c60e83b7c92efa7e8c126ade467fe118c7da9455
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("none"=>_("none"));
50 $ldap = $this->config->get_ldap_link();
51 $ldap->cd($this->config->current['BASE']);
52 $ldap->search("(objectClass=FAIrepository)",array("FAIdebianMirror"));
54 /* attach all attributes with "index => cn" to avoid multiple entries */
55 while($attr = $ldap->fetch()){
56 if(isset($attr['FAIdebianMirror'])){
57 $this->FAIdebianMirrors[$attr['FAIdebianMirror'][0]]=$attr['FAIdebianMirror'][0];
58 }
59 }
61 /* Get arrays */
62 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
63 if (isset($this->attrs["$val"]["count"])){
64 for ($i= 0; $i<$this->attrs["count"]; $i++){
65 if (isset($this->attrs["$val"][$i])){
66 array_push($this->$val, $this->attrs["$val"][$i]);
67 }
68 }
69 }
70 sort ($this->$val);
71 $this->$val= array_unique($this->$val);
72 }
74 /* Parse Kernel Parameters to decide what boot mode is enabled */
75 if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
76 $this->bootmode= "G";
77 } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
78 $this->bootmode= "D";
79 } elseif ($this->gotoKernelParameters == "") {
80 $this->bootmode= "G";
81 } else {
82 $this->bootmode= "T";
83 }
84 if (preg_match("/ o /", $this->gotoKernelParameters)){
85 $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
86 } else {
87 $this->customParameters= "";
88 }
90 /* Prepare Shares */
91 if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
92 unset($this->attrs['gotoShare']['count']);
93 foreach($this->attrs['gotoShare'] as $share){
94 $tmp = $tmp2 = array();
95 $tmp = split("\|",$share);
96 $tmp2['server'] =$tmp[0];
97 $tmp2['name'] =$tmp[1];
98 $tmp2['mountPoint'] =$tmp[2];
99 $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
100 }
101 }
103 $this->gotoShareSelections= $config->getShareList(true);
104 $this->gotoAvailableShares= $config->getShareList(false);
105 $tmp2 = array();
107 $ldap = $this->config->get_ldap_link();
108 $ldap->cd($this->config->current['BASE']);
110 /* Search all FAI objects */
111 $ldap->search("(| (objectClass=FAIpackageList)(objectClass=FAItemplate)
112 (objectClass=FAIvariable)(objectClass=FAIscript')(objectClass=FAIhook)
113 (objectClass=FAIpartitionTable))",array("objectClass","cn"),true);
114 /* Sort all entries, and attach elementtype.
115 * To be able to show the types in the listbox.
116 */
117 while($attr = $ldap->fetch()){
118 $cn = $attr['cn'][0];
119 if(in_array('FAIpackageList',$attr['objectClass'])){
120 $tmp2[$cn]['FAIpackageList']['obj'] = 'FAIpackageList';
121 $tmp2[$cn]['FAIpackageList']['kzl'] = 'P';
122 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
123 }
124 if(in_array('FAItemplate',$attr['objectClass'])){
125 $tmp2[$cn]['FAItemplate']['obj'] = 'FAItemplate';
126 $tmp2[$cn]['FAItemplate']['kzl'] = 'T';
127 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
128 }
129 if(in_array('FAIvariable',$attr['objectClass'])){
130 $tmp2[$cn]['FAIvariable']['obj'] = 'FAIvariable';
131 $tmp2[$cn]['FAIvariable']['kzl'] = 'V';
132 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
133 }
134 if(in_array('FAIscript',$attr['objectClass'])){
135 $tmp2[$cn]['FAIscript']['obj'] = 'FAIscript';
136 $tmp2[$cn]['FAIscript']['kzl'] = 'S';
137 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
138 }
139 if(in_array('FAIhook',$attr['objectClass'])){
140 $tmp2[$cn]['FAIhook']['obj'] = 'FAIhook';
