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