForReleaseParameter[$this->FAIrelease][$entry['App']];
227 }
229 /* Both (old & new) have no gosaApplicationParameter
230 */
231 if((!isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
232 $ret[$entry['App']] = false;
234 /* Both got gosaApplicationParameter */
235 }elseif((isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
236 if(array_differs($old['gosaApplicationParameter'],$new['gosaApplicationParameter'])){
237 $ret[$entry['App']] = true;
238 }else{
239 $ret[$entry['App']] = false;
240 }
241 }
242 /* Initially had gosaApplicationParameter bot in new release not */
243 }elseif((isset($old['gosaApplicationParameter'])) && (!isset($new['gosaApplicationParameter']))){
244 $ret[$entry['App']] = true;
246 /* Old release had no gosaApplicationParameter but new got some */
247 }elseif((!isset($old['gosaApplicationParameter'])) && (isset($new['gosaApplicationParameter']))){
248 $ret[$entry['App']] = true;
249 }
250 }
251 }
252 }
253 return($ret);
254 }
256 /* TRansports the geiven Arraykey one position up*/
257 function ArrayUp($atr,$attrs)
258 {
259 $ret = $attrs;
260 $pos = $this->getpos($atr,$attrs) ;
261 $cn = count($attrs);
262 if(!(($pos == -1)||($pos == 1))){
263 $before = array_slice($attrs,0,($pos-2));
264 $mitte = array_reverse(array_slice($attrs,($pos-2),2));
265 $unten = array_slice($attrs,$pos);
266 $ret = array();
267 $ret = $this->combineArrays($before,$mitte,$unten);
268 }
269 return($ret);
270 }
273 /* TRansports the geiven Arraykey one position up*/
274 function ArrayDown($atr,$attrs)
275 {
276 $ret = $attrs;
277 $pos = $this->getpos($atr,$attrs) ;
278 $cn = count($attrs);
279 if(!(($pos == -1)||($pos == $cn))){
280 $before = array_slice($attrs,0,($pos-1));
281 $mitte = array_reverse(array_slice($attrs,($pos-1),2));
282 $unten = array_slice($attrs,($pos+1));
283 $ret = array();
284 $ret = $this->combineArrays($before,$mitte,$unten);
285 }
286 return($ret);
287 }
290 /* Sort category on position up */
291 function catUp($id)
292 {
293 /* Get all cats depinding on current dir */
294 $cats = $this->GetSubdirs($this->curCatDir);
295 $newcats =$this->ArrayUp($id,$cats);
296 foreach($newcats as $cat => $name){
297 unset($this->Categories[$cat]);
298 }
299 foreach($newcats as $cat => $name){
300 $this->Categories[$cat]=$name;
301 }
302 }
305 /* Sort category on position down */
306 function catDown($id)
307 {
308 /* Get all cats depinding on current dir */
309 $cats = $this->GetSubdirs($this->curCatDir);
310 $newcats =$this->ArrayDown($id,$cats);
311 foreach($newcats as $cat => $name){
312 unset($this->Categories[$cat]);
313 }
314 foreach($newcats as $cat => $name){
315 $this->Categories[$cat]=$name;
316 }
317 }
320 /* Increase application priority */
321 function getOneUp($appl)
322 {
323 $cat = $this->curCatDir;
324 $apps = $this->gosaMemberApplication[$cat];
325 $appsA = array();
326 foreach ($apps as $appkey => $name){
327 $appsA[$name['App']] =$name['App'];
328 }
329 $result = $this->ArrayUp($appl,$appsA);
330 $ret = array();
331 foreach($result as $app){
332 $ret[]=array("App"=>$app);
333 }
334 $this->gosaMemberApplication[$cat] = $ret;
335 }
338 /* Decrease application priority */
339 function getOneDown($appl)
340 {
341 $cat = $this->curCatDir;
342 $apps = $this->gosaMemberApplication[$cat];
343 $appsA = array();
344 foreach ($apps as $appkey => $name){
345 $appsA[$name['App']] =$name['App'];
346 }
347 $result = $this->ArrayDown($appl,$appsA);
348 $ret = array();
349 foreach($result as $app){
350 $ret[]=array("App"=>$app);
351 }
352 $this->gosaMemberApplication[$cat] = $ret;
353 }
356 /* Add seperator to application list */
