Code

Fixed uid/cn bug
[gosa.git] / plugins / admin / systems / class_workstationStartup.inc
index 39be9089aae3dd069d2a1911a0c0042ca031f977..3d4d1300dbe8a2c6d3fff8f8c13efbf8f4539f2d 100644 (file)
@@ -1,4 +1,5 @@
 <?php
+
 class workstartup extends plugin
 {
   /* CLI vars */
@@ -8,16 +9,16 @@ class workstartup extends plugin
 
   /* Generic terminal attributes */
   var $bootmode             = "G";
-  var $goLdapServerList     = array("default");
-  var $gotoBootKernel       = "default";
+  var $goLdapServerList     = array();
+  var $gotoBootKernel       = "default-inherited";
   var $gotoKernelParameters = "";
-  var $gotoLdapServer       = "";
+  var $gotoLdapServer       = "default-inherited";
   var $gotoModules          = array();
   var $gotoAutoFs           = array();
   var $gotoFilesystem       = array();
   var $gotoTerminalPath     = "";
   var $FAIstatus            = "";
-
+  var $gotoBootKernels      = array();
 
   /* attribute list for save action */
   var $attributes     = array("gotoLdapServer", "gotoBootKernel", "gotoKernelParameters", "FAIclass", "FAIstatus", "gotoShare","FAIdebianMirror", "FAIrelease");
@@ -41,26 +42,96 @@ class workstartup extends plugin
   var $FAIrelease         = "";
   var $FAIdebianMirror    = "auto";
 
+  var $unresolved_classes = array();
+  
+  /* FAI class selection */
+  var $InheritedFAIclass           = array();
+  var $InheritedFAIrelease         = "";
+  var $InheritedFAIdebianMirror    = "auto";
+
   /* Contains all possible server/release/class settings */
   var $FAIServRepConfig   = array();
 
-  function workstartup ($config, $dn= NULL)
+  function workstartup ($config, $dn= NULL, $parent= NULL)
   {
-    plugin::plugin ($config, $dn);
+    plugin::plugin ($config, $dn, $parent);
 
     /* Creating a list of valid Mirrors 
      * none will not be saved to ldap.
      */
     $ldap   = $this->config->get_ldap_link();
     $ldap->cd($this->config->current['BASE']);
-    $ldap->search("(&(FAIrepository=*)(objectClass=FAIrepositoryServer))",array("FAIrepository"));
-    
-    /* attach all attributes with "index => cn" to avoid multiple entries */
-    $ret = array();
-    $rels = array();
+
+    foreach($this->config->data['SERVERS']['LDAP'] as $server) {
+      $this->goLdapServerList[$server]= $server; // $this->config->data['SERVERS']['LDAP'];
+    }
+   
     $_SESSION['getAvailableClassesForThisRelease_CACHE'] = array();
     $_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'] = array();
 
