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", "gotoXDriver");
 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 'gotoXDriver':
 197             $this->XDrivers = array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XDrivers;
 198             break;
 199           case 'gotoXResolution':
 200             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 201             break;
 202           case 'gotoXColordepth':
 203             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 204             break;
 205           case 'gotoXKbModel':
 206             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 207             break;
 208           case 'gotoXKbLayout':
 209             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 210             break;
 211           case 'gotoXKbVariant':
 212             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 213             break;
 214           case 'gotoXMouseType':
 215             $this->MouseTypes= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 216             break;
 217           case 'gotoXMouseport':
 218             $this->MousePorts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 219             break;
 220         }
 221
 222       }
 223
 224     }
 225
 226     /* Workaround to fill in inherited values if we've specified an objectclass */
 227     $SelectedSystemType = session::get("SelectedSystemType");
 228     if (isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 229       $this->XDrivers=array('default' => _("inherited"));
 230       $this->XResolutions= array('default' => _("inherited"));
 231       $this->XColordepths= array('default' => _("inherited"));
 232       $this->XKbModels= array('default' => _("inherited"));
 233       $this->XKbLayouts= array('default' => _("inherited"));
 234       $this->XKbVariants= array('default' => _("inherited"));
 235       $this->MouseTypes= array('default' => _("inherited"));
 236       $this->MousePorts= array('default' => _("inherited"));
 237     }
 238   }
 239
 240   function execute()
 241   {
 242     /* Call parent execute */
 243     plugin::execute();
 244
 245     if($this->is_account && !$this->view_logged){
 246       $this->view_logged = TRUE;
 247       new log("view","workstation/".get_class($this),$this->dn);
 248     }
 249
 250     /* Do we need to flip is_account state? */
 251     if (isset($_POST['modify_state'])){
 252       $this->is_account= !$this->is_account;
 253     }
 254
 255     /* Do we need to flip is_account state? */
 256     if(isset($_POST['modify_state'])){
 257       if($this->is_account && $this->acl_is_removeable()){
 258         $this->is_account= FALSE;
 259       }elseif(!$this->is_account && $this->acl_is_createable()){
 260         $this->is_account= TRUE;
 261       }
 262     }
 263
 264     /* Show main page */
 265     $smarty= get_smarty();
 266
 267     /* Assign ACLs */
 268     $tmp = $this->plInfo();
 269     foreach($tmp['plProvidedAcls'] as $name => $translated){
 270       $smarty->assign($name."ACL",$this->getacl($name));
 271     }
 272
 273     /* Arrays */
 274     foreach(array("XDrivers", "XResolutions", "XColordepths",
 275           "XKbModels", "XKbVariants",
 276           "MouseTypes", "MousePorts") as $val){
 277       $smarty->assign("$val", $this->$val);
 278     }
 279     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 280     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 281
 282     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 283     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 284     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 285
 286     /* Variables - select */
 287     foreach(array(
 288           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 289           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 290           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 291
 292       $smarty->assign($val."_select", $this->$val);
 293     }
 294
 295     /* Variables */
 296     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 297       $smarty->assign($val, $this->$val);
 298     }
 299     $smarty->assign("staticAddress", "");
 300
 301     /* Checkboxes */
 302     foreach(array("gotoScannerEnable") as $val){
 303       if ($this->$val == TRUE) {
 304         $smarty->assign("$val", "checked");
 305       } else {
 306         $smarty->assign("$val", "");
 307       }
 308     }
 309
 310     /* Phone stuff */
 311     $smarty->assign ("goFonHardware", $this->goFonHardware);
 312
 313     $perms = "";
 314     if(!$this->acl_is_writeable("goFonHardware")){
 315       $perms = " disabled ";
 316     }
 317
