1 <?php
2 class workstartup extends plugin
3 {
4 /* Ldap server list */
5 var $gotoLdapServers = array();
6 var $gotoLdapServerList = array();
7 var $gotoLdap_inherit = FALSE;
9 /* Generic terminal attributes */
10 # This is disabled as long there is no possiblilty to set these parameters
11 var $gotoBootKernel = "default-inherited";
12 var $gotoKernelParameters = "";
13 var $gotoLdapServer = "default-inherited";
14 var $gotoModules = array();
15 var $gotoAutoFs = array();
16 var $gotoFilesystem = array();
17 var $gotoTerminalPath = "";
18 var $gotoBootKernels = array();
20 /* attribute list for save action */
21 var $attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters",
22 "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
23 var $objectclasses = array("GOhard", "FAIobject");
25 /* Share */
26 var $gotoShares = array();// Currently Share Option
27 var $gotoShare = ""; // currently selected Share Option
28 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
29 var $gotoAvailableShares= array();// Available Shares for this account
31 /* Helper */
32 var $orig_dn = "";
33 var $ignore_account = TRUE;
35 /* FAI class selection */
36 var $FAIclass = array(); // The currently selected classes
37 var $FAIrelease = "";
38 var $FAIdebianMirror = "auto";
39 var $si_active = FALSE;
40 var $si_fai_action_failed = FALSE;
42 var $cache = array(); // Used as cache in fai mehtods
44 var $FAIstatus = "";
45 var $FAIclasses = array();
47 var $view_logged = FALSE;
49 /* FAI class selection */
50 var $InheritedFAIclass = array();
51 var $InheritedFAIrelease = "";
52 var $InheritedFAIdebianMirror= "auto";
54 var $CopyPasteVars = array("gotoModules","gotoShares");
55 var $fai_activated = FALSE;
56 var $o_group_dn = "";
57 var $member_of_ogroup = FALSE;
59 function workstartup (&$config, $dn= NULL, $parent= NULL)
60 {
61 /* Check if FAI is active */
62 if($config->pluginEnabled("faiManagement")){
63 $this->fai_activated = TRUE;
64 }else{
65 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
66 $this->objectclasses = array("GOhard");
67 }
69 plugin::plugin ($config, $dn, $parent);
71 /* Check for si daemon */
72 $this->si_active = $this->config->get_cfg_value("core","gosaSupportURI") != "";
74 /* Check object group membership */
75 if(!isset($this->parent->by_object['ogroup'])){
76 $ldap = $this->config->get_ldap_link();
77 $ldap->cd ($this->config->current['BASE']);
78 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
79 if($ldap->count()){
80 $this->member_of_ogroup = TRUE;
81 $attrs = $ldap->fetch();
82 $this->o_group_dn = $attrs['dn'];
83 }
84 }
86 /* Creating a list of valid Mirrors
87 * none will not be saved to ldap.
88 */
89 $ldap = $this->config->get_ldap_link();
90 $ldap->cd($this->config->current['BASE']);
91 $ui = get_userinfo();
92 foreach($this->config->data['SERVERS']['LDAP'] as $dn => $data){
93 if($ui->get_category_permissions($data['dn'],"server",TRUE)){
94 for($i = 0; $i < $data['goLdapBase']['count']; $i ++){
95 $name = $data["cn"][0].":".$data["goLdapBase"][$i];
96 $this->gotoLdapServerList[]= $name;
97 }
98 }
99 }
101 /* Get list of assigned ldap servers
102 */
103 if(isset($this->attrs['gotoLdapServer'])){
104 unset($this->attrs['gotoLdapServer']['count']);
105 sort($this->attrs['gotoLdapServer']);
106 foreach($this->attrs['gotoLdapServer'] as $value){
107 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
108 }
109 }
110 natcasesort($this->gotoLdapServerList);
112 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
113 $this->gotoLdap_inherit = TRUE;
114 }
116 /* FAI Initialization
117 Skip this if FAI is not activated
118 */
119 if($this->fai_activated) {
121 /* Parse used FAIclasses (stored as string).
122 * The single classes are seperated by ' '.
123 * There is also the release type given, after first
124 * occurrence of ':'.