+    $ui = get_userinfo();
+    $res = get_list(          "(|(objectClass=FAIpackageList)".
+        "(objectClass=FAItemplate)".
+        "(objectClass=FAIvariable)".
+        "(objectClass=FAIscript)".
+        "(objectClass=FAIhook)".
+        "(objectClass=FAIprofile)".
+        "(objectClass=FAIpartitionTable))",
+        $ui->subtreeACL,$this->config->current['BASE'],
+        array("cn","objectClass","FAIdebianSection"));
+    
+    foreach($res as $attr){
+      $cn = $attr['cn'][0];
+    
+      $_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'][] = $attr;
+      if(in_array('FAIpackageList',$attr['objectClass'])){
+        $tmp2[$cn]['FAIpackageList']['obj']   = 'FAIpackageList'; 
+        $tmp2[$cn]['FAIpackageList']['kzl']   = 'Pl';
+        $tmp2[$cn]['FAIpackageList']['sec']   = $attr['FAIdebianSection'];
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAItemplate',$attr['objectClass'])){
+        $tmp2[$cn]['FAItemplate']['obj']      = 'FAItemplate'; 
+        $tmp2[$cn]['FAItemplate']['kzl']      = 'T'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAIvariable',$attr['objectClass'])){
+        $tmp2[$cn]['FAIvariable']['obj']      = 'FAIvariable'; 
+        $tmp2[$cn]['FAIvariable']['kzl']      = 'V'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAIscript',$attr['objectClass'])){
+        $tmp2[$cn]['FAIscript']['obj']        = 'FAIscript'; 
+        $tmp2[$cn]['FAIscript']['kzl']        = 'S'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAIhook',$attr['objectClass'])){
+        $tmp2[$cn]['FAIhook']['obj']          = 'FAIhook'; 
+        $tmp2[$cn]['FAIhook']['kzl']          = 'H'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAIpartitionTable',$attr['objectClass'])){
+        $tmp2[$cn]['FAIpartitionTable']['obj']= 'FAIpartitionTable'; 
+        $tmp2[$cn]['FAIpartitionTable']['kzl']= 'Pt'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+      if(in_array('FAIprofile',$attr['objectClass'])){
+        $tmp2[$cn]['FAIprofile']['obj']= 'FAIprofile'; 
+        $tmp2[$cn]['FAIprofile']['kzl']= 'P'; 
+        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
+      }
+    }
+    if(is_array($this->FAIclasses)){
+      natcasesort($this->FAIclasses);
+    }
+
+    if(isset($tmp2)){
+      $this->FAIclassInfo = $tmp2;
+    } else {
+      $this->FAIclassInfo = array();
+    }
+
     /* Build up an array like this one :
         [$url]['SERVER'] = 'srv1-002';
         [$url]['RELEASE']['siga/rc9.0.2']
@@ -71,6 +142,7 @@ class workstartup extends plugin
                                            ['PACKAGES'][1] "postfix";
      */
 
+    $ldap->search("(&(FAIrepository=*)(objectClass=FAIrepositoryServer))",array("FAIrepository"));
     $test = array();
     while($attr = $ldap->fetch()){
       if(isset($attr['FAIrepository'])){
@@ -101,7 +173,35 @@ class workstartup extends plugin
         }
       }
     }
-    $this->FAIServRepConfig =$test;
+    
+    /* Add possible elements from hook */
+    $lines= $this->GetHookElements();
+    foreach ($lines as $hline){
+      $entries= split(";", $hline);
+      if (isset($entries[1]) && !isset($test[$entries[1]])){
+        $test[$entries[1]]['RELEASE']= array();
+
+        /* Split releases */
+        if (isset($entries[2])){
+          $releases= split(",", $entries[2]);
+
+          foreach ($releases as $release){
+            $rname= preg_replace('/:.*$/', '', $release);
+            $sections= split(':', preg_replace('/^[^:]+:([^|]+)|.*$/', '\1', $release));
+            $classes= split('\|', preg_replace('/^[^|]+\|(.*)$/', '\1', $release));
+            $test[$entries[1]]['RELEASE'][$rname]= array();
+            $test[$entries[1]]['RELEASE'][$rname]['SECTION']= $sections;
+            foreach ($classes as $class){
+              if ($class != ""){
+                $test[$entries[1]]['RELEASE'][$rname]['PACKAGES'][$class]= $class;
+              }
+            }
+          }
+        }
+      }
+    }
+    
+    $this->FAIServRepConfig= $test;
 
     /* Get arrays */
     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
@@ -149,59 +249,6 @@ class workstartup extends plugin
     $this->gotoAvailableShares= $config->getShareList(false);
     $tmp2 = array();
   