357 function AddSeperator($id)
358 {
359 $found = false;
360 $cat = "";
361 $tmp = array();
362 foreach($this->gosaMemberApplication[$this->curCatDir] as $appID => $app){
363 $tmp[] = $app;
364 if(($app['App'] == $id)&&(!$found)){
365 $cnt = count($this->gosaMemberApplication[$this->curCatDir]);
366 $tmp[] = array("App" => "__SEPARATOR__".($cnt+1));
367 $found = true;
368 }
369 }
370 if($found){
371 $this->gosaMemberApplication[$this->curCatDir]=$tmp;
372 }
373 }
376 /* Check if application acls are readable */
377 function check_acls()
378 {
379 return(count($this->ui->get_module_departments("application")));
380 }
383 function execute()
384 {
385 /* Call parent execute */
386 plugin::execute();
388 /* Check if department was selected */
389 if((isset($_GET['act']))&&($_GET['act']=="depopen")){
390 $dep = base64_decode($_GET['depid']);
391 $this->curbase =$dep;
392 }
394 /* Check if category was selected */
395 if((isset($_GET['act']))&&($_GET['act']=="open") && (empty($_GET['id']) || isset($this->Categories[base64_decode($_GET['id'])]))){
396 $this->curCatDir = base64_decode($_GET['id']);
397 }
399 /* Do we need to flip is_account state? */
400 if(isset($_POST['modify_state'])){
401 if($this->is_account && $this->acl_is_removeable()){
402 $this->is_account= FALSE;
403 }elseif(!$this->is_account && $this->acl_is_createable()){
404 $this->is_account= TRUE;
405 }
406 }
408 /* Do we represent a valid group? */
409 if (!$this->is_account && $this->parent == NULL){
410 $display= "<img alt=\"\" src=\"images/stop.png\" align=\"middle\"> <b>".
411 _("This 'dn' is no appgroup.")."</b>";
412 return ($display);
413 }
415 /* Show tab dialog headers */
416 $display= "";
417 if ($this->parent != NULL){
418 if ($this->is_account){
419 $display= $this->show_disable_header(_("Remove applications"),
420 _("This group has application features enabled. You can disable them by clicking below."));
421 } else {
422 $display.= $this->show_enable_header(_("Create applications"),
423 _("This group has application features disabled. You can enable them by clicking below."));
424 return ($display);
425 }
426 }
428 /* Check acl, applications must be readable */
429 if(!$this->check_acls()){
430 $display .= "<img src='images/button_cancel.png' alt='"._("ACL")."' class='center'>
431 <b>"._("Insufficient permissions")."</b>
432 <p>".
433 _("You do not have permission to query application entries. All your changes will not be saved.").
434 "</p><p class='seperator'> </p>";
435 $this->no_release_acls = true;
436 }
439 /* Add Categorie */
440 if((isset($_POST['AddCat']))&&(isset($_POST['CatName']))&&(!empty($_POST['CatName']))){
442 /* Only allow adding a category, if it is allowed */
443 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
445 if(preg_match("/[\\\\\/]/i",$_POST['CatName'])){
446 print_red(_("Invalid character in category name."));
447 }elseif(!in_array($_POST['CatName'],$this->Categories)){
448 if(empty($this->curCatDir)){
449 $this->Categories[$_POST['CatName']]=$_POST['CatName'];
450 }else{
451 $this->Categories[$this->curCatDir."/".$_POST['CatName']]=$_POST['CatName'];
452 }
453 }else{
454 print_red(_("The specified category already exists."));
455 }
456 }
457 }
460 $this->reload();
461 $this->diffAppsInReleases();
463 /* Check POST variables for commands
464 to add/remove some applications */
465 $only_once = false;
466 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
468 /* Walk through posts */
469 foreach($_POST as $name => $value){
471 /* Add a seperator to current category */
472 if((preg_match("/AddSep_/",$name))&&(!$only_once)){
473 $only_once = true;
474 $n = preg_replace("/AddSep_/","",$name);
