494d3f3338070a43ad1cd20cb75d8e71063e1093
1 <?php
3 class environment extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary = "Manage server basic objects";
7 var $cli_description = "Some longer text\nfor help";
8 var $cli_parameters = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* attribute list for save action */
11 var $ignore_account = FALSE;
12 var $plHeadline = "Environment";
13 var $plDescription = "This does something";
14 var $dialog = false; // Indicates that we are currently editing in an seperate dialog
16 var $in_dialog = false;
17 var $uid = "";
19 var $is_group = false;
21 /* Attribute definition
22 */
24 /* profile management */
25 var $useProfile = false; // Specifies if we want to use a Server
26 var $gotoProfileServer = ""; // Specifies the selected profile server
27 var $gotoProfileServers = array();// Specifies all available and selectable servers
28 var $gotoProfileFlags = ""; // Flags enabled ? only used to set ACL and save
29 var $gotoProfileFlag_C = ""; // Flag is set to C if we have the profile caching fucntion enabled
31 var $gotoXResolution = "1024x768"; // The selected resolution eg: 1024x768
32 var $gotoXResolutions = array();// Contains all available resolutions for this account
33 var $gotoProfileFlag_L = ""; // Flag is set to L to enable runtime resolution change
34 var $gotoProfileQuota = ""; // User Quota Settings
36 /* Logon script section*/
37 var $gotoLogonScripts = array();// Contains all available Logon Scripts
38 var $gotoLogonScript = ""; // The selected Logon Script
40 /* Printer */
41 var $gotoPrinter = array();// All available Printer, with their configurations
42 var $gotoPrinterSel = ""; // The selected Printer
44 /* Share */
45 var $gotoShares = array();// Current Share Options
46 var $gotoShare = ""; // currently selected Share Option
47 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
48 var $gotoAvailableShares= array();// Available Shares for this account
50 /* Kiosk profile */
51 var $gotoKioskProfile = ""; // The selected Kiosk Profile
52 var $gotoKioskProfiles = array();// All available Kiosk profiles
53 VAR $newKioskProfiles = array();
55 /* Hotplug Devices */
56 var $gotoHotplugDevice = ""; // Selected hotplug
57 var $gotoHotplugDevices = array();// Already configured hotplug devices
60 /* general settings */
61 // Sets the attributes which will kept on page reload, which will be saved, ...
62 var $attributes = array("uid","gotoProfileServer","gotoProfileFlags",
63 "gotoXResolution","gotoProfileQuota",
64 "gotoLogonScripts","gotoLogonScript",
65 "gotoPrinter",
66 "gotoShares","gotoShare",
67 "gotoKioskProfile","gotoKioskProfiles",
68 "gotoHotplugDevices");
69 var $objectclasses = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
70 var $cn;
72 function environment ($config, $dn= NULL)
73 {
74 plugin::plugin ($config, $dn);
77 /* Check : Are we currently editing a group or user dialog */
78 if((isset($this->attrs['cn'][0]))&&(!isset($this->attrs['uid'][0]))){
79 $suffix="Group";
80 $this->uid = $this->attrs['cn'][0];
81 $this->attrs['uid'] = $this->attrs['cn'][0];
82 }else{
83 $suffix="User";
84 }
86 /* Get all Printer assignments */
87 $ldap = $this->config->get_ldap_link();
88 $ldap->cd($this->config->current['BASE']);
89 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
90 while($printer = $ldap->fetch()){
91 $this->gotoPrinter[$printer['cn'][0]]=$printer;
92 $this->gotoPrinter[$printer['cn'][0]]['mode']="user";
93 }
94 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
95 while($printer = $ldap->fetch()){
96 $this->gotoPrinter[$printer['cn'][0]]=$printer;
97 $this->gotoPrinter[$printer['cn'][0]]['mode']="admin";
98 }
100 /* prepare hotplugs */
101 if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
102 unset($this->attrs['gotoHotplugDevice']['count']);
103 foreach($this->attrs['gotoHotplugDevice'] as $device){
104 $tmp = $tmp2 = array();
105 $tmp = split("\|",$device);
106 $tmp2['name'] = $tmp[0];
107 $tmp2['description'] = $tmp[1];
108 $tmp2['id'] = $tmp[2];
109 $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
110 }
111 }
113 /* prepare LogonScripts */
114 if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
115 unset($this->attrs['gotoLogonScript']['count']);
116 foreach($this->attrs['gotoLogonScript'] as $device){
117 $tmp = $tmp2 = array();
118 $tmp = split("\|",$device);
119 $tmp2['LogonName'] = $tmp[0];
120 $tmp2['LogonPriority'] = $tmp[2];
121 if(preg_match("/O/i",$tmp[1])){
122 $tmp2['LogonOverload'] = "O";
123 }else{
124 $tmp2['LogonOverload'] = "";
125 }
126 if(preg_match("/L/i",$tmp[1])){
127 $tmp2['LogonLast'] = "L";
128 }else{
129 $tmp2['LogonLast'] = "";
