39457399aae7982cfc759d911e8853c690e65b16
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 = "none"; // 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 "gotoHotplugDevice");
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 $this->gotoKioskProfile= preg_replace("/^.*\//i","",$this->gotoKioskProfile);
88 /* Get all Printer assignments */
89 $ldap = $this->config->get_ldap_link();
90 $ldap->cd($this->config->current['BASE']);
91 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
92 while($printer = $ldap->fetch()){
93 $this->gotoPrinter[$printer['cn'][0]]=$printer;
94 $this->gotoPrinter[$printer['cn'][0]]['mode']="user";
95 }
96 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
97 while($printer = $ldap->fetch()){
98 $this->gotoPrinter[$printer['cn'][0]]=$printer;
99 $this->gotoPrinter[$printer['cn'][0]]['mode']="admin";
100 }
102 /* prepare hotplugs */
103 if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
104 unset($this->attrs['gotoHotplugDevice']['count']);
105 foreach($this->attrs['gotoHotplugDevice'] as $device){
106 $tmp = $tmp2 = array();
107 $tmp = split("\|",$device);
108 $tmp2['name'] = $tmp[0];
109 $tmp2['description'] = $tmp[1];
110 $tmp2['id'] = $tmp[2];
111 $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
112 }
113 }
115 /* prepare LogonScripts */
116 if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
117 unset($this->attrs['gotoLogonScript']['count']);
118 foreach($this->attrs['gotoLogonScript'] as $device){
119 $tmp = $tmp2 = array();
120 $tmp = split("\|",$device);
121 $tmp2['LogonName'] = $tmp[0];
122 $tmp2['LogonPriority'] = $tmp[2];
123 if(preg_match("/O/i",$tmp[1])){
124 $tmp2['LogonOverload'] = "O";
125 }else{
126 $tmp2['LogonOverload'] = "";
127 }
128 if(preg_match("/L/i",$tmp[1])){
129 $tmp2['LogonLast'] = "L";
130 }else{
131 $tmp2['LogonLast'] = "";
132 }
133 $tmp2['LogonData'] = base64_decode($tmp[3]);
134 $tmp2['LogonDescription'] = $tmp[4];
135 $this->gotoLogonScripts[$tmp[0]]=$tmp2;
136 }
137 }
139 /* Prepare Shares */
140 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
141 unset($this->attrs['gotoShare']['count']);
142 foreach($this->attrs['gotoShare'] as $share){
143 $tmp = $tmp2 = array();
144 $tmp = split("\|",$share);
145 $tmp2['server'] =$tmp[0];
146 $tmp2['name'] =$tmp[1];
147 $tmp2['mountPoint'] =$tmp[2];
148 if(isset($tmp[3])){
149 $tmp2['OtherStuff'] =$tmp[3];
150 }else{
151 $tmp2['OtherStuff'] ="";
152 }
153 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
154 }
155 }
157 for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
158 $chr = $this->gotoProfileFlags[$i];
159 $name = "gotoProfileFlag_".$chr;
160 $this->$name=$chr;
161 }
163 if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
164 $this->useProfile = true;
165 }else{
166 $this->useProfile = false;
167 }
169 /* Set to group environment if we editing a group */
170 if(!isset($this->parent)){
171 $this->is_group = true;
172 }
174 $this->gotoProfileServers= $config->getShareServerList() ;
175 $this->gotoShareSelections= $config->getShareList(true);
176 $this->gotoAvailableShares= $config->getShareList(false);
178 }
180 function execute()
181 {
182 /* Call parent execute */
183 plugin::execute();
185 /* Fill templating stuff */
186 $smarty= get_smarty();
187 $display= "";
189 /* Prepare all variables for smarty */
190 foreach($this->attributes as $s_attr){
191 /* Set value*/
192 $smarty->assign($s_attr,$this->$s_attr);
194 /* Set checkbox state*/
195 if(empty($this->$s_attr)){
196 $smarty->assign($s_attr."CHK","");
197 }else{
198 $smarty->assign($s_attr."CHK"," checked ");
199 }
201 /* Prepare ACL settings*/
202 if(chkacl($this->acl,$s_attr)=="") {
203 $smarty->assign($s_attr."ACL","");
204 }else{
205 $smarty->assign($s_attr."ACL"," disabled ");
206 }
208 }
210 /* Is accout enabled | are we editing from usermenu or admin menu
211 All these tab management is done here
212 */
214 /* Working from Usermenu an the Account is currently disbled
215 * this->parent : is only set if we are working in a list of tabs
216 * is_account : is only true if the needed objectClass is given
217 */
218 if((!isset($this->parent))&&(!$this->is_account)){
219 /* We are currently editing this tab from usermenu, but this account is not enabled */
220 $smarty->assign("is_account",$this->is_account);
221 /* Load template */
222 $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
223 /* Avoid the "You are currently editing ...." message when you leave this tab */
224 $display .= back_to_main();
225 /* Display our message to the user */
226 return $display;
229 /* We are currently editing from group tabs, because
230 * $this->parent is set
231 * posixAccount is not set, so we are not in usertabs.
