From 3e05aff32826532b1c4b0182c472c39007d61a08 Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Tue, 18 Apr 2023 15:26:56 +0200
Subject: [PATCH] Bug 33568: Host title
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See FIXMEs!

Signed-off-by: Owen Leonard <oleonard@myacpl.org>

Signed-off-by: Laurence Rault <laurence.rault@biblibre.com>
Signed-off-by: Emily Lamancusa <emily.lamancusa@montgomerycountymd.gov>
Signed-off-by: Tomás Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
---
 Koha/REST/V1/Biblios.pm                                     | 5 ++++-
 koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt | 5 +++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/Koha/REST/V1/Biblios.pm b/Koha/REST/V1/Biblios.pm
index 94d9ddc59e..59f70c97d0 100644
--- a/Koha/REST/V1/Biblios.pm
+++ b/Koha/REST/V1/Biblios.pm
@@ -300,10 +300,13 @@ sub get_items {
 
     return try {
 
-        my $items_rs = $biblio->items;
+        # FIXME Do we always need host_items => 1 or depending on a flag?
+        # FIXME Should we prefetch => ['issue','branchtransfer']?
+        my $items_rs = $biblio->items( { host_items => 1 } )->search( {}, { join => 'biblioitem' } ) );
         $items_rs = $items_rs->filter_by_bookable if $bookable_only;
         # FIXME We need to order_by serial.publisheddate if we have _order_by=+me.serial_issue_number
         my $items = $c->objects->search($items_rs);
+
         return $c->render(
             status  => 200,
             openapi => $items
diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
index 588f84d821..c8f796b4c1 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/detail.tt
@@ -2889,11 +2889,12 @@
             },
             [% IF ( hostrecords ) %]
             {
-                data: "",
+                data: "biblio.biblio_id",
                 searchable: false, // FIXME
                 orderable: true,
                 render: function (data, type, row, meta) {
-                    return ""; // FIXME Display host title with link
+                    if ( row.biblio_id == [% biblio.biblionumber %] ) return "";
+                    return '<a href="/cgi-bin/koha/catalogue/detail.pl?biblionumber=%s>%s</a>'.format(row.biblio_id, row.biblio.title);
                 }
             },
             [% END %]
-- 
2.39.5