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 $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
63 if(!empty($tmp) && class_available("faiManagement")){
64 $this->fai_activated = TRUE;
65 }else{
66 $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
67 $this->objectclasses = array("GOhard");
68 }
70 plugin::plugin ($config, $dn, $parent);
72 /* Check for si daemon */
73 $this->si_active = $this->config->get_cfg_value("gosaSupportURI") != "";
75 /* Check object group membership */
76 if(!isset($this->parent->by_object['ogroup'])){
77 $ldap = $this->config->get_ldap_link();
78 $ldap->cd ($this->config->current['BASE']);
79 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
80 if($ldap->count()){
81 $this->member_of_ogroup = TRUE;
82 $attrs = $ldap->fetch();
83 $this->o_group_dn = $attrs['dn'];
84 }
85 }
87 /* Creating a list of valid Mirrors
88 * none will not be saved to ldap.
89 */
90 $ldap = $this->config->get_ldap_link();
91 $ldap->cd($this->config->current['BASE']);
92 $ui = get_userinfo();
93 foreach($this->config->data['SERVERS']['LDAP'] as $dn => $data){
94 if($ui->get_category_permissions($data['dn'],"server",TRUE)){
95 for($i = 0; $i < $data['goLdapBase']['count']; $i ++){
96 $name = $data["cn"][0].":".$data["goLdapBase"][$i];
97 $this->gotoLdapServerList[]= $name;
98 }
99 }
100 }
102 /* Get list of assigned ldap servers
103 */
104 if(isset($this->attrs['gotoLdapServer'])){
105 unset($this->attrs['gotoLdapServer']['count']);
106 sort($this->attrs['gotoLdapServer']);
107 foreach($this->attrs['gotoLdapServer'] as $value){
108 $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
109 }
110 }
111 natcasesort($this->gotoLdapServerList);
113 if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
114 $this->gotoLdap_inherit = TRUE;
115 }
117 /* FAI Initialization
118 Skip this if FAI is not activated
119 */
120 if($this->fai_activated) {
122 /* Parse used FAIclasses (stored as string).
123 * The single classes are seperated by ' '.
124 * There is also the release type given, after first
125 * occurrence of ':'.
126 */
127 $this->FAIclass =array();
128 if(isset($this->attrs['FAIclass'][0])){
129 $tmp = explode(" ",$this->attrs['FAIclass'][0]);
130 $tmp2 =array();
132 foreach($tmp as $class){
133 if( ":" == $class[0] ) {
134 $this->FAIrelease = trim(substr($class, 1));
135 }else{
136 $tmp2[$class] = $class;
137 }
138 }
139 $this->FAIclass = $tmp2;
140 }
141 }
143 /* Get arrays */
144 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
145 if (isset($this->attrs["$val"]["count"])){
146 for ($i= 0; $i<$this->attrs["count"]; $i++){
147 if (isset($this->attrs["$val"][$i])){
148 array_push($this->$val, $this->attrs["$val"][$i]);
149 }
150 }
151 }
152 sort ($this->$val);
153 $this->$val= array_unique($this->$val);
154 }
156 /* Prepare Shares */
157 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
158 unset($this->attrs['gotoShare']['count']);
159 foreach($this->attrs['gotoShare'] as $share){
160 $tmp = $tmp2 = array();
161 $tmp = explode("|",$share);
162 $tmp2['server'] =$tmp[0];
163 $tmp2['name'] =$tmp[1];
164 $tmp2['mountPoint'] =$tmp[2];
165 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
166 }
167 }
169 $this->gotoShareSelections= $config->getShareList(true);
170 $this->gotoAvailableShares= $config->getShareList(false);
171 $tmp2 = array();
174 $this->orig_dn= $this->dn;
176 /* Handle inheritance value "default" */
177 if ($this->member_of_ogroup){
178 $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
179 }
181 /* If we are member in an object group,
182 * we have to handle inherited values.
183 * So you can see what is inherited.
