Bug 19596: Don't try to get hold or items count for non-existent biblios
Patch applies and works as expected.
Signed-off-by: Dilan Johnpullé <dilan@calyx.net.au>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit c42053021b)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
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@ -242,8 +242,8 @@ unless( defined $invoice->{closedate} ) {
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my $countbiblio = CountBiblioInOrders($biblionumber);
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my $ordernumber = $line{'ordernumber'};
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my @subscriptions = GetSubscriptionsId ($biblionumber);
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my $itemcount = $biblio->items->count;
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my $holds_count = $biblio->holds->count;
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my $itemcount = $biblio ? $biblio->items->count : 0;
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my $holds_count = $biblio ? $biblio->holds->count : 0;
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my @items = GetItemnumbersFromOrder( $ordernumber );
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my $itemholds = $biblio ? $biblio->holds->search({ itemnumber => { -in => \@items } })->count : 0;
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