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

   1 <?php
   2
   3 class workservice extends plugin
   4 {
   5   var $gotoScannerEnable;
   6
   7   /* Generic terminal attributes */
   8   var $gotoXMonitor= "";
   9   var $gotoXDriver= "";
  10   var $gotoXResolution= "";
  11   var $gotoXColordepth= "";
  12   var $gotoXHsync= "";
  13   var $gotoXVsync= "";
  14   var $AutoSync = false;
  15   var $gotoXKbModel= "";
  16   var $gotoXKbLayout= "";
  17   var $gotoXKbVariant= "";
  18   var $gotoXMouseType= "";
  19   var $gotoXMouseport= "";
  20   var $gotoScannerClients= "";
  21   var $gotoScannerBackend= "";
  22   var $goFonHardware= "automatic";
  23   var $view_logged = FALSE;
  24
  25   /* Needed values and lists */
  26   var $ignore_account= TRUE;
  27   var $base= "";
  28   var $cn= "";
  29   var $orig_dn= "";
  30   var $XDrivers= array();
  31   var $XResolutions = array();
  32   var $MouseTypes= array();
  33   var $MousePorts= array();
  34   var $hardware_list= array();
  35   var $used_hardware= array();
  36
  37
  38   /* attribute list for save action */
  39   var $attributes= array("gotoXMonitor", "gotoXDriver", "gotoXResolution", "gotoXColordepth",
  40       "gotoXHsync", "gotoXVsync",
  41       "gotoScannerEnable", "gotoScannerClients",
  42       "gotoScannerBackend", "gotoXKbModel", "gotoXKbLayout", "gotoXKbVariant",
  43       "gotoXMouseType", "gotoXMouseport", "goFonHardware");
  44   var $objectclasses= array("GOhard");
  45
  46   var $XColordepths     =array();
  47   var $XKbModels        =array();
  48   var $XKbLayouts       =array();
  49   var $XKbVariants      =array();
  50
  51   function workservice (&$config, $dn= NULL, $parent= NULL)
  52   {
  53     plugin::plugin ($config, $dn, $parent);
  54
  55     $this->XResolutions= array(
  56         "640x480"   =>  "640x480",
  57         "800x600"   =>  "800x600",
  58         "1024x768"  =>  "1024x768",
  59         "1152x864"  =>  "1152x864",
  60         "1280x1024" =>  "1280x1024",
  61         "1400x1050" =>  "1400x1050",
  62         "1600x1200" =>  "1600x1200");
  63
  64     if($this->config->get_cfg_value("resolutions") != ""){
  65       $file = $this->config->get_cfg_value("resolutions");
  66
  67       if(is_readable($file)){
  68         $str = file_get_contents($file);
  69         $lines = split("\n",$str);
  70         foreach($lines as $line){
  71           $line = trim($line);
  72           if(!empty($line)){
  73             $this->XResolutions[$line]=$line;
  74           }
  75         }
  76         //natcasesort($this->gotoXResolutions);
  77       }else{
  78         msg_dialog::display(_("Configuration error"), msgPool::cannotReadFile($file), WARNING_DIALOG);
  79       }
  80     }
  81
  82     /* Get list of available xdrivers */
  83     $this->XDrivers = $this->getListOfXDrivers();
  84
  85     array_unshift($this->XDrivers, "["._("unknown")."]");
  86
  87     $this->XColordepths= array(
  88         "8"        => "8 " ._("bit"),
