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       $evts = array();
  95       if (tests::is_mac($this->netConfigDNS->macAddress)) {
  96         $evts = $o->get_entries_by_mac(array($this->netConfigDNS->macAddress));
  97       }
  98       foreach($evts as $evt){
  99         if(isset($e_types['QUEUED'][$evt['HEADERTAG']]) && $evt['STATUS'] == "processing" &&
 100             $e_types['QUEUED'][$evt['HEADERTAG']] == "DaemonEvent_reinstall"){
 101           $this->currently_installing =TRUE;
 102         }
 103       }
 104     }
 105
 106     /* Read arrays */
 107     foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
 108       if (!isset($this->attrs[$val])){
 109         continue;
 110       }
 111       for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
 112         array_push($this->$val, $this->attrs[$val][$i]);
 113       }
 114     }
 115
 116     /* Create used ntp server array */
 117     $this->gotoNtpServer= array();
 118     if(isset($this->attrs['gotoNtpServer'])){
 119       $this->inheritTimeServer = false;
 120       unset($this->attrs['gotoNtpServer']['count']);
 121       foreach($this->attrs['gotoNtpServer'] as $server){
 122         $this->gotoNtpServer[$server] = $server;
 123       }
 124     }
 125
 126     /* Set inherit checkbox state */
 127     if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer) == 0)){
 128       $this->inheritTimeServer = true;
 129       $this->gotoNtpServer=array();
 130     }
 131
 132     /* You can't inherit the NTP service, if we are not member in an object group */
 133     if(!$this->member_of_ogroup){
 134       $this->inheritTimeServer = FALSE;
 135     }
 136
 137     /* Create available ntp options */
 138     $tmp = $this->config->data['SERVERS']['NTP'];
 139     $this->gotoNtpServers = array();
 140     foreach($tmp as $key => $server){
 141       if($server == "default") continue;
 142       $this->gotoNtpServers[$server] = $server;
 143     }
 144
 145     $this->modes["active"]= _("Activated");
 146     $this->modes["locked"]= _("Locked");
 147
 148     /* Set base */
 149     if ($this->dn == "new"){
 150       $ui= get_userinfo();
 151       $this->base= dn2base($ui->dn);
 152     } else {
 153       $this->base= preg_replace ("/^[^,]+,".preg_quote(get_ou("workstationRDN"), '/')."/i", "", $this->dn);
 154     }
 155
 156     /* Create an array of all Syslog servers */
 157     $tmp = $this->config->data['SERVERS']['SYSLOG'];
 158     foreach($tmp as $server){
 159       $visible = $server;
 160       if($server == "default" && $this->member_of_ogroup) {
 161         $visible = "["._("inherited")."]";
 162       }
 163       $this->gotoSyslogServers[$server] = $visible;
 164     }
 165
 166     $this->initial_gotoMode = $this->gotoMode;
 167
 168     /* Save 'dn' for later referal */
 169     $this->orig_dn= $this->dn;
 170     $this->orig_cn= $this->cn;
 171     $this->orig_base= $this->base;
 172   }
 173
 174
 175   function set_acl_base($base)
 176   {
 177     plugin::set_acl_base($base);
 178     $this->netConfigDNS->set_acl_base($base);
 179   }
 180
 181   function set_acl_category($cat)
 182   {
 183     plugin::set_acl_category($cat);
 184     $this->netConfigDNS->set_acl_category($cat);
 185   }
 186
 187   function execute()
 188   {
 189     /* Call parent execute */
 190     plugin::execute();
 191
 192     if ($this->ogroup) {
 193       $this->member_of_ogroup = TRUE;
 194       $this->parent->by_object['workservice']->ogroup = $this->ogroup;
 195       $this->set_everything_to_inherited();
 196     }
 197
 198     if($this->is_account && !$this->view_logged){
 199       $this->view_logged = TRUE;
 200       new log("view","workstation/".get_class($this),$this->dn);
 201     }
 202
 203     /* Do we need to flip is_account state? */
 204     if(isset($_POST['modify_state'])){
 205       if($this->is_account && $this->acl_is_removeable()){
 206         $this->is_account= FALSE;
 207       }elseif(!$this->is_account && $this->acl_is_createable()){
 208         $this->is_account= TRUE;
 209       }
 210     }
 211
