gosa-plugins/goto/admin/systems/goto/class_workstationStartup.inc

   1 <?php
   2 class workstartup extends plugin
   3 {
   4   /* Ldap server list */
   5   var $gotoLdapServers    = array();
   6   var $gotoLdapServerList = array();
   7   var $gotoLdap_inherit   = FALSE;
   8
   9   /* Generic terminal attributes */
  10   var $bootmode             = "G";
  11   var $gotoBootKernel       = "default-inherited";
  12   var $gotoKernelParameters = "";
  13   var $gotoLdapServer       = "default-inherited";
  14   var $gotoModules          = array();
  15   var $gotoAutoFs           = array();
  16   var $gotoFilesystem       = array();
  17   var $gotoTerminalPath     = "";
  18   var $gotoBootKernels      = array();
  19
  20   /* attribute list for save action */
  21   var $attributes           = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters",
  22                                     "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
  23   var $objectclasses        = array("GOhard", "FAIobject");
  24
  25   /* Share */
  26   var $gotoShares         = array();// Currently Share Option
  27   var $gotoShare          = "";     // currently selected Share Option
  28   var $gotoShareSelections= array();// Available Shares for this account in Listbox format
  29   var $gotoAvailableShares= array();// Available Shares for this account
  30
  31   /* Helper */
  32   var $customParameters   = "";
  33   var $orig_dn            = "";
  34   var $ignore_account     = TRUE;
  35
  36   /* FAI class selection */
  37   var $FAIclass           = array();  // The currently selected classes
  38   var $FAIrelease         = "";
  39   var $FAIdebianMirror    = "auto";
  40
  41   var $cache              = array(); // Used as cache in fai mehtods
  42
  43   var $FAIstatus          = "";
  44   var $FAIclasses         = array();
  45
  46   var $view_logged        = FALSE;
  47
  48   /* FAI class selection */
  49   var $InheritedFAIclass       = array();
  50   var $InheritedFAIrelease     = "";
  51   var $InheritedFAIdebianMirror= "auto";
  52
  53   var $CopyPasteVars    = array("gotoModules","gotoShares");
  54   var $fai_activated    = FALSE;
  55   var $o_group_dn       = "";
  56   var $member_of_ogroup = FALSE;
  57
  58   function workstartup (&$config, $dn= NULL, $parent= NULL)
  59   {
  60     /* Check if FAI is active */
  61     $tmp= $config->search("faiManagement", "CLASS",array('menu','tabs'));
  62     if(!empty($tmp)){
  63       $this->fai_activated = TRUE;
  64     }else{
  65       $this->attributes = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "gotoShare");
  66       $this->objectclasses  = array("GOhard");
  67     }
  68
  69     plugin::plugin ($config, $dn, $parent);
  70
  71     /* Check object group membership */
  72     if(!isset($this->parent->by_object['ogroup'])){
  73       $ldap = $this->config->get_ldap_link();
  74       $ldap->cd ($this->config->current['BASE']);
  75       $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))",array("cn","dn"));
  76       if($ldap->count()){
  77         $this->member_of_ogroup = TRUE;
  78         $attrs = $ldap->fetch();
  79         $this->o_group_dn = $attrs['dn'];
  80       }
  81     }
  82
  83     /* Creating a list of valid Mirrors
  84      * none will not be saved to ldap.
  85      */
  86     $ldap   = $this->config->get_ldap_link();
  87     $ldap->cd($this->config->current['BASE']);
  88     foreach($this->config->data['SERVERS']['LDAP'] as $server) {
  89       $this->gotoLdapServerList[]= $server;
  90     }
  91
  92     /* Get list of assigned ldap servers
  93      */
  94     if(isset($this->attrs['gotoLdapServer'])){
  95       unset($this->attrs['gotoLdapServer']['count']);
  96       sort($this->attrs['gotoLdapServer']);
  97       foreach($this->attrs['gotoLdapServer'] as $value){
  98         $this->gotoLdapServers[] = preg_replace("/^[0-9]*:/","",$value);
  99       }
 100     }
 101     if(!count($this->gotoLdapServers) && $this->member_of_ogroup){
 102       $this->gotoLdap_inherit = TRUE;
 103     }
 104
 105     /* FAI Initialization
 106        Skip this if FAI is not activated
 107      */
 108     if($this->fai_activated) {
 109
 110       $this->update_fai_cache(TRUE);
 111
 112       /* Parse used FAIclasses (stored as string).
 113        * The single classes are seperated by ' '.
 114        * There is also the release type given, after first
 115        *  occurrence of ':'.
 116        */
 117       $this->FAIclass =array();
 118       if(isset($this->attrs['FAIclass'][0])){
 119         $tmp = split(" ",$this->attrs['FAIclass'][0]);
 120         $tmp2 =array();
 121
 122         foreach($tmp as $class){
 123           if( ":" == $class[0] ) {
 124             $this->FAIrelease = trim(substr($class, 1));
 125           }else{
 126             $tmp2[$class] = $class;
 127           }
 128         }
 129         $this->FAIclass = $tmp2;
 130       }
 131     }
 132
 133     /* Get arrays */
 134     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
 135       if (isset($this->attrs["$val"]["count"])){
 136         for ($i= 0; $i<$this->attrs["count"]; $i++){
 137           if (isset($this->attrs["$val"][$i])){
 138             array_push($this->$val, $this->attrs["$val"][$i]);
 139           }
 140         }
 141       }
 142       sort ($this->$val);
 143       $this->$val= array_unique($this->$val);
 144     }
 145
 146     /* Parse Kernel Parameters to decide what boot mode is enabled */
 147     if (preg_match("/ splash=silent/", $this->gotoKernelParameters)){
 148       $this->bootmode= "G";
 149     } elseif (preg_match("/ debug/", $this->gotoKernelParameters)){
 150       $this->bootmode= "D";
 151     } elseif ($this->gotoKernelParameters == "") {
 152       $this->bootmode= "G";
 153     } else {
 154       $this->bootmode= "T";
 155     }
 156     if (preg_match("/ o /", $this->gotoKernelParameters)){
 157       $this->customParameters= preg_replace ("/^.* o /", "", $this->gotoKernelParameters);
 158     } else {
 159       $this->customParameters= "";
 160     }
 161
 162     /* Prepare Shares */
 163     if((isset($this->attrs['gotoShare']))&&(is_array($this->attrs['gotoShare']))){
 164       unset($this->attrs['gotoShare']['count']);
 165       foreach($this->attrs['gotoShare'] as $share){
 166         $tmp = $tmp2 = array();
 167         $tmp = split("\|",$share);
 168         $tmp2['server']      =$tmp[0];
 169         $tmp2['name']        =$tmp[1];
 170         $tmp2['mountPoint']  =$tmp[2];
 171         $this->gotoShares[$tmp[1]."|".$tmp[0]]=$tmp2;
 172       }
 173     }
 174
 175     $this->gotoShareSelections= $config->getShareList(true);
 176     $this->gotoAvailableShares= $config->getShareList(false);
 177     $tmp2 = array();
 178
 179
 180     $this->orig_dn= $this->dn;
 181
 182     /* Handle inheritance value "default" */
 183     if ($this->member_of_ogroup){
 184       $this->gotoBootKernels= array("default-inherited" => '['._("inherited").']');
 185     }
 186
 187     /* If we are member in an object group,
 188      *  we have to handle inherited values.