125 */
126 $this->FAIclass =array();
127 if(isset($this->attrs['FAIclass'][0])){
128 $tmp = explode(" ",$this->attrs['FAIclass'][0]);
129 $tmp2 =array();
131 foreach($tmp as $class){
132 if( ":" == $class[0] ) {
133 $this->FAIrelease = trim(substr($class, 1));
134 }else{
135 $tmp2[$class] = $class;
136 }
137 }
138 $this->FAIclass = $tmp2;
139 }
140 }
142 /* Get arrays */
143 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
144 if (isset($this->attrs["$val"]["count"])){
145 for ($i= 0; $i<$this->attrs["count"]; $i++){
146 if (isset($this->attrs["$val"][$i])){
147 array_push($this->$val, $this->attrs["$val"][$i]);
148 }
149 }
150 }
151 sort ($this->$val);
152 $this->$val= array_unique($this->$val);
153 }
155 /* Prepare Shares */
156 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
157 unset($this->attrs['gotoShare']['count']);
158 foreach($this->attrs['gotoShare'] as $share){
159 $tmp = $tmp2 = array();
160 $tmp = explode("|",$share);
161 $tmp2['server'] =$tmp[0];
162 $tmp2['name'] =$tmp[1];
163 $tmp2['mountPoint'] =$tmp[2];
164 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
165 }
166 }
168 $this->gotoShareSelections= $config->getShareList(true);
169 $this->gotoAvailableShares= $config->getShareList(false);
170 $tmp2 = array();
173 $this->orig_dn= $this->dn;
175 /* Handle inheritance value "default" */
176 if ($this->member_of_ogroup){
177 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
178 }
180 /* If we are member in an object group,
181 * we have to handle inherited values.
182 * So you can see what is inherited.
183 */
184 if ($this->member_of_ogroup){
186 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
187 $this->FAIdebianMirror = "inherited";
188 }
190 if($this->fai_activated){
191 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
192 }else{
193 $map= array("gotoBootKernel");
194 }
196 $ldap = $this->config->get_ldap_link();
197 $ldap->cat($this->o_group_dn);
198 $attrs= $ldap->fetch();
200 foreach ($map as $name){
201 if (!isset($attrs[$name][0])){
202 continue;
203 }
205 switch ($name){
206 case 'gotoBootKernel':
207 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
208 break;
210 case 'FAIclass':
211 $str = explode(":",$attrs[$name][0]);
212 $this->InheritedFAIclass = explode(" ",trim($str[0]));
213 $this->InheritedFAIrelease = trim($str[1]);
214 break;
216 case 'FAIdebianMirror':
217 $this->InheritedFAIdebianMirror = $attrs[$name][0];
218 break;
219 }
220 }
221 }
223 $this->update_fai_cache();
225 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
227 /* Check if the current mirror is available
228 */
229 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
230 if(count($this->FAIclass)){
231 msg_dialog::display(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
232 }
233 $this->FAIdebianMirror = "auto";
234 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
235 $this->cache['CLASSES'] = array();
236 $this->update_fai_cache();
237 }
239 /* Check if the current mirror is available
240 */
241 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
242 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
243 if(count($this->FAIclass)){
244 msg_dialog::display(_("Error"), sprintf(_("FAI release '%s' is not available on mirror '%s' - setting to release '%s'!"), $this->FAIrelease, $this->FAIdebianMirror,$new_release), ERROR_DIALOG);
245 }
246 $this->FAIrelease = $new_release;
247 $this->cache['CLASSES'] = array();
248 $this->update_fai_cache();
249 }
250 }
253 // Prepare lists
254 $this->ldapList = new sortableListing(array(),array(), TRUE);
255 $this->ldapList->setDeleteable(true);
256 $this->ldapList->setEditable(false);
257 $this->ldapList->setWidth("100%");
258 $this->ldapList->setHeight("100px");
259 $this->ldapList->setHeader(array(_("LDAP server")));
260 $this->ldapList->setDefaultSortColumn(0);
262 $this->faiList = new sortableListing(array(),array(), TRUE);
263 $this->faiList->setDeleteable(true);
264 $this->faiList->setEditable(false);
265 $this->faiList->setWidth("100%");
266 $this->faiList->setHeight("160px");
267 $this->faiList->setColspecs(array('50%','50%'));
268 $this->faiList->setHeader(array(_("Name"),_("Classes")));
269 $this->faiList->setDefaultSortColumn(0);
271 }
274 function check()
275 {
276 $messages = array();
278 /* Call common method to give check the hook */
279 $messages= plugin::check();
281 /* If there are packages selected, but no mirror show error */
282 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
283 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
284 }
286 return($messages);
287 }
289 function execute()
290 {
291 /* Call parent execute */
292 plugin::execute();
294 if($this->is_account && !$this->view_logged){
295 $this->view_logged = TRUE;
296 new log("view","workstation/".get_class($this),$this->dn);
297 }
299 /* Do we represent a valid terminal? */
300 if (!$this->is_account && $this->parent === NULL){
301 $display= image("images/small-error.png")."<b>".msgPool::noValidExtension(_("workstation"))."</b>";
302 return ($display);
303 }
305 /* Add module */
306 if (isset ($_POST['add_module'])){
307 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModules")){
308 $this->add_list ($this->gotoModules, $_POST['module']);
309 }
310 }
312 /* Delete module */
313 if (isset ($_POST['delete_module'])){
314 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModules")){
315 $this->del_list ($this->gotoModules, $_POST['modules_list']);
316 }
317 }
319 /* FAI class management */
320 if($this->fai_activated){
321 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
322 $found = 0 ;
324 /* If this new class/profile will attach a second partition table
325 * to our list of classes, abort and show a message.
