1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id: class_faiManagement.inc 14742 2009-11-04 13:18:33Z hickert $$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 class faiManagement extends management
24 {
25 var $plHeadline = "Software deployment";
26 var $plDescription = "Manage software packages and deployment reciepes";
27 var $plIcon = "plugins/fai/images/plugin.png";
29 // Tab definition
30 protected $tabClass = "";
31 protected $tabType = "";
32 protected $aclCategory = "";
33 protected $aclPlugin = "";
34 protected $objectName = "FAI object";
35 protected $releaseSelector = NULL;
37 // Attributes Managed by this plugin can be used in post events
38 public $attributes = array("lock_type","lock_name","lock_dn");
40 var $dispNewBranch=false;
41 var $dispNewFreeze=false;
43 var $fai_release = ""; // The currently selected release while in release management mode!
44 var $fai_base = "";
45 var $acl_base = "";
47 var $lock_type = "";
48 var $lock_dn = "";
49 var $lock_name = "";
51 var $opsi = NULL;
54 function __construct($config,$ui)
55 {
56 $this->config = $config;
58 /* Check if the opsi plugin is installed.
59 */
60 if(class_available("opsi")){
61 $this->opsi = new opsi($this->config);;
62 }
64 $this->fai_base = get_ou("faiBaseRDN").$this->config->current['BASE'];
65 $cfg_rel = $this->config->search("faiManagement","DEFAULTFAIRELEASE",array("menu"));
66 if(!empty($cfg_rel)){
67 $this->fai_release = $cfg_rel;
68 }else{
69 $this->fai_release = $this->fai_base;
70 }
72 $releases = $this->getReleaseList();
73 if(!isset($releases[$this->fai_release])){
74 $this->fai_release = $this->fai_base;
75 }
77 $this->acl_base = $this->config->current['BASE'];
78 $this->ui = $ui;
79 $this->storagePoints = array(
80 get_ou('faiPartitionRDN'),
81 get_ou('faiPackageRDN'),
82 get_ou('faiScriptRDN'),
83 get_ou('faiVariableRDN'),
84 get_ou('faiHookRDN'),
85 get_ou('faiProfileRDN'),
86 get_ou('faiTemplateRDN'));
88 // Build filter
89 if (0 && session::global_is_set(get_class($this)."_filter")){
90 $filter= session::global_get(get_class($this)."_filter");
91 } else {
92 $filter = new filter(get_template_path("fai-filter.xml", true));
93 $filter->setObjectStorage($this->storagePoints);
94 }
95 $filter->elementValues['RELEASE'] = $this->fai_release;
96 $this->setFilter($filter);
98 // Build headpage
99 $headpage = new listing(get_template_path("fai-list.xml", true));
100 $headpage->setFilter($filter);
101 $headpage->setBase($this->fai_release);
102 $headpage->registerElementFilter("filterProperties", "faiManagement::filterProperties");
104 // Add copy&paste and snapshot handler.
105 if ($this->config->boolValueIsTrue("main", "copyPaste")){
106 $this->cpHandler = new CopyPasteHandler($this->config);
107 }
109 $this->registerAction("remove_multiple","removeEntryRequested");
110 $this->registerAction("new_profile","newEntry");
111 $this->registerAction("new_template","newEntry");
112 $this->registerAction("new_script","newEntry");
113 $this->registerAction("new_hook","newEntry");
114 $this->registerAction("new_variable","newEntry");
115 $this->registerAction("new_package","newEntry");
116 $this->registerAction("new_partition","newEntry");
117 $this->registerAction("newClassNameSelected","newClassNameSelected");
118 $this->registerAction("saveOpsiProperties","saveOpsiProperties");
119 $this->registerAction("editByGroup","editByGroup");
120 $this->registerAction("createBranch","createBranch");
121 $this->registerAction("createFreeze","createFreeze");
122 $this->registerAction("removeBranch","removeBranch");
123 $this->registerAction("removeBranchConfirmed","removeBranchConfirmed");
124 $this->registerAction("saveBranch","saveBranch");
125 $this->registerAction("PerformBranch","PerformBranch");
127 $releases = $this->getReleaseStates($this->config,$this->fai_base);
128 $this->releaseSelector = new releaseSelector($releases, $this->fai_release, $this->fai_release);
129 parent::__construct($config, $ui, "FAI object", $headpage);
130 }
133 /*! \brief Act on copy & paste actions here.
134 */
135 function copyPasteHandler($action="",$target=array(),$all=array(),$altTabClass ="",$altTabType="",$altAclCategory="",$altAclPlugin="")
136 {
137 // Collect real dns, the listed objects are grouped by their cn
138 $headpage = $this->getHeadpage();
139 if($action == "copy"){
141 if(count($target) == 1){
143 // We just want to copy a single FAI object, let the user choose entries from the FAI-Group
144 $entry = $headpage->getEntry($target[0]);
145 if(count($entry['GROUPS']) == 1){
146 $data = array_pop($entry['GROUPS']);
147 $type = $this->get_type($data);
148 $this->cpHandler->add_to_queue($data['dn'],"copy",$type[0],$type[2],'fai',$this);
149 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,$g['dn'],"Entry copied!");
150 }else{
151 $this->dialogObject = new faiGroupHandle($entry['GROUPS'],"copy");
152 }
154 }else{
156 // More than one group was selected, expect that the user wants to copy the complete groups.
157 foreach($target as $t){
158 $entry = $headpage->getEntry($t);
160 // Check for valid FAI objects
161 if(in_array('FAKE_OC_FAI', $entry['objectClass'])){
162 foreach($entry['GROUPS'] as $g){
163 $type = $this->get_type($g);
164 $this->cpHandler->add_to_queue($g['dn'],"copy",$type[0],$type[2],'fai',$this);
165 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,$g['dn'],"Entry copied!");
166 }
167 }
168 }
169 }
170 }
172 // Initiate pasting
173 if($action == "paste"){
174 $this->cpPastingStarted = TRUE;
175 }
177 // Display any c&p dialogs, eg. object modifications required before pasting.
