From 8a493862344eea53ae7229a84f6aea92cdc98fd4 Mon Sep 17 00:00:00 2001
From: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>
Date: Wed, 19 Jul 2023 10:51:34 +0100
Subject: [PATCH] Revert "Bug 33497: Add a filter relationship for
 branchtransfers"

This reverts commit f3890f6cb281e61d51c0712f10f9686e6c84556c.
---
 Koha/Biblio.pm      | 7 ++++---
 catalogue/detail.pl | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/Koha/Biblio.pm b/Koha/Biblio.pm
index da3f623230..a0a70197a9 100644
--- a/Koha/Biblio.pm
+++ b/Koha/Biblio.pm
@@ -479,10 +479,11 @@ sub items {
 
     return Koha::Items->_new_from_dbic( $items_rs ) unless $params->{host_items};
 
-    my @itemnumbers = $items_rs->get_column('itemnumber')->all;
     my $host_itemnumbers = $self->_host_itemnumbers();
-    push @itemnumbers, @{ $host_itemnumbers };
-    return Koha::Items->search({ "me.itemnumber" => { -in => \@itemnumbers } });
+    my $search_params = { -or => [biblionumber => $self->id] };
+    push @{$search_params->{'-or'}}, itemnumber => { -in => $host_itemnumbers } if $host_itemnumbers;
+
+    return Koha::Items->search($search_params);
 }
 
 =head3 host_items
diff --git a/catalogue/detail.pl b/catalogue/detail.pl
index c47b9b44a8..3cd9dd7cb9 100755
--- a/catalogue/detail.pl
+++ b/catalogue/detail.pl
@@ -194,7 +194,7 @@ my $all_items = $biblio->items->search_ordered;
 my @items;
 my $patron = Koha::Patrons->find( $borrowernumber );
 $params->{ itemlost } = 0 if $patron->category->hidelostitems && !$showallitems;
-my $items = $biblio->items({ host_items => 1 })->search_ordered( $params, { prefetch => ['issue','branchtransfer'] } );
+my $items = $biblio->items({ host_items => 1 })->search_ordered( $params, { prefetch => ['issue','branchtransfers'] } );
 
 # flag indicating existence of at least one item linked via a host record
 my $hostrecords = $biblio->host_items->count;
-- 
2.39.2