184 */
185 if ($this->member_of_ogroup){
187 if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
188 $this->FAIdebianMirror = "inherited";
189 }
191 if($this->fai_activated){
192 $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
193 }else{
194 $map= array("gotoBootKernel");
195 }
197 $ldap = $this->config->get_ldap_link();
198 $ldap->cat($this->o_group_dn);
199 $attrs= $ldap->fetch();
201 foreach ($map as $name){
202 if (!isset($attrs[$name][0])){
203 continue;
204 }
206 switch ($name){
207 case 'gotoBootKernel':
208 $this->gotoBootKernels['default-inherited']= _("inherited").' ['.$attrs[$name][0].']' ;
209 break;
211 case 'FAIclass':
212 $str = explode(":",$attrs[$name][0]);
213 $this->InheritedFAIclass = explode(" ",trim($str[0]));
214 $this->InheritedFAIrelease = trim($str[1]);
215 break;
217 case 'FAIdebianMirror':
218 $this->InheritedFAIdebianMirror = $attrs[$name][0];
219 break;
220 }
221 }
222 }
224 $this->update_fai_cache();
226 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
228 /* Check if the current mirror is available
229 */
230 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
231 if(count($this->FAIclass)){
232 msg_dialog::display(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
233 }
234 $this->FAIdebianMirror = "auto";
235 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
236 $this->cache['CLASSES'] = array();
237 $this->update_fai_cache();
238 }
240 /* Check if the current mirror is available
241 */
242 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
243 $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
244 if(count($this->FAIclass)){
245 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);
246 }
247 $this->FAIrelease = $new_release;
248 $this->cache['CLASSES'] = array();
249 $this->update_fai_cache();
250 }
251 }
254 // Prepare lists
255 $this->ldapList = new sortableListing(array(),array(), TRUE);
256 $this->ldapList->setDeleteable(true);
257 $this->ldapList->setEditable(false);
258 $this->ldapList->setWidth("100%");
259 $this->ldapList->setHeight("100px");
260 $this->ldapList->setHeader(array(_("LDAP server")));
261 $this->ldapList->setDefaultSortColumn(0);
263 $this->faiList = new sortableListing(array(),array(), TRUE);
264 $this->faiList->setDeleteable(true);
265 $this->faiList->setEditable(false);
266 $this->faiList->setWidth("100%");
267 $this->faiList->setHeight("160px");
268 $this->faiList->setColspecs(array('50%','50%'));
269 $this->faiList->setHeader(array(_("Name"),_("Classes")));
270 $this->faiList->setDefaultSortColumn(0);
272 }
275 function check()
276 {
277 $messages = array();
279 /* Call common method to give check the hook */
280 $messages= plugin::check();
282 /* If there are packages selected, but no mirror show error */
283 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
284 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
285 }
287 return($messages);
288 }
290 function execute()
291 {
292 /* Call parent execute */
293 plugin::execute();
295 if($this->is_account && !$this->view_logged){
296 $this->view_logged = TRUE;
297 new log("view","workstation/".get_class($this),$this->dn);
298 }
300 /* Do we represent a valid terminal? */
301 if (!$this->is_account && $this->parent === NULL){
302 $display= image("images/small-error.png")."<b>".msgPool::noValidExtension(_("workstation"))."</b>";
303 return ($display);
304 }
306 /* Add module */
307 if (isset ($_POST['add_module'])){
308 if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModules")){
309 $this->add_list ($this->gotoModules, $_POST['module']);
310 }
311 }
313 /* Delete module */
314 if (isset ($_POST['delete_module'])){
315 if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModules")){
316 $this->del_list ($this->gotoModules, $_POST['modules_list']);
317 }
318 }
320 /* FAI class management */
321 if($this->fai_activated){
322 if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
323 $found = 0 ;
325 /* If this new class/profile will attach a second partition table
326 * to our list of classes, abort and show a message.
327 */
328 foreach($this->FAIclass as $name){
329 if(isset($this->FAIclassInfo[$name])){
330 foreach($this->FAIclassInfo[$name] as $atr){
331 if(isset($atr['obj'])){
332 if($atr['obj'] == "FAIpartitionTable"){
333 $found ++ ;
334 }
335 }
336 }
337 }
338 }
340 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
341 msg_dialog::display(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
342 }else{
343 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
344 }
345 }
348 $this->faiList->save_object();
349 $action = $this->faiList->getAction();
350 if($action['action'] == 'delete'){
351 $id = $this->faiList->getKey($action['targets'][0]);
352 unset($this->FAIclass[$id]);
353 }
354 if($action['action'] == 'reorder'){
355 $this->FAIclass= $this->faiList->getMaintainedData();
356 }
358 /* Move one used class class one position up or down */
359 if($this->acl_is_writeable("FAIclass")){
360 foreach($_POST as $name => $val){
363 if(preg_match("/fai_remove/i",$name)){
364 $value = postDecode(preg_replace("/fai_remove_/i","",$name));
365 unset($this->FAIclass[$value]);
366 }
367 }
368 }
370 /* Delete selected class from our list */
371 if($this->acl_is_writeable("FAIclass")){
372 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
373 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
374 unset($this->FAIclass[$_POST['FAIclassSel']]);
375 }
376 }
377 }
378 }// END fai handling
380 /* Show main page */
381 $smarty= get_smarty();
383 /* Assign ACLs to smarty */
384 $tmp = $this->plInfo();
385 foreach($tmp['plProvidedAcls'] as $name => $translation){
386 $smarty->assign($name."ACL",$this->getacl($name));
387 }
389 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
391 /* In this section server shares will be defined
392 * A user can select one of the given shares and a mount point
393 * and attach this combination to his setup.