475 $val= preg_replace("/_.*$/","",$n);
476 $this->AddSeperator($val);
477 }
479 /* Delete application | seperator entry */
480 if((preg_match("/DelApp_/",$name))&&(!$only_once)){
481 $only_once = true;
483 if(preg_match("/DelApp___SEPARATOR__/",$name)) {
484 $n= preg_replace("/DelApp___SEPARATOR__/","",$name);
485 $val= "__SEPARATOR__".preg_replace("/_.*$/","",$n);
486 }else{
487 $n = preg_replace("/DelApp_/","",$name);
488 $val= preg_replace("/_.*$/","",$n);
489 }
491 foreach($this->gosaMemberApplication as $key => $cat){
492 foreach($cat as $key2 => $app){
493 if($app['App'] == $val){
494 unset($this->gosaMemberApplication[$key][$key2]);
495 if(isset($this->used_apps[$val])){
496 foreach($this->getParameters($val) as $para){
497 if(isset($this->appoption[$para])){
498 unset($this->appoption[$para]);
499 }
500 }
501 unset($this->used_apps[$val]);
502 }
503 }
504 }
505 }
506 }
508 /* Remove category entry */
509 if(preg_match("/DelCat_/",$name)){
510 $n = preg_replace("/DelCat_/","",$name);
511 $app = base64_decode( preg_replace("/_.*$/","",$n));
512 foreach($this->Categories as $key => $cat){
513 if($cat == $app){
514 foreach($this->Categories as $p => $n){
515 if(preg_match("/^".$key."\/.*/",$p)){
516 unset($this->Categories[$p]);
517 }
518 }
519 unset($this->Categories[$key]);
520 }
521 }
522 }
524 /* Edit application parameter */
525 if((preg_match("/EdiApp_/",$name))&&(!$only_once)){
527 $only_once = true;
528 $appname = $value;
529 $appname = preg_replace("/EdiApp_/","",$name);
530 $appname = preg_replace("/_.*$/","",$appname);
532 /* We've got the appname, get parameters from ldap */
533 $ldap= $this->config->get_ldap_link();
535 /* Check if we have release management enabled */
536 $tmp = search_config($this->config->data,"faiManagement","CLASS");
537 if(!empty($tmp)){
539 /* Get application parameter from ldap */
540 $tmp = array_flip($this->Releases);
541 $base = $tmp[$this->FAIrelease];
542 $ldap->cd($base);
543 $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
544 $found = "";
545 while($attrs = $ldap->fetch()) {
546 if(preg_match("/cn=".$appname.",".$base."/",$attrs['dn'])){
547 $found = $attrs['dn'];
548 }
549 }
550 $ldap->cat($found, array("gosaApplicationParameter"));
551 }else{
553 /* Get application parameter from ldap */
554 $ldap->cd($this->config->current['BASE']);
555 $ldap->search("(&(objectClass=gosaApplication)(cn=$appname))",array("gosaApplicationParameter"));
556 }
558 /* Check if this application is unique */
559 if ($ldap->count() != 1){
560 print_red (_("The selected application name is not uniq. Please check your LDAP."));
561 } else {
563 /* Get parameter */
564 $attrs= $ldap->fetch();
565 if(isset($attrs['gosaApplicationParameter'])){
566 $this->dialog= TRUE;
568 /* Fill name and value arrays */
569 for ($i= 0; $i<$attrs['gosaApplicationParameter']['count']; $i++){
570 $option= preg_replace('/^[^:]+:/', '',
571 $attrs['gosaApplicationParameter'][$i]);
572 $name= preg_replace('/:.*$/', '',
573 $attrs['gosaApplicationParameter'][$i]);
574 $this->option_name[$i]= $name;
576 /* Fill with values from application, default should be
577 loaded by the external scripts */
578 if (isset($this->appoption[$name])){
579 $this->option_value[$i]= $this->appoption[$name];
580 }
581 }
583 /* Create edit field */
584 $table= "<table summary=\"\">";
585 for ($i= 0; $i < count($this->option_name); $i++){
586 if (isset($this->option_value[$i])){
587 $value= $this->option_value[$i];
588 } else {
589 $value= "";
590 }
591 $table.="<tr><td>".$this->option_name[$i]."</td><td>".
592 "<input name=\"value$i\" size=60 maxlength=250 ".
