trunk/gosa-plugins/goto/admin/systems/goto/class_workstationGeneric.inc

   1 <?php
   2
   3 class workgeneric extends plugin
   4 {
   5   /* Generic terminal attributes */
   6   var $gotoMode= "locked";
   7   var $initial_gotoMode= "locked";
   8   var $gotoSyslogServer= "";
   9   var $gotoSyslogServers= array();
  10   var $gotoNtpServer= array();
  11   var $gotoNtpServers= array();
  12   var $gotoSndModule= "";
  13   var $gotoFloppyEnable= "";
  14   var $gotoCdromEnable= "";
  15   var $description= "";
  16   var $ghCpuType= "-";
  17   var $ghMemSize= "-";
  18   var $ghUsbSupport= "-";
  19   var $ghNetNic= array();
  20   var $ghIdeDev= array();
  21   var $ghScsiDev= array();
  22   var $ghGfxAdapter= "-";
  23   var $ghSoundAdapter= "-";
  24   var $gotoHardwareChecksum = "";
  25   var $gotoSysStatus = "";
  26   var $gotoLastUser= "-";
  27   var $FAIscript= "";
  28   var $view_logged = FALSE;
  29   var $auto_activate= FALSE;
  30
  31   /* Needed values and lists */
  32   var $base= "";
  33   var $cn= "";
  34   var $l= "";
  35   var $orig_dn= "";
  36   var $orig_cn= "";
  37   var $orig_base= "";
  38   var $ogroup=FALSE;
  39
  40   /* Plugin side filled */
  41   var $modes= array();
  42
  43   var $netConfigDNS;
  44
  45   var $inheritTimeServer = true;
  46
  47   /* attribute list for save action */
  48   var $ignore_account= TRUE;
  49   var $attributes= array("gotoMode", "gotoSyslogServer", "gotoNtpServer",
  50       "gotoFloppyEnable", "gotoCdromEnable", "cn", "gotoSndModule",
  51       "ghCpuType", "ghMemSize", "ghUsbSupport", "description",
  52       "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser", "l","FAIscript",
  53       "gotoHardwareChecksum", "gotoSysStatus");
  54   var $objectclasses= array("top", "gotoWorkstation", "GOhard");
  55
  56   var $validActions   = array("reboot" => "", "localboot" => "", "halt" => "", "update" => "", "reinstall" => "",
  57                             "rescan" => "", "wakeup" => "", "memcheck" => "", "sysinfo" => "");
  58
  59   var $fai_activated = FALSE;
  60
  61   var $member_of_ogroup = FALSE;
  62
  63   var $currently_installing = FALSE;
  64   var $currently_installing_warned = FALSE;
  65
  66   var $kerberos_key_service = NULL;
  67
  68   function workgeneric (&$config, $dn= NULL, $parent= NULL)
  69   {
  70     $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
  71     if(!empty($tmp)){
  72       $this->fai_activated = TRUE;
  73     }
  74
  75     plugin::plugin ($config, $dn, $parent);
  76
  77     if(class_available("krbHostKeys")){
  78       $this->kerberos_key_service = new krbHostKeys($this->config,$this);
  79     }
  80
  81     if(!isset($this->parent->by_object['ogroup'])){
  82       $ldap = $this->config->get_ldap_link();
  83       $ldap->cd ($this->config->current['BASE']);
  84       $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn"));
  85       $this->member_of_ogroup = $ldap->count() >= 1;
  86     }
  87
  88     $this->netConfigDNS = new termDNS($this->config,$this,$this->objectclasses);
  89
  90     /* Check if this host is currently in installation process*/
  91     if(class_available("gosaSupportDaemon") && class_available("DaemonEvent")){
  92       $o = new gosaSupportDaemon();
  93       $e_types = DaemonEvent::get_event_types(USER_EVENT | SYSTEM_EVENT | HIDDEN_EVENT);
  94       $evts = $o->get_entries_by_mac(array($this->netConfigDNS->macAddress));
  95       foreach($evts as $evt){
  96         if(isset($e_types['QUEUED'][$evt['HEADERTAG']]) && $evt['STATUS'] == "processing" &&
  97             $e_types['QUEUED'][$evt['HEADERTAG']] == "DaemonEvent_reinstall"){
  98           $this->currently_installing =TRUE;
  99         }
 100       }
 101     }
 102
 103     /* Read arrays */
 104     foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
 105       if (!isset($this->attrs[$val])){
 106         continue;
 107       }
 108       for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
