1 <?php
2 class workstartup extends plugin
3 {
4 /* CLI vars */
5 var $cli_summary= "Manage terminal startup options";
6 var $cli_description= "Some longer text\nfor help";
7 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
9 /* Generic terminal attributes */
10 var $bootmode = "G";
11 var $goLdapServerList = array("default");
12 var $gotoBootKernel = "default";
13 var $gotoKernelParameters = "";
14 var $gotoLdapServer = "";
15 var $gotoModules = array();
16 var $gotoAutoFs = array();
17 var $gotoFilesystem = array();
18 var $gotoTerminalPath = "";
19 var $FAIstatus = "";
20 var $FAIclass = array();
21 var $FAIclasses = array();
22 var $FAIclassInfo = array();
23 var $FAIdebianMirror = array();
26 /* attribute list for save action */
27 var $attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror");
28 var $objectclasses = array("GOhard", "FAIobject");
30 /* Share */
31 var $gotoShares = array();// Currently Share Option
32 var $gotoShare = ""; // currently selected Share Option
33 var $gotoShareSelections= array();// Available Shares for this account in Listbox format
34 var $gotoAvailableShares= array();// Available Shares for this account
36 /* Helper */
37 var $customParameters = "";
38 var $orig_dn = "";
39 var $ignore_account = TRUE;
40 var $FAIdebianMirrors = array();
42 function workstartup ($config, $dn= NULL)
43 {
44 plugin::plugin ($config, $dn);
46 /* Creating a list of valid Mirrors
47 * none will not be saved to ldap.
48 */
49 $this->FAIdebianMirrors = array();
50 $ldap = $this->config->get_ldap_link();
51 $ldap->cd($this->config->current['BASE']);
52 $ldap->search("(objectClass=FAIrepository)",array("FAIdebianMirror"));
54 /* attach all attributes with "index => cn" to avoid multiple entries */
55 $this->FAIdebianMirrors['auto']=_("automatic");
56 while($attr = $ldap->fetch()){
57 if(isset($attr['FAIdebianMirror'])){
58 $this->FAIdebianMirrors[$attr['FAIdebianMirror'][0]]=$attr['FAIdebianMirror'][0];
59 }
60 }
62 /* Get arrays */
63 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
64 if (isset($this->attrs["$val"]["count"])){
65 for ($i= 0; $i<$this->attrs["count"]; $i++){
66 if (isset($this->attrs["$val"][$i])){
67 array_push($this->$val, $this->attrs["$val"][$i]);
68 }
69 }
70 }
71 sort ($this->$val);
72 $this->$val= array_unique($this->$val);
73 }
75 /* Parse Kernel Parameters to decide what boot mode is enabled */
76 if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
77 $this->bootmode= "G";
78 } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
79 $this->bootmode= "D";
80 } elseif ($this->gotoKernelParameters == "") {
81 $this->bootmode= "G";
82 } else {
83 $this->bootmode= "T";
84 }
85 if (preg_match("/ o /", $this->gotoKernelParameters)){
86 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
87 } else {
88 $this->customParameters= "";
89 }
91 /* Prepare Shares */
92 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
93 unset($this->attrs['gotoShare']['count']);
94 foreach($this->attrs['gotoShare'] as $share){
95 $tmp = $tmp2 = array();
96 $tmp = split("\|",$share);
97 $tmp2['server'] =$tmp[0];
98 $tmp2['name'] =$tmp[1];
99 $tmp2['mountPoint'] =$tmp[2];
100 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
101 }
102 }
104 $this->gotoShareSelections= $config->getShareList(true);
105 $this->gotoAvailableShares= $config->getShareList(false);
106 $tmp2 = array();
108 $ldap = $this->config->get_ldap_link();
109 $ldap->cd($this->config->current['BASE']);
111 /* Search all FAI objects */
112 $ldap->search("(| (objectClass=FAIpackageList)(objectClass=FAItemplate)
113 (objectClass=FAIvariable)(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)
114 (objectClass=FAIpartitionTable))",array("objectClass","cn"),true);
115 /* Sort all entries, and attach elementtype.