 212     if ((isset($_POST['action'])) && ($this->acl_is_writeable("FAIstate")) && isset($this->validActions[$_POST['saction']]) ){
 213       $action= $_POST['saction'];
 214
 215       /* Check if we have an DaemonEvent for this action */
 216       if(class_available("DaemonEvent")){
 217         $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 218         if(isset($events['TRIGGERED']["DaemonEvent_".$action])){
 219           $evt = $events['TRIGGERED']["DaemonEvent_".$action];
 220           $tmp = new $evt['CLASS_NAME']($this->config);
 221           $tmp->add_targets(array($this->netConfigDNS->macAddress));
 222           $tmp->set_type(TRIGGERED_EVENT);
 223           $o_queue = new gosaSupportDaemon();
 224           if(!$o_queue->append($tmp)){
 225             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 226           }
 227         }
 228       } else {
 229         msg_dialog::display(_("Event error"),
 230                     sprintf(_("Event '%s' is not available!"),$action),ERROR_DIALOG);
 231       }
 232
 233
 234     }
 235
 236     /* Do we represent a valid terminal? */
 237     if (!$this->is_account && $this->parent === NULL){
 238       $display= "<img alt=\"\" src=\"images/small-error.png\" align=middle>&nbsp;<b>".
 239         msgPool::noValidExtension(_("workstation"))."</b>";
 240       return($display);
 241     }
 242
 243     /* Base select dialog */
 244     $once = true;
 245     foreach($_POST as $name => $value){
 246       if(preg_match("/^chooseBase/",$name) && $once && $this->acl_is_writeable("base")){
 247         $once = false;
 248         $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
 249         $this->dialog->setCurrentBase($this->base);
 250       }
 251     }
 252
 253     /* Dialog handling */
 254     if(is_object($this->dialog)){
 255       /* Must be called before save_object */
 256       $this->dialog->save_object();
 257
 258       if($this->dialog->isClosed()){
 259         $this->dialog = false;
 260       }elseif($this->dialog->isSelected()){
 261
 262         /* A new base was selected, check if it is a valid one */
 263         $tmp = $this->get_allowed_bases();
 264         if(isset($tmp[$this->dialog->isSelected()])){
 265           $this->base = $this->dialog->isSelected();
 266         }
 267
 268         $this->dialog= false;
 269       }else{
 270         return($this->dialog->execute());
 271       }
 272     }
 273
 274     /* Add new ntp Server to our list */
 275     if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers'])) && $this->acl_is_writeable("gotoNtpServer")){
 276       $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
 277     }
 278
 279     /* Delete selected NtpServer for list of used servers  */
 280     if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected'])) && $this->acl_is_writeable("gotoNtpServer")){
 281       foreach($_POST['gotoNtpServerSelected'] as $name){
 282         unset($this->gotoNtpServer[$name]);
 283       }
 284     }
 285
 286     /* Fill templating stuff */
 287     $smarty= get_smarty();
 288
 289     /* Set acls */
 290     $tmp = $this->plInfo();
 291     foreach($tmp['plProvidedAcls'] as $name => $translation){
 292       $smarty->assign($name."ACL",$this->getacl($name));
 293     }
 294
 295     $smarty->assign("cn", $this->cn);
 296     $smarty->assign("description", $this->description);
 297     $smarty->assign("l", $this->l);
 298     $smarty->assign("bases", $this->get_allowed_bases());
 299     $smarty->assign("staticAddress", "");
 300
 301     $tmp = array();
 302     foreach($this->gotoNtpServers as $server){
 303       if(!in_array($server,$this->gotoNtpServer)){
 304         $tmp[$server] = $server;
 305       }
 306     }
 307     $smarty->assign("gotoNtpServers",$tmp);
 308
 309     /* Check if workstation is online */
 310     if (gosaSupportDaemon::ping($this->netConfigDNS->macAddress)){
 311       $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
 312                                        "update" => _("Software update"),
 313                                        "reinstall" => _("Reinstall"),
