1 <?php
3 class termgroup extends plugin
4 {
5 /* attribute list for save action */
6 var $attributes= array("gotoMode","gotoSyslogServer", "gotoNtpServer");
7 var $objectclasses= array("gotoWorkstationTemplate");
9 var $members= array();
11 var $gotoMode = "locked";
12 var $gotoSyslogServer = "";
13 var $gotoNtpServer = array();
14 var $gotoNtpServers = array();
15 var $modes = array();
16 var $inheritTimeServer = true;
17 var $acl ;
18 var $is_account = true;
19 var $orig_dn = "";
20 var $didAction = FALSE;
21 var $mapActions = array("reboot" => "",
22 "instant_update" => "softupdate",
23 "update" => "sceduledupdate",
24 "reinstall" => "install",
25 "rescan" => "",
26 "memcheck" => "memcheck",
27 "sysinfo" => "sysinfo");
30 function termgroup ($config, $dn= NULL)
31 {
32 /***************
33 Some initialisations
34 ***************/
36 plugin::plugin($config, $dn);
38 $ldap= $config->get_ldap_link();
40 $this->is_account = true;
41 $ui = get_userinfo();
42 $acl = get_permissions ($this->dn, $ui->subtreeACL);
43 $this->acl = get_module_permission($acl, "group", $this->dn);
45 $this->modes["active"]= _("Activated");
46 $this->modes["locked"]= _("Locked");
47 // $this->modes["memcheck"]= _("Memory test");
48 // $this->modes["sysinfo"]= _("System analysis");
50 $this->orig_dn = $this->dn;
52 /***************
53 Get mac addresses from member objects
54 ***************/
56 /* We're only interested in the terminal members here, evaluate
57 these... */
58 if(isset($this->attrs['member'])){
59 for ($i= 0; $i<$this->attrs['member']['count']; $i++){
60 $member= $this->attrs['member'][$i];
61 $ldap->cat($member, array('objectClass', 'macAddress', 'cn'));
62 if (preg_match("/success/i", $ldap->error)){
63 $attrs = $ldap->fetch();
64 if (in_array("gotoTerminal", $attrs['objectClass']) ||
65 in_array("gotoWorkstation", $attrs['objectClass'])){
66 if (isset($attrs['macAddress'])){
67 $this->members[$attrs['cn'][0]]= $attrs['macAddress'][0];
68 } else {
69 $this->members[$attrs['cn'][0]]= "";
70 }
71 }
72 }
73 }
74 }
76 /***************
77 Perpare NTP settings
78 ***************/
80 /* Create used ntp server array */
81 $this->gotoNtpServer= array();
82 if(isset($this->attrs['gotoNtpServer'])){
83 $this->inheritTimeServer = false;
84 unset($this->attrs['gotoNtpServer']['count']);
85 foreach($this->attrs['gotoNtpServer'] as $server){
86 $this->gotoNtpServer[$server] = $server;
87 }
88 }
90 /* Set inherit checkbox state */
91 if(in_array("default",$this->gotoNtpServer)){
92 $this->inheritTimeServer = true;
93 $this->gotoNtpServer=array();
94 }
96 /* Create available ntp options */
97 $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
98 foreach($this->gotoNtpServers as $key => $server){
99 if($server == "default"){
100 unset($this->gotoNtpServers[$key]);
101 }
102 }
105 }
107 function check()
108 {
109 /* Call common method to give check the hook */
110 $message= plugin::check();
112 if (chkacl($this->acl, "create") != ""){
113 $message[]= _("You have no permissions to create a workstation on this 'Base'.");
114 }
116 /* Check for valid ntpServer selection */
117 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
118 $message[]= _("There must be at least one NTP server selected.");
119 }
120 return($message);
121 }
123 function remove_from_parent()
124 {
125 /* Workstation startup is using gotoWorkstationTemplate too,
126 if we remove this oc all other not manged attributes will cause errors */
127 if(isset($this->attrs['gotoKernelParameters'])){
128 $this->objectclasses = array();
129 }
131 /* Remove acc */
132 plugin::remove_from_parent();
133 $ldap = $this->config->get_ldap_link();
134 $ldap->cd($this->orig_dn);
135 $ldap->modify($this->attrs);
136 $this->handle_post_events("remove");
137 }
139 function execute()
140 {
141 /* Call parent execute */
142 plugin::execute();
145 /***************
146 Handle requested action
147 ***************/
149 /* Watch for events */
150 if (isset($_POST['action'])){
151 $macaddresses="";
152 $names="";
153 foreach ($this->members as $cn => $macAddress){
154 $macaddresses.= "$macAddress ";
155 $names.= "$cn ";
156 }
158 if (isset($_POST['action'])){
159 $cmd= search_config($this->config->data['TABS'], "workgeneric", "ACTIONCMD");
161 if ($cmd == ""){
162 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
163 } else {
164 exec ($cmd." ".$macaddresses." ".escapeshellarg($_POST['saction']), $dummy, $retval);
165 if ($retval != 0){
166 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
167 } else {
168 $this->didAction= TRUE;
170 /* Get dns from member objects. Create ldap object */
171 $member = $this->parent->by_object['ogroup']->member;
172 $ldap = $this->config->get_ldap_link();
173 $ldap->cd($this->config->current['BASE']);
175 /* walk trough members and add FAIstate */
176 foreach($member as $dn => $object){
178 /* Get object */
179 $ldap->cat($dn,array("objectClass"));
