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 = "auto"; // 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 = array(); // 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, ...
63 var $CopyPasteVars = array("gotoHotplugDevices","newKioskProfiles","gotoAvailableShares","gotoShareSelections","gotoPrinterSel","gotoProfileFlag_L","gotoXResolutions","gotoProfileFlag_C","gotoProfileServers","useProfile","is_group","in_dialog");
65 var $attributes = array("uid","gotoProfileServer","gotoProfileFlags",
66 "gotoXResolution","gotoProfileQuota",
67 "gotoLogonScripts","gotoLogonScript",
68 "gotoPrinter",
69 "gotoShares","gotoShare",
70 "gotoKioskProfile","gotoKioskProfiles",
71 "gotoHotplugDevice");
72 var $objectclasses = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
73 var $cn;
74 var $OrigCn;
76 function environment ($config, $dn= NULL)
77 {
78 plugin::plugin ($config, $dn);
80 /* Check : Are we currently editing a group or user dialog */
81 if((isset($this->attrs['cn'][0]))&&(!isset($this->attrs['uid'][0]))){
82 $suffix="Group";
83 $this->uid = $this->attrs['cn'][0];
84 $this->attrs['uid'] = $this->attrs['cn'][0];
85 $this->OrigCn = $this->attrs['cn'][0];
86 }else{
87 $suffix="User";
88 }
90 $this->gotoKioskProfile= preg_replace("/^.*\//i","",$this->gotoKioskProfile);
92 /* Get all Printer assignments */
93 $ldap = $this->config->get_ldap_link();
94 $ldap->cd($this->config->current['BASE']);
95 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
96 while($printer = $ldap->fetch()){
97 $this->gotoPrinter[$printer['cn'][0]]=$printer;
98 $this->gotoPrinter[$printer['cn'][0]]['mode']="user";
99 }
100 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
101 while($printer = $ldap->fetch()){
102 $this->gotoPrinter[$printer['cn'][0]]=$printer;
103 $this->gotoPrinter[$printer['cn'][0]]['mode']="admin";
104 }
106 /* prepare hotplugs */
107 if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
108 unset($this->attrs['gotoHotplugDevice']['count']);
109 foreach($this->attrs['gotoHotplugDevice'] as $device){
110 $tmp = $tmp2 = array();
111 $tmp = split("\|",$device);
112 $tmp2['name'] = $tmp[0];
113 $tmp2['description'] = $tmp[1];
114 $tmp2['id'] = $tmp[2];
115 $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
116 }
117 }
119 /* prepare LogonScripts */
120 if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
121 unset($this->attrs['gotoLogonScript']['count']);
122 foreach($this->attrs['gotoLogonScript'] as $device){
123 $tmp = $tmp2 = array();
124 $tmp = split("\|",$device);
125 $tmp2['LogonName'] = $tmp[0];
126 $tmp2['LogonPriority'] = $tmp[2];
127 if(preg_match("/O/i",$tmp[1])){
128 $tmp2['LogonOverload'] = "O";
129 }else{
130 $tmp2['LogonOverload'] = "";
131 }
132 if(preg_match("/L/i",$tmp[1])){
133 $tmp2['LogonLast'] = "L";
134 }else{
135 $tmp2['LogonLast'] = "";
136 }
137 $tmp2['LogonData'] = base64_decode($tmp[3]);
138 $tmp2['LogonDescription'] = $tmp[4];
139 $this->gotoLogonScripts[$tmp[0]]=$tmp2;
140 }
141 }
143 /* Prepare Shares */
144 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
145 unset($this->attrs['gotoShare']['count']);
146 foreach($this->attrs['gotoShare'] as $share){
147 $tmp = $tmp2 = array();
148 $tmp = split("\|",$share);
149 $tmp2['server'] =$tmp[0];
150 $tmp2['name'] =$tmp[1];
151 $tmp2['mountPoint'] =$tmp[2];
152 if(isset($tmp[3])){
153 $tmp2['OtherStuff'] =$tmp[3];
154 }else{
155 $tmp2['OtherStuff'] ="";
156 }
157 if(isset($tmp[4])){
158 $tmp2['Username'] =$tmp[4];
159 }else{
160 $tmp2['Username'] ="";
161 }
162 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
163 }
164 }
166 for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
167 $chr = $this->gotoProfileFlags[$i];
168 $name = "gotoProfileFlag_".$chr;
169 $this->$name=$chr;
170 }
172 if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
173 $this->useProfile = true;
174 }else{
175 $this->useProfile = false;
176 }
178 /* Set to group environment if we editing a group */
179 if(!isset($this->parent)){
180 $this->is_group = true;
181 }
183 $this->gotoProfileServers= $config->getShareServerList() ;
