1 <?php
3 class workgeneric extends plugin
4 {
5 /* Generic terminal attributes */
6 var $gotoMode= "locked";
7 var $gotoSyslogServer= "";
8 var $gotoSyslogServers= array();
9 var $gotoNtpServer= array();
10 var $gotoNtpServers= array();
11 var $gotoSndModule= "";
12 var $gotoFloppyEnable= "";
13 var $gotoCdromEnable= "";
14 var $ghCpuType= "-";
15 var $ghMemSize= "-";
16 var $ghUsbSupport= "-";
17 var $ghNetNic= array();
18 var $ghIdeDev= array();
19 var $ghScsiDev= array();
20 var $ghGfxAdapter= "-";
21 var $ghSoundAdapter= "-";
22 var $gotoLastUser= "-";
23 var $FAIscript= "";
24 var $didAction= FALSE;
25 var $FAIstate= "";
27 /* Needed values and lists */
28 var $base= "";
29 var $cn= "";
30 var $l= "";
31 var $orig_dn= "";
33 /* Plugin side filled */
34 var $modes= array();
36 var $netConfigDNS;
38 var $inheritTimeServer = true;
40 /* attribute list for save action */
41 var $ignore_account= TRUE;
42 var $attributes= array("gotoMode", "gotoSyslogServer", "gotoNtpServer",
43 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
44 "ghCpuType", "ghMemSize", "ghUsbSupport", "FAIstate",
45 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser", "l","FAIscript");
46 var $objectclasses= array("top", "gotoWorkstation", "GOhard","FAIobject");
48 var $mapActions = array("reboot" => "",
49 "localboot" => "localboot",
50 "halt" => "",
51 "instant_update" => "softupdate",
52 "update" => "scheduledupdate",
53 "reinstall" => "install",
54 "rescan" => "",
55 "memcheck" => "memcheck",
56 "sysinfo" => "sysinfo");
59 var $fai_activated = FALSE;
61 var $member_of_ogroup = FALSE;
63 function workgeneric ($config, $dn= NULL, $parent= NULL)
64 {
65 /* Check if FAI is activated */
66 $tmp = search_config($config->data,"faiManagement","CLASS");
67 if(!empty($tmp)){
68 $this->fai_activated = TRUE;
69 }else{
70 $this->objectclasses= array("top", "gotoWorkstation", "GOhard");
71 }
73 plugin::plugin ($config, $dn, $parent);
75 if(!isset($this->parent->by_object['ogroup'])){
76 $ldap = $this->config->get_ldap_link();
77 $ldap->cd ($this->config->current['BASE']);
78 $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".normalizeLdap(preg_replace('/\\\\/', '\\\\\\', LDAP::fix($this->dn)))."))",array("cn"));
79 $this->member_of_ogroup = $ldap->count() >= 1;
80 }
82 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
83 $this->netConfigDNS->acl = $this->acl;
85 /* Read arrays */
86 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
87 if (!isset($this->attrs[$val])){
88 continue;
89 }
90 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
91 array_push($this->$val, $this->attrs[$val][$i]);
92 }
93 }
95 /* Create used ntp server array */
96 $this->gotoNtpServer= array();
97 if(isset($this->attrs['gotoNtpServer'])){
98 $this->inheritTimeServer = false;
99 unset($this->attrs['gotoNtpServer']['count']);
100 foreach($this->attrs['gotoNtpServer'] as $server){
101 $this->gotoNtpServer[$server] = $server;
102 }
103 }
105 /* Set inherit checkbox state */
106 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer) == 0)){
107 $this->inheritTimeServer = true;
108 $this->gotoNtpServer=array();
109 }
111 /* You can't inherit the NTP service, if we are not member in an object group */
112 if(!$this->member_of_ogroup){
113 $this->inheritTimeServer = FALSE;
114 }
116 /* Create available ntp options */
117 $tmp = $this->config->data['SERVERS']['NTP'];
118 $this->gotoNtpServers = array();
119 foreach($tmp as $key => $server){
120 if($server == "default") continue;
121 $this->gotoNtpServers[$server] = $server;
122 }
124 $this->modes["active"]= _("Activated");
125 $this->modes["locked"]= _("Locked");
127 /* Set base */
128 if ($this->dn == "new"){
129 $ui= get_userinfo();
130 $this->base= dn2base($ui->dn);
131 } else {
132 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
133 }
135 /* Create an array of all Syslog servers */
136 $tmp = $this->config->data['SERVERS']['SYSLOG'];
137 foreach($tmp as $server){
138 $visible = $server;
139 if($server == "default" && $this->member_of_ogroup) {