-    $ldap   = $this->config->get_ldap_link();
-    $ldap->cd($this->config->current['BASE']);
-
-    /* Search all FAI objects */
-    $ldap->search("(|(objectClass=FAIpackageList)(objectClass=FAItemplate)(objectClass=FAIvariable)(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)(objectClass=FAIpartitionTable))",array("cn","objectClass","FAIdebianSection"));
-    /* Sort all entries, and attach elementtype.
-     * To be able to show the types in the listbox.
-     */
-    while($attr = $ldap->fetch()){
-      $cn = $attr['cn'][0];
-      if(in_array('FAIpackageList',$attr['objectClass'])){
-        $tmp2[$cn]['FAIpackageList']['obj']   = 'FAIpackageList'; 
-        $tmp2[$cn]['FAIpackageList']['kzl']   = 'Pl';
-        $tmp2[$cn]['FAIpackageList']['sec']   = $attr['FAIdebianSection'];
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAItemplate',$attr['objectClass'])){
-        $tmp2[$cn]['FAItemplate']['obj']      = 'FAItemplate'; 
-        $tmp2[$cn]['FAItemplate']['kzl']      = 'T'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAIvariable',$attr['objectClass'])){
-        $tmp2[$cn]['FAIvariable']['obj']      = 'FAIvariable'; 
-        $tmp2[$cn]['FAIvariable']['kzl']      = 'V'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAIscript',$attr['objectClass'])){
-        $tmp2[$cn]['FAIscript']['obj']        = 'FAIscript'; 
-        $tmp2[$cn]['FAIscript']['kzl']        = 'S'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAIhook',$attr['objectClass'])){
-        $tmp2[$cn]['FAIhook']['obj']          = 'FAIhook'; 
-        $tmp2[$cn]['FAIhook']['kzl']          = 'H'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAIpartitionTable',$attr['objectClass'])){
-        $tmp2[$cn]['FAIpartitionTable']['obj']= 'FAIpartitionTable'; 
-        $tmp2[$cn]['FAIpartitionTable']['kzl']= 'Pt'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-      if(in_array('FAIprofile',$attr['objectClass'])){
-        $tmp2[$cn]['FAIprofile']['obj']= 'FAIprofile'; 
-        $tmp2[$cn]['FAIprofile']['kzl']= 'P'; 
-        $this->FAIclasses[$attr['cn'][0]]=$attr['cn'][0];
-      }
-    }
-    if(is_array($this->FAIclasses)){
-      natcasesort($this->FAIclasses);
-    }
-
-    $this->FAIclassInfo = $tmp2;
-
     if((isset($this->FAIclass))&&(!is_array($this->FAIclass))){
       $tmp = array();
       $tmp = split(" ",$this->FAIclass);
@@ -222,6 +269,88 @@ class workstartup extends plugin
     }
 
