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 $gotoPrinters = array();// All available Printer
42 var $gotoPrinter = ""; // The selected Printer
44 /* Share */
45 var $gotoShares = array();// Currently Share Option
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","useProfile","gotoProfileServer","gotoProfileServers","gotoProfileFlags","gotoProfileFlag_C",
63 "gotoXResolution","gotoXResolutions","gotoProfileFlag_L","gotoProfileQuota",
64 "gotoLogonScripts","gotoLogonScript",
65 "gotoPrinters","gotoPrinter",
66 "gotoShares","gotoShare","gotoShareSelections",
67 "gotoKioskProfile","gotoKioskProfiles",
68 "gotoHotplugDevice","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, $dn);
78 if((isset($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 $this->gotoPrinters[$printer['cn'][0]]=$printer;
92 $this->gotoPrinters[$printer['cn'][0]]['mode']="user";
93 }
94 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
95 while($printer = $ldap->fetch()){
96 $this->gotoPrinters[$printer['cn'][0]]=$printer;
97 $this->gotoPrinters[$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 $tmp2['name'] =$tmp[0];
144 $tmp2['mountPoint']=base64_decode($tmp[1]);
145 $this->gotoShares[$tmp[0]]=$tmp2;
146 }
147 }
149 for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
150 $chr = $this->gotoProfileFlags[$i];
151 $name = "gotoProfileFlag_".$chr;
152 $this->$name=$chr;
153 }
155 if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
156 $this->useProfile = true;
157 }else{
158 $this->useProfile = false;
159 }
161 /* Set to group environment if we editing a group */
162 if(!isset($this->parent)){
163 $this->is_group = true;
164 }
167 }
169 function execute()
170 {
171 /* Fill templating stuff */
172 $smarty= get_smarty();
173 $display= "";
174 /* Is accout enabled | are we editing from usermenu or admin menu
175 All these tab management is done here
176 */
178 /* Working from Usermenu an the Account is currently disbled
179 * this->parent : is only set if we are working in a list of tabs
180 * is_account : is only true if the needed objectClass is given
181 */
182 if((!isset($this->parent))&&(!$this->is_account)){
183 /* We are currently editing this tab from usermenu, but this account is not enabled */
184 $smarty->assign("is_account",$this->is_account);
185 /* Load template */
186 $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
187 /* Avoid the "You are currently editing ...." message when you leave this tab */
188 $display .= back_to_main();
189 /* Display our message to the user */
190 return $display;
193 /* We are currently editing from group tabs, because
194 * $this->parent is set
195 * posixAccount is not set, so we are not in usertabs.
196 */
197 }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
198 $smarty->assign("is_account","true");
199 $this->is_group = true;
200 $this->uid = $this->cn;
201 $this->attrs['uid'] = $this->cn;
203 /* Change state if needed */
204 if (isset($_POST['modify_state'])){
205 $this->is_account= !$this->is_account;
206 }
208 /* Group Dialog with enabled environment options */
209 if ($this->is_account){
210 $display= $this->show_header(_("Remove environment extension"),
211 _("Environment extension enabled. You can disable it by clicking below."));
212 } else {
214 /* Environment is disabled
215 If theres is no posixAccount enabled, you won't be able to enable
216 environment extensions
217 */
218 if((isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
219 // 4. There is a PosixAccount
220 $display= $this->show_header(_("Add environment extension"),
221 _("Environment extension disabled. You can enable it by clicking below."));
222 return $display;
223 }else{
224 // 4. There is no PosixAccount
225 $display= $this->show_header(_("Add environment extension"),
226 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
227 return $display;
228 }
229 }
230 }else{
231 /* Editing from Usermenu
232 * Tell smarty that this accoutn is enabled
233 */
234 $smarty->assign("is_account","true");
236 /* Do we need to flip is_account state? */
237 if (isset($_POST['modify_state'])){
238 $this->is_account= !$this->is_account;
239 }
241 if(isset($this->parent)){
242 // 3. Account enabled . Editing from adminmenu
243 if ($this->is_account){
244 $display= $this->show_header(_("Remove environment extension"),
245 _("Environment extension enabled. You can disable it by clicking below."));
246 } else {
247 if((isset($this->attrs['objectClass']))
248 &&((in_array("posixAccount",$this->attrs['objectClass'])))
249 ||($this->parent->by_object['posixAccount']->is_account==true)){
250 // 4. There is a PosixAccount
251 $display= $this->show_header(_("Add environment extension"),
252 _("Environment extension disabled. You can enable it by clicking below."));
253 return $display;
254 }else{
255 // 4. There is a PosixAccount
256 $display= $this->show_header(_("Add environment extension"),
257 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
258 return $display;
259 }
260 }
261 }
262 }
263 /* Account is Account : is_accounbt=true.
