From 3f3a7641f59a3c11cfbdc316f5c8b5b646c8d25d Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Tue, 4 Aug 2020 13:55:13 +0200
Subject: [PATCH] Bug 26133: Remove GetMarcHosts

We removed the single occurrence of this subroutine in the previous
patch

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit 88ecaa54cdfec5d35091237821097877b0edb4eb)

Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
---
 C4/Biblio.pm | 48 ------------------------------------------------
 t/Biblio.t   |  8 +-------
 2 files changed, 1 insertion(+), 55 deletions(-)

diff --git a/C4/Biblio.pm b/C4/Biblio.pm
index 41bdcc504a..895197d55a 100644
--- a/C4/Biblio.pm
+++ b/C4/Biblio.pm
@@ -38,7 +38,6 @@ BEGIN {
         GetMarcSubjects
         GetMarcAuthors
         GetMarcSeries
-        GetMarcHosts
         GetMarcUrls
         GetUsedMarcStructure
         GetXmlBiblio
@@ -1861,53 +1860,6 @@ sub GetMarcSeries {
     return \@marcseries;
 }    #end getMARCseriess
 
-=head2 GetMarcHosts
-
-  $marchostsarray = GetMarcHosts($record,$marcflavour);
-
-Get all host records (773s MARC21, 461 UNIMARC) from the MARC record and returns them in an array.
-
-=cut
-
-sub GetMarcHosts {
-    my ( $record, $marcflavour ) = @_;
-    if (!$record) {
-        carp 'GetMarcHosts called on undefined record';
-        return;
-    }
-
-    my ( $tag,$title_subf,$bibnumber_subf,$itemnumber_subf);
-    $marcflavour ||="MARC21";
-    if ( $marcflavour eq "MARC21" || $marcflavour eq "NORMARC" ) {
-        $tag = "773";
-        $title_subf = "t";
-        $bibnumber_subf ="0";
-        $itemnumber_subf='9';
-    }
-    elsif ($marcflavour eq "UNIMARC") {
-        $tag = "461";
-        $title_subf = "t";
-        $bibnumber_subf ="0";
-        $itemnumber_subf='9';
-    };
-
-    my @marchosts;
-
-    foreach my $field ( $record->field($tag)) {
-
-        my @fields_loop;
-
-        my $hostbiblionumber = $field->subfield("$bibnumber_subf");
-        my $hosttitle = $field->subfield($title_subf);
-        my $hostitemnumber=$field->subfield($itemnumber_subf);
-        push @fields_loop, { hostbiblionumber => $hostbiblionumber, hosttitle => $hosttitle, hostitemnumber => $hostitemnumber};
-        push @marchosts, { MARCHOSTS_FIELDS_LOOP => \@fields_loop };
-
-        }
-    my $marchostsarray = \@marchosts;
-    return $marchostsarray;
-}
-
 =head2 UpsertMarcSubfield
 
     my $record = C4::Biblio::UpsertMarcSubfield($MARC::Record, $fieldTag, $subfieldCode, $subfieldContent);
diff --git a/t/Biblio.t b/t/Biblio.t
index 0550ce7826..5596b4bf19 100755
--- a/t/Biblio.t
+++ b/t/Biblio.t
@@ -21,7 +21,7 @@ use Test::More;
 use Test::MockModule;
 use Test::Warn;
 
-plan tests => 43;
+plan tests => 41;
 
 use_ok('C4::Biblio');
 
@@ -117,12 +117,6 @@ warning_is { $ret = GetMarcSeries() }
 
 ok( !defined $ret, 'GetMarcSeries returns undef if not passed rec');
 
-warning_is { $ret = GetMarcHosts() }
-           { carped => 'GetMarcHosts called on undefined record'},
-           "GetMarcHosts returns carped warning on undef record";
-
-ok( !defined $ret, 'GetMarcHosts returns undef if not passed rec');
-
 my $hash_ref;
 
 warning_is { $hash_ref = TransformMarcToKoha( undef) }
-- 
2.39.5