141 $tmp2[$cn]['FAIhook']['kzl'] = 'H';
142 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
143 }
144 if(in_array('FAIpartitionTable',$attr['objectClass'])){
145 $tmp2[$cn]['FAIpartitionTable']['obj']= 'FAIpartitionTable';
146 $tmp2[$cn]['FAIpartitionTable']['kzl']= 'Pt';
147 $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
148 }
149 }
151 $this->FAIclassInfo = $tmp2;
153 if(isset($this->attrs['FAIclass'])){
154 $tmp = array();
155 $tmp2 = $this->attrs['FAIclass'];
156 unset($tmp2['count']);
157 foreach($tmp2 as $class){
158 $tmp[$class] = $class;
159 }
160 $this->FAIclass = $tmp;
161 }
163 if(!is_array($this->FAIclass)){
164 $this->FAIclass = array();
165 }
168 $this->orig_dn= $this->dn;
169 }
171 /* Create array to display available classes/profiles in a selectbox */
172 function selectFriendlyClasses(){
173 $tmp=array();
174 foreach($this->FAIclasses as $class){
175 $str = "";
176 $skip = false;
177 if(isset($this->FAIclassInfo[$class])){
178 foreach($this->FAIclassInfo[$class] as $objs){
179 $str .= $objs['kzl']." ";
180 }
181 }
182 $tmp[$class] = $class." [".$str."]";
183 }
184 return($tmp);
185 }
187 function check()
188 {
189 $messages = array();
190 /* If there are packages selected, but no mirror show error */
191 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
192 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
193 }
194 return($messages);
195 }
197 function execute()
198 {
199 /* Do we need to flip is_account state? */
200 if (isset($_POST['modify_state'])){
201 $this->is_account= !$this->is_account;
202 }
204 /* Do we represent a valid terminal? */
205 if (!$this->is_account && $this->parent == NULL){
206 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
207 _("This 'dn' has no terminal features.")."</b>";
208 return ($display);
209 }
211 /* Add module */
212 if (isset ($_POST['add_module'])){
213 if ($_POST['module'] != "" && chkacl ($this->acl, "gotoModule") == ""){
214 $this->add_list ($this->gotoModules, $_POST['module']);
215 }
216 }
218 /* Delete module */
219 if (isset ($_POST['delete_module'])){
220 if (count($_POST['modules_list']) && chkacl ($this->acl, "gotoModule") == ""){
221 $this->del_list ($this->gotoModules, $_POST['modules_list']);
222 }
223 }
225 /* FAI class management */
226 if((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))){
227 $found = 0 ;
229 /* If this new class/profile will attach a second partition table
230 * to our list of classes, abort and show a message.
231 */
232 foreach($this->FAIclass as $name){
233 if(isset($this->FAIclassInfo[$name])){
234 foreach($this->FAIclassInfo[$name] as $atr){
235 if($atr['obj'] == "FAIpartitionTable"){
236 $found ++ ;
237 }
238 }
239 }
240 }
242 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpackageList']))&&($found>0)){
243 print_red(_("There is already a profile in your selection that contain partition table configuratons."));
244 }else{
245 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
246 }
247 }
249 /* Delete selected class from our list */
250 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
251 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
252 unset($this->FAIclass[$_POST['FAIclassSel']]);
253 }
254 }
256 /* Show main page */
257 $smarty= get_smarty();
259 /* In this section server shares will be defined
260 * A user can select one of the given shares and a mount point
261 * and attach this combination to his setup.
