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
43 var $gosaDefaultPrinter = ""; // Default printer
45 /* Share */
46 var $gotoShares = array();// Current Share Options
47 var $gotoShare = ""; // currently selected Share Option
48 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
49 var $gotoAvailableShares= array();// Available Shares for this account
51 /* Kiosk profile */
52 var $gotoKioskProfile = "none"; // The selected Kiosk Profile
53 var $gotoKioskProfiles = array();// All available Kiosk profiles
54 var $newKioskProfiles = array();
56 /* Hotplug Devices */
57 var $gotoHotplugDevice = array(); // Selected hotplug
58 var $gotoHotplugDevices = array();// Already configured hotplug devices
61 /* general settings */
62 // Sets the attributes which will kept on page reload, which will be saved, ...
64 var $CopyPasteVars = array("gotoHotplugDevices","newKioskProfiles","gotoAvailableShares","gotoShareSelections","gotoPrinterSel","gotoProfileFlag_L","gotoXResolutions","gotoProfileFlag_C","gotoProfileServers","useProfile","is_group","in_dialog","OrigCn");
66 var $attributes = array("uid","gotoProfileServer","gotoProfileFlags",
67 "gotoXResolution","gotoProfileQuota",
68 "gotoLogonScripts","gotoLogonScript",
69 "gotoPrinter", "gosaDefaultPrinter",
70 "gotoShares","gotoShare",
71 "gotoKioskProfile","gotoKioskProfiles"
72 );
73 var $objectclasses = array("gotoEnvironment"); // Specifies the objectClass which contains the attributes edited here
74 var $cn;
75 var $OrigCn;
77 function environment ($config, $dn= NULL)
78 {
79 plugin::plugin ($config, $dn);
81 /* Check : Are we currently editing a group or user dialog */
82 if((isset($this->attrs['cn'][0]))&&(!isset($this->attrs['uid'][0]))){
83 $suffix="Group";
84 $this->uid = $this->attrs['cn'][0];
85 $this->attrs['uid'] = $this->attrs['cn'][0];
86 $this->OrigCn = $this->attrs['cn'][0];
87 }else{
88 $suffix="User";
89 }
91 $this->gotoKioskProfile= preg_replace("/^.*\//i","",$this->gotoKioskProfile);
93 /* Get all Printer assignments */
94 $ldap = $this->config->get_ldap_link();
95 $ldap->cd($this->config->current['BASE']);
96 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."Printer=".$this->uid."))",array("*"));
97 while($printer = $ldap->fetch()){
98 $this->gotoPrinter[$printer['cn'][0]]=$printer;
99 $this->gotoPrinter[$printer['cn'][0]]['mode']="user";
100 }
101 $ldap->search("(&(objectClass=gotoPrinter)(goto".$suffix."AdminPrinter=".$this->uid."))",array("*"));
102 while($printer = $ldap->fetch()){
103 $this->gotoPrinter[$printer['cn'][0]]=$printer;
104 $this->gotoPrinter[$printer['cn'][0]]['mode']="admin";
105 }
107 /* prepare hotplugs */
108 if((isset($this->attrs['gotoHotplugDevice']))&&(is_array($this->attrs['gotoHotplugDevice']))){
109 unset($this->attrs['gotoHotplugDevice']['count']);
110 foreach($this->attrs['gotoHotplugDevice'] as $device){
111 $tmp = $tmp2 = array();
112 $tmp = split("\|",$device);
113 $tmp2['name'] = $tmp[0];
114 $tmp2['description'] = $tmp[1];
115 $tmp2['id'] = $tmp[2];
116 $this->gotoHotplugDevices[$tmp[0]]=$tmp2;
117 }
118 }
120 /* prepare LogonScripts */
121 if((isset($this->attrs['gotoLogonScript']))&&(is_array($this->attrs['gotoLogonScript']))){
122 unset($this->attrs['gotoLogonScript']['count']);
123 foreach($this->attrs['gotoLogonScript'] as $device){
124 $tmp = $tmp2 = array();
125 $tmp = split("\|",$device);
126 $tmp2['LogonName'] = $tmp[0];
127 $tmp2['LogonPriority'] = $tmp[2];
128 if(preg_match("/O/i",$tmp[1])){
129 $tmp2['LogonOverload'] = "O";
130 }else{
131 $tmp2['LogonOverload'] = "";
132 }
133 if(preg_match("/L/i",$tmp[1])){
134 $tmp2['LogonLast'] = "L";
135 }else{
136 $tmp2['LogonLast'] = "";
137 }
138 $tmp2['LogonData'] = base64_decode($tmp[3]);
139 $tmp2['LogonDescription'] = $tmp[4];
140 $this->gotoLogonScripts[$tmp[0]]=$tmp2;
141 }
142 }
144 /* Prepare Shares */
145 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
146 unset($this->attrs['gotoShare']['count']);
147 foreach($this->attrs['gotoShare'] as $share){
148 $tmp = $tmp2 = array();
149 $tmp = split("\|",$share);
150 $tmp2['server'] =$tmp[0];
151 $tmp2['name'] =$tmp[1];
152 $tmp2['mountPoint'] =$tmp[2];
153 if(isset($tmp[3])){
154 $tmp2['PwdHash'] =$tmp[3];
155 }else{
156 $tmp2['PwdHash'] ="";
157 }
158 if(isset($tmp[4])){
159 $tmp2['Username'] =$tmp[4];
160 }else{
161 $tmp2['Username'] ="";
162 }
163 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
164 }
165 }
167 for($i = 0 ; $i < strlen($this->gotoProfileFlags) ; $i ++){
168 $chr = $this->gotoProfileFlags[$i];
169 $name = "gotoProfileFlag_".$chr;
170 $this->$name=$chr;
171 }
173 if((!empty($this->gotoProfileServer))||($this->gotoProfileFlag_C=="C")){
174 $this->useProfile = true;
175 }else{
176 $this->useProfile = false;
177 }
179 /* Set to group environment if we editing a group */
180 if(!isset($this->parent)){
181 $this->is_group = true;
182 }
184 /* Set resolutions */
185 $this->gotoXResolutions = array("auto"=>_("auto"),
186 "640x480" => "640x480",
