1 <?php
3 class workgeneric extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage workstation base 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 /* Generic terminal attributes */
11 var $gotoMode= "locked";
12 var $gotoSyslogServer= "";
13 var $gotoSyslogServers= array();
14 var $gotoNtpServer= array();
15 var $gotoNtpServers= array();
16 var $gotoSndModule= "";
17 var $gotoFloppyEnable= "";
18 var $gotoCdromEnable= "";
19 var $ghCpuType= "-";
20 var $ghMemSize= "-";
21 var $ghUsbSupport= "-";
22 var $ghNetNic= array();
23 var $ghIdeDev= array();
24 var $ghScsiDev= array();
25 var $ghGfxAdapter= "-";
26 var $ghSoundAdapter= "-";
27 var $gotoLastUser= "-";
28 var $FAIscript= "";
29 var $didAction= FALSE;
30 var $FAIstate= "";
32 /* Needed values and lists */
33 var $base= "";
34 var $cn= "";
35 var $l= "";
36 var $orig_dn= "";
38 /* Plugin side filled */
39 var $modes= array();
41 var $netConfigDNS;
43 var $inheritTimeServer = true;
45 /* attribute list for save action */
46 var $ignore_account= TRUE;
47 var $attributes= array("gotoMode", "gotoSyslogServer", "gotoNtpServer",
48 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
49 "ghCpuType", "ghMemSize", "ghUsbSupport",
50 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser", "l","FAIscript");
51 var $objectclasses= array("top", "gotoWorkstation", "GOhard","FAIobject");
53 var $mapActions = array("reboot" => "localboot",
54 "instant_update" => "softupdate",
55 "update" => "sceduledupdate",
56 "reinstall" => "install",
57 "rescan" => "",
58 "memcheck" => "memcheck",
59 "sysinfo" => "sysinfo");
63 function workgeneric ($config, $dn= NULL, $parent= NULL)
64 {
65 plugin::plugin ($config, $dn, $parent);
66 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
68 /* Read arrays */
69 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
70 if (!isset($this->attrs[$val])){
71 continue;
72 }
73 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
74 array_push($this->$val, $this->attrs[$val][$i]);
75 }
76 }
78 /* Create used ntp server array */
79 $this->gotoNtpServer= array();
80 if(isset($this->attrs['gotoNtpServer'])){
81 $this->inheritTimeServer = false;
82 unset($this->attrs['gotoNtpServer']['count']);
83 foreach($this->attrs['gotoNtpServer'] as $server){
84 $this->gotoNtpServer[$server] = $server;
85 }
86 }
88 /* Set inherit checkbox state */
89 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer) == 0)){
90 $this->inheritTimeServer = true;
91 $this->gotoNtpServer=array();
92 }
94 /* Create available ntp options */
95 $tmp = $this->config->data['SERVERS']['NTP'];
96 $this->gotoNtpServers = array();
97 foreach($tmp as $key => $server){
98 if($server == "default") continue;
99 $this->gotoNtpServers[$server] = $server;
100 }
102 $this->modes["active"]= _("Activated");
103 $this->modes["locked"]= _("Locked");
105 /* Set base */
106 if ($this->dn == "new"){
107 $ui= get_userinfo();
108 $this->base= dn2base($ui->dn);
109 } else {
110 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
111 }
113 /* Create an array of all Syslog servers */
114 $tmp = $this->config->data['SERVERS']['SYSLOG'];
115 foreach($tmp as $server){
116 $visible = $server;
117 if($server == "default") {
118 $visible = "["._("inherited")."]";
119 }
120 $this->gotoSyslogServers[$server] = $visible;
121 }
123 /* Save 'dn' for later referal */
124 $this->orig_dn= $this->dn;
125 }
127 function execute()
128 {
129 /* Call parent execute */
130 plugin::execute();
132 /* Do we need to flip is_account state? */
133 if (isset($_POST['modify_state'])){
134 $this->is_account= !$this->is_account;
135 }
137 if (isset($_POST['action'])){
138 $cmd= search_config($this->config->data['TABS'], "workgeneric", "ACTIONCMD");
139 if ($cmd == ""){
140 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
141 } else {
142 exec ($cmd." ".$this->netConfigDNS->macAddress." ".escapeshellarg($_POST['saction']), $dummy, $retval);
143 if ($retval != 0){
144 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
145 } else {
147 /* Set FAIstate */
148 $ldap = $this->config->get_ldap_link();
149 $ldap->cd($this->config->current['BASE']);
150 $ldap->cat($this->dn,array("objectClass"));
151 $res = $ldap->fetch();
153 $attrs = array();
154 $attrs['FAIstate'] = "";
155 if(isset($this->mapActions[$_POST['saction']])){
156 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
157 }
159 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
160 $attrs['objectClass'][] = $res['objectClass'][$i];
161 }
163 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
164 $attrs['objectClass'][] = "FAIobject";
165 }
167 if($attrs['FAIstate'] == ""){
168 #FIXME we should check if FAIobject is used anymore
169 $attrs['FAIstate'] = array();
170 }
172 $ldap->cd($this->dn);
173 $ldap->modify($attrs);
174 show_ldap_error($ldap->get_error());
176 $this->didAction= TRUE;
177 }
178 }
179 }
181 /* Do we represent a valid terminal? */
182 if (!$this->is_account && $this->parent == NULL){
183 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
184 _("This 'dn' has no workstation features.")."</b>";
185 return($display);
186 }
188 /* Base select dialog */
189 $once = true;
190 foreach($_POST as $name => $value){
191 if(preg_match("/^chooseBase/",$name) && $once){
192 $once = false;
193 $this->dialog = new baseSelectDialog($this->config);
194 $this->dialog->setCurrentBase($this->base);
195 }
196 }
198 /* Dialog handling */
199 if(is_object($this->dialog)){
200 /* Must be called before save_object */
201 $this->dialog->save_object();
203 if($this->dialog->isClosed()){
204 $this->dialog = false;
205 }elseif($this->dialog->isSelected()){
206 $this->base = $this->dialog->isSelected();
207 $this->dialog= false;
208 }else{
209 return($this->dialog->execute());
210 }
211 }
213 /* Add new ntp Server to our list */
214 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
215 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
216 }
218 /* Delete selected NtpServer for list of used servers */
219 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
220 foreach($_POST['gotoNtpServerSelected'] as $name){
221 unset($this->gotoNtpServer[$name]);
222 }
223 }
225 /* Fill templating stuff */
226 $smarty= get_smarty();
227 $smarty->assign("cn", $this->cn);
228 $smarty->assign("l", $this->l);
229 $smarty->assign("bases", $this->config->idepartments);
230 $smarty->assign("staticAddress", "");
231 $smarty->assign("gotoNtpServers",$this->gotoNtpServers);
233 /* Check if workstation is online */
234 $query= "fping -q -r 1 -t 500 ".$this->cn;
235 exec ($query, $dummy, $retval);
237 /* Offline */
238 if ($retval == 0){
239 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
240 "instant_update" => _("Instant update"),
241 "update" => _("Scheduled update"),
242 "reinstall" => _("Reinstall"),
243 "rescan" => _("Rescan hardware"),
244 "memcheck" => _("Memory test"),
245 "sysinfo" => _("System analysis")));
246 } else {
247 $smarty->assign("actions", array("wake" => _("Wake up"),
248 "reinstall" => _("Reinstall"),
249 "update" => _("Scheduled update"),
250 "memcheck" => _("Memory test"),
251 "sysinfo" => _("System analysis")));
252 }
253 /* Arrays */
254 $smarty->assign("modes", $this->modes);
255 $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
256 $smarty->assign("syslogservers", $this->gotoSyslogServers);
257 $smarty->assign("ntpservers", $this->config->data['SERVERS']['NTP']);
259 /* Variables */
260 foreach(array("base", "gotoMode", "gotoSyslogServer", "gotoNtpServer") as $val){
261 $smarty->assign($val."_select", $this->$val);
262 $smarty->assign($val."ACL", chkacl($this->acl, $val));
263 }
264 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
266 /* tell smarty the inherit checkbox state */
267 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
269 /* Show main page */
270 $smarty->assign("netconfig", $this->netConfigDNS->execute());
271 return($smarty->fetch (get_template_path('workstation.tpl', TRUE)));
272 }
274 function remove_from_parent()
275 {
276 $this->netConfigDNS->remove_from_parent();
277 $ldap= $this->config->get_ldap_link();
278 $ldap->rmdir($this->dn);
279 show_ldap_error($ldap->get_error(), _("Removing workstation failed"));
281 /* Optionally execute a command after we're done */
282 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
284 /* Delete references to object groups */
285 $ldap->cd ($this->config->current['BASE']);
286 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
287 while ($ldap->fetch()){
288 $og= new ogroup($this->config, $ldap->getDN());
289 unset($og->member[$this->dn]);
290 $og->save ();
291 }
292 }
295 /* Save data to object */
296 function save_object()
297 {
298 plugin::save_object();
300 /* Save base, since this is no LDAP attribute */
301 if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
302 $this->base= $_POST['base'];
303 }
304 $this->netConfigDNS->save_object();
306 /* Set inherit mode */
307 if(isset($_POST['workgeneric_posted'])){
308 if(isset($_POST["inheritTimeServer"])){
309 $this->inheritTimeServer = true;
310 }else{
311 $this->inheritTimeServer = false;
312 }
313 }
315 }
318 /* Check supplied data */
319 function check()
320 {
321 /* Call common method to give check the hook */
322 $message= plugin::check();
323 $message= array_merge($message, $this->netConfigDNS->check());
325 $ui= get_userinfo();
326 $this->dn= "cn=".$this->cn.",ou=workstations,ou=systems,".$this->base;
327 $acl= get_permissions ($this->dn, $ui->subtreeACL);
328 $acl= get_module_permission($acl, "group", $this->dn);
329 if (chkacl($acl, "create") != ""){
330 $message[]= _("You have no permissions to create a workstation on this 'Base'.");
331 }
333 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
334 $message[]= _("The required field 'Workstation name' is not set.");
335 }
337 if ($this->orig_dn != $this->dn){
338 $ldap= $this->config->get_ldap_link();
339 $ldap->cd ($this->base);
340 $ldap->search ("(&(cn=".$this->cn.")(objectClass=gotoWorkstation))", array("cn"));
341 if ($ldap->count() != 0){
342 while ($attrs= $ldap->fetch()){
343 if (preg_match ("/,ou=incoming,/", $ldap->getDN())){
344 continue;
345 } else {
346 if ($attrs['dn'] != $this->orig_dn){
347 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
348 break;
349 }
350 }
351 }
352 }
353 }
355 /* Check for valid ntpServer selection */
356 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
357 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
358 }
360 return ($message);
361 }
364 /* Save to LDAP */
365 function save()
366 {
367 plugin::save();
369 /* Strip out 'default' values */
370 foreach (array("gotoSyslogServer") as $val){
371 if (!isset($this->attrs[$val]) || $this->attrs[$val] == "default"){
372 $this->attrs[$val]= array();
373 }
374 }
376 /* Add missing arrays */
377 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
378 if (isset ($this->$val) && count ($this->$val) != 0){
379 $this->attrs["$val"]= $this->$val;
380 }
381 }
383 /* Remove all empty values */
384 if ($this->orig_dn == 'new'){
385 $attrs= array();
386 foreach ($this->attrs as $key => $val){
387 if (is_array($val) && count($val) == 0){
388 continue;
389 }
390 $attrs[$key]= $val;
391 }
392 $this->attrs= $attrs;
393 }
395 /* Update ntp server settings */
396 if($this->inheritTimeServer){
397 if($this->new){
398 if(isset($this->attrs['gotoNtpServer'])){
399 unset($this->attrs['gotoNtpServer']);
400 }
401 }else{
402 $this->attrs['gotoNtpServer'] = array();
403 }
404 }else{
405 /* Set ntpServers */
406 $this->attrs['gotoNtpServer'] = array();
407 foreach($this->gotoNtpServer as $server){
408 $this->attrs['gotoNtpServer'][] = $server;
409 }
410 }
412 if(($this->gosaUnitTag) && (!in_array_ics("gosaAdministrativeUnitTag",$this->attrs['objectClass']))){
413 $this->attrs['objectClass'][] = "gosaAdministrativeUnitTag";
414 }
416 /* Write back to ldap */
417 $ldap= $this->config->get_ldap_link();
418 if ($this->orig_dn == 'new'){
419 $ldap->cd($this->config->current['BASE']);
420 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
421 $ldap->cd($this->dn);
422 $ldap->add($this->attrs);
423 show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
424 if(!$this->didAction){
425 $this->handle_post_events("add");
426 }
427 } else {
428 if ($this->orig_dn != $this->dn){
429 $this->move($this->orig_dn, $this->dn);
430 }
431 $ldap->cd($this->dn);
432 $this->cleanup();
433 $ldap->modify ($this->attrs);
435 if(!$this->didAction){
436 $this->handle_post_events("modify");
437 }
438 }
439 $this->netConfigDNS->cn = $this->cn;
440 $this->netConfigDNS->save($this->dn);
441 show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
442 }
444 }
446 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
447 ?>