plugins/admin/systems/class_workstationStartup.inc

   1 <?php
   2 class workstartup extends plugin
   3 {
   4   /* CLI vars */
   5   var $cli_summary= "Manage terminal startup options";
   6   var $cli_description= "Some longer text\nfor help";
   7   var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
   8
   9   /* Ldap server list */
  10   var $gotoLdapServers    = array();
  11   var $gotoLdapServerList = array();
  12   var $gotoLdap_inherit   = FALSE;
  13
  14   /* Generic terminal attributes */
  15   var $bootmode             = "G";
  16   var $gotoBootKernel       = "default-inherited";
  17   var $gotoKernelParameters = "";
  18   var $gotoLdapServer       = "default-inherited";
  19   var $gotoModules          = array();
  20   var $gotoAutoFs           = array();
  21   var $gotoFilesystem       = array();
  22   var $gotoTerminalPath     = "";
  23   var $FAIstatus            = "";
  24   var $gotoBootKernels      = array();
  25
  26   /* attribute list for save action */
  27   var $attributes     = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
  28   var $objectclasses  = array("GOhard", "FAIobject");
  29
  30   /* Share */
  31   var $gotoShares         = array();// Currently Share Option
  32   var $gotoShare          = "";     // currently selected Share Option
  33   var $gotoShareSelections= array();// Available Shares for this account in Listbox format
  34   var $gotoAvailableShares= array();// Available Shares for this account
  35
  36   /* Helper */
  37   var $customParameters   = "";
  38   var $orig_dn            = "";
  39   var $ignore_account     = TRUE;
  40
  41   /* FAI class selection */
  42   var $FAIclass           = array();
  43   var $FAIclasses         = array();
  44   var $FAIclassInfo       = array();
  45   var $FAIrelease         = "";
  46   var $FAIdebianMirror    = "auto";
  47
  48   var $unresolved_classes = array();
  49   var $view_logged        = FALSE;
  50
  51   /* FAI class selection */
  52   var $InheritedFAIclass           = array();
  53   var $InheritedFAIrelease         = "";
  54   var $InheritedFAIdebianMirror    = "auto";
  55
  56   /* Contains all possible server/release/class settings */
  57   var $FAIServRepConfig   = array();
  58
  59   var $CopyPasteVars = array("gotoModules","gotoShares");
  60
  61   var $fai_activated = FALSE;
  62
  63   var $member_of_ogroup   = FALSE;
  64
  65   function workstartup (&$config, $dn= NULL, $parent= NULL)
  66   {
  67     /* Check if FAI is active */
  68     $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
  69     if(!empty($tmp)){
  70       $this->fai_activated = TRUE;
  71     }else{
  72       $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
  73       $this->objectclasses  = array("GOhard");
  74     }
  75
  76     plugin::plugin ($config, $dn, $parent);
  77
  78     if(!isset($this->parent->by_object['ogroup'])){
  79       $ldap = $this->config->get_ldap_link();
  80       $ldap->cd ($this->config->current['BASE']);
  81       $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".$this->dn."))",array("cn"));
  82       $this->member_of_ogroup = $ldap->count() >= 1;
  83     }
  84
  85     /* Creating a list of valid Mirrors
  86      * none will not be saved to ldap.
  87      */
  88     $ldap   = $this->config->get_ldap_link();
  89     $ldap->cd($this->config->current['BASE']);
  90
  91     foreach($this->config->data['SERVERS']['LDAP'] as $server) {
  92       $this->gotoLdapServerList[]= $server;
  93     }
  94
  95     if(isset($this->attrs['gotoLdapServer'])){
  96       unset($this->attrs['gotoLdapServer']['count']);
  97       sort($this->attrs['gotoLdapServer']);
  98       foreach($this->attrs['gotoLdapServer'] as $value){
  99         $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
 100       }
 101     }
 102     if(!count($this->gotoLdapServers)){
 103       $this->gotoLdap_inherit = TRUE;
 104     }
 105
 106     /* FAI Initialization
 107        Skip this if FAI is not activated
 108      */
 109       if($this->fai_activated) {
 110
 111       $_SESSION['getAvailableClassesForThisRelease_CACHE'] = array();
 112       $_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'] = array();
 113
 114       /* Search all FAI objects */
 115       $ldap->search("(|(objectClass=FAIpackageList)(objectClass=FAItemplate)(objectClass=FAIvariable)(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)(objectClass=FAIpartitionTable))",array("cn","objectClass","FAIdebianSection",'description'));
 116       /* Sort all entries, and attach elementtype.
 117        * To be able to show the types in the listbox.