178 if($this->cpPastingStarted && $this->cpHandler->entries_queued()){
179 $this->cpHandler->SetVar("base",$headpage->getBase());
180 $data = $this->cpHandler->execute();
181 FAI::save_release_changes_now();
182 if(!empty($data)){
183 return($data);
184 }
185 }
187 // Automatically disable pasting process since there is no entry left to paste.
188 if(isset($this->cpHandler) && !$this->cpHandler->entries_queued()){
189 $this->cpPastingStarted = FALSE;
190 }
191 return("");
192 }
195 /*! \brief A new FAI object was requested, let the user specify a name theis object now.
196 */
197 function newEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
198 {
199 $types = array(
200 "new_partition" => "FAIpartitionTable",
201 "new_script" => "FAIscript",
202 "new_hook" => "FAIhook",
203 "new_variable" => "FAIvariable",
204 "new_template" => "FAItemplate",
205 "new_package" => "FAIpackageList");
206 $types_i18n = array(
207 "new_partition" => _("partition table"),
208 "new_script" => _("script"),
209 "new_hook" => _("hook"),
210 "new_variable" => _("variable"),
211 "new_template" => _("template"),
212 "new_package" => _("package list"));
214 if(isset($types[$action])){
215 $type_acl_mapping = array(
216 "FAIpartitionTable" => "faiPartitionTable",
217 "FAIpackageList" => "faiPackage",
218 "FAIscript" => "faiScript",
219 "FAIvariable" => "faiVariable",
220 "FAIhook" => "faiHook",
221 "FAIprofile" => "faiProfile",
222 "FAItemplate" => "faiTemplate");
224 $acl = $this->ui->get_permissions($this->acl_base,"fai/".$type_acl_mapping[$types[$action]]);
225 if(preg_match("/c/",$acl)){
226 $this->dialogObject = new askClassName($this->config,$this->dn,$this->ui,$types[$action]);
227 $this->dialogObject->parent = &$this;
228 }else{
229 msg_dialog::display(_("Permission error"),
230 sprintf(_("You have no permission to create a new %s!"), $types_i18n[$action]), ERROR_DIALOG);
231 }
232 }
233 if($action == "new_profile"){
234 $this->dn = "new" ;
236 $acl = $this->ui->get_permissions($this->acl_base,"fai/faiProfile");
237 if(preg_match("/c/",$acl)){
238 $type= $this->get_type(array("objectClass"=>array("FAIprofile")));
239 $str= management::newEntry('newEntry',array(),array(),$type[0],$type[2],$type[1]);
240 if($str) return($str);
241 $this->tabObject->set_acl_base($this->acl_base);
242 $this->tabObject->by_object[$type[1]]->cn = $name;
243 }else{
244 msg_dialog::display(_("Permission error"), sprintf(_("You have no permission to create a new %s!"), _("profile")), ERROR_DIALOG);
245 }
246 }
247 }
250 /*! \brief A new FAI class was requested and the user had a specify a name for it.
251 * Here we check if this name is useable and then open the edit dialogs.
252 */
253 function newClassNameSelected()
254 {
255 $this->dialogObject->save_object();
256 if(count($this->dialogObject->check())!=0){
257 foreach($this->dialogObject->check() as $msg){
258 msg_dialog::display(_("Error"), $msg, ERROR_DIALOG);
259 }
260 }elseif(isset($this->dialogObject->objectClass)){
261 $this->dn = "new" ;
262 $type= $this->get_type(array("objectClass"=>array($this->dialogObject->objectClass)));
263 $name = $this->dialogObject->save();
265 if(class_exists($type[0])){
266 $this->closeDialogs();
267 $str = management::newEntry('newEntry',array(),array(),$type[0],$type[2],"fai");
268 if($str) return($str);
269 $this->tabObject->set_acl_base($this->acl_base);
270 $this->tabObject->by_object[$type[1]]->cn = $name;
271 }
272 }
273 }
276 /*! \brief Edit the selected entry.
277 * If there was a FAI group clicked, display a dialog with all members of the group.
278 */
279 function editEntry($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
280 {
281 $headpage = $this->getHeadpage();
282 if(count($target) == 1){
283 $entry = $headpage->getEntry($target[0]);
284 if($entry){
286 // Edit Opsi objects here
287 if(in_array("opsi_local", $entry['TYPES']) || in_array("opsi_netboot", $entry['TYPES'])){
288 $name = $entry['cn'];
289 $cfg = $this->opsi->get_product_properties($name);
291 $str = management::editEntry('editEntry',array($name),array(),'tabs_opsiProdConfig','OPSIPRODCONFIG','opsi');
292 if($str) return($str);
293 if(isset($this->tabObject->by_object['opsiProperties'])){
294 $this->tabObject->by_object['opsiProperties']->set_cfg($cfg);
295 $this->tabObject->by_object['opsiProperties']->set_product($name);
296 $this->skipFooter = TRUE;
297 }else{
298 trigger_error("Unknown tab, please check config.");
299 }
301 }else{
303 // Edit FAI objects here
304 if(count($entry['GROUPS']) == 1){
305 $data = array_pop($entry['GROUPS']);
306 $type = $this->get_type($data);
307 $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],"fai");
308 if($str) return($str);
309 $this->tabObject->by_object[$type[1]]->FAIstate = $data['FAIstate'];
310 $this->tabObject->read_only = preg_match("/freeze/i", $data['FAIstate']);
312 }else{
313 $this->dialogObject = new faiGroupHandle($entry['GROUPS'],"edit");
314 }
315 }
316 }
317 }
318 }
321 /*! \brief Save changes made in opsi dialogs.