 318     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 319       _("Choose the phone located at the current terminal")."\" >";
 320     foreach ($this->hardware_list as $cn => $description){
 321       if ($cn == $this->goFonHardware){
 322         $selected= "selected";
 323       } else {
 324         $selected= "";
 325       }
 326       if (isset($this->used_hardware[$cn])){
 327         $color= "style=\"color:#A0A0A0\"";
 328       } else {
 329         $color= "";
 330       }
 331       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 332     }
 333     $hl.= "</select>\n";
 334     $smarty->assign ("hardware_list", $hl);
 335     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 336
 337     if($this->AutoSync){
 338       $smarty->assign("AutoSyncCHK"," checked ");
 339       $smarty->assign("hiddenState"," disabled ");
 340     }else{
 341       $smarty->assign("AutoSyncCHK"," ");
 342       $smarty->assign("hiddenState","");
 343     }
 344
 345     /* Show main page */
 346     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 347   }
 348
 349   function remove_from_parent()
 350   {
 351     $this->handle_post_events("remove");
 352     new log("remove","workstation/".get_class($this),$this->dn);
 353   }
 354
 355   /* Save data to object */
 356   function save_object()
 357   {
 358     plugin::save_object();
 359
 360     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 361       if(isset($_POST['AutoSync'])){
 362         $this->AutoSync = true;
 363       }else{
 364         $this->AutoSync = false;
 365       }
 366     }
 367   }
 368
 369   /* Check supplied data */
 370   function check()
 371   {
 372     /* Call common method to give check the hook */
 373     $message= plugin::check();
 374
 375     /* Default entries can use blank hsync/vsync entries */
 376     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 377
 378       /* But only if no auto sync is enabled... */
 379       if (!$this->AutoSync){
 380
 381         /* Check vsync for correct usage */
 382         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 383
 384         if($this->acl_is_writeable("gotoXVsync")){
 385           if(empty($val)){
 386             $message[]= msgPool::required(_("VSync"));
 387           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 388             $message[]= msgPool::invalid(_("VSync"));
 389           } else{
 390             list($v1,$v2)= preg_split ("/[-+]/", $val);
 391             if ($v2 != ""){
 392               if ($v1 > $v2){
 393                 $message[]= msgPool::invalid(_("VSync"));
 394               }
 395             }
 396           }
 397         }
 398
 399         /* Check hsync for correct usage */
 400         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 401         if($this->acl_is_writeable("gotoXHsync")){
 402           if(empty($val)){
 403             $message[]= msgPool::required(_("HSync"));
 404           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 405             $message[]= msgPool::invalid(_("HSync"));
 406           } else{
 407             list($v1,$v2)= preg_split ("/[-+]/", $val);
 408             if ($v2 != ""){
 409               if ($v1 > $v2){
 410                 $message[]= msgPool::invalid(_("HSync"));
 411               }
 412             }
 413           }
 414         }
 415       }
 416     }
 417
 418     return ($message);
 419   }
 420
 421
 422   /* Save to LDAP */
 423   function save()
 424   {
 425     /* remove objectclass GOhard if this is an ogroup tab */
 426     if(isset($this->parent->by_object['ogroup'])){
 427       $this->objectclasses = array();
 428     }
 429
 430     plugin::save();
 431
 432     /* Strip out 'default' values */
 433     foreach(array(
 434           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 435           "gotoXKbModel", "gotoXKbLayout", "gotoXDriver",
 436           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 437
 438       if ($this->attrs[$val] == "default"){
 439         $this->attrs[$val]= array();
 440       }
 441     }
 442
 443     if($this->AutoSync){
 444       $this->attrs['gotoXHsync'] = "30+55";
 445       $this->attrs['gotoXVsync'] = "50+70";
 446     }
 447
 448     /* Write back to ldap */
 449     $ldap= $this->config->get_ldap_link();
 450     $ldap->cd($this->dn);
 451     $this->cleanup();
 452
 453
 454     $ldap->modify ($this->attrs);
 455     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 456     if (!$ldap->success()){
 457       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 458     }
 459     $this->handle_post_events("modify");
 460
 461     /* Send goto reload event to gosaSupportDaemon */