 118        */
 119       while($attr = $ldap->fetch()){
 120         $cn = $attr['cn'][0];
 121
 122         if(!isset($attr['description'])){
 123           $attr['description'][0] ="";
 124         }
 125
 126         $_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'][] = $attr;
 127
 128         if(in_array('FAIpackageList',$attr['objectClass'])){
 129           $tmp2[$cn]['FAIpackageList']['obj']   = 'FAIpackageList';
 130           $tmp2[$cn]['FAIpackageList']['kzl']   = 'Pl';
 131           $tmp2[$cn]['FAIpackageList']['sec']   = $attr['FAIdebianSection'];
 132           $tmp2[$cn]['FAIpackageList']['desc']  = $attr['description'];
 133           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 134         }
 135         if(in_array('FAItemplate',$attr['objectClass'])){
 136           $tmp2[$cn]['FAItemplate']['obj']      = 'FAItemplate';
 137           $tmp2[$cn]['FAItemplate']['kzl']      = 'T';
 138           $tmp2[$cn]['FAItemplate']['desc']  = $attr['description'];
 139           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 140         }
 141         if(in_array('FAIvariable',$attr['objectClass'])){
 142           $tmp2[$cn]['FAIvariable']['obj']      = 'FAIvariable';
 143           $tmp2[$cn]['FAIvariable']['kzl']      = 'V';
 144           $tmp2[$cn]['FAIvariable']['desc']  = $attr['description'];
 145           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 146         }
 147         if(in_array('FAIscript',$attr['objectClass'])){
 148           $tmp2[$cn]['FAIscript']['obj']        = 'FAIscript';
 149           $tmp2[$cn]['FAIscript']['kzl']        = 'S';
 150           $tmp2[$cn]['FAIscript']['desc']  = $attr['description'];
 151           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 152         }
 153         if(in_array('FAIhook',$attr['objectClass'])){
 154           $tmp2[$cn]['FAIhook']['obj']          = 'FAIhook';
 155           $tmp2[$cn]['FAIhook']['kzl']          = 'H';
 156           $tmp2[$cn]['FAIhook']['desc']  = $attr['description'];
 157           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 158         }
 159         if(in_array('FAIpartitionTable',$attr['objectClass'])){
 160           $tmp2[$cn]['FAIpartitionTable']['obj']= 'FAIpartitionTable';
 161           $tmp2[$cn]['FAIpartitionTable']['kzl']= 'Pt';
 162           $tmp2[$cn]['FAIpartitionTable']['desc']  = $attr['description'];
 163           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 164         }
 165         if(in_array('FAIprofile',$attr['objectClass'])){
 166           $tmp2[$cn]['FAIprofile']['obj']= 'FAIprofile';
 167           $tmp2[$cn]['FAIprofile']['kzl']= 'P';
 168           $tmp2[$cn]['FAIprofile']['desc']  = $attr['description'];
 169           $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
 170         }
 171       }
 172       if(is_array($this->FAIclasses)){
 173         natcasesort($this->FAIclasses);
 174       }
 175
 176       if(isset($tmp2)){
 177         $this->FAIclassInfo = $tmp2;
 178       } else {
 179         $this->FAIclassInfo = array();
 180       }
 181
 182       /* Build up an array like this one :
 183           [$url]['SERVER'] = 'srv1-002';
 184           [$url]['RELEASE']['siga/rc9.0.2']
 185                                              ['SECTIONS'][0] "main";
 186                                              ['SECTIONS'][1] "non-free";
 187           [$url]['RELEASE']['siga/rc9.0.2']
 188                                              ['PACKAGES'][0] "pkg1";
 189                                              ['PACKAGES'][1] "postfix";
 190        */
 191
 192       $ldap->search("(&(FAIrepository=*)(objectClass=FAIrepositoryServer))",array("FAIrepository"));
 193       $test = array();
 194       while($attr = $ldap->fetch()){
 195         if(isset($attr['FAIrepository'])){
 196
 197           unset($attr['FAIrepository']['count']);
 198
 199           foreach($attr['FAIrepository'] as $rep){
 200             $tmp = split("\|",$rep);
 201
 202             if(count($tmp)==4){
 203               $sections = split(",",$tmp[3]);
 204               $release  = $tmp[2];
 205               $server   = $tmp[1];
 206               $url      = $tmp[0];
 207
 208               $test[$url]['RELEASE'][$release]['SECTIONS'] = $sections;
 209
 210               /* Result will be cached
 211                */
 212               $test[$url]['RELEASE'][$release]['PACKAGES'] = $this->getAvailableClassesForThisRelease($release);
 213               $test[$url]['SERVER'] = $server;
 214
 215               /* auto gets all releases/classes
 216                */
 217               $test['auto']['RELEASE'][$release]['SECTION'] = $sections;
 218               $test['auto']['RELEASE'][$release]['PACKAGES'] = $this->getAvailableClassesForThisRelease($release);
 219             }
 220           }
 221         }
 222       }
 223
 224       /* Add possible elements from hook */
 225       $lines= $this->GetHookElements();
 226       foreach ($lines as $hline){
 227         $entries= split(";", $hline);
 228         if (isset($entries[1]) && !isset($test[$entries[1]])){
 229           $test[$entries[1]]['RELEASE']= array();
 230
 231           /* Split releases */
 232           if (isset($entries[2])){
 233             $releases= split(",", $entries[2]);
 234
 235             foreach ($releases as $release){
 236               $rname= preg_replace('/:.*$/', '', $release);
 237               $sections= split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release));
 238               $classes= split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release));
 239               $test[$entries[1]]['RELEASE'][$rname]= array();
 240               $test[$entries[1]]['RELEASE'][$rname]['SECTION']= $sections;
 241               foreach ($classes as $class){
 242                 if ($class != ""){
 243                   $test[$entries[1]]['RELEASE'][$rname]['PACKAGES'][$class]= $class;
 244                 }
 245               }
 246             }
 247           }
 248         }
 249       }
 250
 251       $this->FAIServRepConfig= $test;
 252
 253       if((isset($this->FAIclass))&&(!is_array($this->FAIclass))){
 254         $tmp = array();
 255         $tmp = split(" ",$this->FAIclass);
 256         $tmp2 =array();
 257
 258         foreach($tmp as $class){
 259           if( ":" == $class[0] ) {
 260             $this->FAIrelease = substr( $class, 1 );
 261           }
 262           else
 263             $tmp2[$class] = $class;
 264         }
 265         $this->FAIclass = $tmp2;
 266       }
 267
 268       if(!is_array($this->FAIclass)){
 269         $this->FAIclass =array();
 270       }