 109         array_push($this->$val, $this->attrs[$val][$i]);
 110       }
 111     }
 112
 113     /* Create used ntp server array */
 114     $this->gotoNtpServer= array();
 115     if(isset($this->attrs['gotoNtpServer'])){
 116       $this->inheritTimeServer = false;
 117       unset($this->attrs['gotoNtpServer']['count']);
 118       foreach($this->attrs['gotoNtpServer'] as $server){
 119         $this->gotoNtpServer[$server] = $server;
 120       }
 121     }
 122
 123     /* Set inherit checkbox state */
 124     if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer) == 0)){
 125       $this->inheritTimeServer = true;
 126       $this->gotoNtpServer=array();
 127     }
 128
 129     /* You can't inherit the NTP service, if we are not member in an object group */
 130     if(!$this->member_of_ogroup){
 131       $this->inheritTimeServer = FALSE;
 132     }
 133
 134     /* Create available ntp options */
 135     $tmp = $this->config->data['SERVERS']['NTP'];
 136     $this->gotoNtpServers = array();
 137     foreach($tmp as $key => $server){
 138       if($server == "default") continue;
 139       $this->gotoNtpServers[$server] = $server;
 140     }
 141
 142     $this->modes["active"]= _("Activated");
 143     $this->modes["locked"]= _("Locked");
 144
 145     /* Set base */
 146     if ($this->dn == "new"){
 147       $ui= get_userinfo();
 148       $this->base= dn2base($ui->dn);
 149     } else {
 150       $this->base= preg_replace ("/^[^,]+,".preg_quote(get_ou("workstationRDN"), '/')."/i", "", $this->dn);
 151     }
 152
 153     /* Create an array of all Syslog servers */
 154     $tmp = $this->config->data['SERVERS']['SYSLOG'];
 155     foreach($tmp as $server){
 156       $visible = $server;
 157       if($server == "default" && $this->member_of_ogroup) {
 158         $visible = "["._("inherited")."]";
 159       }
 160       $this->gotoSyslogServers[$server] = $visible;
 161     }
 162
 163     $this->initial_gotoMode = $this->gotoMode;
 164
 165     /* Save 'dn' for later referal */
 166     $this->orig_dn= $this->dn;
 167     $this->orig_cn= $this->cn;
 168     $this->orig_base= $this->base;
 169   }
 170
 171
 172   function set_acl_base($base)
 173   {
 174     plugin::set_acl_base($base);
 175     $this->netConfigDNS->set_acl_base($base);
 176   }
 177
 178   function set_acl_category($cat)
 179   {
 180     plugin::set_acl_category($cat);
 181     $this->netConfigDNS->set_acl_category($cat);
 182   }
 183
 184   function execute()
 185   {
 186     /* Call parent execute */
 187     plugin::execute();
 188
 189     if ($this->ogroup) {
 190       $this->member_of_ogroup = TRUE;
 191       $this->parent->by_object['workservice']->ogroup = $this->ogroup;
 192       $this->set_everything_to_inherited();
 193     }
 194
 195     if($this->is_account && !$this->view_logged){
 196       $this->view_logged = TRUE;
 197       new log("view","workstation/".get_class($this),$this->dn);
 198     }
 199
 200     /* Do we need to flip is_account state? */
 201     if(isset($_POST['modify_state'])){
 202       if($this->is_account && $this->acl_is_removeable()){
 203         $this->is_account= FALSE;
 204       }elseif(!$this->is_account && $this->acl_is_createable()){
 205         $this->is_account= TRUE;
 206       }
 207     }
 208
 209     if ((isset($_POST['action'])) && ($this->acl_is_writeable("FAIstate")) && isset($this->validActions[$_POST['saction']]) ){
 210       $action= $_POST['saction'];
 211
 212       /* Check if we have an DaemonEvent for this action */
 213       if(class_available("DaemonEvent")){
 214         $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 215         if(isset($events['TRIGGERED']["DaemonEvent_".$action])){
 216           $evt = $events['TRIGGERED']["DaemonEvent_".$action];
 217           $tmp = new $evt['CLASS_NAME']($this->config);
 218           $tmp->add_targets(array($this->netConfigDNS->macAddress));