326 */
327 foreach($this->FAIclass as $name){
328 if(isset($this->FAIclassInfo[$name])){
329 foreach($this->FAIclassInfo[$name] as $atr){
330 if(isset($atr['obj'])){
331 if($atr['obj'] == "FAIpartitionTable"){
332 $found ++ ;
333 }
334 }
335 }
336 }
337 }
339 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
340 msg_dialog::display(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
341 }else{
342 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
343 }
344 }
347 $this->faiList->save_object();
348 $action = $this->faiList->getAction();
349 if($action['action'] == 'delete'){
350 $id = $this->faiList->getKey($action['targets'][0]);
351 unset($this->FAIclass[$id]);
352 }
353 if($action['action'] == 'reorder'){
354 $this->FAIclass= $this->faiList->getMaintainedData();
355 }
357 /* Move one used class class one position up or down */
358 if($this->acl_is_writeable("FAIclass")){
359 foreach($_POST as $name => $val){
362 if(preg_match("/fai_remove/i",$name)){
363 $value = postDecode(preg_replace("/fai_remove_/i","",$name));
364 unset($this->FAIclass[$value]);
365 }
366 }
367 }
369 /* Delete selected class from our list */
370 if($this->acl_is_writeable("FAIclass")){
371 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
372 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
373 unset($this->FAIclass[$_POST['FAIclassSel']]);
374 }
375 }
376 }
377 }// END fai handling
379 /* Show main page */
380 $smarty= get_smarty();
382 /* Assign ACLs to smarty */
383 $tmp = $this->plInfo();
384 foreach($tmp['plProvidedAcls'] as $name => $translation){
385 $smarty->assign($name."ACL",$this->getacl($name));
386 }
388 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
390 /* In this section server shares will be defined
391 * A user can select one of the given shares and a mount point
392 * and attach this combination to his setup.
393 */
394 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
395 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
397 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
398 * This entry will be, a combination of mountPoint and sharedefinitions
399 */
400 if((isset($_POST['gotoShareAdd'])) && isset($_POST['gotoShareSelection']) && ($this->acl_is_writeable("gotoShare"))) {
401 /* We assign a share to this user, if we don't know where to mount the share */
402 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
403 msg_dialog::display(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
404 }else{
406 if(isset($this->gotoAvailableShares[$_POST['gotoShareSelection']])){
407 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
408 $s_mount = $_POST['gotoShareMountPoint'];
409 /* Preparing the new assignment */
410 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
411 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
412 }
413 }
414 }
416 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
417 * If there is no defined share selected, we will abort the deletion without any message
418 */
419 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
420 unset($this->gotoShares[$_POST['gotoShare']]);
421 }
423 $smarty->assign("gotoShares",$this->printOutAssignedShares());
424 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
425 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
426 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
428 $this->ldapList->setAcl($this->getacl('gotoLdapServer'));
430 /* Add new ldap server to the list */
431 if($this->acl_is_writeable("gotoLdapServer") &&
432 !$this->gotoLdap_inherit &&
433 isset($_POST['add_ldap_server']) &&
434 isset($_POST['ldap_server_to_add'])){
435 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
436 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
437 if(!in_array($to_add,$this->gotoLdapServers)){
438 $this->gotoLdapServers[] = $to_add;
439 }
440 }
441 }
443 /* Move ldap servers up and down */
444 $this->ldapList->save_object();
445 $action = $this->ldapList->getAction();
446 if($action['action'] == 'reorder'){
447 $this->gotoLdapServers = array_values($this->ldapList->getMaintainedData());
448 }
449 if($action['action'] == 'delete'){
450 $id = $this->ldapList->getKey($action['targets'][0]);
451 $value = $this->gotoLdapServers[$id];
452 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
453 }
455 /* Add Entries */
456 $data = $lData = array();
457 foreach($this->gotoLdapServers as $key => $server){
458 $data[$key]=$server;
460 /* Announce missing entries */
461 if(!in_array($server,$this->gotoLdapServerList)){
462 $server = $server." <font style='color:red'>(missing)</font>";