 271     }// END of FAI initialization stuff
 272
 273
 274     /* Get arrays */
 275     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
 276       if (isset($this->attrs["$val"]["count"])){
 277         for ($i= 0; $i<$this->attrs["count"]; $i++){
 278           if (isset($this->attrs["$val"][$i])){
 279             array_push($this->$val, $this->attrs["$val"][$i]);
 280           }
 281         }
 282       }
 283       sort ($this->$val);
 284       $this->$val= array_unique($this->$val);
 285     }
 286
 287     /* Parse Kernel Parameters to decide what boot mode is enabled */
 288     if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
 289       $this->bootmode= "G";
 290     } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
 291       $this->bootmode= "D";
 292     } elseif ($this->gotoKernelParameters == "") {
 293       $this->bootmode= "G";
 294     } else {
 295       $this->bootmode= "T";
 296     }
 297     if (preg_match("/ o /", $this->gotoKernelParameters)){
 298       $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
 299     } else {
 300       $this->customParameters= "";
 301     }
 302
 303     /* Prepare Shares */
 304     if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
 305       unset($this->attrs['gotoShare']['count']);
 306       foreach($this->attrs['gotoShare'] as $share){
 307         $tmp = $tmp2 = array();
 308         $tmp = split("\|",$share);
 309         $tmp2['server']      =$tmp[0];
 310         $tmp2['name']        =$tmp[1];
 311         $tmp2['mountPoint']  =$tmp[2];
 312         $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
 313       }
 314     }
 315
 316     $this->gotoShareSelections= $config->getShareList(true);
 317     $this->gotoAvailableShares= $config->getShareList(false);
 318     $tmp2 = array();
 319
 320
 321     $this->orig_dn= $this->dn;
 322
 323     /* Handle inheritance value "default" */
 324     $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
 325
 326     /* Load hardware list */
 327     if ($this->member_of_ogroup){
 328
 329       if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
 330         $this->FAIdebianMirror = "inherited";
 331       }
 332
 333       if($this->fai_activated){
 334         $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
 335       }else{
 336         $map= array("gotoBootKernel");
 337       }
 338       $attrs= $ldap->fetch();
 339
 340       foreach ($map as $name){
 341         if (!isset($attrs[$name][0])){
 342           continue;
 343         }
 344
 345         switch ($name){
 346           case 'gotoBootKernel':
 347             $this->gotoBootKernels['default-inherited']=  _("inherited").' ['.$attrs[$name][0].']' ;
 348             break;
 349
 350           case 'FAIclass':
 351             $str = split(":",$attrs[$name][0]);
 352             $this->InheritedFAIclass    = split("\ ",trim($str[0]));
 353             $this->InheritedFAIrelease  = trim($str[1]);
 354             break;
 355
 356           case 'FAIdebianMirror':
 357             $this->InheritedFAIdebianMirror = $attrs[$name][0];
 358             break;
 359         }
 360       }
 361     }
 362
 363     /* Get list of boot kernels */
 364     if (isset($this->config->data['TABS'])){
 365       $command= $this->config->search(get_class($this), "KERNELS",array('tabs'));
 366
 367       if (!check_command($command)){
 368         $message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
 369             get_class($this));
 370       } else {
 371         $fh= popen($command, "r");
 372         while (!feof($fh)) {
 373           $buffer= trim(fgets($fh, 256));
 374
 375           if(!empty($buffer)){
 376
 377             $name=$value = $buffer;
 378
 379             if(preg_match("/:/",$buffer)){
 380               $name = preg_replace("/:.*$/","",$buffer);
 381               $value= preg_replace("/^.*:/","",$buffer);
 382               $this->gotoBootKernels[$name]= $name.":".$value;
 383             }else{
 384               $this->gotoBootKernels[$name]= $value;
 385             }
 386           }
 387
 388         }
 389         pclose($fh);
 390       }
 391     }
 392
 393     /* Turn to default, if we've nothing to inherit */
 394     if (!isset($this->gotoBootKernels['default-inherited']) && $this->gotoBootKernel == "default-inherited"){
 395       $this->gotoBootKernel= "default";
 396     }
 397   }
 398
 399
 400   /* This class is called by the contrucktor ONLY.
 401    *   It return the available classes for each
 402    *    Server / Release combination ...
 403    *   (Release specifies which classes are available)
 404    */
 405   function getAvailableClassesForThisRelease($release)
 406   {
 407     /* There could be more than one server providing this release,
 408         so use cached result if available
 409      */
 410     if(isset($_SESSION['getAvailableClassesForThisRelease_CACHE'][$release]))  {
 411       return($_SESSION['getAvailableClassesForThisRelease_CACHE'][$release]);
 412     }
 413
 414     $test2  = array();
 415     $bb     = $this->generateDNSyn($release).$_SESSION['CurrentMainBase'];
 416     $ldap   = $this->config->get_ldap_link();
 417     $ldap->cd($this->config->current['BASE']);
 418
 419     /* Get classes fpr given release */
 420     $p_classes = get_all_objects_for_given_base($bb,
 421         "(|(objectClass=FAIpackageList)(objectClass=FAItemplate)".
 422           "(objectClass=FAIvariable)(objectClass=FAIscript)(objectClass=FAIhook)".
 423           "(objectClass=FAIprofile)(objectClass=FAIpartitionTable))");
 424
 425     /* Create list of classes */
 426     foreach($p_classes as $class){
 427       $ldap->cat($class['dn'],array("cn"));
 428       $attr = $ldap->fetch();
 429       $test2[$attr['cn'][0]] = $attr['cn'][0];
 430     }
 431     $_SESSION['getAvailableClassesForThisRelease_CACHE'][$release] = $test2;
 432     return($test2);
 433   }
 434
 435
 436   /*  Create array to display available classes/profiles in a selectbox
 437    *   This function only displays the available classes.
 438    *   If a class is available is defined by these facts :
 439    *     1. Is this class available for the selected release ?
 440    *       - if it is available, check if the release is available for the selected server
 441    *         (done by $this->getFAIreleases())
 442    *     2. Is this class currently not assigned to $this->FAIclass
 443    */
 444   function selectFriendlyClasses(){
 445     $tmp=array();
 446
 447     if($this->FAIdebianMirror == "inherited") return($tmp);
 448
 449     /* check if the current release exists,
 450         else select the first one ..