593 "value=\"".$value."\"><br></td></tr>";
594 }
595 $table.= "</table>";
596 $this->table= $table;
597 } else {
598 print_red (_("The selected application has no options."));
599 }
600 }
601 }
602 }
603 }
605 /* Add multiple */
606 if(isset($_POST['AddApps'])){
607 foreach($_POST as $name => $value){
608 if(preg_match("/AddApp_/",$name)){
609 $app = preg_replace("/AddApp_/","",$name);
610 $this->addApp($app);
611 }
612 }
613 }
615 /* Add application with post */
616 if((isset($_GET['act']))&&($_GET['act']=="add")){
617 $this->used_apps[$_GET['id']]= $_GET['id'];
618 asort($this->used_apps);
619 $this->addApp($_GET['id']);
620 }
622 /* Cancel edit options? */
623 if (isset($_POST['edit_options_cancel'])){
624 $this->dialog= FALSE;
625 }
627 /* Finish edit options? */
628 if (isset($_POST['edit_options_finish'])){
629 $this->dialog= FALSE;
631 /* Save informations passed by the user */
632 $this->option_value= array();
633 for ($i= 0; $i<count($this->option_name); $i++){
634 $this->appoption[$this->option_name[$i]]= $_POST["value$i"];
635 $this->is_modified= TRUE;
636 }
637 }
639 /* Prepare templating stuff */
640 $smarty= get_smarty();
641 $smarty->assign("used_apps", $this->used_apps);
642 $apps= array();
643 foreach ($this->apps as $key => $value){
644 if (!array_key_exists($key, $this->used_apps)){
645 $apps["$key"]= "$value";
646 }
647 }
650 /* Create application list */
651 $div = new DivSelectBox("appgroup");
652 $div->SetHeight(300);
653 $departments = array();
654 $res = get_list("(objectClass=gosaDepartment)", "application", $this->curbase,array("description","cn","ou"),GL_SIZELIMIT);
655 foreach($res as $value){
656 $fdn = $value['dn'];
657 $fdn = preg_replace("/".normalizePreg($this->curbase)."/","",$fdn);
658 $fdn= @LDAP::fix($fdn);
659 if($value["description"][0]!=".."){
660 $departments[$value['dn']]= convert_department_dn($fdn)." - [".$value["description"][0]."]";
661 }else{
662 $departments[$value['dn']]=convert_department_dn($fdn);
663 }
664 }
666 /* Create 'open' and 'add' links */
667 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
668 $linkadd = "<a href='?plug=".$_GET['plug']."&act=add&id=%s'>%s</a>";
669 }else{
670 $linkadd = "%s";
671 }
672 $linkopen = "<a href='?plug=".$_GET['plug']."&act=depopen&depid=%s'>%s</a>";
674 /* Create base back entry */
675 $base_back = preg_replace("/^[^,]+,/","",$this->curbase);
676 if((strlen($base_back)>= strlen($this->config->current['BASE']))&&($this->curbase!=$this->config->current['BASE'])){
677 $div->AddEntry(array(
678 array("string"=>sprintf($linkopen,base64_encode($base_back),".. ["._("back")."]"),
679 "attach"=>"style='border:0px;'")
680 ));
681 }
683 /* Append departments for current base */
684 foreach($departments as $key => $app){
685 $div->AddEntry(array(
686 array("string"=>"<img class='center' src='images/folder.png' alt='"._("department")."'> ".sprintf($linkopen,base64_encode($key),$app),
687 "attach"=>"style='border:0px;'")
688 ));
689 }
691 /* Add applications found on this base */
692 foreach($apps as $key => $app){
693 $div->AddEntry(array(
694 array("string"=>sprintf("<input class='center' type='checkbox' value='1' name='AddApp_%s'>",$key).
695 "<img class='center' src='images/select_application.png' alt='"._("application")."'> ".sprintf($linkadd,$key,$app),
696 "attach"=>"style='border:0px;'")
697 ));
698 }
700 /* Create list of used/assigned applications */
701 $div2 = new DivSelectBox("appgroup");
702 $div2->SetHeight(300);
704 /* Check acls to create "edit/remove" category links */
705 if(!$this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
706 $linkopen = "<img class='center' src='images/folder.png' alt=\"\"> <a href='?plug=".$_GET['plug']."&act=open&id=%s'>%s</a>";
707 $catremove = " <img src='images/empty.png' alt=' '>";
708 $catupdown = "";
709 }else{
710 $linkopen = "<img class='center' src='images/folder.png' alt=\"\"> <a href='?plug=".$_GET['plug']."&act=open&id=%s'>%s</a>";
711 $catremove = " <input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelCat_%s' value='%s'>";
712 $catupdown = "<a href='?plug=".$_GET['plug']."&act=cat_up&id=%s'>".
713 "<img align='top' alt=\"\" src='images/sort_up.png' border=0 title='"._("Move up")."'>".
714 "</a> ".
715 "<a href='?plug=".$_GET['plug']."&act=cat_down&id=%s'>".
716 "<img alt=\"\" src='images/sort_down.png' title='"._("Move down")."' border=0>".