394 */
395 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
396 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
398 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
399 * This entry will be, a combination of mountPoint and sharedefinitions
400 */
401 if((isset($_POST['gotoShareAdd'])) && isset($_POST['gotoShareSelection']) && ($this->acl_is_writeable("gotoShare"))) {
402 /* We assign a share to this user, if we don't know where to mount the share */
403 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
404 msg_dialog::display(_("Error"), msgPool::required(_("Mount point")), ERROR_DIALOG);
405 }else{
407 if(isset($this->gotoAvailableShares[$_POST['gotoShareSelection']])){
408 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
409 $s_mount = $_POST['gotoShareMountPoint'];
410 /* Preparing the new assignment */
411 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
412 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
413 }
414 }
415 }
417 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
418 * If there is no defined share selected, we will abort the deletion without any message
419 */
420 if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
421 unset($this->gotoShares[$_POST['gotoShare']]);
422 }
424 $smarty->assign("gotoShares",$this->printOutAssignedShares());
425 $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
426 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
427 $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
429 $this->ldapList->setAcl($this->getacl('gotoLdapServer'));
431 /* Add new ldap server to the list */
432 if($this->acl_is_writeable("gotoLdapServer") &&
433 !$this->gotoLdap_inherit &&
434 isset($_POST['add_ldap_server']) &&
435 isset($_POST['ldap_server_to_add'])){
436 if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
437 $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
438 if(!in_array($to_add,$this->gotoLdapServers)){
439 $this->gotoLdapServers[] = $to_add;
440 }
441 }
442 }
444 /* Move ldap servers up and down */
445 $this->ldapList->save_object();
446 $action = $this->ldapList->getAction();
447 if($action['action'] == 'reorder'){
448 $this->gotoLdapServers = array_values($this->ldapList->getMaintainedData());
449 }
450 if($action['action'] == 'delete'){
451 $id = $this->ldapList->getKey($action['targets'][0]);
452 $value = $this->gotoLdapServers[$id];
453 $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
454 }
456 /* Add Entries */
457 $data = $lData = array();
458 foreach($this->gotoLdapServers as $key => $server){
459 $data[$key]=$server;
461 /* Announce missing entries */
462 if(!in_array($server,$this->gotoLdapServerList)){
463 $server = $server." <font style='color:red'>(missing)</font>";
464 }
466 /* Convert old style entry */
467 if (!preg_match('%:ldaps?://%', $server)){
468 $server= "ldap://".preg_replace('/^([^:]+):/', '\1/', $server);
469 } else {
470 $server= preg_replace("/^[^:]+:/", "", $server);
471 $lData[$key] = array('data'=>array($server));
472 }
473 }
474 $this->ldapList->setListData($data,$lData);
475 $this->ldapList->update();
478 if($this->gotoLdap_inherit){
479 $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
480 }else{
481 $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
482 }
484 $list = array();
485 foreach($this->gotoLdapServerList as $key => $entry){
486 if(!in_array($entry,$this->gotoLdapServers)){
488 /* Convert old style entry */
489 if (!preg_match('%:ldap[s]*://%', $entry)){
490 $entry= "ldap://".preg_replace('/^([^:]+):/', '\1/', $entry);
492 /* Beautify new style entries */
493 } else {
494 $entry= preg_replace("/^[^:]+:/", "", $entry);
495 }
497 $list[$key] = $entry;
498 }
499 }
500 $smarty->assign("gotoLdapServers", $this->ldapList->render());
501 $smarty->assign("gotoLdapServerList", $list);
502 $smarty->assign("gotoLdap_inherit", $this->gotoLdap_inherit);
503 $smarty->assign("JS", session::get('js'));
505 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
506 $smarty->assign("$val", $this->$val);
507 }
509 /* Values */
510 foreach(array("gotoBootKernel","gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
511 $smarty->assign($val, $this->$val);
512 }
514 $smarty->assign("fai_activated",$this->fai_activated);
516 /* Create FAI output */
517 $this->update_fai_cache();
518 $smarty->assign("si_fai_action_failed",$this->si_fai_action_failed);
519 $smarty->assign("si_active",$this->si_active);
521 if(!$this->si_fai_action_failed && $this->si_active && $this->fai_activated){
523 $smarty->assign("FAIservers" , $this->cache['SERVERS']);
524 $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
525 $smarty->assign("FAIrelease" , $this->FAIrelease);
526 $smarty->assign("FAIclasses" , $this->selectable_classes());
528 /* Get classes for release from cache.