116 * To be able to show the types in the listbox.
117 */
118 while($attr = $ldap->fetch()){
119 $cn = $attr['cn'][0];
120 if(in_array('FAIpackageList',$attr['objectClass'])){
121 $tmp2[$cn]['FAIpackageList']['obj'] = 'FAIpackageList';
122 $tmp2[$cn]['FAIpackageList']['kzl'] = 'Pl';
123 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
124 }
125 if(in_array('FAItemplate',$attr['objectClass'])){
126 $tmp2[$cn]['FAItemplate']['obj'] = 'FAItemplate';
127 $tmp2[$cn]['FAItemplate']['kzl'] = 'T';
128 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
129 }
130 if(in_array('FAIvariable',$attr['objectClass'])){
131 $tmp2[$cn]['FAIvariable']['obj'] = 'FAIvariable';
132 $tmp2[$cn]['FAIvariable']['kzl'] = 'V';
133 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
134 }
135 if(in_array('FAIscript',$attr['objectClass'])){
136 $tmp2[$cn]['FAIscript']['obj'] = 'FAIscript';
137 $tmp2[$cn]['FAIscript']['kzl'] = 'S';
138 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
139 }
140 if(in_array('FAIhook',$attr['objectClass'])){
141 $tmp2[$cn]['FAIhook']['obj'] = 'FAIhook';
142 $tmp2[$cn]['FAIhook']['kzl'] = 'H';
143 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
144 }
145 if(in_array('FAIpartitionTable',$attr['objectClass'])){
146 $tmp2[$cn]['FAIpartitionTable']['obj']= 'FAIpartitionTable';
147 $tmp2[$cn]['FAIpartitionTable']['kzl']= 'Pt';
148 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
149 }
150 if(in_array('FAIprofile',$attr['objectClass'])){
151 $tmp2[$cn]['FAIprofile']['obj']= 'FAIprofile';
152 $tmp2[$cn]['FAIprofile']['kzl']= 'P';
153 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
154 }
155 }
157 $this->FAIclassInfo = $tmp2;
159 if((isset($this->FAIclass))&&(!is_array($this->FAIclass))){
160 $tmp = array();
161 $tmp = split(" ",$this->FAIclass);
162 $tmp2 =array();
164 foreach($tmp as $class){
165 $tmp2[$class] = $class;
166 }
167 $this->FAIclass = $tmp2;
168 }
170 if(!is_array($this->FAIclass)){
171 $this->FAIclass =array();
172 }
174 $this->orig_dn= $this->dn;
175 }
177 /* Create array to display available classes/profiles in a selectbox */
178 function selectFriendlyClasses(){
179 $tmp=array();
180 foreach($this->FAIclasses as $class){
181 $str = "";
182 $skip = false;
183 if(isset($this->FAIclassInfo[$class])){
184 foreach($this->FAIclassInfo[$class] as $objs){
185 $str .= $objs['kzl']." ";
186 }
187 }
188 $tmp[$class] = $class." [".$str."]";
189 }
190 return($tmp);
191 }
193 function check()
194 {
195 $messages = array();
196 /* If there are packages selected, but no mirror show error */
197 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
198 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
199 }
200 return($messages);
201 }
203 function execute()
204 {
205 /* Call parent execute */
206 plugin::execute();
208 /* Do we need to flip is_account state? */
209 if (isset($_POST['modify_state'])){
210 $this->is_account= !$this->is_account;
211 }
213 /* Do we represent a valid terminal? */
214 if (!$this->is_account && $this->parent == NULL){
215 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
216 _("This 'dn' has no terminal features.")."</b>";
217 return ($display);
218 }
220 /* Add module */
221 if (isset ($_POST['add_module'])){
222 if ($_POST['module'] != "" && chkacl ($this->acl, "gotoModule") == ""){
223 $this->add_list ($this->gotoModules, $_POST['module']);
224 }
225 }
227 /* Delete module */
228 if (isset ($_POST['delete_module'])){
229 if (count($_POST['modules_list']) && chkacl ($this->acl, "gotoModule") == ""){
230 $this->del_list ($this->gotoModules, $_POST['modules_list']);
231 }
232 }
234 /* FAI class management */
235 if((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))){
236 $found = 0 ;
238 /* If this new class/profile will attach a second partition table
239 * to our list of classes, abort and show a message.