187 "800x600" => "800x600",
188 "1024x768" => "1024x768",
189 "1154x864" => "1154x864",
190 "1280x768" => "1280x768",
191 "1280x1024" => "1280x1024");
193 if(isset($this->config->data['MAIN']['RESOLUTION_HOOK'])){
194 $file = $this->config->data['MAIN']['RESOLUTION_HOOK'];
196 if(is_readable($file)){
197 $str = file_get_contents($file);
198 $lines = split("\n",$str);
199 foreach($lines as $line){
200 $line = trim($line);
201 if(!empty($line)){
202 $this->gotoXResolutions[$line]=$line;
203 }
204 }
205 //natcasesort($this->gotoXResolutions);
206 }else{
207 print_red(sprintf(_("You have specified an external resolution hook which can't be read, please check the permission of the file '%s'."),$file));
208 }
209 }
212 $this->gotoProfileServers= $config->getShareServerList() ;
213 $this->gotoShareSelections= $config->getShareList(true);
214 $this->gotoAvailableShares= $config->getShareList(false);
216 }
218 function execute()
219 {
220 /* Call parent execute */
221 plugin::execute();
223 /* Fill templating stuff */
224 $smarty= get_smarty();
225 $display= "";
227 /* Prepare all variables for smarty */
228 foreach($this->attributes as $s_attr){
229 /* Set value*/
230 $smarty->assign($s_attr,$this->$s_attr);
232 /* Set checkbox state*/
233 if(empty($this->$s_attr)){
234 $smarty->assign($s_attr."CHK","");
235 }else{
236 $smarty->assign($s_attr."CHK"," checked ");
237 }
239 /* Prepare ACL settings*/
240 if(chkacl($this->acl,$s_attr)=="") {
241 $smarty->assign($s_attr."ACL","");
242 }else{
243 $smarty->assign($s_attr."ACL"," disabled ");
244 }
246 }
248 /* Is accout enabled | are we editing from usermenu or admin menu
249 All these tab management is done here
250 */
252 /* Working from Usermenu an the Account is currently disbled
253 * this->parent : is only set if we are working in a list of tabs
254 * is_account : is only true if the needed objectClass is given
255 */
256 if((!isset($this->parent))&&(!$this->is_account)){
257 /* We are currently editing this tab from usermenu, but this account is not enabled */
258 $smarty->assign("is_account",$this->is_account);
259 /* Load template */
260 $display .= $smarty->fetch(get_template_path('environment.tpl', TRUE));
261 /* Avoid the "You are currently editing ...." message when you leave this tab */
262 $display .= back_to_main();
263 /* Display our message to the user */
264 return $display;
267 /* We are currently editing from group tabs, because
268 * $this->parent is set
269 * posixAccount is not set, so we are not in usertabs.
270 */
271 }elseif((isset($this->parent))&&(!isset($this->parent->by_object['posixAccount']))){
272 $smarty->assign("is_account","true");
273 $this->is_group = true;
274 $this->uid = $this->cn;
275 $this->attrs['uid'] = $this->cn;
277 /* Change state if needed */
278 if (isset($_POST['modify_state'])){
279 $this->is_account= !$this->is_account;
280 }
282 /* Group Dialog with enabled environment options */
283 if ($this->is_account){
284 $display= $this->show_header(_("Remove environment extension"),
285 _("Environment extension enabled. You can disable it by clicking below."));
286 } else {
288 /* Environment is disabled
289 If theres is no posixAccount enabled, you won't be able to enable
290 environment extensions
291 */
292 if((isset($this->parent->by_object['group']))||(isset($this->attrs['objectClass']))&&((in_array("posixAccount",$this->attrs['objectClass'])))){
293 // 4. There is a PosixAccount
294 $display= $this->show_header(_("Add environment extension"),
295 _("Environment extension disabled. You can enable it by clicking below."));
296 return $display;
297 }else{
298 // 4. There is no PosixAccount
299 $display= $this->show_header(_("Add environment extension"),
300 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."));
301 return $display;
302 }
303 }
304 }else{
305 /* Editing from Usermenu
306 * Tell smarty that this accoutn is enabled
307 */
308 $smarty->assign("is_account","true");
310 $this->is_group = false;
312 /* Do we need to flip is_account state? */
313 if (isset($_POST['modify_state'])){
314 $this->is_account= !$this->is_account;
315 }
317 if(isset($this->parent)){
319 // 3. Account enabled . Editing from adminmenu
320 if ($this->is_account){
321 $display= $this->show_header(_("Remove environment extension"),
322 _("Environment extension enabled. You can disable it by clicking below."));
323 } else {
325 if($this->parent->by_object['posixAccount']->is_account==true){
326 // 4. There is a PosixAccount
327 $display= $this->show_header(_("Add environment extension"),
328 _("Environment extension disabled. You can enable it by clicking below."));
329 return $display;
330 }else{
331 // 4. There is a PosixAccount
332 $display= $this->show_header(_("Add environment extension"),
333 _("Environment extension disabled. You have to setup a posix account before you can enable this feature."),TRUE,TRUE);
334 return $display;
335 }
336 }
337 }
338 }
339 /* Account is Account : is_accounbt=true.