 189      * So you can see what is inherited.
 190      */
 191     if ($this->member_of_ogroup){
 192
 193       if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
 194         $this->FAIdebianMirror = "inherited";
 195       }
 196
 197       if($this->fai_activated){
 198         $map= array("gotoBootKernel","FAIclass","FAIdebianMirror");
 199       }else{
 200         $map= array("gotoBootKernel");
 201       }
 202
 203       $ldap = $this->config->get_ldap_link();
 204       $ldap->cat($this->o_group_dn);
 205       $attrs= $ldap->fetch();
 206
 207       foreach ($map as $name){
 208         if (!isset($attrs[$name][0])){
 209           continue;
 210         }
 211
 212         switch ($name){
 213           case 'gotoBootKernel':
 214             $this->gotoBootKernels['default-inherited']=  _("inherited").' ['.$attrs[$name][0].']' ;
 215             break;
 216
 217           case 'FAIclass':
 218             $str = split(":",$attrs[$name][0]);
 219             $this->InheritedFAIclass    = split("\ ",trim($str[0]));
 220             $this->InheritedFAIrelease  = trim($str[1]);
 221             break;
 222
 223           case 'FAIdebianMirror':
 224             $this->InheritedFAIdebianMirror = $attrs[$name][0];
 225             break;
 226         }
 227       }
 228     }
 229
 230
 231     if($this->fai_activated){
 232
 233       /* Check if the current mirror is available
 234        */
 235       if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
 236         if(count($this->FAIclass)){
 237           msg_dialog(_("Error"), sprintf(_("FAI mirror '%s' is not available - setting to mirror 'auto'!"), $this->FAIdebianMirror), ERROR_DIALOG);
 238         }
 239         $this->FAIdebianMirror = "auto";
 240         $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
 241         $this->cache =array();
 242         $this->update_fai_cache();
 243
 244       }
 245
 246       /* Check if the current mirror is available
 247        */
 248       if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
 249         $new_release = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
 250         if(count($this->FAIclass)){
 251           msg_dialog(_("Error"), sprintf(_("FAI release '%s' is not available on mirror '%s' - setting to release '%s'!"), $this->FAIrelease, $this->FAIdebianmirror), ERROR_DIALOG);
 252         }
 253         $this->FAIrelease = $new_release;
 254         $this->cache =array();
 255         $this->update_fai_cache();
 256       }
 257     }
 258
 259     /* Get list of boot kernels */
 260     if (isset($this->config->data['TABS'])){
 261       $command= $this->config->search(get_class($this), "KERNELS",array('tabs'));
 262       if (!check_command($command)){
 263         $message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
 264             get_class($this));
 265       } else {
 266         $fh= popen($command, "r");
 267         while (!feof($fh)) {
 268           $buffer= trim(fgets($fh, 256));
 269           if(!empty($buffer)){
 270             $name=$value = $buffer;
 271             if(preg_match("/:/",$buffer)){
 272               $name = preg_replace("/:.*$/","",$buffer);
 273               $value= preg_replace("/^.*:/","",$buffer);
 274               $this->gotoBootKernels[$name]= $name.":".$value;
 275             }else{
 276               $this->gotoBootKernels[$name]= $value;
 277             }
 278           }
 279         }
 280         pclose($fh);
 281       }
 282     }
 283
 284     /* Turn to default, if we've nothing to inherit */
 285     if (!isset($this->gotoBootKernels['default-inherited']) && $this->gotoBootKernel == "default-inherited"){
 286       $this->gotoBootKernel= "default";
 287     }
 288   }
 289
 290
 291   function check()
 292   {
 293     $messages = array();
 294
 295     /* Call common method to give check the hook */
 296     $messages= plugin::check();
 297
 298     /* If there are packages selected, but no mirror show error */
 299     if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
 300       $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
 301     }
 302
 303     return($messages);
 304   }
 305
 306   function execute()
 307   {
 308         /* Call parent execute */
 309         plugin::execute();
 310
 311     if($this->is_account && !$this->view_logged){
 312       $this->view_logged = TRUE;
 313       new log("view","workstation/".get_class($this),$this->dn);
 314     }
 315
 316     /* Do we need to flip is_account state? */
 317     if(isset($_POST['modify_state'])){
 318       if($this->is_account && $this->acl_is_removeable()){
 319         $this->is_account= FALSE;
 320       }elseif(!$this->is_account && $this->acl_is_createable()){
 321         $this->is_account= TRUE;
 322       }
 323     }
 324
 325     /* Do we represent a valid terminal? */
 326     if (!$this->is_account && $this->parent === NULL){
 327       $display= "<img alt=\"\" src=\"images/stop.png\" align=middle>&nbsp;<b>".