322 */
323 function saveOpsiProperties()
324 {
325 if($this->tabObject instanceof tabs_opsiProdConfig && isset($_POST['save_properties'])){
326 $this->tabObject->save_object();
327 $op = $this->tabObject->by_object['opsiProperties'];
328 $name = $op->get_product();
329 $cfg = $op->get_cfg();
330 $this->opsi->set_product_properties($name,$cfg);
331 if($this->opsi->is_error()){
332 msg_dialog::display(_("Error"),msgPool::siError($this->opsi->get_error()),ERROR_DIALOG);
333 }else{
334 $this->remove_lock();
335 $this->closeDialogs();
336 }
337 }
338 }
341 /*! \brief Someone wants to remove some object(s)
342 * ask for a confirmation now.
343 */
344 function removeEntryRequested($action="",$target=array(),$all=array(), $altTabClass ="", $altTabType = "", $altAclCategory="")
345 {
346 $this->closeDialogs();
347 if($action == "remove_multiple"){
349 // Collect objects to delete
350 $headpage = $this->getHeadpage();
351 $to_delete = array();
352 foreach($target as $id){
353 $object = $headpage->getEntry($id);
354 if(in_array("FAKE_OC_FAI", $object['objectClass'])){
355 foreach($object['GROUPS'] as $entry){
356 array_push($to_delete, $entry);
357 }
358 }
359 }
360 return($this->removeFAIObjects($to_delete));
361 }else{
363 // Try to remove a single object, only FAI objects can be removed!
364 $headpage = $this->getHeadpage();
365 if(count($target) == 1){
366 $entry = $headpage->getEntry($target[0]);
367 if($entry && in_array("FAKE_OC_FAI",$entry['objectClass'])){
368 $this->dialogObject = new faiGroupHandle($entry['GROUPS'],"remove");
369 }
370 }
371 }
372 }
375 /*! \brief Someone wants to remove some object(s)
376 * ask for a confirmation now.
377 */
378 function removeFAIObjects($to_delete)
379 {
380 // Close dialogs and remove locks for currently handled dns
381 $this->cancelEdit();
383 // Do not allow to remove objects with state freeezed
384 $errors = $disallowed = array();
386 foreach($to_delete as $obj){
387 $type = $this->get_type($obj);
388 $acl = $this->ui->get_permissions($obj['dn'],"fai/".$type[1]);
389 if(!preg_match("/d/",$acl)){
390 $disallowed[] = $obj['dn'];
391 }elseif(isset($obj['FAIstate']) && preg_match('/^freeze/', $obj['FAIstate'])){
392 $errors[] = $obj['dn'];
393 }else{
394 $this->dns[] = $obj['dn'];
395 }
396 }
397 if(count($errors)){
398 msg_dialog::display(_("Branch locked"),
399 sprintf(_("The following entries are locked, you can't remove them %s."),msgPool::buildList($errors)),INFO_DIALOG);
400 }
401 if(count($disallowed)){
402 msg_dialog::display(_("Permission error"), msgPool::permDelete($disallowed), ERROR_DIALOG);
403 }
405 // Check entry locking
406 $smarty = get_smarty();
407 if(count($this->dns)){
408 if ($user= get_multiple_locks($this->dns)){
409 return(gen_locked_message($user,$this->dns));
410 }
411 if(count($this->dns)){
413 // Add locks
414 $dns_names = array();
415 $types = array();
416 $h = $this->getHeadpage();
418 // Build list of object -labels
419 foreach($h->objectTypes as $type){
420 $map[$type['objectClass']]= $type['label'];
421 }
423 foreach($this->dns as $dn){
424 $tmp = $h->getType($dn);
425 if(isset($map[$tmp])){
426 $dns_names[] = '('._($map[$tmp]).') - '.LDAP::fix($dn);
427 }else{
428 $dns_names[] =LDAP::fix($dn);
429 }
430 }
431 add_lock ($this->dns, $this->ui->dn);
433 $smarty->assign("info",msgPool::deleteInfo($dns_names));
434 return($smarty->fetch(get_template_path('removeEntries.tpl')));
435 }
436 }
437 }
440 /*! \brief Entry removal is confirmed, now remove objects
441 */
442 function removeEntryConfirmed($action="",$target=array(),$all=array(),
443 $altTabClass="",$altTabType="",$altAclCategory="", $altAclPlugin="")
444 {
445 $ldap = $this->config->get_ldap_link();
446 $ldap->cd($this->config->current['BASE']);
448 $disallowed = array();
449 foreach($this->dns as $key => $dn){
450 $ldap->cat($dn);
451 if($ldap->count()){
452 $attrs = $ldap->fetch();
453 $type= $this->get_type($attrs);
454 $acl = $this->ui->get_permissions($dn,"fai/".$type[1]);
455 if(preg_match("/d/",$acl)){
457 // Delete the object
458 $this->dn = $dn;
459 $tabClass = $type[0];
460 $this->tabObject= new $tabClass($this->config,$this->config->data['TABS'][$type[2]],
461 $this->dn, "fai", true, true);
462 $this->tabObject->set_acl_base($this->dn);
463 $this->tabObject->parent = &$this;
464 $this->tabObject->by_object[$type[1]]->remove_from_parent ();
466 FAI::save_release_changes_now();
467 $to_del = FAI::clean_up_releases($dn);
468 foreach($to_del as $dn){
469 $ldap->rmdir_recursive($dn);
470 }
472 } else {
473 $disallowed[] = $dn;
474 new log("security","fai/".get_class($this),$dn,array(),"Tried to trick deletion.");
475 }
476 }
477 }
479 $this->remove_lock();
480 $this->closeDialogs();
482 /* Normally this shouldn't be reached, send some extra
483 logs to notify the administrator */
484 if(count($disallowed)){
485 msg_dialog::display(_("Permission error"), msgPool::permDelete($disallowed), ERROR_DIALOG);
486 }
487 }
490 /*! \brief Someone clicked on edit/remove for a grouped FAI object.
