From 85e82b9e1abc06baed445d4100514a48b5835cef Mon Sep 17 00:00:00 2001
From: Alex Arnaud <alex.arnaud@biblibre.com>
Date: Thu, 1 Oct 2020 15:01:02 +0000
Subject: [PATCH] Bug 26537: use QueryBuilder in unimarc_field_4XX plugin to
 make query

---
 cataloguing/value_builder/unimarc_field_4XX.pl | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/cataloguing/value_builder/unimarc_field_4XX.pl b/cataloguing/value_builder/unimarc_field_4XX.pl
index 83dcaf3c8c..8e80c64fe4 100755
--- a/cataloguing/value_builder/unimarc_field_4XX.pl
+++ b/cataloguing/value_builder/unimarc_field_4XX.pl
@@ -34,6 +34,7 @@ use Koha::ItemTypes;
 
 use Koha::SearchEngine;
 use Koha::SearchEngine::Search;
+use Koha::SearchEngine::QueryBuilder;
 
 sub plugin_parameters {
     my ( $dbh, $record, $tagslib, $i ) = @_;
@@ -337,10 +338,13 @@ sub plugin {
         my $startfrom      = $query->param('startfrom');
         my $resultsperpage = $query->param('resultsperpage') || 20;
         my $orderby;
-        my $op = 'and';
-        $search = 'kw:'.$search." $op mc-itemtype:".$itype if $itype;
+        my $limits = $itype ? ["mc-itype,phr:$itype"] : [];
+
+        my $builder  = Koha::SearchEngine::QueryBuilder->new({index => $Koha::SearchEngine::BIBLIOS_INDEX});
         my $searcher = Koha::SearchEngine::Search->new({index => $Koha::SearchEngine::BIBLIOS_INDEX});
-        my ( $errors, $results, $total_hits ) = $searcher->simple_search_compat($search, $startfrom * $resultsperpage, $resultsperpage );
+
+        my ($builderror, $es_query)= $builder->build_query_compat( undef, [$search], ['kw'], $limits, ['relevance']);
+        my ( $errors, $results, $total_hits ) = $searcher->simple_search_compat($es_query, $startfrom * $resultsperpage, $resultsperpage );
         if (defined $errors ) {
             $results = [];
         }
@@ -437,7 +441,7 @@ sub plugin {
         if ( $total_hits < $from + $resultsperpage ) {
             $to = $total_hits;
         }else{
-            $to = $from + $resultsperpage ;
+            $to = $startfrom * $resultsperpage + $resultsperpage ;
         }
         my $defaultview =
           'BiblioDefaultView' . C4::Context->preference('BiblioDefaultView');
-- 
2.25.1