 328         msgPool::noValidExtension(_("workstation"))."</b>";
 329       return ($display);
 330     }
 331
 332     /* Add module */
 333     if (isset ($_POST['add_module'])){
 334       if ($_POST['module'] != "" && $this->acl_is_writeable("gotoModule")){
 335         $this->add_list ($this->gotoModules, $_POST['module']);
 336       }
 337     }
 338
 339     /* Delete module */
 340     if (isset ($_POST['delete_module'])){
 341       if (count($_POST['modules_list']) && $this->acl_is_writeable("gotoModule")){
 342         $this->del_list ($this->gotoModules, $_POST['modules_list']);
 343       }
 344     }
 345
 346     /* FAI class management */
 347     if($this->fai_activated){
 348       if(((isset($_POST['AddClass']))&&(isset($_POST['FAIclassesSel']))) && ($this->acl_is_writeable("FAIclass"))){
 349         $found = 0 ;
 350
 351         /* If this new class/profile will attach a second partition table
 352          * to our list of classes, abort and show a message.
 353          */
 354         foreach($this->FAIclass as $name){
 355           if(isset($this->FAIclassInfo[$name])){
 356             foreach($this->FAIclassInfo[$name] as $atr){
 357               if(isset($atr['obj'])){
 358                 if($atr['obj'] == "FAIpartitionTable"){
 359                   $found ++ ;
 360                 }
 361               }
 362             }
 363           }
 364         }
 365
 366         if((isset($this->FAIclassInfo[$_POST['FAIclassesSel']]['FAIpartitionTable']))&&($found>0)){
 367           msg_dialog(_("Error"), _("There is already a profile containing a partition table in your configuration!") , ERROR_DIALOG);
 368         }else{
 369           $this->FAIclass[$_POST['FAIclassesSel']]=$_POST['FAIclassesSel'];
 370         }
 371       }
 372
 373       $sort = false;
 374
 375       /* Move one used class class one position up or down */
 376       if($this->acl_is_writeable("FAIclass")){
 377         foreach($_POST as $name => $val){
 378
 379           $sort_type = false;
 380           if((preg_match("/sort_up/",$name))&&(!$sort)){
 381             $sort_type = "sort_up_";
 382           }
 383           if((preg_match("/sort_down/",$name))&&(!$sort)){
 384             $sort_type = "sort_down_";
 385           }
 386
 387           if(($sort_type)&&(!$sort)){
 388             $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/".$sort_type."/i","",$name)));
 389             $sort = true;
 390
 391             $last = -1;
 392             $change_down  = -1;
 393
 394             /* Create array with numeric index */
 395             $tmp = array();
 396             foreach($this->FAIclass as $class){
 397               $tmp [] = $class;
 398             }
 399
 400             /* Walk trough array */
 401             foreach($tmp as $key => $faiName){
 402               if($faiName == $value){
 403                 if($sort_type == "sort_up_"){
 404                   if($last != -1){
 405                     $change_down= $last;
 406                   }
 407                 }else{
 408                   if(isset($tmp[$key+1])){
 409                     $change_down = $key;
 410                   }
 411                 }
 412               }
 413               $last = $key;
 414             }
 415
 416             $tmp2 = array();
 417             $skip = false;
 418
 419             foreach($tmp as $ky => $vl){
 420
 421               if($ky == $change_down){
 422                 $skip = $vl;
 423               }else{
 424                 $tmp2[$vl] = $vl;
 425               }
 426               if(($skip != false)&&($ky != $change_down)){
 427                 $tmp2[$skip]  = $skip;
 428                 $skip =false;
 429               }
 430             }
 431             $this->FAIclass = $tmp2;
 432           }
 433
 434           if(preg_match("/fai_remove/i",$name)){
 435             $value = base64_decode(preg_replace("/_.*$/i","",preg_replace("/fai_remove_/i","",$name)));
 436             unset($this->FAIclass[$value]);
 437           }
 438         }
 439       }
 440
 441       /* Delete selected class from our list */
 442       if($this->acl_is_writeable("FAIclass")){
 443         if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
 444           if(isset($this->FAIclass[$_POST['FAIclassSel']])){
 445             unset($this->FAIclass[$_POST['FAIclassSel']]);
 446           }
 447         }
 448       }
 449     }// END fai handling
 450
 451     /* Show main page */
 452     $smarty= get_smarty();
 453
 454     /* Assign ACLs to smarty */
 455     $tmp = $this->plInfo();
 456     foreach($tmp['plProvidedAcls'] as $name => $translation){
 457       $smarty->assign($name."ACL",$this->getacl($name));
 458     }
 459
 460     $smarty->assign("member_of_ogroup",$this->member_of_ogroup);
 461
 462     /* In this section server shares will be defined
 463      * A user can select one of the given shares and a mount point
 464      *  and attach this combination to his setup.