262 */
263 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
264 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
266 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
267 * This entry will be, a combination of mountPoint and sharedefinitions
268 */
269 if(isset($_POST['gotoShareAdd'])){
270 /* We assign a share to this user, if we don't know where to mount the share */
271 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
272 print_red(_("You must specify a valid mount point."));
273 }else{
274 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
275 $s_mount = $_POST['gotoShareMountPoint'];
276 /* Preparing the new assignment */
277 $this->gotoShares[$a_share['name']]=$a_share;
278 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
279 }
280 }
282 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
283 * If there is no defined share selected, we will abort the deletion without any message
284 */
285 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
286 unset($this->gotoShares[$_POST['gotoShare']]);
287 }
289 $smarty->assign("gotoShares",$this->printOutAssignedShares());
290 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
292 /* Arrays */
293 $smarty->assign("ldapservers", $this->config->data['SERVERS']['LDAP']);
294 $smarty->assign("gotoLdapServer_select", $this->gotoLdapServer);
295 $smarty->assign("gotoLdapServerACL", chkacl($this->acl, "gotoLdapServer"));
296 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
297 $smarty->assign("$val", $this->$val);
298 }
300 /* Values */
301 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror") as $val){
302 $smarty->assign($val, $this->$val);
303 $smarty->assign($val."ACL", chkacl($this->acl, $val));
304 }
306 $smarty->assign("FAIdebianMirrors",$this->FAIdebianMirrors);
307 $smarty->assign("FAIclasses",$this->selectFriendlyClasses());
308 $smarty->assign("FAIclassesKeys",array_flip($this->selectFriendlyClasses()));
309 $smarty->assign("FAIclassKeys",$this->FAIclass);
311 /* Radio button group */
312 if (preg_match("/G/", $this->bootmode)) {
313 $smarty->assign("graphicalbootup", "checked");
314 } else {
315 $smarty->assign("graphicalbootup", "");
316 }
317 if (preg_match("/T/", $this->bootmode)) {
318 $smarty->assign("textbootup", "checked");
319 } else {
320 $smarty->assign("textbootup", "");
321 }
322 if (preg_match("/D/", $this->bootmode)) {
323 $smarty->assign("debugbootup", "checked");
324 } else {
325 $smarty->assign("debugbootup", "");
326 }
328 /* ACL's */
329 foreach (array("gotoKernelParameters", "gotoModules", "gotoFilesystem","FAIclass") as $value){
330 $smarty->assign($value."ACL", chkacl($this->acl, "$value"));
331 }
333 /* Show main page */
334 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
335 }
337 function remove_from_parent()
338 {
339 /*
340 $ldap= $this->config->get_ldap_link();
341 $ldap->rmdir($this->dn);
342 show_ldap_error($ldap->get_error());
343 $this->handle_post_events("remove");
344 */
347 /* Depending on the baseobject (Ogroup / WS) we
348 * use another set of objectClasses
349 * In case of WS itself, we use "array("GOhard", "FAIobject");"
350 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
351 */
352 if(isset($this->parent->by_object['ogroup'])){
353 $this->objectclasses = array("gotoWorkstationTemplate","GOhard", "FAIobject");
354 }elseif(isset($this->parent->by_object['workgeneric'])){
355 $this->objectclasses = array("GOhard", "FAIobject");
356 }else{
357 print "unknown";
358 exit();
359 }
361 $ldap= $this->config->get_ldap_link();
362 plugin::remove_from_parent();
364 /* Remove additional attributes.*/
365 foreach(array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $attr){
366 $this->attrs [$attr] = array();
367 }
369 $ldap->cd($this->dn);
370 $ldap->modify($this->attrs);
371 show_ldap_error($ldap->get_error());
373 }
376 /* Save data to object */
377 function save_object()
378 {
379 plugin::save_object();
381 /* Save group radio buttons */
382 if (chkacl ($this->acl, "bootmode") == "" && isset($_POST["bootmode"])){
383 $this->bootmode= $_POST["bootmode"];
384 }
386 /* Save kernel parameters */
387 if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
388 $this->customParameters= $_POST["customParameters"];
389 }
390 }
393 /* Save to LDAP */
394 function save()
395 {
397 /* Depending on the baseobject (Ogroup / WS) we
398 * use another set of objectClasses
399 * In case of WS itself, we use "array("GOhard", "FAIobject");"
400 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
401 */
402 if(isset($this->parent->by_object['ogroup'])){
403 $this->objectclasses = array("gotoWorkstationTemplate","GOhard", "FAIobject");
404 }elseif(isset($this->parent->by_object['workgeneric'])){
405 $this->objectclasses = array("GOhard", "FAIobject");
406 }else{
407 print "unknown";
408 exit();
409 }
411 /* Find proper terminal path for tftp configuration
412 FIXME: This is suboptimal when the default has changed to
413 another location! */
414 if ($this->gotoTerminalPath == "default"){
415 $ldap= $this->config->get_ldap_link();
417 /* Strip relevant part from dn, keep trailing ',' */
418 $tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
419 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
421 /* Walk from top to base and try to load default values for
422 'gotoTerminalPath'. Abort when an entry is found. */
423 while (TRUE){
424 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
426 $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
427 $this->config->current['BASE']);
428 $attrs= $ldap->fetch();
429 if (isset($attrs['gotoTerminalPath'])){
430 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
431 break;
432 }
434 /* Nothing left? */
435 if ($tmp == ""){
436 break;
437 }
438 }
439 }
441 /* Add semi automatic values */
442 // FIXME: LDAP Server may not be set here...