264 * Else we won't reach this.
265 */
267 /* Prepare all variables for smarty */
268 foreach($this->attributes as $s_attr){
269 /* Set value*/
270 $smarty->assign($s_attr,$this->$s_attr);
272 /* Set checkbox state*/
273 if(empty($this->$s_attr)){
274 $smarty->assign($s_attr."CHK","");
275 }else{
276 $smarty->assign($s_attr."CHK"," checked ");
277 }
279 /* Prepare ACL settings*/
280 if(chkacl($this->acl,$s_attr)=="") {
281 $smarty->assign($s_attr."ACL","");
282 }else{
283 $smarty->assign($s_attr."ACL"," disabled ");
284 }
286 }
288 if($this->acl != "#none#"){
289 $smarty->assign("useProfileACL","");
290 }else{
291 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
292 $smarty->assign("gotoProfileServer"," disabled ");
293 }
295 /* HANDLE Profile Settings here
296 * Assign available Quota and resolution settings
297 * Get all available profile server
298 * Get cache checkbox
299 * Assign this all to Smarty
300 */
302 if(empty($this->useProfile)){
303 $smarty->assign("gotoProfileACL","disabled");
304 $smarty->assign("useProfileCHK","");
305 }else{
306 $smarty->assign("gotoProfileACL","");
307 $smarty->assign("useProfileCHK"," checked ");
308 }
310 $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
311 $this->gotoProfileServers =$this->getShareServerList() ;
313 $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
314 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
315 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
317 /* Handle kiosk profiles
318 * Read available from filesystem
319 * Open management if post is transmitted
320 */
322 /* Open Management Dialog */
323 if(isset($_POST['KioskManagementDialog'])){
324 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
325 $this->dialog->parent= $this;
326 $this->is_dialog = true;
327 }
329 /* Save */
330 if(isset($_POST['KioskClose'])){
331 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
333 unset($this->dialog);
334 $this->dialog=NULL;
335 $this->is_dialog = false;
336 }
337 $tmp = new kioskManagementDialog($this->config,$this->dn);
338 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
340 $smarty->assign("gotoKioskProfiles",$list);
341 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
343 /* Logonscript Management
344 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
345 * Perform add Delete edit Posts
346 */
348 /* Dialog Save */
349 if(isset($_POST['LogonSave'])){
350 $this->dialog->save_object();
351 if(count($this->dialog->check())!=0){
352 foreach($this->dialog->check() as $msg){
353 print_red($msg);
354 }
355 }else{
356 $tmp = $this->dialog->save();
357 unset($this->dialog);
358 $this->dialog=NULL;
359 $this->is_dialog=false;
360 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
361 }
362 }
364 /* Dialog Quit without saving */
365 if(isset($_POST['LogonCancel'])){
366 $this->is_dialog= false;
367 unset($this->dialog);
368 $this->dialog= NULL;
369 }
371 /* Check Edit Del New Posts for a selected LogonScript */
372 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
374 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
375 * In this case we create a new Logon Script.
376 */
377 if(isset($_POST['gotoLogonScriptNew'])){
378 $this->is_dialog = true;
379 $this->dialog = new logonManagementDialog($this->config,$this->dn);
380 }
382 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
383 * We only can delete if there is an entry selected.
384 */
385 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
386 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
387 }
389 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
390 * There must be an entry selected to perform edit request.
391 */
392 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
393 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
394 $this->is_dialog = true;
395 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
396 }
397 }
399 /* Append List to smarty*/
400 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
401 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
403 /* In this section server shares will be defined
404 * A user can select one of the given shares and a mount point
405 * and attach this combination to his setup.