 465      */
 466     $smarty->assign("gotoShareSelections",    $this->gotoShareSelections);
 467     $smarty->assign("gotoShareSelectionKeys", array_flip($this->gotoShareSelections));
 468
 469     /* if $_POST['gotoShareAdd'] is set, we will try to add a new entry
 470      * This entry will be, a combination of mountPoint and sharedefinitions
 471      */
 472     if((isset($_POST['gotoShareAdd'])) && ($this->acl_is_writeable("gotoShare"))) {
 473       /* We assign a share to this user, if we don't know where to mount the share */
 474       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
 475         msg_dialog(_("Error"), msgPool::required(_("Mount point"), ERROR_DIALOG);
 476       }else{
 477         if(count($this->gotoAvailableShares)){
 478           $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
 479           $s_mount = $_POST['gotoShareMountPoint'];
 480           /* Preparing the new assignment */
 481           $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
 482           $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
 483         }
 484       }
 485     }
 486
 487     /* if the Post  gotoShareDel is set, someone asked GOsa to delete the selected entry (if there is one selected)
 488      * If there is no defined share selected, we will abort the deletion without any message
 489      */
 490     if(($this->acl_is_writeable("gotoShare"))&& (isset($_POST['gotoShareDel']))&&(isset($_POST['gotoShare']))){
 491       unset($this->gotoShares[$_POST['gotoShare']]);
 492     }
 493
 494     $smarty->assign("gotoShares",$this->printOutAssignedShares());
 495     $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
 496     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
 497     $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
 498
 499     /* Create divSelectBox for ldap server selection
 500      */
 501     $SelectBoxLdapServer = new divSelectBox("LdapServer");
 502     $SelectBoxLdapServer->SetHeight(130);
 503
 504     /* Add new ldap server to the list */
 505     if(!$this->gotoLdap_inherit && isset($_POST['add_ldap_server']) && isset($_POST['ldap_server_to_add'])){
 506       if(isset($this->gotoLdapServerList[$_POST['ldap_server_to_add']])){
 507         $to_add = $this->gotoLdapServerList[$_POST['ldap_server_to_add']];
 508         if(!in_array($to_add,$this->gotoLdapServers)){
 509           $this->gotoLdapServers[] = $to_add;
 510         }
 511       }
 512     }
 513
 514     /* Move ldap servers up and down */
 515     if(!$this->gotoLdap_inherit){
 516       foreach($_POST as $name => $value){
 517         if(preg_match("/sort_ldap_up_/",$name)){
 518           $id = preg_replace("/^sort_ldap_up_([0-9]*)_(x|y)$/","\\1",$name);
 519           $from =  $id;
 520           $to   =  $id -1;
 521           $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
 522           if($tmp){
 523             $this->gotoLdapServers = $tmp;
 524           }
 525           break;
 526         }
 527         if(preg_match("/sort_ldap_down_/",$name)){
 528           $id = preg_replace("/^sort_ldap_down_([0-9]*)_(x|y)$/","\\1",$name);
 529           $from =  $id;
 530           $to   =  $id +1;
 531           $tmp = $this->array_switch_item($this->gotoLdapServers,$from,$to);
 532           if($tmp){
 533             $this->gotoLdapServers = $tmp;
 534           }
 535           break;
 536         }
 537         if(preg_match("/gotoLdapRemove_/",$name)){
 538           $id = preg_replace("/^gotoLdapRemove_([0-9]*)_(x|y)$/","\\1",$name);
 539           $value = $this->gotoLdapServers[$id];
 540           $this->gotoLdapServers = array_remove_entries(array($value),$this->gotoLdapServers);
 541           break;
 542         }
 543       }
 544     }
 545
 546     /* Add Entries
 547      */
 548     foreach($this->gotoLdapServers as $key => $server){
 549       if(!in_array($server,$this->gotoLdapServerList)){
 550         $server = $server."&nbsp;<font style='color:red'>(missing)</font>";
 551       }
 552
 553       $SelectBoxLdapServer->AddEntry(
 554           array(array("string" => $server),
 555             array("string" =>
 556               "<input class='center' type='image' src='images/sort_up.png' name='sort_ldap_up_".$key."'>&nbsp;".
 557               "<input class='center' type='image' src='images/sort_down.png' name='sort_ldap_down_".$key."'>&nbsp;".
 558               "<input class='center' type='image' src='images/edittrash.png' name='gotoLdapRemove_".$key."'>",
 559               "attach" => "style='text-align:right;width:40px;border-right:0px;'")));
 560     }
 561
 562     if($this->gotoLdap_inherit){
 563       $smarty->assign("gotoLdapServerACL_inherit", preg_replace("/w/","",$this->getacl("gotoLdapServer")));;
 564     }else{
 565       $smarty->assign("gotoLdapServerACL_inherit", $this->getacl("gotoLdapServer"));
 566     }
 567
 568     $list = array();
 569     foreach($this->gotoLdapServerList as $key => $entry){
 570       if(!in_array($entry,$this->gotoLdapServers)){
 571         $list[$key] = $entry;
 572       }
 573     }
 574     $smarty->assign("gotoLdapServers",    $SelectBoxLdapServer->DrawList());
 575     $smarty->assign("gotoLdapServerList", $list);
 576     $smarty->assign("gotoLdap_inherit",   $this->gotoLdap_inherit);
 577     $smarty->assign("JS",  session::get('js'));
 578
 579     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
 580       $smarty->assign("$val", $this->$val);
 581     }
 582
 583     /* Values */
 584     foreach(array("gotoBootKernel", "customParameters", "gotoShare","FAIclasses","FAIclass","FAIdebianMirror","FAIrelease") as $val){
 585       $smarty->assign($val, $this->$val);
 586     }
 587
 588     $smarty->assign("fai_activated",$this->fai_activated);
 589
 590     /* Create FAI output */
 591     if($this->fai_activated){
 592
 593       $this->update_fai_cache();
 594
 595       $smarty->assign("FAIservers"  , $this->cache['SERVERS']);
 596       $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
 597       $smarty->assign("FAIrelease"  , $this->FAIrelease);
 598       $smarty->assign("FAIclasses"  , $this->selectable_classes());
 599
 600       $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
 601
 602       $div = new divSelectBox("WSFAIscriptClasses");
 603       $div -> SetHeight("110");
 604       $str_up     = " &nbsp;<input type='image' src='images/sort_up.png'    name='sort_up_%s'    value='%s'>";
 605       $str_down   = " &nbsp;<input type='image' src='images/sort_down.png'  name='sort_down_%s'  value='%s'>";
 606       $str_remove = " &nbsp;<input type='image' src='images/edittrash.png'  name='fai_remove_%s' value='%s'>";
 607       $str_empty  = " &nbsp;<img src='images/empty.png' alt=\"\" width='7'>";
 608
 609       /* Get classes */
 610       if($this->FAIdebianMirror == "inherited"){
 611         $tmp = $this->InheritedFAIclass;
 612       }else{
 613         $tmp = $this->FAIclass;
 614       }
 615
 616       /* Get invalid classes */
 617       $invalid = $this->get_invalid_classes($tmp);
 618
 619       /* Draw every single entry */
 620       $i = 1;
 621       foreach($tmp as $class){
 622
 623         /* Mark invalid classes. (Not in selected release)
 624          */
 625         $marker = "";
 626         if(in_array_ics($class,$invalid)){
 627           $marker = "&nbsp;<font color='red'>("._("Not available in current setup").")</font>";
 628         }
 629
 630         /* Create up/down priority icons
 631          * Skip this, if we have inherited the FAI classes.
 632          */
 633         if($this->FAIdebianMirror == "inherited"){
 634           $str = "";
 635         }else{
 636           if($i==1){
 637             $str = $str_empty.$str_down.$str_remove;
 638           }elseif($i == count($this->FAIclass)){
 639             $str = $str_up.$str_empty.$str_remove;
 640           }else{
 641             $str = $str_up.$str_down.$str_remove;
 642           }
 643         }
 644         $i ++ ;
 645
 646         /* Get Description tag
 647          *  There may be several FAI objects with the same class name,
 648          *   use the description from FAIprofile, if possible.
