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 }else{
348 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
349 $smarty->assign("useProfileACL","disabled");
350 $smarty->assign("gotoProfileServer"," disabled ");
351 }
353 /* HANDLE Profile Settings here
354 * Assign available Quota and resolution settings
355 * Get all available profile server
356 * Get cache checkbox
357 * Assign this all to Smarty
358 */
360 if(empty($this->gotoProfileFlag_L)){
361 $smarty->assign("gotoProfileFlag_LCHK"," ");
362 }else{
363 $smarty->assign("gotoProfileFlag_LCHK"," checked ");
364 }
366 if(empty($this->gotoProfileFlag_C)){
367 $smarty->assign("gotoProfileFlag_CCHK"," ");
368 }else{
369 $smarty->assign("gotoProfileFlag_CCHK"," checked ");
370 }
372 $this->gotoXResolutions = array("640x480","800x600","1024x768","1280x768","1280x1024");
374 $smarty->assign("gotoXResolutions",$this->gotoXResolutions);
375 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
376 if(!is_array($this->gotoProfileServers)){
377 $this->gotoProfileServers =array();
378 }
379 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
381 /* Handle kiosk profiles
382 * Read available from filesystem
383 * Open management if post is transmitted
384 */
386 /* Save */
387 if(isset($_POST['KioskClose'])){
388 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
390 unset($this->dialog);
391 $this->dialog=NULL;
392 $this->is_dialog = false;
393 }
394 $tmp = new kioskManagementDialog($this->config,$this->dn);
395 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
397 $list['none']=_("None");
399 $list = array_reverse($list);
401 /* Reassign help class */
402 $_SESSION['current_class_for_help'] = get_class($this);
404 /* Open Management Dialog */
405 if(isset($_POST['KioskManagementDialog'])){
406 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
407 $this->dialog->parent= $this;
408 $this->is_dialog = true;
409 }
411 $smarty->assign("gotoKioskProfiles",$list);
412 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
414 /* Logonscript Management
415 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
416 * Perform add Delete edit Posts
417 */
419 /* Dialog Save */
420 if(isset($_POST['LogonSave'])){
421 $this->dialog->save_object();
422 if(count($this->dialog->check())!=0){
423 foreach($this->dialog->check() as $msg){
424 print_red($msg);
425 }
426 }else{
427 $tmp = $this->dialog->save();
428 unset($this->dialog);
429 $this->dialog=NULL;
430 $this->is_dialog=false;
431 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
432 }
433 }
435 /* Dialog Quit without saving */
436 if(isset($_POST['LogonCancel'])){
437 $this->is_dialog= false;
438 unset($this->dialog);
439 $this->dialog= NULL;
440 }
442 /* Check Edit Del New Posts for a selected LogonScript */
443 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
445 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
446 * In this case we create a new Logon Script.
447 */
448 if(isset($_POST['gotoLogonScriptNew'])){
449 $this->is_dialog = true;
450 $this->dialog = new logonManagementDialog($this->config,$this->dn);
451 }
453 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
454 * We only can delete if there is an entry selected.
455 */
456 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
457 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
458 }
460 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
461 * There must be an entry selected to perform edit request.
462 */
463 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
464 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
465 $this->is_dialog = true;
466 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
467 }
468 }
470 /* Append List to smarty*/
471 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
472 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
474 /* In this section server shares will be defined
475 * A user can select one of the given shares and a mount point
476 * and attach this combination to his setup.