406 */
408 $this->gotoShareSelections = $this->getShareList(true);
409 $this->gotoAvailableShares = $this->getShareList(false);
411 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
412 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
414 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
415 * This entry will be, a combination of mountPoint and sharedefinitions
416 */
417 if(isset($_POST['gotoShareAdd'])){
418 /* We assign a share to this user, if we don't know where to mount the share */
419 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
420 print_red(_("You must specify a valid mount point."));
421 }else{
422 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
423 $s_mount = $_POST['gotoShareMountPoint'];
425 /* Preparing the new assignment */
426 $this->gotoShares[$a_share['name']]=$a_share;
427 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
428 }
429 }
431 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
432 * If there is no defined share selected, we will abort the deletion without any message
433 */
434 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
435 unset($this->gotoShares[$_POST['gotoShare']]);
436 }
438 $smarty->assign("gotoShares",$this->printOutAssignedShares());
439 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
441 /* Hotplug devices will be handled here
442 * There are 3 possible methods for this feature
443 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
444 * Delete will erase an entry, the entry must be selcted in the ListBox first
445 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
446 */
448 /* If there is a new entry wanted, open a new entry by initilising the dialog */
449 if(isset($_POST['gotoHotplugDeviceNew'])){
450 $this->dialog = new hotplugDialog($this->config,$this->dn);
451 $this->is_dialog = true;
452 }
454 /* We have to delete the selected hotplug from the list*/
455 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
456 unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
457 }
459 /* There are already defined hotplugs from other users we could use */
460 if(isset($_POST['gotoHotplugDeviceUse'])){
461 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
462 $this->is_dialog = true;
463 }
465 /* Dialog Aborted */
466 if(isset($_POST['HotPlugCancel'])){
467 unset($this->dialog);
468 $this->dialog= NULL;
469 $this->is_dialog = false;
470 }
472 /* Dialod saved */
473 if(isset($_POST['HotPlugSave'])){
474 $this->dialog->save_object();
475 if(count($this->dialog->check())!=0){
476 foreach($this->dialog->check() as $msg){
477 print_red($msg);
478 }
479 }else{
480 $this->dialog->save_object();
481 $a_tmp = $this->dialog->save();
482 if(is_array($a_tmp)){
483 $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
484 }
485 unset($this->dialog);
486 $this->dialog= NULL;
487 $this->is_dialog = false;
488 }
489 }
491 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
492 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
494 /* Printer Assignment will managed below
495 * A printer can be assigned in two different ways and two different types
496 * There are 2 types of users assigned to a printer : user and admin
497 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
498 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
499 */
501 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
502 if(isset($_POST['gotoPrinterAdd'])){
503 $this->is_dialog=true;
504 $this->dialog = new selectPrinterDialog($this->config,$this->dn);
505 }
507 if(isset($_POST['PrinterCancel'])){
508 $this->is_dialog=false;
509 unset($this->dialog);
510 $this->dialog=NULL;
511 }
513 if(isset($_POST['PrinterSave'])){
514 if(count($this->dialog->check())!=0){
515 $tmp = $this->dialog->check();
516 foreach($tmp as $msg){
517 print_red($msg);
518 }
519 }else{
520 $this->dialog->save_object();
521 $tmp = $this->dialog->save();
522 $tmp2= $this->dialog->getPrinter(true);
523 $this->gotoPrinters[$tmp]=$tmp2[$tmp];
524 $this->gotoPrinters[$tmp]['mode']="user";
525 $this->is_dialog=false;
526 unset($this->dialog);
527 $this->dialog =NULL;
528 }
529 }
531 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
532 $printer = $_POST['gotoPrinter'];
533 unset($this->gotoPrinters[$printer]);
534 }
536 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinter']))&&(!empty($_POST['gotoPrinter']))){
537 $printer = $_POST['gotoPrinter'];
538 if($this->gotoPrinters[$printer]['mode']=="user"){
539 $this->gotoPrinters[$printer]['mode']="admin";
540 }else{
541 $this->gotoPrinters[$printer]['mode']="user";
542 }
543 }
545 $smarty->assign("gotoPrinters",$this->printOutPrinterDevices());
546 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
548 /* General behavior */
549 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
550 $this->dialog->save_object();
551 return ($this->dialog->execute());
552 }
553 if($this->acl != "#none#"){
554 $smarty->assign("useProfileACL","");
555 }else{
556 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
557 $smarty->assign("gotoProfileServerACL"," disabled ");
558 }
560 if(!$this->useProfile){
561 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
562 $smarty->assign("gotoProfileServerACL"," disabled ");
563 }
565 /* Als smarty vars are set. Get smarty template and generate output */
566 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
568 return($display);
569 }
571 function remove_from_parent()
572 {
573 /* only if it was an account*/
574 if (!$this->initially_was_account){
575 return;
576 }
578 /* include global link_info */
579 $ldap= $this->config->get_ldap_link();
581 /* Remove and write to LDAP */
582 plugin::remove_from_parent();
584 /* Don't save our template variables */
585 $skip = array("useProfile","uid","gotoProfileServers","gotoProfileFlag_C","gotoXResolutions","gotoProfileFlag_L",
586 "gotoLogonScripts","gotoPrinters","gotoShares","gotoShareSelections","gotoKioskProfiles","gotoHotplugDevices",
587 "gotoPrinter");
588 /* Skip all these attributes */
589 foreach($skip as $del){
590 unset($this->attrs[$del]);
591 }
593 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
595 $ldap->cd($this->dn);
596 $ldap->modify($this->attrs);
598 show_ldap_error($ldap->get_error());
600 /* Optionally execute a command after we're done */
601 $this->handle_post_events("remove");
602 }
605 /* Save data to object */
606 function save_object()
607 {
608 /* Get all Posted vars
609 * Setup checkboxes
610 */
612 if(isset($_POST['iamposted'])){
613 plugin::save_object();
614 foreach($this->attributes as $s_attr){
615 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinters","gotoLogonScripts","uid"))) continue;
616 if(isset($_POST[$s_attr])){
617 $this->$s_attr = $_POST[$s_attr];
618 }else{
619 $this->$s_attr = false;
620 }
621 }
622 }
623 }
626 /* Check supplied data */
627 function check()
628 {
629 $message= array();
631 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
632 $message[]=_("Please set a valid profile quota size.");
633 }
634 if(!isset($this->attrs['objectClass'])){
635 $this->attrs['objectClass']=array();
636 }
637 if(!$this->is_group){
638 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
639 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
640 }
641 }
642 return ($message);
643 }
646 /* Save to LDAP */
647 function save()
648 {
649 plugin::save();
650 $ldap= $this->config->get_ldap_link();
652 $realyUsedAttrs= array();
655 $path = search_config($this->config->data,"environment", "KIOSKPATH");
656 /* Creating Kiosk Profiles */
657 foreach($this->newKioskProfiles as $file){
658 $contents = $file['contents'];
659 $fp = @fopen($path."/".$file['name'],"w");
660 if(!$fp){
661 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
662 }else{
663 fwrite($fp,$contents,strlen($contents));
664 }
665 @unlink($file['tmp_name']);
666 }
668 /* Save already used objectClasses */
669 $ocs = $this->attrs['objectClass'];
670 unset($ocs['count']);
671 $this->attrs = array();
672 $this->attrs['objectClass']= $ocs;
673 foreach($this->objectclasses as $objc){
674 if(!in_array($objc,$this->attrs['objectClass'])){
675 $this->attrs['objectClass'][]=$objc;
676 }
677 }
680 /* Save usersettings to Printer */
682 if(chkacl($this->acl,"gotoPrinter")!=""){
683 $this->gotoPrinters = array();
684 }
686 if($this->is_group){
687 $s_suffix = "Group";
688 }else{
689 $s_suffix = "User";
690 }
693 if(count($this->gotoPrinters)==0){
694 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
695 while($attr = $ldap->fetch()){
697 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
698 if($this->uid==$user){
699 unset($attr['goto'.$s_suffix.'Printer'][$key]);
700 }
701 }
703 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
704 if($this->uid==$user){
705 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
706 }
707 }
709 $attrs_used = array();
710 foreach($attr as $key=>$val){
711 if((!is_numeric($key))&&($key!="count")){
712 if(is_array($val)&&isset($val['count'])){
713 unset($val['count']);
714 }
715 $attrs_used[$key]=$val;
716 }
717 }
718 $attr= $attrs_used;
719 $tmp =array();
720 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $print){
721 $tmp[]=$print;
722 }
723 $attr['goto'.$s_suffix.'AdminPrinter'] = $tmp;
725 $tmp =array();
726 foreach($attr['goto'.$s_suffix.'Printer'] as $print){
727 $tmp[]=$print;
728 }
729 $attr['goto'.$s_suffix.'Printer'] = $tmp;
731 $ldap->cd($attr['dn']);
732 unset($attr['dn']);
733 $ldap->modify($attr);
734 if($ldap->get_error()!="Success"){
735 print_red(_("Error while writing printer")." : ".$ldap->get_error());
736 }
737 }
738 }
740 foreach($this->gotoPrinters as $printer) {
741 $ldap->cd($printer['dn']);
742 $ldap->cat($printer['dn']);
743 $attrs= $ldap->fetch();
744 $attrs_used = array();
745 foreach($attrs as $key=>$val){
746 if((!is_numeric($key))&&($key!="count")){
747 if(is_array($val)&&isset($val['count'])){
748 unset($val['count']);
749 }
750 $attrs_used[$key]=$val;
751 }
752 }
753 $attrs= $attrs_used;
755 /* Filter entries */
757 if($printer['mode'] == "user"){
758 $attribute = "goto".$s_suffix."Printer";
759 $attribute2 = "goto".$s_suffix."AdminPrinter";
760 }else{
761 $attribute = "goto".$s_suffix."AdminPrinter";
762 $attribute2 = "goto".$s_suffix."UserPrinter";
763 }
765 /* If this user is already assigned to $attribute2
766 * delete user from $attribute2, to be albe to attach him to $attribute
767 * A user can't be admin and normal user for one printer
768 */
769 if(!isset($printer[$attribute2])){
770 $printer[$attribute2]=array();
771 }else{
772 if(in_array($this->uid,$printer[$attribute2])){
773 $tmp = array_flip($attrs[$attribute2]);
774 unset($tmp[$this->uid]);
775 $attrs[$attribute2]=array_flip($tmp);
776 }
777 /* If Last entry removed, clear attribute*/
778 if(empty($attrs[$attribute2])){
779 $attrs[$attribute2]=array();
780 }
781 }
783 /* Attach user to the $attribute, if he is'nt already attached
784 */
785 if(!isset($attrs[$attribute])){
786 $attrs[$attribute]=array($this->uid);
787 }else{
788 unset($attrs[$attribute]['count']);
789 if(!in_array($this->uid,$attrs[$attribute])){
790 $attrs[$attribute][]=$this->uid;
791 }
792 }
794 $tmp =array();
795 if(isset($attrs['goto'.$s_suffix.'AdminPrinter'])){
796 foreach($attrs['goto'.$s_suffix.'AdminPrinter'] as $print){
797 $tmp[]=$print;
798 }
799 }
800 $attrs['goto'.$s_suffix.'AdminPrinter'] = $tmp;
802 $tmp =array();
803 if(isset($attrs['goto'.$s_suffix.'Printer'])){
804 foreach($attrs['goto'.$s_suffix.'Printer'] as $print){
805 $tmp[]=$print;
806 }
807 }
808 $attrs['goto'.$s_suffix.'Printer'] = $tmp;
810 $ldap->cd($attrs['dn']);
811 unset($attrs['dn']);
812 $ldap->modify($attrs);
813 if($ldap->get_error()!="Success"){
814 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
815 }
816 }
818 if(isset($this->attrs['gotoPrinter'])){
819 unset($this->attrs['gotoPrinter']);
820 }
822 /* Prepare HotPlug devices */
823 $this->attrs['gotoHotplugDevice'] = array();
824 foreach($this->gotoHotplugDevices as $name => $device){
825 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
826 }
828 /* Prepare LogonScripts */
829 $this->attrs['gotoLogonScript'] = array();
830 foreach($this->gotoLogonScripts as $name => $script){
831 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
832 $script['LogonOverload'].$script['LogonLast']."|".
833 $script['LogonPriority']."|".
834 base64_encode($script['LogonData'])."|".
