From 7463b7ac3cc81edb20eb1d4008d22019d6ef8c50 Mon Sep 17 00:00:00 2001
From: Nick Clemens <nick@bywatersolutions.com>
Date: Wed, 27 Nov 2019 11:26:45 +0000
Subject: [PATCH] Bug 24128: Add alias for biblionumber search

To test:
1 - In staff or OPAC using ES, search for "biblionumber:3" or any existing biblionumber
2 - No results
3 - Apply patch, restart all the things
4 - Search again
5 - You go to the biblionumber

Signed-off-by:  Bob Bennhoff <bbennhoff@clicweb.org>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Joy Nelson <joy@bywatersolutions.com>
(cherry picked from commit 588f67a26da3c649e6ef966004b76e0c46fa2431)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
---
 Koha/SearchEngine/Elasticsearch/QueryBuilder.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm b/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm
index a556e4ec38..e744961df4 100644
--- a/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm
+++ b/Koha/SearchEngine/Elasticsearch/QueryBuilder.pm
@@ -552,6 +552,7 @@ our %index_field_convert = (
     'mus' => 'rtype',
     'lc-card' => 'lc-card-number',
     'sn' => 'local-number',
+    'biblionumber' => 'local-number',
     'yr' => 'date-of-publication',
     'pubdate' => 'date-of-publication',
     'acqdate' => 'date-of-acquisition',
-- 
2.20.1