27f9c5527643975fdbe7b3854e8ced7356b7dc3b
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: $$Id$$
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 departmentManagement extends plugin
24 {
25 /* Definitions */
26 var $plHeadline= "Departments";
27 var $plDescription= "Manage Departments";
29 /* Headpage attributes */
30 var $last_dep_sorting= "invalid";
31 var $departments= array();
32 var $deptabs= NULL;
34 /* attribute list for save action */
35 var $attributes= array();
36 var $objectclasses= array();
38 /* Vars to handle operations after saving the department
39 Recursive move && tagging */
40 var $ObjectInSaveMode = false; // Is true, if current object wasn't saved right now
41 var $dns = array();
43 var $acl_module = array("department");
45 function departmentManagement (&$config, &$ui)
46 {
47 $this->ui= &$ui;
48 $this->dn= "";
49 $this->config= &$config;
50 $this->DivListDepartment = new divListDepartment($this->config,$this);
51 }
53 function execute()
54 {
55 global $config;
57 /* Call parent execute */
58 plugin::execute();
60 /***************
61 Var init
62 ***************/
64 session::set('LOCK_VARS_TO_USE',array("/^act$/","/^id$/","/^dep_edit_.*/","/^dep_del_.*/","/^item_selected/","/^remove_multiple_departments/","/^menu_action/"));
66 /* Reload departments */
67 $smarty = get_smarty();
68 $display = "";
69 $s_action = ""; // Will contain an action, like del or edit
70 $s_entry = ""; // The entry name for edit delete -...
73 /***************
74 Check posts
75 ***************/
77 // Check Post action
78 foreach($_POST as $key => $val){
79 // Post for delete
80 if(preg_match("/dep_del.*/",$key)){
81 $s_action = "del";
82 $s_entry = preg_replace("/dep_".$s_action."_/i","",$key);
83 $s_entry = preg_replace("/_.*$/","",$s_entry);
84 // Post for edit
85 }elseif(preg_match("/dep_edit_.*/",$key)){
86 $s_action="edit";
87 $s_entry = preg_replace("/dep_".$s_action."_/i","",$key);
88 $s_entry = preg_replace("/_.*$/","",$s_entry);
89 // Post for new
90 }elseif(preg_match("/^remove_multiple_departments/",$key)){
91 $s_action="del_multiple";
92 }
93 }
95 /* Create options */
96 if(isset($_POST['menu_action']) && preg_match("/^dep_new_/",$_POST['menu_action'])){
97 $s_action = "new";
98 $s_entry = preg_replace("/^dep_new_([a-z]*)/","\\1",$_POST['menu_action']);
99 }
101 /* handle remove from layers menu */
102 if(isset($_POST['menu_action']) && preg_match("/^remove_multiple/",$_POST['menu_action'])){
103 $s_action = "del_multiple";
104 }
107 /***************
108 Create a new department
109 ***************/
111 /* New Entry if Posted action (s_action) == new
112 */
113 if ($s_action=="new"){
114 $this->dn= "new";
116 $objects['c'] ['ACL'] = "country";
117 $objects['c'] ['TAB'] = "COUNTRY_TABS";
118 $objects['ou']['ACL'] = "department";
119 $objects['ou']['TAB'] = "DEPTABS";
120 $objects['l'] ['ACL'] = "locatity";
121 $objects['l'] ['TAB'] = "LOCALITY_TABS";
122 $objects['o'] ['ACL'] = "organization";
123 $objects['o'] ['TAB'] = "ORGANIZATION_TABS";
125 if(isset($objects[$s_entry])){
126 $tab = $objects[$s_entry]['TAB'];
127 $acl = $objects[$s_entry]['ACL'];
128 $this->deptabs= new deptabs($this->config,$this->config->data['TABS'][$tab], $this->dn,$acl);
129 }else{
130 trigger_error("Invalid / Not implemented countainer type.");
131 }
132 $this->deptabs->set_acl_base($this->DivListDepartment->selectedBase);
133 }
136 /***************
137 Edit entry
138 ***************/
140 /* Edit Entry if Posted action (s_action) == edit
141 * The entry which will be edited is defined in $s_entry
142 */
143 if (( $s_action=="edit") && (!isset($this->deptabs->config))){
144 $this->dn= $this->departments[trim($s_entry)]['dn'];
146 if (($user= get_lock($this->dn)) != ""){
147 return(gen_locked_message ($user, $this->dn));
148 }
150 /* Lock the current entry, so everyone will get the above dialog */
151 add_lock ($this->dn, $this->ui->dn);
153 /* Register deptabs to trigger edit dialog */
154 $this->deptabs= new deptabs($this->config,$this->config->data['TABS']['DEPTABS'], $this->dn,"department");
155 $this->deptabs->set_acl_base($this->dn);
157 session::set('objectinfo',$this->dn);
158 }
161 /********************
162 Delete MULTIPLE entries requested, display confirm dialog
