Attachment 83241 Details for Bug 22006 – Bug 22006: Handle undefined itemnumber for Koha::Account::Line->item

[patch] Bug 22006: Handle undefined itemnumber for Koha::Account::Line->item

Bug-22006-Handle-undefined-itemnumber-for-KohaAcco.patch (text/plain), 1.09 KB, created by Jonathan Druart on 2018-12-14 19:17:20 UTC

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Creator: Jonathan Druart

Created: 2018-12-14 19:17:20 UTC

Size: 1.09 KB

patch

obsolete

>From 6ca79c9b5abccda914e399c8e86cfe02c0d7ea3b Mon Sep 17 00:00:00 2001
>From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
>Date: Fri, 14 Dec 2018 16:15:24 -0300
>Subject: [PATCH] Bug 22006: Handle undefined itemnumber for
> Koha::Account::Line->item
>
>If there is no item linked to an account line, the ->item method should return undef.
>Without this patch it explodes with:
>Carp::croak('DBIC result _type  isn\'t of the _type Item') called at /home/vagrant/kohaclone/Koha/Object.pm line 102
>
>Exists since the introduction of this method by bug 12001
>
>Reported on bug 19489 comment 18.
>
>Test plan:
>  prove t/db_dependent/Koha/Account/Lines.t
>must return green
>---
> Koha/Account/Line.pm | 1 +
> 1 file changed, 1 insertion(+)
>
>diff --git a/Koha/Account/Line.pm b/Koha/Account/Line.pm
>index 3573e604e6..9a538476f9 100644
>--- a/Koha/Account/Line.pm
>+++ b/Koha/Account/Line.pm
>@@ -48,6 +48,7 @@ Return the item linked to this account line if exists
> sub item {
>     my ( $self ) = @_;
>     my $rs = $self->_result->itemnumber;
>+    return unless $rs;
>     return Koha::Item->_new_from_dbic( $rs );
> }
> 
>-- 
>2.11.0

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