491 * We are now going to display a dialog to let the user select the entry
492 * he wants to perform the action on.
493 */
494 function editByGroup()
495 {
496 if($this->dialogObject instanceOf faiGroupHandle && $this->dialogObject->get_mode() == "edit"){
497 $this->dialogObject->save_object();
498 $entry = $this->dialogObject->get_selected();
499 $this->closeDialogs();
500 $data = array_pop($entry);
501 $type = $this->get_type($data);
502 $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],$type[1]);
503 if($str) return($str);
504 $this->tabObject->by_object[$type[1]]->FAIstate = $data['FAIstate'];
505 $this->tabObject->read_only = preg_match("/freeze/i", $data['FAIstate']);
506 }elseif($this->dialogObject instanceOf faiGroupHandle && $this->dialogObject->get_mode() == "remove"){
507 $this->dialogObject->save_object();
508 $to_delete = $entry = $this->dialogObject->get_selected();
509 if(count($to_delete)) $this->closeDialogs();
510 return($this->removeFAIObjects($to_delete));
511 }elseif($this->dialogObject instanceOf faiGroupHandle && $this->dialogObject->get_mode() == "copy"){
512 $this->dialogObject->save_object();
513 $entries = $entry = $this->dialogObject->get_selected();
514 if(count($entries)){
515 foreach($entries as $entry){
516 $type = $this->get_type($entry);
517 $this->cpHandler->add_to_queue($entry['dn'],"copy",$type[0],$type[2],'fai',$this);
518 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,$entry['dn'],"Entry copied!");
519 }
520 $this->closeDialogs();
521 }
522 }
523 }
526 /*! \brief Save dialog/object modifications
527 */
528 protected function saveChanges()
529 {
530 $str = management::saveChanges();
531 if($str) return($str);
533 // Now save changes
534 FAI::save_release_changes_now();
535 $to_del = FAI::clean_up_releases($this->last_dn);
536 $ldap= $this->config->get_ldap_link();
537 foreach($to_del as $dn){
538 $ldap->rmdir_recursive($dn);
539 }
540 }
543 /*! \brief Save dialog/object modifications but keep the dialogs opened
544 */
545 protected function applyChanges()
546 {
547 $str = management::applyChanges();
548 if($str) return($str);
550 // Now save changes
551 FAI::save_release_changes_now();
552 $to_del = FAI::clean_up_releases($this->last_dn);
553 foreach($to_del as $dn){
554 $ldap->rmdir_recursive($dn);
555 }
556 }
559 /*! \brief Initiates release removal
560 */
561 function removeBranch()
562 {
563 /* Check if we have a post remove method configured
564 * else skip this operation. (Skip:Button in the ui should be disabled in this case too)
565 */
566 if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
567 /* Load permissions for selected 'dn' and check if
568 we're allowed to remove this 'dn' */
569 if(preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
570 $smarty=get_smarty();
571 $smarty->assign("release_hidden",base64_encode($this->fai_release));
572 $smarty->assign("info", msgPool::deleteInfo(LDAP::fix($this->fai_release),_("FAI branch/freeze")));
573 return($smarty->fetch(get_template_path('remove_branch.tpl',TRUE)));
574 } else {
575 msg_dialog::display(_("Permission error"), _("You have no permission to delete this release!"), ERROR_DIALOG);
576 }
577 }
578 }
581 /*! \brief Remove a release after removal was confirmed
582 */
583 function removeBranchConfirmed()
584 {
585 /* Check if we have a post remove method configured
586 * else skip this operation. (Skip:Button in the ui should be disabled in this case too)
587 */
588 if("" != $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'))){
590 if(!isset($_POST['release_hidden']) || base64_decode($_POST['release_hidden']) != $this->fai_release){
591 msg_dialog::display(_("Warning"),_("Release remove aborted because the release name check failed!"));
592 }else{
594 $bb = $this->fai_release;
595 $ldap = $this->config->get_ldap_link();
597 $br = $this->getBranches();
599 if(isset($br[$bb]) && preg_match("/d/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
600 $name = $br[$bb];
602 $ldap->cd($bb);
603 $ldap->recursive_remove();
604 $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/i', ','.get_ou('applicationRDN'), $bb));
605 $ldap->recursive_remove();
606 $ldap->cd(preg_replace('/,'.preg_quote(get_ou('faiBaseRDN'), '/').'/i', ','.get_ou('mimetypeRDN'), $bb));
607 $ldap->recursive_remove();
609 /* Search for all groups with configured application menus.
610 - First search all groups, to ensure that we only remove entries form whithin groups.
611 - The search für menu configuration for the specified release and collect all those dns.
612 - Remove entries
613 */
614 $release_ou = preg_replace("/".preg_quote(get_ou("faiBaseRDN"), '/').".*$/i","",$bb);
615 $ldap->cd($this->config->current['BASE']);
616 $ldap->search("(objectClass=posixGroup)",array("dn"));
618 /* Collect all group dns
619 */
620 $groups = array();
621 while($attrs = $ldap->fetch()){
622 $groups[] = $attrs['dn'];
623 }
626 /* Collect all group menu release dns that match the release we have removed
627 */
628 $dns = array();
629 foreach($groups as $dn){
630 $ldap->cd($dn);
631 $ldap->search("(objectClass=FAIbranch)",array("dn"));
632 while($attrs = $ldap->fetch()){
633 if(preg_match("/^".preg_quote($release_ou, '/')."/",$attrs['dn'])){
634 $dns[] = $attrs['dn'];
635 }
636 }
637 }
639 /* Finally remove collected release dns
640 */
641 foreach($dns as $dn){
642 $ldap->cd($dn);
643 $ldap->recursive_remove();
644 }
646 /* Post remove */
647 $this->fai_release = preg_replace("/^[^,]*+,/","", $this->fai_release);
649 $this->lock_name = $name;
650 $this->lock_dn = $bb;
651 $this->handle_post_events('remove');
653 // Update list and release selector to point to a valid release again.