717 "</a>";
718 }
720 /* Add back category for current category */
721 if(empty($this->curCatDir)){
722 $cnt =0;
723 }else{
724 $cnt = count(split("/",$this->curCatDir));
725 $tmp = split("/",$this->curCatDir);
726 $bbk = "";
727 for($i = 0 ; $i < ($cnt -1 ) ; $i++){
728 $bbk .= $tmp[$i];
729 }
730 $div2 ->AddEntry(array(array("string"=>sprintf($linkopen,base64_encode($bbk),"..")),array("string"=>" ","attach"=>"style='border-right:0px;'")));
731 }
733 /* Add sub categories */
734 $this->GetSubdirs($this->curCatDir);
735 foreach($this->GetSubdirs($this->curCatDir) as $path => $name){
736 $div2 ->AddEntry(array(
737 array("string"=>sprintf($linkopen,base64_encode($path),$name)),
738 array("string"=>preg_replace("/%s/",base64_encode($path),$catupdown.$catremove),
739 "attach"=>"align='right' style='width:80px;border-right:0px;'")));
740 }
742 /* Create priority & seperator links */
743 $separator ="<hr size=1>";
744 if($this->acl_is_writeable("gosaMemberApplication",$this->no_release_acls)){
745 $sep = "<input type='image' src='images/back.png' title='"._("Insert seperator")."' value='%s' name='AddSep_%s'>";
746 $upudown = "<a href='?plug=".$_GET['plug']."&act=one_up&id=%s'>".
747 " <img alt='{t}sort{/t}' align='top' src='images/sort_up.png' title='"._("Move up")."' border=0>".
748 "</a> ".
749 "<a href='?plug=".$_GET['plug']."&act=one_down&id=%s'>".
750 " <img alt='{t}sort{/t}' src='images/sort_down.png' title='"._("Move down")."' border=0>".
751 "</a> ".
752 "<input type='image' src='images/edittrash.png' title='"._("Delete entry")."' name='DelApp_%s' value='%s' alt='{t}delete{/t}' >";
753 }else{
754 $sep = "";
755 $upudown = "";
756 }
758 /* Create edit link */
759 if($this->acl_is_writeable("gosaApplicationParameter",$this->no_release_acls)){
760 $edit= " <input type='image' src='images/edit.png' title='"._("Edit entry")."' name='EdiApp_%s' value='%s' alt='{t}edit{/t}' >";
761 }else{
762 $edit= "";
763 }
765 /* Get differences to mark those entries that have changed from last edit. */
766 $Differences = $this->diffAppsInReleases();
768 /* Walk through entries an append them to list */
769 if(isset($this->gosaMemberApplication[$this->curCatDir])){
770 foreach($this->gosaMemberApplication[$this->curCatDir] as $cat => $entry){
772 /* Add seperator */
773 if(preg_match("/__SEPARATOR__/",$entry['App'])){
774 $div2 ->AddEntry(array(array("string"=>$separator),
775 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$upudown),"attach"=>"align='right' style='border-right:0px;'")));
776 }else{
778 /* Add application */
780 $image = "";
781 /* Check if application was available within selected release
782 * or application list if release management is not active
783 */
784 if(!in_array($entry['App'],$this->AllAppsForRelease)){
786 /* release managent is active
787 */
788 if(!$this->enableReleaseManagement){
789 $image = "<img class='center' alt='R' src='images/select_invalid_application.png'
790 title='"._("This application is no longer available.")."'> ";
791 }else{
792 $image = "<img class='center' alt='F' src='images/select_invalid_application.png'
793 title=\"".sprintf(_("This application is not available in any release named %s."),$this->FAIrelease)."\"> ";
794 }
796 }elseif(isset($Differences[$entry['App']]) && ($Differences[$entry['App']] == true)) {
797 $entry['App'].=" <i>["._("Check parameter")."]</i>";
798 $image = "<img class='center' src='images/select_invalid_application.png'
799 title='"._("This application has changed parameters.")."'> ";
800 }else{
801 $image = "<img class='center' src='images/select_application.png' alt=\"\"> ";