 649          */
 650         $desc = "";
 651         if(isset($this->cache['CLASSES'][$this->FAIrelease][$class])){
 652           foreach($this->cache['CLASSES'][$this->FAIrelease][$class] as $types ){
 653             if(isset($types['Desc'])){
 654               $desc= $types['Desc'];
 655               if($types['Type'] == "FAIprofile"){
 656                 break;
 657               }
 658             }
 659           }
 660         }
 661         if(!empty($desc)){
 662           $desc = "&nbsp;[".trim($desc)."]";
 663         }
 664
 665         $div->AddEntry(array(
 666               array("string"=>$class.$desc.$marker),
 667               array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
 668               ));
 669       }
 670       $smarty->assign("FAIScriptlist",$div->DrawList());
 671     }// END FAI output generation
 672
 673     /* Radio button group */
 674     if (preg_match("/G/", $this->bootmode)) {
 675       $smarty->assign("graphicalbootup", "checked");
 676     } else {
 677       $smarty->assign("graphicalbootup", "");
 678     }
 679     if (preg_match("/T/", $this->bootmode)) {
 680       $smarty->assign("textbootup", "checked");
 681     } else {
 682       $smarty->assign("textbootup", "");
 683     }
 684     if (preg_match("/D/", $this->bootmode)) {
 685       $smarty->assign("debugbootup", "checked");
 686     } else {
 687       $smarty->assign("debugbootup", "");
 688     }
 689
 690     /* Show main page */
 691     return($smarty->fetch (get_template_path('workstationStartup.tpl', TRUE,dirname(__FILE__))));
 692   }
 693
 694
 695   function remove_from_parent()
 696   {
 697     $this->handle_post_events("remove");
 698     new log("remove","workstation/".get_class($this),$this->dn);
 699   }
 700
 701
 702   /* Save data to object */
 703   function save_object()
 704   {
 705     $old_mirror  = $this->FAIdebianMirror;
 706     plugin::save_object();
 707
 708     /* Update release */
 709     if($old_mirror != $this->FAIdebianMirror){
 710       if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
 711         $this->FAIrelease      = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
 712       }
 713     }
 714
 715     if(isset($_POST['WorkstationStarttabPosted'])){
 716       if(isset($_POST['gotoLdap_inherit'])){
 717         $this->gotoLdap_inherit = TRUE;
 718       }else{
 719         $this->gotoLdap_inherit = FALSE;
 720       }
 721
 722       /* Save group radio buttons */
 723       if ($this->acl_is_writeable("bootmode") && isset($_POST["bootmode"])){
 724         $this->bootmode= $_POST["bootmode"];
 725       }
 726
 727       /* Save kernel parameters */
 728       if ($this->acl_is_writeable("gotoKernelParameters") && isset($_POST["customParameters"])){
 729         $this->customParameters= $_POST["customParameters"];
 730       }
 731     }
 732   }
 733
 734
 735   /* Save to LDAP */
 736   function save()
 737   {
 738
 739     /* Depending on the baseobject (Ogroup / WS) we
 740      *  use another set of objectClasses
 741      * In case of WS itself, we use  "array("GOhard", "FAIobject");"
 742      * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
 743      */
 744     if(isset($this->parent->by_object['ogroup'])){
 745       $this->objectclasses = array("gotoWorkstationTemplate");
 746     }elseif(isset($this->parent->by_object['workgeneric'])){
 747       $this->objectclasses = array("GOhard");
 748     }elseif(isset($this->parent->by_object['servgeneric'])){
 749       $this->objectclasses = array("GOhard","gotoWorkstationTemplate");
 750     }else{
 751       print "Object Type Configuration : unknown";
 752       exit();
 753     }
 754
 755     /* Append FAI class */
 756     if($this->fai_activated){
 757       $this->objectclasses[]  = "FAIobject";
 758     }
 759
 760     /* Find proper terminal path for tftp configuration
 761        FIXME: This is suboptimal when the default has changed to
 762        another location! */
 763     if (($this->gotoTerminalPath == "default")){
 764       $ldap= $this->config->get_ldap_link();
 765
 766       /* Strip relevant part from dn, keep trailing ',' */
 767       $tmp= preg_replace("/^cn=[^,]+,".get_ou('terminalou')."/i", "", $this->dn);
 768       $tmp= preg_replace("/".$this->config->current['BASE']."$/i", "", $tmp);
 769
 770       /* Walk from top to base and try to load default values for
 771          'gotoTerminalPath'. Abort when an entry is found. */
 772       while (TRUE){
 773         $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
 774
 775         $ldap->cat("cn=default,".get_ou('terminalou').$tmp.
 776             $this->config->current['BASE'], array('gotoTerminalPath'));
 777         $attrs= $ldap->fetch();
 778         if (isset($attrs['gotoTerminalPath'])){
 779           $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
 780           break;
 781         }
 782
 783         /* Nothing left? */
 784         if ($tmp == ""){
 785           break;
 786         }
 787       }
 788     }
 789
 790     /* Add semi automatic values */
 791     // FIXME: LDAP Server may not be set here...