130 }
131 $tmp2['LogonData'] = base64_decode($tmp[3]);
132 $tmp2['LogonDescription'] = $tmp[4];
133 $this->gotoLogonScripts[$tmp[0]]=$tmp2;
134 }
135 }
137 /* Prepare Shares */
138 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
139 unset($this->attrs['gotoShare']['count']);
140 foreach($this->attrs['gotoShare'] as $share){
141 $tmp = $tmp2 = array();
142 $tmp = split("\|",$share);
143 $tmp2['server'] =$tmp[0];
144 $tmp2['name'] =$tmp[1];
145 $tmp2['mountPoint'] =$tmp[2];
146 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
147 }
148 }
150 for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
151 $chr = $this->gotoProfileFlags[$i];
152 $name = "gotoProfileFlag_".$chr;
153 $this->$name=$chr;
154 }
156 if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
157 $this->useProfile = true;
158 }else{
159 $this->useProfile = false;
160 }
162 /* Set to group environment if we editing a group */
163 if(!isset($this->parent)){
164 $this->is_group = true;
165 }
167 $this->gotoProfileServers= $config->getShareServerList() ;
168 $this->gotoShareSelections= $config->getShareList(true);
169 $this->gotoAvailableShares= $config->getShareList(false);
171 }
173 function execute()
174 {
175 /* Call parent execute */
176 plugin::execute();
177 /* Fill templating stuff */
178 $smarty= get_smarty();
179 $display= "";
180 /* Is accout enabled | are we editing from usermenu or admin menu
181 All these tab management is done here
182 */
184 /* Working from Usermenu an the Account is currently disbled
185 * this->parent : is only set if we are working in a list of tabs
186 * is_account : is only true if the needed objectClass is given
187 */
188 if((!isset($this->parent))&&(!$this->is_account)){
189 /* We are currently editing this tab from usermenu, but this account is not enabled */
190 $smarty->assign("is_account",$this->is_account);
191 /* Load template */
192 $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
193 /* Avoid the "You are currently editing ...." message when you leave this tab */
194 $display .= back_to_main();
195 /* Display our message to the user */
196 return $display;
199 /* We are currently editing from group tabs, because
200 * $this->parent is set
201 * posixAccount is not set, so we are not in usertabs.
202 */
203 }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
204 $smarty->assign("is_account","true");
205 $this->is_group = true;
206 $this->uid = $this->cn;
207 $this->attrs['uid'] = $this->cn;
209 /* Change state if needed */
210 if (isset($_POST['modify_state'])){
211 $this->is_account= !$this->is_account;
212 }
214 /* Group Dialog with enabled environment options */
215 if ($this->is_account){
216 $display= $this->show_header(_("Remove environment extension"),
217 _("Environment extension enabled. You can disable it by clicking below."));
218 } else {
220 /* Environment is disabled
221 If theres is no posixAccount enabled, you won't be able to enable
222 environment extensions
223 */
224 if((isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
225 // 4. There is a PosixAccount
226 $display= $this->show_header(_("Add environment extension"),
227 _("Environment extension disabled. You can enable it by clicking below."));
228 return $display;
229 }else{
230 // 4. There is no PosixAccount
231 $display= $this->show_header(_("Add environment extension"),
232 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
233 return $display;
234 }
235 }
236 }else{
237 /* Editing from Usermenu
238 * Tell smarty that this accoutn is enabled
239 */
240 $smarty->assign("is_account","true");
242 $this->is_group = false;
244 /* Do we need to flip is_account state? */
245 if (isset($_POST['modify_state'])){
246 $this->is_account= !$this->is_account;
247 }
249 if(isset($this->parent)){
250 // 3. Account enabled . Editing from adminmenu
251 if ($this->is_account){
252 $display= $this->show_header(_("Remove environment extension"),
253 _("Environment extension enabled. You can disable it by clicking below."));
254 } else {
255 if((isset($this->attrs['objectClass']))
256 &&((in_array("posixAccount",$this->attrs['objectClass'])))
257 ||($this->parent->by_object['posixAccount']->is_account==true)){
258 // 4. There is a PosixAccount
259 $display= $this->show_header(_("Add environment extension"),
260 _("Environment extension disabled. You can enable it by clicking below."));
261 return $display;
262 }else{
263 // 4. There is a PosixAccount
264 $display= $this->show_header(_("Add environment extension"),
265 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
266 return $display;
267 }
268 }
269 }
270 }
271 /* Account is Account : is_accounbt=true.