340 * Else we won't reach this.
341 */
343 /* Prepare all variables for smarty */
344 foreach($this->attributes as $s_attr){
345 /* Set value*/
346 $smarty->assign($s_attr,$this->$s_attr);
348 /* Set checkbox state*/
349 if(empty($this->$s_attr)){
350 $smarty->assign($s_attr."CHK","");
351 }else{
352 $smarty->assign($s_attr."CHK"," checked ");
353 }
355 /* Prepare ACL settings*/
356 if(chkacl($this->acl,$s_attr)=="") {
357 $smarty->assign($s_attr."ACL","");
358 }else{
359 $smarty->assign($s_attr."ACL"," disabled ");
360 }
362 }
364 foreach(array("gotoHotplugDevice","gotoPrinterSel") as $s_attr){
365 if(chkacl($this->acl,$s_attr)=="") {
366 $smarty->assign($s_attr."ACL","");
367 }else{
368 $smarty->assign($s_attr."ACL"," disabled ");
369 }
370 }
372 if(empty($this->useProfile)){
373 $smarty->assign("gotoProfileACL","disabled");
374 $smarty->assign("useProfileCHK","");
375 }else{
376 $smarty->assign("gotoProfileACL","");
377 $smarty->assign("useProfileCHK"," checked ");
378 }
381 $smarty->assign("useProfileACL","");
382 if($this->acl != "#none#"){
383 $smarty->assign("useProfileACL","");
384 $smarty->assign("gotoProfileFlag_CACL"," ");
385 $smarty->assign("gotoProfileQuotaACL"," ");
386 }else{
387 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
388 $smarty->assign("useProfileACL","disabled");
389 $smarty->assign("gotoProfileServer"," disabled ");
390 $smarty->assign("gotoProfileQuotaACL"," disabled ");
391 }
393 /* HANDLE Profile Settings here
394 * Assign available Quota and resolution settings
395 * Get all available profile server
396 * Get cache checkbox
397 * Assign this all to Smarty
398 */
400 if(empty($this->gotoProfileFlag_L)){
401 $smarty->assign("gotoProfileFlag_LCHK"," ");
402 }else{
403 $smarty->assign("gotoProfileFlag_LCHK"," checked ");
404 }
406 if(empty($this->gotoProfileFlag_C)){
407 $smarty->assign("gotoProfileFlag_CCHK"," ");
408 }else{
409 $smarty->assign("gotoProfileFlag_CCHK"," checked ");
410 }
413 $smarty->assign("gotoXResolutions" , $this->gotoXResolutions);
414 $smarty->assign("gotoXResolutionKeys" , array_flip($this->gotoXResolutions));
416 $smarty->assign("gotoProfileServers",$this->gotoProfileServers);
417 if(!is_array($this->gotoProfileServers)){
418 $this->gotoProfileServers =array();
419 }
420 $smarty->assign("gotoProfileServerKeys",array_flip($this->gotoProfileServers));
422 /* Handle kiosk profiles
423 * Read available from filesystem
424 * Open management if post is transmitted
425 */
427 /* Save */
428 if(isset($_POST['KioskClose'])){
429 $this->newKioskProfiles = array_merge($this->newKioskProfiles,$this->dialog->save());
431 unset($this->dialog);
432 $this->dialog=NULL;
433 $this->is_dialog = false;
434 }
436 /* Reassign help class */
437 $_SESSION['current_class_for_help'] = get_class($this);
439 /* Open Management Dialog */
440 if(isset($_POST['KioskManagementDialog'])){
441 $this->dialog = new kioskManagementDialog($this->config,$this->dn,$this->newKioskProfiles);
442 $this->dialog->parent= $this;
443 $this->dialog->acl = $this->acl;
444 $this->is_dialog = true;
445 }
446 $tmp = new kioskManagementDialog($this->config,$this->dn);
447 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
448 $list['none']=_("None");
449 $list = array_reverse($list);
450 $smarty->assign("gotoKioskProfiles",$list);
451 $smarty->assign("gotoKioskProfileKeys",array_flip($list));
453 /* Logonscript Management
454 * Get available LogonScripts (possibly grey out (or mark) these script that are defined for the group)
455 * Perform add Delete edit Posts
456 */
458 /* Dialog Save */
459 if(isset($_POST['LogonSave'])){
460 $this->dialog->save_object();
461 if(count($this->dialog->check())!=0){
462 foreach($this->dialog->check() as $msg){
463 print_red($msg);
464 }
465 }else{
466 $tmp = $this->dialog->save();
467 unset($this->dialog);
468 $this->dialog=NULL;
469 $this->is_dialog=false;
470 $this->gotoLogonScripts[$tmp['LogonName']]=$tmp;
471 }
472 }
474 /* Dialog Quit without saving */
475 if(isset($_POST['LogonCancel'])){
476 $this->is_dialog= false;
477 unset($this->dialog);
478 $this->dialog= NULL;
479 }
481 /* Check Edit Del New Posts for a selected LogonScript */
482 if(isset($_POST['gotoLogonScriptNew'])||isset($_POST['gotoLogonScriptEdit'])||isset($_POST['gotoLogonScriptDel'])){
484 /* New Logon Script: Open an edit dialog, we don't need a $_POST['gotoLogonScript'] here.