 792     $this->gotoKernelParameters= "ldap=".base64_encode($this->gotoLdapServer);
 793
 794     switch ($this->bootmode){
 795       case "D":
 796         $this->gotoKernelParameters.= " debug";
 797       break;
 798       case "G":
 799         $this->gotoKernelParameters.= " splash=silent";
 800       break;
 801     }
 802     if ($this->customParameters != ""){
 803       $this->gotoKernelParameters.= " o ".$this->customParameters;
 804     }
 805
 806     plugin::save();
 807
 808     unset( $this->attrs['FAIrelease'] );
 809
 810     $str = "";
 811
 812     /* Skip FAI attribute handling if not necessary */
 813     if($this->fai_activated){
 814       if($this->FAIdebianMirror == "inherited"){
 815         $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] =  $this->attrs['FAIdebianMirror'] = array();
 816       }else{
 817         foreach($this->FAIclass as $class){
 818           $str .= $class." ";
 819         }
 820         $str .= ":" . $this->FAIrelease;
 821         $this->attrs['FAIclass']= "";
 822         $this->attrs['FAIclass']= trim($str);
 823
 824         if(empty($this->attrs['FAIclass'])){
 825           $this->attrs['FAIclass'] = array();
 826         }
 827       }
 828     }
 829
 830     /* Add missing arrays */
 831     foreach (array("gotoFilesystem", "gotoAutoFs", "gotoModules") as $val){
 832       if (isset ($this->$val) && count ($this->$val) != 0){
 833
 834         $this->attrs["$val"]= array_unique($this->$val);
 835       }
 836       if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
 837     }
 838
 839     /* Prepare list of ldap servers */
 840     $this->attrs['gotoLdapServer'] = array();
 841     if(!$this->gotoLdap_inherit){
 842       $i = 0;
 843       foreach($this->gotoLdapServers as $server){
 844         $i ++;
 845         $this->attrs['gotoLdapServer'][] = $i.":".$server;
 846       }
 847     }
 848
 849     /* Check if LDAP server has changed */
 850     $ldap_changed= (isset($this->attrs['gotoLdapServer'])) &&
 851                    (isset($this->saved_attributes['gotoLdapServer'])) &&
 852                    ($this->attrs['gotoLdapServer'] != $this->saved_attributes['gotoLdapServer']);
 853
 854     if (($this->attrs['gotoBootKernel'] == "default-inherited") || ($this->attrs['gotoBootKernel'] == "%default%")){
 855       $this->attrs['gotoBootKernel']= array();
 856     }
 857
 858     /* if mirror == none stop saving this attribute */
 859     if($this->FAIdebianMirror == "none"){
 860       $this->FAIdebianMirror = "";
 861     }
 862
 863     /* Get FAIstate from object, the generic tab could have changed it during execute */
 864     $ldap= $this->config->get_ldap_link();
 865     $ldap->cd($this->dn);
 866
 867
 868     /* Skip FAI attribute handling if not necessary */
 869     if($this->fai_activated){
 870       $ldap->cat($this->dn,array("FAIstate"));
 871       $checkFAIstate = $ldap->fetch();
 872
 873       /* Remove FAI objects if no FAI class is selected */
 874       if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
 875         $this->attrs['FAIclass']        = array();
 876         $this->attrs['FAIdebianMirror'] = array();
 877       }
 878     }
 879
 880
 881     /* prepare share settings */
 882     $tmp = array();
 883     foreach($this->gotoShares as $name => $settings){
 884       $tmp2= split("\|",$name);
 885       $name = $tmp2[0];
 886       $tmp[] = $settings['server']."|".$name."|".$settings['mountPoint'];
 887     }
 888     $this->attrs['gotoShare']=$tmp;
 889
 890     $this->cleanup();
 891     $ldap->modify ($this->attrs);
 892     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 893
 894     if (!$ldap->success()){
 895       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 896     }
 897     $this->handle_post_events("modify");
 898
 899     /* Check if LDAP server has changed */
 900     if ($ldap_changed && class_available("DaemonEvent")){
 901       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 902       $o_queue = new gosaSupportDaemon();
 903       if(isset($events['TRIGGERED']['DaemonEvent_reload_ldap_config'])){
 904         $evt = $events['TRIGGERED']['DaemonEvent_reload_ldap_config'];
 905         $tmp = new $evt['CLASS_NAME']($this->config);
 906         $tmp->set_type(TRIGGERED_EVENT);
 907         $tmp->add_targets(array($this->parent->by_object['workgeneric']->netConfigDNS->macAddress));
 908         if(!$o_queue->append($tmp)){
 909           msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 910         }
 911       }
 912     }
 913   }
 914
 915
 916   /* Add value to array, check if unique */
 917   function add_list (&$array, $value)
 918   {
 919     if ($value != ""){
 920       $array[]= $value;
 921       sort($array);
 922       array_unique ($array);
 923     }
 924   }
 925
 926
 927   /* Delete value to array, check if unique */
 928   function del_list (&$array, $list)
 929   {
 930     $tmp= array();
 931     foreach ($array as $mod){
 932       if (!in_array($mod, $list)){
 933         $tmp[]= $mod;
 934       }
 935     }
 936     $array= $tmp;
 937   }
 938
 939   /* Generate ListBox frindly output for the defined shares
 940    * Possibly Add or remove an attribute here,
 941    */
 942   function printOutAssignedShares()
 943   {
 944     $a_return = array();
 945     if(is_array($this->gotoShares)){
 946       foreach($this->gotoShares as $share){
 947         $a_return[$share['name']."|".$share['server']]= $share['name']." [".$share['server']."]";
 948       }
 949     }
 950     return($a_return);
 951   }
 952
 953
 954
 955   function PrepareForCopyPaste($source)
 956   {
 957     plugin::PrepareForCopyPaste($source);
 958     $source_o = new workstartup ($this->config, $source['dn']);
 959     foreach(array("FAIclass","gotoModules", "gotoAutoFs", "gotoFilesystem",
 960           "gotoKernelParameters","gotoShares","customParameters") as $attr){
 961       $this->$attr = $source_o->$attr;
 962     }
 963   }
 964
 965
 966   function array_switch_item($ar,$from,$to)
 967   {
 968     if(!is_array($ar)){
 969       return(false);
 970     }
 971     if(!isset($ar[$from])){
 972       return(false);
 973     }
 974     if(!isset($ar[$to])){
 975       return(false);
 976     }
 977
 978     $tmp = $ar[$from];
 979     $ar[$from] = $ar[$to];
 980     $ar[$to] = $tmp;
 981     return($ar);
 982   }
 983
 984
 985   /* Return plugin informations for acl handling */
 986   static function plInfo()
 987   {
 988     return (array(
 989           "plShortName"   => _("Startup"),
 990           "plDescription" => _("System startup"),
 991           "plSelfModify"  => FALSE,
 992           "plDepends"     => array(),
 993           "plPriority"    => 9,
 994           "plSection"     => array("administration"),
 995           "plCategory"    => array("workstation","server","ogroups"),
 996
 997           "plProvidedAcls"=> array(
 998             "gotoLdapServer"        => _("Ldap server"),
 999             "gotoBootKernel"        => _("Boot kernel"),
1000             "gotoKernelParameters"  => _("Kernel parameter"),
1001
1002             "gotoModules"           => _("Kernel modules"),
1003             "gotoShare"             => _("Shares"),
1004
1005             "FAIclass"              => _("FAI classes"),
1006             "FAIdebianMirror"       => _("Debian mirror"),
1007             "FAIrelease"            => _("Debian release"),
1008
1009             "FAIstatus"             => _("FAI status flag")) // #FIXME is this acl realy necessary ?