232 */
233 }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
234 $smarty->assign("is_account","true");
235 $this->is_group = true;
236 $this->uid = $this->cn;
237 $this->attrs['uid'] = $this->cn;
239 /* Change state if needed */
240 if (isset($_POST['modify_state'])){
241 $this->is_account= !$this->is_account;
242 }
244 /* Group Dialog with enabled environment options */
245 if ($this->is_account){
246 $display= $this->show_header(_("Remove environment extension"),
247 _("Environment extension enabled. You can disable it by clicking below."));
248 } else {
250 /* Environment is disabled
251 If theres is no posixAccount enabled, you won't be able to enable
252 environment extensions
253 */
254 if((isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
255 // 4. There is a PosixAccount
256 $display= $this->show_header(_("Add environment extension"),
257 _("Environment extension disabled. You can enable it by clicking below."));
258 return $display;
259 }else{
260 // 4. There is no PosixAccount
261 $display= $this->show_header(_("Add environment extension"),
262 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
263 return $display;
264 }
265 }
266 }else{
267 /* Editing from Usermenu
268 * Tell smarty that this accoutn is enabled
269 */
270 $smarty->assign("is_account","true");
272 $this->is_group = false;
274 /* Do we need to flip is_account state? */
275 if (isset($_POST['modify_state'])){
276 $this->is_account= !$this->is_account;
277 }
279 if(isset($this->parent)){
280 // 3. Account enabled . Editing from adminmenu
281 if ($this->is_account){
282 $display= $this->show_header(_("Remove environment extension"),
283 _("Environment extension enabled. You can disable it by clicking below."));
284 } else {
285 if((isset($this->attrs['objectClass']))
286 &&((in_array("posixAccount",$this->attrs['objectClass'])))
287 ||($this->parent->by_object['posixAccount']->is_account==true)){
288 // 4. There is a PosixAccount
289 $display= $this->show_header(_("Add environment extension"),
290 _("Environment extension disabled. You can enable it by clicking below."));
291 return $display;
292 }else{
293 // 4. There is a PosixAccount
294 $display= $this->show_header(_("Add environment extension"),
295 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
296 return $display;
297 }
298 }
299 }
300 }
301 /* Account is Account : is_accounbt=true.
302 * Else we won't reach this.