485 * In this case we create a new Logon Script.
486 */
487 if(isset($_POST['gotoLogonScriptNew'])){
488 $this->is_dialog = true;
489 $this->dialog = new logonManagementDialog($this->config,$this->dn);
490 }
492 /* If we receive a Delete request and there is a Script selected in the selectbox, delete this one.
493 * We only can delete if there is an entry selected.
494 */
495 if((isset($_POST['gotoLogonScriptDel']))&&(isset($_POST['gotoLogonScript']))){
496 unset($this->gotoLogonScripts[$_POST['gotoLogonScript']]);
497 }
499 /* In this case we want to edit an existing entry, we open a new Dialog to allow editing.
500 * There must be an entry selected to perform edit request.
501 */
502 if((isset($_POST['gotoLogonScriptEdit']))&&(isset($_POST['gotoLogonScript']))){
503 $is_entry = $this->gotoLogonScripts[$_POST['gotoLogonScript']];
504 $this->is_dialog = true;
505 $this->dialog = new logonManagementDialog($this->config,$this->dn,$is_entry);
506 }
507 }
509 /* Append List to smarty*/
510 $smarty->assign("gotoLogonScripts", $this->printOutLogonScripts());
511 $smarty->assign("gotoLogonScriptKeys",array_flip($this->printOutLogonScripts()));
513 /* In this section server shares will be defined
514 * A user can select one of the given shares and a mount point
515 * and attach this combination to his setup.
516 */
518 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
519 if(!is_array($this->gotoShareSelections)){
520 print $this->gotoShareSelections;
521 $this->gotoShareSelections = array();
522 }
523 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
525 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
526 * This entry will be, a combination of mountPoint and sharedefinitions
527 */
528 if(isset($_POST['gotoShareAdd'])){
529 /* We assign a share to this user, if we don't know where to mount the share */
530 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
531 print_red(_("You must specify a valid mount point."));
532 }elseif(!(
533 preg_match("/^\//",$_POST['gotoShareMountPoint']) ||
534 preg_match("/^~/",$_POST['gotoShareMountPoint']) ||
535 preg_match("/^\$HOME/",$_POST['gotoShareMountPoint']) ||
536 preg_match("/^.HOME/",$_POST['gotoShareMountPoint']) ||
537 preg_match("/^\$USER/",$_POST['gotoShareMountPoint']) ||
538 preg_match("/^.USER/",$_POST['gotoShareMountPoint']) ||
539 preg_match("/^%/",$_POST['gotoShareMountPoint'])
540 )
541 ){
542 print_red(_("You must specify a valid mount point."));
543 }else{
544 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
545 $s_mount = $_POST['gotoShareMountPoint'];
546 $s_user = $_POST['ShareUser'];
547 /* Preparing the new assignment */
548 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
549 $this->gotoShares[$a_share['name']."|".$a_share['server']]['Username']=$s_user;
550 $this->gotoShares[$a_share['name']."|".$a_share['server']]['PwdHash']="";
551 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
552 }
553 }
555 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
556 * If there is no defined share selected, we will abort the deletion without any message
557 */
558 $once = true;
559 foreach($_POST as $name => $value){
560 if((preg_match("/^gotoShareDel_/",$name)) && ($once)){
561 $once = false;
562 $key = preg_replace("/^gotoShareDel_/","",$name);
563 $key = preg_replace("/_+[xy]$/","",$key);
564 $key = preg_replace("/_/", ".", $key);
565 if(isset($this->gotoShares[$key])) {
566 unset($this->gotoShares[$key]);
567 }
568 }
569 if((preg_match("/^gotoShareResetPwd_/",$name)) && ($once)){
570 $once = false;
571 $key = preg_replace("/^gotoShareResetPwd_/","",$name);
572 $key = preg_replace("/_+[xy]$/","",$key);
573 $key = preg_replace("/_/", ".", $key);
574 $this->gotoShares[$key]['PwdHash'] = "";
575 }
576 }
578 $divlistShares = new divSelectBox("gotoShares");
579 $divlistShares->SetHeight(100);
580 $tmp = $this->printOutAssignedShares();
582 foreach($tmp as $key => $value){
583 $img = "";
585 /* Check if entry starts with an ! */
586 if(preg_match("/^!/",$this->gotoShares[$key]['server'])){
588 /* If we are currently editing groups environment, skip those ! entries */
589 if($this->is_group) continue;
591 /* Create pwd reset images */
592 if($this->gotoShares[$key]['PwdHash'] != ""){
593 $img.= "<input type='image' name='gotoShareResetPwd_".$key." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."'
594 title='"._("Reset password hash")."'>";
595 }
596 $field1 = array("string" => "<font style=\"color:#C0C0C0\">".$value."</font>" );
597 $field2 = array("string" => $img , "attach" => "style='border-right:0px;'");
598 }else{
600 /* Create pwd reset img && delete image */
601 if($this->gotoShares[$key]['PwdHash'] != ""){
602 $img.= "<input type='image' name='gotoShareResetPwd_".$key." 'src='images/list_reset_password.png' alt='"._("Reset password hash")."'
603 title='"._("Reset password hash")."'>";
604 $img.= " ";
605 }
606 $img.= "<input type='image' name='gotoShareDel_".$key." 'src='images/edittrash.png' alt='"._("Delete")."'