463 }
465 /* Convert old style entry */
466 if (!preg_match('%:ldaps?://%', $server)){
467 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
468 } else {
469 $server= preg_replace("/^[^:]+:/", "", $server);
470 $lData[$key] = array('data'=>array($server));
471 }
472 }
473 $this->ldapList->setListData($data,$lData);
474 $this->ldapList->update();
477 if($this->gotoLdap_inherit){
478 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
479 }else{
480 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
481 }
483 $list = array();
484 foreach($this->gotoLdapServerList as $key => $entry){
485 if(!in_array($entry,$this->gotoLdapServers)){
487 /* Convert old style entry */
488 if (!preg_match('%:ldap[s]*://%', $entry)){
489 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
491 /* Beautify new style entries */
492 } else {
493 $entry= preg_replace("/^[^:]+:/", "", $entry);
494 }
496 $list[$key] = $entry;
497 }
498 }
499 $smarty->assign("gotoLdapServers", $this->ldapList->render());
500 $smarty->assign("gotoLdapServerList", $list);
501 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
502 $smarty->assign("JS", session::get('js'));
504 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
505 $smarty->assign("$val", $this->$val);
506 }
508 /* Values */
509 foreach(array("gotoBootKernel","gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
510 $smarty->assign($val, $this->$val);
511 }
513 $smarty->assign("fai_activated",$this->fai_activated);
515 /* Create FAI output */
516 $this->update_fai_cache();
517 $smarty->assign("si_fai_action_failed",$this->si_fai_action_failed);
518 $smarty->assign("si_active",$this->si_active);
520 if(!$this->si_fai_action_failed && $this->si_active && $this->fai_activated){
522 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
523 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
524 $smarty->assign("FAIrelease" , $this->FAIrelease);
525 $smarty->assign("FAIclasses" , $this->selectable_classes());
527 /* Get classes for release from cache.
528 * Or build cache
529 */
530 if($this->FAIdebianMirror == "inherited"){
531 $release = $this->InheritedFAIrelease;
532 }else{
533 $release = $this->FAIrelease;
534 }
536 $smarty->assign("gotoBootKernels",$this->cache['KERNELS'][$release]);
537 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
539 /* Get classes */
540 if($this->FAIdebianMirror == "inherited"){
541 $tmp = $this->InheritedFAIclass;
542 }else{
543 $tmp = $this->FAIclass;
544 }
546 /* Get invalid classes */
547 $invalid = $this->get_invalid_classes($tmp);
548 $data = $lData = array();
550 /* Draw every single entry */
551 $i = 1;
552 if($this->acl_is_readable("FAIclass")){
553 foreach($tmp as $class){
555 /* Mark invalid classes. (Not in selected release)
556 */
557 $marker = "";
558 if(in_array_ics($class,$invalid)){
559 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
560 }
562 $i ++ ;
564 /* Get Description tag
565 * There may be several FAI objects with the same class name,
566 * use the description from FAIprofile, if possible.
567 */
568 $desc = "";
570 $objects = array(
571 "Pl" => array("IMG"=> "plugins/fai/images/fai_partitionTable.png"),
572 "Pt" => array("IMG"=> "plugins/fai/images/fai_packages.png"),
573 "S" => array("IMG"=> "plugins/fai/images/fai_script.png"),
574 "V" => array("IMG"=> "plugins/fai/images/fai_variable.png"),
575 "H" => array("IMG"=> "plugins/fai/images/fai_hook.png"),
576 "P" => array("IMG"=> "plugins/fai/images/fai_profile.png"),
577 "T" => array("IMG"=> "plugins/fai/images/fai_template.png"));
579 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
580 $desc ="";
581 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
582 if(isset($types['Abbr'])){
583 $desc.= image($objects[$types['Abbr']]['IMG']);
584 if($types['Type'] == "FAIprofile"){
585 break;
586 }
587 }
588 }
589 }
590 if(!empty($desc)){
591 $desc = " ".trim($desc)."";
592 }
594 $data[$class] = $class;
595 $lData[$class] = array('data' => array($class,$desc));
596 }
597 }// END FAI output generation
598 }// END FAI output generation
600 $this->faiList->setAcl('rwcdm');
601 $this->faiList->setReorderable($this->FAIdebianMirror != "inherited");
602 $this->faiList->setListData($data,$lData);
603 $this->faiList->update();
605 $smarty->assign("FAIScriptlist", $this->faiList->render());
607 /* Show main page */
608 $smarty->assign("gotoKernelParameters",$this->gotoKernelParameters);
609 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
610 }
613 function remove_from_parent()
614 {
615 $this->handle_post_events("remove");