303 */
305 /* Prepare all variables for smarty */
306 foreach($this->attributes as $s_attr){
307 /* Set value*/
308 $smarty->assign($s_attr,$this->$s_attr);
310 /* Set checkbox state*/
311 if(empty($this->$s_attr)){
312 $smarty->assign($s_attr."CHK","");
313 }else{
314 $smarty->assign($s_attr."CHK"," checked ");
315 }
317 /* Prepare ACL settings*/
318 if(chkacl($this->acl,$s_attr)=="") {
319 $smarty->assign($s_attr."ACL","");
320 }else{
321 $smarty->assign($s_attr."ACL"," disabled ");
322 }
324 }
326 foreach(array("gotoHotplugDevice","gotoPrinterSel") as $s_attr){
327 if(chkacl($this->acl,$s_attr)=="") {
328 $smarty->assign($s_attr."ACL","");
329 }else{
330 $smarty->assign($s_attr."ACL"," disabled ");
331 }
332 }
334 if(empty($this->useProfile)){
335 $smarty->assign("gotoProfileACL","disabled");
336 $smarty->assign("useProfileCHK","");
337 }else{
338 $smarty->assign("gotoProfileACL","");
339 $smarty->assign("useProfileCHK"," checked ");
340 }
343 $smarty->assign("useProfileACL","");
344 if($this->acl != "#none#"){
345 $smarty->assign("useProfileACL","");
346 $smarty->assign("gotoProfileFlag_CACL"," ");
347 $smarty->assign("gotoProfileQuotaACL"," ");
348 }else{
349 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
350 $smarty->assign("useProfileACL","disabled");
351 $smarty->assign("gotoProfileServer"," disabled ");
352 $smarty->assign("gotoProfileQuotaACL"," disabled ");
353 }
355 /* HANDLE Profile Settings here
356 * Assign available Quota and resolution settings
357 * Get all available profile server
358 * Get cache checkbox
359 * Assign this all to Smarty
360 */
362 if(empty($this->gotoProfileFlag_L)){
363 $smarty->assign("gotoProfileFlag_LCHK"," ");
364 }else{
365 $smarty->assign("gotoProfileFlag_LCHK"," checked ");
366 }
368 if(empty($this->gotoProfileFlag_C)){
369 $smarty->assign("gotoProfileFlag_CCHK"," ");
370 }else{
371 $smarty->assign("gotoProfileFlag_CCHK"," checked ");
372 }
374 $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
376 $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
377 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
378 if(!is_array($this->gotoProfileServers)){
379 $this->gotoProfileServers =array();
380 }
381 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
383 /* Handle kiosk profiles
384 * Read available from filesystem
385 * Open management if post is transmitted
386 */
388 /* Save */
389 if(isset($_POST['KioskClose'])){
390 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
392 unset($this->dialog);
393 $this->dialog=NULL;
394 $this->is_dialog = false;
395 }
396 $tmp = new kioskManagementDialog($this->config,$this->dn);
397 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
399 $list['none']=_("None");
401 $list = array_reverse($list);
403 /* Reassign help class */
404 $_SESSION['current_class_for_help'] = get_class($this);
406 /* Open Management Dialog */
407 if(isset($_POST['KioskManagementDialog'])){
408 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
409 $this->dialog->parent= $this;
410 $this->is_dialog = true;
411 }
413 $smarty->assign("gotoKioskProfiles",$list);
414 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
416 /* Logonscript Management
417 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
418 * Perform add Delete edit Posts
419 */
421 /* Dialog Save */
422 if(isset($_POST['LogonSave'])){
423 $this->dialog->save_object();
424 if(count($this->dialog->check())!=0){
425 foreach($this->dialog->check() as $msg){
426 print_red($msg);
427 }
428 }else{
429 $tmp = $this->dialog->save();
430 unset($this->dialog);
431 $this->dialog=NULL;
432 $this->is_dialog=false;
433 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
434 }
435 }
437 /* Dialog Quit without saving */
438 if(isset($_POST['LogonCancel'])){
439 $this->is_dialog= false;
440 unset($this->dialog);
441 $this->dialog= NULL;
442 }
444 /* Check Edit Del New Posts for a selected LogonScript */
445 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
447 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
448 * In this case we create a new Logon Script.
449 */
450 if(isset($_POST['gotoLogonScriptNew'])){
451 $this->is_dialog = true;
452 $this->dialog = new logonManagementDialog($this->config,$this->dn);
453 }
455 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
456 * We only can delete if there is an entry selected.
457 */
458 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
459 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
460 }
462 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
463 * There must be an entry selected to perform edit request.
464 */
465 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
466 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
467 $this->is_dialog = true;
468 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
469 }
470 }
472 /* Append List to smarty*/
473 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
474 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
476 /* In this section server shares will be defined
477 * A user can select one of the given shares and a mount point
478 * and attach this combination to his setup.