 314                                        "rescan" => _("Rescan hardware"),
 315                                        #"memcheck" => _("Memory test"),
 316                                        "localboot" => _("Force localboot"),
 317                                        #"sysinfo"  => _("System analysis")
 318                                         ));
 319     } else {
 320       $smarty->assign("actions", array("wakeup" => _("Wake up"),
 321                                        "reinstall" => _("Reinstall"),
 322                                        "update" => _("Software update"),
 323                                        #"memcheck" => _("Memory test"),
 324                                        "localboot" => _("Force localboot"),
 325                                        #"sysinfo"  => _("System analysis")
 326                                         ));
 327     }
 328     /* Arrays */
 329     $smarty->assign("modes", $this->modes);
 330     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 331     $smarty->assign("syslogservers", $this->gotoSyslogServers);
 332     $smarty->assign("fai_activated",$this->fai_activated);
 333
 334     $ntpser = array();
 335     foreach($this->gotoNtpServers as $server){
 336       if(!in_array($server,$this->gotoNtpServer)){
 337         $ntpser[$server] = $server;
 338       }
 339     }
 340     $smarty->assign("gotoNtpServers", $ntpser);
 341
 342     /* Variables */
 343     foreach(array("base", "gotoMode", "gotoSyslogServer", "gotoNtpServer") as $val){
 344       $smarty->assign($val."_select", $this->$val);
 345     }
 346
 347     /* tell smarty the inherit checkbox state */
 348     $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
 349     $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
 350
 351     $str = $this->netConfigDNS->execute();
 352     if(is_object($this->netConfigDNS->dialog)){
 353       return($str);
 354     }
 355     $smarty->assign("netconfig", $str);
 356
 357     /* Display kerberos host key options */
 358     $smarty->assign("host_key","");
 359     if(is_object($this->kerberos_key_service)){
 360       $smarty->assign("host_key",$this->kerberos_key_service->execute_by_prefix("host/"));
 361     }
 362
 363     /* Show main page */
 364     $smarty->assign("currently_installing", $this->currently_installing);
 365     return($smarty->fetch (get_template_path('workstation.tpl', TRUE, dirname(__FILE__))));
 366   }
 367
 368   function remove_from_parent()
 369   {
 370     if($this->acl_is_removeable()){
 371
 372       $this->netConfigDNS->remove_from_parent();
 373       $ldap= $this->config->get_ldap_link();
 374       $ldap->rmdir($this->dn);
 375       new log("remove","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 376       if (!$ldap->success()){
 377         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
 378       }
 379
 380       /* Remove kerberos key dependencies too */
 381       if(is_object($this->kerberos_key_service)){
 382         $this->kerberos_key_service->remove_from_parent_by_prefix("host/");
 383       }
 384
 385       /* Optionally execute a command after we're done */
 386       $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 387
 388       /* Delete references to object groups */
 389       $ldap->cd ($this->config->current['BASE']);
 390       $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
 391       while ($ldap->fetch()){
 392         $og= new ogroup($this->config, $ldap->getDN());
 393         unset($og->member[$this->dn]);
 394         $og->save ();
 395       }
 396
 397       /* Remove all accessTo/trust dependencies */
 398       update_accessTo($this->cn,"");
 399     }
 400
 401     /* Clean queue form entries with this mac
 402      */
 403     if(class_available("gosaSupportDaemon") && tests::is_mac($this->netConfigDNS->orig_macAddress)){
 404       $q = new gosaSupportDaemon();
 405       $q->clean_queue_from_mac($this->netConfigDNS->orig_macAddress);
 406     }
 407
 408     if(isset($_POST["inheritAll"])){
 409       $this->set_everything_to_inherited();