477 */
479 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
480 if(!is_array($this->gotoShareSelections)){
481 print $this->gotoShareSelections;
482 $this->gotoShareSelections = array();
483 }
484 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
486 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
487 * This entry will be, a combination of mountPoint and sharedefinitions
488 */
489 if(isset($_POST['gotoShareAdd'])){
490 /* We assign a share to this user, if we don't know where to mount the share */
491 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
492 print_red(_("You must specify a valid mount point."));
493 }elseif($_POST['gotoShareMountPoint'][0] !="/" ){
494 print_red(_("You must specify a valid mount point."));
495 }else{
496 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
497 $s_mount = $_POST['gotoShareMountPoint'];
498 /* Preparing the new assignment */
499 $this->gotoShares[$a_share['name']]=$a_share;
500 $this->gotoShares[$a_share['name']]['OtherStuff']="";
501 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
502 }
503 }
505 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
506 * If there is no defined share selected, we will abort the deletion without any message
507 */
508 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
509 unset($this->gotoShares[$_POST['gotoShare']]);
510 }
512 $smarty->assign("gotoShares",$this->printOutAssignedShares());
513 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
515 /* Hotplug devices will be handled here
516 * There are 3 possible methods for this feature
517 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
518 * Delete will erase an entry, the entry must be selcted in the ListBox first
519 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
520 */
522 /* If there is a new entry wanted, open a new entry by initilising the dialog */
523 if(isset($_POST['gotoHotplugDeviceNew'])){
524 $this->dialog = new hotplugDialog($this->config,$this->dn);
525 $this->is_dialog = true;
526 }
528 /* We have to delete the selected hotplug from the list*/
529 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
530 unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
531 }
533 /* There are already defined hotplugs from other users we could use */
534 if(isset($_POST['gotoHotplugDeviceUse'])){
535 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
536 $this->is_dialog = true;
537 }
539 /* Dialog Aborted */
540 if(isset($_POST['HotPlugCancel'])){
541 unset($this->dialog);
542 $this->dialog= NULL;
543 $this->is_dialog = false;
544 }
546 /* Dialod saved */
547 if(isset($_POST['HotPlugSave'])){
548 $this->dialog->save_object();
549 if(count($this->dialog->check())!=0){
550 foreach($this->dialog->check() as $msg){
551 print_red($msg);
552 }
553 }else{
554 $this->dialog->save_object();
555 $a_tmp = $this->dialog->save();
556 if(is_array($a_tmp)){
557 $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
558 }
559 unset($this->dialog);
560 $this->dialog= NULL;
561 $this->is_dialog = false;
562 }
563 }
565 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
566 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
568 /* Printer Assignment will managed below
569 * A printer can be assigned in two different ways and two different types
570 * There are 2 types of users assigned to a printer : user and admin
571 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
572 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
573 */
575 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
576 if(isset($_POST['gotoPrinterAdd'])){
577 $this->is_dialog=true;
578 $this->dialog = new selectPrinterDialog($this->config,$this->dn);
579 }
581 if(isset($_POST['PrinterCancel'])){
582 $this->is_dialog=false;
583 unset($this->dialog);
584 $this->dialog=NULL;
585 }
587 if(isset($_POST['PrinterSave'])){
588 if(count($this->dialog->check())!=0){
589 $tmp = $this->dialog->check();
590 foreach($tmp as $msg){
591 print_red($msg);
592 }
593 }else{
594 $this->dialog->save_object();
595 $tmp = $this->dialog->save();
596 $tmp2= $this->dialog->getPrinter(true);
597 $this->gotoPrinter[$tmp]=$tmp2[$tmp];
598 $this->gotoPrinter[$tmp]['mode']="user";
599 $this->is_dialog=false;
600 unset($this->dialog);
601 $this->dialog =NULL;
602 }
603 }
605 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
606 $printer = $_POST['gotoPrinterSel'];
607 unset($this->gotoPrinter[$printer]);
608 }
610 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
611 $printer = $_POST['gotoPrinterSel'];
612 if($this->gotoPrinter[$printer]['mode']=="user"){
613 $this->gotoPrinter[$printer]['mode']="admin";