529 * Or build cache
530 */
531 if($this->FAIdebianMirror == "inherited"){
532 $release = $this->InheritedFAIrelease;
533 }else{
534 $release = $this->FAIrelease;
535 }
537 $smarty->assign("gotoBootKernels",$this->cache['KERNELS'][$release]);
538 $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
540 /* Get classes */
541 if($this->FAIdebianMirror == "inherited"){
542 $tmp = $this->InheritedFAIclass;
543 }else{
544 $tmp = $this->FAIclass;
545 }
547 /* Get invalid classes */
548 $invalid = $this->get_invalid_classes($tmp);
549 $data = $lData = array();
551 /* Draw every single entry */
552 $i = 1;
553 if($this->acl_is_readable("FAIclass")){
554 foreach($tmp as $class){
556 /* Mark invalid classes. (Not in selected release)
557 */
558 $marker = "";
559 if(in_array_ics($class,$invalid)){
560 $marker = " <font color='red'>("._("Not available in current setup").")</font>";
561 }
563 $i ++ ;
565 /* Get Description tag
566 * There may be several FAI objects with the same class name,
567 * use the description from FAIprofile, if possible.
568 */
569 $desc = "";
571 $objects = array(
572 "Pl" => array("IMG"=> "plugins/fai/images/fai_partitionTable.png"),
573 "Pt" => array("IMG"=> "plugins/fai/images/fai_packages.png"),
574 "S" => array("IMG"=> "plugins/fai/images/fai_script.png"),
575 "V" => array("IMG"=> "plugins/fai/images/fai_variable.png"),
576 "H" => array("IMG"=> "plugins/fai/images/fai_hook.png"),
577 "P" => array("IMG"=> "plugins/fai/images/fai_profile.png"),
578 "T" => array("IMG"=> "plugins/fai/images/fai_template.png"));
580 if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
581 $desc ="";
582 foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
583 if(isset($types['Abbr'])){
584 $desc.= image($objects[$types['Abbr']]['IMG']);
585 if($types['Type'] == "FAIprofile"){
586 break;
587 }
588 }
589 }
590 }
591 if(!empty($desc)){
592 $desc = " ".trim($desc)."";
593 }
595 $data[$class] = $class;
596 $lData[$class] = array('data' => array($class,$desc));
597 }
598 }// END FAI output generation
599 }// END FAI output generation
601 $this->faiList->setAcl('rwcdm');
602 $this->faiList->setReorderable($this->FAIdebianMirror != "inherited");
603 $this->faiList->setListData($data,$lData);
604 $this->faiList->update();
606 $smarty->assign("FAIScriptlist", $this->faiList->render());
608 /* Show main page */
609 $smarty->assign("gotoKernelParameters",$this->gotoKernelParameters);
610 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
611 }
614 function remove_from_parent()
615 {
616 $this->handle_post_events("remove");
617 new log("remove","workstation/".get_class($this),$this->dn);
618 }
621 /* Save data to object */
622 function save_object()
623 {
624 $old_mirror = $this->FAIdebianMirror;
625 plugin::save_object();
627 /* Update release */
628 if($old_mirror != $this->FAIdebianMirror){
629 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
630 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
631 }
632 }
634 if(isset($_POST['WorkstationStarttabPosted'])){
635 if(isset($_POST['gotoLdap_inherit'])){
636 $this->gotoLdap_inherit = TRUE;
637 }else{
638 $this->gotoLdap_inherit = FALSE;
639 }
640 }
641 }
644 /* Save to LDAP */
645 function save()
646 {
648 /* Depending on the baseobject (Ogroup / WS) we
649 * use another set of objectClasses
650 * In case of WS itself, we use "array("GOhard", "FAIobject");"
651 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
652 */
653 if(isset($this->parent->by_object['ogroup'])){
654 $this->objectclasses = array("gotoWorkstationTemplate");
655 }elseif(isset($this->parent->by_object['workgeneric'])){
656 $this->objectclasses = array("GOhard");
657 }elseif(isset($this->parent->by_object['servgeneric'])){
658 $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
659 }else{
660 msg_dialog::display(_("Fatal error"),
661 "Object Type Configuration is unknown. Please contact the GOsa developers.",
662 FATAL_ERROR_DIALOG);
663 exit();
664 }
666 /* Append FAI class */
667 if($this->fai_activated){
668 $this->objectclasses[] = "FAIobject";
669 }
671 /* Find proper terminal path for tftp configuration
672 FIXME: This is suboptimal when the default has changed to
673 another location! */
674 if (($this->gotoTerminalPath == "default")){
675 $ldap= $this->config->get_ldap_link();
677 /* Strip relevant part from dn, keep trailing ',' */
678 $tmp= preg_replace("/^cn=[^,]+,".preg_quote(get_ou('terminalRDN'), '/')."/i", "", $this->dn);
679 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
681 /* Walk from top to base and try to load default values for
682 'gotoTerminalPath'. Abort when an entry is found. */
683 while (TRUE){
684 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
686 $ldap->cat("cn=default,".get_ou('terminalRDN').$tmp.