     $this->orig_dn= $this->dn;
+
+    /* Handle inheritance value "default" */
+    $this->gotoBootKernels= array();
+
+
+    /* Load hardware list */
+    $ldap= $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".$this->dn."))");
+    if ($ldap->count() == 1){
+      $map= array("gotoLdapServer","FAIclass","FAIdebianMirror","gotoBootKernel");
+      $attrs= $ldap->fetch();
+
+      foreach ($map as $name){
+        if (!isset($attrs[$name][0])){
+          continue;
+        }
+
+        switch ($name){
+          case 'gotoLdapServer':
+            $this->goLdapServerList= array_merge(array('default-inherited' => _("inherited").' ['.$attrs[$name][0].']' ), $this->goLdapServerList);
+            break;
+
+          case 'gotoBootKernel':
+            $this->gotoBootKernels['default-inherited']=  _("inherited").' ['.$attrs[$name][0].']' ;
+            break;
+
+          case 'FAIclass':
+            $str = split(":",$attrs[$name][0]);
+            $this->InheritedFAIclass    = split("\ ",trim($str[0]));
+            $this->InheritedFAIrelease  = trim($str[1]);
+            break;
+
+          case 'FAIdebianMirror':
+            $this->InheritedFAIdebianMirror = $attrs[$name][0];
+            break;
+        }
+      }
+    }
+
+    /* Get list of boot kernels */
+    if (isset($this->config->data['TABS'])){
+      $command= search_config($this->config->data['TABS'], get_class($this), "KERNELS");
+
+      if (!check_command($command)){
+        $message[]= sprintf(_("Command '%s', specified as KERNELS hook for plugin '%s' doesn't seem to exist."), $command,
+            get_class($this));
+      } else {
+        
+        $first = false; 
+        $fh= popen($command, "r");
+        while (!feof($fh)) {
+          $buffer= trim(fgets($fh, 256));
+  
+          if(!empty($buffer)){
+
+            $name=$value = $buffer;
+            if(preg_match("/:/",$buffer)){
+              $name = preg_replace("/:.*$/","",$buffer);
+              $value= preg_replace("/^.*:/","",$buffer);
+              $this->gotoBootKernels[$name]= $name.":".$value;
+            }else{
+              $this->gotoBootKernels[$name]= $value;
+            }
+            if($this->gotoBootKernel =="" ){
+              $this->gotoBootKernel = $name;
+            }
+
+          }
+        }
+        pclose($fh);
+      }
+    }
+
+    /* Turn to default, if we've nothing to inherit */
+    if (!isset($this->gotoBootKernels['default-inherited']) && $this->gotoBootKernel == "default-inherited"){
+      $this->gotoBootKernel= "default";
+    }
+
+    if(count($this->FAIclass)==0 && $this->FAIrelease == ""){
+      $this->FAIdebianMirror = "inherited";
+    }
   }
 
   
@@ -239,28 +368,6 @@ class workstartup extends plugin
       return($_SESSION['getAvailableClassesForThisRelease_CACHE'][$release]);
     }
 
-    /* Create cache with all classes 
-     */
-    if((!isset($_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'])) ||
-       (!is_array($_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'])) ||
-       (count($_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES']) ==0 )){
-
-      /* Get ldap connection */
-      $ldap   = $this->config->get_ldap_link();
-      $ldap->cd($this->config->current['BASE']);
-
-      /* Get possible classes ... 
-         This would be faste with some kind of caching ... 
-       */
-      $ldap->search("(|(objectClass=FAIpackageList)(objectClass=FAItemplate)(objectClass=FAIvariable)(objectClass=FAIscript)(objectClass=FAIhook)(objectClass=FAIprofile)(objectClass=FAIpartitionTable))",array("cn"),true);
-      /* Sort all entries, and attach elementtype.
-       * To be able to show the types in the listbox.
-       */
-      while($attr = $ldap->fetch()){
-        $_SESSION['getAvailableClassesForThisRelease_CACHED_CLASSES'][] = $attr;
-      }  
-    }
-
     /* Walk through cache and get out what we need.
      *   
      *   Function od : "$this->generateDNSyn($release)"
@@ -297,6 +404,8 @@ class workstartup extends plugin
   function selectFriendlyClasses(){
     $tmp=array();
 
+    if($this->FAIdebianMirror == "inherited") return($tmp);
+
     /* check if the current release exists,
         else select the first one ..
      */
@@ -348,15 +457,21 @@ class workstartup extends plugin
   function check()
   {
     $messages = array();
+    
+    /* Call common method to give check the hook */
+    $messages= plugin::check();
+
     /* If there are packages selected, but no mirror show error */   
     if(($this->FAIdebianMirror == "none")&&(count($this->FAIclass)>0)){
       $messages[]=_("Please select a 'FAI server' or remove the 'FAI classes'.");
     }
+
     return($messages);
   }
 
   function execute()
   {
+
        /* Call parent execute */
        plugin::execute();
 
@@ -476,15 +591,9 @@ class workstartup extends plugin
       }
     }
 
-    /* Delete selected class from our list */
-    if((isset($_POST['DelClass']))&&(isset($_POST['FAIclassSel']))){
-      if(isset($this->FAIclass[$_POST['FAIclassSel']])){
-        unset($this->FAIclass[$_POST['FAIclassSel']]);
-      }
-    }
-
     /* Show main page */
     $smarty= get_smarty();
+    $smarty->assign("SelectBoxLdapServer","");
 