479 */
481 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
482 if(!is_array($this->gotoShareSelections)){
483 print $this->gotoShareSelections;
484 $this->gotoShareSelections = array();
485 }
486 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
488 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
489 * This entry will be, a combination of mountPoint and sharedefinitions
490 */
491 if(isset($_POST['gotoShareAdd'])){
492 /* We assign a share to this user, if we don't know where to mount the share */
493 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
494 print_red(_("You must specify a valid mount point."));
495 }elseif(!(
496 preg_match("/^\//",$_POST['gotoShareMountPoint']) ||
497 preg_match("/^~/",$_POST['gotoShareMountPoint']) ||
498 preg_match("/^\$HOME/",$_POST['gotoShareMountPoint']) ||
499 preg_match("/^.HOME/",$_POST['gotoShareMountPoint']) ||
500 preg_match("/^\$USER/",$_POST['gotoShareMountPoint']) ||
501 preg_match("/^.USER/",$_POST['gotoShareMountPoint'])
502 )
503 ){
504 print_red(_("You must specify a valid mount point."));
505 }else{
506 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
507 $s_mount = $_POST['gotoShareMountPoint'];
508 /* Preparing the new assignment */
509 $this->gotoShares[$a_share['name']]=$a_share;
510 $this->gotoShares[$a_share['name']]['OtherStuff']="";
511 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
512 }
513 }
515 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
516 * If there is no defined share selected, we will abort the deletion without any message
517 */
518 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
519 unset($this->gotoShares[$_POST['gotoShare']]);
520 }
522 $smarty->assign("gotoShares",$this->printOutAssignedShares());
523 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
525 /* Hotplug devices will be handled here
526 * There are 3 possible methods for this feature
527 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
528 * Delete will erase an entry, the entry must be selcted in the ListBox first
529 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
530 */
532 /* If there is a new entry wanted, open a new entry by initilising the dialog */
533 if(isset($_POST['gotoHotplugDeviceNew'])){
534 $this->dialog = new hotplugDialog($this->config,$this->dn);
535 $this->is_dialog = true;
536 }
538 /* We have to delete the selected hotplug from the list*/
539 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
540 unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
541 }
543 /* There are already defined hotplugs from other users we could use */
544 if(isset($_POST['gotoHotplugDeviceUse'])){
545 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
546 $this->is_dialog = true;
547 }
549 /* Dialog Aborted */
550 if(isset($_POST['HotPlugCancel'])){
551 unset($this->dialog);
552 $this->dialog= NULL;
553 $this->is_dialog = false;
554 }
556 /* Dialod saved */
557 if(isset($_POST['HotPlugSave'])){
558 $this->dialog->save_object();
559 if(count($this->dialog->check())!=0){
560 foreach($this->dialog->check() as $msg){
561 print_red($msg);
562 }
563 }else{
564 $this->dialog->save_object();
565 $a_tmp = $this->dialog->save();
566 if(is_array($a_tmp)){
567 $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
568 }
569 unset($this->dialog);
570 $this->dialog= NULL;
571 $this->is_dialog = false;
572 }
573 }
575 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
576 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
578 /* Printer Assignment will managed below
579 * A printer can be assigned in two different ways and two different types
580 * There are 2 types of users assigned to a printer : user and admin
581 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
582 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
583 */
585 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
586 if(isset($_POST['gotoPrinterAdd'])){
587 $this->is_dialog=true;
588 $this->dialog = new selectPrinterDialog($this->config,$this->dn);
589 }
591 if(isset($_POST['PrinterCancel'])){
592 $this->is_dialog=false;
593 unset($this->dialog);
594 $this->dialog=NULL;
595 }
597 if(isset($_POST['PrinterSave'])){
598 if(count($this->dialog->check())!=0){
599 $tmp = $this->dialog->check();
600 foreach($tmp as $msg){
601 print_red($msg);
602 }
603 }else{
604 $this->dialog->save_object();
605 $tmp = $this->dialog->save();
606 $tmp2= $this->dialog->getPrinter(true);
607 $this->gotoPrinter[$tmp]=$tmp2[$tmp];
608 $this->gotoPrinter[$tmp]['mode']="user";
609 $this->is_dialog=false;
610 unset($this->dialog);
611 $this->dialog =NULL;
612 }
613 }
615 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
