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             $this->XDrivers = array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XDrivers;
 205             break;
 206           case 'gotoXResolution':
 207             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 208             break;
 209           case 'gotoXColordepth':
 210             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 211             break;
 212           case 'gotoXKbModel':
 213             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 214             break;
 215           case 'gotoXKbLayout':
 216             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 217             break;
 218           case 'gotoXKbVariant':
 219             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 220             break;
 221           case 'gotoXMouseType':
 222             $this->MouseTypes= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 223             break;
 224           case 'gotoXMouseport':
 225             $this->MousePorts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 226             break;
 227         }
 228
 229       }
 230
 231     }
 232
 233     /* Workaround to fill in inherited values if we've specified an objectclass */
 234     $SelectedSystemType = session::get("SelectedSystemType");
 235     if (isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 236       $this->XDrivers=array('default' => _("inherited"));
 237       $this->XResolutions= array('default' => _("inherited"));
 238       $this->XColordepths= array('default' => _("inherited"));
 239       $this->XKbModels= array('default' => _("inherited"));
 240       $this->XKbLayouts= array('default' => _("inherited"));
 241       $this->XKbVariants= array('default' => _("inherited"));
 242       $this->MouseTypes= array('default' => _("inherited"));
 243       $this->MousePorts= array('default' => _("inherited"));
 244     }
 245   }
 246
 247   function execute()
 248   {
 249     /* Call parent execute */
 250     plugin::execute();
 251
 252     if($this->is_account && !$this->view_logged){
 253       $this->view_logged = TRUE;
 254       new log("view","workstation/".get_class($this),$this->dn);
 255     }
 256
 257     /* Do we need to flip is_account state? */
 258     if (isset($_POST['modify_state'])){
 259       $this->is_account= !$this->is_account;
 260     }
 261
 262     /* Do we need to flip is_account state? */
 263     if(isset($_POST['modify_state'])){
 264       if($this->is_account && $this->acl_is_removeable()){
 265         $this->is_account= FALSE;
 266       }elseif(!$this->is_account && $this->acl_is_createable()){
 267         $this->is_account= TRUE;
 268       }
 269     }
 270
 271     /* Show main page */
 272     $smarty= get_smarty();
 273
 274     /* Assign ACLs */
 275     $tmp = $this->plInfo();
 276     foreach($tmp['plProvidedAcls'] as $name => $translated){
 277       $smarty->assign($name."ACL",$this->getacl($name));
 278     }
 279
 280     /* Arrays */
 281     foreach(array("XDrivers", "XResolutions", "XColordepths",
 282           "XKbModels", "XKbVariants",
 283           "MouseTypes", "MousePorts") as $val){
 284       $smarty->assign("$val", $this->$val);
 285     }
 286     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 287     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 288
 289     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 290     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 291     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 292
 293     /* Variables - select */
 294     foreach(array(
 295           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 296           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 297           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 298
 299       $smarty->assign($val."_select", $this->$val);
 300     }
 301
 302     /* Variables */
 303     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 304       $smarty->assign($val, $this->$val);
 305     }
 306     $smarty->assign("staticAddress", "");
 307
 308     /* Checkboxes */
 309     foreach(array("gotoScannerEnable") as $val){
 310       if ($this->$val == TRUE) {
 311         $smarty->assign("$val", "checked");
 312       } else {
 313         $smarty->assign("$val", "");
 314       }
 315     }
 316
 317     /* Phone stuff */
 318     $smarty->assign ("goFonHardware", $this->goFonHardware);
 319
 320     $perms = "";
 321     if(!$this->acl_is_writeable("goFonHardware")){
 322       $perms = " disabled ";
 323     }
 324
 325     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 326       _("Choose the phone located at the current terminal")."\" >";
