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