163 ********************/
165 if ($s_action=="del_multiple"){
166 $ids = $this->list_get_selected_items();
169 if(count($ids)){
170 $this->dns = array();
171 foreach($ids as $id){
172 $id = base64_decode($id);
173 $this->dns[$id] = $dn = $this->config->departments[$id];
174 }
176 /* Check locks */
177 if ($user= get_multiple_locks($this->dns)){
178 return(gen_locked_message($user,$this->dns));
179 }
181 $dns_names = array();
182 foreach($this->dns as $dn){
183 $dns_names[] = @LDAP::fix($dn);
184 }
185 add_lock ($this->dns, $this->ui->dn);
187 /* Lock the current entry, so nobody will edit it during deletion */
188 $smarty->assign("info", msgPool::deleteInfo($dns_names));
189 $smarty->assign("multiple", true);
190 return($smarty->fetch(get_template_path('remove.tpl', TRUE)));
191 }
192 }
195 /********************
196 Delete MULTIPLE entries confirmed
197 ********************/
199 /* Confirmation for deletion has been passed. Users should be deleted. */
200 if (isset($_POST['delete_multiple_department_confirm'])){
202 /* Remove user by user and check acls before removeing them */
203 foreach($this->dns as $key => $dn){
204 $acl = $this->ui->get_permissions($dn,"department/department");
205 if (preg_match('/d/', $acl)){
207 /* Delete request is permitted, perform LDAP action */
208 $this->deptabs= new deptabs($this->config,$this->config->data['TABS']['DEPTABS'], $dn,"department");
209 $this->deptabs->set_acl_base();
210 $this->deptabs->delete ();
211 $this->deptabs = NULL;
212 } else {
213 msg_dialog::display(_("Permission error"), msgPool::permDelete(), WARNING_DIALOG);
214 }
215 }
217 /* Remove lock file after successfull deletion */
218 $this->remove_lock();
219 $this->dns = array();
220 }
223 /********************
224 Delete MULTIPLE entries Canceled
225 ********************/
227 /* Remove lock */
228 if(isset($_POST['delete_multiple_department_cancel'])){
230 /* Remove lock file after successfull deletion */
231 $this->remove_lock();
232 $this->dns = array();
233 }
236 /***************
237 Delete entry
238 ***************/
240 /* Delete Entry if Posted action (s_action) == del
241 * The entry which will be deleted is defined in $s_entry
242 */
243 if ($s_action =="del"){
244 $this->dn= $this->config->departments[trim($s_entry)];
246 /* check acls */
247 $acl = $this->ui->get_permissions($this->dn,"department/department");
248 if(preg_match("/d/",$acl)){
250 /* Check locking */
251 if (($user= get_lock($this->dn)) != ""){
252 session::set('dn',$this->dn);
253 return(gen_locked_message($user, $this->dn));
254 } else {
255 add_lock ($this->dn, $this->ui->dn);
256 $smarty->assign("info", sprintf(_("You're about to delete the whole LDAP subtree placed under '%s'."), @LDAP::fix($this->dn)));
257 $smarty->assign("multiple", false);
258 $display.= $smarty->fetch (get_template_path('remove.tpl', TRUE));
259 return ($display);
260 }
261 }else{
262 msg_dialog::display(_("Permission error"), msgPool::permDelete(), WARNING_DIALOG);
263 }
264 }
267 /***************
268 Delete department confirmed
269 ***************/
271 /* If department deletion is accepted ...
272 * Finally delete department
273 */
274 if (isset($_POST['delete_department_confirm'])){
276 /* check acls */
277 $acl = $this->ui->get_permissions($this->dn,"department/department");
278 if(preg_match("/d/",$acl)){
279 $this->remove_from_parent();
280 } else {
281 msg_dialog::display(_("Permission error"), msgPool::permDelete(), WARNING_DIALOG);
282 }
283 }
286 /***************
287 Handle tagging/recursive move (Return output for an iframe)
288 ***************/
290 /* initiate recursive remove (Is called from iframe, generates output)*/
291 if(isset($_GET['PerformRecMove'])){
292 $this->deptabs->move_me();
293 $this->DivListDepartment->selectedBase = $this->deptabs->by_object['department']->dn;
294 exit();
295 }
297 /* This department must be tagged (Is called from iframe, generates output)*/
298 if(isset($_GET['TagDepartment'])){
299 $this->deptabs->by_object['department']->tag_objects();
300 exit();
301 }
304 /***************
305 Edit department finished
306 ***************/
308 if (is_object($this->deptabs) && // Ensure we have a valid deptab here
309 (isset($_POST['edit_finish']) || // If 'Save' button is pressed in the edit dialog.
