Attachment 48794 Details for Bug 14629 – Bug 14629 - [QA Followup] Pass invalid ISSN through GetVariationsOfISSN

[patch] Bug 14629 - [QA Followup] Pass invalid ISSN through GetVariationsOfISSN

Bug-14629---QA-Followup-Pass-invalid-ISSN-through-.patch (text/plain), 2.39 KB, created by Nick Clemens (kidclamp) on 2016-03-08 16:08:32 UTC

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Creator: Nick Clemens (kidclamp)

Created: 2016-03-08 16:08:32 UTC

Size: 2.39 KB

patch

obsolete

>From 3458b2c37d8f74c0abcbb63194cb2a2ec2854a16 Mon Sep 17 00:00:00 2001
>From: Nick Clemens <nick@bywatersolutions.com>
>Date: Thu, 31 Dec 2015 16:00:10 +0000
>Subject: [PATCH] Bug 14629 - [QA Followup] Pass invalid ISSN through
> GetVariationsOfISSN
>
>This is an optional follow up depending on community opinion.
>
>While copying over the code form the ISBN portion I noticed that with
>aggressive matching enabled invalid ISBNs (and hence ISSNs) were being
>stripped from the record.
>
>I think in the case of a library exporting records, making changes, and
>reimporting they would expect to get a match on ISSN or ISBN whether or
>not the number is valid.
>
>This patch changes the subroutine to return the original ISSN in the
>case of it being invalid.
>
>To test:
>With first patch only export a record with an invalid ISSN and reimport
>with AggressiveMatchOnISSN enabled and match on ISSN - you should not get a match
>Apply this patch
>reimport the file and you should find a match.
>---
> C4/Koha.pm | 7 +++++--
> t/Koha.t   | 5 +++--
> 2 files changed, 8 insertions(+), 4 deletions(-)
>
>diff --git a/C4/Koha.pm b/C4/Koha.pm
>index 2fe0f0c..06574fc 100644
>--- a/C4/Koha.pm
>+++ b/C4/Koha.pm
>@@ -1696,8 +1696,11 @@ sub GetVariationsOfISSN {
> 
>     my @issns;
> 
>-    push( @issns, NormalizeISSN({ issn => $issn }) );
>-    push( @issns, NormalizeISSN({ issn => $issn, strip_hyphen => 1 }) );
>+    if( NormalizeISSN({issn => $issn}) ){
>+        push( @issns, NormalizeISSN({ issn => $issn }) );
>+        push( @issns, NormalizeISSN({ issn => $issn, strip_hyphen => 1 }) );
>+    }
>+    else { push( @issns, $issn) }
> 
>     # Strip out any "empty" strings from the array
>     @issns = grep { defined($_) && $_ =~ /\S/ } @issns;
>diff --git a/t/Koha.t b/t/Koha.t
>index 500dcb5..e617146 100755
>--- a/t/Koha.t
>+++ b/t/Koha.t
>@@ -25,7 +25,7 @@ use Module::Load::Conditional qw/check_install/;
> 
> BEGIN {
>     if ( check_install( module => 'Test::DBIx::Class' ) ) {
>-        plan tests => 37;
>+        plan tests => 38;
>     } else {
>         plan skip_all => "Need Test::DBIx::Class"
>     }
>@@ -152,6 +152,7 @@ eval {
> ok($@ eq '', 'NormalizeISSN does not throw exception when parsing invalid ISSN');
> 
> @issns = GetVariationsOfISSNs('abc');
>-is(scalar(@issns), 0, 'zero variations returned of invalid ISSN');
>+is($issns[0], 'abc', 'Original ISSN passed through even if invalid');
>+is(scalar(@issns), 1, 'zero additional variations returned of invalid ISSN');
> 
> 1;
>-- 
>2.1.4

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