Added check for duplicates

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@1273 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/plugins/personal/environment/class_hotplugDialog.inc b/plugins/personal/environment/class_hotplugDialog.inc
index 1bc4ed2642935d9cad16d7b1d943bc409c9213d8..63ad92877edb946b96c136ff469cc130bcec1ad6 100644 (file)
--- a/plugins/personal/environment/class_hotplugDialog.inc
+++ b/plugins/personal/environment/class_hotplugDialog.inc
@@ -114,6 +114,13 @@ class hotplugDialog extends plugin
       if((empty($this->HOT_id))||(preg_match("/[\|]/i",$this->HOT_id))){
         $message[]=_("Please specify a valid id.");
       }
+
+    $ldap = $this->config->get_ldap_link();
+    $ldap->search("(&(objectClass=gotoEnvironment)(gotoHotplugDevice=".$this->HOT_name."*))");
+    if($ldap->count()){
+      $message[]=_("An Entry with this name already exists.");
+    }
+
     }else{
       if((!isset($_POST['hotplugName']))||(empty($_POST['hotplugName']))){
         $message[] = _("Please select an entry or press cancel.");