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         $lines = preg_split("/\n/",$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         $tmp = preg_split("/\n/",$str);
 124         foreach($tmp as $entry){
 125           if((!empty($entry)) && (!preg_match("/^#/",$entry))){
 126             $entry = trim($entry);
 127             $tmp2 = explode(":",$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->XResolutions= array('default' => _("inherited"));
 230       $this->XColordepths= array('default' => _("inherited"));
 231       $this->XKbModels= array('default' => _("inherited"));
 232       $this->XKbLayouts= array('default' => _("inherited"));
 233       $this->XKbVariants= array('default' => _("inherited"));
 234       $this->MouseTypes= array('default' => _("inherited"));
 235       $this->MousePorts= array('default' => _("inherited"));
 236     }
 237   }
 238
 239   function execute()
 240   {
 241     /* Call parent execute */
 242     plugin::execute();
 243
 244     if($this->is_account && !$this->view_logged){
 245       $this->view_logged = TRUE;
 246       new log("view","workstation/".get_class($this),$this->dn);
 247     }
 248
 249     /* Do we need to flip is_account state? */
 250     if (isset($_POST['modify_state'])){
 251       $this->is_account= !$this->is_account;
 252     }
 253
 254     /* Do we need to flip is_account state? */
 255     if(isset($_POST['modify_state'])){
 256       if($this->is_account && $this->acl_is_removeable()){
 257         $this->is_account= FALSE;
 258       }elseif(!$this->is_account && $this->acl_is_createable()){
 259         $this->is_account= TRUE;
 260       }
 261     }
 262
 263     /* Show main page */
 264     $smarty= get_smarty();
 265
 266     /* Assign ACLs */
 267     $tmp = $this->plInfo();
 268     foreach($tmp['plProvidedAcls'] as $name => $translated){
 269       $smarty->assign($name."ACL",$this->getacl($name));
 270     }
 271
 272     /* Arrays */
 273     foreach(array("XDrivers", "XResolutions", "XColordepths",
 274           "XKbModels", "XKbVariants",
 275           "MouseTypes", "MousePorts") as $val){
 276       $smarty->assign("$val", $this->$val);
 277     }
 278     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 279     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 280
 281     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 282     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 283     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 284
 285     /* Variables - select */
 286     foreach(array(
 287           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 288           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 289           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 290
 291       $smarty->assign($val."_select", $this->$val);
 292     }
 293
 294     /* Variables */
 295     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 296       $smarty->assign($val, $this->$val);
 297     }
 298     $smarty->assign("staticAddress", "");
 299
 300     /* Checkboxes */
 301     foreach(array("gotoScannerEnable") as $val){
 302       if ($this->$val == TRUE) {
 303         $smarty->assign("$val", "checked");
 304       } else {
 305         $smarty->assign("$val", "");
 306       }
 307     }
 308
 309     /* Phone stuff */
 310     $smarty->assign ("goFonHardware", $this->goFonHardware);
 311
 312     $perms = "";
 313     if(!$this->acl_is_writeable("goFonHardware")){
 314       $perms = " disabled ";
 315     }
 316
 317     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 318       _("Choose the phone located at the current terminal")."\" >";
 319     foreach ($this->hardware_list as $cn => $description){
 320       if ($cn == $this->goFonHardware){
 321         $selected= "selected";
 322       } else {
 323         $selected= "";
 324       }
 325       if (isset($this->used_hardware[$cn])){
 326         $color= "style=\"color:#A0A0A0\"";
 327       } else {
 328         $color= "";
 329       }
 330       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 331     }
 332     $hl.= "</select>\n";
 333     $smarty->assign ("hardware_list", $hl);
 334     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 335
 336     if($this->AutoSync){
 337       $smarty->assign("AutoSyncCHK"," checked ");
 338       $smarty->assign("hiddenState"," disabled ");
 339     }else{
 340       $smarty->assign("AutoSyncCHK"," ");
 341       $smarty->assign("hiddenState","");
 342     }
 343
 344     /* Show main page */
 345     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 346   }
 347
 348   function remove_from_parent()
 349   {
 350     $this->handle_post_events("remove");
 351     new log("remove","workstation/".get_class($this),$this->dn);
 352   }
 353
 354   /* Save data to object */
 355   function save_object()
 356   {
 357     plugin::save_object();
 358
 359     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 360       if(isset($_POST['AutoSync'])){
 361         $this->AutoSync = true;
 362       }else{
 363         $this->AutoSync = false;
 364       }
 365     }
 366   }
 367
 368   /* Check supplied data */
 369   function check()
 370   {
 371     /* Call common method to give check the hook */
 372     $message= plugin::check();
 373
 374     /* Default entries can use blank hsync/vsync entries */
 375     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 376
 377       /* But only if no auto sync is enabled... */
 378       if (!$this->AutoSync){
 379
 380         /* Check vsync for correct usage */
 381         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 382
 383         if($this->acl_is_writeable("gotoXVsync")){
 384           if(empty($val)){
 385             $message[]= msgPool::required(_("VSync"));
 386           }elseif (!preg_match ("/^\d+(\.\d+)?([+-]\d+(\.\d+)?)?$/", $val)){
 387             $message[]= msgPool::invalid(_("VSync"));
 388           } else{
 389             if (!preg_match('/^\d+$/', $val)){
 390               list($v1,$v2)= preg_split ("/[-+]/", $val);
 391               if ($v2 != ""){
 392                 if ($v1 > $v2){
 393                   $message[]= msgPool::invalid(_("VSync"));
 394                 }
 395               }
 396             }
 397           }
 398         }
 399
 400         /* Check hsync for correct usage */
 401         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 402         if($this->acl_is_writeable("gotoXHsync")){
 403           if(empty($val)){
 404             $message[]= msgPool::required(_("HSync"));