272 * Else we won't reach this.
273 */
275 /* Prepare all variables for smarty */
276 foreach($this->attributes as $s_attr){
277 /* Set value*/
278 $smarty->assign($s_attr,$this->$s_attr);
280 /* Set checkbox state*/
281 if(empty($this->$s_attr)){
282 $smarty->assign($s_attr."CHK","");
283 }else{
284 $smarty->assign($s_attr."CHK"," checked ");
285 }
287 /* Prepare ACL settings*/
288 if(chkacl($this->acl,$s_attr)=="") {
289 $smarty->assign($s_attr."ACL","");
290 }else{
291 $smarty->assign($s_attr."ACL"," disabled ");
292 }
294 }
296 foreach(array("gotoHotplugDevice","gotoPrinterSel") as $s_attr){
297 if(chkacl($this->acl,$s_attr)=="") {
298 $smarty->assign($s_attr."ACL","");
299 }else{
300 $smarty->assign($s_attr."ACL"," disabled ");
301 }
302 }
304 if($this->acl != "#none#"){
305 $smarty->assign("useProfileACL","");
306 }else{
307 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
308 $smarty->assign("gotoProfileServer"," disabled ");
309 }
311 /* HANDLE Profile Settings here
312 * Assign available Quota and resolution settings
313 * Get all available profile server
314 * Get cache checkbox
315 * Assign this all to Smarty
316 */
318 if(empty($this->gotoProfileFlag_L)){
319 $smarty->assign("gotoProfileFlag_LCHK"," ");
320 }else{
321 $smarty->assign("gotoProfileFlag_LCHK"," checked ");
322 }
324 if(empty($this->gotoProfileFlag_C)){
325 $smarty->assign("gotoProfileFlag_CCHK"," ");
326 }else{
327 $smarty->assign("gotoProfileFlag_CCHK"," checked ");
328 }
330 if(empty($this->useProfile)){
331 $smarty->assign("gotoProfileACL","disabled");
332 $smarty->assign("useProfileCHK","");
333 }else{
334 $smarty->assign("gotoProfileACL","");
335 $smarty->assign("useProfileCHK"," checked ");
336 }
338 $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
340 $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
341 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
342 if(!is_array($this->gotoProfileServers)){
343 $this->gotoProfileServers =array();
344 }
345 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
347 /* Handle kiosk profiles
348 * Read available from filesystem
349 * Open management if post is transmitted
350 */
352 /* Save */
353 if(isset($_POST['KioskClose'])){
354 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
356 unset($this->dialog);
357 $this->dialog=NULL;
358 $this->is_dialog = false;
359 }
360 $tmp = new kioskManagementDialog($this->config,$this->dn);
361 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
363 /* Reassign help class */
364 $_SESSION['current_class_for_help'] = get_class($this);
366 /* Open Management Dialog */
367 if(isset($_POST['KioskManagementDialog'])){
368 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
369 $this->dialog->parent= $this;
370 $this->is_dialog = true;
371 }
373 $smarty->assign("gotoKioskProfiles",$list);
374 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
376 /* Logonscript Management
377 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
378 * Perform add Delete edit Posts
379 */
381 /* Dialog Save */
382 if(isset($_POST['LogonSave'])){
383 $this->dialog->save_object();
384 if(count($this->dialog->check())!=0){
385 foreach($this->dialog->check() as $msg){
386 print_red($msg);
387 }
388 }else{
389 $tmp = $this->dialog->save();
390 unset($this->dialog);
391 $this->dialog=NULL;
392 $this->is_dialog=false;
393 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
394 }
395 }
397 /* Dialog Quit without saving */
398 if(isset($_POST['LogonCancel'])){
399 $this->is_dialog= false;
400 unset($this->dialog);
401 $this->dialog= NULL;
402 }
404 /* Check Edit Del New Posts for a selected LogonScript */
405 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
407 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
408 * In this case we create a new Logon Script.