616 $printer = $_POST['gotoPrinterSel'];
617 unset($this->gotoPrinter[$printer]);
618 }
620 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
621 $printer = $_POST['gotoPrinterSel'];
622 if($this->gotoPrinter[$printer]['mode']=="user"){
623 $this->gotoPrinter[$printer]['mode']="admin";
624 }else{
625 $this->gotoPrinter[$printer]['mode']="user";
626 }
627 }
629 $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
630 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
632 /* General behavior */
633 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
634 $this->dialog->save_object();
635 return ($this->dialog->execute());
636 }
637 if($this->acl != "#none#"){
638 $smarty->assign("useProfileACL","");
639 }else{
640 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
641 $smarty->assign("gotoProfileServerACL"," disabled ");
642 $smarty->assign("gotoProfileQuotaACL"," disabled ");
643 }
645 if(!$this->useProfile){
646 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
647 $smarty->assign("gotoProfileServerACL"," disabled ");
648 $smarty->assign("gotoProfileQuotaACL"," disabled ");
649 }
651 /* Als smarty vars are set. Get smarty template and generate output */
652 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
654 return($display);
655 }
657 function remove_from_parent()
658 {
659 /* only if it was an account*/
660 if (!$this->initially_was_account){
661 return;
662 }
664 /* include global link_info */
665 $ldap= $this->config->get_ldap_link();
667 /* Remove and write to LDAP */
668 plugin::remove_from_parent();
670 /* Don't save our template variables */
671 $skip = array("uid",
672 "gotoLogonScripts","gotoPrinter","gotoShares","gotoKioskProfiles","gotoHotplugDevices" );
673 /* Skip all these attributes */
674 foreach($skip as $del){
675 unset($this->attrs[$del]);
676 }
678 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
680 $ldap->cd($this->dn);
681 $ldap->modify($this->attrs);
683 show_ldap_error($ldap->get_error());
685 /* Optionally execute a command after we're done */
686 $this->handle_post_events("remove");
687 }
690 /* Save data to object */
691 function save_object()
692 {
693 /* Get all Posted vars
694 * Setup checkboxes
695 */
699 if(isset($_POST['iamposted'])){
700 if(isset($_POST['useProfile'])){
701 $this->useProfile = true;
702 }else{
703 $this->useProfile = false;
704 }
705 if(isset($_POST['gotoProfileFlag_C'])){
706 $this->gotoProfileFlag_C = $_POST['gotoProfileFlag_C'];
707 }else{
708 $this->gotoProfileFlag_C = false;
709 }
710 if(isset($_POST['gotoProfileFlag_L'])){
711 $this->gotoProfileFlag_L = $_POST['gotoProfileFlag_L'];
712 }else{
713 $this->gotoProfileFlag_L = false;
714 }
716 plugin::save_object();
717 foreach($this->attributes as $s_attr){
718 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
719 if(isset($_POST[$s_attr])){
720 $this->$s_attr = $_POST[$s_attr];
721 }else{
722 $this->$s_attr = false;
723 }
724 }
725 }
726 }
729 /* Check supplied data */
730 function check()
731 {
732 $message= array();
734 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
735 $message[]=_("Please set a valid profile quota size.");
736 }
737 if(!isset($this->attrs['objectClass'])){
738 $this->attrs['objectClass']=array();
739 }
740 if(!$this->is_group){
741 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
742 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
743 }
744 }
745 return ($message);
746 }
749 /* Save to LDAP */
750 function save()
751 {
752 plugin::save();
753 $ldap= $this->config->get_ldap_link();
755 $realyUsedAttrs= array();
758 $path = search_config($this->config->data,"environment", "KIOSKPATH");
759 /* Creating Kiosk Profiles */
760 foreach($this->newKioskProfiles as $file){
761 $contents = $file['contents'];
762 $fp = @fopen($path."/".$file['name'],"w");
763 if(!$fp){
764 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
765 }else{
766 fwrite($fp,$contents,strlen($contents));
767 }
768 @unlink($file['tmp_name']);
769 }
771 /* Save already used objectClasses */
772 $ocs = $this->attrs['objectClass'];
773 unset($ocs['count']);
774 $this->attrs = array();
775 $this->attrs['objectClass']= $ocs;
776 foreach($this->objectclasses as $objc){
777 if(!in_array($objc,$this->attrs['objectClass'])){
778 $this->attrs['objectClass'][]=$objc;
779 }
780 }
783 /* Save usersettings to Printer */
785 if(chkacl($this->acl,"gotoPrinter")!=""){
786 $this->gotoPrinter = array();
787 }
789 if($this->is_group){
790 $s_suffix = "Group";
791 }else{
792 $s_suffix = "User";
793 }
796 /* 1. Search all printers that have our uid/cn as member
797 * 2. Delete this uid/cn from every single entry and save it again.
