gosa-plugins/goto/admin/ogroups/goto/class_termgroup.inc

   1 <?php
   2
   3 class termgroup extends plugin
   4 {
   5   /* attribute list for save action */
   6   var $members= array();
   7
   8   var $gotoMode           = "locked";
   9   var $gotoSyslogServer   = "";
  10   var $gotoNtpServer      = array();
  11   var $gotoNtpServers     = array();
  12   var $modes              = array();
  13   var $inheritTimeServer  = true;
  14   var $is_account                     = true;
  15   var $orig_dn            = "";
  16   var $didAction          = FALSE;
  17   var $mapActions   = array("reboot"          => "localboot",
  18                             "instant_update"  => "softupdate",
  19                             "update"          => "sceduledupdate",
  20                             "reinstall"       => "install",
  21                             "rescan"          => "",
  22                             "wake"            => "",
  23                             "memcheck"        => "memcheck",
  24                             "sysinfo"         => "sysinfo");
  25
  26   var $attributes     = array("gotoMode","gotoSyslogServer", "gotoNtpServer");
  27   var $objectclasses  = array("gotoWorkstationTemplate");
  28   var $CopyPasteVars  = array("gotoNtpServers","modes","inheritTimeServer","members");
  29   var $view_logged    = FALSE;
  30
  31
  32   function termgroup (&$config, $dn= NULL, $parent= NULL)
  33   {
  34     /***************
  35       Some  initialisations
  36      ***************/
  37
  38     plugin::plugin($config, $dn, $parent);
  39
  40     $ldap= $config->get_ldap_link();
  41
  42     $this->is_account = true;
  43     $this->modes["active"]= _("Activated");
  44     $this->modes["locked"]= _("Locked");
  45 //    $this->modes["memcheck"]= _("Memory test");
  46 //    $this->modes["sysinfo"]= _("System analysis");
  47
  48     $this->orig_dn =    $this->dn;
  49
  50     /***************
  51       Get mac addresses from member objects
  52      ***************/
  53
  54     /* We're only interested in the terminal members here, evaluate
  55        these... */
  56     if(isset($this->attrs['member'])){
  57       for ($i= 0; $i<$this->attrs['member']['count']; $i++){
  58         $member= $this->attrs['member'][$i];
  59         $ldap->cat($member, array('objectClass', 'macAddress', 'cn'));
  60         if (preg_match("/success/i", $ldap->error)){
  61           $attrs = $ldap->fetch();
  62           if (in_array("gotoTerminal", $attrs['objectClass']) ||
  63               in_array("gotoWorkstation", $attrs['objectClass'])){
  64             if (isset($attrs['macAddress'])){
  65               $this->members[$attrs['cn'][0]]= $attrs['macAddress'][0];
  66             } else {
  67               $this->members[$attrs['cn'][0]]= "";
  68             }
  69           }
  70         }
  71       }
  72     }
  73
  74     /***************
  75       Perpare NTP settings
  76      ***************/
  77
  78     /* Create used ntp server array */
  79     $this->gotoNtpServer= array();
  80     if(isset($this->attrs['gotoNtpServer'])){
  81       $this->inheritTimeServer = false;
  82       unset($this->attrs['gotoNtpServer']['count']);
  83       foreach($this->attrs['gotoNtpServer'] as $server){
  84         $this->gotoNtpServer[$server] = $server;
  85       }
  86     }
  87
  88     /* Set inherit checkbox state */
  89     if(in_array("default",$this->gotoNtpServer)){
  90       $this->inheritTimeServer = true;
  91       $this->gotoNtpServer=array();
  92     }
  93
  94     /* Create available ntp options */
  95     $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
  96     foreach($this->gotoNtpServers as $key => $server){
  97       if($server == "default"){
  98         unset($this->gotoNtpServers[$key]);
  99       }
 100     }
 101   }
 102
 103   function check()
 104   {
 105      /* Call common method to give check the hook */
 106     $message= plugin::check();
 107
 108     if (!$this->acl_is_createable() && $this->dn == "new"){
 109       $message[]= _("You have no permissions to create a workstation on this 'Base'.");
 110     }
 111
 112     /* Check for valid ntpServer selection */
 113     if((!$this->inheritTimeServer) && (!count($this->gotoNtpServer))){
 114       $message[]= _("There must be at least one NTP server selected.");
 115     }
 116     return($message);
 117   }
 118
 119   function remove_from_parent()
 120   {
 121     /* Workstation startup is using gotoWorkstationTemplate too,
 122         if we remove this oc all other not manged attributes will cause errors */
 123     if(isset($this->attrs['gotoKernelParameters'])){
 124       $this->objectclasses = array();
 125     }
 126
 127     /* Remove acc */
 128     plugin::remove_from_parent();
 129     $ldap = $this->config->get_ldap_link();
 130     $ldap->cd($this->orig_dn);
 131     $ldap->modify($this->attrs);
 132     $this->handle_post_events("remove");
