From a0556b5bc7cedb7b6d0ccd83b44f89df2a2d9fe5 Mon Sep 17 00:00:00 2001
From: Fridolin Somers <fridolin.somers@biblibre.com>
Date: Tue, 2 Aug 2022 15:17:25 -1000
Subject: [PATCH] Bug 31286: Embed see-from headings into bibliographic records
 export

In misc/export_records.pl add an option to add see-from headings (from authorities 4xx) into bibliographic records export.
Like it is done during record indexing.

Test plan :
1) Choose a biblio record having a field (for example 650) linked to an authority with a see-form.
2) Export this record without see-from headings :
   misc/export_records.pl --starting_biblionumber=X --ending_biblionumber=X --filename /tmp/record_without.xml --format xml
3) Export this record with see-from headings :
   misc/export_records.pl --starting_biblionumber=X --ending_biblionumber=X --filename /tmp/record_with.xml --format xml --embed_see_from_headings
4) Compare /tmp/record_without.xml and /tmp/record_with.xml
=> you should see two 650, one with main heading and one with see-from heading

Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit fd70ee6a9411d9f320c6f609415d74dd38a0116f)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
---
 Koha/Exporter/Record.pm | 7 +++++++
 misc/export_records.pl  | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/Koha/Exporter/Record.pm b/Koha/Exporter/Record.pm
index 49c86c8c42..974689eb92 100644
--- a/Koha/Exporter/Record.pm
+++ b/Koha/Exporter/Record.pm
@@ -10,6 +10,7 @@ use C4::Record;
 use Koha::Biblios;
 use Koha::CsvProfiles;
 use Koha::Logger;
+use Koha::RecordProcessor;
 use List::Util qw( all any );
 
 sub _get_record_for_export {
@@ -120,12 +121,18 @@ sub _get_biblio_for_export {
     my $itemnumbers  = $params->{itemnumbers};
     my $export_items = $params->{export_items} // 1;
     my $only_export_items_for_branches = $params->{only_export_items_for_branches};
+    my $embed_see_from_headings = $params->{embed_see_from_headings};
 
     my $biblio = Koha::Biblios->find($biblionumber);
     my $record = eval { $biblio->metadata->record };
 
     return if $@ or not defined $record;
 
+    if ($embed_see_from_headings) {
+        my $record_processor = Koha::RecordProcessor->new( { filters => 'EmbedSeeFromHeadings' } );
+        $record_processor->process($record);
+    }
+
     if ($export_items) {
         Koha::Biblio::Metadata->record(
             {
diff --git a/misc/export_records.pl b/misc/export_records.pl
index 051657aa76..1ec3bd8d0f 100755
--- a/misc/export_records.pl
+++ b/misc/export_records.pl
@@ -54,6 +54,7 @@ my (
     $start_accession,
     $end_accession,
     $marc_conditions,
+    $embed_see_from_headings,
     $help
 );
 
@@ -78,6 +79,7 @@ GetOptions(
     'start_accession=s'       => \$start_accession,
     'end_accession=s'         => \$end_accession,
     'marc_conditions=s'       => \$marc_conditions,
+    'embed_see_from_headings' => \$embed_see_from_headings,
     'h|help|?'                => \$help
 ) || pod2usage(1);
 
@@ -266,6 +268,7 @@ else {
             csv_profile_id     => $csv_profile_id,
             export_items       => (not $dont_export_items),
             clean              => $clean || 0,
+            embed_see_from_headings => $embed_see_from_headings || 0,
         }
     );
 }
@@ -395,6 +398,10 @@ Print a brief help message.
                                 "exists(<marc_target>)" will include marc records where
                                 no <marc_target> exists.
 
+=item B<--embed_see_from_headings>
+
+ --embed_see_from_headings      Embed see from (non-preferred form) headings in bibliographic record.
+
 =back
 
 =head1 AUTHOR