409 */
410 if(isset($_POST['gotoLogonScriptNew'])){
411 $this->is_dialog = true;
412 $this->dialog = new logonManagementDialog($this->config,$this->dn);
413 }
415 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
416 * We only can delete if there is an entry selected.
417 */
418 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
419 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
420 }
422 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
423 * There must be an entry selected to perform edit request.
424 */
425 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
426 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
427 $this->is_dialog = true;
428 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
429 }
430 }
432 /* Append List to smarty*/
433 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
434 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
436 /* In this section server shares will be defined
437 * A user can select one of the given shares and a mount point
438 * and attach this combination to his setup.
439 */
441 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
442 if(!is_array($this->gotoShareSelections)){
443 print $this->gotoShareSelections;
444 $this->gotoShareSelections = array();
445 }
446 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
448 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
449 * This entry will be, a combination of mountPoint and sharedefinitions
450 */
451 if(isset($_POST['gotoShareAdd'])){
452 /* We assign a share to this user, if we don't know where to mount the share */
453 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
454 print_red(_("You must specify a valid mount point."));
455 }elseif($_POST['gotoShareMountPoint'][0] !="/" ){
456 print_red(_("You must specify a valid mount point."));
457 }else{
458 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
459 $s_mount = $_POST['gotoShareMountPoint'];
460 /* Preparing the new assignment */
461 $this->gotoShares[$a_share['name']]=$a_share;
462 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
463 }
464 }
466 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
467 * If there is no defined share selected, we will abort the deletion without any message
468 */
469 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
470 unset($this->gotoShares[$_POST['gotoShare']]);
471 }
473 $smarty->assign("gotoShares",$this->printOutAssignedShares());
474 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
476 /* Hotplug devices will be handled here
477 * There are 3 possible methods for this feature
478 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
479 * Delete will erase an entry, the entry must be selcted in the ListBox first
480 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
481 */
483 /* If there is a new entry wanted, open a new entry by initilising the dialog */
484 if(isset($_POST['gotoHotplugDeviceNew'])){
485 $this->dialog = new hotplugDialog($this->config,$this->dn);
486 $this->is_dialog = true;
487 }
489 /* We have to delete the selected hotplug from the list*/
490 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
491 unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
492 }
494 /* There are already defined hotplugs from other users we could use */
495 if(isset($_POST['gotoHotplugDeviceUse'])){
496 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
497 $this->is_dialog = true;
498 }
500 /* Dialog Aborted */
501 if(isset($_POST['HotPlugCancel'])){
502 unset($this->dialog);
503 $this->dialog= NULL;
504 $this->is_dialog = false;
505 }
507 /* Dialod saved */
508 if(isset($_POST['HotPlugSave'])){
509 $this->dialog->save_object();
510 if(count($this->dialog->check())!=0){
511 foreach($this->dialog->check() as $msg){
512 print_red($msg);
513 }
514 }else{
515 $this->dialog->save_object();
516 $a_tmp = $this->dialog->save();
517 if(is_array($a_tmp)){
518 $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
519 }
520 unset($this->dialog);
521 $this->dialog= NULL;
522 $this->is_dialog = false;
523 }
524 }
526 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
527 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
529 /* Printer Assignment will managed below
530 * A printer can be assigned in two different ways and two different types
531 * There are 2 types of users assigned to a printer : user and admin
532 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
533 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
534 */
536 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
537 if(isset($_POST['gotoPrinterAdd'])){
538 $this->is_dialog=true;
539 $this->dialog = new selectPrinterDialog($this->config,$this->dn);
540 }
542 if(isset($_POST['PrinterCancel'])){
543 $this->is_dialog=false;
544 unset($this->dialog);
545 $this->dialog=NULL;
546 }
548 if(isset($_POST['PrinterSave'])){
549 if(count($this->dialog->check())!=0){
550 $tmp = $this->dialog->check();
551 foreach($tmp as $msg){