     /* In this section server shares will be defined
      * A user can select one of the given shares and a mount point
@@ -501,11 +610,13 @@ class workstartup extends plugin
       if((!isset($_POST['gotoShareMountPoint']))||(empty($_POST['gotoShareMountPoint']))||(preg_match("/[\|]/i",$_POST['gotoShareMountPoint']))){
         print_red(_("You must specify a valid mount point."));
       }else{
-        $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
-        $s_mount = $_POST['gotoShareMountPoint'];
-        /* Preparing the new assignment */
-        $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
-        $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
+        if(count($this->gotoAvailableShares)){
+          $a_share = $this->gotoAvailableShares[$_POST['gotoShareSelection']];
+          $s_mount = $_POST['gotoShareMountPoint'];
+          /* Preparing the new assignment */
+          $this->gotoShares[$a_share['name']."|".$a_share['server']]=$a_share;
+          $this->gotoShares[$a_share['name']."|".$a_share['server']]['mountPoint']=$s_mount;
+        }
       }
     }
 
@@ -517,11 +628,49 @@ class workstartup extends plugin
     }
 
     $smarty->assign("gotoShares",$this->printOutAssignedShares());
+    $smarty->assign("gotoSharesCount",count($this->printOutAssignedShares()));
     $smarty->assign("gotoShareKeys",array_flip($this->printOutAssignedShares()));
+    $smarty->assign("gotoBootKernels",$this->gotoBootKernels);
 
     /* Arrays */
-    $smarty->assign("ldapservers", $this->config->data['SERVERS']['LDAP']);
-    $smarty->assign("gotoLdapServer_select", $this->gotoLdapServer);
+    $tmp = $this->goLdapServerList;
+
+    /* Create divSelectBox for ldap server selection
+     */
+    $SelectBoxLdapServer = new divSelectBox("LdapServer");
+    $SelectBoxLdapServer->SetHeight(130);
+
+    /* Set first entry as selected, if $this->gotoLdapServer is empty
+     *  or given entry is no longer available ... 
+     */
+    $found = false;
+    foreach($tmp as $server){
+      if($this->gotoLdapServer==$server){
+        $found = true;
+      }
+    }
+
+    /* Add Entries 
+     */
+    foreach($tmp as $key => $server){
+      $use ="";
+      if(($this->gotoLdapServer == $server) || ($found == false)) {
+        $found = true;
+        $use = " checked ";
+      };
+
+      $display = $server;
+
+      $SelectBoxLdapServer->AddEntry(
+          array(
+            array("string"=>"<input type='radio' name='gotoLdapServer' value='".$key."' ".$use.">",
+                  "attach"=>"style='border-left:0px;'"),
+            array("string"=>$display)
+            ));
+    }    
+
+    $smarty->assign("SelectBoxLdapServer",$SelectBoxLdapServer->DrawList());
+
     $smarty->assign("gotoLdapServerACL", chkacl($this->acl, "gotoLdapServer"));
     foreach (array("gotoModules", "gotoAutoFs", "gotoFilesystem") as $val){
       $smarty->assign("$val", $this->$val);
@@ -534,11 +683,13 @@ class workstartup extends plugin
     }
 
     $smarty->assign("FAIdebianMirrors",$this->getFAIdebianMirrors());
+    $smarty->assign("FAIdebianMirror",$this->FAIdebianMirror);
     $smarty->assign("FAIreleases",$this->getFAIreleases());
     $smarty->assign("FAIrelease",$this->FAIrelease);
     $smarty->assign("FAIclasses",$this->selectFriendlyClasses());
     $smarty->assign("FAIclassesKeys",array_flip($this->selectFriendlyClasses()));
     $smarty->assign("FAIclassKeys",$this->FAIclass);
+    $smarty->assign("InheritedFAIrelease",$this->InheritedFAIrelease);
     