798 * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
799 * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
800 */
801 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
802 while($attr = $ldap->fetch()){
804 /* Walk trough all printers and check if our user id used, if so remove it.
805 * Later we will insert our uid at the right place.
806 */
808 /* Remove normal entries (User)*/
809 if(isset($attr['goto'.$s_suffix.'Printer'])) {
810 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
811 if($this->uid==$user){
812 unset($attr['goto'.$s_suffix.'Printer'][$key]);
813 }
814 }
815 }
817 /* Remove administrational entries (Admin)*/
818 if(isset($attr['goto'.$s_suffix.'AdminPrinter'])){
819 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
820 if($this->uid==$user){
821 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
822 }
823 }
824 }
826 /* Extract useable tags, to be able to save all changes
827 */
828 $attrs_used = array();
829 foreach($attr as $key=>$val){
831 /* If index is numeric, skip it ...*/
832 if((!is_numeric($key))&&($key!="count")){
834 /* If entry contains 'count' remove it */
835 if(is_array($val)&&isset($val['count'])){
836 unset($val['count']);
837 }
838 $attrs_used[$key]=$val;
839 }
840 }
841 /* the result of cleaning the entry is
842 * to be able to directly save this again,
843 * if all changes are made
844 */
845 $attr= $attrs_used;
847 #fix : Id don't know why such an entry was set ...
848 if(isset($attr['GOTOADMINPRINTER'])){
849 unset($attr['GOTOADMINPRINTER']);
850 }
852 /* Save changes */
853 $ldap->cd($attr['dn']);
854 unset($attr['dn']);
855 $ldap->modify($attr);
856 if($ldap->get_error()!="Success"){
857 print_red(_("Error while writing printer")." : ".$ldap->get_error());
858 }
859 }
861 /* All printers are cleaned, (our cn/uid removed)
862 * now we must add our uid / cn
863 * to the new configured printers.
864 */
865 foreach($this->gotoPrinter as $printer) {
866 $ldap->cd($printer['dn']);
867 $ldap->cat($printer['dn']);
868 $attrs= $ldap->fetch();
869 $attrs_used = array();
870 foreach($attrs as $key=>$val){
871 if((!is_numeric($key))&&($key!="count")){
872 if(is_array($val)&&isset($val['count'])){
873 unset($val['count']);
874 }
875 $attrs_used[$key]=$val;
876 }
877 }
878 /* $attrs contains all values
879 * we need, to save the entry lateron
880 */
881 $attrs= $attrs_used;
883 /* Depending on the type (User/Admin)
884 * switch these attributes, that makes it easier
885 */
886 if($printer['mode'] == "user"){
887 $attribute = "goto".$s_suffix."Printer";
888 $attribute2 = "goto".$s_suffix."AdminPrinter";
889 }else{
890 $attribute = "goto".$s_suffix."AdminPrinter";
891 $attribute2 = "goto".$s_suffix."Printer";
892 }
894 /* If this user is already assigned to $attribute2
895 * delete user from $attribute2, to be albe to attach him to $attribute
896 * A user can't be admin and normal user for one printer
897 */
898 if(!isset($printer[$attribute2])){
899 $printer[$attribute2]=array();
900 }else{
901 if(in_array($this->uid,$printer[$attribute2])){
902 $tmp = array_flip($printer[$attribute2]);
903 unset($tmp[$this->uid]);
904 $attrs[$attribute2]=array_flip($tmp);
905 }
906 /* If Last entry removed, clear attribute*/
907 if(empty($attrs[$attribute2])){
908 $attrs[$attribute2]=array();
909 }
910 }
912 /* Attach user to the $attribute, if he is'nt already attached
913 */
914 if(!isset($attrs[$attribute])){
915 $attrs[$attribute]=array($this->uid);
916 }else{
917 unset($attrs[$attribute]['count']);
918 if(!in_array($this->uid,$attrs[$attribute])){
919 $attrs[$attribute][]=$this->uid;
920 }
921 }
923 $ldap->cd($attrs['dn']);
924 unset($attrs['dn']);
925 $ldap->modify($attrs);
926 if($ldap->get_error()!="Success"){
927 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
928 }
929 }
931 /* Prepare HotPlug devices */
932 $this->attrs['gotoHotplugDevice'] = array();
933 foreach($this->gotoHotplugDevices as $name => $device){
934 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
935 }
937 /* Prepare LogonScripts */
938 $this->attrs['gotoLogonScript'] = array();
939 foreach($this->gotoLogonScripts as $name => $script){
940 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
941 $script['LogonOverload'].$script['LogonLast']."|".