552 print_red($msg);
553 }
554 }else{
555 $this->dialog->save_object();
556 $tmp = $this->dialog->save();
557 $tmp2= $this->dialog->getPrinter(true);
558 $this->gotoPrinter[$tmp]=$tmp2[$tmp];
559 $this->gotoPrinter[$tmp]['mode']="user";
560 $this->is_dialog=false;
561 unset($this->dialog);
562 $this->dialog =NULL;
563 }
564 }
566 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
567 $printer = $_POST['gotoPrinterSel'];
568 unset($this->gotoPrinter[$printer]);
569 }
571 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
572 $printer = $_POST['gotoPrinterSel'];
573 if($this->gotoPrinter[$printer]['mode']=="user"){
574 $this->gotoPrinter[$printer]['mode']="admin";
575 }else{
576 $this->gotoPrinter[$printer]['mode']="user";
577 }
578 }
580 $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
581 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
583 /* General behavior */
584 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
585 $this->dialog->save_object();
586 return ($this->dialog->execute());
587 }
588 if($this->acl != "#none#"){
589 $smarty->assign("useProfileACL","");
590 }else{
591 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
592 $smarty->assign("gotoProfileServerACL"," disabled ");
593 }
595 if(!$this->useProfile){
596 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
597 $smarty->assign("gotoProfileServerACL"," disabled ");
598 }
600 /* Als smarty vars are set. Get smarty template and generate output */
601 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
603 return($display);
604 }
606 function remove_from_parent()
607 {
608 /* only if it was an account*/
609 if (!$this->initially_was_account){
610 return;
611 }
613 /* include global link_info */
614 $ldap= $this->config->get_ldap_link();
616 /* Remove and write to LDAP */
617 plugin::remove_from_parent();
619 /* Don't save our template variables */
620 $skip = array("uid",
621 "gotoLogonScripts","gotoPrinter","gotoShares","gotoKioskProfiles","gotoHotplugDevices" );
622 /* Skip all these attributes */
623 foreach($skip as $del){
624 unset($this->attrs[$del]);
625 }
627 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
629 $ldap->cd($this->dn);
630 $ldap->modify($this->attrs);
632 show_ldap_error($ldap->get_error());
634 /* Optionally execute a command after we're done */
635 $this->handle_post_events("remove");
636 }
639 /* Save data to object */
640 function save_object()
641 {
642 /* Get all Posted vars
643 * Setup checkboxes
644 */
648 if(isset($_POST['iamposted'])){
649 if(isset($_POST['useProfile'])){
650 $this->useProfile = $_POST['useProfile'];
651 }else{
652 $this->useProfile = true;
653 }
654 if(isset($_POST['gotoProfileFlag_C'])){
655 $this->gotoProfileFlag_C = $_POST['gotoProfileFlag_C'];
656 }else{
657 $this->gotoProfileFlag_C = false;
658 }
659 if(isset($_POST['gotoProfileFlag_L'])){
660 $this->gotoProfileFlag_L = $_POST['gotoProfileFlag_L'];
661 }else{
662 $this->gotoProfileFlag_L = false;
663 }
665 plugin::save_object();
666 foreach($this->attributes as $s_attr){
667 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
668 if(isset($_POST[$s_attr])){
669 $this->$s_attr = $_POST[$s_attr];
670 }else{
671 $this->$s_attr = false;
672 }
673 }
674 }
675 }
678 /* Check supplied data */
679 function check()
680 {
681 $message= array();
683 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
684 $message[]=_("Please set a valid profile quota size.");
685 }
686 if(!isset($this->attrs['objectClass'])){
687 $this->attrs['objectClass']=array();
688 }
689 if(!$this->is_group){
690 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
691 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
692 }
693 }
694 return ($message);
695 }
698 /* Save to LDAP */
699 function save()
700 {
701 plugin::save();
702 $ldap= $this->config->get_ldap_link();
704 $realyUsedAttrs= array();
707 $path = search_config($this->config->data,"environment", "KIOSKPATH");
708 /* Creating Kiosk Profiles */
709 foreach($this->newKioskProfiles as $file){
710 $contents = $file['contents'];
711 $fp = @fopen($path."/".$file['name'],"w");
712 if(!$fp){
713 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
714 }else{
715 fwrite($fp,$contents,strlen($contents));
716 }
717 @unlink($file['tmp_name']);
718 }
720 /* Save already used objectClasses */
721 $ocs = $this->attrs['objectClass'];
722 unset($ocs['count']);
723 $this->attrs = array();
724 $this->attrs['objectClass']= $ocs;
725 foreach($this->objectclasses as $objc){
726 if(!in_array($objc,$this->attrs['objectClass'])){
727 $this->attrs['objectClass'][]=$objc;
728 }
729 }
732 /* Save usersettings to Printer */
734 if(chkacl($this->acl,"gotoPrinter")!=""){
735 $this->gotoPrinter = array();
736 }
738 if($this->is_group){
739 $s_suffix = "Group";
740 }else{
741 $s_suffix = "User";
742 }
745 /* 1. Search all printers that have our uid/cn as member
746 * 2. Delete this uid/cn from every single entry and save it again.