 327     foreach ($this->hardware_list as $cn => $description){
 328       if ($cn == $this->goFonHardware){
 329         $selected= "selected";
 330       } else {
 331         $selected= "";
 332       }
 333       if (isset($this->used_hardware[$cn])){
 334         $color= "style=\"color:#A0A0A0\"";
 335       } else {
 336         $color= "";
 337       }
 338       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 339     }
 340     $hl.= "</select>\n";
 341     $smarty->assign ("hardware_list", $hl);
 342     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 343
 344     if($this->AutoSync){
 345       $smarty->assign("AutoSyncCHK"," checked ");
 346       $smarty->assign("hiddenState"," disabled ");
 347     }else{
 348       $smarty->assign("AutoSyncCHK"," ");
 349       $smarty->assign("hiddenState","");
 350     }
 351
 352     /* Show main page */
 353     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 354   }
 355
 356   function remove_from_parent()
 357   {
 358     $this->handle_post_events("remove");
 359     new log("remove","workstation/".get_class($this),$this->dn);
 360   }
 361
 362   /* Save data to object */
 363   function save_object()
 364   {
 365     plugin::save_object();
 366
 367     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 368       if(isset($_POST['AutoSync'])){
 369         $this->AutoSync = true;
 370       }else{
 371         $this->AutoSync = false;
 372       }
 373     }
 374   }
 375
 376   /* Check supplied data */
 377   function check()
 378   {
 379     /* Call common method to give check the hook */
 380     $message= plugin::check();
 381
 382     /* Default entries can use blank hsync/vsync entries */
 383     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 384
 385       /* But only if no auto sync is enabled... */
 386       if (!$this->AutoSync){
 387
 388         /* Check vsync for correct usage */
 389         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 390
 391         if($this->acl_is_writeable("gotoXVsync")){
 392           if(empty($val)){
 393             $message[]= msgPool::required(_("VSync"));
 394           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 395             $message[]= msgPool::invalid(_("VSync"));
 396           } else{
 397             list($v1,$v2)= preg_split ("/[-+]/", $val);
 398             if ($v2 != ""){
 399               if ($v1 > $v2){
 400                 $message[]= msgPool::invalid(_("VSync"));
 401               }
 402             }
 403           }
 404         }
 405
 406         /* Check hsync for correct usage */
 407         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 408         if($this->acl_is_writeable("gotoXHsync")){
 409           if(empty($val)){
 410             $message[]= msgPool::required(_("HSync"));
 411           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 412             $message[]= msgPool::invalid(_("HSync"));
 413           } else{
 414             list($v1,$v2)= preg_split ("/[-+]/", $val);
 415             if ($v2 != ""){
 416               if ($v1 > $v2){
 417                 $message[]= msgPool::invalid(_("HSync"));
 418               }
 419             }
 420           }
 421         }
 422       }
 423     }
 424
 425     return ($message);
 426   }
 427
 428
 429   /* Save to LDAP */
 430   function save()
 431   {
 432     /* remove objectclass GOhard if this is an ogroup tab */
 433     if(isset($this->parent->by_object['ogroup'])){
 434       $this->objectclasses = array();
 435     }
 436
 437     plugin::save();
 438
 439     /* Strip out 'default' values */
 440     foreach(array(
 441           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 442           "gotoXKbModel", "gotoXKbLayout", "gotoXDriver",
 443           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 444
 445       if ($this->attrs[$val] == "default"){
 446         $this->attrs[$val]= array();
 447       }
 448     }
 449
 450     if($this->AutoSync){
 451       $this->attrs['gotoXHsync'] = "30+55";
 452       $this->attrs['gotoXVsync'] = "50+70";
 453     }
 454
 455     /* Write back to ldap */
 456     $ldap= $this->config->get_ldap_link();
 457     $ldap->cd($this->dn);
 458     $this->cleanup();
 459
 460
 461     $ldap->modify ($this->attrs);
 462     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 463     if (!$ldap->success()){
 464       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 465     }
 466     $this->handle_post_events("modify");
 467
 468     /* Send goto reload event to gosaSupportDaemon */
 469     if(count($this->attrs)){
 470       $this->send_goto_reload();
