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("core","resolutions") != ""){
  65       $file = $this->config->get_cfg_value("core","resolutions");
  66
  67       if(is_readable($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("group", "ogroupRDN") ),
 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("group", "ogroupRDN") ,
 159         get_ou("group", "ogroupRDN") ,
 160         get_ou("group", "ogroupRDN") ,
 161         get_ou("group", "ogroupRDN") ,
 162         get_ou("group", "ogroupRDN") ,
 163         get_ou("group", "ogroupRDN") ,
 164         get_ou("group", "ogroupRDN") );
 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
 299     /* Checkboxes */
 300     foreach(array("gotoScannerEnable") as $val){
 301       if ($this->$val == TRUE) {
 302         $smarty->assign("$val", "checked");
 303       } else {
 304         $smarty->assign("$val", "");
 305       }
 306     }
 307
 308     /* Phone stuff */
 309     $smarty->assign ("goFonHardware", $this->goFonHardware);
 310
 311     $perms = "";
 312     if(!$this->acl_is_writeable("goFonHardware")){
 313       $perms = " disabled ";
 314     }
 315
 316     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 317       _("Choose the phone located at the current terminal")."\" >";
 318     foreach ($this->hardware_list as $cn => $description){
 319       if ($cn == $this->goFonHardware){
 320         $selected= "selected";
 321       } else {
 322         $selected= "";
 323       }
 324       if (isset($this->used_hardware[$cn])){
 325         $color= "style=\"color:#A0A0A0\"";
 326       } else {
 327         $color= "";
 328       }
 329       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 330     }
 331     $hl.= "</select>\n";
 332     $smarty->assign ("hardware_list", $hl);
 333     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 334
 335     if($this->AutoSync){
 336       $smarty->assign("AutoSyncCHK"," checked ");
 337       $smarty->assign("hiddenState"," disabled ");
 338     }else{
 339       $smarty->assign("AutoSyncCHK"," ");
 340       $smarty->assign("hiddenState","");
 341     }
 342
 343     /* Show main page */
 344     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 345   }
 346
 347   function remove_from_parent()
 348   {
 349     $this->handle_post_events("remove");
 350     new log("remove","workstation/".get_class($this),$this->dn);
 351   }
 352
 353   /* Save data to object */
 354   function save_object()
 355   {
 356     plugin::save_object();
 357
 358     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 359       if(isset($_POST['AutoSync'])){
 360         $this->AutoSync = true;
 361       }else{
 362         $this->AutoSync = false;
 363       }
 364     }
 365   }
 366
 367   /* Check supplied data */
 368   function check()
 369   {
 370     /* Call common method to give check the hook */
 371     $message= plugin::check();
 372
 373     /* Default entries can use blank hsync/vsync entries */
 374     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 375
 376       /* But only if no auto sync is enabled... */
 377       if (!$this->AutoSync){
 378
 379         /* Check vsync for correct usage */
 380         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 381
 382         if($this->acl_is_writeable("gotoXVsync")){
 383           if(empty($val)){
 384             $message[]= msgPool::required(_("VSync"));
 385           }elseif (!preg_match ("/^\d+(\.\d+)?([+-]\d+(\.\d+)?)?$/", $val)){
 386             $message[]= msgPool::invalid(_("VSync"));
 387           } else{
 388             if (!preg_match('/^\d+$/', $val)){
 389               list($v1,$v2)= preg_split ("/[-+]/", $val);
 390               if ($v2 != ""){
 391                 if ($v1 > $v2){
 392                   $message[]= msgPool::invalid(_("VSync"));
 393                 }
 394               }
 395             }
 396           }
 397         }
 398
 399         /* Check hsync for correct usage */
 400         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 401         if($this->acl_is_writeable("gotoXHsync")){
 402           if(empty($val)){
 403             $message[]= msgPool::required(_("HSync"));
 404           }elseif (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 405             $message[]= msgPool::invalid(_("HSync"));
 406           } else{
 407             if (!preg_match('/^\d+$/', $val)){
 408               list($v1,$v2)= preg_split ("/[-+]/", $val);
 409               if ($v2 != ""){
 410                 if ($v1 > $v2){
 411                   $message[]= msgPool::invalid(_("HSync"));
 412                 }
 413               }
 414             }
 415           }
 416         }
 417       }
 418     }
 419
 420     return ($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",
 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", "vesa", "vga", "vmware");
 487     }
 488     $tmp = array();
 489     foreach($drivers as $name){
 490       $tmp[$name] = $name;
 491     }
 492
 493     return($tmp);
 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 => $obj){
 547             if(preg_match("/".preg_quote(get_ou("group", "ogroupRDN") , '/')."/",$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("group", "ogroupRDN") , '/')."/",$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 ?>