 410     }
 411   }
 412
 413
 414   /* Save data to object */
 415   function save_object()
 416   {
 417
 418     /* Create a base backup and reset the
 419        base directly after calling plugin::save_object();
 420        Base will be set seperatly a few lines below */
 421     $base_tmp = $this->base;
 422     plugin::save_object();
 423     $this->base = $base_tmp;
 424
 425     /* Save base, since this is no LDAP attribute */
 426     $tmp = $this->get_allowed_bases();
 427     if(isset($_POST['base'])){
 428       if(isset($tmp[$_POST['base']])){
 429         $this->base= $_POST['base'];
 430       }
 431     }
 432
 433     $this->netConfigDNS->save_object();
 434
 435     /* Set inherit mode */
 436     if((isset($_POST['workgeneric_posted'])) && ($this->acl_is_writeable("gotoNtpServer"))){
 437       if(isset($_POST["inheritTimeServer"]) && $this->member_of_ogroup){
 438         $this->inheritTimeServer = true;
 439       }else{
 440         $this->inheritTimeServer = false;
 441       }
 442     }
 443
 444     if(isset($_POST["inheritAll"])){
 445       $this->set_everything_to_inherited();
 446     }
 447
 448     /* Hanle kerberos host key plugin */
 449     if(is_object($this->kerberos_key_service)){
 450       $this->kerberos_key_service->save_object_by_prefix("host/");
 451     }
 452   }
 453
 454
 455   /* Check supplied data */
 456   function check()
 457   {
 458     /* Call common method to give check the hook */
 459     $message= plugin::check();
 460
 461     /* Skip IP & Mac checks if this is a template */
 462     if($this->cn != "wdefault"){
 463       $message= array_merge($message, $this->netConfigDNS->check());
 464     }
 465
 466     $this->dn= "cn=".$this->cn.",".get_ou('workstationRDN').$this->base;
 467
 468     if ($this->cn == ""){
 469       $message[]= msgPool::required(_("Name"));
 470     }
 471
 472     /* Check if given name is a valid host/dns name */
 473     if(!tests::is_dns_name($this->cn)){
 474       $message[] = msgPool::invalid(_("Name"));
 475     }
 476
 477     if ($this->orig_dn != $this->dn){
 478       $ldap= $this->config->get_ldap_link();
 479       # Do not allow objects with the same name in other departments, either
 480       $ldap->cd ($this->config->current['BASE']);
 481
 482       if($this->cn == "wdefault"){
 483         $ldap->cat($this->dn);
 484       }else{
 485         $ldap->search ("(&(cn=".$this->cn.")(objectClass=gotoWorkstation))", array("cn", "gosaUnitTag"));
 486       }
 487       if ($ldap->count() != 0){
 488         while ($attrs= $ldap->fetch()){
 489           if (preg_match("/cn=dhcp,/",$attrs['dn']) || preg_match ("/,".get_ou('systemIncomingRDN')."/", $ldap->getDN())){
 490             continue;
 491           } else {
 492             if ($attrs['dn'] != $this->orig_dn) {
 493               if (isset($this->config->current['HONOURUNITTAGS']) &&
 494                   preg_match('/true/i', $this->config->current['HONOURUNITTAGS']) &&
 495                   $attrs['gosaUnitTag'][0] != $this->get_gosaUnitTag()) {
 496                 # the new/moved object is in a different administrative unit, this is not a duplicate
 497                 continue;
 498               } else {
 499                 $message[]= msgPool::duplicated(_("Name"));
 500                 break;
 501               }
 502             }
 503           }
 504         }
 505       }
 506     }
 507
 508     /* Check for valid ntpServer selection */
 509     if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
 510       $message[]= msgPool::required(_("NTP server"));
 511     }
 512
 513     /* Only systems with a valid ldap handle can be activated
 514      */
 515     if($this->gotoMode == "active" && $this->initial_gotoMode != "active"){
 516
 517       if(isset($this->parent->by_object['workstartup']) &&
 518           !count($this->parent->by_object['workstartup']->gotoLdapServers) &&
 519           !$this->parent->by_object['workstartup']->gotoLdap_inherit){
 520
 521         $message[] = _("A valid LDAP server assignement is missing!");
 522       }
