plugins/admin/ogroups/class_termgroup.inc

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