     $div = new divSelectBox("WSFAIscriptClasses");
     $div -> SetHeight("110");
@@ -548,18 +699,35 @@ class workstartup extends plugin
     $str_empty  = " &nbsp;<img src='images/empty.png' alt=\"\" width='7'>"; 
 
     $i = 1;
-    foreach($this->FAIclass as $class){
-      if($i==1){
-        $str = $str_empty.$str_down.$str_remove;
-      }elseif($i == count($this->FAIclass)){
-        $str = $str_up.$str_empty.$str_remove;
+
+    if($this->FAIdebianMirror == "inherited"){
+      $tmp = $this->InheritedFAIclass;
+    }else{
+      $tmp = $this->FAIclass;
+    }
+
+    foreach($tmp as $class){
+
+      $marker = "";
+      if(in_array_ics($class,$this->unresolved_classes)){
+        $marker = "&nbsp;<font color='red'>("._("Not available in current setup").")</font>";
+      }
+
+      if($this->FAIdebianMirror == "inherited"){
+        $str = "";
       }else{
-        $str = $str_up.$str_down.$str_remove;
+        if($i==1){
+          $str = $str_empty.$str_down.$str_remove;
+        }elseif($i == count($this->FAIclass)){
+          $str = $str_up.$str_empty.$str_remove;
+        }else{
+          $str = $str_up.$str_down.$str_remove;
+        }
       }
       $i ++ ; 
 
       $div->AddEntry(array(
-            array("string"=>$class),
+            array("string"=>$class.$marker),
             array("string"=>preg_replace("/\%s/",base64_encode($class),$str),"attach"=>"style='width:50px;border-right:none;'")
             ));
     }  
@@ -602,7 +770,9 @@ class workstartup extends plugin
     $str = "";
     $tmp = split("\/",$release);
     $tmp = array_reverse($tmp);
-    
+
+    $base = ",ou=fai,";   
     $arr = array("scripts","hooks","disk","variables","templates","profiles","packages");
 
     foreach($tmp as $departmentname){
@@ -611,7 +781,7 @@ class workstartup extends plugin
     }
     $ret = array();
     foreach($arr as $ar){
-      $ret[] = ",ou=".$ar.$str;
+      $ret[] = ",ou=".$ar.$str.$base;
     }
     return($ret);
   }
@@ -619,6 +789,7 @@ class workstartup extends plugin
   function getFAIdebianMirrors()
   {
     $ret = array();
+    $ret['inherited']="["._("inherited")."]";
     $ret['auto']=_("automatic");
     $secs  = array();
 
@@ -655,29 +826,32 @@ class workstartup extends plugin
   {
     $ret = array();
 
+    if($this->FAIdebianMirror == "inherited") return(array());
+
     if(!isset($this->FAIServRepConfig[$this->FAIdebianMirror])){
       $this->FAIdebianMirror = "auto";
     }
 
-    $errorClasses = "";  
-  
-    foreach($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'] as $release => $sections){
-      $use = true;
-      
-      if(!count($this->FAIclass) == 0){
-        foreach($this->FAIclass as $class){
-          if(!in_array($class, $sections['PACKAGES'])){
-            $use = false;
-            $errorClasses[$class] = $class;
-          }else{
-            if(isset($errorClasses[$class])){
-              unset($errorClasses[$class]); 
+    $errorClasses = array();  
+    if(isset($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'])) {
+      foreach($this->FAIServRepConfig[$this->FAIdebianMirror]['RELEASE'] as $release => $sections){
+        $use = true;
+
+        if(!count($this->FAIclass) == 0){
+          foreach($this->FAIclass as $class){
+            if(!in_array($class, $sections['PACKAGES'])){
+              $use = false;
+              $errorClasses[$class] = $class;
+            }else{
+              if(isset($errorClasses[$class])){
+                unset($errorClasses[$class]); 
+              }
             }
           }
         }
-      }
-      if($use){
-        $ret[$release]=$release;
+        if($use){
+          $ret[$release]=$release;
+        }
       }
     } 
     if((count($ret) == 0 ) && ($this->FAIdebianMirror != "auto")){
@@ -697,8 +871,10 @@ class workstartup extends plugin
         $eClasses .= $class." ";
       }
       