 523     }else{
 524       /* Warn the user, that this host is currently installing */
 525       if($this->currently_installing && !$this->currently_installing_warned &&
 526           !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 527
 528         /* Force aborting without message dialog */
 529         $message[] = "";
 530         $this->currently_installing_warned = TRUE;
 531         msg_dialog::display(_("Software deployment"),
 532             _("This host is currently installing. If you want to save it, press 'OK'."),
 533             CONFIRM_DIALOG);
 534       }
 535     }
 536
 537     /* Check if we are allowed to create or move this object
 538      */
 539     if($this->orig_dn == "new" && !$this->acl_is_createable($this->base)){
 540       $message[] = msgPool::permCreate();
 541     }elseif($this->orig_dn != "new" && $this->base != $this->orig_base && !$this->acl_is_moveable($this->base)){
 542       $message[] = msgPool::permMove();
 543     }
 544
 545     return ($message);
 546   }
 547
 548
 549   /* Save to LDAP */
 550   function save()
 551   {
 552     /* Detect mode changes */
 553     $activate= (isset($this->saved_attributes['gotoMode']) &&
 554         $this->gotoMode != $this->saved_attributes['gotoMode'] &&
 555         $this->gotoMode == "active" &&
 556         tests::is_ip($this->netConfigDNS->ipHostNumber)) || $this->auto_activate;
 557     plugin::save();
 558
 559     /* Strip out 'default' values */
 560     foreach (array("gotoSyslogServer") as $val){
 561
 562       if (isset($this->attrs[$val]) && $this->attrs[$val] == "default"){
 563         $this->attrs[$val]= array();
 564       }
 565     }
 566
 567     /* Add missing arrays */
 568     foreach (array("ghScsiDev", "ghIdeDev", "ghNetNic") as $val){
 569       if (isset ($this->$val) && count ($this->$val) != 0){
 570         $this->attrs["$val"]= $this->$val;
 571       }
 572     }
 573
 574     /* Remove all empty values */
 575     if ($this->orig_dn == 'new'){
 576       $attrs= array();
 577       foreach ($this->attrs as $key => $val){
 578         if (is_array($val) && count($val) == 0){
 579           continue;
 580         }
 581         $attrs[$key]= $val;
 582       }
 583       $this->attrs= $attrs;
 584     }
 585
 586     /* Update ntp server settings */
 587     if($this->inheritTimeServer){
 588       if($this->is_new){
 589         if(isset($this->attrs['gotoNtpServer'])){
 590           unset($this->attrs['gotoNtpServer']);
 591         }
 592       }else{
 593         $this->attrs['gotoNtpServer'] = array();
 594       }
 595     }else{
 596       /* Set ntpServers */
 597       $this->attrs['gotoNtpServer'] = array();
 598       foreach($this->gotoNtpServer as $server){
 599         $this->attrs['gotoNtpServer'][] = $server;
 600       }
 601     }
 602
 603     /* cn=default and macAddress=- indicates that this is a template */
 604     if($this->cn == "wdefault"){
 605       $this->netConfigDNS->macAddress = "-";
 606     }
 607
 608     /* Write back to ldap */
 609     $ldap= $this->config->get_ldap_link();
 610     if ($this->orig_dn == 'new'){
 611       $ldap->cd($this->config->current['BASE']);
 612       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
 613       $ldap->cd($this->dn);
 614       $ldap->add($this->attrs);
 615       new log("create","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 616       if (!$ldap->success()){
 617         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
 618       }
 619
 620       $this->netConfigDNS->cn = $this->cn;
 621       $this->netConfigDNS->save();
 622
 623       $this->handle_post_events("add",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 624     } else {
 625       if ($this->orig_dn != $this->dn){
 626
 627         /* Remove all accessTo/trust dependencies */
 628         update_accessTo($this->orig_cn,$this->cn);
 629       }
 630       $ldap->cd($this->dn);
 631       $this->cleanup();
 632       $ldap->modify ($this->attrs);
 633       if (!$ldap->success()){
 634         msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 635       }