616 new log("remove","workstation/".get_class($this),$this->dn);
617 }
620 /* Save data to object */
621 function save_object()
622 {
623 $old_mirror = $this->FAIdebianMirror;
624 plugin::save_object();
626 /* Update release */
627 if($old_mirror != $this->FAIdebianMirror){
628 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
629 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
630 }
631 }
633 if(isset($_POST['WorkstationStarttabPosted'])){
634 if(isset($_POST['gotoLdap_inherit'])){
635 $this->gotoLdap_inherit = TRUE;
636 }else{
637 $this->gotoLdap_inherit = FALSE;
638 }
639 }
640 }
643 /* Save to LDAP */
644 function save()
645 {
647 /* Depending on the baseobject (Ogroup / WS) we
648 * use another set of objectClasses
649 * In case of WS itself, we use "array("GOhard", "FAIobject");"
650 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
651 */
652 if(isset($this->parent->by_object['ogroup'])){
653 $this->objectclasses = array("gotoWorkstationTemplate");
654 }elseif(isset($this->parent->by_object['workgeneric'])){
655 $this->objectclasses = array("GOhard");
656 }elseif(isset($this->parent->by_object['servgeneric'])){
657 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
658 }else{
659 msg_dialog::display(_("Fatal error"),
660 "Object Type Configuration is unknown. Please contact the GOsa developers.",
661 FATAL_ERROR_DIALOG);
662 exit();
663 }
665 /* Append FAI class */
666 if($this->fai_activated){
667 $this->objectclasses[] = "FAIobject";
668 }
670 /* Find proper terminal path for tftp configuration
671 FIXME: This is suboptimal when the default has changed to
672 another location! */
673 if (($this->gotoTerminalPath == "default")){
674 $ldap= $this->config->get_ldap_link();
676 /* Strip relevant part from dn, keep trailing ',' */
677 $tmp= preg_replace("/^cn=[^,]+,".preg_quote(get_ou("termgeneric", "terminalRDN"), '/')."/i", "", $this->dn);
678 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
680 /* Walk from top to base and try to load default values for
681 'gotoTerminalPath'. Abort when an entry is found. */
682 while (TRUE){
683 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
685 $ldap->cat("cn=default,".get_ou("termgeneric", "terminalRDN").$tmp.
686 $this->config->current['BASE'], array('gotoTerminalPath'));
687 $attrs= $ldap->fetch();
688 if (isset($attrs['gotoTerminalPath'])){
689 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
690 break;
691 }
693 /* Nothing left? */
694 if ($tmp == ""){
695 break;
696 }
697 }
698 }
700 plugin::save();
702 unset( $this->attrs['FAIrelease'] );
703 $str = "";
705 /* Skip FAI attribute handling if not necessary */
706 if($this->fai_activated && !$this->si_fai_action_failed){
707 if($this->FAIdebianMirror == "inherited"){
708 $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] = $this->attrs['FAIdebianMirror'] = array();
709 }else{
710 foreach($this->FAIclass as $class){
711 $str .= $class." ";
712 }
713 $str = trim($str);
714 if(empty($this->attrs['FAIclass'])){
715 $this->attrs['FAIclass'] = array();
716 }else{
717 $this->attrs['FAIclass']= $str." :".$this->FAIrelease;
718 }
719 }
720 }
722 /* Add missing arrays */
723 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
724 if (isset ($this->$val) && count ($this->$val) != 0){
726 $this->attrs["$val"]= array_unique($this->$val);
727 }
728 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
729 }
731 /* Prepare list of ldap servers */
732 $this->attrs['gotoLdapServer'] = array();
733 if(!$this->gotoLdap_inherit){
734 $i = 0;
735 foreach($this->gotoLdapServers as $server){
736 $i ++;
737 $this->attrs['gotoLdapServer'][] = $i.":".$server;
738 }
739 }
741 if ($this->attrs['gotoBootKernel'] == "default-inherited"){
742 $this->attrs['gotoBootKernel']= array();
743 }
745 /* if mirror == none stop saving this attribute */
746 if($this->FAIdebianMirror == "none"){
747 $this->FAIdebianMirror = "";
748 }
750 /* Get FAIstate from object, the generic tab could have changed it during execute */
751 $ldap= $this->config->get_ldap_link();
752 $ldap->cd($this->dn);
755 /* Skip FAI attribute handling if not necessary */
756 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
757 $ldap->cat($this->dn,array("FAIstate"));
758 $checkFAIstate = $ldap->fetch();
760 /* Remove FAI objects if no FAI class is selected */
761 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
762 $this->attrs['FAIclass'] = array();
763 $this->attrs['FAIdebianMirror'] = array();
764 }
765 }else{
767 /* Don't touch FAI objects if something went wrong with the si daemon.