184 $this->gotoShareSelections= $config->getShareList(true);
185 $this->gotoAvailableShares= $config->getShareList(false);
187 }
189 function execute()
190 {
191 /* Call parent execute */
192 plugin::execute();
194 /* Fill templating stuff */
195 $smarty= get_smarty();
196 $display= "";
198 /* Prepare all variables for smarty */
199 foreach($this->attributes as $s_attr){
200 /* Set value*/
201 $smarty->assign($s_attr,$this->$s_attr);
203 /* Set checkbox state*/
204 if(empty($this->$s_attr)){
205 $smarty->assign($s_attr."CHK","");
206 }else{
207 $smarty->assign($s_attr."CHK"," checked ");
208 }
210 /* Prepare ACL settings*/
211 if(chkacl($this->acl,$s_attr)=="") {
212 $smarty->assign($s_attr."ACL","");
213 }else{
214 $smarty->assign($s_attr."ACL"," disabled ");
215 }
217 }
219 /* Is accout enabled | are we editing from usermenu or admin menu
220 All these tab management is done here
221 */
223 /* Working from Usermenu an the Account is currently disbled
224 * this->parent : is only set if we are working in a list of tabs
225 * is_account : is only true if the needed objectClass is given
226 */
227 if((!isset($this->parent))&&(!$this->is_account)){
228 /* We are currently editing this tab from usermenu, but this account is not enabled */
229 $smarty->assign("is_account",$this->is_account);
230 /* Load template */
231 $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
232 /* Avoid the "You are currently editing ...." message when you leave this tab */
233 $display .= back_to_main();
234 /* Display our message to the user */
235 return $display;
238 /* We are currently editing from group tabs, because
239 * $this->parent is set
240 * posixAccount is not set, so we are not in usertabs.
241 */
242 }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
243 $smarty->assign("is_account","true");
244 $this->is_group = true;
245 $this->uid = $this->cn;
246 $this->attrs['uid'] = $this->cn;
248 /* Change state if needed */
249 if (isset($_POST['modify_state'])){
250 $this->is_account= !$this->is_account;
251 }
253 /* Group Dialog with enabled environment options */
254 if ($this->is_account){
255 $display= $this->show_header(_("Remove environment extension"),
256 _("Environment extension enabled. You can disable it by clicking below."));
257 } else {
259 /* Environment is disabled
260 If theres is no posixAccount enabled, you won't be able to enable
261 environment extensions
262 */
263 if((isset($this->parent->by_object['group']))||(isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
264 // 4. There is a PosixAccount
265 $display= $this->show_header(_("Add environment extension"),
266 _("Environment extension disabled. You can enable it by clicking below."));
267 return $display;
268 }else{
269 // 4. There is no PosixAccount
270 $display= $this->show_header(_("Add environment extension"),
271 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
272 return $display;
273 }
274 }
275 }else{
276 /* Editing from Usermenu
277 * Tell smarty that this accoutn is enabled
278 */
279 $smarty->assign("is_account","true");
281 $this->is_group = false;
283 /* Do we need to flip is_account state? */
284 if (isset($_POST['modify_state'])){
285 $this->is_account= !$this->is_account;
286 }
288 if(isset($this->parent)){
290 // 3. Account enabled . Editing from adminmenu
291 if ($this->is_account){
292 $display= $this->show_header(_("Remove environment extension"),
293 _("Environment extension enabled. You can disable it by clicking below."));
294 } else {
296 if($this->parent->by_object['posixAccount']->is_account==true){
297 // 4. There is a PosixAccount
298 $display= $this->show_header(_("Add environment extension"),
299 _("Environment extension disabled. You can enable it by clicking below."));
300 return $display;
301 }else{
302 // 4. There is a PosixAccount
303 $display= $this->show_header(_("Add environment extension"),
304 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
305 return $display;
306 }
307 }
308 }
309 }
310 /* Account is Account : is_accounbt=true.