  89         "15"       => "15 "._("bit"),
  90         "16"       => "16 "._("bit"),
  91         "24"       => "24 "._("bit"));
  92
  93     foreach(array ("btc9000", "chicony", "compaq", "dell", "dell101", "everex",
  94           "flexpro", "geniuscomfy", "hp", "itouch", "jp106", "logicordless",
  95           "logiinetnav", "logiinternet", "macintosh", "microsoft",
  96           "microsoftpro", "omnikey101", "pc101", "pc102", "pc104",
  97           "pc105", "rapidaccess", "rapidaccess2", "winbook") as $type){
  98       $this->XKbModels[$type] = $type;
  99     }
 100
 101     $this->MouseTypes= array("auto" => "auto",
 102                              "explorerps/2" => "explorerps/2",
 103                              "ImPS/2" => "ImPS/2",
 104                              "PS/2" => "PS/2",
 105                              "Microsoft" => "Microsoft",
 106                              "Logitech" => "Logitech",);
 107
 108     $this->MousePorts= array("/dev/input/mice" => "/dev/input/mice",
 109                              "/dev/mouse" => "/dev/mouse",
 110                              "/dev/psaux" => "/dev/psaux",
 111                              "/dev/ttyS0" => "/dev/ttyS0",
 112                              "/dev/ttyS1" => "/dev/ttyS1",);
 113
 114     /* Additional values will be extracted from CONFIG_DIR./keyboardLayouts */
 115     $this->XKbLayouts = array("de"=> "de","en" =>"en", "es" => "es", "us" =>"us", "fr" => "fr");
 116     $this->XKbVariants= array ("nodeadkeys"=>"nodeadkeys", "basic"=>"basic");
 117
 118     /* try to read additional keyboard layouts
 119      */
 120     if(file_exists(CONFIG_DIR."/keyboardLayouts")){
 121       if(is_readable(CONFIG_DIR."/keyboardLayouts")){
 122         $str = file_get_contents(CONFIG_DIR."/keyboardLayouts");
 123         $tmp = split("\n",$str);
 124         foreach($tmp as $entry){
 125           if((!empty($entry)) && (!preg_match("/^#/",$entry))){
 126             $entry = trim($entry);
 127             $tmp2 = split ("\:",$entry);
 128             $la =   trim($tmp2[0]);   // What would be saved to ldap
 129             $da =   trim($tmp2[1]);   // This wis displayed in the listbox
 130             $this->XKbLayouts [ $la] = $da;
 131           }
 132         }
 133       }
 134     }
 135
 136     $this->orig_dn= $this->dn;
 137
 138     /* Load phone hardware list
 139      */
 140     $tmp = get_sub_list("(objectClass=goFonHardware)","",array(get_ou("phoneRDN")),
 141                   $this->config->current['BASE'],array("cn","description"), GL_NO_ACL_CHECK);
 142     foreach($tmp as $attrs){
 143       $cn= $attrs['cn'][0];
 144       $description= "";
 145       if (isset($attrs['description'])){
 146         $description= " - ".$attrs['description'][0];
 147       }
 148       $this->hardware_list[$cn]= "$cn$description";
 149     }
 150     $this->hardware_list["automatic"]= _("automatic");
 151     ksort($this->hardware_list);
 152
 153     /* These departments may contain objects that have
 154         goFonHardware set.