 219           $tmp->set_type(TRIGGERED_EVENT);
 220           $o_queue = new gosaSupportDaemon();
 221           if(!$o_queue->append($tmp)){
 222             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 223           }
 224         }
 225       } else {
 226         msg_dialog::display(_("Event error"),
 227                     sprintf(_("Event '%s' is not available!"),$action),ERROR_DIALOG);
 228       }
 229
 230
 231     }
 232
 233     /* Do we represent a valid terminal? */
 234     if (!$this->is_account && $this->parent === NULL){
 235       $display= "<img alt=\"\" src=\"images/small-error.png\" align=middle>&nbsp;<b>".
 236         msgPool::noValidExtension(_("workstation"))."</b>";
 237       return($display);
 238     }
 239
 240     /* Base select dialog */
 241     $once = true;
 242     foreach($_POST as $name => $value){
 243       if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_writeable("base")){
 244         $once = false;
 245         $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
 246         $this->dialog->setCurrentBase($this->base);
 247       }
 248     }
 249
 250     /* Dialog handling */
 251     if(is_object($this->dialog)){
 252       /* Must be called before save_object */
 253       $this->dialog->save_object();
 254
 255       if($this->dialog->isClosed()){
 256         $this->dialog = false;
 257       }elseif($this->dialog->isSelected()){
 258
 259         /* A new base was selected, check if it is a valid one */
 260         $tmp = $this->get_allowed_bases();
 261         if(isset($tmp[$this->dialog->isSelected()])){
 262           $this->base = $this->dialog->isSelected();
 263         }
 264
 265         $this->dialog= false;
 266       }else{
 267         return($this->dialog->execute());
 268       }
 269     }
 270
 271     /* Add new ntp Server to our list */
 272     if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && $this->acl_is_writeable("gotoNtpServer")){
 273       $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
 274     }
 275
 276     /* Delete selected NtpServer for list of used servers  */
 277     if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && $this->acl_is_writeable("gotoNtpServer")){
 278       foreach($_POST['gotoNtpServerSelected'] as $name){
 279         unset($this->gotoNtpServer[$name]);
 280       }
 281     }
 282
 283     /* Fill templating stuff */
 284     $smarty= get_smarty();
 285
 286     /* Set acls */
 287     $tmp = $this->plInfo();
 288     foreach($tmp['plProvidedAcls'] as $name => $translation){
 289       $smarty->assign($name."ACL",$this->getacl($name));
 290     }
 291
 292     $smarty->assign("cn", $this->cn);
 293     $smarty->assign("description", $this->description);
 294     $smarty->assign("l", $this->l);
 295     $smarty->assign("bases", $this->get_allowed_bases());
 296     $smarty->assign("staticAddress", "");
 297
 298     $tmp = array();
 299     foreach($this->gotoNtpServers as $server){
 300       if(!in_array($server,$this->gotoNtpServer)){
 301         $tmp[$server] = $server;
 302       }
 303     }
 304     $smarty->assign("gotoNtpServers",$tmp);
 305
 306     /* Check if workstation is online */
 307     if (gosaSupportDaemon::ping($this->netConfigDNS->macAddress)){
 308       $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
 309                                        "update" => _("Software update"),
 310                                        "reinstall" => _("Reinstall"),
 311                                        "rescan" => _("Rescan hardware"),
 312                                        #"memcheck" => _("Memory test"),
 313                                        "localboot" => _("Force localboot"),
 314                                        #"sysinfo"  => _("System analysis")
 315                                         ));
 316     } else {
 317       $smarty->assign("actions", array("wakeup" => _("Wake up"),
 318                                        "reinstall" => _("Reinstall"),
