From 3458b2c37d8f74c0abcbb63194cb2a2ec2854a16 Mon Sep 17 00:00:00 2001 From: Nick Clemens 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