-      $this->FAIclass= array();
-      print_red(sprintf(_("Can't resolve the given FAIclass(es) [%s] anyway, please check your FAI configurations, possibly some classes where deleted or renamed. !All classes have been removed from this account, press cancel if you don't want this to be saved."),$eClasses));
+      $this->unresolved_classes = $errorClasses;
+      $this->FAIdebianMirror = "auto";
+      //$this->FAIclass= array();
+      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'."),$eClasses));
     }
     return($ret);
   }
@@ -717,6 +893,7 @@ class workstartup extends plugin
     if (chkacl ($this->acl, "gotoKernelParameters") == "" && isset($_POST["customParameters"])){
       $this->customParameters= $_POST["customParameters"];
     }
+
   }
 
 
@@ -730,9 +907,11 @@ class workstartup extends plugin
      * if we are currently editing from ogroup menu we use (array("gotWorkstationTemplate","GOhard", "FAIobject"))
      */
     if(isset($this->parent->by_object['ogroup'])){
-      $this->objectclasses = array("gotoWorkstationTemplate","GOhard", "FAIobject");
+      $this->objectclasses = array("gotoWorkstationTemplate", "FAIobject");
     }elseif(isset($this->parent->by_object['workgeneric'])){
       $this->objectclasses = array("GOhard", "FAIobject");
+    }elseif(isset($this->parent->by_object['servgeneric'])){
+      $this->objectclasses = array("GOhard", "FAIobject");
     }else{
       print "Object Type Configuration : unknown";
       exit();
@@ -741,7 +920,7 @@ class workstartup extends plugin
     /* Find proper terminal path for tftp configuration
        FIXME: This is suboptimal when the default has changed to
        another location! */
-    if ($this->gotoTerminalPath == "default"){
+    if (($this->gotoTerminalPath == "default")){
       $ldap= $this->config->get_ldap_link();
 
       /* Strip relevant part from dn, keep trailing ',' */
@@ -754,7 +933,7 @@ class workstartup extends plugin
         $tmp= preg_replace ("/^[^,]+,/", "", $tmp);
 
         $ldap->cat("cn=default,ou=terminals,ou=systems,$tmp".
-            $this->config->current['BASE']);
+            $this->config->current['BASE'], array('gotoTerminalPath'));
         $attrs= $ldap->fetch();
         if (isset($attrs['gotoTerminalPath'])){
           $this->gotoTerminalPath= $attrs['gotoTerminalPath'][0];
@@ -770,10 +949,7 @@ class workstartup extends plugin
 
     /* Add semi automatic values */
     // FIXME: LDAP Server may not be set here...
-    $this->gotoKernelParameters= "root=/dev/nfs nfsroot=".
-      $this->gotoTerminalPath.
-      ",ro,hard,nolock,fg,rsize=8192 ".
-      "ip=::::::dhcp ldap=".base64_encode($this->gotoLdapServer);
+    $this->gotoKernelParameters= "ldap=".base64_encode($this->gotoLdapServer);
 
     switch ($this->bootmode){
       case "D":
@@ -792,15 +968,23 @@ class workstartup extends plugin
     unset( $this->attrs['FAIrelease'] );
     
     $str = "";
-    foreach($this->FAIclass as $class){
-      $str .= $class." ";
-    }
-    $str .= ":" . $this->FAIrelease;
-    $this->attrs['FAIclass']= "";
-    $this->attrs['FAIclass']= trim($str);
 