240 */
241 foreach($this->FAIclass as $name){
242 if(isset($this->FAIclassInfo[$name])){
243 foreach($this->FAIclassInfo[$name] as $atr){
244 if($atr['obj'] == "FAIpartitionTable"){
245 $found ++ ;
246 }
247 }
248 }
249 }
251 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
252 print_red(_("There is already a profile in your selection that contain partition table configurations."));
253 }else{
254 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
255 }
256 }
258 $sort = false;
259 foreach($_POST as $name => $val){
261 $sort_type = false;
262 if((preg_match("/sort_up/",$name))&&(!$sort)){
263 $sort_type = "sort_up_";
264 }
265 if((preg_match("/sort_down/",$name))&&(!$sort)){
266 $sort_type = "sort_down_";
267 }
269 if(($sort_type)&&(!$sort)){
270 $value = preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name));
271 $sort = true;
273 $last = -1;
274 $change_down = -1;
276 /* Create array with numeric index */
277 $tmp = array();
278 foreach($this->FAIclass as $class){
279 $tmp [] = $class;
280 }
282 /* Walk trough array */
283 foreach($tmp as $key => $faiName){
284 if($faiName == $value){
285 if($sort_type == "sort_up_"){
286 if($last != -1){
287 $change_down= $last;
288 }
289 }else{
290 if(isset($tmp[$key+1])){
291 $change_down = $key;
292 }
293 }
294 }
295 $last = $key;
296 }
298 $tmp2 = array();
299 $skip = false;
301 foreach($tmp as $ky => $vl){
303 if($ky == $change_down){
304 $skip = $vl;
305 }else{
306 $tmp2[$vl] = $vl;
307 }
308 if(($skip != false)&&($ky != $change_down)){
309 $tmp2[$skip] = $skip;
310 $skip =false;
311 }
312 }
313 $this->FAIclass = $tmp2;
314 }
317 if(preg_match("/fai_remove/i",$name)){
318 $value = preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name));
319 unset($this->FAIclass[$value]);
320 }
321 }
323 /* Delete selected class from our list */
324 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
325 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
326 unset($this->FAIclass[$_POST['FAIclassSel']]);
327 }
328 }
330 /* Show main page */
331 $smarty= get_smarty();
333 /* In this section server shares will be defined
334 * A user can select one of the given shares and a mount point
335 * and attach this combination to his setup.
336 */
337 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
338 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
340 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
341 * This entry will be, a combination of mountPoint and sharedefinitions
342 */
343 if(isset($_POST['gotoShareAdd'])){
344 /* We assign a share to this user, if we don't know where to mount the share */
345 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
346 print_red(_("You must specify a valid mount point."));
347 }else{
348 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
349 $s_mount = $_POST['gotoShareMountPoint'];
350 /* Preparing the new assignment */
351 $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
352 $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
353 }
354 }
356 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
357 * If there is no defined share selected, we will abort the deletion without any message
358 */
359 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
360 unset($this->gotoShares[$_POST['gotoShare']]);
361 }
363 $smarty->assign("gotoShares",$this->printOutAssignedShares());
364 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
366 /* Arrays */
367 $smarty->assign("ldapservers", $this->config->data['SERVERS']['LDAP']);
368 $smarty->assign("gotoLdapServer_select", $this->gotoLdapServer);
369 $smarty->assign("gotoLdapServerACL", chkacl($this->acl, "gotoLdapServer"));
370 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
371 $smarty->assign("$val", $this->$val);
372 }
374 /* Values */
375 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror") as $val){
376 $smarty->assign($val, $this->$val);
377 $smarty->assign($val."ACL", chkacl($this->acl, $val));
378 }
380 $div = new divSelectBox("WSFAIscriptClasses");
382 $div -> SetHeight("110");
384 $str_up = " <input type='image' src='images/sort_up.png' name='sort_up_%s' value='%s'>";
385 $str_down = " <input type='image' src='images/sort_down.png' name='sort_down_%s' value='%s'>";
386 $str_remove = " <input type='image' src='images/edittrash.png' name='fai_remove_%s' value='%s'>";
387 $str_empty = " <img src='images/empty.png'i width='7'>";
389 $i = 1;
390 foreach($this->FAIclass as $class){
391 if($i==1){
392 $str = $str_empty.$str_down.$str_remove;
393 }elseif($i == count($this->FAIclass)){
394 $str = $str_up.$str_empty.$str_remove;
395 }else{
396 $str = $str_up.$str_down.$str_remove;
397 }
398 $i ++ ;
400 $div->AddEntry(array(
401 array("string"=>$class),
402 array("string"=>preg_replace("/\%s/",$class,$str),"attach"=>"style='width:50px;border-right:none;'")
403 ));
404 }
406 $smarty->assign("FAIScriptlist",$div->DrawList());
407 $smarty->assign("FAIdebianMirrors",$this->FAIdebianMirrors);
408 $smarty->assign("FAIclasses",$this->selectFriendlyClasses());
409 $smarty->assign("FAIclassesKeys",array_flip($this->selectFriendlyClasses()));
410 $smarty->assign("FAIclassKeys",$this->FAIclass);
412 /* Radio button group */
413 if (preg_match("/G/", $this->bootmode)) {
414 $smarty->assign("graphicalbootup", "checked");
415 } else {
416 $smarty->assign("graphicalbootup", "");
417 }
418 if (preg_match("/T/", $this->bootmode)) {
419 $smarty->assign("textbootup", "checked");
420 } else {
421 $smarty->assign("textbootup", "");
422 }
423 if (preg_match("/D/", $this->bootmode)) {
424 $smarty->assign("debugbootup", "checked");
425 } else {
426 $smarty->assign("debugbootup", "");
427 }
429 /* ACL's */
430 foreach (array("gotoKernelParameters", "gotoModules", "gotoFilesystem","FAIclass") as $value){
431 $smarty->assign($value."ACL", chkacl($this->acl, "$value"));
432 }
434 /* Show main page */
435 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
436 }
438 function remove_from_parent()
439 {
440 $this->handle_post_events("remove");
441 }
444 /* Save data to object */
445 function save_object()
446 {
447 plugin::save_object();
449 /* Save group radio buttons */
450 if (chkacl ($this->acl, "bootmode") == "" && isset($_POST["bootmode"])){
451 $this->bootmode= $_POST["bootmode"];
452 }
454 /* Save kernel parameters */
455 if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
456 $this->customParameters= $_POST["customParameters"];
457 }
458 }
461 /* Save to LDAP */
462 function save()
463 {
465 /* Depending on the baseobject (Ogroup / WS) we
466 * use another set of objectClasses
467 * In case of WS itself, we use "array("GOhard", "FAIobject");"
468 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
469 */
470 if(isset($this->parent->by_object['ogroup'])){
471 $this->objectclasses = array("gotoWorkstationTemplate","GOhard", "FAIobject");
472 }elseif(isset($this->parent->by_object['workgeneric'])){
473 $this->objectclasses = array("GOhard", "FAIobject");
474 }else{
475 print "unknown";
476 exit();
477 }
479 /* Find proper terminal path for tftp configuration
480 FIXME: This is suboptimal when the default has changed to
481 another location! */
482 if ($this->gotoTerminalPath == "default"){
483 $ldap= $this->config->get_ldap_link();
485 /* Strip relevant part from dn, keep trailing ',' */
486 $tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
487 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
489 /* Walk from top to base and try to load default values for
490 'gotoTerminalPath'. Abort when an entry is found. */
491 while (TRUE){
492 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
494 $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
495 $this->config->current['BASE']);
496 $attrs= $ldap->fetch();
497 if (isset($attrs['gotoTerminalPath'])){
498 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
499 break;
500 }
502 /* Nothing left? */
503 if ($tmp == ""){
504 break;
505 }
506 }
507 }
509 /* Add semi automatic values */
510 // FIXME: LDAP Server may not be set here...