607 title='"._("Delete share entry")."'>";
608 $field1 = array("string" => $value);
609 $field2 = array("string" => $img , "attach" => "style='border-right:0px;'");
610 }
611 $divlistShares->AddEntry(array($field1,$field2));
612 }
613 $smarty->assign("divlistShares",$divlistShares->DrawList());
615 /* Hotplug devices will be handled here
616 * There are 3 possible methods for this feature
617 * Create a new Hotplug, A Dialog will open where you can specify some hotplug information
618 * Delete will erase an entry, the entry must be selcted in the ListBox first
619 * Editing an entry will open a dialog where the informations about the selcted entry can be changed
620 */
622 /* If there is a new entry wanted, open a new entry by initilising the dialog */
623 if(isset($_POST['gotoHotplugDeviceNew'])){
624 $this->dialog = new hotplugDialog($this->config,$this->dn);
625 $this->is_dialog = true;
626 }
628 /* We have to delete the selected hotplug from the list*/
629 if((isset($_POST['gotoHotplugDeviceDel']))&&(isset($_POST['gotoHotplugDevice']))){
630 foreach($_POST['gotoHotplugDevice'] as $name){
631 unset($this->gotoHotplugDevices[$name]);
632 }
633 }
635 /* There are already defined hotplugs from other users we could use */
636 if(isset($_POST['gotoHotplugDeviceUse'])){
637 $this->dialog = new hotplugDialog($this->config,$this->dn,true);
638 $this->is_dialog = true;
639 }
641 /* Dialog Aborted */
642 if(isset($_POST['HotPlugCancel'])){
643 unset($this->dialog);
644 $this->dialog= NULL;
645 $this->is_dialog = false;
646 }
648 /* Dialod saved */
649 if(isset($_POST['HotPlugSave'])){
650 $this->dialog->save_object();
651 if(count($this->dialog->check())!=0){
652 foreach($this->dialog->check() as $msg){
653 print_red($msg);
654 }
655 }else{
656 $this->dialog->save_object();
657 $a_tmp = $this->dialog->save();
659 if(is_array($a_tmp)){
660 foreach($a_tmp as $name => $hotplug){
661 $this->gotoHotplugDevices[$name]= $hotplug;
662 }
663 }
664 unset($this->dialog);
665 $this->dialog= NULL;
666 $this->is_dialog = false;
667 }
668 }
670 $smarty->assign("gotoHotplugDevices",$this->printOutHotPlugDevices());
671 $smarty->assign("gotoHotplugDeviceKeys",array_flip($this->printOutHotPlugDevices()));
673 /* Printer Assignment will managed below
674 * A printer can be assigned in two different ways and two different types
675 * There are 2 types of users assigned to a printer : user and admin
676 * They only differ in the member attribute they will be assigned to. user: gotoUserPrinter admin: gotoadminPrinter
677 * The different types of assigning a user are : 1 assigning a user to a printer 2. assigning a group to a printer
678 */
680 /* First handle Add Post. Open a dialog that allows us to select a printer or two */
681 if(isset($_POST['gotoPrinterAdd'])){
682 $this->is_dialog=true;
683 $this->dialog = new selectPrinterDialog($this->config,$this->dn,$this->gotoPrinter);
684 }
686 if(isset($_POST['PrinterCancel'])){
687 $this->is_dialog=false;
688 unset($this->dialog);
689 $this->dialog=NULL;
690 }
692 if(isset($_POST['PrinterSave'])){
693 if(count($this->dialog->check())!=0){
694 $tmp = $this->dialog->check();
695 foreach($tmp as $msg){
696 print_red($msg);
697 }
698 }else{
699 $this->dialog->save_object();
700 $tmp = $this->dialog->save();
701 $tmp2= $this->dialog->getPrinter(true);
703 foreach($tmp as $pname){
704 $this->gotoPrinter[$pname]=$tmp2[$pname];
705 $this->gotoPrinter[$pname]['mode']="user";
706 }
708 $this->is_dialog=false;
709 unset($this->dialog);
710 $this->dialog =NULL;
711 }
712 }
714 if((isset($_POST['gotoPrinterDel']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
715 $printer = $_POST['gotoPrinterSel'];
716 foreach($printer as $pname){
717 unset($this->gotoPrinter[$pname]);
718 }
719 }
721 if((isset($_POST['gotoPrinterEdit']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
724 $printers = $_POST['gotoPrinterSel'];
726 foreach($printers as $printer){
727 if($this->gotoPrinter[$printer]['mode']=="user"){
728 $this->gotoPrinter[$printer]['mode']="admin";
729 }else{
730 $this->gotoPrinter[$printer]['mode']="user";
731 }
732 }
733 }
735 if((isset($_POST['gotoPrinterDefault']))&&(isset($_POST['gotoPrinterSel']))&&(!empty($_POST['gotoPrinterSel']))){
736 if ($this->gosaDefaultPrinter == $_POST['gotoPrinterSel'][0]){
737 $this->gosaDefaultPrinter= "";
738 } else {
739 $this->gosaDefaultPrinter= $_POST['gotoPrinterSel'][0];
740 }
741 }
743 $smarty->assign("gotoPrinter",$this->printOutPrinterDevices());
744 $smarty->assign("gotoPrinterKeys",array_flip($this->printOutPrinterDevices()));
746 /* General behavior */
747 if((isset($this->dialog))&&($this->dialog!=NULL)&&(!empty($this->dialog))){
748 $this->dialog->save_object();
749 $disp =$this->dialog->execute();
751 $tmp = new kioskManagementDialog($this->config,$this->dn);
752 $list = $tmp->getKioskProfiles($this->newKioskProfiles);
753 $list['none']=_("None");
754 $list = array_reverse($list);
755 if(!isset($list[$this->gotoKioskProfile])){
756 print_red(sprintf(_("The selected kiosk profile '%s' is no longer available, setting current profile to 'none'."),$this->gotoKioskProfile));