747 * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
748 * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
749 */
750 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
751 while($attr = $ldap->fetch()){
753 /* Walk trough all printers and check if our user id used, if so remove it.
754 * Later we will insert our uid at the right place.
755 */
757 /* Remove normal entries (User)*/
758 if(isset($attr['goto'.$s_suffix.'Printer'])) {
759 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
760 if($this->uid==$user){
761 unset($attr['goto'.$s_suffix.'Printer'][$key]);
762 }
763 }
764 }
766 /* Remove administrational entries (Admin)*/
767 if(isset($attr['goto'.$s_suffix.'AdminPrinter'])){
768 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
769 if($this->uid==$user){
770 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
771 }
772 }
773 }
775 /* Extract useable tags, to be able to save all changes
776 */
777 $attrs_used = array();
778 foreach($attr as $key=>$val){
780 /* If index is numeric, skip it ...*/
781 if((!is_numeric($key))&&($key!="count")){
783 /* If entry contains 'count' remove it */
784 if(is_array($val)&&isset($val['count'])){
785 unset($val['count']);
786 }
787 $attrs_used[$key]=$val;
788 }
789 }
790 /* the result of cleaning the entry is
791 * to be able to directly save this again,
792 * if all changes are made
793 */
794 $attr= $attrs_used;
796 #fix : Id don't know why such an entry was set ...
797 if(isset($attr['GOTOADMINPRINTER'])){
798 unset($attr['GOTOADMINPRINTER']);
799 }
801 /* Save changes */
802 $ldap->cd($attr['dn']);
803 unset($attr['dn']);
804 $ldap->modify($attr);
805 if($ldap->get_error()!="Success"){
806 print_red(_("Error while writing printer")." : ".$ldap->get_error());
807 }
808 }
810 /* All printers are cleaned, (our cn/uid removed)
811 * now we must add our uid / cn
812 * to the new configured printers.
813 */
814 foreach($this->gotoPrinter as $printer) {
815 $ldap->cd($printer['dn']);
816 $ldap->cat($printer['dn']);
817 $attrs= $ldap->fetch();
818 $attrs_used = array();
819 foreach($attrs as $key=>$val){
820 if((!is_numeric($key))&&($key!="count")){
821 if(is_array($val)&&isset($val['count'])){
822 unset($val['count']);
823 }
824 $attrs_used[$key]=$val;
825 }
826 }
827 /* $attrs contains all values
828 * we need, to save the entry lateron
829 */
830 $attrs= $attrs_used;
832 /* Depending on the type (User/Admin)
833 * switch these attributes, that makes it easier
834 */
835 if($printer['mode'] == "user"){
836 $attribute = "goto".$s_suffix."Printer";
837 $attribute2 = "goto".$s_suffix."AdminPrinter";
838 }else{
839 $attribute = "goto".$s_suffix."AdminPrinter";
840 $attribute2 = "goto".$s_suffix."Printer";
841 }
843 /* If this user is already assigned to $attribute2
844 * delete user from $attribute2, to be albe to attach him to $attribute
845 * A user can't be admin and normal user for one printer
846 */
847 if(!isset($printer[$attribute2])){
848 $printer[$attribute2]=array();
849 }else{
850 if(in_array($this->uid,$printer[$attribute2])){
851 $tmp = array_flip($printer[$attribute2]);
852 unset($tmp[$this->uid]);
853 $attrs[$attribute2]=array_flip($tmp);
854 }
855 /* If Last entry removed, clear attribute*/
856 if(empty($attrs[$attribute2])){
857 $attrs[$attribute2]=array();
858 }
859 }
861 /* Attach user to the $attribute, if he is'nt already attached
862 */
863 if(!isset($attrs[$attribute])){
864 $attrs[$attribute]=array($this->uid);
865 }else{
866 unset($attrs[$attribute]['count']);
867 if(!in_array($this->uid,$attrs[$attribute])){
868 $attrs[$attribute][]=$this->uid;
869 }
870 }
872 $ldap->cd($attrs['dn']);
873 unset($attrs['dn']);
874 $ldap->modify($attrs);
875 if($ldap->get_error()!="Success"){
876 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
877 }
878 }
880 /* Prepare HotPlug devices */
881 $this->attrs['gotoHotplugDevice'] = array();
882 foreach($this->gotoHotplugDevices as $name => $device){
883 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
884 }
886 /* Prepare LogonScripts */
887 $this->attrs['gotoLogonScript'] = array();
888 foreach($this->gotoLogonScripts as $name => $script){
889 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
890 $script['LogonOverload'].$script['LogonLast']."|".