768 */
769 if(isset($this->attrs['FAIclass'])) unset($this->attrs['FAIclass']);
770 if(isset($this->attrs['FAIdebianMirror'])) unset($this->attrs['FAIdebianMirror']);
771 }
773 /* prepare share settings */
774 $tmp = array();
775 foreach($this->gotoShares as $name => $settings){
776 $tmp2= explode("|",$name);
777 $name = $tmp2[0];
778 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
779 }
780 $this->attrs['gotoShare']=$tmp;
781 $this->cleanup();
782 $ldap->modify ($this->attrs);
783 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
785 if (!$ldap->success()){
786 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
787 }
788 $this->handle_post_events("modify");
790 /* Check if LDAP server has changed */
791 if ($this->si_active && (isset($this->attrs['gotoLdapServer']) && class_available("DaemonEvent") || $this->gotoLdap_inherit)){
792 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
793 $o_queue = new gosaSupportDaemon();
794 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
795 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
796 $macs = array();
798 /* Get list of macAddresses
799 */
800 if(isset($this->parent->by_object['ogroup'])){
802 /* If we are an object group, add all member macs
803 */
804 $p = $this->parent->by_object['ogroup'];
805 foreach($p->memberList as $dn => $obj){
806 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
807 $macs[] = $p->objcache[$dn]['macAddress'];
808 }
809 }
810 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
812 /* We are a workstation. Add current mac.
813 */
814 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
815 if(!empty($mac)){
816 $macs[] = $mac;
817 }
818 }elseif(isset($this->parent->by_object['servgeneric']->netConfigDNS->macAddress)){
820 /* We are a server. Add current mac.
821 */
822 $mac = $this->parent->by_object['servgeneric']->netConfigDNS->macAddress;
823 if(!empty($mac)){
824 $macs[] = $mac;
825 }
826 }
828 /* Trigger event for all member objects
829 */
830 foreach($macs as $mac){
831 $tmp = new $evt['CLASS_NAME']($this->config);
832 $tmp->set_type(TRIGGERED_EVENT);
833 $tmp->add_targets(array($mac));
834 if(!$o_queue->append($tmp)){
835 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
836 }
837 }
838 }
839 }
840 }
843 /* Add value to array, check if unique */
844 function add_list (&$array, $value)
845 {
846 if ($value != ""){
847 $array[]= $value;
848 sort($array);
849 array_unique ($array);
850 }
851 }
854 /* Delete value to array, check if unique */
855 function del_list (&$array, $list)
856 {
857 $tmp= array();
858 foreach ($array as $mod){
859 if (!in_array($mod, $list)){
860 $tmp[]= $mod;
861 }
862 }
863 $array= $tmp;
864 }
866 /* Generate ListBox frindly output for the defined shares
867 * Possibly Add or remove an attribute here,
868 */
869 function printOutAssignedShares()
870 {
871 $a_return = array();
872 if(is_array($this->gotoShares)){
873 foreach($this->gotoShares as $share){
874 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
875 }
876 }
877 return($a_return);
878 }
882 function PrepareForCopyPaste($source)
883 {
884 plugin::PrepareForCopyPaste($source);
885 $source_o = new workstartup ($this->config, $source['dn']);
886 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
887 "gotoKernelParameters","gotoShares","gotoLdapServers","gotoLdapServerList",
888 "gotoLdap_inherit") as $attr){
889 $this->$attr = $source_o->$attr;
890 }
891 }
894 function array_switch_item($ar,$from,$to)
895 {
896 if(!is_array($ar)){
897 return(false);
898 }
899 if(!isset($ar[$from])){
900 return(false);
901 }
902 if(!isset($ar[$to])){
903 return(false);
904 }
906 $tmp = $ar[$from];
907 $ar[$from] = $ar[$to];
908 $ar[$to] = $tmp;
909 return($ar);
910 }
913 /* Return plugin informations for acl handling */
914 static function plInfo()
915 {
916 return (array(
917 "plShortName" => _("Startup"),
918 "plDescription" => _("System startup"),
919 "plSelfModify" => FALSE,
920 "plDepends" => array(),
921 "plPriority" => 9,
922 "plSection" => array("administration"),
923 "plCategory" => array("workstation","server","ogroups"),
925 "plProvidedAcls"=> array(
926 "gotoLdapServer" => _("Ldap server"),
927 "gotoBootKernel" => _("Boot kernel"),
928 "gotoKernelParameters" => _("Kernel parameter"),
930 "gotoModules" => _("Kernel modules"),
931 "gotoShare" => _("Shares"),
933 "FAIclass" => _("FAI classes"),
934 "FAIdebianMirror" => _("Debian mirror"),
935 "FAIrelease" => _("Debian release"),
937 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
938 ));
939 }
942 /* Updates release dns
943 * and reads all classes for the current release,
944 * if not already done ($this->cache).