311 * Else we won't reach this.
312 */
314 /* Prepare all variables for smarty */
315 foreach($this->attributes as $s_attr){
316 /* Set value*/
317 $smarty->assign($s_attr,$this->$s_attr);
319 /* Set checkbox state*/
320 if(empty($this->$s_attr)){
321 $smarty->assign($s_attr."CHK","");
322 }else{
323 $smarty->assign($s_attr."CHK"," checked ");
324 }
326 /* Prepare ACL settings*/
327 if(chkacl($this->acl,$s_attr)=="") {
328 $smarty->assign($s_attr."ACL","");
329 }else{
330 $smarty->assign($s_attr."ACL"," disabled ");
331 }
333 }
335 foreach(array("gotoHotplugDevice","gotoPrinterSel") as $s_attr){
336 if(chkacl($this->acl,$s_attr)=="") {
337 $smarty->assign($s_attr."ACL","");
338 }else{
339 $smarty->assign($s_attr."ACL"," disabled ");
340 }
341 }
343 if(empty($this->useProfile)){
344 $smarty->assign("gotoProfileACL","disabled");
345 $smarty->assign("useProfileCHK","");
346 }else{
347 $smarty->assign("gotoProfileACL","");
348 $smarty->assign("useProfileCHK"," checked ");
349 }
352 $smarty->assign("useProfileACL","");
353 if($this->acl != "#none#"){
354 $smarty->assign("useProfileACL","");
355 $smarty->assign("gotoProfileFlag_CACL"," ");
356 $smarty->assign("gotoProfileQuotaACL"," ");
357 }else{
358 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
359 $smarty->assign("useProfileACL","disabled");
360 $smarty->assign("gotoProfileServer"," disabled ");
361 $smarty->assign("gotoProfileQuotaACL"," disabled ");
362 }
364 /* HANDLE Profile Settings here
365 * Assign available Quota and resolution settings
366 * Get all available profile server
367 * Get cache checkbox
368 * Assign this all to Smarty
369 */
371 if(empty($this->gotoProfileFlag_L)){
372 $smarty->assign("gotoProfileFlag_LCHK"," ");
373 }else{
374 $smarty->assign("gotoProfileFlag_LCHK"," checked ");
375 }
377 if(empty($this->gotoProfileFlag_C)){
378 $smarty->assign("gotoProfileFlag_CCHK"," ");
379 }else{
380 $smarty->assign("gotoProfileFlag_CCHK"," checked ");
381 }
383 $this->gotoXResolutions = array("auto"=>_("auto"),
384 "640x480" => "640x480",
385 "800x600" => "800x600",
386 "1024x768" => "1024x768",
387 "1154x864" => "1154x864",
388 "1280x768" => "1280x768",
389 "1280x1024" => "1280x1024");
391 $smarty->assign("gotoXResolutions" , $this->gotoXResolutions);
392 $smarty->assign("gotoXResolutionKeys" , array_flip($this->gotoXResolutions));
394 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
395 if(!is_array($this->gotoProfileServers)){
396 $this->gotoProfileServers =array();
397 }
398 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
400 /* Handle kiosk profiles
401 * Read available from filesystem
402 * Open management if post is transmitted
403 */
405 /* Save */
406 if(isset($_POST['KioskClose'])){
407 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
409 unset($this->dialog);
410 $this->dialog=NULL;
411 $this->is_dialog = false;
412 }
413 $tmp = new kioskManagementDialog($this->config,$this->dn);
414 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
416 $list['none']=_("None");
418 $list = array_reverse($list);
420 if(!isset($list[$this->gotoKioskProfile])){
421 print_red(sprintf(_("The selected kiosk profile '%s' is no longer available, setting current profile to 'none'."),$this->gotoKioskProfile));
422 $this->gotoKioskProfile = 'none';
423 }
425 /* Reassign help class */
426 $_SESSION['current_class_for_help'] = get_class($this);
428 /* Open Management Dialog */
429 if(isset($_POST['KioskManagementDialog'])){
430 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
431 $this->dialog->parent= $this;
432 $this->dialog->acl = $this->acl;
433 $this->is_dialog = true;
434 }
436 $smarty->assign("gotoKioskProfiles",$list);
437 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
439 /* Logonscript Management
440 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
441 * Perform add Delete edit Posts
442 */
444 /* Dialog Save */
445 if(isset($_POST['LogonSave'])){
446 $this->dialog->save_object();
447 if(count($this->dialog->check())!=0){
448 foreach($this->dialog->check() as $msg){
449 print_red($msg);