 155      */
 156     $deps_a = array(
 157         get_people_ou(),
 158         get_ou("ogroupRDN"),
 159         get_ou("serverRDN"),
 160         get_ou("terminalRDN"),
 161         get_ou("workstationRDN"),
 162         get_ou("printerRDN"),
 163         get_ou("componentRDN"),
 164         get_ou("phoneRDN"));
 165
 166     $tmp = get_sub_list("(goFonHardware=*)","",$deps_a,$this->config->current['BASE'],
 167         array('cn','dn','goFonHardware'),GL_NO_ACL_CHECK);
 168     foreach($tmp as $attrs){
 169       $cn = $attrs['goFonHardware'][0];
 170       if(isset($this->hardware_list[$cn])){
 171         $this->used_hardware[$cn]= $cn;
 172       }
 173     }
 174
 175     if(preg_match("/\+/",$this->gotoXHsync)){
 176       $this->AutoSync = true;
 177       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 178       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 179     }
 180
 181     /* Load hardware list */
 182     $ldap= $this->config->get_ldap_link();
 183     $ldap->cd($this->config->current['BASE']);
 184     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))");
 185     if ($ldap->count() == 1){
 186       $map= array("gotoXResolution", "gotoXColordepth", "gotoXKbModel", "gotoXKbLayout",
 187                   "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport");
 188       $attrs= $ldap->fetch();
 189
 190       foreach ($map as $name){
 191         if (!isset($attrs[$name][0])){
 192           continue;
 193         }
 194
 195         switch ($name){
 196           case 'gotoXResolution':
 197             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 198             break;
 199           case 'gotoXColordepth':
 200             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 201             break;
 202           case 'gotoXKbModel':
 203             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 204             break;
 205           case 'gotoXKbLayout':
 206             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 207             break;
 208           case 'gotoXKbVariant':
 209             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 210             break;
 211           case 'gotoXMouseType':
 212             $this->MouseTypes= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 213             break;
 214           case 'gotoXMouseport':
 215             $this->MousePorts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 216             break;
 217         }
 218
 219       }
 220
 221     }
 222
 223     /* Workaround to fill in inherited values if we've specified an objectclass */
 224     $SelectedSystemType = session::get("SelectedSystemType");
 225     if (isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 226       $this->XResolutions= array('default' => _("inherited"));
 227       $this->XColordepths= array('default' => _("inherited"));
 228       $this->XKbModels= array('default' => _("inherited"));
 229       $this->XKbLayouts= array('default' => _("inherited"));
 230       $this->XKbVariants= array('default' => _("inherited"));
 231       $this->MouseTypes= array('default' => _("inherited"));
 232       $this->MousePorts= array('default' => _("inherited"));
 233     }
 234   }
 235
 236   function execute()
 237   {
 238     /* Call parent execute */
 239     plugin::execute();
 240
 241     if($this->is_account && !$this->view_logged){
 242       $this->view_logged = TRUE;
 243       new log("view","workstation/".get_class($this),$this->dn);
 244     }
 245
 246     /* Do we need to flip is_account state? */
 247     if (isset($_POST['modify_state'])){
 248       $this->is_account= !$this->is_account;
 249     }
 250
 251     /* Do we need to flip is_account state? */
 252     if(isset($_POST['modify_state'])){
 253       if($this->is_account && $this->acl_is_removeable()){
 254         $this->is_account= FALSE;
 255       }elseif(!$this->is_account && $this->acl_is_createable()){
 256         $this->is_account= TRUE;
 257       }
 258     }
 259
 260     /* Show main page */
 261     $smarty= get_smarty();
 262
 263     /* Assign ACLs */
 264     $tmp = $this->plInfo();
 265     foreach($tmp['plProvidedAcls'] as $name => $translated){
 266       $smarty->assign($name."ACL",$this->getacl($name));
 267     }
 268
 269     /* Arrays */
 270     foreach(array("XDrivers", "XResolutions", "XColordepths",
 271           "XKbModels", "XKbVariants",
 272           "MouseTypes", "MousePorts") as $val){
 273       $smarty->assign("$val", $this->$val);
 274     }
 275     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 276     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 277
 278     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 279     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 280     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 281
 282     /* Variables - select */
 283     foreach(array(
 284           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 285           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 286           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 287