945 */
946 function update_fai_cache($first_call = FALSE)
947 {
948 $force = FALSE;
949 if(!$this->si_active) return;
950 $start = microtime(TRUE);
952 if($this->si_fai_action_failed && !isset($_POST['fai_si_retry'])) return;
954 $this->si_fai_action_failed = FALSE;
956 /* Get the list of available servers and their releases.
957 */
958 if($force || !isset($this->cache['SERVERS'])){
960 $o_queue = new gosaSupportDaemon();
961 $tmp = $o_queue->FAI_get_server();
962 if($o_queue->is_error()){
963 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
964 $this->si_fai_action_failed = TRUE;
965 $this->cache = array();
966 return;
967 }else{
969 foreach($tmp as $entry){
970 $rel = $entry['FAI_RELEASE'];
971 $this->cache['SERVERS']['auto'][$rel] = $rel;
972 $this->cache['SERVERS'][$entry['SERVER']][$rel] = $rel;
973 uksort($this->cache['SERVERS']['auto'], 'strnatcasecmp');
974 uksort($this->cache['SERVERS'][$entry['SERVER']], 'strnatcasecmp');
975 }
976 }
977 }
979 /* Ensure that our selection is valid, else we get several PHP warnings
980 if there is no FAI configuration at all.
981 */
982 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
983 $this->cache['SERVERS'][$this->FAIdebianMirror][''] ='';
984 }
986 /* Build up arrays, without checks */
987 if(!$first_call){
989 /* Check if the selected mirror is available */
990 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
991 $this->FAIdebianMirror = "auto";
992 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
993 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
994 }
996 /* Check if the selected release is available */
997 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
999 if($this->FAIrelease != ""){
1000 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1001 }
1002 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1003 }
1004 }
1006 /* Get classes for release from cache.
1007 * Or build cache
1008 */
1009 if($this->FAIdebianMirror == "inherited"){
1010 $release = $this->InheritedFAIrelease;
1011 }else{
1012 $release = $this->FAIrelease;
1013 }
1015 if($force || !isset($this->cache['CLASSES'][$release]) && $release != ""){
1017 /* Get the list of available servers and their releases.
1018 */
1019 $o_queue = new gosaSupportDaemon();
1020 $tmp = $o_queue->FAI_get_classes($release);
1022 $this->cache['CLASSES'][$release] = array();
1023 if($o_queue->is_error()){
1024 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1025 $this->si_fai_action_failed = TRUE;
1026 $this->cache=array();
1027 return;
1028 }else{
1029 foreach($tmp as $entry){
1030 $class = $entry['CLASS'];
1031 $this->cache['CLASSES'][$release][$class][] = $this->analyse_fai_object($entry);
1032 }
1033 }
1035 /* Add object caught from external hook
1036 */
1037 $lines= $this->GetHookElements();
1038 foreach ($lines as $hline){
1039 $entries= explode(";", $hline);
1040 $server = $entries['0'];
1041 $url = $entries['1'];
1042 if (!empty($url)){
1044 /* Split releases */
1045 if (isset($entries[2])){
1046 $releases= explode(",", $entries[2]);
1048 foreach ($releases as $release_data){
1049 $release_c = preg_replace('/:.*$/', '', $release_data);
1050 $sections_c = explode(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1051 $classes_c = explode('|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1053 if($release_c == $release){
1054 $this->cache['SERVERS'][$url][$release_c]=$release_c;
1055 $this->cache['SERVERS']['auto'][$release_c]=$release_c;
1056 foreach ($classes_c as $class){
1057 if ($class != ""){
1058 $this->cache['CLASSES'][$release_c][$class]= array();
1059 }
1060 }
1061 }
1062 }
1063 }
1064 }
1065 }
1066 uksort($this->cache['SERVERS'], 'strnatcasecmp');
1068 /* Only add inherit option, if we are part in an object group
1069 */
1070 if($this->member_of_ogroup){
1071 $this->cache['SERVERS'] = array_merge(array('inherited' => array()),$this->cache['SERVERS']);
1072 }
1073 }
1075 /* Get list of available kernel for this release
1076 */
1077 if(!isset($this->cache['KERNELS'])) $this->cache['KERNELS'] = array();
1079 if($force || !isset($this->cache['KERNELS'][$release])){
1080 $o_queue = new gosaSupportDaemon();
1081 $tmp = $o_queue->FAI_get_kernels($release);
