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

   1 <?php
   2
   3 class workservice extends plugin
   4 {
   5   var $gotoScannerEnable;
   6   var $gotoLpdEnable;
   7
   8   /* Generic terminal attributes */
   9   var $gotoXMonitor= "";
  10   var $gotoXDriver= "";
  11   var $gotoXResolution= "";
  12   var $gotoXColordepth= "";
  13   var $gotoXHsync= "";
  14   var $gotoXVsync= "";
  15   var $AutoSync = false;
  16   var $gotoXKbModel= "";
  17   var $gotoXKbLayout= "";
  18   var $gotoXKbVariant= "";
  19   var $gotoXMouseType= "";
  20   var $gotoXMouseport= "";
  21   var $gotoScannerClients= "";
  22   var $gotoScannerBackend= "";
  23   var $goFonHardware= "automatic";
  24   var $view_logged = FALSE;
  25
  26   /* Needed values and lists */
  27   var $ignore_account= TRUE;
  28   var $base= "";
  29   var $cn= "";
  30   var $orig_dn= "";
  31   var $XDrivers= array();
  32   var $XResolutions = array();
  33   var $MouseTypes= array();
  34   var $MousePorts= array();
  35   var $hardware_list= array();
  36   var $used_hardware= array();
  37
  38
  39   /* attribute list for save action */
  40   var $attributes= array("gotoXMonitor",
  41       "gotoXDriver", "gotoXResolution", "gotoXColordepth",
  42       "gotoXHsync", "gotoXVsync",
  43       "gotoScannerEnable","gotoLpdEnable", "gotoScannerClients",
  44       "gotoScannerBackend", "gotoXKbModel", "gotoXKbLayout", "gotoXKbVariant",
  45       "gotoXMouseType", "gotoXMouseport", "goFonHardware");
  46   var $objectclasses= array("GOhard");
  47
  48   var $XColordepths     =array();
  49   var $XKbModels        =array();
  50   var $XKbLayouts       =array();
  51   var $XKbVariants      =array();
  52
  53   function workservice (&$config, $dn= NULL, $parent= NULL)
  54   {
  55     plugin::plugin ($config, $dn, $parent);
  56
  57     $this->XResolutions= array(
  58         "640x480"   =>  "640x480",
  59         "800x600"   =>  "800x600",
  60         "1024x768"  =>  "1024x768",
  61         "1152x864"  =>  "1152x864",
  62         "1280x1024" =>  "1280x1024",
  63         "1400x1050" =>  "1400x1050",
  64         "1600x1200" =>  "1600x1200");
  65
  66     if($this->config->get_cfg_value("resolutions") != ""){
  67       $file = $this->config->get_cfg_value("resolutions");
  68
  69       if(is_readable($file)){
  70         $str = file_get_contents($file);
  71         $lines = split("\n",$str);
  72         foreach($lines as $line){
  73           $line = trim($line);
  74           if(!empty($line)){
  75             $this->XResolutions[$line]=$line;
  76           }
  77         }
  78         //natcasesort($this->gotoXResolutions);
  79       }else{
  80         msg_dialog::display(_("Configuration error"), msgPool::cannotReadFile($file), WARNING_DIALOG);
  81       }
  82     }
  83
  84     /* Get list of available xdrivers */
  85     $this->XDrivers = $this->getListOfXDrivers();
  86
  87     array_unshift($this->XDrivers, "["._("unknown")."]");
  88
  89     $this->XColordepths= array(
  90         "8"        => "8 " ._("bit"),
  91         "15"       => "15 "._("bit"),
  92         "16"       => "16 "._("bit"),
  93         "24"       => "24 "._("bit"));
  94
  95     foreach(array ("btc9000", "chicony", "compaq", "dell", "dell101", "everex",
  96           "flexpro", "geniuscomfy", "hp", "itouch", "jp106", "logicordless",
  97           "logiinetnav", "logiinternet", "macintosh", "microsoft",
  98           "microsoftpro", "omnikey101", "pc101", "pc102", "pc104",
  99           "pc105", "rapidaccess", "rapidaccess2", "winbook") as $type){
 100       $this->XKbModels[$type] = $type;
 101     }
 102
 103     $this->MouseTypes= array("ImPS/2" => "ImPS/2", "PS/2" => "PS/2", "Microsoft" => "Microsoft",
 104                               "Logitech" => "Logitech","explorerps/2"=>"explorerps/2",);
 105
 106     $this->MousePorts= array("/dev/ttyS0"  =>"/dev/ttyS0",
 107                              "/dev/ttyS1"       => "/dev/ttyS1",          "/dev/psaux"  =>"/dev/psaux",
 108                              "/dev/input/mice"  => "/dev/input/mice");
 109
 110     /* Additional values will be extracted from CONFIG_DIR./keyboardLayouts */
 111     $this->XKbLayouts = array("de"=> "de","en" =>"en", "es" => "es", "us" =>"us", "fr" => "fr");