 471     }
 472
 473   }
 474
 475
 476   function getListOfXDrivers()
 477   {
 478     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 479     $drivers = array();
 480     if (file_exists(CONFIG_DIR.'/xdrivers')){
 481       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 482       foreach ($xdrivers as $line){
 483         if (!preg_match ("/^#/", $line)){
 484           $drivers[]= trim($line);
 485         }
 486       }
 487     } else {
 488       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 489           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 490           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 491           "sis", "tdfx", "tga", "trident", "tseng", "vboxvideo", "vesa", "vga", "vmware");
 492     }
 493     return($drivers);
 494   }
 495
 496
 497   /* Return plugin informations for acl handling */
 498   static function plInfo()
 499   {
 500     return (array(
 501           "plShortName"   => _("Service"),
 502           "plDescription" => _("Workstation service"),
 503           "plSelfModify"  => FALSE,
 504           "plDepends"     => array(),
 505           "plPriority"    => 10,
 506           "plSection"     => array("administration"),
 507           "plCategory"    => array("workstation","ogroups"),
 508
 509           "plProvidedAcls"=> array(
 510             "gotoXMonitor"          => _("Monitor"),
 511             "gotoXDriver"           => _("Gfx driver"),
 512             "gotoXResolution"       => _("Gfx resolution"),
 513             "gotoXColordepth"       => _("Gfx color depth"),
 514             "gotoXHsync"            => _("HSync"),
 515             "gotoXVsync"            => _("VSync"),
 516             "AutoSync"              => _("Use DDC"),
 517             "gotoScannerEnable"     => _("Scanner enabled"),
 518             "gotoXKbModel"          => _("Keyboard model"),
 519             "gotoXKbLayout"         => _("Keyboard layout"),
 520             "gotoXKbVariant"        => _("Keyboard variant"),
 521             "gotoXMouseType"        => _("Mouse type"),
 522             "gotoXMouseport"        => _("Mouse port"),
 523             "goFonHardware"         => _("Telephone hardware"))
 524             ));
 525   }
 526
 527
 528   /*! \brief  Send goto_reload event to support daemon
 529    */
 530   function send_goto_reload()
 531   {
 532     if(count($this->attrs) && class_available("DaemonEvent")){
 533       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 534       $o_queue = new gosaSupportDaemon();
 535       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 536         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 537         $macs = array();
 538
 539         /* Get list of macAddresses
 540          */
 541         if(isset($this->parent->by_object['ogroup'])){
 542
 543           /* If we are an object group, add all member macs
 544            */
 545           $p = $this->parent->by_object['ogroup'];
 546           foreach($p->memberList as $dn => $obj){
 547             if(preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$dn)) continue;
 548             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 549               $macs[] = $p->objcache[$dn]['macAddress'];
 550             }
 551           }
 552         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 553
 554           /* We are a workstation. Add current mac.
 555            */
 556           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 557           if(!empty($mac) && !preg_match("/".preg_quote(get_ou("systemIncomingRDN"), '/')."/",$this->orig_dn)){
 558             $macs[] = $mac;
 559           }
 560         }
 561
 562         /* Trigger event for all member objects
 563          */
 564         if(count($macs)){
 565           $tmp = new $evt['CLASS_NAME']($this->config);
 566           $tmp->set_type(TRIGGERED_EVENT);
 567           $target = $o_queue->get_host().":".$o_queue->get_port();
 568           $tmp->add_targets(array($target));
 569           $tmp->set_macs($macs);
 570           if(!$o_queue->append($tmp,TRUE)){
 571             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 572           }
 573         }
 574       }
 575     }
 576   }
 577
 578
 579   function PrepareForCopyPaste($source)
 580   {
 581     plugin::PrepareForCopyPaste($source);
 582
 583     if(preg_match("/\+/",$this->gotoXHsync)){
 584       $this->AutoSync = true;
 585       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 586       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 587     }
 588   }
 589 }
 590
 591 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 592 ?>