1 <?php
3 class termgeneric extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage terminal 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= "disabled";
12 var $gotoTerminalPath= "";
13 var $gotoSwapServer= "";
14 var $gotoSyslogServer= "";
15 var $gotoNtpServer= array();
16 var $gotoNtpServers= array();
17 var $gotoSndModule= "";
18 var $gotoFloppyEnable= "";
19 var $gotoCdromEnable= "";
20 var $ghCpuType= "-";
21 var $ghMemSize= "-";
22 var $ghUsbSupport= "-";
23 var $ghNetNic= array();
24 var $ghIdeDev= array();
25 var $ghScsiDev= array();
26 var $ghGfxAdapter= "-";
27 var $ghSoundAdapter= "-";
28 var $gotoLastUser= "-";
29 var $netConfigDNS;
30 /* Needed values and lists */
31 var $base= "";
32 var $cn= "";
33 var $orig_dn= "";
35 var $inheritTimeServer = true;
37 /* Plugin side filled */
38 var $modes= array();
40 /* attribute list for save action */
41 var $ignore_account= TRUE;
42 var $attributes= array("gotoMode", "gotoTerminalPath",
43 "gotoSwapServer", "gotoSyslogServer", "gotoNtpServer",
44 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
45 "ghCpuType", "ghMemSize","ghUsbSupport",
46 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser");
47 var $objectclasses= array("top", "gotoTerminal", "GOhard");
49 function termgeneric ($config, $dn= NULL)
50 {
51 plugin::plugin ($config, $dn);
52 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
53 /* Read arrays */
54 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
55 if (!isset($this->attrs[$val])){
56 continue;
57 }
58 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
59 array_push($this->$val, $this->attrs[$val][$i]);
60 }
61 }
63 /* Create used ntp server array */
64 $this->gotoNtpServer= array();
65 if(isset($this->attrs['gotoNtpServer'])){
66 $this->inheritTimeServer = false;
67 unset($this->attrs['gotoNtpServer']['count']);
68 foreach($this->attrs['gotoNtpServer'] as $server){
69 $this->gotoNtpServer[$server] = $server;
70 }
71 }
73 /* Set inherit checkbox state */
74 if(in_array("default",$this->gotoNtpServer)){
75 $this->inheritTimeServer = true;
76 $this->gotoNtpServer=array();
77 }
79 /* Create available ntp options */
80 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
81 foreach($this->gotoNtpServers as $key => $server){
82 if($server == "default"){
83 unset($this->gotoNtpServers[$key]);
84 }
85 }
87 $this->modes["disabled"]= _("disabled");
88 $this->modes["text"]= _("text");
89 $this->modes["graphic"]= _("graphic");
91 /* Set base */
92 if ($this->dn == "new"){
93 $ui= get_userinfo();
94 $this->base= dn2base($ui->dn);
95 } else {
96 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
97 }
99 $this->orig_dn= $this->dn;
100 }
102 function execute()
103 {
104 /* Call parent execute */
105 plugin::execute();
107 /* Do we need to flip is_account state? */
108 if (isset($_POST['modify_state'])){
109 $this->is_account= !$this->is_account;
110 }
112 if (isset($_POST['action'])){
113 switch($_POST['saction']){
114 case 'wake':
115 $cmd= search_config($this->config->data['TABS'], "termgeneric", "WAKECMD");
116 if ($cmd == ""){
117 print_red(_("No WAKECMD definition found in your gosa.conf"));
118 } else {
119 exec ($cmd." ".$this->netConfigDNS->macAddress, $dummy, $retval);
120 if ($retval != 0){
121 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
122 }
123 }
124 break;
126 case 'reboot':
127 $cmd= search_config($this->config->data['TABS'], "termgeneric", "REBOOTCMD");
128 if ($cmd == ""){
129 print_red(_("No REBOOTCMD definition found in your gosa.conf"));
130 } else {
131 exec ($cmd." ".$this->cn, $dummy, $retval);
132 if ($retval != 0){
133 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
134 }
135 }
136 break;
138 case 'halt':
139 $cmd= search_config($this->config->data['TABS'], "termgeneric", "HALTCMD");
140 if ($cmd == ""){
141 print_red(_("No HALTCMD definition found in your gosa.conf"));