 112     $this->XKbVariants= array ("nodeadkeys"=>"nodeadkeys", "basic"=>"basic");
 113
 114     /* try to read additional keyboard layouts
 115      */
 116     if(file_exists(CONFIG_DIR."/keyboardLayouts")){
 117       if(is_readable(CONFIG_DIR."/keyboardLayouts")){
 118         $str = file_get_contents(CONFIG_DIR."/keyboardLayouts");
 119         $tmp = split("\n",$str);
 120         foreach($tmp as $entry){
 121           if((!empty($entry)) && (!preg_match("/^#/",$entry))){
 122             $entry = trim($entry);
 123             $tmp2 = split ("\:",$entry);
 124             $la =   trim($tmp2[0]);   // What would be saved to ldap
 125             $da =   trim($tmp2[1]);   // This wis displayed in the listbox
 126             $this->XKbLayouts [ $la] = $da;
 127           }
 128         }
 129       }
 130     }
 131
 132     $this->orig_dn= $this->dn;
 133
 134     /* Load phone hardware list
 135      */
 136     $tmp = get_sub_list("(objectClass=goFonHardware)","",array(get_ou("phoneRDN")),
 137                   $this->config->current['BASE'],array("cn","description"), GL_NO_ACL_CHECK);
 138     foreach($tmp as $attrs){
 139       $cn= $attrs['cn'][0];
 140       $description= "";
 141       if (isset($attrs['description'])){
 142         $description= " - ".$attrs['description'][0];
 143       }
 144       $this->hardware_list[$cn]= "$cn$description";
 145     }
 146     $this->hardware_list["automatic"]= _("automatic");
 147     ksort($this->hardware_list);
 148
 149     /* These departments may contain objects that have
 150         goFonHardware set.
 151      */
 152     $deps_a = array(
 153         get_people_ou(),
 154         get_ou("ogroupRDN"),
 155         get_ou("serverRDN"),
 156         get_ou("terminalRDN"),
 157         get_ou("workstationRDN"),
 158         get_ou("printerRDN"),
 159         get_ou("componentRDN"),
 160         get_ou("phoneRDN"));
 161
 162     $tmp = get_sub_list("(goFonHardware=*)","",$deps_a,$this->config->current['BASE'],
 163         array('cn','dn','goFonHardware'),GL_NO_ACL_CHECK);
 164     foreach($tmp as $attrs){
 165       $cn = $attrs['goFonHardware'][0];
 166       if(isset($this->hardware_list[$cn])){
 167         $this->used_hardware[$cn]= $cn;
 168       }
 169     }
 170
 171     if(preg_match("/\+/",$this->gotoXHsync)){
 172       $this->AutoSync = true;
 173       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 174       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 175     }
 176
 177     /* Load hardware list */
 178     $ldap= $this->config->get_ldap_link();
 179     $ldap->cd($this->config->current['BASE']);
 180     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))");
 181     if ($ldap->count() == 1){
 182       $map= array("gotoXResolution", "gotoXColordepth", "gotoXKbModel", "gotoXKbLayout",
 183                   "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport");
 184       $attrs= $ldap->fetch();
 185
 186       foreach ($map as $name){
 187         if (!isset($attrs[$name][0])){
 188           continue;
 189         }
 190
 191         switch ($name){
 192           case 'gotoXResolution':
 193             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 194             break;
 195           case 'gotoXColordepth':
 196             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 197             break;
 198           case 'gotoXKbModel':
 199             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 200             break;
 201           case 'gotoXKbLayout':
 202             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 203             break;
 204           case 'gotoXKbVariant':
 205             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 206             break;
 207           case 'gotoXMouseType':
 208             $this->MouseTypes= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 209             break;
 210           case 'gotoXMouseport':
 211             $this->MousePorts= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 212             break;
 213         }
 214
 215       }
 216
 217     }
 218
 219     /* Workaround to fill in inherited values if we've specified an objectclass */
 220     $SelectedSystemType = session::get("SelectedSystemType");
 221     if (isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 222       $this->XResolutions= array('default' => _("inherited"));