-    if(empty($this->attrs['FAIclass'])){
-      $this->attrs['FAIclass'] = array();
+    if($this->FAIdebianMirror == "inherited"){
+  
+      $this->attrs['FAIclass'] = $this->attrs['FAIrelease'] =  $this->attrs['FAIdebianMirror'] = array(); 
+
+    }else{
+
+      foreach($this->FAIclass as $class){
+        $str .= $class." ";
+      }
+      $str .= ":" . $this->FAIrelease;
+      $this->attrs['FAIclass']= "";
+      $this->attrs['FAIclass']= trim($str);
+
+      if(empty($this->attrs['FAIclass'])){
+        $this->attrs['FAIclass'] = array();
+      }
     }
 
     /* Add missing arrays */
@@ -811,24 +995,29 @@ class workstartup extends plugin
       }
       if(!isset($this->attrs["$val"])) $this->attrs["$val"]=array();
     }
+
     /* Strip out 'default' values */
-    if ($this->attrs['gotoLdapServer'] == "default"){
-      unset ($this->attrs['gotoLdapServer']);
+    if ($this->attrs['gotoLdapServer'] == "default-inherited"){
+      $this->attrs['gotoLdapServer']= array();
+    }
+
+    if (($this->attrs['gotoBootKernel'] == "default-inherited") || ($this->attrs['gotoBootKernel'] == "%default%")){
+      $this->attrs['gotoBootKernel']= array();
     }
 
     /* if mirror == none stop saving this attribute */
     if($this->FAIdebianMirror == "none"){
       $this->FAIdebianMirror = "";
     }
-    
-    if((count($this->attrs['FAIclass'])==0)&&(empty($this->FAIdebianMirror))){
-      $tmp = array();
-      foreach($this->attrs['objectClass'] as $class){
-        if($class != "FAIobject"){
-          $tmp[] = $class;
-        }
-      }
-      $this->attrs['objectClass']     = $tmp;
+   
+    /* Get FAIstate from object, the generic tab could have changed it during execute */
+    $ldap= $this->config->get_ldap_link();
+    $ldap->cd($this->dn);
+    $ldap->cat($this->dn,array("FAIstate"));
+    $checkFAIstate = $ldap->fetch();
+
+    /* Remove FAI objects if no FAI class is selected */ 
+    if((count($this->FAIclass)==0) && (!isset($checkFAIstate['FAIstate']))){
       $this->attrs['FAIclass']        = array();
       $this->attrs['FAIdebianMirror'] = array();
     }
@@ -842,12 +1031,10 @@ class workstartup extends plugin
     }
     $this->attrs['gotoShare']=$tmp;
 
-    $ldap= $this->config->get_ldap_link();
-    $ldap->cd($this->dn);
     $this->cleanup();
-$ldap->modify ($this->attrs); 
+    $ldap->modify ($this->attrs); 
 
-    show_ldap_error($ldap->get_error());
+    show_ldap_error($ldap->get_error(), _("Saving workstation startup settings failed"));
     $this->handle_post_events("modify");
   }
 
@@ -888,6 +1075,29 @@ $ldap->modify ($this->attrs);
     return($a_return);
   }
 
+
+  function GetHookElements()
+  {
+    $ret = array();
+    $cmd= search_config($this->config->data['TABS'], "servrepository", "REPOSITORY_HOOK");
+    if(!empty($cmd)){
+      $res = shell_exec($cmd);
+      $res2 = trim($res);
+      if((!$res)){
+        print_red(sprintf(_("Can't execute specified REPOSITORY_HOOK '%s' please check your gosa.conf."),$cmd));
+      }elseif(empty($res2)){
+        print_red(sprintf(_("The specified REPOSITORY_HOOK '%s', specified in your gosa.conf, returns an empty string."),$cmd));
+      }else{
+        $tmp = split("\n",$res);
+        foreach($tmp as $line){
+          if(empty($line)) continue;
+          $ret[]= $line;
+        }
+      }
+    }
+    return($ret);
+  }
+
 }
 
 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler: