From 25d157526e7dc349af0b8c0dcce58796b7469d1f Mon Sep 17 00:00:00 2001
From: hickert <hickert@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Wed, 25 Feb 2009 15:50:57 +0000
Subject: [PATCH] Updated group modification -Added information message if
 gidNumber is used more than once.

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@13458 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 .../plugins/admin/groups/class_groupGeneric.inc  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/gosa-core/plugins/admin/groups/class_groupGeneric.inc b/gosa-core/plugins/admin/groups/class_groupGeneric.inc
index 1d0941340..a5426f94d 100644
--- a/gosa-core/plugins/admin/groups/class_groupGeneric.inc
+++ b/gosa-core/plugins/admin/groups/class_groupGeneric.inc
@@ -1073,6 +1073,22 @@ class group extends plugin
       $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
     }
 
+
+    /* Check generated gidNumber, it may be used by another group. 
+     */
+    if($this->gidNumber != ""){
+      $ldap->cd($this->config->current['BASE']);
+      $ldap->search("(&(!(cn=".$this->orig_cn."))(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))",array("cn"));
+      if($ldap->count()){
+        $cns = "";
+        while($attrs = $ldap->fetch()){
+          $cns .= $attrs['cn'][0].", ";
+        }
+        $cns = rtrim($cns,", ");
+        msg_dialog::display(_("Warning"),sprintf(_("The gidNumber (%s) used or generated for this group is not uniq! It is already used in the following groups: '%s'."),$this->gidNumber,$cns) , WARNING_DIALOG );
+      }
+    }
+
     /* Write back to ldap */
     $ldap->cd($this->dn);
     $this->cleanup();
-- 
2.30.2