687 $this->config->current['BASE'], array('gotoTerminalPath'));
688 $attrs= $ldap->fetch();
689 if (isset($attrs['gotoTerminalPath'])){
690 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
691 break;
692 }
694 /* Nothing left? */
695 if ($tmp == ""){
696 break;
697 }
698 }
699 }
701 plugin::save();
703 unset( $this->attrs['FAIrelease'] );
704 $str = "";
706 /* Skip FAI attribute handling if not necessary */
707 if($this->fai_activated && !$this->si_fai_action_failed){
708 if($this->FAIdebianMirror == "inherited"){
709 $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] = $this->attrs['FAIdebianMirror'] = array();
710 }else{
711 foreach($this->FAIclass as $class){
712 $str .= $class." ";
713 }
714 $str = trim($str);
715 if(empty($this->attrs['FAIclass'])){
716 $this->attrs['FAIclass'] = array();
717 }else{
718 $this->attrs['FAIclass']= $str." :".$this->FAIrelease;
719 }
720 }
721 }
723 /* Add missing arrays */
724 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
725 if (isset ($this->$val) && count ($this->$val) != 0){
727 $this->attrs["$val"]= array_unique($this->$val);
728 }
729 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
730 }
732 /* Prepare list of ldap servers */
733 $this->attrs['gotoLdapServer'] = array();
734 if(!$this->gotoLdap_inherit){
735 $i = 0;
736 foreach($this->gotoLdapServers as $server){
737 $i ++;
738 $this->attrs['gotoLdapServer'][] = $i.":".$server;
739 }
740 }
742 if ($this->attrs['gotoBootKernel'] == "default-inherited"){
743 $this->attrs['gotoBootKernel']= array();
744 }
746 /* if mirror == none stop saving this attribute */
747 if($this->FAIdebianMirror == "none"){
748 $this->FAIdebianMirror = "";
749 }
751 /* Get FAIstate from object, the generic tab could have changed it during execute */
752 $ldap= $this->config->get_ldap_link();
753 $ldap->cd($this->dn);
756 /* Skip FAI attribute handling if not necessary */
757 if($this->fai_activated && !$this->si_fai_action_failed && $this->si_active){
758 $ldap->cat($this->dn,array("FAIstate"));
759 $checkFAIstate = $ldap->fetch();
761 /* Remove FAI objects if no FAI class is selected */
762 if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
763 $this->attrs['FAIclass'] = array();
764 $this->attrs['FAIdebianMirror'] = array();
765 }
766 }else{
768 /* Don't touch FAI objects if something went wrong with the si daemon.
769 */
770 if(isset($this->attrs['FAIclass'])) unset($this->attrs['FAIclass']);
771 if(isset($this->attrs['FAIdebianMirror'])) unset($this->attrs['FAIdebianMirror']);
772 }
774 /* prepare share settings */
775 $tmp = array();
776 foreach($this->gotoShares as $name => $settings){
777 $tmp2= explode("|",$name);
778 $name = $tmp2[0];
779 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
780 }
781 $this->attrs['gotoShare']=$tmp;
782 $this->cleanup();
783 $ldap->modify ($this->attrs);
784 new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
786 if (!$ldap->success()){
787 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
788 }
789 $this->handle_post_events("modify");
791 /* Check if LDAP server has changed */
792 if ($this->si_active && (isset($this->attrs['gotoLdapServer']) && class_available("DaemonEvent") || $this->gotoLdap_inherit)){
793 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
794 $o_queue = new gosaSupportDaemon();
795 if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
796 $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
797 $macs = array();
799 /* Get list of macAddresses
800 */
801 if(isset($this->parent->by_object['ogroup'])){
803 /* If we are an object group, add all member macs
804 */
805 $p = $this->parent->by_object['ogroup'];
806 foreach($p->memberList as $dn => $obj){
807 if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
808 $macs[] = $p->objcache[$dn]['macAddress'];
809 }
810 }
811 }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
813 /* We are a workstation. Add current mac.