 288       $smarty->assign($val."_select", $this->$val);
 289     }
 290
 291     /* Variables */
 292     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 293       $smarty->assign($val, $this->$val);
 294     }
 295     $smarty->assign("staticAddress", "");
 296
 297     /* Checkboxes */
 298     foreach(array("gotoScannerEnable") as $val){
 299       if ($this->$val == TRUE) {
 300         $smarty->assign("$val", "checked");
 301       } else {
 302         $smarty->assign("$val", "");
 303       }
 304     }
 305
 306     /* Phone stuff */
 307     $smarty->assign ("goFonHardware", $this->goFonHardware);
 308
 309     $perms = "";
 310     if(!$this->acl_is_writeable("goFonHardware")){
 311       $perms = " disabled ";
 312     }
 313
 314     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 315       _("Choose the phone located at the current terminal")."\" >";
 316     foreach ($this->hardware_list as $cn => $description){
 317       if ($cn == $this->goFonHardware){
 318         $selected= "selected";
 319       } else {
 320         $selected= "";
 321       }
 322       if (isset($this->used_hardware[$cn])){
 323         $color= "style=\"color:#A0A0A0\"";
 324       } else {
 325         $color= "";
 326       }
 327       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 328     }
 329     $hl.= "</select>\n";
 330     $smarty->assign ("hardware_list", $hl);
 331     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 332
 333     if($this->AutoSync){
 334       $smarty->assign("AutoSyncCHK"," checked ");
 335       $smarty->assign("hiddenState"," disabled ");
 336     }else{
 337       $smarty->assign("AutoSyncCHK"," ");
 338       $smarty->assign("hiddenState","");
 339     }
 340
 341     /* Show main page */
 342     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 343   }
 344
 345   function remove_from_parent()
 346   {
 347     $this->handle_post_events("remove");
 348     new log("remove","workstation/".get_class($this),$this->dn);
 349   }
 350
 351   /* Save data to object */
 352   function save_object()
 353   {
 354     plugin::save_object();
 355
 356     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 357       if(isset($_POST['AutoSync'])){
 358         $this->AutoSync = true;
 359       }else{
 360         $this->AutoSync = false;
 361       }
 362     }
 363   }
 364
 365   /* Check supplied data */
 366   function check()
 367   {
 368     /* Call common method to give check the hook */
 369     $message= plugin::check();
 370
 371     /* Default entries can use blank hsync/vsync entries */
 372     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 373
 374       /* But only if no auto sync is enabled... */
 375       if (!$this->AutoSync){
 376
 377         /* Check vsync for correct usage */
 378         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 379
 380         if($this->acl_is_writeable("gotoXVsync")){
 381           if(empty($val)){
 382             $message[]= msgPool::required(_("VSync"));
 383           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 384             $message[]= msgPool::invalid(_("VSync"));
 385           } else{
 386             list($v1,$v2)= preg_split ("/[-+]/", $val);
 387             if ($v2 != ""){
 388               if ($v1 > $v2){
 389                 $message[]= msgPool::invalid(_("VSync"));
 390               }
 391             }
 392           }
 393         }
 394
 395         /* Check hsync for correct usage */
 396         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 397         if($this->acl_is_writeable("gotoXHsync")){
 398           if(empty($val)){
 399             $message[]= msgPool::required(_("HSync"));
 400           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 401             $message[]= msgPool::invalid(_("HSync"));
 402           } else{
 403             list($v1,$v2)= preg_split ("/[-+]/", $val);
 404             if ($v2 != ""){
 405               if ($v1 > $v2){
 406                 $message[]= msgPool::invalid(_("HSync"));
 407               }
 408             }
 409           }
 410         }
 411       }
 412     }
 413
 414     return ($message);
 415   }
 416
 417
 418   /* Save to LDAP */
 419   function save()
 420   {
 421     /* remove objectclass GOhard if this is an ogroup tab */
 422     if(isset($this->parent->by_object['ogroup'])){
 423       $this->objectclasses = array();
 424     }
 425
 426     plugin::save();
 427
 428     /* Strip out 'default' values */
 429     foreach(array(
 430           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 431           "gotoXKbModel", "gotoXKbLayout",
 432           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 433
 434       if ($this->attrs[$val] == "default"){
 435         $this->attrs[$val]= array();
 436       }
 437     }
 438
 439     if($this->AutoSync){
 440       $this->attrs['gotoXHsync'] = "30+55";
 441       $this->attrs['gotoXVsync'] = "50+70";
 442     }
 443
 444     /* Write back to ldap */
 445     $ldap= $this->config->get_ldap_link();