654 $releases = $this->getReleaseStates($this->config,$this->fai_base);
655 if(!isset($releases[$this->fai_release])){
656 $this->fai_release = $this->fai_base;
657 }
659 $headpage = $this->getHeadpage();
660 $headpage->setBase($this->fai_release);
661 $headpage->update();
663 $this->releaseSelector->setBases($releases);
664 $this->releaseSelector->setBase($this->fai_release);
666 new log("remove","fai/".get_class($this),$br[$bb],array(),"Release removed");
667 }
668 }
669 }
670 }
673 /*! \brief Initiates release creation
674 */
675 function createBranch()
676 {
677 if($this->config->search("faiManagement", "POSTCREATE",array('menu','tabs')) == ""){
678 msg_dialog::display(_("Configuration"), msgPool::cmdnotfound("POSTCREATE", get_class()), ERROR_DIALOG);
679 }elseif(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
680 msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
681 }else{
682 $smarty = get_smarty();
683 $this->dispNewBranch=true;
684 $this->dispNewFreeze=false;
685 $smarty->assign("iframe",false);
686 if(isset($_POST['BranchName'])){
687 $smarty->assign("BranchName", $_POST['BranchName']);
688 }else{
689 $smarty->assign("BranchName","");
690 }
691 return($smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__))));
692 }
693 }
696 /*! \brief Initiates release creation
697 */
698 function createFreeze()
699 {
700 if($this->config->search("faiManagement", "POSTCREATE",array('menu','tabs')) == ""){
701 msg_dialog::display(_("Configuration"), msgPool::cmdnotfound("POSTCREATE", get_class()), ERROR_DIALOG);
702 }elseif(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
703 msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
704 }else{
705 $smarty = get_smarty();
706 $this->dispNewFreeze=true;
707 $this->dispNewBranch=false;
708 $smarty->assign("iframe",false);
709 if(isset($_POST['BranchName'])){
710 $smarty->assign("BranchName", $_POST['BranchName']);
711 }else{
712 $smarty->assign("BranchName","");
713 }
714 return($smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__))));
715 }
716 }
719 /*! \brief Creates a new branch
720 */
721 function PerformBranch()
722 {
723 if(!preg_match("/c/",$this->ui->get_permissions($this->acl_base,"fai/faiManagement"))){
724 msg_dialog::display(_("Permission error"), msgPool::permCreate(_("Branch")), ERROR_DIALOG);
725 }else{
727 /* In order to see error messages we have to reset the error handler.
728 Due to the exit();
729 */
730 restore_error_handler();
732 $this->dispNewBranch = false;
733 $this->dispNewFreeze = false;
735 $LASTPOST = session::get('LASTPOST');
736 $base = $LASTPOST['base'];
737 $_POST = session::get('LASTPOST');
738 $name = $_POST['BranchName'];
740 $type = $LASTPOST['type'];
741 $ldap = $this->config->get_ldap_link();
743 $baseToUse = $base;
744 if($this->fai_release != $this->fai_base){
745 $baseToUse = $this->fai_release;
746 }
748 /* Create new Release name to be able to set faidebianRelease for FAIpackageList */
750 $CurrentReleases = $this->getBranches();
751 $NewReleaseName = $name;
752 if(isset($CurrentReleases[$this->fai_release])) {
753 if($this->fai_release != $this->fai_base){
754 $NewReleaseName = $CurrentReleases[$this->fai_release]."/".$name;
755 $NewReleaseName = preg_replace("#\/#","/",$NewReleaseName);
756 }else{
757 $NewReleaseName = $name;
758 }
759 }
761 $targetReleaseDN = "ou=".$name.",".$baseToUse;
763 $appsrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('applicationRDN'),$baseToUse);
764 $appdst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('applicationRDN'),"ou=".$name.",".$baseToUse) ;
766 $mimesrc = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('mimetypeRDN'),$baseToUse);
767 $mimedst = preg_replace("/".preg_quote(get_ou('faiBaseRDN'), '/')."/i",get_ou('mimetypeRDN'),"ou=".$name.",".$baseToUse) ;
769 /* Check if source depeartments exist */
770 foreach(array($baseToUse,$appsrc,$mimesrc) as $dep){
771 $ldap->cd($this->config->current['BASE']);
772 $ldap->cat($dep);
773 if(!$ldap->count()){
774 $ldap->create_missing_trees($dep);
775 }
776 }
778 /* Print header to have styles included */
779 echo ' <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
780 <html>
781 <head>
782 <title></title>
783 <style type="text/css">@import url("themes/default/style.css");</style>
784 <script language="javascript" src="include/gosa.js" type="text/javascript"></script>
785 </head>
786 <body style="background: none;margin:3px;color:black">
787 ';
789 new log("create","fai/".get_class($this),$NewReleaseName,array(),"New $type created");
791 /* Duplicate group application releases
792 */
793 FAI::copy_FAI_group_releases($CurrentReleases[$this->fai_release],$name,$type);
795 /* Duplicate applications
796 */
797 $ldap->cat($appsrc,array("dn")) ;
798 if($ldap->count()){
799 $ldap->cd ($appdst);
800 $ldap->recursive_remove();
801 FAI::copy_FAI_resource_recursive($appsrc,$appdst,$NewReleaseName,$type,true);
802 }
804 /* Duplicate mime types
805 */
806 $ldap->cat($mimesrc,array("dn")) ;
807 if($ldap->count()){
808 $ldap->cd ($mimedst);
809 $ldap->recursive_remove();
810 FAI::copy_FAI_resource_recursive($mimesrc,$mimedst,$NewReleaseName,$type,true);
811 }
813 $attr = array();
814 $attr['objectClass'] = array("organizationalUnit","FAIbranch");
815 $attr['ou'] = $name;
816 $attr['FAIstate'] = $type;
817 $ldap->cd($this->config->current['BASE']);
818 $ldap->cd("ou=".$name.",".$baseToUse);
819 $ldap->cat("ou=".$name.",".$baseToUse);
820 if($ldap->count()){
821 $ldap->modify($attr);
822 }else{
823 $ldap->add($attr);
824 }
826 /* Duplicate fai objects
827 */
828 // $ldap->cd ("ou=".$name.",".$baseToUse);
829 // $ldap->recursive_remove();
830 // FAI::copy_FAI_resource_recursive($baseToUse,"ou=".$name.",".$baseToUse,$NewReleaseName,$type,true);
832 echo "<div style='width:100%;text-align:right;'><form name='form' method='post' action='?plug=".$_GET['plug']."' target='_parent'>
833 <br><input type='submit' name='CloseIFrame' value='"._("Continue")."'>
834 <input type='hidden' name='php_c_check' value='1'>
835 </form></div>";
837 echo "<script language=\"javascript\" type=\"text/javascript\">scrollDown2();</script>" ;
839 /* Print footer to have valid html */
840 echo "</body></html>";
842 $this->dispNewFreeze = false;
844 /* Assign possible attributes */
845 $this->lock_type = $type;
846 $this->lock_name = $name;
847 $this->lock_dn = $baseToUse;
848 $this->handle_post_events('add');
850 /* Send daemon event to reload the fai release database
851 */
852 if(class_available("DaemonEvent") && class_available("gosaSupportDaemon")){
853 $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
854 if(isset($events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'])){
855 $evt = $events['TRIGGERED']['DaemonEvent_recreate_fai_release_db'];
856 $tmp = new $evt['CLASS_NAME']($this->config);
857 $tmp->set_type(TRIGGERED_EVENT);
858 $tmp->add_targets(array("GOSA"));
859 $o_queue = new gosaSupportDaemon();
860 if(!$o_queue->append($tmp)){
861 msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
862 }
863 }
864 }else{
865 trigger_error("Unknown class DaemonEvent / gosaSupportDaemon");
866 msg_dialog::display(_("Fatal error"),
867 "Daemon events called but classes where not accessible, DaemonEvent gosaSupportDaemon",
868 FATAL_ERROR_DIALOG);
869 }
871 // Update list and release selector to point to the newly created release
872 $headpage = $this->getHeadpage();
873 $this->fai_release = $targetReleaseDN;
874 $headpage->setBase($this->fai_release);
875 $headpage->update();
877 $releases = $this->getReleaseStates($this->config,$this->fai_base);
878 $this->releaseSelector->setBases($releases);
879 $this->releaseSelector->setBase($this->fai_release);
880 exit();
881 }
882 }
885 /*! \brief Creates a new branch, after a useable name was specified.
886 */
887 function saveBranch()
888 {
889 if($this->dispNewBranch){
890 $type = "branch";
891 }else{
892 $type = "freeze";
893 }
895 /* Check branch name */
896 $name = $_POST['BranchName'];
897 $is_ok = true;
898 $smarty = get_smarty();
899 $smarty->assign("BranchName",$name);
900 $base= $this->fai_base;
902 /* Check used characters */
903 if(!preg_match("/^[0-9a-z\.]*$/",$name)){
904 msg_dialog::display(_("Error"), msgPool::invalid(_("Name"),$name,"/[0-9a-z\.]/"), ERROR_DIALOG);
905 $is_ok = false;
906 }
908 // Check if this name is already in use
909 if(!$this->CheckNewBranchName($_POST['BranchName'],$this->fai_release)){
910 msg_dialog::display(_("Error"), msgPool::duplicated(_("Name")), ERROR_DIALOG);
911 $is_ok = false;
912 }
914 // Handle errors
915 if(!$is_ok && $this->dispNewFreeze){
916 return($this->createFreeze());
917 }elseif(!$is_ok && $this->dispNewBranch){
918 return($this->createBranch());
919 }
921 // Now create new release
923 if(session::is_set('LASTPOST')){
924 $LASTPOST = session::get('LASTPOST');
925 }else{
926 $LASTPOST = array();
927 }
928 $LASTPOST['base'] = $base;
929 $LASTPOST['type'] = $type;
930 $LASTPOST['BranchName'] = $name;
931 session::set('LASTPOST',$LASTPOST);
932 $smarty->assign("iframe", true);
933 $smarty->assign("plugID", $_GET['plug']);
934 $display = $smarty->fetch(get_template_path('faiNewBranch.tpl', TRUE, dirname(__FILE__)));
935 return($display);
937 }
941 /*! \brief Returns a list of all releases for useable for drop down boxes.
942 * ou=fai... /
943 * ou=siga,ou=fai... siga
944 * ou=1,ou=siga,ou=fai... 1
945 */
946 function getReleaseList($base = "", $prefix ="")
947 {
948 $list = array();
949 if(empty($base)){
950 $base = $this->fai_base;
951 $list[$base] = "/";
952 }
954 $ldap = $this->config->get_ldap_link();
955 $ldap->ls("(objectClass=FAIbranch)",$base,array("ou","FAIstate"));
956 while($release = $ldap->fetch()){
957 $list[$release['dn']] = $prefix.$release['ou'][0];
958 $list = array_merge($list,$this->getReleaseList($release['dn'],$prefix." "));
959 }
960 return($list);
961 }
964 /*! \brief Returns a list of all releases for the releaseSelector
965 * ou=fai...