443 $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
444 $this->gotoTerminalPath.
445 ",ro,hard,nolock,fg,rsize=8192 ".
446 "ip=::::::dhcp LDAP=".$this->gotoLdapServer;
448 switch ($this->bootmode){
449 case "D":
450 $this->gotoKernelParameters.= " debug";
451 break;
452 case "G":
453 $this->gotoKernelParameters.= " splash=silent";
454 break;
455 }
456 if ($this->customParameters != ""){
457 $this->gotoKernelParameters.= " o ".$this->customParameters;
458 }
460 /* Create numeric index for our classes */
461 $tmp = array();
462 foreach($this->FAIclass as $class){
463 $tmp[] = $class;
464 }
465 $this->FAIclass = $tmp;
467 plugin::save();
469 /* Add missing arrays */
470 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
471 if (isset ($this->$val) && count ($this->$val) != 0){
473 $this->attrs["$val"]= array_unique($this->$val);
474 }
475 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
476 }
477 /* Strip out 'default' values */
478 if ($this->attrs['gotoLdapServer'] == "default"){
479 unset ($this->attrs['gotoLdapServer']);
480 }
482 $tmp = array();
483 foreach($this->FAIclass as $class){
484 $tmp[] = $class;
485 }
486 $this->attrs['FAIclass'] = $tmp;
487 /* Write back to ldap */
489 /* if mirror == none stop saving this attribute */
490 if($this->FAIdebianMirror == "none"){
491 $this->FAIdebianMirror = "";
492 }
494 if((count($this->attrs['FAIclass'])==0)&&(empty($this->FAIdebianMirror))){
495 $tmp = array();
496 foreach($this->attrs['objectClass'] as $class){
497 if($class != "FAIobject"){
498 $tmp[] = $class;
499 }
500 }
501 $this->attrs['objectClass'] = $tmp;
502 $this->attrs['FAIclass'] = array();
503 $this->attrs['FAIdebianMirror'] = array();
504 }
506 /* prepare share settings */
507 $tmp = array();
508 foreach($this->gotoShares as $name => $settings){
509 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
510 }
511 $this->attrs['gotoShare']=$tmp;
513 $ldap= $this->config->get_ldap_link();
514 $ldap->cd($this->dn);
515 $ldap->modify($this->attrs);
516 show_ldap_error($ldap->get_error());
517 $this->handle_post_events("modify");
518 }
520 /* Add value to array, check if unique */
521 function add_list (&$array, $value)
522 {
523 if ($value != ""){
524 $array[]= $value;
525 sort($array);
526 array_unique ($array);
527 }
528 }
531 /* Delete value to array, check if unique */
532 function del_list (&$array, $list)
533 {
534 $tmp= array();
535 foreach ($array as $mod){
536 if (!in_array($mod, $list)){
537 $tmp[]= $mod;
538 }
539 }
540 $array= $tmp;
541 }
543 /* Generate ListBox frindly output for the defined shares
544 * Possibly Add or remove an attribute here,
545 */
546 function printOutAssignedShares()
547 {
548 $a_return = array();
549 if(is_array($this->gotoShares)){
550 foreach($this->gotoShares as $share){
551 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
552 }
553 }
554 return($a_return);
555 }
557 }
559 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
560 ?>