757 $this->gotoKioskProfile = 'none';
758 }
759 return($disp);
760 }
761 if($this->acl != "#none#"){
762 $smarty->assign("useProfileACL","");
763 }else{
764 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
765 $smarty->assign("gotoProfileServerACL"," disabled ");
766 $smarty->assign("gotoProfileQuotaACL"," disabled ");
767 }
769 if(!$this->useProfile){
770 $smarty->assign("gotoProfileFlag_CACL"," disabled ");
771 $smarty->assign("gotoProfileServerACL"," disabled ");
772 $smarty->assign("gotoProfileQuotaACL"," disabled ");
773 }
775 /* Als smarty vars are set. Get smarty template and generate output */
776 $display.= $smarty->fetch(get_template_path('environment.tpl', TRUE,dirname(__FILE__)));
778 return($display);
779 }
781 function remove_from_parent()
782 {
783 /* only if it was an account*/
784 if (!$this->initially_was_account){
785 return;
786 }
788 /* include global link_info */
789 $ldap= $this->config->get_ldap_link();
791 /* Remove and write to LDAP */
792 plugin::remove_from_parent();
794 /* Don't save our template variables */
795 $skip = array("uid","gotoLogonScripts","gotoPrinter","gotoShares","gotoKioskProfiles","gotoHotplugDevices" );
797 /* Skip all these attributes */
798 foreach($skip as $del){
799 unset($this->attrs[$del]);
800 }
802 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,$this->attributes, "Save");
804 $ldap->cd($this->dn);
805 $this->cleanup();
806 $ldap->modify ($this->attrs);
808 show_ldap_error($ldap->get_error(), _("Removing environment information failed"));
810 /* Optionally execute a command after we're done */
811 $this->handle_post_events("remove");
812 }
815 /* Save data to object */
816 function save_object()
817 {
818 /* Get all Posted vars
819 * Setup checkboxes
820 */
822 if(isset($_POST['iamposted'])){
823 if(isset($_POST['useProfile'])){
824 $this->useProfile = true;
825 }else{
826 $this->useProfile = false;
827 }
828 if(isset($_POST['gotoProfileFlag_C'])){
829 $this->gotoProfileFlag_C = $_POST['gotoProfileFlag_C'];
830 }else{
831 $this->gotoProfileFlag_C = false;
832 }
833 if(isset($_POST['gotoProfileFlag_L'])){
834 $this->gotoProfileFlag_L = $_POST['gotoProfileFlag_L'];
835 }else{
836 $this->gotoProfileFlag_L = false;
837 }
839 $tmp= $this->gosaDefaultPrinter;
840 plugin::save_object();
841 foreach($this->attributes as $s_attr){
842 if(in_array($s_attr,array("gotoShares","gotoHotplugDevices","gotoPrinter","gotoLogonScripts","uid"))) continue;
843 if(isset($_POST[$s_attr])){
844 $this->$s_attr = $_POST[$s_attr];
845 }else{
846 $this->$s_attr = false;
847 }
848 }
849 $this->gosaDefaultPrinter= $tmp;
850 }
851 }
854 /* Check supplied data */
855 function check()
856 {
857 /* Call common method to give check the hook */
858 $message= plugin::check();
860 if(preg_match("/[^0-9]/",$this->gotoProfileQuota)) {
861 $message[]=_("Please set a valid profile quota size.");
862 }
863 if(!isset($this->attrs['objectClass'])){
864 $this->attrs['objectClass']=array();
865 }
866 if(!$this->is_group){
867 if((!((in_array("posixAccount",$this->attrs['objectClass']))||($this->parent->by_object['posixAccount']->is_account==true)))&&(!$this->is_group)){
868 $message[]=(_("You need to setup a valid posix extension in order to enable evironment features."));
869 }
870 }
871 return ($message);
872 }
875 /* Save to LDAP */
876 function save()
877 {
878 /* If group was renamed, all printer settings get lost
879 */
880 /* only save changed variables ....*/
881 if ($this->gotoKioskProfile =="none") $this->gotoKioskProfile ="";
882 if((!empty($this->gotoKioskProfile))&&($this->gotoKioskProfile != "none")){
883 if(preg_match("/https/i",$_SERVER['HTTP_REFERER'])){
884 $method="https://";
885 }else{
886 $method="http://";
887 }
889 $str = $method.str_replace("//","/",$_SERVER['SERVER_NAME']."/kiosk/");
890 $this->gotoKioskProfile= $str.$this->gotoKioskProfile;
891 }else{
892 $this->gotoKioskProfile= array();
893 }
895 plugin::save();
896 $ldap= $this->config->get_ldap_link();
898 $realyUsedAttrs= array();
900 $path = search_config($this->config->data,"environment", "KIOSKPATH");
901 /* Creating Kiosk Profiles */
902 foreach($this->newKioskProfiles as $file){
903 $contents = $file['contents'];
904 $fp = @fopen($path."/".$file['name'],"w");
905 if(!$fp){
906 print_red(_("Can't save new kiosk profiles, possibly permission denied for folder")." : ",$path);
907 }else{
908 fwrite($fp,$contents,strlen($contents));
909 }
910 @unlink($file['tmp_name']);
911 }
913 /* Save already used objectClasses */
914 $ocs = $this->attrs['objectClass'];
915 unset($ocs['count']);
916 $this->attrs = array();
917 $this->attrs['objectClass']= $ocs;
918 foreach($this->objectclasses as $objc){
919 if(!in_array($objc,$this->attrs['objectClass'])){
920 $this->attrs['objectClass'][]=$objc;
921 }
922 }
925 /* Save usersettings to Printer */
927 if(chkacl($this->acl,"gotoPrinter")!=""){
928 $this->gotoPrinter = array();
929 }
931 if($this->is_group){
932 $s_suffix = "Group";
933 }else{
934 $s_suffix = "User";
935 }
938 /* 1. Search all printers that have our uid/cn as member
939 * 2. Delete this uid/cn from every single entry and save it again.