 133     new log("remove","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 134   }
 135
 136
 137   function update_term_member_FAIstate($act)
 138   {
 139     /* Get required informations */
 140     $og     = $this->parent->by_object['ogroup'];
 141     $allobs = $og->objcache;
 142
 143     /* Get correct value for FAIstate */
 144     $action = $this->mapActions[$act];
 145
 146     /* Get ldap connection */
 147     $ldap = $this->config->get_ldap_link();
 148     $ldap->cd ($this->config->current['BASE']);
 149
 150     /* Foreach member of mthis ogroup  ... */
 151     foreach($og->member  as $key ){
 152
 153       /* check objectClasses and create attributes array */
 154       $attrs = array("FAIstate"=>$action);
 155       for($i = 0; $i < $allobs[$key]['objectClass']['count'] ; $i ++){
 156         $attrs['objectClass'][] = $allobs[$key]['objectClass'][$i];
 157       }
 158       if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
 159         $attrs['objectClass'][] = "FAIobject";
 160       }
 161       if($attrs['FAIstate'] == ""){
 162         $attrs['FAIstate'] = array();
 163       }
 164
 165       /* If this objects is workstation,terminal or server upodate FAIstate */
 166       if(preg_match("/(w|t|s)/i",$allobs[$key]['type'])){
 167         $ldap->cd ($key);
 168         $ldap->modify($attrs);
 169         show_ldap_error($ldap->get_error(),sprintf(_("Setting action state (FAIstate) failed for object '%s', value was '%s'."),$key,$action));
 170       }
 171     }
 172   }
 173
 174   function execute()
 175   {
 176     /* Call parent execute */
 177     plugin::execute();
 178
 179     if(!$this->view_logged){
 180       $this->view_logged = TRUE;
 181       new log("view","ogroups/".get_class($this),$this->dn);
 182     }
 183
 184     /***************
 185       Handle requested action
 186      ***************/
 187
 188     /* Watch for events */
 189     if ((isset($_POST['action'])) && ($this->acl_is_writeable("FAIstate")) && isset($this->mapActions[$_POST['saction']]) ){
 190       $macaddresses= array();
 191       foreach ($this->members as $cn => $macAddress){
 192         $macaddresses[]= $macAddress;
 193       }
 194
 195       gosaSupportDaemon::send("gosa_trigger_action_".$_POST['saction'], "255.255.255.255", $macaddresses);
 196
 197       /* Update members fai state */
 198       $this->update_term_member_FAIstate(trim($_POST['saction']));
 199
 200       $this->didAction= TRUE;
 201
 202       /* Get dns from member objects. Create ldap object  */
 203       $member = $this->parent->by_object['ogroup']->member;
 204       $ldap = $this->config->get_ldap_link();
 205       $ldap->cd($this->config->current['BASE']);
 206
 207       /* walk trough members and add FAIstate */
 208       if ($_POST['saction'] != "wake"){
 209         foreach($member as $dn =>  $object){
 210
 211               /* Get object */
 212               $ldap->cat($dn,array("objectClass"));
 213               $res                = $ldap->fetch();
 214               $attrs              = array();
 215
 216               /* Add FAI state */
 217               $attrs['FAIstate']  = "";
 218               if(isset($this->mapActions[$_POST['saction']])){
 219                       $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
 220               }
 221
 222               /* Fix objectClass index */
 223               for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
 224                       $attrs['objectClass'][] = $res['objectClass'][$i];
 225               }
 226
 227               /* Check if we must add the objectClass */
 228               if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
 229                       $attrs['objectClass'][] = "FAIobject";
 230               }
 231
 232               if($attrs['FAIstate'] == ""){
 233                       $attrs['FAIstate'] = array();
 234               }
 235
 236               $ldap->cd($dn);
 237               $ldap->modify($attrs);
 238               show_ldap_error($ldap->get_error(), sprintf(_("Saving of system workstation/generic (FAIstate) with dn '%s' failed."),$dn));
 239         }
 240       }
 241     }
 242
 243
 244     /***************
 245       Add remove NTP server
 246      ***************/
 247
 248     /* Add new ntp Server to our list */
 249     if((isset($_POST['addNtpServer'])) && (isset($_POST['gotoNtpServers']))){
 250       $this->gotoNtpServer[$_POST['gotoNtpServers']] = $_POST['gotoNtpServers'];
 251     }
 252
 253     /* Delete selected NtpServer for list of used servers  */
 254     if((isset($_POST['delNtpServer'])) && (isset($_POST['gotoNtpServerSelected']))){
 255       foreach($_POST['gotoNtpServerSelected'] as $name){
 256         unset($this->gotoNtpServer[$name]);
 257       }
 258     }
 259
 260
 261     /***************
 262       Prepare smarty
 263      ***************/
 264
 265     /* Set government mode */
 266     $smarty= get_smarty();
 267
 268     $tmp = $this->plInfo();