 223       $this->XColordepths= array('default' => _("inherited"));
 224       $this->XKbModels= array('default' => _("inherited"));
 225       $this->XKbLayouts= array('default' => _("inherited"));
 226       $this->XKbVariants= array('default' => _("inherited"));
 227       $this->MouseTypes= array('AUTO' => _("inherited"));
 228       $this->MousePorts= array('AUTO' => _("inherited"));
 229     }
 230   }
 231
 232   function execute()
 233   {
 234     /* Call parent execute */
 235     plugin::execute();
 236
 237     if($this->is_account && !$this->view_logged){
 238       $this->view_logged = TRUE;
 239       new log("view","workstation/".get_class($this),$this->dn);
 240     }
 241
 242     /* Do we need to flip is_account state? */
 243     if (isset($_POST['modify_state'])){
 244       $this->is_account= !$this->is_account;
 245     }
 246
 247     /* Do we need to flip is_account state? */
 248     if(isset($_POST['modify_state'])){
 249       if($this->is_account && $this->acl_is_removeable()){
 250         $this->is_account= FALSE;
 251       }elseif(!$this->is_account && $this->acl_is_createable()){
 252         $this->is_account= TRUE;
 253       }
 254     }
 255
 256     /**********
 257       gotoLpdEnable
 258      **********/
 259
 260     if(isset($_POST['gotoLpdEnable_Close'])){
 261       $this->dialog = NULL;
 262     }
 263
 264     if(isset($_POST['gotoLpdEnable'])){
 265       $this->dialog = new gotoLpdEnable($this->config,$this->gotoLpdEnable,$this);
 266     }
 267
 268     if($this->dialog instanceof plugin){
 269       $this->dialog->save_object();
 270       return($this->dialog->execute());
 271     }
 272
 273
 274     /**********
 275       Ende: gotoLpdEnable
 276      **********/
 277
 278
 279     /* Show main page */
 280     $smarty= get_smarty();
 281
 282     /* Assign ACLs */
 283     $tmp = $this->plInfo();
 284     foreach($tmp['plProvidedAcls'] as $name => $translated){
 285       $smarty->assign($name."ACL",$this->getacl($name));
 286     }
 287
 288     /* Arrays */
 289     foreach(array("XDrivers", "XResolutions", "XColordepths",
 290           "XKbModels", "XKbVariants",
 291           "MouseTypes", "MousePorts") as $val){
 292       $smarty->assign("$val", $this->$val);
 293     }
 294     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 295     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 296
 297     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 298     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 299     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 300
 301     /* Variables - select */
 302     foreach(array(
 303           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 304           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 305           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 306
 307       $smarty->assign($val."_select", $this->$val);
 308     }
 309
 310     /* Variables */
 311     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 312       $smarty->assign($val, $this->$val);
 313     }
 314     $smarty->assign("staticAddress", "");
 315
 316     /* Checkboxes */
 317     foreach(array("gotoScannerEnable") as $val){
 318       if ($this->$val == TRUE) {
 319         $smarty->assign("$val", "checked");
 320       } else {
 321         $smarty->assign("$val", "");
 322       }
 323     }
 324
 325     /* Phone stuff */
 326     $smarty->assign ("goFonHardware", $this->goFonHardware);
 327
 328     $perms = "";
 329     if(!$this->acl_is_writeable("goFonHardware")){
 330       $perms = " disabled ";
 331     }
 332
 333     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 334       _("Choose the phone located at the current terminal")."\" >";
 335     foreach ($this->hardware_list as $cn => $description){
 336       if ($cn == $this->goFonHardware){
 337         $selected= "selected";
 338       } else {
 339         $selected= "";
 340       }
 341       if (isset($this->used_hardware[$cn])){
 342         $color= "style=\"color:#A0A0A0\"";
 343       } else {
 344         $color= "";
 345       }
 346       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 347     }
 348     $hl.= "</select>\n";
 349     $smarty->assign ("hardware_list", $hl);