 636       new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 637
 638       $this->netConfigDNS->cn = $this->cn;
 639       $this->netConfigDNS->save();
 640
 641       $this->handle_post_events("modify",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
 642     }
 643
 644     if ($activate && class_available("DaemonEvent")){
 645
 646       /* Send installation activation
 647        */
 648       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 649       $o_queue = new gosaSupportDaemon();
 650       if(isset($events['TRIGGERED']['DaemonEvent_installation_activation'])){
 651         $evt = $events['TRIGGERED']['DaemonEvent_installation_activation'];
 652         $tmp = new $evt['CLASS_NAME']($this->config);
 653         $tmp->set_type(TRIGGERED_EVENT);
 654         $tmp->add_targets(array($this->netConfigDNS->macAddress));
 655         if(!$o_queue->append($tmp)){
 656           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 657         }
 658       }
 659     }
 660
 661     /* If $this->ogroup is set add the new system to the requested ogroup */
 662     if ($this->ogroup) {
 663       $og = new ogroup($this->config, $this->ogroup);
 664       $og->AddDelMembership($this->dn);
 665       $og->save();
 666     }
 667   }
 668
 669
 670   /* Display generic part for server copy & paste */
 671   function getCopyDialog()
 672   {
 673     $vars = array("cn");
 674     $smarty = get_smarty();
 675     $smarty->assign("cn" ,$this->cn);
 676     $smarty->assign("object","workstation");
 677     $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
 678     $ret = array();
 679     $ret['string'] = $str;
 680     $ret['status'] = "";
 681     return($ret);
 682   }
 683
 684
 685   function saveCopyDialog()
 686   {
 687     if(isset($_POST['cn'])){
 688       $this->cn = $_POST['cn'];
 689     }
 690   }
 691
 692
 693   function PrepareForCopyPaste($source)
 694   {
 695     plugin::PrepareForCopyPaste($source);
 696     if(isset($source['macAddress'][0])){
 697       $this->netConfigDNS->macAddress = $source['macAddress'][0];
 698     }
 699     if(isset($source['ipHostNumber'][0])){
 700       $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
 701     }
 702
 703     /* Create used ntp server array */
 704     $this->gotoNtpServer= array();
 705     if(isset($source['gotoNtpServer'])){
 706       $this->inheritTimeServer = false;
 707       unset($source['gotoNtpServer']['count']);
 708       foreach($source['gotoNtpServer'] as $server){
 709         $this->gotoNtpServer[$server] = $server;
 710       }
 711     }
 712
 713     /* Set inherit checkbox state */
 714     if((in_array("default",$this->gotoNtpServer)) || (count($this->gotoNtpServer)==0)){
 715       $this->inheritTimeServer = true;
 716       $this->gotoNtpServer=array();
 717     }
 718
 719     $source_o = new workgeneric($this->config, $source['dn']);
 720     foreach (array('ghIdeDev', 'ghNetNic', 'ghScsiDev') as $attr) {
 721       if (isset($source_o->$attr)) {
 722         $this->$attr = $source_o->$attr;
 723       }
 724     }
 725
 726     $ldap = $this->config->get_ldap_link();
 727     $res = $ldap->cat($source['dn'], array('gotoHardwareChecksum', 'gotoSysStatus'));
 728     if ($res) {
 729       $attrs = $ldap->fetch();
 730       foreach(array('gotoHardwareChecksum', 'gotoSysStatus') as $attr) {
 731         if (isset($attrs[$attr])) {
 732             $this->$attr = $attrs[$attr][0];
 733         }
 734       }
 735     }
 736   }
 737
 738
 739   /* Return plugin informations for acl handling
 740       #FIXME FAIscript seams to ununsed within this class... */
 741   static function plInfo()
 742   {
 743     return (array(
 744           "plShortName"   => _("Generic"),
 745           "plDescription" => _("Workstation generic"),
 746           "plSelfModify"  => FALSE,
 747           "plDepends"     => array(),
 748           "plPriority"    => 0,
 749           "plSection"     => array("administration"),
 750           "plCategory"    => array("workstation" => array("description"  => _("Workstation"),