 269     foreach($tmp['plProvidedAcls'] as $name => $translated) {
 270       $smarty->assign($name."ACL",$this->getacl($name));
 271     }
 272
 273     foreach($this->attributes as $attr){
 274       $smarty->assign($attr,      $this->$attr);
 275     }
 276
 277     /* Variables */
 278     foreach(array("gotoMode","gotoNtpServer") as $val){
 279       $smarty->assign($val."_select", $this->$val);
 280     }
 281
 282     $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
 283           "instant_update" => _("Instant update"),
 284           "update" => _("Scheduled update"),
 285           "wake" => _("Wake"),
 286           "reinstall" => _("Reinstall"),
 287           "rescan" => _("Rescan hardware"),
 288           "memcheck" => _("Memory test"),
 289           "sysinfo"  => _("System analysis")));
 290
 291     $smarty->assign("inheritTimeServer",$this->inheritTimeServer);
 292     $smarty->assign("modes", $this->modes);
 293
 294     $tmp = array();
 295     foreach($this->gotoNtpServers as $server){
 296       if(!in_array($server,$this->gotoNtpServer)){
 297         $tmp[$server] = $server;
 298       }
 299     }
 300
 301     $smarty->assign("gotoNtpServers",$tmp);
 302     $smarty->assign("syslogservers", $this->config->data['SERVERS']['SYSLOG']);
 303     $smarty->assign("gotoSyslogServer_select", $this->gotoSyslogServer);
 304
 305     /* Show main page */
 306     return ($smarty->fetch (get_template_path('termgroup.tpl', TRUE, dirname(__FILE__))));
 307   }
 308
 309   function save_object()
 310   {
 311     plugin::save_object();
 312     /* Set inherit mode */
 313     if(isset($_POST['workgeneric_posted'])){
 314       if(isset($_POST["inheritTimeServer"])){
 315         $this->inheritTimeServer = true;
 316       }else{
 317         $this->inheritTimeServer = false;
 318       }
 319     }
 320   }
 321
 322   /* Save to LDAP */
 323   function save()
 324   {
 325     plugin::save();
 326
 327     /***************
 328       Prepare special vars
 329      ***************/
 330
 331     /* Unset some special vars ... */
 332     foreach (array("gotoSyslogServer") as $val){
 333       if ($this->attrs[$val] == "default"){
 334         $this->attrs[$val]= array();
 335       }
 336     }
 337
 338     /* Update ntp server settings */
 339     if($this->inheritTimeServer){
 340       $this->attrs['gotoNtpServer'] = "default";
 341     }else{
 342       /* Set ntpServers */
 343       $this->attrs['gotoNtpServer'] = array();
 344       foreach($this->gotoNtpServer as $server){
 345         $this->attrs['gotoNtpServer'][] = $server;
 346       }
 347     }
 348
 349
 350     /***************
 351       Write to ldap
 352      ***************/
 353
 354     /* Write back to ldap */
 355     $ldap= $this->config->get_ldap_link();
 356     $ldap->cd($this->dn);
 357     $this->cleanup();
 358     $ldap->modify ($this->attrs);
 359
 360     if($this->initially_was_account){
 361       new log("modify","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 362     }else{
 363       new log("create","ogroups/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 364     }
 365
 366     if(!$this->didAction){
 367       $this->handle_post_events("modify");
 368     }
 369     show_ldap_error($ldap->get_error(), _("Saving workstation failed"));
 370
 371   }
 372
 373   static function plInfo()
 374   {
 375     return (array(
 376           "plShortName"   => _("System"),
 377           "plDescription" => _("System group"),
 378           "plSelfModify"  => FALSE,
 379           "plDepends"     => array(),
 380           "plPriority"    => 5,
 381           "plSection"     => array("administration"),
 382           "plCategory"    => array("ogroups"),
 383           "plProvidedAcls"=> array(
 384             "gotoMode"          => _("Mode"),
 385             "gotoSyslogServer"  => _("Syslog server"),
 386             "FAIstate"          => _("Action flag"),
 387             "gotoNtpServer"     => _("Ntp server"))
 388           ));
 389   }
 390
 391   function PrepareForCopyPaste($source)
 392   {
 393     /* Create used ntp server array */
 394     $this->gotoNtpServer= array();
 395
 396     if(isset($source['gotoNtpServer'])){
 397       $this->inheritTimeServer = false;
 398       unset($source['gotoNtpServer']['count']);
 399       foreach($source['gotoNtpServer'] as $server){
 400         $this->gotoNtpServer[$server] = $server;
 401       }
 402     }
 403
 404     /* Set inherit checkbox state */
 405     if(in_array("default",$this->gotoNtpServer)){
 406       $this->inheritTimeServer = true;
 407       $this->gotoNtpServer=array();
 408     }
 409
 410     /* Create available ntp options */
 411     $this->gotoNtpServers = $this->config->data['SERVERS']['NTP'];
 412     foreach($this->gotoNtpServers as $key => $server){
 413       if($server == "default"){
 414         unset($this->gotoNtpServers[$key]);
 415       }
 416     }
 417   }
 418 }
 419
 420 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 421 ?>