891 $script['LogonPriority']."|".
892 base64_encode($script['LogonData'])."|".
893 $script['LogonDescription'];
894 }
896 /* Prepare Shares */
897 $this->attrs['gotoShare']=array();
898 foreach($this->gotoShares as $name => $share){
899 $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$share['mountPoint'];
900 }
902 if(!empty($this->gotoKioskProfile)){
903 $this->attrs['gotoKioskProfile']= $this->gotoKioskProfile;
904 }else{
905 $this->attrs['gotoKioskProfile']= array();
906 }
908 $saveThis = array("gotoKioskProfile","gotoProfileQuota","gotoXResolution","gotoProfileServer");
910 foreach($saveThis as $tosave){
911 if(!empty($this->$tosave)){
912 $this->attrs[$tosave]=$this->$tosave;
913 }else{
914 $this->attrs[$tosave]=array();
915 }
916 }
918 /* Prepare Flags */
919 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
920 if(empty($this->attrs['gotoProfileFlags'][0])){
921 $this->attrs['gotoProfileFlags']=array();
922 }
924 if($this->useProfile == false){
925 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
926 $this->attrs['gotoProfileServer']= array();
927 }
929 foreach($this->attributes as $s_attr){
930 if(chkacl($this->acl,$s_attr)!="") {
931 if(isset($this->attrs[$s_attr])){
932 unset($this->attrs[$s_attr]);
933 }
934 }
935 }
937 $ldap->cat ($this->dn);
938 if ($ldap->fetch()){
939 $mode= "modify";
940 } else {
941 $mode= "add";
942 $ldap->cd($this->config->current['BASE']);
943 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
944 }
946 $ldap->cd($this->dn);
947 $ldap->$mode($this->attrs);
948 if($ldap->get_error()!="Success"){
949 print_red($ldap->get_error());
950 }
951 $this->handle_post_events($mode);
952 }
954 /* Generate ListBox frindly output for the defined shares
955 * Possibly Add or remove an attribute here,
956 */
957 function printOutAssignedShares()
958 {
959 $a_return = array();
960 if(is_array($this->gotoShares)){
961 foreach($this->gotoShares as $share){
962 $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint'];
963 }
964 }
965 return($a_return);
966 }
968 /* Generate ListBox frindly output for the definedhotplugs
969 * Possibly Add or remove an attribute here,
970 */
971 function printOutHotPlugDevices()
972 {
973 $a_return= array();
974 if(is_array($this->gotoHotplugDevices)){
975 foreach($this->gotoHotplugDevices as $key=>$device){
976 $a_return[$key] = $device['name']." - ".$device['id'];
977 }
978 }
979 return($a_return);
980 }
982 /* Generates ListBox frienly output of used printer devices
983 * Append ' - admin' if printer is used in admin mode
984 */
985 function printOutPrinterDevices()
986 {
987 $a_return = array();
988 if(is_array($this->gotoPrinter)){
989 foreach($this->gotoPrinter as $printer){
990 if($printer['mode'] == "admin"){
991 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
992 }else{
993 $a_return[$printer['cn'][0]]= $printer['cn'][0];
994 }
995 }
996 }
997 return($a_return);
998 }
1000 /* Generates ListBox frienly output of used logonscripts
1001 */
1002 function printOutLogonScripts()
1003 {
1004 $a_return = array();
1005 if(is_array($this->gotoLogonScripts)){
1006 foreach($this->gotoLogonScripts as $script){
1007 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1008 }
1009 }
1010 return($a_return);
1011 }
1012 }
1017 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1018 ?>