 451      */
 452     $tmp2 = $this->getFAIreleases();
 453     if(!isset($tmp2[$this->FAIrelease]) || !$tmp2[$this->FAIrelease]['USE']){
 454       foreach($tmp2 as $key => $data){
 455         if($data['USE']){
 456           $this->FAIrelease = $key;
 457         }
 458       }
 459     }
 460     if(!in_array($this->FAIrelease, $tmp2)){
 461 #  $this->FAIrelease = key($tmp2);
 462     }
 463
 464     /* Get all Packages for this server/release combination
 465      */
 466     if(!isset($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'][$this->FAIrelease]['PACKAGES'])){
 467       $pkgs = array();
 468       print_red(_("There are packages in your configuration, which can't be resolved with current server/release settings."));
 469     }else{
 470       $pkgs = $this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'][$this->FAIrelease]['PACKAGES'];
 471     }
 472
 473     /* Check each and every single class name
 474      */
 475     foreach($pkgs as $pkg){
 476
 477       /* Class already assigned to the classes list ?
 478        * If not ... go on
 479        */
 480       if(!in_array($pkg,$this->FAIclass)){
 481
 482         /* Create the displayed list entry value
 483             HKLMOP [-Pl P V T-] or something like that
 484          */
 485         $str = "";
 486         foreach($this->FAIclassInfo[$pkg] as $entry){
 487           if(isset($entry['kzl'])){
 488             $str .= $entry['kzl']." ";
 489           }
 490         }
 491
 492         /* Append class if everyting was fine
 493          */
 494         $tmp[$pkg] = $pkg." [-".trim($str)."-]";
 495       }
 496     }
 497     /* Just sort and return new classes list ...
 498        ( possibly we should cache the result ... )
 499      */
 500     natcasesort ($tmp);
 501     return($tmp);
 502   }
 503
 504   function check()
 505   {
 506     $messages = array();
 507
 508     /* Call common method to give check the hook */
 509     $messages= plugin::check();
 510
 511     /* If there are packages selected, but no mirror show error */
 512     if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
 513       $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
 514     }
 515
 516     return($messages);
 517   }
 518
 519   function execute()
 520   {
 521
 522         /* Call parent execute */
 523         plugin::execute();
 524
 525     if($this->is_account && !$this->view_logged){
 526       $this->view_logged = TRUE;
 527       new log("view","workstation/".get_class($this),$this->dn);
 528     }
 529
 530     /* Do we need to flip is_account state? */
 531     if(isset($_POST['modify_state'])){
 532       if($this->is_account && $this->acl_is_removeable()){
 533         $this->is_account= FALSE;
 534       }elseif(!$this->is_account && $this->acl_is_createable()){
 535         $this->is_account= TRUE;
 536       }
 537     }
 538
 539     /* Do we represent a valid terminal? */
 540     if (!$this->is_account && $this->parent === NULL){
 541       $display= "<img alt=\"\" src=\"images/stop.png\" align=middle>&nbsp;<b>".
 542         _("This 'dn' has no terminal features.")."</b>";
 543       return ($display);
 544     }
 545
 546     /* Add module */
 547     if (isset ($_POST['add_module'])){
 548       if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModule")){
 549         $this->add_list ($this->gotoModules, $_POST['module']);
 550       }
 551     }
 552
 553     /* Delete module */
 554     if (isset ($_POST['delete_module'])){
 555       if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModule")){
 556         $this->del_list ($this->gotoModules, $_POST['modules_list']);
 557       }
 558     }
 559
 560     /* FAI class management */
 561     if($this->fai_activated){
 562       if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
 563         $found = 0 ;
 564
 565         /* If this new class/profile will attach a second partition table
 566          * to our list of classes, abort and show a message.
 567          */
 568         foreach($this->FAIclass as $name){
 569           if(isset($this->FAIclassInfo[$name])){
 570             foreach($this->FAIclassInfo[$name] as $atr){
 571               if(isset($atr['obj'])){
 572                 if($atr['obj'] == "FAIpartitionTable"){
 573                   $found ++ ;
 574                 }
 575               }
 576             }
 577           }
 578         }
 579
 580         if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
 581           print_red(_("There is already a profile in your selection that contain partition table configurations."));
 582         }else{
 583           $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
 584         }
 585       }
 586
 587       $sort = false;
 588
 589       /* Move one used class class one position up or down */
 590       if($this->acl_is_writeable("FAIclass")){
 591         foreach($_POST as $name => $val){
 592
 593           $sort_type = false;
 594           if((preg_match("/sort_up/",$name))&&(!$sort)){
 595             $sort_type = "sort_up_";
 596           }
 597           if((preg_match("/sort_down/",$name))&&(!$sort)){
 598             $sort_type = "sort_down_";
 599           }
 600
 601           if(($sort_type)&&(!$sort)){
 602             $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
 603             $sort = true;
 604
 605             $last = -1;
 606             $change_down  = -1;
 607
 608             /* Create array with numeric index */
 609             $tmp = array();
 610             foreach($this->FAIclass as $class){
 611               $tmp [] = $class;
 612             }
 613
 614             /* Walk trough array */
 615             foreach($tmp as $key => $faiName){
 616               if($faiName == $value){
 617                 if($sort_type == "sort_up_"){
 618                   if($last != -1){
 619                     $change_down= $last;
 620                   }
 621                 }else{
 622                   if(isset($tmp[$key+1])){
 623                     $change_down = $key;
 624                   }
 625                 }
 626               }
 627               $last = $key;
 628             }
 629
 630             $tmp2 = array();
 631             $skip = false;
 632
 633             foreach($tmp as $ky => $vl){
 634
 635               if($ky == $change_down){
 636                 $skip = $vl;
 637               }else{
 638                 $tmp2[$vl] = $vl;
 639               }
 640               if(($skip != false)&&($ky != $change_down)){
 641                 $tmp2[$skip]  = $skip;
 642                 $skip =false;
 643               }
 644             }
 645             $this->FAIclass = $tmp2;
 646           }
 647
 648           if(preg_match("/fai_remove/i",$name)){
 649             $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
 650             unset($this->FAIclass[$value]);
 651           }
 652         }
 653       }
 654
 655       /* Delete selected class from our list */
 656       if($this->acl_is_writeable("FAIclass")){
 657         if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
 658           if(isset($this->FAIclass[$_POST['FAIclassSel']])){
 659             unset($this->FAIclass[$_POST['FAIclassSel']]);
 660           }
 661         }
 662       }
 663     }// END fai handling
 664
 665     /* Show main page */
 666     $smarty= get_smarty();
 667
 668     /* Assign ACLs to smarty */
 669     $tmp = $this->plInfo();
 670     foreach($tmp['plProvidedAcls'] as $name => $translation){
 671       $smarty->assign($name."ACL",$this->getacl($name));
 672     }
 673
 674     /* In this section server shares will be defined
 675      * A user can select one of the given shares and a mount point
 676      *  and attach this combination to his setup.