140 $visible = "["._("inherited")."]";
141 }
142 $this->gotoSyslogServers[$server] = $visible;
143 }
145 /* Save 'dn' for later referal */
146 $this->orig_dn= $this->dn;
147 }
149 function execute()
150 {
151 /* Call parent execute */
152 plugin::execute();
153 $this->netConfigDNS->acl = $this->acl;
155 /* Do we need to flip is_account state? */
156 if (isset($_POST['modify_state'])){
157 $this->is_account= !$this->is_account;
158 }
160 if (isset($_POST['action']) && chkacl($this->acl,"FAIstate") == ""){
161 $cmd= search_config($this->config->data['TABS'], "workgeneric", "ACTIONCMD");
162 if ($cmd == ""){
163 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
164 } else {
165 exec ($cmd." ".$this->netConfigDNS->macAddress." ".escapeshellarg($_POST['saction']), $dummy, $retval);
166 if ($retval != 0){
167 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
168 } elseif ($_POST['saction'] != "wake") {
170 if($this->fai_activated && $this->dn != "new"){
171 /* Set FAIstate */
172 $ldap = $this->config->get_ldap_link();
173 $ldap->cd($this->config->current['BASE']);
174 $ldap->cat($this->dn,array("objectClass"));
175 $res = $ldap->fetch();
177 $attrs = array();
178 $attrs['FAIstate'] = $this->FAIstate;
179 if(isset($this->mapActions[$_POST['saction']]) && $this->mapActions[$_POST['saction']] != ""){
180 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
181 }
183 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
184 $attrs['objectClass'][] = $res['objectClass'][$i];
185 }
187 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
188 $attrs['objectClass'][] = "FAIobject";
189 }
191 if($attrs['FAIstate'] == ""){
192 #FIXME we should check if FAIobject is used anymore
193 $attrs['FAIstate'] = array();
194 }
196 $ldap->cd($this->dn);
197 $ldap->modify($attrs);
198 show_ldap_error($ldap->get_error());
200 $this->didAction= TRUE;
201 }
202 }
203 }
204 }
206 /* Do we represent a valid terminal? */
207 if (!$this->is_account && $this->parent == NULL){
208 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
209 _("This 'dn' has no workstation features.")."</b>";
210 return($display);
211 }
213 /* Base select dialog */
214 $once = true;
215 foreach($_POST as $name => $value){
216 if(preg_match("/^chooseBase/",$name) && $once){
217 $once = false;
218 $this->dialog = new baseSelectDialog($this->config);
219 $this->dialog->setCurrentBase($this->base);
220 }
221 }
223 /* Dialog handling */
224 if(is_object($this->dialog)){
225 /* Must be called before save_object */
226 $this->dialog->save_object();
228 if($this->dialog->isClosed()){
229 $this->dialog = false;
230 }elseif($this->dialog->isSelected()){
231 $this->base = $this->dialog->isSelected();
232 $this->dialog= false;
233 }else{
234 return($this->dialog->execute());
235 }
236 }
238 /* Add new ntp Server to our list */
239 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && chkacl($this->acl,"gotoNtpServer") == ""){
240 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
241 }
243 /* Delete selected NtpServer for list of used servers */
244 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && chkacl($this->acl,"gotoNtpServer") == ""){
245 foreach($_POST['gotoNtpServerSelected'] as $name){
246 unset($this->gotoNtpServer[$name]);
247 }
248 }
250 /* Fill templating stuff */
251 $smarty= get_smarty();
252 $smarty->assign("cn", $this->cn);
253 $smarty->assign("l", $this->l);
254 $smarty->assign("bases", $this->config->idepartments);
255 $smarty->assign("staticAddress", "");
256 $smarty->assign("gotoNtpServers",$this->gotoNtpServers);
258 /* Check if workstation is online */
259 $query= "fping -q -r 1 -t 500 ".$this->cn;
260 exec ($query, $dummy, $retval);
262 foreach($this->attributes as $attrs ){
263 $smarty->assign($attrs."ACL",chkacl($this->acl,$attrs));
264 }
266 /* Offline */
267 if ($retval == 0){
268 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
269 "instant_update" => _("Instant update"),
270 "update" => _("Scheduled update"),
271 "reinstall" => _("Reinstall"),
272 "rescan" => _("Rescan hardware"),
273 "memcheck" => _("Memory test"),