 751                                                           "objectClass"  => "gotoWorkstation")),
 752           "plProvidedAcls"=> array(
 753             "cn"                  => _("Workstation name"),
 754             "description"         => _("Description") ,
 755             "l"                   => _("Location") ,
 756             "base"                => _("Base") ,
 757             "gotoMode"            => _("Goto mode"),
 758             "gotoSyslogServer"    => _("Syslog server"),
 759             "gotoNtpServer"       => _("Ntp server"),
 760             "userPassword"      => _("Root password"),
 761             "createFAICD"         => _("Create FAI CD"),
 762             "FAIstate"            => _("Action flag"))
 763           ));
 764   }
 765
 766   function set_everything_to_inherited()
 767   {
 768     /* Find out what is set in the object group as XDriver */
 769     $inherit_xdriver = 0;
 770     $inherit_xy_sync = 0;
 771     if ($this->dn != 'new' || $this->ogroup) {
 772         $ldap = $this->config->get_ldap_link();
 773         $entry = NULL;
 774         /* If initialized with an object group we need to use this instead of
 775          * an object group we'll become a member in */
 776         if ($this->ogroup) {
 777             $entry = $ldap->cat($this->ogroup, array("gotoXDriver", "gotoXHsync", "gotoXVsync"));
 778         }else {
 779           $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("gotoXDriver", "gotoXHsync", "gotoXVsync"));
 780           if ($ldap->count() == 1) {
 781             $entry = $ldap->fetch();
 782           }
 783         }
 784         if ($entry) {
 785             /* Get list of valid XDrivers */
 786             $xdrivers = $this->parent->by_object['workservice']->getListOfXDrivers();
 787             /* Only inherit if driver in object group is set to something in the list of
 788              * valid XDrivers */
 789             if (in_array($entry['gotoXDriver'][0], $xdrivers)) {
 790               $inherit_xdriver = 1;
 791             }
 792             if (isset($entry['gotoXHsync']) and isset($entry['gotoXVsync'])) {
 793               $inherit_xy_sync = 1;
 794             }
 795         }
 796     }
 797
 798     $this->gotoSyslogServer  = "default";
 799     $this->inheritTimeServer = TRUE;
 800
 801     /* Set workstation service attributes to inherited */
 802     if($this->member_of_ogroup && isset($this->parent->by_object['workservice'])){
 803       foreach(array("gotoXKbLayout","gotoXKbModel","gotoXKbVariant", "gotoXDriver",
 804         "gotoXResolution","gotoXColordepth","gotoXMouseType","gotoXMouseport") as $name){
 805           if(!(($name == 'gotoXDriver') && ($inherit_xdriver == 0))) {
 806               if($this->parent->by_object['workservice']->acl_is_writeable($name)){
 807                 $this->parent->by_object['workservice']->$name = "default";
 808               }
 809           }
 810       }
 811
 812       /* Inherit VSync/HSync if defined in the object group */
 813       if ($inherit_xy_sync) {
 814         $this->parent->by_object['workservice']->InheritXYSync = TRUE;
 815       }
 816     }
 817
 818     /* Set workstation startup attributes to inherited */
 819     if($this->member_of_ogroup && isset($this->parent->by_object['workstartup'])){
 820       $obj = $this->parent->by_object['workstartup'];
 821       if($obj->acl_is_writeable("gotoBootKernel")){
 822         $this->parent->by_object['workstartup']->gotoBootKernel = "default-inherited";
 823       }
 824       if($obj->acl_is_writeable("gotoLdapServer")){
 825         $this->parent->by_object['workstartup']->gotoLdapServer = "default-inherited";
 826         $this->parent->by_object['workstartup']->gotoLdap_inherit = TRUE;
 827         $this->parent->by_object['workstartup']->gotoLdapServers = array();
 828       }
 829       if($obj->acl_is_writeable("FAIdebianMirror")){
 830         $this->parent->by_object['workstartup']->FAIdebianMirror= "inherited";
 831       }
 832     }
 833   }
 834 }
 835   // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 836 ?>