Attachment 99310 Details for Bug 21800 – Bug 21800: Make TransformKohaToMarc aware of non-repeatable subfields

[patch] Bug 21800: Make TransformKohaToMarc aware of non-repeatable subfields

Bug-21800-Make-TransformKohaToMarc-aware-of-non-re.patch (text/plain), 2.27 KB, created by Marcel de Rooy on 2020-02-20 13:25:29 UTC

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Creator: Marcel de Rooy

Created: 2020-02-20 13:25:29 UTC

Size: 2.27 KB

patch

obsolete

>From 4450eb5fc0a3087701b1d3e5b8dc85e7058eedf9 Mon Sep 17 00:00:00 2001
>From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>Date: Thu, 13 Feb 2020 11:33:15 +0000
>Subject: [PATCH] Bug 21800: Make TransformKohaToMarc aware of non-repeatable
> subfields
>Content-Type: text/plain; charset=utf-8
>
>If a kohafield (in Koha to MARC mappings) contains a pipe char (say A | B),
>we split it up into two subfields A and B in MARC.
>We will only do that for repeatable subfields now. If the field is not
>repeatable, the value will just be 'A | B'.
>
>Note 1: As bug 10306 and its friends (19096) made the Default framework
>authoritative, we do no longer have the frameworkcode in this routine.
>Formally, we should check the corresponding framework.
>
>Note 2: Does this impact the reverse operation in TransformMarcToKoha?
>No, the check on repeatable subfields is done in the interface and not
>in TransformMarcToKoha. This routine simply translates two instances of the
>same subfield, say A and B, into the value 'A | B' for a kohafield. Not
>allowing two instances of a non-repeatable subfield is not in the scope of
>this report.
>
>Test plan:
>[1] Mark an item field as repeatable in the Default framework.
>    Edit an item. Insert A|B in this field and another not-repeatable
>    field. Save and reopen. Verify that the repeatable field is duplicated
>    and the other one contains the pipe character in the text box.
>[2] Look for a repeatable subfield in MARC like e.g. 260$c.
>    Go to the cataloguing editor and add A|B in this field.
>
>Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>---
> C4/Biblio.pm | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
>diff --git a/C4/Biblio.pm b/C4/Biblio.pm
>index aa401d5646..6675475602 100644
>--- a/C4/Biblio.pm
>+++ b/C4/Biblio.pm
>@@ -1991,7 +1991,10 @@ sub TransformKohaToMarc {
>             my $tagfield    = $fld->{tagfield};
>             my $tagsubfield = $fld->{tagsubfield};
>             next if !$tagfield;
>-            my @values = $params->{no_split}
>+
>+            # BZ 21800: split value if field is repeatable; NOTE that this also
>+            # depends on the Default framework.
>+            my @values = $params->{no_split} || !$fld->{repeatable}
>                 ? ( $value )
>                 : split(/\s?\|\s?/, $value, -1);
>             foreach my $value ( @values ) {
>-- 
>2.11.0

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