450 }
451 }else{
452 $tmp = $this->dialog->save();
453 unset($this->dialog);
454 $this->dialog=NULL;
455 $this->is_dialog=false;
456 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
457 }
458 }
460 /* Dialog Quit without saving */
461 if(isset($_POST['LogonCancel'])){
462 $this->is_dialog= false;
463 unset($this->dialog);
464 $this->dialog= NULL;
465 }
467 /* Check Edit Del New Posts for a selected LogonScript */
468 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
470 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
471 * In this case we create a new Logon Script.
472 */
473 if(isset($_POST['gotoLogonScriptNew'])){
474 $this->is_dialog = true;
475 $this->dialog = new logonManagementDialog($this->config,$this->dn);
476 }
478 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
479 * We only can delete if there is an entry selected.
480 */
481 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
482 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
483 }
485 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
486 * There must be an entry selected to perform edit request.
487 */
488 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
489 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
490 $this->is_dialog = true;
491 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
492 }
493 }
495 /* Append List to smarty*/
496 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
497 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
499 /* In this section server shares will be defined
500 * A user can select one of the given shares and a mount point
501 * and attach this combination to his setup.
502 */
504 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
505 if(!is_array($this->gotoShareSelections)){
506 print $this->gotoShareSelections;
507 $this->gotoShareSelections = array();
508 }
509 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
511 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
512 * This entry will be, a combination of mountPoint and sharedefinitions
513 */
514 if(isset($_POST['gotoShareAdd'])){
515 /* We assign a share to this user, if we don't know where to mount the share */
516 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
517 print_red(_("You must specify a valid mount point."));
518 }elseif(!(
519 preg_match("/^\//",$_POST['gotoShareMountPoint']) ||
520 preg_match("/^~/",$_POST['gotoShareMountPoint']) ||
521 preg_match("/^\$HOME/",$_POST['gotoShareMountPoint']) ||
522 preg_match("/^.HOME/",$_POST['gotoShareMountPoint']) ||
523 preg_match("/^\$USER/",$_POST['gotoShareMountPoint']) ||
524 preg_match("/^.USER/",$_POST['gotoShareMountPoint']) ||
525 preg_match("/^%/",$_POST['gotoShareMountPoint'])
526 )
527 ){
528 print_red(_("You must specify a valid mount point."));
529 }else{
530 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
531 $s_mount = $_POST['gotoShareMountPoint'];
532 $s_user = $_POST['ShareUser'];
533 /* Preparing the new assignment */
534 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
535 $this->gotoShares[$a_share['name']."|".$a_share['server']]['Username']=$s_user;
536 $this->gotoShares[$a_share['name']."|".$a_share['server']]['OtherStuff']="";
537 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
538 }
539 }
541 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
542 * If there is no defined share selected, we will abort the deletion without any message
543 */
544 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
545 unset($this->gotoShares[$_POST['gotoShare']]);
546 }
548 $smarty->assign("gotoShares",$this->printOutAssignedShares());
549 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
551 /* Hotplug devices will be handled here
552 * There are 3 possible methods for this feature
553 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
554 * Delete will erase an entry, the entry must be selcted in the ListBox first
555 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
556 */
558 /* If there is a new entry wanted, open a new entry by initilising the dialog */
