658bc088622d07dbd4c927ff1b5d57452eb43056
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 }
188 function check()
189 {
190 $messages = array();
192 /* If there are packages selected, but no mirror show error */
193 if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
194 $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
195 }
196 return($messages);
197 }
199 function execute()
200 {
201 /* Do we need to flip is_account state? */
202 if (isset($_POST['modify_state'])){
203 $this->is_account= !$this->is_account;
204 }
206 /* Do we represent a valid terminal? */
207 if (!$this->is_account && $this->parent == NULL){
208 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
209 _("This 'dn' has no terminal features.")."</b>";
210 return ($display);
211 }
213 /* Add module */
214 if (isset ($_POST['add_module'])){
215 if ($_POST['module'] != "" && chkacl ($this->acl, "gotoModule") == ""){
216 $this->add_list ($this->gotoModules, $_POST['module']);
217 }
218 }
220 /* Delete module */
221 if (isset ($_POST['delete_module'])){
222 if (count($_POST['modules_list']) && chkacl ($this->acl, "gotoModule") == ""){
223 $this->del_list ($this->gotoModules, $_POST['modules_list']);
224 }
225 }
227 /* FAI class management */
228 if((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))){
229 $found = 0 ;
231 /* If this new class/profile will attach a second partition table
232 * to our list of classes, abort and show a message.
233 */
234 foreach($this->FAIclass as $name){
235 if(isset($this->FAIclassInfo[$name])){
236 foreach($this->FAIclassInfo[$name] as $atr){
237 if($atr['obj'] == "FAIpartitionTable"){
238 $found ++ ;
239 }
240 }
241 }
242 }
244 if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpackageList']))&&($found>0)){
245 print_red(_("There is already a profile in your selection that contain partition table configuratons."));
246 }else{
247 $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
248 }
249 }
251 /* Delete selected class from our list */
252 if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
253 if(isset($this->FAIclass[$_POST['FAIclassSel']])){
254 unset($this->FAIclass[$_POST['FAIclassSel']]);
255 }
256 }
258 /* Show main page */
259 $smarty= get_smarty();
261 /* In this section server shares will be defined
262 * A user can select one of the given shares and a mount point
263 * and attach this combination to his setup.
264 */
265 $smarty->assign("gotoShareSelections", $this->gotoShareSelections);
266 $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
268 /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
269 * This entry will be, a combination of mountPoint and sharedefinitions
270 */
271 if(isset($_POST['gotoShareAdd'])){
272 /* We assign a share to this user, if we don't know where to mount the share */
273 if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
274 print_red(_("You must specify a valid mount point."));
275 }else{
276 $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
277 $s_mount = $_POST['gotoShareMountPoint'];
278 /* Preparing the new assignment */
279 $this->gotoShares[$a_share['name']]=$a_share;
280 $this->gotoShares[$a_share['name']]['mountPoint']=$s_mount;
281 }
282 }
284 /* if the Post gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
285 * If there is no defined share selected, we will abort the deletion without any message
286 */
287 if((isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
288 unset($this->gotoShares[$_POST['gotoShare']]);
289 }
291 $smarty->assign("gotoShares",$this->printOutAssignedShares());
292 $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
294 /* Arrays */
295 $smarty->assign("ldapservers", $this->config->data['SERVERS']['LDAP']);
296 $smarty->assign("gotoLdapServer_select", $this->gotoLdapServer);
297 $smarty->assign("gotoLdapServerACL", chkacl($this->acl, "gotoLdapServer"));
298 foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
299 $smarty->assign("$val", $this->$val);
300 }
302 /* Values */
303 foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror") as $val){
304 $smarty->assign($val, $this->$val);
305 $smarty->assign($val."ACL", chkacl($this->acl, $val));
306 }
308 $smarty->assign("FAIdebianMirrors",$this->FAIdebianMirrors);
309 $smarty->assign("FAIclasses",$this->selectFriendlyClasses());
310 $smarty->assign("FAIclassesKeys",array_flip($this->selectFriendlyClasses()));
311 $smarty->assign("FAIclassKeys",$this->FAIclass);
313 /* Radio button group */
314 if (preg_match("/G/", $this->bootmode)) {
315 $smarty->assign("graphicalbootup", "checked");
316 } else {
317 $smarty->assign("graphicalbootup", "");
318 }
319 if (preg_match("/T/", $this->bootmode)) {
320 $smarty->assign("textbootup", "checked");
321 } else {
322 $smarty->assign("textbootup", "");
323 }
324 if (preg_match("/D/", $this->bootmode)) {
325 $smarty->assign("debugbootup", "checked");
326 } else {
327 $smarty->assign("debugbootup", "");
328 }
330 /* ACL's */
331 foreach (array("gotoKernelParameters", "gotoModules", "gotoFilesystem","FAIclass") as $value){
332 $smarty->assign($value."ACL", chkacl($this->acl, "$value"));
333 }
335 /* Show main page */
336 return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