1082 $this->cache['KERNELS'][$release] = array();
1083 foreach($this->gotoBootKernels as $name => $default){
1084 $this->cache['KERNELS'][$release][$name] = $default;
1085 }
1086 foreach($tmp as $kernel){
1087 if(empty($kernel)) continue;
1088 $this->cache['KERNELS'][$release][$kernel]=$kernel;
1089 }
1090 ksort($this->cache['KERNELS'][$release]);
1091 }
1092 }
1095 /* This function return an array containing all
1096 * invalid classes for the selected server/release
1097 */
1098 function get_invalid_classes($classes)
1099 {
1100 $this->update_fai_cache();
1101 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1102 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1103 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1104 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1105 }else{
1106 $release_classes = array();
1107 }
1110 /* Detect all classes that are not valid
1111 * for the selected release
1112 */
1113 $NA = array();
1114 foreach($classes as $class){
1115 if(!isset($release_classes[$class])){
1116 $NA[] = $class;
1117 }
1118 }
1119 return($NA);
1120 }
1123 /* Get all selectable classes for the ui select box
1124 */
1125 function selectable_classes()
1126 {
1127 $this->update_fai_cache();
1129 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1130 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1131 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1132 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1133 }else{
1134 $classes = array();
1135 }
1137 $Abbr ="";
1138 $ret= array();
1139 foreach($classes as $class_name => $class_types){
1140 if(!in_array($class_name,$this->FAIclass)){
1141 $Abbr = "";
1142 foreach($class_types as $type){
1143 if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1144 $Abbr .= $type['Abbr']." ";
1145 }
1146 }
1147 $ret[$class_name] = trim($Abbr);
1148 }
1149 }
1150 uksort($ret, 'strnatcasecmp');
1151 return($ret);
1152 }
1155 /* Analyse FAI object and return an array with usefull informations like
1156 * FAIobject type.
1157 */
1158 function analyse_fai_object($attr)
1159 {
1160 $tmp = array();
1161 switch($attr['TYPE']){
1163 case 'FAIpackageList':
1164 $tmp["Type"]= 'FAIpackageList';
1165 $tmp["Abbr"]= 'Pl';
1166 break;
1167 case 'FAItemplate':
1168 $tmp["Type"]= 'FAItemplate';
1169 $tmp["Abbr"]= 'T';
1170 break;
1171 case 'FAIvariable':
1172 $tmp["Type"]= 'FAIvariable';
1173 $tmp["Abbr"]= 'V';
1174 break;
1175 case 'FAIscript':
1176 $tmp["Type"]= 'FAIscript';
1177 $tmp["Abbr"]= 'S';
1178 break;
1179 case 'FAIhook':
1180 $tmp["Type"]= 'FAIhook';
1181 $tmp["Abbr"]= 'H';
1182 break;
1183 case 'FAIpartitionTable':
1184 $tmp["Type"]= 'FAIpartitionTable';
1185 $tmp["Abbr"]= 'Pt';
1186 break;
1187 case 'FAIprofile':
1188 $tmp["Type"]= 'FAIprofile';
1189 $tmp["Abbr"]= 'P';
1190 break;
1191 default: trigger_error("Unknown FAI object type!");;
1192 }
1193 return($tmp);
1194 }
1197 /* Return repository hook output, if possible.
1198 */
1199 function GetHookElements()
1200 {
1201 $ret = array();
1202 $cmd= $this->config->get_cfg_value("servrepository", "repositoryBranchHook");
1203 if(!empty($cmd)){
1204 $res = shell_exec($cmd);
1205 $res2 = trim($res);
1206 if((!$res)){
1207 msg_dialog::display(_("Configuration error"), msgPool::cmdexecfailed("repositoryBranchHook", $cmd), ERROR_DIALOG);
1208 }elseif(empty($res2)){
1209 msg_dialog::display(_("Configuration error"), _("'repositoryBranchHook' returned no result!"), ERROR_DIALOG);
1210 }else{
1211 $tmp = preg_split("/\n/",$res);
1212 foreach($tmp as $line){
1213 if(empty($line)) continue;
1214 $ret[]= $line;
1215 }
1216 }
1217 }
1218 return($ret);
1219 }
1222 /* This function creates the release name out of a dn
1223 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1224 */
1225 function dn_to_release_name($dn)
1226 {
1227 $relevant = preg_replace("/,".preg_quote(get_ou("faiManagement", "faiBaseRDN"), '/').".*$/i","",$dn);
1228 $parts = array_reverse(explode(",",$relevant));
1229 $str ="";
1230 foreach($parts as $part){
1231 $str .= preg_replace("/^ou=/","",$part)."/";
1232 }
1233 return(preg_replace("/\/$/","",$str));
1234 }
1235 }
1237 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1238 ?>