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 $gotoNtpServer= array();
14 var $gotoNtpServers= array();
15 var $gotoSndModule= "";
16 var $gotoFloppyEnable= "";
17 var $gotoCdromEnable= "";
18 var $ghCpuType= "-";
19 var $ghMemSize= "-";
20 var $ghUsbSupport= "-";
21 var $ghNetNic= array();
22 var $ghIdeDev= array();
23 var $ghScsiDev= array();
24 var $ghGfxAdapter= "-";
25 var $ghSoundAdapter= "-";
26 var $gotoLastUser= "-";
27 var $FAIscript= "";
28 var $didAction= FALSE;
29 var $FAIstate= "";
31 /* Needed values and lists */
32 var $base= "";
33 var $cn= "";
34 var $l= "";
35 var $orig_dn= "";
37 /* Plugin side filled */
38 var $modes= array();
40 var $netConfigDNS;
42 var $inheritTimeServer = true;
44 /* attribute list for save action */
45 var $ignore_account= TRUE;
46 var $attributes= array("gotoMode", "gotoSyslogServer", "gotoNtpServer",
47 "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
48 "ghCpuType", "ghMemSize", "ghUsbSupport",
49 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser", "l","FAIscript");
50 var $objectclasses= array("top", "gotoWorkstation", "GOhard","FAIobject");
52 function workgeneric ($config, $dn= NULL)
53 {
54 plugin::plugin ($config, $dn);
55 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
57 /* Read arrays */
58 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
59 if (!isset($this->attrs[$val])){
60 continue;
61 }
62 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
63 array_push($this->$val, $this->attrs[$val][$i]);
64 }
65 }
67 /* Create used ntp server array */
68 $this->gotoNtpServer= array();
69 if(isset($this->attrs['gotoNtpServer'])){
70 $this->inheritTimeServer = false;
71 unset($this->attrs['gotoNtpServer']['count']);
72 foreach($this->attrs['gotoNtpServer'] as $server){
73 $this->gotoNtpServer[$server] = $server;
74 }
75 }
77 /* Set inherit checkbox state */
78 if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer) == 0)){
79 $this->inheritTimeServer = true;
80 $this->gotoNtpServer=array();
81 }
83 /* Create available ntp options */
84 $tmp = $this->config->data['SERVERS']['NTP'];
85 $this->gotoNtpServers = array();
86 foreach($tmp as $key => $server){
87 if($server == "default") continue;
88 $this->gotoNtpServers[$server] = $server;
89 }
91 $this->modes["active"]= _("Activated");
92 $this->modes["locked"]= _("Locked");
93 $this->modes["memcheck"]= _("Memory test");
94 $this->modes["sysinfo"]= _("System analysis");
96 /* Set base */
97 if ($this->dn == "new"){
98 $ui= get_userinfo();
99 $this->base= dn2base($ui->dn);
100 } else {
101 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
102 }
104 /* Save 'dn' for later referal */
105 $this->orig_dn= $this->dn;
106 }
108 function execute()
109 {
110 /* Call parent execute */
111 plugin::execute();
113 /* Do we need to flip is_account state? */
114 if (isset($_POST['modify_state'])){
115 $this->is_account= !$this->is_account;
116 }
118 if (isset($_POST['action'])){
119 $cmd= search_config($this->config->data['TABS'], "workgeneric", "ACTIONCMD");
120 if ($cmd == ""){
121 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
122 } else {
123 exec ($cmd." ".$this->netConfigDNS->macAddress." ".escapeshellarg($_POST['saction']), $dummy, $retval);
124 if ($retval != 0){
125 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
126 } else {
127 $this->didAction= TRUE;
128 }
129 }
130 }
132 /* Do we represent a valid terminal? */
133 if (!$this->is_account && $this->parent == NULL){
134 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
135 _("This 'dn' has no workstation features.")."</b>";
136 return($display);
137 }
139 /* Base select dialog */
140 $once = true;
141 foreach($_POST as $name => $value){
142 if(preg_match("/^chooseBase/",$name) && $once){
143 $once = false;
144 $this->dialog = new baseSelectDialog($this->config);
145 $this->dialog->setCurrentBase($this->base);
146 }
147 }
149 /* Dialog handling */
150 if(is_object($this->dialog)){
151 /* Must be called before save_object */
152 $this->dialog->save_object();
154 if($this->dialog->isClosed()){
155 $this->dialog = false;
156 }elseif($this->dialog->isSelected()){
157 $this->base = $this->dialog->isSelected();
158 $this->dialog= false;
159 }else{
160 return($this->dialog->execute());
161 }
162 }
164 /* Add new ntp Server to our list */
165 if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
166 $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
167 }
169 /* Delete selected NtpServer for list of used servers */
170 if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
171 foreach($_POST['gotoNtpServerSelected'] as $name){
172 unset($this->gotoNtpServer[$name]);
173 }
174 }
176 /* Fill templating stuff */
177 $smarty= get_smarty();
178 $smarty->assign("cn", $this->cn);
179 $smarty->assign("l", $this->l);
180 $smarty->assign("bases", $this->config->idepartments);
181 $smarty->assign("staticAddress", "");
182 $smarty->assign("gotoNtpServers",$this->gotoNtpServers);
184 /* Check if workstation is online */
185 $query= "fping -q -r 1 -t 500 ".$this->cn;
186 exec ($query, $dummy, $retval);
188 /* Offline */
189 if ($retval == 0){
190 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
191 "instant_update" => _("Instant update"),
192 "update" => _("Scheduled update"),
193 "reinstall" => _("Reinstall"),
194 "rescan" => _("Rescan hardware")));
195 } else {