274 "localboot" => _("Force localboot"),
275 "sysinfo" => _("System analysis")));
276 } else {
277 $smarty->assign("actions", array("wake" => _("Wake up"),
278 "reinstall" => _("Reinstall"),
279 "update" => _("Scheduled update"),
280 "memcheck" => _("Memory test"),
281 "localboot" => _("Force localboot"),
282 "sysinfo" => _("System analysis")));
283 }
284 /* Arrays */
285 $smarty->assign("modes", $this->modes);
286 $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
287 $smarty->assign("syslogservers", $this->gotoSyslogServers);
288 $smarty->assign("ntpservers", $this->config->data['SERVERS']['NTP']);
290 /* Variables */
291 foreach(array("base", "gotoMode", "gotoSyslogServer", "gotoNtpServer") as $val){
292 $smarty->assign($val."_select", $this->$val);
293 $smarty->assign($val."ACL", chkacl($this->acl, $val));
294 }
295 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
297 /* tell smarty the inherit checkbox state */
298 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
300 /* Show main page */
301 $this->netConfigDNS->cn= $this->cn;
302 $smarty->assign("netconfig", $this->netConfigDNS->execute());
303 $smarty->assign("fai_activated",$this->fai_activated);
305 /* Display sub dialog from network settings */
306 if($this->netConfigDNS->dialog){
307 $this->dialog = TRUE;
308 return($this->netConfigDNS->execute());
309 }else{
310 $this->dialog = FALSE;
311 }
313 $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
315 return($smarty->fetch (get_template_path('workstation.tpl', TRUE)));
316 }
319 function remove_from_parent()
320 {
321 $this->netConfigDNS->acl = $this->acl;
322 $this->netConfigDNS->remove_from_parent();
323 $ldap= $this->config->get_ldap_link();
324 $ldap->rmdir($this->dn);
325 show_ldap_error($ldap->get_error(), _("Removing workstation failed"));
327 /* Optionally execute a command after we're done */
328 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
330 /* Delete references to object groups */
331 $ldap->cd ($this->config->current['BASE']);
332 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
333 while ($ldap->fetch()){
334 $og= new ogroup($this->config, $ldap->getDN());
335 unset($og->member[$this->dn]);
336 $og->save ();
337 }
338 }
341 /* Save data to object */
342 function save_object()
343 {
344 plugin::save_object();
346 /* Save base, since this is no LDAP attribute */
347 if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
348 $this->base= $_POST['base'];
349 }
350 $this->netConfigDNS->save_object();
352 /* Set inherit mode */
353 if(isset($_POST['workgeneric_posted']) && chkacl($this->acl,"gotoNtpServer") == ""){
354 if(isset($_POST["inheritTimeServer"]) && $this->member_of_ogroup){
355 $this->inheritTimeServer = true;
356 }else{
357 $this->inheritTimeServer = false;
358 }
359 }
361 if(isset($_POST["inheritAll"])){
362 $this->set_everything_to_inherited();
363 }
364 }
367 /* Check supplied data */
368 function check()
369 {
370 /* Call common method to give check the hook */
371 $message= plugin::check();
373 if($this->cn != "wdefault"){
374 $message= array_merge($message, $this->netConfigDNS->check());
375 }
377 $ui= get_userinfo();
378 $this->dn= "cn=".$this->cn.",ou=workstations,ou=systems,".$this->base;
379 $acl= get_permissions ($this->dn, $ui->subtreeACL);
380 $acl= get_module_permission($acl, "group", $this->dn);
381 if (chkacl($acl, "create") != ""){
382 $message[]= _("You have no permissions to create a workstation on this 'Base'.");
383 }
385 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
386 $message[]= _("The required field 'Workstation name' is not set.");
387 }
389 /* Check if given name is a valid host/dns name */
390 if(!is_dns_name($this->cn) && chkacl ($this->acl, "cn") == ""){
391 $message[] = _("Please specify a valid name for this object.");
392 }
394 if ($this->orig_dn != $this->dn){
395 $ldap= $this->config->get_ldap_link();
396 $ldap->cd ($this->base);
398 if($this->cn == "wdefault"){
399 $ldap->cat($this->dn);
400 }else{
401 $ldap->search ("(&(cn=".$this->cn.")(objectClass=gotoWorkstation))", array("cn"));