614 }else{
615 $this->gotoPrinter[$printer]['mode']="user";
616 }
617 }
619 $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
620 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
622 /* General behavior */
623 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
624 $this->dialog->save_object();
625 return ($this->dialog->execute());
626 }
627 if($this->acl != "#none#"){
628 $smarty->assign("useProfileACL","");
629 }else{
630 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
631 $smarty->assign("gotoProfileServerACL"," disabled ");
632 }
634 if(!$this->useProfile){
635 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
636 $smarty->assign("gotoProfileServerACL"," disabled ");
637 }
639 /* Als smarty vars are set. Get smarty template and generate output */
640 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
642 return($display);
643 }
645 function remove_from_parent()
646 {
647 /* only if it was an account*/
648 if (!$this->initially_was_account){
649 return;
650 }
652 /* include global link_info */
653 $ldap= $this->config->get_ldap_link();
655 /* Remove and write to LDAP */
656 plugin::remove_from_parent();
658 /* Don't save our template variables */
659 $skip = array("uid",
660 "gotoLogonScripts","gotoPrinter","gotoShares","gotoKioskProfiles","gotoHotplugDevices" );
661 /* Skip all these attributes */
662 foreach($skip as $del){
663 unset($this->attrs[$del]);
664 }
666 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
668 $ldap->cd($this->dn);
669 $ldap->modify($this->attrs);
671 show_ldap_error($ldap->get_error());
673 /* Optionally execute a command after we're done */
674 $this->handle_post_events("remove");
675 }
678 /* Save data to object */
679 function save_object()
680 {
681 /* Get all Posted vars
682 * Setup checkboxes
683 */
687 if(isset($_POST['iamposted'])){
688 if(isset($_POST['useProfile'])){
689 $this->useProfile = true;
690 }else{
691 $this->useProfile = false;
692 }
693 if(isset($_POST['gotoProfileFlag_C'])){
694 $this->gotoProfileFlag_C = $_POST['gotoProfileFlag_C'];
695 }else{
696 $this->gotoProfileFlag_C = false;
697 }
698 if(isset($_POST['gotoProfileFlag_L'])){
699 $this->gotoProfileFlag_L = $_POST['gotoProfileFlag_L'];
700 }else{
701 $this->gotoProfileFlag_L = false;
702 }
704 plugin::save_object();
705 foreach($this->attributes as $s_attr){
706 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
707 if(isset($_POST[$s_attr])){
708 $this->$s_attr = $_POST[$s_attr];
709 }else{
710 $this->$s_attr = false;
711 }
712 }
713 }
714 }
717 /* Check supplied data */
718 function check()
719 {
720 $message= array();
722 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
723 $message[]=_("Please set a valid profile quota size.");
724 }
725 if(!isset($this->attrs['objectClass'])){
726 $this->attrs['objectClass']=array();
727 }
728 if(!$this->is_group){
729 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
730 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
731 }
732 }
733 return ($message);
734 }
737 /* Save to LDAP */
738 function save()
739 {
740 plugin::save();
741 $ldap= $this->config->get_ldap_link();
743 $realyUsedAttrs= array();
746 $path = search_config($this->config->data,"environment", "KIOSKPATH");
747 /* Creating Kiosk Profiles */
748 foreach($this->newKioskProfiles as $file){
749 $contents = $file['contents'];
750 $fp = @fopen($path."/".$file['name'],"w");
751 if(!$fp){
752 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
753 }else{
754 fwrite($fp,$contents,strlen($contents));
755 }
756 @unlink($file['tmp_name']);
757 }
759 /* Save already used objectClasses */
760 $ocs = $this->attrs['objectClass'];
761 unset($ocs['count']);
762 $this->attrs = array();
763 $this->attrs['objectClass']= $ocs;
764 foreach($this->objectclasses as $objc){
765 if(!in_array($objc,$this->attrs['objectClass'])){
766 $this->attrs['objectClass'][]=$objc;
767 }
768 }
771 /* Save usersettings to Printer */
773 if(chkacl($this->acl,"gotoPrinter")!=""){
774 $this->gotoPrinter = array();
775 }
777 if($this->is_group){
778 $s_suffix = "Group";
779 }else{
780 $s_suffix = "User";
781 }
784 /* 1. Search all printers that have our uid/cn as member
785 * 2. Delete this uid/cn from every single entry and save it again.
786 * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
787 * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
788 */
789 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
790 while($attr = $ldap->fetch()){
792 /* Walk trough all printers and check if our user id used, if so remove it.
793 * Later we will insert our uid at the right place.
