From 711b1a5224436dfec79f8ee39fb495d7fcd797b6 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Sat, 15 Nov 2014 23:34:21 +0100
Subject: [PATCH] FilterEditor: elementId helper method for inputs

---
 library/Icinga/Web/Widget/FilterEditor.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/library/Icinga/Web/Widget/FilterEditor.php b/library/Icinga/Web/Widget/FilterEditor.php
index 709b20cf9..db9a973d1 100644
--- a/library/Icinga/Web/Widget/FilterEditor.php
+++ b/library/Icinga/Web/Widget/FilterEditor.php
@@ -299,6 +299,15 @@ class FilterEditor extends AbstractWidget
         return $res;
     }
 
+    protected function elementId($prefix, Filter $filter = null)
+    {
+        if ($filter === null) {
+            return $prefix . '_new_' . ($this->addTo ?: '0');
+        } else {
+            return $prefix . '_' . $filter->getId();
+        }
+    }
+
     protected function selectSign($filter)
     {
         $name = 'sign_' . $filter->getId();