402 }
403 if ($ldap->count() != 0){
404 while ($attrs= $ldap->fetch()){
405 if (preg_match("/cn=dhcp,/",$attrs['dn']) || preg_match ("/,ou=incoming,/", $ldap->getDN())){
406 continue;
407 } else {
408 if ($attrs['dn'] != $this->orig_dn){
409 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
410 break;
411 }
412 }
413 }
414 }
415 }
418 /* Check for valid ntpServer selection */
419 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
420 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
421 }
423 return ($message);
424 }
427 /* Save to LDAP */
428 function save()
429 {
430 $this->netConfigDNS->acl = $this->acl;
431 plugin::save();
433 /* Strip out 'default' values */
434 foreach (array("gotoSyslogServer") as $val){
435 if (!isset($this->attrs[$val]) || $this->attrs[$val] == "default"){
436 $this->attrs[$val]= array();
437 }
438 }
440 /* Remove FAIstate */
441 if (isset($this->attrs['FAIstate'])){
442 unset ($this->attrs['FAIstate']);
443 }
445 /* Add missing arrays */
446 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
447 if (isset ($this->$val) && count ($this->$val) != 0){
448 $this->attrs["$val"]= $this->$val;
449 }
450 }
452 /* Remove all empty values */
453 if ($this->orig_dn == 'new'){
454 $attrs= array();
455 foreach ($this->attrs as $key => $val){
456 if (is_array($val) && count($val) == 0){
457 continue;
458 }
459 $attrs[$key]= $val;
460 }
461 $this->attrs= $attrs;
462 }
464 /* Update ntp server settings */
465 if($this->inheritTimeServer){
466 if($this->new){
467 if(isset($this->attrs['gotoNtpServer'])){
468 unset($this->attrs['gotoNtpServer']);
469 }
470 }else{
471 $this->attrs['gotoNtpServer'] = array();
472 }
473 }else{
474 /* Set ntpServers */
475 $this->attrs['gotoNtpServer'] = array();
476 foreach($this->gotoNtpServer as $server){
477 $this->attrs['gotoNtpServer'][] = $server;
478 }
479 }
481 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
482 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
483 }
485 /* Write back to ldap */
486 $ldap= $this->config->get_ldap_link();
487 if ($this->orig_dn == 'new'){
488 $ldap->cd($this->config->current['BASE']);
489 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
490 $ldap->cd($this->dn);
491 $ldap->add($this->attrs);
492 show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
493 if(!$this->didAction){
494 $this->handle_post_events("add",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
495 }
496 } else {
497 if ($this->orig_dn != $this->dn){
498 $this->move($this->orig_dn, $this->dn);
499 }
500 $ldap->cd($this->dn);
501 $this->cleanup();
502 $ldap->modify ($this->attrs);
504 if(!$this->didAction){
505 $this->handle_post_events("modify",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
506 }
507 }
509 /* Set macAddress to '-' this indicates that this is a Workstation Template */
510 if($this->cn == "wdefault"){
511 $this->netConfigDNS->macAddress = "-";
512 }
514 $this->netConfigDNS->cn = $this->cn;
515 $this->netConfigDNS->save($this->dn);
516 show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
517 }
519 function set_everything_to_inherited()
520 {
521 $this->gotoSyslogServer = "default";
522 $this->inheritTimeServer = TRUE;
524 /* Set workstation service attributes to inherited */
525 if($this->member_of_ogroup && isset($this->parent->by_object['workservice'])){
526 foreach(array("gotoXKbLayout","gotoXKbModel","gotoXKbVariant",
527 "gotoXResolution","gotoXColordepth","gotoXMouseType","gotoXMouseport") as $name){
528 $this->parent->by_object['workservice']->$name = "default";
529 }
530 }
532 /* Set workstation startup attributes to inherited */
533 if($this->member_of_ogroup && isset($this->parent->by_object['workstartup'])){
534 $this->parent->by_object['workstartup']->gotoBootKernel = "default-inherited";
535 $this->parent->by_object['workstartup']->gotoLdapServer = "default-inherited";
536 $this->parent->by_object['workstartup']->FAIdebianMirror= "inherited";
537 }
538 }
539 }
540 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
541 ?>