942 $script['LogonPriority']."|".
943 base64_encode($script['LogonData'])."|".
944 $script['LogonDescription'];
945 }
947 /* Prepare Shares */
948 $this->attrs['gotoShare']=array();
949 foreach($this->gotoShares as $name => $share){
950 $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$share['mountPoint']."|".$share['OtherStuff'];
951 }
953 if((!empty($this->gotoKioskProfile))&&($this->gotoKioskProfile != "none")){
954 if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
955 $method="https://";
956 }else{
957 $method="http://";
958 }
960 $str = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/kiosk/");
961 $this->attrs['gotoKioskProfile']= $str.$this->gotoKioskProfile;
962 }else{
963 $this->attrs['gotoKioskProfile']= array();
964 }
966 $saveThis = array("gotoProfileQuota","gotoXResolution","gotoProfileServer");
968 foreach($saveThis as $tosave){
969 if(!empty($this->$tosave)){
970 $this->attrs[$tosave]=$this->$tosave;
971 }else{
972 $this->attrs[$tosave]=array();
973 }
974 }
976 /* Prepare Flags */
977 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
978 if(empty($this->attrs['gotoProfileFlags'][0])){
979 $this->attrs['gotoProfileFlags']=array();
980 }
982 if($this->useProfile == false){
983 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
984 $this->attrs['gotoProfileServer']= array();
985 }
987 foreach($this->attributes as $s_attr){
988 if(chkacl($this->acl,$s_attr)!="") {
989 if(isset($this->attrs[$s_attr])){
990 unset($this->attrs[$s_attr]);
991 }
992 }
993 }
995 $ldap->cat ($this->dn);
996 if ($ldap->fetch()){
997 $mode= "modify";
998 } else {
999 $mode= "add";
1000 $ldap->cd($this->config->current['BASE']);
1001 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1002 }
1004 $ldap->cd($this->dn);
1005 $ldap->$mode($this->attrs);
1006 if($ldap->get_error()!="Success"){
1007 print_red($ldap->get_error());
1008 }
1009 $this->handle_post_events($mode);
1010 }
1012 /* Generate ListBox frindly output for the defined shares
1013 * Possibly Add or remove an attribute here,
1014 */
1015 function printOutAssignedShares()
1016 {
1017 $a_return = array();
1018 if(is_array($this->gotoShares)){
1019 foreach($this->gotoShares as $share){
1020 if (!preg_match('/^!/', $share['server'])){
1021 $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint'];
1022 }
1023 }
1024 }
1025 return($a_return);
1026 }
1028 /* Generate ListBox frindly output for the definedhotplugs
1029 * Possibly Add or remove an attribute here,
1030 */
1031 function printOutHotPlugDevices()
1032 {
1033 $a_return= array();
1034 if(is_array($this->gotoHotplugDevices)){
1035 foreach($this->gotoHotplugDevices as $key=>$device){
1036 $a_return[$key] = $device['name']." - ".$device['id'];
1037 }
1038 }
1039 return($a_return);
1040 }
1042 /* Generates ListBox frienly output of used printer devices
1043 * Append ' - admin' if printer is used in admin mode
1044 */
1045 function printOutPrinterDevices()
1046 {
1047 $a_return = array();
1048 if(is_array($this->gotoPrinter)){
1049 foreach($this->gotoPrinter as $printer){
1050 if($printer['mode'] == "admin"){
1051 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
1052 }else{
1053 $a_return[$printer['cn'][0]]= $printer['cn'][0];
1054 }
1055 }
1056 }
1057 return($a_return);
1058 }
1060 /* Generates ListBox frienly output of used logonscripts
1061 */
1062 function printOutLogonScripts()
1063 {
1064 $a_return = array();
1065 if(is_array($this->gotoLogonScripts)){
1066 foreach($this->gotoLogonScripts as $script){
1067 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1068 }
1069 }
1070 return($a_return);
1071 }
1072 }
1077 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1078 ?>