802 }
804 $div2->AddEntry(array(array("string"=>sprintf($image."%s",$entry['App'])),
805 array("string"=>preg_replace("/\%s/",htmlentities($entry['App']),$sep.$edit.$upudown),
806 "attach"=>"align='right' style='width:100px;border-right:0px;'")));
807 }
808 }
809 }
811 /* Assign created div lists to template */
812 $smarty->assign("UsedApps", $div2->DrawList());
813 $smarty->assign("List", $div->DrawList());
814 $smarty->assign("apps", $apps);
816 $smarty->assign("enableReleaseManagement",$this->enableReleaseManagement);
818 $smarty->assign("ReleaseSelectAble", false);
819 $smarty->assign("Release", $this->FAIrelease);
821 if($this->enableReleaseManagement){
822 $smarty->assign("FAIrelease", $this->FAIrelease);
823 $smarty->assign("Releases", $this->Releases);
825 if(!$this->no_release_acls && count($this->Releases)){
826 $smarty->assign("ReleaseSelectAble", true);
827 }
828 }
830 /* Set acls to template */
831 $tmp = $this->plInfo();
832 foreach($tmp['plProvidedAcls'] as $acl => $translation){
833 $smarty->assign($acl."ACL",$this->getacl($acl,$this->no_release_acls));
834 }
836 /* Show main page */
837 if ($this->dialog){
838 $smarty->assign("table", $this->table);
839 $display.= $smarty->fetch (get_template_path('application_options.tpl', TRUE));
840 } else {
841 $display.= $smarty->fetch (get_template_path('application.tpl', TRUE));
842 }
844 return ($display);
845 }
848 function getReleases()
849 {
850 /* Only display those releases that we are able to read */
851 $dn = $this->config->current['BASE'];
852 $filter = "(&(objectClass=organizationalUnit)(objectClass=FAIbranch))";
853 $res = get_list($filter,"application", $dn, array("ou"), GL_SUBSEARCH);
855 $ret =array();
856 foreach($res as $attrs){
857 if(preg_match("/ou=apps,/",$attrs['dn'])){
858 $bb = preg_replace("/ou=apps,.*/","",$attrs['dn']);
859 $parts = array_reverse(split("ou=",$bb));
861 $str ="";
862 foreach($parts as $part){
863 if(empty($part)) {
864 continue;
865 }
866 $str .= str_replace(",","",$part)."/";
867 }
868 $name = preg_replace("/\/$/","",$str);
869 if(empty($name)) {
870 $name ="/";
871 }
872 $ret[$attrs['dn']] = $name;
873 }
874 }
875 return($ret);
876 }
878 function save_object()
879 {
881 /* Move category one position up or down */
882 if((isset($_GET['act']))&&(($_GET['act'] == "cat_up")||($_GET['act']=="cat_down"))){
883 if($_GET['act']=="cat_up"){
884 $this->catUp(base64_decode($_GET['id']));
885 }
886 if($_GET['act']=="cat_down"){
887 $this->catDown(base64_decode($_GET['id']));
888 }
889 }
891 /* Move application one position up or down */
892 if((isset($_GET['act']))&&(($_GET['act'] == "one_up")||($_GET['act']=="one_down"))){
893 if(isset($_GET['id'])){
894 $id = $_GET['id'];
895 $act = $_GET['act'];
897 if($act == "one_up"){
898 $this->getOneUp($id);
899 }elseif($act == "one_down") {
900 $this->getOneDown($id);
901 }
902 }
903 }
906 plugin::save_object();
907 }
910 function remove_from_parent()
911 {
912 plugin::remove_from_parent();
914 $ldap= $this->config->get_ldap_link();
915 $ldap->cd($this->dn);
916 $this->cleanup();
918 $ldap->modify ($this->attrs);
919 @log::log("remove","group/".get_class($this),$use_dn,array_keys($this->attrs),$ldap->get_error());
920 show_ldap_error($ldap->get_error(), sprintf(_("Removing of groups/applications with dn '%s' failed."),$this->dn));
922 /* Optionally execute a command after we're done */
923 $this->handle_post_events("remove");
924 }
927 /* Save to LDAP */
928 function save()
929 {
930 /* Skip saving application settings, if we do not have release acls */
931 if($this->no_release_acls){