559 if(isset($_POST['gotoHotplugDeviceNew'])){
560 $this->dialog = new hotplugDialog($this->config,$this->dn);
561 $this->is_dialog = true;
562 }
564 /* We have to delete the selected hotplug from the list*/
565 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
566 unset($this->gotoHotplugDevices[$_POST['gotoHotplugDevice']]);
567 }
569 /* There are already defined hotplugs from other users we could use */
570 if(isset($_POST['gotoHotplugDeviceUse'])){
571 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
572 $this->is_dialog = true;
573 }
575 /* Dialog Aborted */
576 if(isset($_POST['HotPlugCancel'])){
577 unset($this->dialog);
578 $this->dialog= NULL;
579 $this->is_dialog = false;
580 }
582 /* Dialod saved */
583 if(isset($_POST['HotPlugSave'])){
584 $this->dialog->save_object();
585 if(count($this->dialog->check())!=0){
586 foreach($this->dialog->check() as $msg){
587 print_red($msg);
588 }
589 }else{
590 $this->dialog->save_object();
591 $a_tmp = $this->dialog->save();
592 if(is_array($a_tmp)){
593 $this->gotoHotplugDevices[$a_tmp['name']]= $a_tmp;
594 }
595 unset($this->dialog);
596 $this->dialog= NULL;
597 $this->is_dialog = false;
598 }
599 }
601 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
602 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
604 /* Printer Assignment will managed below
605 * A printer can be assigned in two different ways and two different types
606 * There are 2 types of users assigned to a printer : user and admin
607 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
608 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
609 */
611 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
612 if(isset($_POST['gotoPrinterAdd'])){
613 $this->is_dialog=true;
614 $this->dialog = new selectPrinterDialog($this->config,$this->dn);
615 }
617 if(isset($_POST['PrinterCancel'])){
618 $this->is_dialog=false;
619 unset($this->dialog);
620 $this->dialog=NULL;
621 }
623 if(isset($_POST['PrinterSave'])){
624 if(count($this->dialog->check())!=0){
625 $tmp = $this->dialog->check();
626 foreach($tmp as $msg){
627 print_red($msg);
628 }
629 }else{
630 $this->dialog->save_object();
631 $tmp = $this->dialog->save();
632 $tmp2= $this->dialog->getPrinter(true);
633 $this->gotoPrinter[$tmp]=$tmp2[$tmp];
634 $this->gotoPrinter[$tmp]['mode']="user";
635 $this->is_dialog=false;
636 unset($this->dialog);
637 $this->dialog =NULL;
638 }
639 }
641 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
642 $printer = $_POST['gotoPrinterSel'];
643 unset($this->gotoPrinter[$printer]);
644 }
646 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
647 $printer = $_POST['gotoPrinterSel'];
648 if($this->gotoPrinter[$printer]['mode']=="user"){
649 $this->gotoPrinter[$printer]['mode']="admin";
650 }else{
651 $this->gotoPrinter[$printer]['mode']="user";
652 }
653 }
655 $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
656 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
658 /* General behavior */
659 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
660 $this->dialog->save_object();
661 return ($this->dialog->execute());
662 }
663 if($this->acl != "#none#"){
664 $smarty->assign("useProfileACL","");
665 }else{
666 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
667 $smarty->assign("gotoProfileServerACL"," disabled ");
668 $smarty->assign("gotoProfileQuotaACL"," disabled ");
669 }
671 if(!$this->useProfile){
672 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
673 $smarty->assign("gotoProfileServerACL"," disabled ");
674 $smarty->assign("gotoProfileQuotaACL"," disabled ");
675 }
677 /* Als smarty vars are set. Get smarty template and generate output */
678 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
680 return($display);
681 }
683 function remove_from_parent()
684 {
685 /* only if it was an account*/
686 if (!$this->initially_was_account){
687 return;
688 }
690 /* include global link_info */
691 $ldap= $this->config->get_ldap_link();
693 /* Remove and write to LDAP */
694 plugin::remove_from_parent();
696 /* Don't save our template variables */
