From b15fade0fe132e3dea03d14cc1d0d9fd8cf47cb5 Mon Sep 17 00:00:00 2001
From: Damien Alexandre <mobman02@gmail.com>
Date: Tue, 7 Oct 2014 11:05:14 +0200
Subject: [PATCH] Fix the UniqueCollection fetcher

---
 .../Phrasea/SearchEngine/Elastic/RecordHelper.php     | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/Alchemy/Phrasea/SearchEngine/Elastic/RecordHelper.php b/lib/Alchemy/Phrasea/SearchEngine/Elastic/RecordHelper.php
index d5a30c40be..85fb81dea2 100644
--- a/lib/Alchemy/Phrasea/SearchEngine/Elastic/RecordHelper.php
+++ b/lib/Alchemy/Phrasea/SearchEngine/Elastic/RecordHelper.php
@@ -32,7 +32,16 @@ class RecordHelper
 
     public function getUniqueCollectionId($databoxId, $collectionId)
     {
-        return igorw\get_in($this->collectionMap(), [$databoxId, $collectionId]);
+        $col = $this->collectionMap();
+
+        if (isset($col[$databoxId])) {
+            $index = array_search($collectionId, $col[$databoxId]);
+            if ($index !== false) {
+                return (int) $index;
+            }
+        }
+
+        return null;
     }
 
     private function collectionMap()