794 */
796 /* Remove normal entries (User)*/
797 if(isset($attr['goto'.$s_suffix.'Printer'])) {
798 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
799 if($this->uid==$user){
800 unset($attr['goto'.$s_suffix.'Printer'][$key]);
801 }
802 }
803 }
805 /* Remove administrational entries (Admin)*/
806 if(isset($attr['goto'.$s_suffix.'AdminPrinter'])){
807 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
808 if($this->uid==$user){
809 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
810 }
811 }
812 }
814 /* Extract useable tags, to be able to save all changes
815 */
816 $attrs_used = array();
817 foreach($attr as $key=>$val){
819 /* If index is numeric, skip it ...*/
820 if((!is_numeric($key))&&($key!="count")){
822 /* If entry contains 'count' remove it */
823 if(is_array($val)&&isset($val['count'])){
824 unset($val['count']);
825 }
826 $attrs_used[$key]=$val;
827 }
828 }
829 /* the result of cleaning the entry is
830 * to be able to directly save this again,
831 * if all changes are made
832 */
833 $attr= $attrs_used;
835 #fix : Id don't know why such an entry was set ...
836 if(isset($attr['GOTOADMINPRINTER'])){
837 unset($attr['GOTOADMINPRINTER']);
838 }
840 /* Save changes */
841 $ldap->cd($attr['dn']);
842 unset($attr['dn']);
843 $ldap->modify($attr);
844 if($ldap->get_error()!="Success"){
845 print_red(_("Error while writing printer")." : ".$ldap->get_error());
846 }
847 }
849 /* All printers are cleaned, (our cn/uid removed)
850 * now we must add our uid / cn
851 * to the new configured printers.
852 */
853 foreach($this->gotoPrinter as $printer) {
854 $ldap->cd($printer['dn']);
855 $ldap->cat($printer['dn']);
856 $attrs= $ldap->fetch();
857 $attrs_used = array();
858 foreach($attrs as $key=>$val){
859 if((!is_numeric($key))&&($key!="count")){
860 if(is_array($val)&&isset($val['count'])){
861 unset($val['count']);
862 }
863 $attrs_used[$key]=$val;
864 }
865 }
866 /* $attrs contains all values
867 * we need, to save the entry lateron
868 */
869 $attrs= $attrs_used;
871 /* Depending on the type (User/Admin)
872 * switch these attributes, that makes it easier
873 */
874 if($printer['mode'] == "user"){
875 $attribute = "goto".$s_suffix."Printer";
876 $attribute2 = "goto".$s_suffix."AdminPrinter";
877 }else{
878 $attribute = "goto".$s_suffix."AdminPrinter";
879 $attribute2 = "goto".$s_suffix."Printer";
880 }
882 /* If this user is already assigned to $attribute2
883 * delete user from $attribute2, to be albe to attach him to $attribute
884 * A user can't be admin and normal user for one printer
885 */
886 if(!isset($printer[$attribute2])){
887 $printer[$attribute2]=array();
888 }else{
889 if(in_array($this->uid,$printer[$attribute2])){
890 $tmp = array_flip($printer[$attribute2]);
891 unset($tmp[$this->uid]);
892 $attrs[$attribute2]=array_flip($tmp);
893 }
894 /* If Last entry removed, clear attribute*/
895 if(empty($attrs[$attribute2])){
896 $attrs[$attribute2]=array();
897 }
898 }
900 /* Attach user to the $attribute, if he is'nt already attached
901 */
902 if(!isset($attrs[$attribute])){
903 $attrs[$attribute]=array($this->uid);
904 }else{
905 unset($attrs[$attribute]['count']);
906 if(!in_array($this->uid,$attrs[$attribute])){
907 $attrs[$attribute][]=$this->uid;
908 }
909 }
911 $ldap->cd($attrs['dn']);
912 unset($attrs['dn']);
913 $ldap->modify($attrs);
914 if($ldap->get_error()!="Success"){
915 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
916 }
917 }
919 /* Prepare HotPlug devices */
920 $this->attrs['gotoHotplugDevice'] = array();
921 foreach($this->gotoHotplugDevices as $name => $device){
922 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
923 }
925 /* Prepare LogonScripts */
926 $this->attrs['gotoLogonScript'] = array();
927 foreach($this->gotoLogonScripts as $name => $script){
928 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
929 $script['LogonOverload'].$script['LogonLast']."|".