142 } else {
143 exec ($cmd." ".$this->cn, $dummy, $retval);
144 if ($retval != 0){
145 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
146 }
147 }
148 break;
149 }
150 }
152 /* Base select dialog */
153 $once = true;
154 foreach($_POST as $name => $value){
155 if(preg_match("/^chooseBase/",$name) && $once){
156 $once = false;
157 $this->dialog = new baseSelectDialog($this->config);
158 $this->dialog->setCurrentBase($this->base);
159 }
160 }
162 /* Dialog handling */
163 if(is_object($this->dialog)){
164 /* Must be called before save_object */
165 $this->dialog->save_object();
167 if($this->dialog->isClosed()){
168 $this->dialog = false;
169 }elseif($this->dialog->isSelected()){
170 $this->base = $this->dialog->isSelected();
171 $this->dialog= false;
172 }else{
173 return($this->dialog->execute());
174 }
175 }
177 /* Do we represent a valid terminal? */
178 if (!$this->is_account && $this->parent == NULL){
179 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
180 _("This 'dn' has no terminal features.")."</b>";
181 return($display);
182 }
184 /* Add new ntp Server to our list */
185 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
186 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
187 }
189 /* Delete selected NtpServer for list of used servers */
190 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
191 foreach($_POST['gotoNtpServerSelected'] as $name){
192 unset($this->gotoNtpServer[$name]);
193 }
194 }
196 /* Fill templating stuff */
197 $smarty= get_smarty();
198 $smarty->assign("cn", $this->cn);
199 $smarty->assign("staticAddress", "");
201 $smarty->assign("bases", $this->config->idepartments);
203 /* tell smarty the inherit checkbox state */
204 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
206 /* Check if terminal is online */
207 $query= "fping -q -r 1 -t 500 ".$this->cn;
208 exec ($query, $dummy, $retval);
210 /* Offline */
211 if ($retval == 0){
212 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot")));
213 } else {
214 $smarty->assign("actions", array("wake" => _("Wake up")));
215 }
216 /* Arrays */
217 $smarty->assign("modes", $this->modes);
219 $tmp2 = array();
220 foreach($this->config->data['SERVERS']['NFS'] as $server){
221 if($server != "default"){
222 $tmp = split("\|",$server);
223 $tmp3= split(":",$tmp[0]);
225 $servername = $tmp3[0];
226 $nfsname = $tmp3[1];
228 $path ="";
229 if(isset($tmp[4])){
230 $path = $tmp[4];
231 }
233 $tmp2[$servername.":".$path]= $servername.":".$path;
234 }else{
235 $tmp2[$server]=$server;
236 }
237 }
239 $smarty->assign("nfsservers", $tmp2);
240 $smarty->assign("syslogservers", $this->config->data['SERVERS']['SYSLOG']);
241 $smarty->assign("ntpservers", $this->gotoNtpServers);
243 /* Variables */
244 foreach(array("base", "gotoMode", "gotoTerminalPath", "gotoSwapServer",
245 "gotoSyslogServer", "gotoNtpServer") as $val){
247 $smarty->assign($val."_select", $this->$val);
248 $smarty->assign($val."ACL", chkacl($this->acl, $val));
249 }
251 /* Show main page */
252 $smarty->assign("netconfig", $this->netConfigDNS->execute());
253 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
254 return($smarty->fetch (get_template_path('terminal.tpl', TRUE)));
255 }
257 function remove_from_parent()
258 {
260 $ldap= $this->config->get_ldap_link();
261 $ldap->cd($this->dn);
262 $ldap->cat($this->dn, array('dn'));
263 if($ldap->count()){
264 $this->netConfigDNS->remove_from_parent();
265 $ldap->rmDir($this->dn);
266 show_ldap_error($ldap->get_error());
268 /* Optionally execute a command after we're done */
269 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
271 /* Delete references to object groups */
272 $ldap->cd ($this->config->current['BASE']);
273 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
274 while ($ldap->fetch()){
275 $og= new ogroup($this->config, $ldap->getDN());
276 unset($og->member[$this->dn]);
277 $og->save ();
