From d853cc4f78378cc941d0704e3a6430287789edd7 Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Tue, 20 Oct 2009 08:38:36 +0000
Subject: [PATCH] Updated repository service - prevent removal of used
 repositories

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@14608 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 .../repository/class_servRepository.inc       | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/gosa-plugins/fai/admin/systems/services/repository/class_servRepository.inc b/gosa-plugins/fai/admin/systems/services/repository/class_servRepository.inc
index 3a097e261..f64861b2b 100644
--- a/gosa-plugins/fai/admin/systems/services/repository/class_servRepository.inc
+++ b/gosa-plugins/fai/admin/systems/services/repository/class_servRepository.inc
@@ -330,6 +330,33 @@ class servrepository extends goService
   }
 
 
+  function allow_remove()
+  {
+    /* Check if the service is still in use 
+     */
+    $ldap = $this->config->get_ldap_link();
+    $ldap->cd($this->config->current['BASE']);
+    foreach($this->repositories as $repository) {
+      $url = $repository['Url'];
+      $ldap->search("(&(objectClass=gotoWorkstation)(objectClass=FAIobject)(FAIdebianMirror=".$url."))",array("cn","FAIclass"));
+      if ($ldap->count() != 0){
+        $obj= array();
+        $found= false;
+        while($attrs = $ldap->fetch()){
+          foreach($attrs['FAIclass'] as $class){
+            $obj[$ldap->getDN()]= $attrs['cn'][0];
+            $found= true;
+          }
+        }
+        if ($found){
+          $message = msgPool::stillInUse(_("Repository service")) . msgPool::buildList($obj);
+          return $message;
+        }
+      }
+    }
+  }
+
+
   function remove_from_parent()
   {
     goService::remove_from_parent();
-- 
2.30.2