196 $smarty->assign("actions", array("wake" => _("Wake up"),
197 "reinstall" => _("Reinstall"),
198 "update" => _("Scheduled update")));
199 }
200 /* Arrays */
201 $smarty->assign("modes", $this->modes);
202 $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
203 $smarty->assign("syslogservers", $this->config->data['SERVERS']['SYSLOG']);
204 $smarty->assign("ntpservers", $this->config->data['SERVERS']['NTP']);
206 /* Variables */
207 foreach(array("base", "gotoMode", "gotoSyslogServer", "gotoNtpServer") as $val){
208 $smarty->assign($val."_select", $this->$val);
209 $smarty->assign($val."ACL", chkacl($this->acl, $val));
210 }
211 $smarty->assign("actionACL", chkacl($this->acl, 'action'));
213 /* tell smarty the inherit checkbox state */
214 $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
216 /* Show main page */
217 $smarty->assign("netconfig", $this->netConfigDNS->execute());
218 return($smarty->fetch (get_template_path('workstation.tpl', TRUE)));
219 }
221 function remove_from_parent()
222 {
223 $this->netConfigDNS->remove_from_parent();
224 $ldap= $this->config->get_ldap_link();
225 $ldap->rmdir($this->dn);
226 show_ldap_error($ldap->get_error(), _("Removing workstation failed"));
228 /* Optionally execute a command after we're done */
229 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
231 /* Delete references to object groups */
232 $ldap->cd ($this->config->current['BASE']);
233 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
234 while ($ldap->fetch()){
235 $og= new ogroup($this->config, $ldap->getDN());
236 unset($og->member[$this->dn]);
237 $og->save ();
238 }
239 }
242 /* Save data to object */
243 function save_object()
244 {
245 plugin::save_object();
247 /* Save base, since this is no LDAP attribute */
248 if (isset($_POST['base']) && chkacl($this->acl, "create") == ""){
249 $this->base= $_POST['base'];
250 }
251 $this->netConfigDNS->save_object();
253 /* Set inherit mode */
254 if(isset($_POST['workgeneric_posted'])){
255 if(isset($_POST["inheritTimeServer"])){
256 $this->inheritTimeServer = true;
257 }else{
258 $this->inheritTimeServer = false;
259 }
260 }
262 }
265 /* Check supplied data */
266 function check()
267 {
268 /* Call common method to give check the hook */
269 $message= plugin::check();
270 $message= array_merge($message, $this->netConfigDNS->check());
272 $ui= get_userinfo();
273 $this->dn= "cn=".$this->cn.",ou=workstations,ou=systems,".$this->base;
274 $acl= get_permissions ($this->dn, $ui->subtreeACL);
275 $acl= get_module_permission($acl, "group", $this->dn);
276 if (chkacl($acl, "create") != ""){
277 $message[]= _("You have no permissions to create a workstation on this 'Base'.");
278 }
280 if ($this->cn == "" && chkacl ($this->acl, "cn") == ""){
281 $message[]= _("The required field 'Workstation name' is not set.");
282 }
284 if ($this->orig_dn != $this->dn){
285 $ldap= $this->config->get_ldap_link();
286 $ldap->cd ($this->base);
287 $ldap->search ("(&(cn=".$this->cn.")(objectClass=gotoWorkstation))", array("cn"));
288 if ($ldap->count() != 0){
289 while ($attrs= $ldap->fetch()){
290 if (preg_match ("/,ou=incoming,/", $ldap->getDN())){
291 continue;
292 } else {
293 if ($attrs['dn'] != $this->orig_dn){
294 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
295 break;
296 }
297 }
298 }
299 }
300 }
302 /* Check for valid ntpServer selection */
303 if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
304 $message[]= _("There must be at least one NTP server selected, or the inherit mode activated.");
305 }
307 return ($message);
308 }
311 /* Save to LDAP */
312 function save()
313 {
314 plugin::save();
316 /* Strip out 'default' values */
317 foreach (array("gotoSyslogServer") as $val){
319 if ($this->attrs[$val] == "default"){
320 $this->attrs[$val]= array();
321 }
322 }
324 /* Add missing arrays */
325 foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
326 if (isset ($this->$val) && count ($this->$val) != 0){
327 $this->attrs["$val"]= $this->$val;
328 }
329 }
331 /* Remove all empty values */
332 if ($this->orig_dn == 'new'){
333 $attrs= array();
334 foreach ($this->attrs as $key => $val){
335 if (is_array($val) && count($val) == 0){
336 continue;
337 }
338 $attrs[$key]= $val;
339 }
340 $this->attrs= $attrs;
341 }
343 /* Update ntp server settings */
344 if($this->inheritTimeServer){
345 $this->attrs['gotoNtpServer'] = array();
346 }else{
347 /* Set ntpServers */
348 $this->attrs['gotoNtpServer'] = array();
349 foreach($this->gotoNtpServer as $server){
350 $this->attrs['gotoNtpServer'][] = $server;
351 }
352 }
354 /* Write back to ldap */
355 $ldap= $this->config->get_ldap_link();
356 if ($this->orig_dn == 'new'){
357 $ldap->cd($this->config->current['BASE']);
358 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
359 $ldap->cd($this->dn);
360 $ldap->add($this->attrs);
361 if(!$this->didAction){
362 $this->handle_post_events("add");
363 }
364 } else {
365 if ($this->orig_dn != $this->dn){
366 $this->move($this->orig_dn, $this->dn);
367 }
368 $ldap->cd($this->dn);
369 $this->cleanup();
370 $ldap->modify ($this->attrs);
372 if(!$this->didAction){
373 $this->handle_post_events("modify");
374 }
375 }
376 $this->netConfigDNS->cn = $this->cn;
377 $this->netConfigDNS->save($this->dn);
378 show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
379 }
381 }
383 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
384 ?>