511 $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
512 $this->gotoTerminalPath.
513 ",ro,hard,nolock,fg,rsize=8192 ".
514 "ip=::::::dhcp LDAP=".$this->gotoLdapServer;
516 switch ($this->bootmode){
517 case "D":
518 $this->gotoKernelParameters.= " debug";
519 break;
520 case "G":
521 $this->gotoKernelParameters.= " splash=silent";
522 break;
523 }
524 if ($this->customParameters != ""){
525 $this->gotoKernelParameters.= " o ".$this->customParameters;
526 }
528 plugin::save();
530 $str = "";
531 foreach($this->FAIclass as $class){
532 $str .= $class." ";
533 }
534 $this->attrs['FAIclass']= "";
535 $this->attrs['FAIclass']= trim($str);
537 if(empty($this->attrs['FAIclass'])){
538 $this->attrs['FAIclass'] = array();
539 }
541 /* Add missing arrays */
542 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
543 if (isset ($this->$val) && count ($this->$val) != 0){
545 $this->attrs["$val"]= array_unique($this->$val);
546 }
547 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
548 }
549 /* Strip out 'default' values */
550 if ($this->attrs['gotoLdapServer'] == "default"){
551 unset ($this->attrs['gotoLdapServer']);
552 }
554 /* if mirror == none stop saving this attribute */
555 if($this->FAIdebianMirror == "none"){
556 $this->FAIdebianMirror = "";
557 }
559 if((count($this->attrs['FAIclass'])==0)&&(empty($this->FAIdebianMirror))){
560 $tmp = array();
561 foreach($this->attrs['objectClass'] as $class){
562 if($class != "FAIobject"){
563 $tmp[] = $class;
564 }
565 }
566 $this->attrs['objectClass'] = $tmp;
567 $this->attrs['FAIclass'] = array();
568 $this->attrs['FAIdebianMirror'] = array();
569 }
571 /* prepare share settings */
572 $tmp = array();
573 foreach($this->gotoShares as $name => $settings){
574 $tmp2= split("\|",$name);
575 $name = $tmp2[0];
576 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
577 }
578 $this->attrs['gotoShare']=$tmp;
580 $ldap= $this->config->get_ldap_link();
581 $ldap->cd($this->dn);
582 $ldap->modify($this->attrs);
583 show_ldap_error($ldap->get_error());
584 $this->handle_post_events("modify");
585 }
587 /* Add value to array, check if unique */
588 function add_list (&$array, $value)
589 {
590 if ($value != ""){
591 $array[]= $value;
592 sort($array);
593 array_unique ($array);
594 }
595 }
598 /* Delete value to array, check if unique */
599 function del_list (&$array, $list)
600 {
601 $tmp= array();
602 foreach ($array as $mod){
603 if (!in_array($mod, $list)){
604 $tmp[]= $mod;
605 }
606 }
607 $array= $tmp;
608 }
610 /* Generate ListBox frindly output for the defined shares
611 * Possibly Add or remove an attribute here,
612 */
613 function printOutAssignedShares()
614 {
615 $a_return = array();
616 if(is_array($this->gotoShares)){
617 foreach($this->gotoShares as $share){
618 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
619 }
620 }
621 return($a_return);
622 }
624 }
626 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
627 ?>