932 gosa_log("Skip saving group application extension. Caused by insufficient acls");
933 return;
934 }
936 plugin::save();
940 /* Copy members */
941 $this->Categories[""]="";
942 $this->attrs["gosaMemberApplication"]= array();
943 $this->attrs["gosaApplicationParameter"]= array();
944 foreach($this->Categories as $name => $cats){
945 $i =0;
946 if(isset($this->gosaMemberApplication[$name])){
947 foreach($this->gosaMemberApplication[$name] as $entry){
948 if(!preg_match("/__SEPARATOR__/",$entry['App'])){
949 $this->attrs["gosaMemberApplication"][]= $entry['App']."|".$name."|".$i;
950 }
951 $i ++;
952 }
953 }
954 if(($i==0)&&(!empty($name))){
955 $this->attrs["gosaMemberApplication"][]= "|".$name."|".$i;
956 }
957 }
959 /* Are there application parameters to be saved */
960 $this->attrs['gosaApplicationParameter']= array();
961 foreach($this->appoption as $name => $value){
962 if ($value != ""){
963 $this->attrs['gosaApplicationParameter'][]= "$name:$value";
964 }
965 }
967 /* Write back to LDAP */
968 $ldap= $this->config->get_ldap_link();
969 $ldap->cd($this->dn);
970 $this->cleanup();
971 $ldap->modify ($this->attrs);
973 if($this->initially_was_account){
974 @log::log("modify","group/".get_class($this),$use_dn,array_keys($this->attrs),$ldap->get_error());
975 }else{
976 @log::log("create","group/".get_class($this),$use_dn,array_keys($this->attrs),$ldap->get_error());
977 }
979 show_ldap_error($ldap->get_error(), sprintf(_("Saving of groups/applications with dn '%s' failed."),$this->dn));
981 /* Optionally execute a command after we're done */
982 if ($this->initially_was_account == $this->is_account){
983 if ($this->is_modified){
984 $this->handle_post_events("modify");
985 }
986 } else {
987 $this->handle_post_events("add");
988 }
990 }
992 function check()
993 {
994 /* Call common method to give check the hook */
995 $message= plugin::check();
997 return ($message);
998 }
1001 function reload()
1002 {
1003 /* Generate applist */
1004 $this->apps= array();
1006 /* Special handling for release managed apps */
1007 $tmp = search_config($this->config->data,"faiManagement","CLASS");
1008 if(!empty($tmp) && count($this->Releases)){
1009 $this->enableReleaseManagement = true;
1011 /* Check if release is available */
1012 $tmp = array_flip($this->Releases);
1013 if(isset($tmp[$this->FAIrelease])){
1014 $base = $tmp[$this->FAIrelease];
1015 }else{
1017 /* Release is not available, check if there is an alternative */
1018 $old_r = $this->FAIrelease;
1019 $k = key($tmp);
1021 if(isset($tmp[$k])){
1023 /* We have found an alternative release name */
1024 $r = $tmp[$k];
1025 $this->FAIrelease = $k;
1026 $base = $r;
1028 /* Display msg */
1029 if(!(!$this->initially_was_account && $old_r =="/")){
1030 print_red(sprintf(_("Can't resolve the release name '%s', setting release name to '%s'. Possibly the objects base has changed."),$old_r,$k));
1031 }
1032 }else{
1034 /* There are no releases available ... */
1035 print_red(_("There are no releases available. You will not be able to select another release."));
1036 return;
1037 }
1038 }
1040 /* Get applications for this release */
1041 $base = preg_replace("/ou=apps,.*$/","ou=apps,".$this->curbase,$base);
1042 $res = get_list("(objectClass=gosaApplication)","application",$base,array("*"));
1043 }else{
1045 /* Get applications for this base */
1046 $res = get_list("(objectClass=gosaApplication)","application","ou=apps,".$this->curbase,array("*"));
1047 }
1049 /* Append applications */
1050 foreach($res as $attrs){
1051 if (isset($attrs["description"][0])){
1052 $this->apps[$attrs["cn"][0]]=
1053 $attrs["cn"][0]." (".
