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