 319                                        "update" => _("Software update"),
 320                                        #"memcheck" => _("Memory test"),
 321                                        "localboot" => _("Force localboot"),
 322                                        #"sysinfo"  => _("System analysis")
 323                                         ));
 324     }
 325     /* Arrays */
 326     $smarty->assign("modes", $this->modes);
 327     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 328     $smarty->assign("syslogservers", $this->gotoSyslogServers);
 329     $smarty->assign("fai_activated",$this->fai_activated);
 330
 331     $ntpser = array();
 332     foreach($this->gotoNtpServers as $server){
 333       if(!in_array($server,$this->gotoNtpServer)){
 334         $ntpser[$server] = $server;
 335       }
 336     }
 337     $smarty->assign("gotoNtpServers", $ntpser);
 338
 339     /* Variables */
 340     foreach(array("base", "gotoMode", "gotoSyslogServer", "gotoNtpServer") as $val){
 341       $smarty->assign($val."_select", $this->$val);
 342     }
 343
 344     /* tell smarty the inherit checkbox state */
 345     $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
 346     $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
 347
 348     $str = $this->netConfigDNS->execute();
 349     if(is_object($this->netConfigDNS->dialog)){
 350       return($str);
 351     }
 352     $smarty->assign("netconfig", $str);
 353
 354     /* Display kerberos host key options */
 355     $smarty->assign("host_key","");
 356     if(is_object($this->kerberos_key_service)){
 357       $smarty->assign("host_key",$this->kerberos_key_service->execute_by_prefix("host/"));
 358     }
 359
 360     /* Show main page */
 361     $smarty->assign("currently_installing", $this->currently_installing);
 362     return($smarty->fetch (get_template_path('workstation.tpl', TRUE, dirname(__FILE__))));
 363   }
 364
 365   function remove_from_parent()
 366   {
 367     if($this->acl_is_removeable()){
 368
 369       $this->netConfigDNS->remove_from_parent();
 370       $ldap= $this->config->get_ldap_link();
 371       $ldap->rmdir($this->dn);
 372       new log("remove","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 373       if (!$ldap->success()){
 374         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 375       }
 376
 377       /* Remove kerberos key dependencies too */
 378       if(is_object($this->kerberos_key_service)){
 379         $this->kerberos_key_service->remove_from_parent_by_prefix("host/");
 380       }
 381
 382       /* Optionally execute a command after we're done */
 383       $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 384
 385       /* Delete references to object groups */
 386       $ldap->cd ($this->config->current['BASE']);
 387       $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 388       while ($ldap->fetch()){
 389         $og= new ogroup($this->config, $ldap->getDN());
 390         unset($og->member[$this->dn]);
 391         $og->save ();
 392       }
 393
 394       /* Remove all accessTo/trust dependencies */
 395       update_accessTo($this->cn,"");
 396     }
 397
 398     /* Clean queue form entries with this mac
 399      */
 400     if(class_available("gosaSupportDaemon") && tests::is_mac($this->netConfigDNS->orig_macAddress)){
 401       $q = new gosaSupportDaemon();
 402       $q->clean_queue_from_mac($this->netConfigDNS->orig_macAddress);
 403     }
 404
 405     if(isset($_POST["inheritAll"])){
 406       $this->set_everything_to_inherited();
 407     }
 408   }
 409
 410
 411   /* Save data to object */
 412   function save_object()
 413   {
 414
 415     /* Create a base backup and reset the
 416        base directly after calling plugin::save_object();
 417        Base will be set seperatly a few lines below */
 418     $base_tmp = $this->base;
 419     plugin::save_object();
 420     $this->base = $base_tmp;
 421