337 }
339 function remove_from_parent()
340 {
341 $ldap= $this->config->get_ldap_link();
342 $ldap->rmdir($this->dn);
343 show_ldap_error($ldap->get_error());
344 $this->handle_post_events("remove");
345 }
348 /* Save data to object */
349 function save_object()
350 {
351 plugin::save_object();
353 /* Save group radio buttons */
354 if (chkacl ($this->acl, "bootmode") == "" && isset($_POST["bootmode"])){
355 $this->bootmode= $_POST["bootmode"];
356 }
358 /* Save kernel parameters */
359 if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
360 $this->customParameters= $_POST["customParameters"];
361 }
362 }
365 /* Save to LDAP */
366 function save()
367 {
369 /* Depending on the baseobject (Ogroup / WS) we
370 * use another set of objectClasses
371 * In case of WS itself, we use "array("GOhard", "FAIobject");"
372 * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
373 */
374 if(isset($this->parent->by_object['ogroup'])){
375 $this->objectclasses = array("gotoWorkstationTemplate","GOhard", "FAIobject");
376 }elseif(isset($this->parent->by_object['workgeneric'])){
377 $this->objectclasses = array("GOhard", "FAIobject");
378 }else{
379 print "unknown";
380 exit();
381 }
383 /* Find proper terminal path for tftp configuration
384 FIXME: This is suboptimal when the default has changed to
385 another location! */
386 if ($this->gotoTerminalPath == "default"){
387 $ldap= $this->config->get_ldap_link();
389 /* Strip relevant part from dn, keep trailing ',' */
390 $tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
391 $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
393 /* Walk from top to base and try to load default values for
394 'gotoTerminalPath'. Abort when an entry is found. */
395 while (TRUE){
396 $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
398 $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
399 $this->config->current['BASE']);
400 $attrs= $ldap->fetch();
401 if (isset($attrs['gotoTerminalPath'])){
402 $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
403 break;
404 }
406 /* Nothing left? */
407 if ($tmp == ""){
408 break;
409 }
410 }
411 }
413 /* Add semi automatic values */
414 // FIXME: LDAP Server may not be set here...
415 $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
416 $this->gotoTerminalPath.
417 ",ro,hard,nolock,fg,rsize=8192 ".
418 "ip=::::::dhcp LDAP=".$this->gotoLdapServer;
420 switch ($this->bootmode){
421 case "D":
422 $this->gotoKernelParameters.= " debug";
423 break;
424 case "G":
425 $this->gotoKernelParameters.= " splash=silent";
426 break;
427 }
428 if ($this->customParameters != ""){
429 $this->gotoKernelParameters.= " o ".$this->customParameters;
430 }
432 /* Create numeric index for our classes */
433 $tmp = array();
434 foreach($this->FAIclass as $class){
435 $tmp[] = $class;
436 }
437 $this->FAIclass = $tmp;
439 plugin::save();
441 /* Add missing arrays */
442 foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
443 if (isset ($this->$val) && count ($this->$val) != 0){
445 $this->attrs["$val"]= array_unique($this->$val);
446 }
447 if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
448 }
449 /* Strip out 'default' values */
450 if ($this->attrs['gotoLdapServer'] == "default"){
451 unset ($this->attrs['gotoLdapServer']);
452 }
454 $tmp = array();
455 foreach($this->FAIclass as $class){
456 $tmp[] = $class;
457 }
458 $this->attrs['FAIclass'] = $tmp;
459 /* Write back to ldap */
461 /* if mirror == none stop saving this attribute */
462 if($this->FAIdebianMirror == "none"){
463 $this->FAIdebianMirror = "";
464 }
466 if((count($this->attrs['FAIclass'])==0)&&(empty($this->FAIdebianMirror))){
467 $tmp = array();
468 foreach($this->attrs['objectClass'] as $class){
469 if($class != "FAIobject"){
470 $tmp[] = $class;
471 }
472 }
473 $this->attrs['objectClass'] = $tmp;
474 $this->attrs['FAIclass'] = array();
475 $this->attrs['FAIdebianMirror'] = array();
476 }
478 /* prepare share settings */
479 $tmp = array();
480 foreach($this->gotoShares as $name => $settings){
481 $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
482 }
483 $this->attrs['gotoShare']=$tmp;
485 $ldap= $this->config->get_ldap_link();
486 $ldap->cd($this->dn);
487 $ldap->modify($this->attrs);
488 show_ldap_error($ldap->get_error());
489 $this->handle_post_events("modify");
490 }
492 /* Add value to array, check if unique */
493 function add_list (&$array, $value)
494 {
495 if ($value != ""){
496 $array[]= $value;
497 sort($array);
498 array_unique ($array);
499 }
500 }
503 /* Delete value to array, check if unique */
504 function del_list (&$array, $list)
505 {
506 $tmp= array();
507 foreach ($array as $mod){
508 if (!in_array($mod, $list)){
509 $tmp[]= $mod;
510 }
511 }
512 $array= $tmp;
513 }
515 /* Generate ListBox frindly output for the defined shares
516 * Possibly Add or remove an attribute here,
517 */
518 function printOutAssignedShares()
519 {
520 $a_return = array();
521 if(is_array($this->gotoShares)){
522 foreach($this->gotoShares as $share){
523 $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
524 }
525 }
526 return($a_return);
527 }
529 }
531 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
532 ?>