697 $skip = array("uid","gotoLogonScripts","gotoPrinter","gotoShares","gotoKioskProfiles","gotoHotplugDevices" );
699 /* Skip all these attributes */
700 foreach($skip as $del){
701 unset($this->attrs[$del]);
702 }
704 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
706 $ldap->cd($this->dn);
707 $this->cleanup();
708 $ldap->modify ($this->attrs);
711 show_ldap_error($ldap->get_error());
713 /* Optionally execute a command after we're done */
714 $this->handle_post_events("remove");
715 }
718 /* Save data to object */
719 function save_object()
720 {
721 /* Get all Posted vars
722 * Setup checkboxes
723 */
727 if(isset($_POST['iamposted'])){
728 if(isset($_POST['useProfile'])){
729 $this->useProfile = true;
730 }else{
731 $this->useProfile = false;
732 }
733 if(isset($_POST['gotoProfileFlag_C'])){
734 $this->gotoProfileFlag_C = $_POST['gotoProfileFlag_C'];
735 }else{
736 $this->gotoProfileFlag_C = false;
737 }
738 if(isset($_POST['gotoProfileFlag_L'])){
739 $this->gotoProfileFlag_L = $_POST['gotoProfileFlag_L'];
740 }else{
741 $this->gotoProfileFlag_L = false;
742 }
744 plugin::save_object();
745 foreach($this->attributes as $s_attr){
746 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
747 if(isset($_POST[$s_attr])){
748 $this->$s_attr = $_POST[$s_attr];
749 }else{
750 $this->$s_attr = false;
751 }
752 }
753 }
754 }
757 /* Check supplied data */
758 function check()
759 {
760 /* Call common method to give check the hook */
761 $message= plugin::check();
763 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
764 $message[]=_("Please set a valid profile quota size.");
765 }
766 if(!isset($this->attrs['objectClass'])){
767 $this->attrs['objectClass']=array();
768 }
769 if(!$this->is_group){
770 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
771 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
772 }
773 }
774 return ($message);
775 }
778 /* Save to LDAP */
779 function save()
780 {
781 /* If group was renamed, all printer settings get lost
782 */
783 /* only save changed variables ....*/
784 if ($this->gotoKioskProfile =="none") $this->gotoKioskProfile ="";
785 if((!empty($this->gotoKioskProfile))&&($this->gotoKioskProfile != "none")){
786 if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
787 $method="https://";
788 }else{
789 $method="http://";
790 }
792 $str = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/kiosk/");
793 $this->gotoKioskProfile= $str.$this->gotoKioskProfile;
794 }else{
795 $this->gotoKioskProfile= array();
796 }
798 plugin::save();
799 $ldap= $this->config->get_ldap_link();
801 $realyUsedAttrs= array();
803 $path = search_config($this->config->data,"environment", "KIOSKPATH");
804 /* Creating Kiosk Profiles */
805 foreach($this->newKioskProfiles as $file){
806 $contents = $file['contents'];
807 $fp = @fopen($path."/".$file['name'],"w");
808 if(!$fp){
809 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
810 }else{
811 fwrite($fp,$contents,strlen($contents));
812 }
813 @unlink($file['tmp_name']);
814 }
816 /* Save already used objectClasses */
817 $ocs = $this->attrs['objectClass'];
818 unset($ocs['count']);
819 $this->attrs = array();
820 $this->attrs['objectClass']= $ocs;
821 foreach($this->objectclasses as $objc){
822 if(!in_array($objc,$this->attrs['objectClass'])){
823 $this->attrs['objectClass'][]=$objc;
824 }
825 }
828 /* Save usersettings to Printer */
830 if(chkacl($this->acl,"gotoPrinter")!=""){
831 $this->gotoPrinter = array();
832 }
834 if($this->is_group){
835 $s_suffix = "Group";
836 }else{
837 $s_suffix = "User";
838 }
841 /* 1. Search all printers that have our uid/cn as member
842 * 2. Delete this uid/cn from every single entry and save it again.
843 * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
844 * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
845 */
846 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
847 while($attr = $ldap->fetch()){
849 /* Walk trough all printers and check if our user id used, if so remove it.
850 * Later we will insert our uid at the right place.