 422     /* Save base, since this is no LDAP attribute */
 423     $tmp = $this->get_allowed_bases();
 424     if(isset($_POST['base'])){
 425       if(isset($tmp[$_POST['base']])){
 426         $this->base= $_POST['base'];
 427       }
 428     }
 429
 430     $this->netConfigDNS->save_object();
 431
 432     /* Set inherit mode */
 433     if((isset($_POST['workgeneric_posted'])) && ($this->acl_is_writeable("gotoNtpServer"))){
 434       if(isset($_POST["inheritTimeServer"]) && $this->member_of_ogroup){
 435         $this->inheritTimeServer = true;
 436       }else{
 437         $this->inheritTimeServer = false;
 438       }
 439     }
 440
 441     if(isset($_POST["inheritAll"])){
 442       $this->set_everything_to_inherited();
 443     }
 444
 445     /* Hanle kerberos host key plugin */
 446     if(is_object($this->kerberos_key_service)){
 447       $this->kerberos_key_service->save_object_by_prefix("host/");
 448     }
 449   }
 450
 451
 452   /* Check supplied data */
 453   function check()
 454   {
 455     /* Call common method to give check the hook */
 456     $message= plugin::check();
 457
 458     /* Skip IP & Mac checks if this is a template */
 459     if($this->cn != "wdefault"){
 460       $message= array_merge($message, $this->netConfigDNS->check());
 461     }
 462
 463     $this->dn= "cn=".$this->cn.",".get_ou('workstationRDN').$this->base;
 464
 465     if ($this->cn == ""){
 466       $message[]= msgPool::required(_("Name"));
 467     }
 468
 469     /* Check if given name is a valid host/dns name */
 470     if(!tests::is_dns_name($this->cn)){
 471       $message[] = msgPool::invalid(_("Name"));
 472     }
 473
 474     if ($this->orig_dn != $this->dn){
 475       $ldap= $this->config->get_ldap_link();
 476       # Do not allow objects with the same name in other departments, either
 477       $ldap->cd ($this->config->current['BASE']);
 478
 479       if($this->cn == "wdefault"){
 480         $ldap->cat($this->dn);
 481       }else{
 482         $ldap->search ("(&(cn=".$this->cn.")(objectClass=gotoWorkstation))", array("cn", "gosaUnitTag"));
 483       }
 484       if ($ldap->count() != 0){
 485         while ($attrs= $ldap->fetch()){
 486           if (preg_match("/cn=dhcp,/",$attrs['dn']) || preg_match ("/,".get_ou('systemIncomingRDN')."/", $ldap->getDN())){
 487             continue;
 488           } else {
 489             if ($attrs['dn'] != $this->orig_dn) {
 490               if (isset($this->config->current['HONOURUNITTAGS']) &&
 491                   preg_match('/true/i', $this->config->current['HONOURUNITTAGS']) &&
 492                   $attrs['gosaUnitTag'][0] != $this->get_gosaUnitTag()) {
 493                 # the new/moved object is in a different administrative unit, this is not a duplicate
 494                 continue;
 495               } else {
 496                 $message[]= msgPool::duplicated(_("Name"));
 497                 break;
 498               }
 499             }
 500           }
 501         }
 502       }
 503     }
 504
 505     /* Check for valid ntpServer selection */
 506     if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
 507       $message[]= msgPool::required(_("NTP server"));
 508     }
 509
 510     /* Only systems with a valid ldap handle can be activated
 511      */
 512     if($this->gotoMode == "active" && $this->initial_gotoMode != "active"){
 513
 514       if(isset($this->parent->by_object['workstartup']) &&
 515           !count($this->parent->by_object['workstartup']->gotoLdapServers) &&
 516           !$this->parent->by_object['workstartup']->gotoLdap_inherit){
 517
 518         $message[] = _("A valid LDAP server assignement is missing!");
 519       }
 520     }else{
 521       /* Warn the user, that this host is currently installing */
 522       if($this->currently_installing && !$this->currently_installing_warned &&
 523           !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 524