814 */
815 $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
816 if(!empty($mac)){
817 $macs[] = $mac;
818 }
819 }elseif(isset($this->parent->by_object['servgeneric']->netConfigDNS->macAddress)){
821 /* We are a server. Add current mac.
822 */
823 $mac = $this->parent->by_object['servgeneric']->netConfigDNS->macAddress;
824 if(!empty($mac)){
825 $macs[] = $mac;
826 }
827 }
829 /* Trigger event for all member objects
830 */
831 foreach($macs as $mac){
832 $tmp = new $evt['CLASS_NAME']($this->config);
833 $tmp->set_type(TRIGGERED_EVENT);
834 $tmp->add_targets(array($mac));
835 if(!$o_queue->append($tmp)){
836 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
837 }
838 }
839 }
840 }
841 }
844 /* Add value to array, check if unique */
845 function add_list (&$array, $value)
846 {
847 if ($value != ""){
848 $array[]= $value;
849 sort($array);
850 array_unique ($array);
851 }
852 }
855 /* Delete value to array, check if unique */
856 function del_list (&$array, $list)
857 {
858 $tmp= array();
859 foreach ($array as $mod){
860 if (!in_array($mod, $list)){
861 $tmp[]= $mod;
862 }
863 }
864 $array= $tmp;
865 }
867 /* Generate ListBox frindly output for the defined shares
868 * Possibly Add or remove an attribute here,
869 */
870 function printOutAssignedShares()
871 {
872 $a_return = array();
873 if(is_array($this->gotoShares)){
874 foreach($this->gotoShares as $share){
875 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
876 }
877 }
878 return($a_return);
879 }
883 function PrepareForCopyPaste($source)
884 {
885 plugin::PrepareForCopyPaste($source);
886 $source_o = new workstartup ($this->config, $source['dn']);
887 foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
888 "gotoKernelParameters","gotoShares","gotoLdapServers","gotoLdapServerList",
889 "gotoLdap_inherit") as $attr){
890 $this->$attr = $source_o->$attr;
891 }
892 }
895 function array_switch_item($ar,$from,$to)
896 {
897 if(!is_array($ar)){
898 return(false);
899 }
900 if(!isset($ar[$from])){
901 return(false);
902 }
903 if(!isset($ar[$to])){
904 return(false);
905 }
907 $tmp = $ar[$from];
908 $ar[$from] = $ar[$to];
909 $ar[$to] = $tmp;
910 return($ar);
911 }
914 /* Return plugin informations for acl handling */
915 static function plInfo()
916 {
917 return (array(
918 "plShortName" => _("Startup"),
919 "plDescription" => _("System startup"),
920 "plSelfModify" => FALSE,
921 "plDepends" => array(),
922 "plPriority" => 9,
923 "plSection" => array("administration"),
924 "plCategory" => array("workstation","server","ogroups"),
926 "plProvidedAcls"=> array(
927 "gotoLdapServer" => _("Ldap server"),
928 "gotoBootKernel" => _("Boot kernel"),
929 "gotoKernelParameters" => _("Kernel parameter"),
931 "gotoModules" => _("Kernel modules"),
932 "gotoShare" => _("Shares"),
934 "FAIclass" => _("FAI classes"),
935 "FAIdebianMirror" => _("Debian mirror"),
936 "FAIrelease" => _("Debian release"),
938 "FAIstatus" => _("FAI status flag")) // #FIXME is this acl realy necessary ?
939 ));
940 }
943 /* Updates release dns
944 * and reads all classes for the current release,
945 * if not already done ($this->cache).
946 */
947 function update_fai_cache($first_call = FALSE)
948 {
949 $force = FALSE;
950 if(!$this->si_active) return;
951 $start = microtime(TRUE);
953 if($this->si_fai_action_failed && !isset($_POST['fai_si_retry'])) return;
955 $this->si_fai_action_failed = FALSE;
957 /* Get the list of available servers and their releases.