851 */
853 /* Remove normal entries (User)*/
854 if(isset($attr['goto'.$s_suffix.'Printer'])) {
855 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
856 if($this->uid==$user){
857 unset($attr['goto'.$s_suffix.'Printer'][$key]);
858 }
859 }
860 }
862 /* Remove administrational entries (Admin)*/
863 if(isset($attr['goto'.$s_suffix.'AdminPrinter'])){
864 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
865 if($this->uid==$user){
866 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
867 }
868 }
869 }
871 /* Extract useable tags, to be able to save all changes
872 */
873 $attrs_used = array();
874 foreach($attr as $key=>$val){
876 /* If index is numeric, skip it ...*/
877 if((!is_numeric($key))&&($key!="count")){
879 /* If entry contains 'count' remove it */
880 if(is_array($val)&&isset($val['count'])){
881 unset($val['count']);
882 }
883 $attrs_used[$key]=$val;
884 }
885 }
886 /* the result of cleaning the entry is
887 * to be able to directly save this again,
888 * if all changes are made
889 */
890 $attr= $attrs_used;
892 #fix : Id don't know why such an entry was set ...
893 if(isset($attr['GOTOADMINPRINTER'])){
894 unset($attr['GOTOADMINPRINTER']);
895 }
897 /* Save changes */
898 $ldap->cd($attr['dn']);
899 unset($attr['dn']);
900 $ldap->modify ($attr);
902 if($ldap->get_error()!="Success"){
903 print_red(_("Error while writing printer")." : ".$ldap->get_error());
904 }
905 }
907 /* All printers are cleaned, (our cn/uid removed)
908 * now we must add our uid / cn
909 * to the new configured printers.
910 */
911 foreach($this->gotoPrinter as $printer) {
912 $ldap->cd($printer['dn']);
913 $ldap->cat($printer['dn']);
914 $attrs= $ldap->fetch();
915 $attrs_used = array();
916 foreach($attrs as $key=>$val){
917 if((!is_numeric($key))&&($key!="count")){
918 if(is_array($val)&&isset($val['count'])){
919 unset($val['count']);
920 }
921 $attrs_used[$key]=$val;
922 }
923 }
924 /* $attrs contains all values
925 * we need, to save the entry lateron
926 */
927 $attrs= $attrs_used;
929 /* Depending on the type (User/Admin)
930 * switch these attributes, that makes it easier
931 */
932 if($printer['mode'] == "user"){
933 $attribute = "goto".$s_suffix."Printer";
934 $attribute2 = "goto".$s_suffix."AdminPrinter";
935 }else{
936 $attribute = "goto".$s_suffix."AdminPrinter";
937 $attribute2 = "goto".$s_suffix."Printer";
938 }
940 /* If this user is already assigned to $attribute2
941 * delete user from $attribute2, to be albe to attach him to $attribute
942 * A user can't be admin and normal user for one printer
943 */
944 if(!isset($printer[$attribute2])){
945 $printer[$attribute2]=array();
946 }else{
947 if(in_array($this->uid,$printer[$attribute2])){
948 $tmp = array_flip($printer[$attribute2]);
949 unset($tmp[$this->uid]);
950 $attrs[$attribute2]=array_flip($tmp);
951 }
952 /* If Last entry removed, clear attribute*/
953 if(empty($attrs[$attribute2])){
954 $attrs[$attribute2]=array();
955 }
956 }
958 /* Attach user to the $attribute, if he is'nt already attached
959 */
960 if(!isset($attrs[$attribute])){
961 $attrs[$attribute]=array($this->uid);
962 }else{
963 unset($attrs[$attribute]['count']);
964 if(!in_array($this->uid,$attrs[$attribute])){
965 $attrs[$attribute][]=$this->uid;
966 }
967 }
969 $ldap->cd($attrs['dn']);
970 unset($attrs['dn']);
971 $ldap->modify ($attrs);
973 if($ldap->get_error()!="Success"){
974 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
975 }
976 }
978 /* Prepare HotPlug devices */
979 $this->attrs['gotoHotplugDevice'] = array();
980 foreach($this->gotoHotplugDevices as $name => $device){
981 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
982 }
984 /* Prepare LogonScripts */
985 $this->attrs['gotoLogonScript'] = array();
986 foreach($this->gotoLogonScripts as $name => $script){
987 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
988 $script['LogonOverload'].$script['LogonLast']."|".