1010           ));
1011   }
1012
1013
1014   /* Updates release dns
1015    *  and reads all classes for the current release,
1016    *  if not already done ($this->cache).
1017    */
1018   function update_fai_cache($first_call = FALSE)
1019   {
1020     $force = FALSE;
1021
1022     /* Get the list of available servers and their releases.
1023      */
1024     if($force || !isset($this->cache['SERVERS'])){
1025       $ldap = $this->config->get_ldap_link();
1026       $ldap->cd($this->config->current['BASE']);
1027
1028       $server_list = get_sub_list("(&(FAIrepository=*)(objectClass=FAIrepositoryServer))",
1029                       "",get_ou("serverou"),$this->config->current['BASE'],array("FAIrepository"),GL_NO_ACL_CHECK);
1030
1031       /* Only add inherit option, if we are part in an object group
1032        */
1033       if($this->member_of_ogroup){
1034         $this->cache['SERVERS']['inherited']=array();
1035       }
1036
1037       /* Add auto value
1038        */
1039       $this->cache['SERVERS']['auto'] = array();
1040       $sort_by = array("auto");
1041       $server_tmp = array("auto"=>array());
1042       foreach($server_list as $attr){
1043         if(isset($attr['FAIrepository'])){
1044           for($i = 0 ; $i < $attr['FAIrepository']['count'] ; $i ++ ){
1045             $rep = $attr['FAIrepository'][$i];
1046             $tmp = split("\|",$rep);
1047             if(count($tmp)==4){
1048               $sections = split(",",$tmp[3]);
1049               $release  = $tmp[2];
1050               $server   = $tmp[1];
1051               $url      = $tmp[0];
1052               $server_tmp[$url][$release]=$release;
1053               $server_tmp['auto'][$release]=$release;
1054               $sort_by[$url] = $url;
1055             }
1056           }
1057         }
1058       }
1059       natcasesort($sort_by);
1060       foreach($sort_by as $name){
1061         $releases = $server_tmp[$name];
1062         natcasesort($releases);
1063         $this->cache['SERVERS'][$name] = $releases;
1064       }
1065     }
1066
1067     /* Build up arrays, without checks */
1068     if(!$first_call){
1069
1070       /* Check if the selected mirror is available */
1071       if(!isset($this->cache['SERVERS'][$this->FAIdebianMirror])){
1072         $this->FAIdebianMirror = "auto";
1073         $this->FAIrelease      = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1074         trigger_error("There was a problem with the selected FAIdebianMirror. This mirror ('".$this->FAIdebianMirror."') is not available");
1075       }
1076
1077       /* Check if the selected release is available */
1078       if($this->FAIdebianMirror != "inherited" && !isset($this->cache['SERVERS'][$this->FAIdebianMirror][$this->FAIrelease])){
1079         trigger_error("There was a problem with the selected FAIrelease. This release ('".$this->FAIrelease."') is not available");
1080         $this->FAIrelease = key($this->cache['SERVERS'][$this->FAIdebianMirror]);
1081       }
1082     }
1083
1084     /* Get classes for release from cache.
1085      * Or build cache
1086      */
1087     if($this->FAIdebianMirror == "inherited"){
1088       $release = $this->InheritedFAIrelease;
1089     }else{
1090       $release = $this->FAIrelease;
1091     }
1092     if($force || !isset($this->cache['CLASSES'][$release])){
1093
1094       /*  Create a list of available releases.
1095        *  $this->cache['RELEASE_DNS'][ou=siga...,c=de]         = "siga";
1096        *  $this->cache['RELEASE_DNS'][ou=siga,ou=rc1,...,c=de] = "siga/rc1";
1097        */
1098       if($force || !isset($this->cache['RELEASE_DNS'])){
1099         $this->cache['RELEASE_DNS'] = array();
1100         $fai_ou_parts = preg_replace("/\/.*$/","",$this->FAIrelease);
1101
1102         $tmp = get_sub_list("(objectClass=FAIbranch)","",get_ou("faiou"),
1103                 $this->config->current['BASE'],array("ou"),GL_NO_ACL_CHECK | GL_SUBSEARCH);
1104
1105         foreach($tmp as $attrs){
1106           if(preg_match("/".normalizePreg(get_ou("faiou"))."/",$attrs['dn'])){
1107             $this->cache['RELEASE_DNS'][$attrs['dn']] = $this->dn_to_release_name($attrs['dn']);
1108           }
1109         }
1110       }
1111
1112       /* Create list of available classes for the currenlty selected release.
1113        */
1114       $base = array_search($release,$this->cache['RELEASE_DNS']);
1115       $this->cache['CLASSES'][$release] = array();
1116
1117       if(class_exists("FAI")){
1118         if(!empty($base)){
1119           $filter = "(|(objectClass=FAIpackageList)(objectClass=FAItemplate)(objectClass=FAIvariable)".
1120             "(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)".