958 */
959 if($force || !isset($this->cache['SERVERS'])){
961 $o_queue = new gosaSupportDaemon();
962 $tmp = $o_queue->FAI_get_server();
963 if($o_queue->is_error()){
964 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
965 $this->si_fai_action_failed = TRUE;
966 $this->cache = array();
967 return;
968 }else{
970 foreach($tmp as $entry){
971 $rel = $entry['FAI_RELEASE'];
972 $this->cache['SERVERS']['auto'][$rel] = $rel;
973 $this->cache['SERVERS'][$entry['SERVER']][$rel] = $rel;
974 uksort($this->cache['SERVERS']['auto'], 'strnatcasecmp');
975 uksort($this->cache['SERVERS'][$entry['SERVER']], 'strnatcasecmp');
976 }
977 }
978 }
980 /* Ensure that our selection is valid, else we get several PHP warnings
981 if there is no FAI configuration at all.
982 */
983 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
984 $this->cache['SERVERS'][$this->FAIdebianMirror][''] ='';
985 }
987 /* Build up arrays, without checks */
988 if(!$first_call){
990 /* Check if the selected mirror is available */
991 if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
992 $this->FAIdebianMirror = "auto";
993 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
994 trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
995 }
997 /* Check if the selected release is available */
998 if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1000 if($this->FAIrelease != ""){
1001 trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1002 }
1003 $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1004 }
1005 }
1007 /* Get classes for release from cache.
1008 * Or build cache
1009 */
1010 if($this->FAIdebianMirror == "inherited"){
1011 $release = $this->InheritedFAIrelease;
1012 }else{
1013 $release = $this->FAIrelease;
1014 }
1016 if($force || !isset($this->cache['CLASSES'][$release]) && $release != ""){
1018 /* Get the list of available servers and their releases.
1019 */
1020 $o_queue = new gosaSupportDaemon();
1021 $tmp = $o_queue->FAI_get_classes($release);
1023 $this->cache['CLASSES'][$release] = array();
1024 if($o_queue->is_error()){
1025 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
1026 $this->si_fai_action_failed = TRUE;
1027 $this->cache=array();
1028 return;
1029 }else{
1030 foreach($tmp as $entry){
1031 $class = $entry['CLASS'];
1032 $this->cache['CLASSES'][$release][$class][] = $this->analyse_fai_object($entry);
1033 }
1034 }
1036 /* Add object caught from external hook
1037 */
1038 $lines= $this->GetHookElements();
1039 foreach ($lines as $hline){
1040 $entries= explode(";", $hline);
1041 $server = $entries['0'];
1042 $url = $entries['1'];
1043 if (!empty($url)){
1045 /* Split releases */
1046 if (isset($entries[2])){
1047 $releases= explode(",", $entries[2]);
1049 foreach ($releases as $release_data){
1050 $release_c = preg_replace('/:.*$/', '', $release_data);
1051 $sections_c = explode(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1052 $classes_c = explode('|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1054 if($release_c == $release){
1055 $this->cache['SERVERS'][$url][$release_c]=$release_c;
1056 $this->cache['SERVERS']['auto'][$release_c]=$release_c;
1057 foreach ($classes_c as $class){
1058 if ($class != ""){
1059 $this->cache['CLASSES'][$release_c][$class]= array();
1060 }
1061 }
1062 }
1063 }
1064 }
1065 }
1066 }
1067 uksort($this->cache['SERVERS'], 'strnatcasecmp');
1069 /* Only add inherit option, if we are part in an object group
1070 */
1071 if($this->member_of_ogroup){
1072 $this->cache['SERVERS'] = array_merge(array('inherited' => array()),$this->cache['SERVERS']);
1073 }
1074 }
1076 /* Get list of available kernel for this release
1077 */
1078 if(!isset($this->cache['KERNELS'])) $this->cache['KERNELS'] = array();
1080 if($force || !isset($this->cache['KERNELS'][$release])){
1081 $o_queue = new gosaSupportDaemon();
1082 $tmp = $o_queue->FAI_get_kernels($release);
1083 $this->cache['KERNELS'][$release] = array();
1084 foreach($this->gotoBootKernels as $name => $default){
1085 $this->cache['KERNELS'][$release][$name] = $default;
1086 }
1087 foreach($tmp as $kernel){
1088 if(empty($kernel)) continue;
1089 $this->cache['KERNELS'][$release][$kernel]=$kernel;
1090 }
1091 ksort($this->cache['KERNELS'][$release]);
1092 }
1093 }
1096 /* This function return an array containing all
1097 * invalid classes for the selected server/release
1098 */
1099 function get_invalid_classes($classes)
1100 {
1101 $this->update_fai_cache();
1102 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1103 $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1104 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1105 $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1106 }else{
1107 $release_classes = array();
1108 }
1111 /* Detect all classes that are not valid
1112 * for the selected release
1113 */
1114 $NA = array();
1115 foreach($classes as $class){
1116 if(!isset($release_classes[$class])){
1117 $NA[] = $class;
1118 }
1119 }
1120 return($NA);
1121 }
1124 /* Get all selectable classes for the ui select box
1125 */
1126 function selectable_classes()
1127 {
1128 $this->update_fai_cache();
1130 if($this->FAIdebianMirror == "inherited" && isset($this->cache['CLASSES'][$this->InheritedFAIrelease])){
1131 $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1132 }elseif(isset($this->cache['CLASSES'][$this->FAIrelease])){
1133 $classes = $this->cache['CLASSES'][$this->FAIrelease];
1134 }else{
1135 $classes = array();
1136 }
1138 $Abbr ="";
1139 $ret= array();
1140 foreach($classes as $class_name => $class_types){
1141 if(!in_array($class_name,$this->FAIclass)){
1142 $Abbr = "";
1143 foreach($class_types as $type){
1144 if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1145 $Abbr .= $type['Abbr']." ";
1146 }
1147 }
1148 $ret[$class_name] = trim($Abbr);
1149 }
1150 }
1151 uksort($ret, 'strnatcasecmp');
1152 return($ret);
1153 }
1156 /* Analyse FAI object and return an array with usefull informations like
1157 * FAIobject type.
1158 */
1159 function analyse_fai_object($attr)
1160 {
1161 $tmp = array();
1162 switch($attr['TYPE']){
1164 case 'FAIpackageList':
1165 $tmp["Type"]= 'FAIpackageList';
1166 $tmp["Abbr"]= 'Pl';
1167 break;
1168 case 'FAItemplate':
1169 $tmp["Type"]= 'FAItemplate';
1170 $tmp["Abbr"]= 'T';
1171 break;
1172 case 'FAIvariable':
1173 $tmp["Type"]= 'FAIvariable';
1174 $tmp["Abbr"]= 'V';
1175 break;
1176 case 'FAIscript':
1177 $tmp["Type"]= 'FAIscript';
1178 $tmp["Abbr"]= 'S';
1179 break;
1180 case 'FAIhook':
1181 $tmp["Type"]= 'FAIhook';
1182 $tmp["Abbr"]= 'H';
1183 break;
1184 case 'FAIpartitionTable':
1185 $tmp["Type"]= 'FAIpartitionTable';
1186 $tmp["Abbr"]= 'Pt';
1187 break;
1188 case 'FAIprofile':
1189 $tmp["Type"]= 'FAIprofile';
1190 $tmp["Abbr"]= 'P';
1191 break;
1192 default: trigger_error("Unknown FAI object type!");;
1193 }
1194 return($tmp);
1195 }
1198 /* Return repository hook output, if possible.
1199 */
1200 function GetHookElements()
1201 {
1202 $ret = array();
1203 $cmd= $this->config->search("servrepository", "repositoryBranchHook",array('tabs'));
1204 if(!empty($cmd)){
1205 $res = shell_exec($cmd);
1206 $res2 = trim($res);
1207 if((!$res)){
1208 msg_dialog::display(_("Configuration error"), msgPool::cmdexecfailed("repositoryBranchHook", $cmd), ERROR_DIALOG);
1209 }elseif(empty($res2)){
1210 msg_dialog::display(_("Configuration error"), _("'repositoryBranchHook' returned no result!"), ERROR_DIALOG);
1211 }else{
1212 $tmp = preg_split("/\n/",$res);
1213 foreach($tmp as $line){
1214 if(empty($line)) continue;
1215 $ret[]= $line;
1216 }
1217 }
1218 }
1219 return($ret);
1220 }
1223 /* This function creates the release name out of a dn
1224 * e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1225 */
1226 function dn_to_release_name($dn)
1227 {
1228 $relevant = preg_replace("/,".preg_quote(get_ou("faiBaseRDN"), '/').".*$/i","",$dn);
1229 $parts = array_reverse(explode(",",$relevant));
1230 $str ="";
1231 foreach($parts as $part){
1232 $str .= preg_replace("/^ou=/","",$part)."/";
1233 }
1234 return(preg_replace("/\/$/","",$str));
1235 }
1236 }
1238 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1239 ?>