 677      */
 678     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 679     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 680
 681     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 682      * This entry will be, a combination of mountPoint and sharedefinitions
 683      */
 684     if((isset($_POST['gotoShareAdd'])) && ($this->acl_is_writeable("gotoShare"))) {
 685       /* We assign a share to this user, if we don't know where to mount the share */
 686       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
 687         print_red(_("You must specify a valid mount point."));
 688       }else{
 689         if(count($this->gotoAvailableShares)){
 690           $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 691           $s_mount = $_POST['gotoShareMountPoint'];
 692           /* Preparing the new assignment */
 693           $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
 694           $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
 695         }
 696       }
 697     }
 698
 699     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 700      * If there is no defined share selected, we will abort the deletion without any message
 701      */
 702     if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
 703       unset($this->gotoShares[$_POST['gotoShare']]);
 704     }
 705
 706     $smarty->assign("gotoShares",$this->printOutAssignedShares());
 707     $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
 708     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
 709     $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
 710
 711     /* Create divSelectBox for ldap server selection
 712      */
 713     $SelectBoxLdapServer = new divSelectBox("LdapServer");
 714     $SelectBoxLdapServer->SetHeight(130);
 715
 716     /* Add new ldap server to the list */
 717     if(!$this->gotoLdap_inherit && isset($_POST['add_ldap_server']) && isset($_POST['ldap_server_to_add'])){
 718       if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
 719         $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
 720         if(!in_array($to_add,$this->gotoLdapServers)){
 721           $this->gotoLdapServers[] = $to_add;
 722         }
 723       }
 724     }
 725
 726     /* Move ldap servers up and down */
 727     if(!$this->gotoLdap_inherit){
 728       foreach($_POST as $name => $value){
 729         if(preg_match("/sort_ldap_up_/",$name)){
 730           $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
 731           $from =  $id;
 732           $to   =  $id -1;
 733           $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
 734           if($tmp){
 735             $this->gotoLdapServers = $tmp;
 736           }
 737           break;
 738         }
 739         if(preg_match("/sort_ldap_down_/",$name)){
 740           $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
 741           $from =  $id;
 742           $to   =  $id +1;
 743           $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
 744           if($tmp){
 745             $this->gotoLdapServers = $tmp;
 746           }
 747           break;
 748         }
 749         if(preg_match("/gotoLdapRemove_/",$name)){
 750           $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
 751           $value = $this->gotoLdapServers[$id];
 752           $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
 753           break;
 754         }
 755       }
 756     }
 757
 758     /* Add Entries
 759      */
 760     foreach($this->gotoLdapServers as $key => $server){
 761       if(!in_array($server,$this->gotoLdapServerList)){
 762         $server = $server."&nbsp;<font style='color:red'>(missing)</font>";
 763       }
 764
 765       $SelectBoxLdapServer->AddEntry(
 766           array(array("string" => $server),
 767             array("string" =>
 768               "<input class='center' type='image' src='images/sort_up.png' name='sort_ldap_up_".$key."'>&nbsp;".
 769               "<input class='center' type='image' src='images/sort_down.png' name='sort_ldap_down_".$key."'>&nbsp;".
 770               "<input class='center' type='image' src='images/edittrash.png' name='gotoLdapRemove_".$key."'>",
 771               "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
 772     }
 773
 774     if($this->gotoLdap_inherit){
 775       $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
 776     }else{
 777       $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
 778     }
 779
 780     $list = array();
 781     foreach($this->gotoLdapServerList as $key => $entry){
 782       if(!in_array($entry,$this->gotoLdapServers)){
 783         $list[$key] = $entry;
 784       }
 785     }
 786     $smarty->assign("gotoLdapServers",    $SelectBoxLdapServer->DrawList());
 787     $smarty->assign("gotoLdapServerList", $list);
 788     $smarty->assign("gotoLdap_inherit",   $this->gotoLdap_inherit);
 789     $smarty->assign("JS",  $_SESSION['js']);
 790
 791     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
 792       $smarty->assign("$val", $this->$val);
 793     }
 794
 795     /* Values */
 796     foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
 797       $smarty->assign($val, $this->$val);
 798     }
 799
 800     $smarty->assign("fai_activated",$this->fai_activated);
 801
 802     /* Create FAI output */
 803     if($this->fai_activated){
 804       $smarty->assign("FAIdebianMirrors",$this->getFAIdebianMirrors());
 805       $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
 806       $smarty->assign("FAIreleases",$this->getFAIreleases());
 807       $smarty->assign("FAIrelease",$this->FAIrelease);
 808       $smarty->assign("FAIclasses",$this->selectFriendlyClasses());
 809       $smarty->assign("FAIclassesKeys",array_flip($this->selectFriendlyClasses()));
 810       $smarty->assign("FAIclassKeys",$this->FAIclass);
 811
 812       $inheritedRelease = array();
 813       if(!empty($this->InheritedFAIrelease)){
 814         $inheritedRelease[$this->InheritedFAIrelease]= $this->InheritedFAIrelease;
 815       }
 816       $smarty->assign("InheritedFAIrelease",$inheritedRelease);
 817
 818       $div = new divSelectBox("WSFAIscriptClasses");
 819       $div -> SetHeight("110");
 820       $str_up     = " &nbsp;<input type='image' src='images/sort_up.png'    name='sort_up_%s'    value='%s'>";
 821       $str_down   = " &nbsp;<input type='image' src='images/sort_down.png'  name='sort_down_%s'  value='%s'>";
 822       $str_remove = " &nbsp;<input type='image' src='images/edittrash.png'  name='fai_remove_%s' value='%s'>";
 823       $str_empty  = " &nbsp;<img src='images/empty.png' alt=\"\" width='7'>";
 824
 825       $i = 1;
 826
 827       if($this->FAIdebianMirror == "inherited"){
 828         $tmp = $this->InheritedFAIclass;
 829       }else{
 830         $tmp = $this->FAIclass;
 831       }
 832
 833       foreach($tmp as $class){
 834
 835         $marker = "";
 836         if(in_array_ics($class,$this->unresolved_classes)){
 837           $marker = "&nbsp;<font color='red'>("._("Not available in current setup").")</font>";
 838         }
 839
 840         if($this->FAIdebianMirror == "inherited"){
 841           $str = "";
 842         }else{
 843           if($i==1){
 844             $str = $str_empty.$str_down.$str_remove;
 845           }elseif($i == count($this->FAIclass)){
 846             $str = $str_up.$str_empty.$str_remove;
 847           }else{
 848             $str = $str_up.$str_down.$str_remove;
 849           }
 850         }
 851         $i ++ ;
 852
 853         $desc = "";
 854         foreach($this->FAIclassInfo[$class] as $types ){
 855           if(isset($types['desc'][0])){
 856             $desc.= $types['desc'][0]." ";
 857           }
 858         }
 859         if(!empty($desc)){
 860           $desc = "&nbsp;[".trim($desc)."]";
 861         }
 862
 863         $div->AddEntry(array(
 864               array("string"=>$class.$desc.$marker),
 865               array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
 866               ));
 867       }
 868       $smarty->assign("FAIScriptlist",$div->DrawList());
 869     }// END FAI output generation
 870
 871     /* Radio button group */
 872     if (preg_match("/G/", $this->bootmode)) {
 873       $smarty->assign("graphicalbootup", "checked");
 874     } else {
 875       $smarty->assign("graphicalbootup", "");
 876     }
 877     if (preg_match("/T/", $this->bootmode)) {
 878       $smarty->assign("textbootup", "checked");
 879     } else {
 880       $smarty->assign("textbootup", "");
 881     }
 882     if (preg_match("/D/", $this->bootmode)) {
 883       $smarty->assign("debugbootup", "checked");
 884     } else {
 885       $smarty->assign("debugbootup", "");
 886     }
 887
 888     /* Show main page */
 889     return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
 890   }
 891
 892   function remove_from_parent()
 893   {
 894     $this->handle_post_events("remove");
 895     new log("remove","workstation/".get_class($this),$this->dn);
 896   }
 897
 898   function generateDNSyn($release)
 899   {
 900     $str = "";
 901     $tmp = split("\/",$release);
 902     $tmp = array_reverse($tmp);
 903
 904     $base = "ou=fai,ou=configs,ou=systems,";
 905     foreach($tmp as $departmentname){
 906
 907       $str .= ",ou=".$departmentname;
 908     }
 909     $str = preg_replace("/^,/","",($str.",".$base));
 910
 911     return($str);
 912   }
 913
 914   function getFAIdebianMirrors()
 915   {
 916     $ret = array();
 917
 918     /* Only add inherit option, if we are part in an object group
 919      */
 920     if($this->member_of_ogroup)    {
 921       $ret['inherited']['NAME']="["._("inherited")."]";
 922       $ret['inherited']['USE'] = TRUE;
 923     }
 924
 925     $ret['auto']['NAME']=_("automatic");
 926     $ret['auto']['USE'] = TRUE;
 927     $secs  = array();
 928
 929     /* Walk through all available servers
 930         and check if they support the currently selected classes
 931         if not, dont't add them to our list
 932      */
 933     foreach($this->FAIServRepConfig as $mirror => $rest){
 934       $use = false;
 935       if(count($this->FAIclass) == 0){
 936         $use = true;
 937       }else{
 938         $tmp = $this->getFAIreleases();
 939         foreach($tmp as $release => $data){
 940           if(isset($rest['RELEASE'][$release])){
 941             $use = $data['USE'];
 942           }
 943         }
 944       }
 945
 946       /* If current server, doesn't support this class
 947           remove it from list
 948        */
 949       $ret[$mirror]['NAME'] = $mirror;
 950       $ret[$mirror]['USE'] = $use;
 951     }
 952     return($ret);
 953   }
 954
 955   function getFAIreleases()
 956   {
 957     $ret = array();
 958
 959     if($this->FAIdebianMirror == "inherited") {
 960       return(array());
 961     }
 962
 963     if(!isset($this->FAIServRepConfig[$this->FAIdebianMirror])){
 964       $this->FAIdebianMirror = "auto";
 965     }
 966
 967     $errorClasses = array();
 968     if(isset($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'])) {
 969       foreach($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'] as $release => $sections){
 970         $use = true;
 971
 972         if(!count($this->FAIclass) == 0){
 973           foreach($this->FAIclass as $class){
 974             if(!in_array($class, $sections['PACKAGES'])){
 975               $use = false;
 976               $errorClasses[$class] = $class;
 977             }else{
 978               if(isset($errorClasses[$class])){
 979                 unset($errorClasses[$class]);
 980               }
 981             }
 982           }
 983         }
 984         $ret[$release]['NAME']=$release;
 985         $ret[$release]['USE']=$use;
 986       }
 987     }
 988
 989     if((count($ret) == 0 ) && ($this->FAIdebianMirror != "auto")){
 990       $eClasses = " ";
 991       foreach($errorClasses as $class){
 992         $eClasses .= $class." ";
 993       }
 994
 995       print_red(sprintf(_("Can't resolve one or more of the given FAIclass(es) [%s] in FAI server '%s'. Server was reset to 'auto'."),$eClasses, $this->FAIdebianMirror));
 996       $this->FAIdebianMirror = "auto";
 997       return($this->getFAIreleases());
 998     }elseif((count($ret) == 0 ) && ($this->FAIdebianMirror == "auto")){
 999
1000       $eClasses = " ";
1001       foreach($errorClasses as $class){
1002         $eClasses .= $class." ";
1003       }
1004
1005       $eClasses = preg_replace("/  */","",$eClasses);
1006
1007       if(!empty($eClasses)) {
1008
1009         $this->unresolved_classes = $errorClasses;
1010         $this->FAIdebianMirror = "auto";
1011         print_red(sprintf(_("Can't resolve the given FAIclass(es) [%s] anyway, please check your FAI configurations, possibly some classes where deleted or renamed. Server was reset to 'auto'."),$eClasses));
1012       }
1013     }
1014     return($ret);
1015   }
1016
1017   /* Save data to object */
1018   function save_object()
1019   {
1020     plugin::save_object();
1021
1022     if(isset($_POST['WorkstationStarttabPosted'])){
1023       if(isset($_POST['gotoLdap_inherit'])){
1024         $this->gotoLdap_inherit = TRUE;
1025       }else{
1026         $this->gotoLdap_inherit = FALSE;
1027       }
1028
1029       /* Save group radio buttons */
1030       if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
1031         $this->bootmode= $_POST["bootmode"];
1032       }
1033
1034       /* Save kernel parameters */
1035       if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
1036         $this->customParameters= $_POST["customParameters"];
1037       }
1038     }
1039   }
1040
1041
1042   /* Save to LDAP */
1043   function save()
1044   {
1045
1046     /* Depending on the baseobject (Ogroup / WS) we
1047      *  use another set of objectClasses
1048      * In case of WS itself, we use  "array("GOhard", "FAIobject");"
1049      * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
1050      */
1051     if(isset($this->parent->by_object['ogroup'])){
1052       $this->objectclasses = array("gotoWorkstationTemplate");
1053     }elseif(isset($this->parent->by_object['workgeneric'])){
1054       $this->objectclasses = array("GOhard");
1055     }elseif(isset($this->parent->by_object['servgeneric'])){
1056       $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
1057     }else{
1058       print "Object Type Configuration : unknown";
1059       exit();
1060     }
1061
1062     /* Append FAI class */
1063     if($this->fai_activated){
1064       $this->objectclasses[]  = "FAIobject";
1065     }
1066
1067     /* Find proper terminal path for tftp configuration
1068        FIXME: This is suboptimal when the default has changed to
1069        another location! */
1070     if (($this->gotoTerminalPath == "default")){
1071       $ldap= $this->config->get_ldap_link();
1072
1073       /* Strip relevant part from dn, keep trailing ',' */
1074       $tmp= preg_replace("/^cn=[^,]+,ou=terminals,ou=systems,/i", "", $this->dn);
1075       $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
1076
1077       /* Walk from top to base and try to load default values for
1078          'gotoTerminalPath'. Abort when an entry is found. */
1079       while (TRUE){
1080         $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
1081
1082         $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
1083             $this->config->current['BASE'], array('gotoTerminalPath'));
1084         $attrs= $ldap->fetch();
1085         if (isset($attrs['gotoTerminalPath'])){
1086           $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
1087           break;
1088         }
1089
1090         /* Nothing left? */
1091         if ($tmp == ""){
1092           break;
1093         }
1094       }
1095     }
1096
1097     /* Add semi automatic values */
1098     // FIXME: LDAP Server may not be set here...
1099     $this->gotoKernelParameters= "ldap=".base64_encode($this->gotoLdapServer);
1100
1101     switch ($this->bootmode){
1102       case "D":
1103         $this->gotoKernelParameters.= " debug";
1104       break;
1105       case "G":
1106         $this->gotoKernelParameters.= " splash=silent";
1107       break;
1108     }
1109     if ($this->customParameters != ""){
1110       $this->gotoKernelParameters.= " o ".$this->customParameters;
1111     }
1112
1113     plugin::save();
1114
1115     unset( $this->attrs['FAIrelease'] );
1116
1117     $str = "";
1118
1119     /* Skip FAI attribute handling if not necessary */
1120     if($this->fai_activated){
1121       if($this->FAIdebianMirror == "inherited"){
1122         $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] =  $this->attrs['FAIdebianMirror'] = array();
1123       }else{
1124         foreach($this->FAIclass as $class){
1125           $str .= $class." ";
1126         }
1127         $str .= ":" . $this->FAIrelease;
1128         $this->attrs['FAIclass']= "";
1129         $this->attrs['FAIclass']= trim($str);
1130
1131         if(empty($this->attrs['FAIclass'])){
1132           $this->attrs['FAIclass'] = array();
1133         }
1134       }
1135     }
1136
1137     /* Add missing arrays */
1138     foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
1139       if (isset ($this->$val) && count ($this->$val) != 0){
1140
1141         $this->attrs["$val"]= array_unique($this->$val);
1142       }
1143       if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
1144     }
1145
1146     /* Prepare list of ldap servers */
1147     $this->attrs['gotoLdapServer'] = array();
1148     if(!$this->gotoLdap_inherit){
1149       $i = 0;
1150       foreach($this->gotoLdapServers as $server){
1151         $i ++;
1152         $this->attrs['gotoLdapServer'][] = $i.":".$server;
1153       }
1154     }
1155
1156     if (($this->attrs['gotoBootKernel'] == "default-inherited") || ($this->attrs['gotoBootKernel'] == "%default%")){
1157       $this->attrs['gotoBootKernel']= array();
1158     }
1159
1160     /* if mirror == none stop saving this attribute */
1161     if($this->FAIdebianMirror == "none"){
1162       $this->FAIdebianMirror = "";
1163     }
1164
1165     /* Get FAIstate from object, the generic tab could have changed it during execute */
1166     $ldap= $this->config->get_ldap_link();
1167     $ldap->cd($this->dn);
1168
1169
1170     /* Skip FAI attribute handling if not necessary */
1171     if($this->fai_activated){
1172       $ldap->cat($this->dn,array("FAIstate"));
1173       $checkFAIstate = $ldap->fetch();
1174
1175       /* Remove FAI objects if no FAI class is selected */
1176       if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
1177         $this->attrs['FAIclass']        = array();
1178         $this->attrs['FAIdebianMirror'] = array();
1179       }
1180     }
1181
1182
1183     /* prepare share settings */
1184     $tmp = array();
1185     foreach($this->gotoShares as $name => $settings){
1186       $tmp2= split("\|",$name);
1187       $name = $tmp2[0];
1188       $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
1189     }
1190     $this->attrs['gotoShare']=$tmp;
1191
1192     $this->cleanup();
1193     $ldap->modify ($this->attrs);
1194     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
1195
1196     show_ldap_error($ldap->get_error(), sprintf(_("Saving of system workstation/startup with dn '%s' failed."),$this->dn));
1197     $this->handle_post_events("modify");
1198   }
1199
1200   /* Add value to array, check if unique */
1201   function add_list (&$array, $value)
1202   {
1203     if ($value != ""){
1204       $array[]= $value;
1205       sort($array);
1206       array_unique ($array);
1207     }
1208   }
1209
1210
1211   /* Delete value to array, check if unique */
1212   function del_list (&$array, $list)
1213   {
1214     $tmp= array();
1215     foreach ($array as $mod){
1216       if (!in_array($mod, $list)){
1217         $tmp[]= $mod;
1218       }
1219     }
1220     $array= $tmp;
1221   }
1222
1223   /* Generate ListBox frindly output for the defined shares
1224    * Possibly Add or remove an attribute here,
1225    */
1226   function printOutAssignedShares()
1227   {
1228     $a_return = array();
1229     if(is_array($this->gotoShares)){
1230       foreach($this->gotoShares as $share){
1231         $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
1232       }
1233     }
1234     return($a_return);
1235   }
1236
1237
1238   function GetHookElements()
1239   {
1240     $ret = array();
1241     $cmd= $this->config->search("servrepository", "REPOSITORY_HOOK",array('tabs'));
1242     if(!empty($cmd)){
1243       $res = shell_exec($cmd);
1244       $res2 = trim($res);
1245       if((!$res)){
1246         print_red(sprintf(_("Can't execute specified REPOSITORY_HOOK '%s' please check your gosa.conf."),$cmd));
1247       }elseif(empty($res2)){
1248         print_red(sprintf(_("The specified REPOSITORY_HOOK '%s', specified in your gosa.conf, returns an empty string."),$cmd));
1249       }else{
1250         $tmp = split("\n",$res);
1251         foreach($tmp as $line){
1252           if(empty($line)) continue;
1253           $ret[]= $line;
1254         }
1255       }
1256     }
1257     return($ret);
1258   }
1259
1260
1261   function PrepareForCopyPaste($source)
1262   {
1263     plugin::PrepareForCopyPaste($source);
1264
1265     $source_o = new workstartup ($this->config, $source['dn']);
1266
1267     foreach(array("gotoModules", "gotoAutoFs", "gotoFilesystem","gotoKernelParameters","gotoShares","customParameters") as $attr){
1268       $this->$attr = $source_o->$attr;
1269     }
1270   }
1271
1272
1273   function array_switch_item($ar,$from,$to)
1274   {
1275     if(!is_array($ar)){
1276       return(false);
1277     }
1278     if(!isset($ar[$from])){
1279       return(false);
1280     }
1281     if(!isset($ar[$to])){
1282       return(false);
1283     }
1284
1285     $tmp = $ar[$from];
1286     $ar[$from] = $ar[$to];
1287     $ar[$to] = $tmp;
1288     return($ar);
1289   }
1290
1291
1292   /* Return plugin informations for acl handling */
1293   function plInfo()
1294   {
1295     return (array(
1296           "plShortName"   => _("Startup"),
1297           "plDescription" => _("System startup"),
1298           "plSelfModify"  => FALSE,
1299           "plDepends"     => array(),
1300           "plPriority"    => 9,
1301           "plSection"     => array("administration"),
1302           "plCategory"    => array("workstation","server","ogroups"),
1303
1304           "plProvidedAcls"=> array(
1305             "gotoLdapServer"        => _("Ldap server"),
1306             "gotoBootKernel"        => _("Boot kernel"),
1307             "gotoKernelParameters"  => _("Kernel parameter"),
1308
1309             "gotoModules"           => _("Kernel modules"),
1310             "gotoShare"             => _("Shares"),
1311
1312             "FAIclass"              => _("FAI classes"),
1313             "FAIdebianMirror"       => _("Debian mirror"),
1314             "FAIrelease"            => _("Debian release"),
1315
1316             "FAIstatus"             => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1317           ));
1318   }
1319 }
1320
1321 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1322 ?>