310 isset($_POST['dep_move_confirm']) || // The move(rename) confirmation was given
311 $this->deptabs->move_done())){ // The move(rename) is done, we have to save the rest now.
313 /* Check tabs, will feed message array.
314 This call will also initiate a sav_object() call.
315 So don't move it below the moved check !.
316 */
317 $message= $this->deptabs->check();
319 /*************
320 MOVED ?
321 Check if this department has to be moved
322 *************/
323 if(!isset($_POST['dep_move_confirm']) && $this->deptabs->am_i_moved()){
324 return($smarty->fetch(get_template_path("dep_move_confirm.tpl",TRUE)));
325 }elseif(isset($_POST['dep_move_confirm']) && $this->deptabs->am_i_moved()){
326 $smarty = get_smarty();
327 $smarty->assign("src","?plug=".$_GET['plug']."&PerformRecMove&no_output_compression");
328 $smarty->assign("message",_("As soon as the move operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog."));
329 return($smarty->fetch(get_template_path("dep_iframe.tpl",TRUE)));
330 }
332 /* Save, or display error message? */
333 if (count($message) == 0){
334 global $config;
336 $this->deptabs->save();
337 $config->get_departments();
338 $config->make_idepartments();
339 $this->config = $config;
341 /* This var indicated that there is an object which isn't saved right now. */
342 $this->ObjectInSaveMode = true;
344 /* This object must be tagged, so set ObjectTaggingRequested to true */
345 if($this->deptabs->by_object[$this->deptabs->base_name]->must_be_tagged()){
346 $smarty = get_smarty();
347 $smarty->assign("src","?plug=".$_GET['plug']."&TagDepartment&no_output_compression");
348 $smarty->assign("message",_("As soon as the tag operation has finished, you can scroll down to end of the page and press the 'Continue' button to continue with the department management dialog."));
349 return($smarty->fetch(get_template_path("dep_iframe.tpl",TRUE)));
350 }
352 } else {
353 /* Ok. There seem to be errors regarding to the tab data,
354 show message and continue as usual. */
355 msg_dialog::displayChecks($message);
356 }
357 }
360 /***************
361 In case of tagging/moving the object wasn't deleted, do it know
362 ***************/
364 /* If there is an unsaved object and all operations are done
365 remove locks & save object tab & unset current object */
366 if($this->ObjectInSaveMode){
367 $this->config->get_departments();
368 $this->ObjectInSaveMode = false;
369 if ($this->dn != "new"){
370 $this->remove_lock();
371 }
372 unset ($this->deptabs);
373 $this->deptabs= NULL;
374 session::un_set('objectinfo');
375 }
378 /***************
379 Dialog canceled
380 ***************/
382 /* User canceled edit oder delete
383 * Cancel dialog
384 */
385 if (isset($_POST['edit_cancel']) || isset($_POST['delete_cancel']) || isset($_POST['delete_department_confirm'])){
386 $this->remove_lock();
387 $this->deptabs= NULL;
388 session::un_set('objectinfo');
389 }
391 /* Headpage or normal plugin screen? */
392 if ($this->deptabs !== NULL){
394 /* Show main page (tabs) */
395 $display= $this->deptabs->execute();
396 if (!$this->deptabs->by_object[$this->deptabs->current]->dialog){
397 $display.= "<p style=\"text-align:right\">\n";
398 $display.= "<input type=submit name=\"edit_finish\" value=\"".msgPool::okButton()."\">\n";
399 $display.= " \n";
400 $display.= "<input type=submit name=\"edit_cancel\" value=\"".msgPool::cancelButton()."\">\n";
401 $display.= "</p>";
402 }
403 return ($display);
404 }else{
405 /* Display dialog with group list */
406 $this->DivListDepartment->parent = $this;
407 $this->DivListDepartment->execute();
408 $this->reload();
409 $this->DivListDepartment->DepartmentsAdded = true;
410 $this->DivListDepartment->setEntries($this->departments);
411 return($this->DivListDepartment->Draw());
412 }
413 }
416 function reload()
417 {
418 /* Vairaible init */
419 $base = $this->DivListDepartment->selectedBase;
420 $base_back = preg_replace("/^[^,]+,/","",$base);
421 $Regex = $this->DivListDepartment->Regex;
423 // Create Array to Test if we have a valid back button
424 $config = session::get('config');
425 $tmp = $config->idepartments;
427 /* Possible department types
428 */
429 $types['country'] = array("ACL" => "country", "ATTR" => "c",
430 "CLS" => "(objectClass=country)",
431 "IMG" => "plugins/departments/images/country.png", "ABBR" => "c");
432 $types['locality'] = array("ACL" => "locality", "ATTR" => "l",
433 "CLS" => "(objectClass=locality)",
434 "IMG" => "plugins/departments/images/country.png", "ABBR" => "l");
435 $types['organizationalUnit'] = array("ACL" => "department", "ATTR" => "ou",
436 "CLS" => "(&(objectClass=gosaDepartment)(objectClass=organizationalUnit))",
437 "IMG" => "plugins/departments/images/country.png", "ABBR" => "ou");
438 $types['organization'] = array("ACL" => "organization", "ATTR" => "o",
439 "CLS" => "(objectClass=organization)",
440 "IMG" => "plugins/departments/images/country.png", "ABBR" => "o");
441 $types['Alias??'] = array("ACL" => "alias" , "ATTR" => "alias?",
442 "CLS" => "(objectClass=alias??)",
443 "IMG" => "plugins/departments/images/country.png", "ABBR" => "alias");
444 $types['Referal??'] = array("ACL" => "referal", "ATTR" => "referal?",
445 "CLS" => "(objectClass=referal??)",
446 "IMG" => "plugins/departments/images/country.png", "ABBR" => "referal");
448 /* Create search filter for each department type
449 */
450 $res = array();
451 if($this->DivListDepartment->SubSearch){
452 foreach($types as $oc => $data){
453 $res= array_merge($res,get_list("(&(|(".$data['ATTR']."=$Regex)(description=$Regex))".$data['CLS'].")",
454 "department", $base, array($data['ATTR'],"objectClass", "description"), GL_SIZELIMIT | GL_SUBSEARCH));
455 }
456 }else{
457 foreach($types as $oc => $data){
458 $res= array_merge($res,get_list("(&(|(".$data['ATTR']."=$Regex)(description=$Regex))".$data['CLS'].")",
459 "department", $base, array($data['ATTR'], "objectClass","description"), GL_SIZELIMIT ));
460 }
461 }
463 /* Prepare list (sortable index)
464 */
465 $deps = array();
466 $this->departments = array();
467 foreach($res as $attr){
469 /* Don't display base as entry on subsearch */
470 if(($attr['dn'] == $base) && ($this->DivListDepartment->SubSearch)){
471 continue;
472 }
474 /* Detect type and create sortable index
475 */
476 $found =FALSE;
477 foreach($types as $oc => $data){
478 if(in_array($oc,$attr['objectClass'])){
479 $name = $attr[$data['ATTR']][0]."-".$attr['dn'];
480 $deps[$name] = $attr;
481 $found =TRUE;
482 break;
483 }
484 }
485 if(!$found ) trigger_error("Not found!");
486 }
487 uksort($deps, 'strnatcasecmp');
489 /* In case of a valid back button create entry
490 */
491 if(isset($tmp[$base])){
492 $ldap = $this->config->get_ldap_link();
493 $ldap->cd($this->config->current['BASE']);
494 $ldap->cat($base );
495 $attr = $ldap->fetch();
496 foreach($types as $oc => $type){
497 if(in_array($oc,$attr['objectClass'])){
498 $attr[$type['ATTR']][0] = ".";
499 }
500 }
501 if(isset($attr['description'])){
502 unset($attr['description']);
503 }
504 $deps= array_merge(array($attr),$deps);
505 }
507 $this->departments = array_values($deps);
508 }
510 function remove_from_parent()
511 {
512 $ldap= $this->config->get_ldap_link();
513 $ldap->cd ($this->dn);
514 $ldap->recursive_remove();
516 /* Optionally execute a command after we're done */
517 $this->postremove();
519 /* Delete references to object groups */
520 $ldap->cd ($this->config->current['BASE']);
521 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
522 while ($ldap->fetch()){
523 $og= new ogroup($this->config, $ldap->getDN());
524 unset($og->member[$this->dn]);
525 $og->save ();
526 }
528 }
531 function list_get_selected_items()
532 {
533 $ids = array();
534 foreach($_POST as $name => $value){
535 if(preg_match("/^item_selected_[a-z0-9\\/\=]*$/i",$name)){
536 $id = preg_replace("/^item_selected_/","",$name);
537 $ids[$id] = $id;
538 }
539 }
540 return($ids);
541 }
544 function remove_lock()
545 {
546 if (isset($this->dn)){
547 del_lock ($this->dn);
548 }
549 if(isset($this->dn) && !empty($this->dn) && $this->dn != "new"){
550 del_lock($this->dn);
551 }
552 if(isset($this->dns) && is_array($this->dns) && count($this->dns)){
553 del_lock($this->dns);
554 }
555 }
557 function save_object()
558 {
559 /* reload department */
560 $this->config->get_departments();
562 $this->config->make_idepartments();
563 $this->DivListDepartment->config= $this->config;
564 $this->DivListDepartment->save_object();
565 }
567 }
568 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
569 ?>