 525         /* Force aborting without message dialog */
 526         $message[] = "";
 527         $this->currently_installing_warned = TRUE;
 528         msg_dialog::display(_("Software deployment"),
 529             _("This host is currently installing. If you want to save it, press 'OK'."),
 530             CONFIRM_DIALOG);
 531       }
 532     }
 533
 534     /* Check if we are allowed to create or move this object
 535      */
 536     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 537       $message[] = msgPool::permCreate();
 538     }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 539       $message[] = msgPool::permMove();
 540     }
 541
 542     return ($message);
 543   }
 544
 545
 546   /* Save to LDAP */
 547   function save()
 548   {
 549     /* Detect mode changes */
 550     $activate= (isset($this->saved_attributes['gotoMode']) &&
 551         $this->gotoMode != $this->saved_attributes['gotoMode'] &&
 552         $this->gotoMode == "active" &&
 553         tests::is_ip($this->netConfigDNS->ipHostNumber)) || $this->auto_activate;
 554     plugin::save();
 555
 556     /* Strip out 'default' values */
 557     foreach (array("gotoSyslogServer") as $val){
 558
 559       if (isset($this->attrs[$val]) && $this->attrs[$val] == "default"){
 560         $this->attrs[$val]= array();
 561       }
 562     }
 563
 564     /* Add missing arrays */
 565     foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
 566       if (isset ($this->$val) && count ($this->$val) != 0){
 567         $this->attrs["$val"]= $this->$val;
 568       }
 569     }
 570
 571     /* Remove all empty values */
 572     if ($this->orig_dn == 'new'){
 573       $attrs= array();
 574       foreach ($this->attrs as $key => $val){
 575         if (is_array($val) && count($val) == 0){
 576           continue;
 577         }
 578         $attrs[$key]= $val;
 579       }
 580       $this->attrs= $attrs;
 581     }
 582
 583     /* Update ntp server settings */
 584     if($this->inheritTimeServer){
 585       if($this->is_new){
 586         if(isset($this->attrs['gotoNtpServer'])){
 587           unset($this->attrs['gotoNtpServer']);
 588         }
 589       }else{
 590         $this->attrs['gotoNtpServer'] = array();
 591       }
 592     }else{
 593       /* Set ntpServers */
 594       $this->attrs['gotoNtpServer'] = array();
 595       foreach($this->gotoNtpServer as $server){
 596         $this->attrs['gotoNtpServer'][] = $server;
 597       }
 598     }
 599
 600     /* cn=default and macAddress=- indicates that this is a template */
 601     if($this->cn == "wdefault"){
 602       $this->netConfigDNS->macAddress = "-";
 603     }
 604
 605     /* Write back to ldap */
 606     $ldap= $this->config->get_ldap_link();
 607     if ($this->orig_dn == 'new'){
 608       $ldap->cd($this->config->current['BASE']);
 609       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 610       $ldap->cd($this->dn);
 611       $ldap->add($this->attrs);
 612       new log("create","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 613       if (!$ldap->success()){
 614         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 615       }
 616
 617       $this->netConfigDNS->cn = $this->cn;
 618       $this->netConfigDNS->save();
 619
 620       $this->handle_post_events("add",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 621     } else {
 622       if ($this->orig_dn != $this->dn){
 623
 624         /* Remove all accessTo/trust dependencies */
 625         update_accessTo($this->orig_cn,$this->cn);
 626       }
 627       $ldap->cd($this->dn);
 628       $this->cleanup();
 629       $ldap->modify ($this->attrs);
 630       if (!$ldap->success()){
 631         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 632       }
 633       new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 634
 635       $this->netConfigDNS->cn = $this->cn;
 636       $this->netConfigDNS->save();
 637
 638       $this->handle_post_events("modify",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 639     }
 640
 641     if ($activate && class_available("DaemonEvent")){
 642
 643       /* Send installation activation
 644        */
 645       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 646       $o_queue = new gosaSupportDaemon();
 647       if(isset($events['TRIGGERED']['DaemonEvent_installation_activation'])){
 648         $evt = $events['TRIGGERED']['DaemonEvent_installation_activation'];
 649         $tmp = new $evt['CLASS_NAME']($this->config);
 650         $tmp->set_type(TRIGGERED_EVENT);
 651         $tmp->add_targets(array($this->netConfigDNS->macAddress));
 652         if(!$o_queue->append($tmp)){
 653           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 654         }
 655       }
 656     }
 657
 658     /* If $this->ogroup is set add the new system to the requested ogroup */
 659     if ($this->ogroup) {
 660       $og = new ogroup($this->config, $this->ogroup);
 661       $og->AddDelMembership($this->dn);
 662       $og->save();
 663     }
 664   }
 665
 666
 667   /* Display generic part for server copy & paste */
 668   function getCopyDialog()
 669   {
 670     $vars = array("cn");
 671     $smarty = get_smarty();
 672     $smarty->assign("cn" ,$this->cn);
 673     $smarty->assign("object","workstation");
 674     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
 675     $ret = array();
 676     $ret['string'] = $str;
 677     $ret['status'] = "";
 678     return($ret);
 679   }
 680
 681
 682   function saveCopyDialog()
 683   {
 684     if(isset($_POST['cn'])){
 685       $this->cn = $_POST['cn'];
 686     }
 687   }
 688
 689
 690   function PrepareForCopyPaste($source)
 691   {
 692     plugin::PrepareForCopyPaste($source);
 693     if(isset($source['macAddress'][0])){
 694       $this->netConfigDNS->macAddress = $source['macAddress'][0];
 695     }
 696     if(isset($source['ipHostNumber'][0])){
 697       $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
 698     }
 699
 700     /* Create used ntp server array */
 701     $this->gotoNtpServer= array();
 702     if(isset($source['gotoNtpServer'])){
 703       $this->inheritTimeServer = false;
 704       unset($source['gotoNtpServer']['count']);
 705       foreach($source['gotoNtpServer'] as $server){
 706         $this->gotoNtpServer[$server] = $server;
 707       }
 708     }
 709
 710     /* Set inherit checkbox state */
 711     if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
 712       $this->inheritTimeServer = true;
 713       $this->gotoNtpServer=array();
 714     }
 715
 716     $source_o = new workgeneric($this->config, $source['dn']);
 717     foreach (array('ghIdeDev', 'ghNetNic', 'ghScsiDev') as $attr) {
 718       if (isset($source_o->$attr)) {
 719         $this->$attr = $source_o->$attr;
 720       }
 721     }
 722
 723     $ldap = $this->config->get_ldap_link();
 724     $res = $ldap->cat($source['dn'], array('gotoHardwareChecksum', 'gotoSysStatus'));
 725     if ($res) {
 726       $attrs = $ldap->fetch();
 727       foreach(array('gotoHardwareChecksum', 'gotoSysStatus') as $attr) {
 728         if (isset($attrs[$attr])) {
 729             $this->$attr = $attrs[$attr][0];
 730         }
 731       }
 732     }
 733   }
 734
 735
 736   /* Return plugin informations for acl handling
 737       #FIXME FAIscript seams to ununsed within this class... */
 738   static function plInfo()
 739   {
 740     return (array(
 741           "plShortName"   => _("Generic"),
 742           "plDescription" => _("Workstation generic"),
 743           "plSelfModify"  => FALSE,
 744           "plDepends"     => array(),
 745           "plPriority"    => 0,
 746           "plSection"     => array("administration"),
 747           "plCategory"    => array("workstation" => array("description"  => _("Workstation"),
 748                                                           "objectClass"  => "gotoWorkstation")),
 749           "plProvidedAcls"=> array(