930 $script['LogonPriority']."|".
931 base64_encode($script['LogonData'])."|".
932 $script['LogonDescription'];
933 }
935 /* Prepare Shares */
936 $this->attrs['gotoShare']=array();
937 foreach($this->gotoShares as $name => $share){
938 $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$share['mountPoint']."|".$share['OtherStuff'];
939 }
941 if((!empty($this->gotoKioskProfile))&&($this->gotoKioskProfile != "none")){
942 if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
943 $method="https://";
944 }else{
945 $method="http://";
946 }
948 $str = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/kiosk/");
949 $this->attrs['gotoKioskProfile']= $str.$this->gotoKioskProfile;
950 }else{
951 $this->attrs['gotoKioskProfile']= array();
952 }
954 $saveThis = array("gotoProfileQuota","gotoXResolution","gotoProfileServer");
956 foreach($saveThis as $tosave){
957 if(!empty($this->$tosave)){
958 $this->attrs[$tosave]=$this->$tosave;
959 }else{
960 $this->attrs[$tosave]=array();
961 }
962 }
964 /* Prepare Flags */
965 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
966 if(empty($this->attrs['gotoProfileFlags'][0])){
967 $this->attrs['gotoProfileFlags']=array();
968 }
970 if($this->useProfile == false){
971 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
972 $this->attrs['gotoProfileServer']= array();
973 }
975 foreach($this->attributes as $s_attr){
976 if(chkacl($this->acl,$s_attr)!="") {
977 if(isset($this->attrs[$s_attr])){
978 unset($this->attrs[$s_attr]);
979 }
980 }
981 }
983 $ldap->cat ($this->dn);
984 if ($ldap->fetch()){
985 $mode= "modify";
986 } else {
987 $mode= "add";
988 $ldap->cd($this->config->current['BASE']);
989 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
990 }
992 $ldap->cd($this->dn);
993 $ldap->$mode($this->attrs);
994 if($ldap->get_error()!="Success"){
995 print_red($ldap->get_error());
996 }
997 $this->handle_post_events($mode);
998 }
1000 /* Generate ListBox frindly output for the defined shares
1001 * Possibly Add or remove an attribute here,
1002 */
1003 function printOutAssignedShares()
1004 {
1005 $a_return = array();
1006 if(is_array($this->gotoShares)){
1007 foreach($this->gotoShares as $share){
1008 if (!preg_match('/^!/', $share['server'])){
1009 $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint'];
1010 }
1011 }
1012 }
1013 return($a_return);
1014 }
1016 /* Generate ListBox frindly output for the definedhotplugs
1017 * Possibly Add or remove an attribute here,
1018 */
1019 function printOutHotPlugDevices()
1020 {
1021 $a_return= array();
1022 if(is_array($this->gotoHotplugDevices)){
1023 foreach($this->gotoHotplugDevices as $key=>$device){
1024 $a_return[$key] = $device['name']." - ".$device['id'];
1025 }
1026 }
1027 return($a_return);
1028 }
1030 /* Generates ListBox frienly output of used printer devices
1031 * Append ' - admin' if printer is used in admin mode
1032 */
1033 function printOutPrinterDevices()
1034 {
1035 $a_return = array();
1036 if(is_array($this->gotoPrinter)){
1037 foreach($this->gotoPrinter as $printer){
1038 if($printer['mode'] == "admin"){
1039 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
1040 }else{
1041 $a_return[$printer['cn'][0]]= $printer['cn'][0];
1042 }
1043 }
1044 }
1045 return($a_return);
1046 }
1048 /* Generates ListBox frienly output of used logonscripts
1049 */
1050 function printOutLogonScripts()
1051 {
1052 $a_return = array();
1053 if(is_array($this->gotoLogonScripts)){
1054 foreach($this->gotoLogonScripts as $script){
1055 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1056 }
1057 }
1058 return($a_return);
1059 }
1060 }
1065 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1066 ?>