278 }
279 }
280 }
283 /* Save data to object */
284 function save_object()
285 {
286 plugin::save_object();
287 $this->netConfigDNS->save_object();
288 /* Save base, since this is no LDAP attribute */
289 if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
290 $this->base= $_POST['base'];
291 }
293 /* Save terminal path to parent since it is used by termstartup, too */
294 $this->parent->by_object['termstartup']->gotoTerminalPath=
295 $this->gotoTerminalPath;
297 if(isset($_POST['termgeneric_posted'])){
298 if(isset($_POST["inheritTimeServer"])){
299 $this->inheritTimeServer = true;
300 }else{
301 $this->inheritTimeServer = false;
302 }
303 }
304 }
307 /* Check supplied data */
308 function check()
309 {
310 /* Call common method to give check the hook */
311 $message= plugin::check();
312 $message= array_merge($message, $this->netConfigDNS->check());
314 /* Permissions for that base? */
315 $this->dn= "cn=".$this->cn."ou=terminals,ou=systems,".$this->base;
317 $ui= get_userinfo();
318 $acl= get_permissions ($this->dn, $ui->subtreeACL);
319 $acl= get_module_permission($acl, "group", $this->dn);
320 if (chkacl($acl, "create") != ""){
321 $message[]= _("You have no permissions to create a terminal on this 'Base'.");
322 }
324 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
325 $message[]= _("The required field 'Terminal name' is not set.");
326 }
328 if ($this->orig_dn == 'new'){
329 $ldap= $this->config->get_ldap_link();
330 $ldap->cd ($this->base);
331 $ldap->search ("(&(objectClass=gotoTerminal)(cn=".$this->cn."))", array("cn"));
332 if ($ldap->count() != 0){
333 while ($attrs= $ldap->fetch()){
334 if (preg_match ("/,ou=incoming,/", $ldap->getDN())){
335 continue;
336 } else {
337 if ($attrs['dn'] != $this->orig_dn){
338 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
339 break;
340 }
341 }
342 }
343 }
344 }
346 /* Check for valid ntpServer selection */
347 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
348 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
349 }
351 return ($message);
352 }
355 /* Save to LDAP */
356 function save()
357 {
358 plugin::save();
360 /* Strip out 'default' values */
361 foreach (array("gotoTerminalPath", "gotoSwapServer", "gotoSyslogServer") as $val){
363 if ($this->attrs[$val] == "default"){
364 $this->attrs[$val]= array();
365 }
366 }
368 /* Add missing arrays */
369 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
370 if (isset ($this->$val) && count ($this->$val) != 0){
371 $this->attrs["$val"]= $this->$val;
372 }
373 }
375 /* Remove all empty values */
376 if ($this->orig_dn == 'new'){
377 $attrs= array();
378 foreach ($this->attrs as $key => $val){
379 if (is_array($val) && count($val) == 0){
380 continue;
381 }
382 $attrs[$key]= $val;
383 }
384 $this->attrs= $attrs;
385 }
387 if($this->inheritTimeServer){
388 $this->attrs['gotoNtpServer'] = "default";
389 }else{
390 /* Set ntpServers */
391 $this->attrs['gotoNtpServer'] = array();
392 foreach($this->gotoNtpServer as $server){
393 $this->attrs['gotoNtpServer'][] = $server;
394 }
395 }
397 /* Write back to ldap */
398 $ldap= $this->config->get_ldap_link();
399 if ($this->orig_dn == 'new'){
400 $ldap->cd($this->config->current['BASE']);
401 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
402 $ldap->cd($this->dn);
403 $ldap->add($this->attrs);
404 $this->handle_post_events("add");
405 } else {
406 if ($this->orig_dn != $this->dn){
407 $this->move($this->orig_dn, $this->dn);
408 }
409 $ldap->cd($this->dn);
410 $this->cleanup();
411 $ldap->modify ($this->attrs);
413 $this->handle_post_events("modify");
414 }
415 $this->netConfigDNS->cn = $this->cn;
416 $this->netConfigDNS->save($this->dn);
417 show_ldap_error($ldap->get_error());
419 /* Optionally execute a command after we're done */
420 $this->postcreate();
421 }
423 }
425 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
426 ?>