 446     $ldap->cd($this->dn);
 447     $this->cleanup();
 448
 449
 450     $ldap->modify ($this->attrs);
 451     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 452     if (!$ldap->success()){
 453       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 454     }
 455     $this->handle_post_events("modify");
 456
 457     /* Send goto reload event to gosaSupportDaemon */
 458     if(count($this->attrs)){
 459       $this->send_goto_reload();
 460     }
 461
 462   }
 463
 464
 465   function getListOfXDrivers()
 466   {
 467     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 468     $drivers = array();
 469     if (file_exists(CONFIG_DIR.'/xdrivers')){
 470       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 471       foreach ($xdrivers as $line){
 472         if (!preg_match ("/^#/", $line)){
 473           $drivers[]= trim($line);
 474         }
 475       }
 476     } else {
 477       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 478           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 479           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 480           "sis", "tdfx", "tga", "trident", "tseng", "vboxvideo", "vesa", "vga", "vmware");
 481     }
 482     return($drivers);
 483   }
 484
 485
 486   /* Return plugin informations for acl handling */
 487   static function plInfo()
 488   {
 489     return (array(
 490           "plShortName"   => _("Service"),
 491           "plDescription" => _("Workstation service"),
 492           "plSelfModify"  => FALSE,
 493           "plDepends"     => array(),
 494           "plPriority"    => 10,
 495           "plSection"     => array("administration"),
 496           "plCategory"    => array("workstation","ogroups"),
 497
 498           "plProvidedAcls"=> array(
 499             "gotoXMonitor"          => _("Monitor"),
 500             "gotoXDriver"           => _("Gfx driver"),
 501             "gotoXResolution"       => _("Gfx resolution"),
 502             "gotoXColordepth"       => _("Gfx color depth"),
 503             "gotoXHsync"            => _("HSync"),
 504             "gotoXVsync"            => _("VSync"),
 505             "AutoSync"              => _("Use DDC"),
 506             "gotoScannerEnable"     => _("Scanner enabled"),
 507             "gotoXKbModel"          => _("Keyboard model"),
 508             "gotoXKbLayout"         => _("Keyboard layout"),
 509             "gotoXKbVariant"        => _("Keyboard variant"),
 510             "gotoXMouseType"        => _("Mouse type"),
 511             "gotoXMouseport"        => _("Mouse port"),
 512             "goFonHardware"         => _("Telephone hardware"))
 513             ));
 514   }
 515
 516
 517   /*! \brief  Send goto_reload event to support daemon
 518    */
 519   function send_goto_reload()
 520   {
 521     if(count($this->attrs) && class_available("DaemonEvent")){
 522       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 523       $o_queue = new gosaSupportDaemon();
 524       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 525         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 526         $macs = array();
 527
 528         /* Get list of macAddresses
 529          */
 530         if(isset($this->parent->by_object['ogroup'])){
 531
 532           /* If we are an object group, add all member macs
 533            */
 534           $p = $this->parent->by_object['ogroup'];
 535           foreach($p->memberList as $dn => $obj){
 536             if(preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$dn)) continue;
 537             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 538               $macs[] = $p->objcache[$dn]['macAddress'];
 539             }
 540           }
 541         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 542
 543           /* We are a workstation. Add current mac.
 544            */
 545           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 546           if(!empty($mac) && !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 547             $macs[] = $mac;
 548           }
 549         }
 550
 551         /* Trigger event for all member objects
 552          */
 553         if(count($macs)){
 554           $tmp = new $evt['CLASS_NAME']($this->config);
 555           $tmp->set_type(TRIGGERED_EVENT);
 556           $target = $o_queue->get_host().":".$o_queue->get_port();
 557           $tmp->add_targets(array($target));
 558           $tmp->set_macs($macs);
 559           if(!$o_queue->append($tmp,TRUE)){
 560             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 561           }
 562         }
 563       }
 564     }
 565   }
 566
 567
 568   function PrepareForCopyPaste($source)
 569   {
 570     plugin::PrepareForCopyPaste($source);
 571
 572     if(preg_match("/\+/",$this->gotoXHsync)){
 573       $this->AutoSync = true;
 574       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 575       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 576     }
 577   }
 578 }
 579
 580 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 581 ?>