966 * ou=siga,ou=fai... "branch"
967 * ou=1,ou=siga,ou=fai... "freeze"
968 */
969 static function getReleaseStates($config,$base = "", $fai_base="")
970 {
971 $list = array();
972 if(empty($fai_base)){
973 $fai_base = $base;
974 $list[$base] = "";
975 }
977 $ldap = $config->get_ldap_link();
978 $ldap->ls("(objectClass=FAIbranch)",$base,array("ou","FAIstate"));
980 while($release = $ldap->fetch()){
981 $list[$release['dn']] = _("Release");
982 if(isset($release['FAIstate'][0]) && preg_match("/freeze/i",$release['FAIstate'][0])){
983 $list[$release['dn']] = _("Freeze");
984 }
985 $list = array_merge($list,faiManagement::getReleaseStates($config,$release['dn'], $fai_base));
986 }
987 return($list);
988 }
991 /*! \brief Returns a list of all releases with full release names
992 * ou=fai... /
993 * ou=siga,ou=fai... siga
994 * ou=1,ou=siga,ou=fai... siga/1
995 */
996 function getBranches($base = false,$prefix = "")
997 {
998 $ret = array("/"=>$this->fai_base);
999 $ldap = $this->config->get_ldap_link();
1000 if(!$base){
1001 $base = $this->fai_base;
1002 }
1003 $tmp = FAI::get_all_releases_from_base($base,true);
1004 foreach($tmp as $dn => $name){
1005 $ret[$name]=$dn;
1006 }
1007 ksort($ret);
1008 $ret = array_flip($ret);
1010 return ($ret);
1011 }
1014 /*! \brief Detects object info like corresponding tab,class,acl
1015 * e.g. [0] = tabsPartition
1016 * [1] = faiPartitionTable
1017 * [2] = FAIPARTITIONTABS
1018 */
1019 function get_type($array)
1020 {
1021 if(!isset($array['objectClass'])) return(array());
1022 if(in_array("FAIpartitionTable",$array['objectClass'])){
1023 return(array("tabsPartition","faiPartitionTable","FAIPARTITIONTABS"));
1024 }
1025 if(in_array("FAIscript",$array['objectClass'])){
1026 return(array("tabsScript","faiScript","FAISCRIPTTABS"));
1027 }
1028 if(in_array("FAItemplate",$array['objectClass'])){
1029 return(array("tabsTemplate","faiTemplate","FAITEMPLATETABS"));
1030 }
1031 if(in_array("FAIhook",$array['objectClass'])){
1032 return(array("tabsHook","faiHook","FAIHOOKTABS"));
1033 }
1034 if(in_array("FAIvariable",$array['objectClass'])){
1035 return(array("tabsVariable","faiVariable","FAIVARIABLETABS"));
1036 }
1037 if(in_array("FAIprofile",$array['objectClass'])){
1038 return(array("tabsProfile","faiProfile","FAIPROFILETABS"));
1039 }
1040 if(in_array("FAIpackageList",$array['objectClass'])){
1041 return(array("tabsPackage","faiPackage","FAIPACKAGETABS"));
1042 }
1043 return(array());
1044 }
1047 /*! \brief Checks if the given string can be used as class name
1048 */
1049 static function check_class_name($oc,$name,$dn)
1050 {
1051 $base = FAI::get_release_dn($dn);
1053 if($oc == "FAIprofile"){
1054 $f = "";
1055 $ocs = array("FAIprofile","FAItemplate","FAIhook","FAIpartitionTable","FAIpackageList","FAIscript","FAIvariable");
1056 foreach($ocs as $oc){
1057 $f .= "(objectClass=".$oc.")";
1058 }
1059 $res = FAI::get_all_objects_for_given_base($base,"(|".$f.")",TRUE);
1060 }else{
1061 $res = FAI::get_all_objects_for_given_base($base,"(objectClass=".$oc.")",TRUE);
1062 }
1063 $delete = array();
1064 $used = array();
1065 foreach($res as $object){
1066 $used[$object['cn'][0]]= $object['cn'][0];
1067 }
1068 return($used);
1069 }
1072 /*! \brief Checks if the given string can be used for a new release
1073 */
1074 function CheckNewBranchName($name,$base)
1075 {
1076 $f = $this->fai_release;
1077 if($name == ""){
1078 return(false);
1079 }elseif(in_array($name,$this->getBranches($f))) {
1080 return(false);
1081 }elseif(tests::is_department_name_reserved($name,$base)){
1082 return(false);
1083 }
1084 return(true);
1085 }
1088 /*! \brief This filter is used to display small icons for each listed object
1089 * instead of their typ names
1090 */
1091 static function filterProperties($row, $classes)
1092 {
1093 $objects = array(
1094 "FAIpartitionTable" => array("IMG"=> "plugins/fai/images/fai_partitionTable.png",
1095 "NAME"=>_("Partition table"),"KZL"=> "PT", "VAR"=>"ShowPartitions"),
1096 "FAIpackageList" => array("IMG"=> "plugins/fai/images/fai_packages.png",
1097 "NAME"=>_("Package list") , "KZL"=> "PL", "VAR"=>"ShowPackages"),
1098 "FAIscript" => array("IMG"=> "plugins/fai/images/fai_script.png",
1099 "NAME"=>_("Scripts") , "KZL"=> "S", "VAR"=>"ShowScripts"),
1100 "FAIvariable" => array("IMG"=> "plugins/fai/images/fai_variable.png",
1101 "NAME"=>_("Variables") , "KZL"=> "V", "VAR"=>"ShowVariables"),
1102 "FAIhook" => array("IMG"=> "plugins/fai/images/fai_hook.png",
1103 "NAME"=>_("Hooks"), "KZL"=> "H", "VAR"=>"ShowHooks"),
1104 "FAIprofile" => array("IMG"=> "plugins/fai/images/fai_profile.png",
1105 "NAME"=>_("Profile") , "KZL"=> "P", "VAR"=>"ShowProfiles"),
1106 "FAItemplate" => array("IMG"=> "plugins/fai/images/fai_template.png",
1107 "NAME"=>_("Templates") , "KZL"=> "T", "VAR"=>"ShowTemplates"),
1108 "opsi_netboot" => array("IMG"=> "plugins/opsi/images/netboot_package.png",
1109 "NAME"=>_("OPSI netboot product") , "KZL"=> "ON", "VAR"=>"ShowOpsiNetboot"),
1110 "opsi_local" => array("IMG"=> "plugins/opsi/images/local_package.png",
1111 "NAME"=>_("OPSI localboot product") , "KZL"=> "OL", "VAR"=>"ShowOpsiLocal"));
1113 $icon_list = "";
1114 foreach($objects as $type => $type_data){
1115 if(in_array($type, $classes)){
1116 $icon_list .= image($type_data['IMG'],'edit_'.$row.'_'.$type,$type_data['NAME']);
1117 }else{
1118 $icon_list .= image('images/empty.png');
1119 }
1120 }
1122 return $icon_list;
1123 }
1126 /*! \brief Overridden render method of class mangement.