 750             "cn"                  => _("Workstation name"),
 751             "description"         => _("Description") ,
 752             "l"                   => _("Location") ,
 753             "base"                => _("Base") ,
 754             "gotoMode"            => _("Goto mode"),
 755             "gotoSyslogServer"    => _("Syslog server"),
 756             "gotoNtpServer"       => _("Ntp server"),
 757             "userPassword"      => _("Root password"),
 758             "createFAICD"         => _("Create FAI CD"),
 759             "FAIstate"            => _("Action flag"))
 760           ));
 761   }
 762
 763   function set_everything_to_inherited()
 764   {
 765     /* Find out what is set in the object group as XDriver */
 766     $inherit_xdriver = 0;
 767     $inherit_xy_sync = 0;
 768     if ($this->dn != 'new' || $this->ogroup) {
 769         $ldap = $this->config->get_ldap_link();
 770         $entry = NULL;
 771         /* If initialized with an object group we need to use this instead of
 772          * an object group we'll become a member in */
 773         if ($this->ogroup) {
 774             $entry = $ldap->cat($this->ogroup, array("gotoXDriver", "gotoXHsync", "gotoXVsync"));
 775         }else {
 776           $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("gotoXDriver", "gotoXHsync", "gotoXVsync"));
 777           if ($ldap->count() == 1) {
 778             $entry = $ldap->fetch();
 779           }
 780         }
 781         if ($entry) {
 782             /* Get list of valid XDrivers */
 783             $xdrivers = $this->parent->by_object['workservice']->getListOfXDrivers();
 784             /* Only inherit if driver in object group is set to something in the list of
 785              * valid XDrivers */
 786             if (in_array($entry['gotoXDriver'][0], $xdrivers)) {
 787               $inherit_xdriver = 1;
 788             }
 789             if (isset($entry['gotoXHsync']) and isset($entry['gotoXVsync'])) {
 790               $inherit_xy_sync = 1;
 791             }
 792         }
 793     }
 794
 795     $this->gotoSyslogServer  = "default";
 796     $this->inheritTimeServer = TRUE;
 797
 798     /* Set workstation service attributes to inherited */
 799     if($this->member_of_ogroup && isset($this->parent->by_object['workservice'])){
 800       foreach(array("gotoXKbLayout","gotoXKbModel","gotoXKbVariant", "gotoXDriver",
 801         "gotoXResolution","gotoXColordepth","gotoXMouseType","gotoXMouseport") as $name){
 802           if(!(($name == 'gotoXDriver') && ($inherit_xdriver == 0))) {
 803               if($this->parent->by_object['workservice']->acl_is_writeable($name)){
 804                 $this->parent->by_object['workservice']->$name = "default";
 805               }
 806           }
 807       }
 808
 809       /* Inherit VSync/HSync if defined in the object group */
 810       if ($inherit_xy_sync) {
 811         $this->parent->by_object['workservice']->InheritXYSync = TRUE;
 812       }
 813     }
 814
 815     /* Set workstation startup attributes to inherited */
 816     if($this->member_of_ogroup && isset($this->parent->by_object['workstartup'])){
 817       $obj = $this->parent->by_object['workstartup'];
 818       if($obj->acl_is_writeable("gotoBootKernel")){
 819         $this->parent->by_object['workstartup']->gotoBootKernel = "default-inherited";
 820       }
 821       if($obj->acl_is_writeable("gotoLdapServer")){
 822         $this->parent->by_object['workstartup']->gotoLdapServer = "default-inherited";
 823         $this->parent->by_object['workstartup']->gotoLdap_inherit = TRUE;
 824         $this->parent->by_object['workstartup']->gotoLdapServers = array();
 825       }
 826       if($obj->acl_is_writeable("FAIdebianMirror")){
 827         $this->parent->by_object['workstartup']->FAIdebianMirror= "inherited";
 828       }
 829     }
 830   }
 831 }
 832   // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 833 ?>