 462     if(count($this->attrs)){
 463       $this->send_goto_reload();
 464     }
 465
 466   }
 467
 468
 469   function getListOfXDrivers()
 470   {
 471     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 472     $drivers = array();
 473     if (file_exists(CONFIG_DIR.'/xdrivers')){
 474       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 475       foreach ($xdrivers as $line){
 476         if (!preg_match ("/^#/", $line)){
 477           $drivers[]= trim($line);
 478         }
 479       }
 480     } else {
 481       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 482           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 483           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 484           "sis", "tdfx", "tga", "trident", "tseng", "vboxvideo", "vesa", "vga", "vmware");
 485     }
 486     return($drivers);
 487   }
 488
 489
 490   /* Return plugin informations for acl handling */
 491   static function plInfo()
 492   {
 493     return (array(
 494           "plShortName"   => _("Service"),
 495           "plDescription" => _("Workstation service"),
 496           "plSelfModify"  => FALSE,
 497           "plDepends"     => array(),
 498           "plPriority"    => 10,
 499           "plSection"     => array("administration"),
 500           "plCategory"    => array("workstation","ogroups"),
 501
 502           "plProvidedAcls"=> array(
 503             "gotoXMonitor"          => _("Monitor"),
 504             "gotoXDriver"           => _("Gfx driver"),
 505             "gotoXResolution"       => _("Gfx resolution"),
 506             "gotoXColordepth"       => _("Gfx color depth"),
 507             "gotoXHsync"            => _("HSync"),
 508             "gotoXVsync"            => _("VSync"),
 509             "AutoSync"              => _("Use DDC"),
 510             "gotoScannerEnable"     => _("Scanner enabled"),
 511             "gotoXKbModel"          => _("Keyboard model"),
 512             "gotoXKbLayout"         => _("Keyboard layout"),
 513             "gotoXKbVariant"        => _("Keyboard variant"),
 514             "gotoXMouseType"        => _("Mouse type"),
 515             "gotoXMouseport"        => _("Mouse port"),
 516             "goFonHardware"         => _("Telephone hardware"))
 517             ));
 518   }
 519
 520
 521   /*! \brief  Send goto_reload event to support daemon
 522    */
 523   function send_goto_reload()
 524   {
 525     if(count($this->attrs) && class_available("DaemonEvent")){
 526       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 527       $o_queue = new gosaSupportDaemon();
 528       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 529         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 530         $macs = array();
 531
 532         /* Get list of macAddresses
 533          */
 534         if(isset($this->parent->by_object['ogroup'])){
 535
 536           /* If we are an object group, add all member macs
 537            */
 538           $p = $this->parent->by_object['ogroup'];
 539           foreach($p->memberList as $dn => $obj){
 540             if(preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$dn)) continue;
 541             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 542               $macs[] = $p->objcache[$dn]['macAddress'];
 543             }
 544           }
 545         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 546
 547           /* We are a workstation. Add current mac.
 548            */
 549           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 550           if(!empty($mac) && !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 551             $macs[] = $mac;
 552           }
 553         }
 554
 555         /* Trigger event for all member objects
 556          */
 557         if(count($macs)){
 558           $tmp = new $evt['CLASS_NAME']($this->config);
 559           $tmp->set_type(TRIGGERED_EVENT);
 560           $target = $o_queue->get_host().":".$o_queue->get_port();
 561           $tmp->add_targets(array($target));
 562           $tmp->set_macs($macs);
 563           if(!$o_queue->append($tmp,TRUE)){
 564             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 565           }
 566         }
 567       }
 568     }
 569   }
 570
 571
 572   function PrepareForCopyPaste($source)
 573   {
 574     plugin::PrepareForCopyPaste($source);
 575
 576     if(preg_match("/\+/",$this->gotoXHsync)){
 577       $this->AutoSync = true;
 578       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 579       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 580     }
 581   }
 582 }
 583
 584 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 585 ?>