1127 * this allows us to add a release selection box.
1128 */
1129 function renderList()
1130 {
1131 $filter = $this->getFilter();
1132 $headpage = $this->getHeadpage();
1133 $this->releaseSelector->update();
1134 $this->fai_release = $this->releaseSelector->getBase();
1135 $headpage->setBase($this->fai_release);
1136 $headpage->update();
1137 $smarty = get_smarty();
1138 $r = $this->config->search("faiManagement", "POSTREMOVE",array('menu','tabs'));
1139 $c = $this->config->search("faiManagement", "POSTCREATE",array('menu','tabs'));
1140 $smarty->assign("allow_create", $c);
1141 $smarty->assign("allow_remove", $r);
1142 $smarty->assign("RELEASE", $this->releaseSelector->render());
1143 $display = $headpage->render();
1144 return($this->getHeader().$display);
1145 }
1148 /*! \brief Convert POST and GET variables into actions.
1149 */
1150 function detectPostActions()
1151 {
1152 $action = management::detectPostActions();
1153 if(isset($_POST['remove_multiple'])) $action['action'] = "remove";
1154 if(isset($_POST['new_profile'])) $action['action'] = "new_profile";
1155 if(isset($_POST['new_template'])) $action['action'] = "new_template";
1156 if(isset($_POST['new_script'])) $action['action'] = "new_script";
1157 if(isset($_POST['new_hook'])) $action['action'] = "new_hook";
1158 if(isset($_POST['new_variable'])) $action['action'] = "new_variable";
1159 if(isset($_POST['new_package'])) $action['action'] = "new_package";
1160 if(isset($_POST['new_partition'])) $action['action'] = "new_partition";
1162 if(isset($_POST['save_properties'])) $action['action'] = "saveOpsiProperties";
1163 if(isset($_POST['cancel_properties'])) $action['action'] = "cancel";
1165 if(isset($_POST['edit_continue'])) $action['action'] = "newClassNameSelected";
1166 if(isset($_POST['edit_cancel'])) $action['action'] = "cancel";
1168 if(isset($_POST['faiGroupHandle_cancel'])) $action['action'] = "cancel";
1169 if(isset($_POST['CancelBranchName'])) $action['action'] = "cancel";
1170 if(isset($_POST['delete_branch_confirm'])) $action['action'] = "removeBranchConfirmed";
1171 if(isset($_GET['PerformBranch'])) $action['action'] = "PerformBranch";
1172 if(isset($_POST['UseBranchName'])) $action['action'] = "saveBranch";
1173 if(isset($_POST['faiGroupHandle_apply'])) $action['action'] = "editByGroup";
1174 if(isset($_GET['act']) && $_GET['act'] == "branch_branch") $action['action'] = "createBranch";
1175 if(isset($_GET['act']) && $_GET['act'] == "freeze_branch") $action['action'] = "createFreeze";
1176 if(isset($_GET['act']) && $_GET['act'] == "remove_branch") $action['action'] = "removeBranch";
1178 foreach($_POST as $name => $value){
1179 if(preg_match("/^edit_([0-9]*)_([a-z_]*)/i", $name)){
1180 $id = preg_replace("/^edit_([0-9]*)_([a-z_]*)/i","\\1", $name);
1181 $tab = preg_replace("/^edit_([0-9]*)_([a-z_]*)/i","\\2", $name);
1183 $headpage = $this->getHeadpage();
1184 $entry = $headpage->entries[$id];
1186 if(in_array('FAKE_OC_FAI', $entry['objectClass'])){
1187 if(isset($headpage->entries[$id]['GROUPS'][$tab])){
1188 $data =$headpage->entries[$id]['GROUPS'][$tab];
1189 $type = $this->get_type($data);
1190 $str = management::editEntry('editEntry',array($data['dn']),array(),$type[0],$type[2],"fai");
1191 if($str) return($str);
1192 }
1193 }else{
1194 $str = $this->editEntry('editEntry',array($entry['dn']));
1195 if($str) return($str);
1196 }
1197 break;
1198 }
1199 }
1200 return($action);
1201 }
1204 static function plInfo()
1205 {
1206 return (array(
1207 "plShortName" => _("FAI releases"),
1208 "plDescription" => _("FAI release management"),
1209 "plSelfModify" => FALSE,
1210 "plDepends" => array(),
1211 "plPriority" => 0,
1212 "plSection" => array("administration"),
1213 "plCategory" => array("fai"=> array("description" => _("FAI"),
1214 "objectClass" => "FAIclass")),
1215 "plProvidedAcls"=> array()));
1216 }
1217 }
1218 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1219 ?>