 350     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 351
 352     if($this->AutoSync){
 353       $smarty->assign("AutoSyncCHK"," checked ");
 354       $smarty->assign("hiddenState"," disabled ");
 355     }else{
 356       $smarty->assign("AutoSyncCHK"," ");
 357       $smarty->assign("hiddenState","");
 358     }
 359
 360     /* Show main page */
 361     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 362   }
 363
 364   function remove_from_parent()
 365   {
 366     $this->handle_post_events("remove");
 367     new log("remove","workstation/".get_class($this),$this->dn);
 368   }
 369
 370   /* Save data to object */
 371   function save_object()
 372   {
 373     plugin::save_object();
 374
 375     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 376       if(isset($_POST['AutoSync'])){
 377         $this->AutoSync = true;
 378       }else{
 379         $this->AutoSync = false;
 380       }
 381     }
 382   }
 383
 384   /* Check supplied data */
 385   function check()
 386   {
 387     /* Call common method to give check the hook */
 388     $message= plugin::check();
 389
 390     /* Default entries can use blank hsync/vsync entries */
 391     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 392
 393       /* But only if no auto sync is enabled... */
 394       if (!$this->AutoSync){
 395
 396         /* Check vsync for correct usage */
 397         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 398
 399         if($this->acl_is_writeable("gotoXVsync")){
 400           if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 401             $message[]= msgPool::invalid(_("VSync"));
 402           } else{
 403             list($v1,$v2)= preg_split ("/[-+]/", $val);
 404             if ($v2 != ""){
 405               if ($v1 > $v2){
 406                 $message[]= msgPool::invalid(_("VSync"));
 407               }
 408             }
 409           }
 410         }
 411
 412         /* Check hsync for correct usage */
 413         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 414         if($this->acl_is_writeable("gotoXHsync")){
 415           if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 416             $message[]= msgPool::invalid(_("HSync"));
 417           } else{
 418             list($v1,$v2)= preg_split ("/[-+]/", $val);
 419             if ($v2 != ""){
 420               if ($v1 > $v2){
 421                 $message[]= msgPool::invalid(_("HSync"));
 422               }
 423             }
 424           }
 425         }
 426       }
 427     }
 428
 429     return ($message);
 430   }
 431
 432
 433   /* Save to LDAP */
 434   function save()
 435   {
 436     /* remove objectclass GOhard if this is an ogroup tab */
 437     if(isset($this->parent->by_object['ogroup'])){
 438       $this->objectclasses = array();
 439     }
 440
 441     plugin::save();
 442
 443     /* Strip out 'default' values */
 444     foreach(array(
 445           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 446           "gotoXKbModel", "gotoXKbLayout",
 447           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 448
 449       if ($this->attrs[$val] == "default"){
 450         $this->attrs[$val]= array();
 451       }
 452     }
 453
 454     if($this->AutoSync){
 455       $this->attrs['gotoXHsync'] = "30+55";
 456       $this->attrs['gotoXVsync'] = "50+70";
 457     }
 458
 459     /* Write back to ldap */
 460     $ldap= $this->config->get_ldap_link();
 461     $ldap->cd($this->dn);
 462     $this->cleanup();
 463
 464
 465     /* Send goto reload event to gosaSupportDaemon */
 466     if(count($this->attrs)){
 467       $this->send_goto_reload();
 468     }
 469
 470     $ldap->modify ($this->attrs);
 471     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 472     if (!$ldap->success()){
 473       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 474     }
 475     $this->handle_post_events("modify");
 476   }
 477
 478
 479   function getListOfXDrivers()
 480   {
 481     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 482     $drivers = array();
 483     if (file_exists(CONFIG_DIR.'/xdrivers')){
 484       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 485       foreach ($xdrivers as $line){
 486         if (!preg_match ("/^#/", $line)){