1054 $attrs["description"][0].")";
1055 } else {
1056 $this->apps[$attrs["cn"][0]]=
1057 $attrs["cn"][0];
1058 }
1059 }
1061 /* Get all apps ... */
1062 $res = get_list("objectClass=gosaApplication","application",$this->config->current['BASE'],array("gosaApplicationParameter","cn"),GL_SUBSEARCH);
1063 $tmp = search_config($this->config->data,"faiManagement","CLASS");
1064 $this->AllAppsForRelease = array();
1065 if(!empty($tmp)){
1066 $tmp = array_flip($this->Releases);
1067 foreach($res as $attrs){
1069 $testdn = preg_replace("/ou=apps,.*$/","ou=apps",$attrs['dn']);
1070 $testdn = preg_replace("/^[^,]+/","",$testdn);
1071 $testdn = preg_replace("/^,/","",$testdn);
1073 if($testdn == preg_replace("/ou=apps,.*$/","ou=apps",$tmp[$this->FAIrelease])){
1074 $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
1075 $this->AllAppsForReleaseParameter[$this->FAIrelease][$attrs['cn'][0]] = $attrs;
1076 }
1077 }
1078 }else{
1079 foreach($res as $attrs){
1080 $this->AllAppsForRelease[$attrs['dn']] = $attrs['cn'][0];
1081 }
1082 }
1084 natcasesort ($this->apps);
1085 reset ($this->apps);
1087 if(is_array($this->gosaMemberApplication))
1088 foreach ($this->gosaMemberApplication as $cat){
1089 if(is_array($cat))
1090 foreach($cat as $entry){
1091 $this->used_apps[$entry['App']]= $entry['App'];
1092 }
1093 }
1094 }
1097 function addApp($cn)
1098 {
1099 if((isset($this->gosaMemberApplication[$this->curCatDir]))&&(is_array($this->gosaMemberApplication[$this->curCatDir]))){
1100 foreach($this->gosaMemberApplication[$this->curCatDir] as $entry){
1101 if($entry['App'] == $cn) return;
1102 }
1103 }
1104 $this->gosaMemberApplication[$this->curCatDir][]= array("App"=>$cn);
1105 $this->used_apps[$cn]=$cn;
1106 $this->is_modified= TRUE;
1107 }
1110 function removeApp($cn)
1111 {
1112 $temp= array();
1113 foreach ($this->gosaMemberApplication as $value){
1114 if ($value != $cn){
1115 $temp[]= $value;
1116 }
1117 }
1118 $this->gosaMemberApplication= $temp;
1119 $this->is_modified= TRUE;
1120 }
1122 function getParameters($app)
1123 {
1124 $tmp = $this->getReleases();
1125 $ret = array();
1126 if(in_array($this->FAIrelease,$tmp)){
1127 $tmp2 = array_flip($tmp);
1128 $base = $tmp2[$this->FAIrelease];
1129 $ldap = $this->config->get_ldap_link();
1130 $ldap->cd($this->config->current['BASE']);
1131 $ldap->search("(&(objectClass=gosaApplication)(cn=".$app.")(gosaApplicationParameter=*))",array("gosaApplicationParameter"));
1132 if($ldap->count()){
1133 $attrs = $ldap->fetch();
1134 for($i = 0 ; $i < $attrs['gosaApplicationParameter']['count'] ; $i ++ ){
1135 $name = preg_replace("/:.*$/","",$attrs['gosaApplicationParameter'][$i]);
1136 $ret[$name] = $name;
1137 }
1138 }
1139 }
1140 return($ret);
1141 }
1143 function GetSubdirs($dir)
1144 {
1145 $ret = array();
1146 $tmp1 = split("/",$this->curCatDir);
1148 foreach($this->Categories as $path=>$cat){
1149 $tmp2 = split("/",$path);
1151 if((empty($this->curCatDir))&&(!preg_match("/\//",$path))){
1152 $abort = false;
1153 }elseif(((count($tmp1))+1) == (count($tmp2))){
1154 $abort = false;
1155 for($i = 0 ; $i < count($tmp1) ; $i++){
1156 if($tmp1[$i] != $tmp2[$i]){
1157 $abort = true;
1158 }
1159 }
1160 }else{
1161 $abort= true;
1162 }
1163 if(!$abort){
1164 $ret[$path]=$cat;
1165 }
1166 }
1167 return($ret);
1168 }
1171 function PrepareForCopyPaste($source)
1172 {
1173 $this->FAIrelease = $this->InitialFAIrelease = $source->FAIrelease;
1174 $this->gosaMemberApplication = $source->gosaMemberApplication;
1175 $this->appoption = $source->appoption;
1176 }
1179 /* Return plugin informations for acl handling */
1180 function plInfo()
1181 {
1182 return (array(
1183 "plShortName" => _("Applications"),
1184 "plDescription" => _("Group applications"),
1185 "plSelfModify" => FALSE,
1186 "plDepends" => array(),
1187 "plPriority" => 0,
1188 "plSection" => array("admin"),
1189 "plCategory" => array("groups"),
1190 "plProvidedAcls"=> array(
1191 "gosaMemberApplication" => _("Application"),
1192 "FAIrelease" => _("Release"),
1193 "gosaApplicationParameter" => _("Application parameter"))
1194 ));
1195 }
1196 }
1197 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1198 ?>