 405           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 406             $message[]= msgPool::invalid(_("HSync"));
 407           } else{
 408             if (!preg_match('/^\d+$/', $val)){
 409               list($v1,$v2)= preg_split ("/[-+]/", $val);
 410               if ($v2 != ""){
 411                 if ($v1 > $v2){
 412                   $message[]= msgPool::invalid(_("HSync"));
 413                 }
 414               }
 415             }
 416           }
 417         }
 418       }
 419     }
 420
 421     return ($message);
 422   }
 423
 424
 425   /* Save to LDAP */
 426   function save()
 427   {
 428     /* remove objectclass GOhard if this is an ogroup tab */
 429     if(isset($this->parent->by_object['ogroup'])){
 430       $this->objectclasses = array();
 431     }
 432
 433     plugin::save();
 434
 435     /* Strip out 'default' values */
 436     foreach(array(
 437           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 438           "gotoXKbModel", "gotoXKbLayout",
 439           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 440
 441       if ($this->attrs[$val] == "default"){
 442         $this->attrs[$val]= array();
 443       }
 444     }
 445
 446     if($this->AutoSync){
 447       $this->attrs['gotoXHsync'] = "30+55";
 448       $this->attrs['gotoXVsync'] = "50+70";
 449     }
 450
 451     /* Write back to ldap */
 452     $ldap= $this->config->get_ldap_link();
 453     $ldap->cd($this->dn);
 454     $this->cleanup();
 455
 456
 457     $ldap->modify ($this->attrs);
 458     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 459     if (!$ldap->success()){
 460       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 461     }
 462     $this->handle_post_events("modify");
 463
 464     /* Send goto reload event to gosaSupportDaemon */
 465     if(count($this->attrs)){
 466       $this->send_goto_reload();
 467     }
 468
 469   }
 470
 471
 472   function getListOfXDrivers()
 473   {
 474     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 475     $drivers = array();
 476     if (file_exists(CONFIG_DIR.'/xdrivers')){
 477       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 478       foreach ($xdrivers as $line){
 479         if (!preg_match ("/^#/", $line)){
 480           $drivers[]= trim($line);
 481         }
 482       }
 483     } else {
 484       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 485           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 486           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 487           "sis", "tdfx", "tga", "trident", "tseng", "vesa", "vga", "vmware");
 488     }
 489     $tmp = array();
 490     foreach($drivers as $name){
 491       $tmp[$name] = $name;
 492     }
 493
 494     return($tmp);
 495   }
 496
 497
 498   /* Return plugin informations for acl handling */
 499   static function plInfo()
 500   {
 501     return (array(
 502           "plShortName"   => _("Service"),
 503           "plDescription" => _("Workstation service"),
 504           "plSelfModify"  => FALSE,
 505           "plDepends"     => array(),
 506           "plPriority"    => 10,
 507           "plSection"     => array("administration"),
 508           "plCategory"    => array("workstation","ogroups"),
 509
 510           "plProvidedAcls"=> array(
 511             "gotoXMonitor"          => _("Monitor"),
 512             "gotoXDriver"           => _("Gfx driver"),
 513             "gotoXResolution"       => _("Gfx resolution"),
 514             "gotoXColordepth"       => _("Gfx color depth"),
 515             "gotoXHsync"            => _("HSync"),
 516             "gotoXVsync"            => _("VSync"),
 517             "AutoSync"              => _("Use DDC"),
 518             "gotoScannerEnable"     => _("Scanner enabled"),
 519             "gotoXKbModel"          => _("Keyboard model"),
 520             "gotoXKbLayout"         => _("Keyboard layout"),
 521             "gotoXKbVariant"        => _("Keyboard variant"),
 522             "gotoXMouseType"        => _("Mouse type"),
 523             "gotoXMouseport"        => _("Mouse port"),
 524             "goFonHardware"         => _("Telephone hardware"))
 525             ));
 526   }
 527
 528
 529   /*! \brief  Send goto_reload event to support daemon
 530    */
 531   function send_goto_reload()
 532   {
 533     if(count($this->attrs) && class_available("DaemonEvent")){
 534       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 535       $o_queue = new gosaSupportDaemon();
 536       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 537         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 538         $macs = array();
 539
 540         /* Get list of macAddresses
 541          */
 542         if(isset($this->parent->by_object['ogroup'])){
 543
 544           /* If we are an object group, add all member macs
 545            */
 546           $p = $this->parent->by_object['ogroup'];
 547           foreach($p->memberList as $dn => $obj){
 548             if(preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$dn)) continue;
 549             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 550               $macs[] = $p->objcache[$dn]['macAddress'];
 551             }
 552           }
 553         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 554
 555           /* We are a workstation. Add current mac.
 556            */
 557           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 558           if(!empty($mac) && !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 559             $macs[] = $mac;
 560           }
 561         }
 562
 563         /* Trigger event for all member objects
 564          */
 565         if(count($macs)){
 566           $tmp = new $evt['CLASS_NAME']($this->config);
 567           $tmp->set_type(TRIGGERED_EVENT);
 568           $target = $o_queue->get_host().":".$o_queue->get_port();
 569           $tmp->add_targets(array($target));
 570           $tmp->set_macs($macs);
 571           if(!$o_queue->append($tmp,TRUE)){
 572             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 573           }
 574         }
 575       }
 576     }
 577   }
 578
 579
 580   function PrepareForCopyPaste($source)
 581   {
 582     plugin::PrepareForCopyPaste($source);
 583
 584     if(preg_match("/\+/",$this->gotoXHsync)){
 585       $this->AutoSync = true;
 586       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 587       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 588     }
 589   }
 590 }
 591
 592 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 593 ?>