989 $script['LogonPriority']."|".
990 base64_encode($script['LogonData'])."|".
991 $script['LogonDescription'];
992 }
994 /* Prepare Shares */
995 $this->attrs['gotoShare']=array();
996 foreach($this->gotoShares as $name => $share){
997 $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$share['mountPoint']."|".$share['OtherStuff']."|".$share['Username'];
998 }
1001 if($this->gotoXResolution == "auto") $this->gotoXResolution ="";
1002 $saveThis = array("gotoProfileQuota","gotoXResolution","gotoProfileServer","gotoKioskProfile");
1004 foreach($saveThis as $tosave){
1005 if(!empty($this->$tosave)){
1006 $this->attrs[$tosave]=$this->$tosave;
1007 }else{
1008 $this->attrs[$tosave]=array();
1009 }
1010 }
1012 /* Prepare Flags */
1013 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
1014 if(empty($this->attrs['gotoProfileFlags'][0])){
1015 $this->attrs['gotoProfileFlags']=array();
1016 }
1018 if($this->useProfile == false){
1019 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
1020 $this->attrs['gotoProfileServer']= array();
1021 }
1023 foreach($this->attributes as $s_attr){
1024 if(chkacl($this->acl,$s_attr)!="") {
1025 if(isset($this->attrs[$s_attr])){
1026 unset($this->attrs[$s_attr]);
1027 }
1028 }
1029 }
1031 $ldap->cat ($this->dn);
1032 if ($ldap->fetch()){
1033 $mode= "modify";
1034 } else {
1035 $mode= "add";
1036 $ldap->cd($this->config->current['BASE']);
1037 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1038 }
1040 $ldap->cd($this->dn);
1041 $this->cleanup();
1042 $ldap->$mode($this->attrs);
1043 if($ldap->get_error()!="Success"){
1044 print_red($ldap->get_error());
1045 }
1046 $this->handle_post_events($mode);
1047 }
1049 /* Generate ListBox frindly output for the defined shares
1050 * Possibly Add or remove an attribute here,
1051 */
1052 function printOutAssignedShares()
1053 {
1054 $a_return = array();
1055 if(is_array($this->gotoShares)){
1056 foreach($this->gotoShares as $share){
1057 if (!preg_match('/^!/', $share['server'])){
1058 $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint']." as ".$share['Username'];
1059 }
1060 }
1061 }
1062 return($a_return);
1063 }
1065 /* Generate ListBox frindly output for the definedhotplugs
1066 * Possibly Add or remove an attribute here,
1067 */
1068 function printOutHotPlugDevices()
1069 {
1070 $a_return= array();
1071 if(is_array($this->gotoHotplugDevices)){
1072 foreach($this->gotoHotplugDevices as $key=>$device){
1073 $a_return[$key] = $device['name']." - ".$device['id'];
1074 }
1075 }
1076 return($a_return);
1077 }
1079 /* Generates ListBox frienly output of used printer devices
1080 * Append ' - admin' if printer is used in admin mode
1081 */
1082 function printOutPrinterDevices()
1083 {
1084 $a_return = array();
1085 if(is_array($this->gotoPrinter)){
1086 foreach($this->gotoPrinter as $printer){
1087 if($printer['mode'] == "admin"){
1088 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Admin");
1089 }else{
1090 $a_return[$printer['cn'][0]]= $printer['cn'][0];
1091 }
1092 }
1093 }
1094 return($a_return);
1095 }
1097 /* Generates ListBox frienly output of used logonscripts
1098 */
1099 function printOutLogonScripts()
1100 {
1101 $a_return = array();
1102 if(is_array($this->gotoLogonScripts)){
1103 foreach($this->gotoLogonScripts as $script){
1104 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1105 }
1106 }
1107 return($a_return);
1108 }
1109 }
1114 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1115 ?>