940 * 2.1 There are different types of members: Users / Groups, this will be defined in $suffix
941 * 2.2 And each type has two modes, Admin (e.g. 'gotoUserAdminPrinter') and Normal
942 */
943 $ldap->search("(&(objectClass=gotoPrinter)(|(goto".$s_suffix."Printer=".$this->uid.")(goto".$s_suffix."AdminPrinter=".$this->uid.")))",array("*"));
944 while($attr = $ldap->fetch()){
946 /* Walk trough all printers and check if our user id used, if so remove it.
947 * Later we will insert our uid at the right place.
948 */
950 /* Remove normal entries (User)*/
951 if(isset($attr['goto'.$s_suffix.'Printer'])) {
952 foreach($attr['goto'.$s_suffix.'Printer'] as $key => $user){
953 if($this->uid==$user){
954 unset($attr['goto'.$s_suffix.'Printer'][$key]);
955 }
956 }
957 }
959 /* Remove administrational entries (Admin)*/
960 if(isset($attr['goto'.$s_suffix.'AdminPrinter'])){
961 foreach($attr['goto'.$s_suffix.'AdminPrinter'] as $key => $user){
962 if($this->uid==$user){
963 unset($attr['goto'.$s_suffix.'AdminPrinter'][$key]);
964 }
965 }
966 }
968 /* Extract useable tags, to be able to save all changes
969 */
970 $attrs_used = array();
971 foreach($attr as $key=>$val){
973 /* If index is numeric, skip it ...*/
974 if((!is_numeric($key))&&($key!="count")){
976 /* If entry contains 'count' remove it */
977 if(is_array($val)&&isset($val['count'])){
978 unset($val['count']);
979 }
980 $attrs_used[$key]=$val;
981 }
982 }
983 /* the result of cleaning the entry is
984 * to be able to directly save this again,
985 * if all changes are made
986 */
987 $attr= $attrs_used;
989 #fix : Id don't know why such an entry was set ...
990 if(isset($attr['GOTOADMINPRINTER'])){
991 unset($attr['GOTOADMINPRINTER']);
992 }
994 /* Save changes */
995 $ldap->cd($attr['dn']);
996 unset($attr['dn']);
997 $ldap->modify ($attr);
999 if($ldap->get_error()!="Success"){
1000 print_red(_("Error while writing printer")." : ".$ldap->get_error());
1001 }
1002 }
1004 /* All printers are cleaned, (our cn/uid removed)
1005 * now we must add our uid / cn
1006 * to the new configured printers.
1007 */
1008 foreach($this->gotoPrinter as $printer) {
1009 $ldap->cat($printer['dn']);
1010 $attrs= $ldap->fetch();
1011 $attrs_used = array();
1012 foreach($attrs as $key=>$val){
1013 if((!is_numeric($key))&&($key!="count")){
1014 if(is_array($val)&&isset($val['count'])){
1015 unset($val['count']);
1016 }
1017 $attrs_used[$key]=$val;
1018 }
1019 }
1020 /* $attrs contains all values
1021 * we need, to save the entry lateron
1022 */
1023 $attrs= $attrs_used;
1025 /* Depending on the type (User/Admin)
1026 * switch these attributes, that makes it easier
1027 */
1028 if($printer['mode'] == "user"){
1029 $attribute = "goto".$s_suffix."Printer";
1030 $attribute2 = "goto".$s_suffix."AdminPrinter";
1031 }else{
1032 $attribute = "goto".$s_suffix."AdminPrinter";
1033 $attribute2 = "goto".$s_suffix."Printer";
1034 }
1036 /* If this user is already assigned to $attribute2
1037 * delete user from $attribute2, to be albe to attach him to $attribute
1038 * A user can't be admin and normal user for one printer
1039 */
1040 if(!isset($printer[$attribute2])){
1041 $printer[$attribute2]=array();
1042 }else{
1043 if(in_array($this->uid,$printer[$attribute2])){
1044 $tmp = array_flip($printer[$attribute2]);
1045 unset($tmp[$this->uid]);
1046 $attrs[$attribute2]=array_flip($tmp);
1047 }
1048 /* If Last entry removed, clear attribute*/
1049 if(empty($attrs[$attribute2])){
1050 $attrs[$attribute2]=array();
1051 }
1052 }
1054 /* Attach user to the $attribute, if he is'nt already attached
1055 */
1056 if(!isset($attrs[$attribute])){
1057 $attrs[$attribute]=array($this->uid);
1058 }else{
1059 unset($attrs[$attribute]['count']);
1060 if(!in_array($this->uid,$attrs[$attribute])){
1061 $attrs[$attribute][]=$this->uid;
1062 }
1063 }
1065 $ldap->cd($attrs['dn']);
1066 unset($attrs['dn']);
1067 $ldap->modify ($attrs);
1069 if($ldap->get_error()!="Success"){
1070 print_red(_("Error while writing printer settings")." : ".$ldap->get_error());
1071 }
1072 }
1074 /* Prepare HotPlug devices */
1075 $this->attrs['gotoHotplugDevice'] = array();
1076 foreach($this->gotoHotplugDevices as $name => $device){
1077 $this->attrs['gotoHotplugDevice'][] = $device['name']."|".$device['description']."|".$device['id'];
1078 }
1080 /* Prepare LogonScripts */
1081 $this->attrs['gotoLogonScript'] = array();
1082 foreach($this->gotoLogonScripts as $name => $script){
1083 $this->attrs['gotoLogonScript'][] = $script['LogonName']."|".