1121             "(objectClass=FAIpartitionTable))";
1122           $list = FAI::get_all_objects_for_given_base($base,$filter,TRUE);
1123           foreach($list as $attrs){
1124             $info = $this->analyse_fai_object($attrs);
1125             if(count($info)){
1126               $this->cache['CLASSES'][$release][$attrs['cn'][0]][] = $info;
1127             }
1128           }
1129         }
1130       }else{
1131         msg_dialog(_("Configuration error"), _("Missing FAI plugin extension!"), ERROR_DIALOG);
1132       }
1133
1134       /* Add object caught from external hook
1135        */
1136       $lines= $this->GetHookElements();
1137       foreach ($lines as $hline){
1138         $entries= split(";", $hline);
1139         $server = $entries['0'];
1140         $url    = $entries['1'];
1141         if (!empty($url)){
1142
1143           /* Split releases */
1144           if (isset($entries[2])){
1145             $releases= split(",", $entries[2]);
1146
1147             foreach ($releases as $release_data){
1148               $release= preg_replace('/:.*$/', '', $release_data);
1149               $sections = split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release_data));
1150               $classes  = split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release_data));
1151               $this->cache['SERVERS'][$url][$release]=$release;
1152               $this->cache['SERVERS']['auto'][$release]=$release;
1153               foreach ($classes as $class){
1154                 if ($class != ""){
1155                   $this->cache['CLASSES'][$release][$class]= array();
1156                 }
1157               }
1158             }
1159           }
1160         }
1161       }
1162     }
1163   }
1164
1165
1166   /* This function return an array containing all
1167    *  invalid classes for the selected server/release
1168    */
1169   function get_invalid_classes($classes)
1170   {
1171     $this->update_fai_cache();
1172     if($this->FAIdebianMirror == "inherited"){
1173       $release_classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1174     }else{
1175       $release_classes = $this->cache['CLASSES'][$this->FAIrelease];
1176     }
1177
1178
1179     /* Detect all classes that are not valid
1180      *  for the selected release
1181      */
1182     $NA = array();
1183     foreach($classes as $class){
1184       if(!isset($release_classes[$class])){
1185         $NA[] = $class;
1186       }
1187     }
1188     return($NA);
1189   }
1190
1191
1192   /* Get all selectable classes for the ui select box
1193    */
1194   function selectable_classes()
1195   {
1196     $this->update_fai_cache();
1197
1198     if($this->FAIdebianMirror == "inherited"){
1199       $classes = $this->cache['CLASSES'][$this->InheritedFAIrelease];
1200     }else{
1201       $classes = $this->cache['CLASSES'][$this->FAIrelease];
1202     }
1203
1204     $Abbr ="";
1205     $ret= array();
1206     foreach($classes as $class_name => $class_types){
1207       if(!in_array($class_name,$this->FAIclass)){
1208         foreach($class_types as $type){
1209           if(!preg_match("/".$type['Abbr']."/",$Abbr)){
1210             $Abbr .= $type['Abbr']." ";
1211           }
1212         }
1213         $ret[$class_name] = trim($Abbr);
1214       }
1215     }
1216     uksort($ret, 'strnatcasecmp');
1217     return($ret);
1218   }
1219
1220
1221   /* Analyse FAI object and return an array with usefull informations like
1222    *  FAIobject type.
1223    */
1224   function analyse_fai_object($attr)
1225   {
1226     $tmp2 = array();
1227     if(!isset($attr['description'])){
1228       $attr['description'][0] ="";
1229     }
1230     if(in_array('FAIpackageList',$attr['objectClass'])){
1231       $tmp2["Type"]   = 'FAIpackageList';
1232       $tmp2["Abbr"]   = 'Pl';
1233       $tmp2["Desc"]  = $attr['description'][0];
1234     }
1235     if(in_array('FAItemplate',$attr['objectClass'])){
1236       $tmp2["Type"]      = 'FAItemplate';
1237       $tmp2["Abbr"]      = 'T';
1238       $tmp2["Desc"]  = $attr['description'][0];
1239     }
1240     if(in_array('FAIvariable',$attr['objectClass'])){
1241       $tmp2["Type"]      = 'FAIvariable';
1242       $tmp2["Abbr"]      = 'V';
1243       $tmp2["Desc"]  = $attr['description'][0];
1244     }
1245     if(in_array('FAIscript',$attr['objectClass'])){
1246       $tmp2["Type"]        = 'FAIscript';
1247       $tmp2["Abbr"]        = 'S';
1248       $tmp2["Desc"]  = $attr['description'][0];
1249     }
1250     if(in_array('FAIhook',$attr['objectClass'])){
1251       $tmp2["Type"]          = 'FAIhook';
1252       $tmp2["Abbr"]          = 'H';
1253       $tmp2["Desc"]  = $attr['description'][0];
1254     }
1255     if(in_array('FAIpartitionTable',$attr['objectClass'])){
1256       $tmp2["Type"]= 'FAIpartitionTable';
1257       $tmp2["Abbr"]= 'Pt';
1258       $tmp2["Desc"]  = $attr['description'][0];
1259     }
1260     if(in_array('FAIprofile',$attr['objectClass'])){
1261       $tmp2["Type"]= 'FAIprofile';
1262       $tmp2["Abbr"]= 'P';
1263       $tmp2["Desc"]  = $attr['description'][0];
1264     }
1265     return($tmp2);
1266   }
1267
1268
1269   /* Return repository hook output, if possible.
1270    */
1271   function GetHookElements()
1272   {
1273     $ret = array();
1274     $cmd= $this->config->search("servrepository", "REPOSITORY_HOOK",array('tabs'));
1275     if(!empty($cmd)){
1276       $res = shell_exec($cmd);
1277       $res2 = trim($res);
1278       if((!$res)){
1279         msg_dialog(_("Configuration error"), msgPool::cmdexecfailed("REPOSITORY_HOOK", $cmd), ERROR_DIALOG);
1280       }elseif(empty($res2)){
1281         msg_dialog(_("Configuration error"), _("REPOSITORY_HOOK returned empty result!"), ERROR_DIALOG);
1282       }else{
1283         $tmp = split("\n",$res);
1284         foreach($tmp as $line){
1285           if(empty($line)) continue;
1286           $ret[]= $line;
1287         }
1288       }
1289     }
1290     return($ret);
1291   }
1292
1293
1294   /* This function creates the release name out of a dn
1295    *  e.g. "ou=1.0rc2,ou=siga,ou=fai,..." => "siga/1.0rc2"
1296    */
1297   function dn_to_release_name($dn)
1298   {
1299     $relevant = preg_replace("/,".normalizePreg(get_ou("faiou")).".*$/","",$dn);
1300     $parts    = array_reverse(split("\,",$relevant));
1301     $str ="";
1302     foreach($parts as $part){
1303       $str .= preg_replace("/^ou=/","",$part)."/";
1304     }
1305     return(preg_replace("/\/$/","",$str));
1306   }
1307 }
1308
1309 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1310 ?>