 487           $drivers[]= trim($line);
 488         }
 489       }
 490     } else {
 491       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 492           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 493           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 494           "sis", "tdfx", "tga", "trident", "tseng", "vesa", "vga", "vmware");
 495     }
 496     return($drivers);
 497   }
 498
 499
 500   /* Return plugin informations for acl handling */
 501   static function plInfo()
 502   {
 503     return (array(
 504           "plShortName"   => _("Service"),
 505           "plDescription" => _("Workstation service"),
 506           "plSelfModify"  => FALSE,
 507           "plDepends"     => array(),
 508           "plPriority"    => 10,
 509           "plSection"     => array("administration"),
 510           "plCategory"    => array("workstation","ogroups"),
 511
 512           "plProvidedAcls"=> array(
 513             "gotoXMonitor"          => _("Monitor"),
 514             "gotoXDriver"           => _("Gfx driver"),
 515             "gotoXResolution"       => _("Gfx resolution"),
 516             "gotoXColordepth"       => _("Gfx color depth"),
 517             "gotoXHsync"            => _("HSync"),
 518             "gotoXVsync"            => _("VSync"),
 519             "AutoSync"              => _("Use DDC"),
 520             "gotoScannerEnable"     => _("Scanner enabled"),
 521             "gotoLpdEnable"         => _("Printer enabled"),
 522             "gotoXKbModel"          => _("Keyboard model"),
 523             "gotoXKbLayout"         => _("Keyboard layout"),
 524             "gotoXKbVariant"        => _("Keyboard variant"),
 525             "gotoXMouseType"        => _("Mouse type"),
 526             "gotoXMouseport"        => _("Mouse port"),
 527             "goFonHardware"         => _("Telephone hardware"))
 528             ));
 529   }
 530
 531
 532   /*! \brief  Send goto_reload event to support daemon
 533    */
 534   function send_goto_reload()
 535   {
 536     if(count($this->attrs) && class_available("DaemonEvent")){
 537       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 538       $o_queue = new gosaSupportDaemon();
 539       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 540         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 541         $macs = array();
 542
 543         /* Get list of macAddresses
 544          */
 545         if(isset($this->parent->by_object['ogroup'])){
 546
 547           /* If we are an object group, add all member macs
 548            */
 549           $p = $this->parent->by_object['ogroup'];
 550           foreach($p->memberList as $dn => $obj){
 551             if(preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$dn)) continue;
 552             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 553               $macs[] = $p->objcache[$dn]['macAddress'];
 554             }
 555           }
 556         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 557
 558           /* We are a workstation. Add current mac.
 559            */
 560           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 561           if(!empty($mac) && !preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$this->orig_dn)){
 562             $macs[] = $mac;
 563           }
 564         }
 565
 566         /* Trigger event for all member objects
 567          */
 568         if(count($macs)){
 569           $tmp = new $evt['CLASS_NAME']($this->config);
 570           $tmp->set_type(TRIGGERED_EVENT);
 571           $target = $o_queue->get_host().":".$o_queue->get_port();
 572           $tmp->add_targets(array($target));
 573           $tmp->set_macs($macs);
 574           if(!$o_queue->append($tmp,TRUE)){
 575             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 576           }
 577         }
 578       }
 579     }
 580   }
 581
 582
 583   function PrepareForCopyPaste($source)
 584   {
 585     plugin::PrepareForCopyPaste($source);
 586
 587     if(preg_match("/\+/",$this->gotoXHsync)){
 588       $this->AutoSync = true;
 589       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 590       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 591     }
 592   }
 593 }
 594
 595 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 596 ?>