835 $script['LogonDescription'];
836 }
838 /* Prepare Shares */
839 $this->attrs['gotoShare']=array();
840 foreach($this->gotoShares as $name => $share){
841 $this->attrs['gotoShare'][] = $share['name']."|".base64_encode($share['mountPoint']);
842 }
844 if(!empty($this->gotoKioskProfile)){
845 $this->attrs['gotoKioskProfile']= $this->gotoKioskProfile;
846 }else{
847 $this->attrs['gotoKioskProfile']= array();
848 }
850 $saveThis = array("gotoKioskProfile","gotoProfileQuota","gotoXResolution","gotoProfileServer");
852 foreach($saveThis as $tosave){
853 if(!empty($this->$tosave)){
854 $this->attrs[$tosave]=$this->$tosave;
855 }else{
856 $this->attrs[$tosave]=array();
857 }
858 }
860 /* Prepare Flags */
861 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
862 if(empty($this->attrs['gotoProfileFlags'][0])){
863 $this->attrs['gotoProfileFlags']=array();
864 }
866 if($this->useProfile == false){
867 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
868 $this->attrs['gotoProfileServer']= array();
869 }
871 foreach($this->attributes as $s_attr){
872 if(chkacl($this->acl,$s_attr)!="") {
873 if(isset($this->attrs[$s_attr])){
874 unset($this->attrs[$s_attr]);
875 }
876 }
877 }
879 $ldap->cat ($this->dn);
880 if ($ldap->fetch()){
881 $mode= "modify";
882 } else {
883 $mode= "add";
884 $ldap->cd($this->config->current['BASE']);
885 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
886 }
888 $ldap->cd($this->dn);
889 $ldap->$mode($this->attrs);
890 if($ldap->get_error()!="Success"){
891 print_red($ldap->get_error());
892 }
893 $this->handle_post_events($mode);
894 }
896 /* This function returns all available Shares defined in this ldap
897 * There are two ways to call this function, if listboxEntry is true
898 * only name and path are attached to the array, in it is false, the whole
899 * entry will be parsed an atached to the result.
900 */
901 function getShareList($listboxEntry = false)
902 {
903 $ldap= $this->config->get_ldap_link();
904 $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry"));
905 $return= array();
906 while($entry = $ldap->fetch($a_res)){
907 unset($entry['goExportEntry']['count']);
908 foreach($entry['goExportEntry'] as $export){
909 $shareAttrs = split("\|",$export);
910 if($listboxEntry) {
911 $return[$shareAttrs[0]] = $shareAttrs[0]." - ".$shareAttrs[4];
912 }else{
913 $return[$shareAttrs[0]]['name'] = $shareAttrs[0];
914 $return[$shareAttrs[0]]['description'] = $shareAttrs[1];
915 $return[$shareAttrs[0]]['type'] = $shareAttrs[2];
916 $return[$shareAttrs[0]]['charset'] = $shareAttrs[3];
917 $return[$shareAttrs[0]]['path'] = $shareAttrs[4];
918 $return[$shareAttrs[0]]['option'] = $shareAttrs[5];
919 }
920 }
921 }
922 return($return);
923 }
926 /* This function returns all available ShareServer
927 */
928 function getShareServerList()
929 {
930 $ldap= $this->config->get_ldap_link();
931 $a_res = $ldap->search("(objectClass=goShareServer)",array("goExportEntry","cn"));
932 $return= array();
933 while($entry = $ldap->fetch($a_res)){
934 $return[$entry['cn'][0]] = $entry['cn'][0];
935 }
936 return($return);
937 }
939 /* Generate ListBox frindly output for the defined shares
940 * Possibly Add or remove an attribute here,
941 */
942 function printOutAssignedShares()
943 {
944 $a_return = array();
945 if(is_array($this->gotoShares)){
946 foreach($this->gotoShares as $share){
947 $a_return[$share['name']]= $share['name']." ".$share['mountPoint'];
948 }
949 }
950 return($a_return);
951 }
953 /* Generate ListBox frindly output for the definedhotplugs
954 * Possibly Add or remove an attribute here,
955 */
956 function printOutHotPlugDevices()
957 {
958 $a_return= array();
959 if(is_array($this->gotoHotplugDevices)){
960 foreach($this->gotoHotplugDevices as $key=>$device){
961 $a_return[$key] = $device['name']." - ".$device['id'];
962 }
963 }
964 return($a_return);
965 }
967 /* Generates ListBox frienly output of used printer devices
968 * Append ' - admin' if printer is used in admin mode
969 */
970 function printOutPrinterDevices()
971 {
972 $a_return = array();
973 if(is_array($this->gotoPrinters)){
974 foreach($this->gotoPrinters as $printer){
975 if($printer['mode'] == "admin"){
976 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
977 }else{
978 $a_return[$printer['cn'][0]]= $printer['cn'][0];
979 }
980 }
981 }
982 return($a_return);
983 }
985 /* Generates ListBox frienly output of used logonscripts
986 */
987 function printOutLogonScripts()
988 {
989 $a_return = array();
990 if(is_array($this->gotoLogonScripts)){
991 foreach($this->gotoLogonScripts as $script){
992 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
993 }
994 }
995 return($a_return);
996 }
997 }
1002 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1003 ?>