1084 $script['LogonOverload'].$script['LogonLast']."|".
1085 $script['LogonPriority']."|".
1086 base64_encode($script['LogonData'])."|".
1087 $script['LogonDescription'];
1088 }
1090 /* Prepare Shares */
1091 $this->attrs['gotoShare']=array();
1092 foreach($this->gotoShares as $name => $share){
1093 $this->attrs['gotoShare'][] =$share['server']."|".$share['name']."|".$share['mountPoint']."|".$share['PwdHash']."|".$share['Username'];
1094 }
1097 if($this->gotoXResolution == "auto") $this->gotoXResolution ="";
1098 $saveThis = array("gotoProfileQuota","gotoXResolution","gotoProfileServer","gotoKioskProfile","gosaDefaultPrinter");
1100 foreach($saveThis as $tosave){
1101 if(!empty($this->$tosave)){
1102 $this->attrs[$tosave]=$this->$tosave;
1103 }else{
1104 $this->attrs[$tosave]=array();
1105 }
1106 }
1108 /* Prepare Flags */
1109 $this->attrs['gotoProfileFlags'] = array($this->gotoProfileFlag_C.$this->gotoProfileFlag_L);
1110 if(empty($this->attrs['gotoProfileFlags'][0])){
1111 $this->attrs['gotoProfileFlags']=array();
1112 }
1114 if($this->useProfile == false){
1115 $this->attrs['gotoProfileFlags'] = preg_replace("/C/i","",$this->attrs['gotoProfileFlags']);
1116 $this->attrs['gotoProfileServer']= array();
1117 }
1119 foreach($this->attributes as $s_attr){
1120 if(chkacl($this->acl,$s_attr)!="") {
1121 if(isset($this->attrs[$s_attr])){
1122 unset($this->attrs[$s_attr]);
1123 }
1124 }
1125 }
1127 $ldap->cat ($this->dn, array('dn'));
1128 if ($ldap->fetch()){
1129 $mode= "modify";
1130 } else {
1131 $mode= "add";
1132 $ldap->cd($this->config->current['BASE']);
1133 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
1134 }
1136 $ldap->cd($this->dn);
1137 $this->cleanup();
1138 $ldap->$mode($this->attrs);
1139 show_ldap_error($ldap->get_error(), _("Adding environment information failed"));
1140 $this->handle_post_events($mode);
1141 }
1143 /* Generate ListBox frindly output for the defined shares
1144 * Possibly Add or remove an attribute here,
1145 */
1146 function printOutAssignedShares()
1147 {
1148 $a_return = array();
1149 if(is_array($this->gotoShares)){
1150 foreach($this->gotoShares as $share){
1151 if(preg_match("/^!/",$share['server'])){
1152 $a_return[$share['name']."|".$share['server']]= preg_replace("/^!/","",$share['server'])."://".$share['name']." - "._("group share");
1153 }else{
1154 $a_return[$share['name']."|".$share['server']]= $share['server']."://".$share['name']." on ".$share['mountPoint']." as ".$share['Username'];
1155 }
1156 }
1157 }
1158 return($a_return);
1159 }
1161 /* Generate ListBox frindly output for the definedhotplugs
1162 * Possibly Add or remove an attribute here,
1163 */
1164 function printOutHotPlugDevices()
1165 {
1166 $a_return= array();
1167 if(is_array($this->gotoHotplugDevices)){
1168 foreach($this->gotoHotplugDevices as $key=>$device){
1169 $a_return[$key] = $device['name']." - ".$device['id'];
1170 }
1171 }
1172 return($a_return);
1173 }
1175 /* Generates ListBox frienly output of used printer devices
1176 * Append ' - admin' if printer is used in admin mode
1177 */
1178 function printOutPrinterDevices()
1179 {
1180 $a_return = array();
1181 if(is_array($this->gotoPrinter)){
1182 foreach($this->gotoPrinter as $printer){
1183 if($printer['mode'] == "admin"){
1184 $a_return[$printer['cn'][0]]= $printer['cn'][0]." - "._("Administrator");
1185 }else{
1186 $a_return[$printer['cn'][0]]= $printer['cn'][0];
1187 }
1188 if ($printer['cn'][0] == $this->gosaDefaultPrinter){
1189 $a_return[$printer['cn'][0]].=" - "._("Default printer");
1190 }
1191 }
1192 }
1193 return($a_return);
1194 }
1196 /* Generates ListBox frienly output of used logonscripts
1197 */
1198 function printOutLogonScripts()
1199 {
1200 $a_return = array();
1201 if(is_array($this->gotoLogonScripts)){
1202 foreach($this->gotoLogonScripts as $script){
1203 $a_return[$script['LogonName']]= $script['LogonPriority']." - ".$script['LogonName'];
1204 }
1205 }
1206 return($a_return);
1207 }
1208 }
1213 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1214 ?>