180 $res = $ldap->fetch();
181 $attrs = array();
183 /* Add FAI state */
184 $attrs['FAIstate'] = "";
185 if(isset($this->mapActions[$_POST['saction']])){
186 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
187 }
189 /* Fix objectClass index */
190 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
191 $attrs['objectClass'][] = $res['objectClass'][$i];
192 }
194 /* Check if we must add the objectClass */
195 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
196 $attrs['objectClass'][] = "FAIobject";
197 }
199 if($attrs['FAIstate'] == ""){
200 $attrs['FAIstate'] = array();
201 }
203 $ldap->cd($dn);
204 $ldap->modify($attrs);
205 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system workstation/generic (FAIstate) with dn '%s' failed."),$dn));
206 }
207 $this->didAction= TRUE;
208 }
209 }
210 }
211 }
214 /***************
215 Add remove NTP server
216 ***************/
218 /* Add new ntp Server to our list */
219 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
220 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
221 }
223 /* Delete selected NtpServer for list of used servers */
224 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
225 foreach($_POST['gotoNtpServerSelected'] as $name){
226 unset($this->gotoNtpServer[$name]);
227 }
228 }
231 /***************
232 Prepare smarty
233 ***************/
235 /* Set government mode */
236 $smarty= get_smarty();
238 foreach($this->attributes as $attr){
239 $smarty->assign($attr, $this->$attr);
240 $smarty->assign($attr."ACL",chkacl($this->acl,$this->$attr));
241 }
243 /* Variables */
244 foreach(array("gotoMode","gotoNtpServer") as $val){
245 $smarty->assign($val."_select", $this->$val);
246 $smarty->assign($val."ACL", chkacl($this->acl, $val));
247 }
249 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
250 "instant_update" => _("Instant update"),
251 "update" => _("Scheduled update"),
252 "reinstall" => _("Reinstall"),
253 "rescan" => _("Rescan hardware"),
254 "memcheck" => _("Memory test"),
255 "sysinfo" => _("System analysis")));
257 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
258 $smarty->assign("modes", $this->modes);
259 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
261 $tmp = array();
262 foreach($this->gotoNtpServers as $server){
263 if(!in_array($server,$this->gotoNtpServer)){
264 $tmp[$server] = $server;
265 }
266 }
268 $smarty->assign("gotoNtpServers",$tmp);
269 $smarty->assign("syslogservers", $this->config->data['SERVERS']['SYSLOG']);
270 $smarty->assign("gotoSyslogServer_select", $this->gotoSyslogServer);
272 /* Show main page */
273 return ($smarty->fetch (get_template_path('termgroup.tpl', TRUE)));
274 }
276 function save_object()
277 {
278 plugin::save_object();
279 /* Set inherit mode */
280 if(isset($_POST['workgeneric_posted'])){
281 if(isset($_POST["inheritTimeServer"])){
282 $this->inheritTimeServer = true;
283 }else{
284 $this->inheritTimeServer = false;
285 }
286 }
287 }
289 /* Save to LDAP */
290 function save()
291 {
292 plugin::save();
294 /***************
295 Prepare special vars
296 ***************/
298 /* Unset some special vars ... */
299 foreach (array("gotoSyslogServer") as $val){
300 if ($this->attrs[$val] == "default"){
301 $this->attrs[$val]= array();
302 }
303 }
305 /* Update ntp server settings */
306 if($this->inheritTimeServer){
307 $this->attrs['gotoNtpServer'] = "default";
308 }else{
309 /* Set ntpServers */
310 $this->attrs['gotoNtpServer'] = array();
311 foreach($this->gotoNtpServer as $server){
312 $this->attrs['gotoNtpServer'][] = $server;
313 }
314 }
317 /***************
318 Write to ldap
319 ***************/
321 /* Write back to ldap */
322 $ldap= $this->config->get_ldap_link();
323 if ($this->orig_dn == 'new'){
324 $ldap->cd($this->config->current['BASE']);
325 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
326 $ldap->cd($this->dn);
327 $ldap->add($this->attrs);
328 if(!$this->didAction){
329 $this->handle_post_events("add");
330 }
331 } else {
332 if ($this->orig_dn != $this->dn){
333 $this->move($this->orig_dn, $this->dn);
334 }
335 $ldap->cd($this->dn);
336 $this->cleanup();
337 $ldap->modify ($this->attrs);
339 if(!$this->didAction){
340 $this->handle_post_events("modify");
341 }
342 }
343 show_ldap_error($ldap->get_error(), sprintf(_("Removing of object group/workstation with dn '%s' failed."),$this->dn));
344 }
346 function plInfo()
347 {
348 return (array(
349 "plShortName" => _("System"),
350 "plDescription" => _("System group"),
351 "plSelfModify" => FALSE,
352 "plDepends" => array(),
353 "plPriority" => 0,
354 "plSection" => array("administration"),
355 "plCategory" => array("ogroups"),
356 "plProvidedAcls"=> array(
357 "gotoMode" => _("Mode"),
358 "gotoSyslogServer" => _("Syslog server"),
359 "FAIstate" => _("Action flag"),
360 "gotoNtpServer" => _("Ntp server"))
361 ));
362 }
366 }
368 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
369 ?>