my %seen=();
my $query = "DELETE FROM creator_batches WHERE label_id = ?;"; # ORDER BY timestamp ASC LIMIT ?;";
my $sth = C4::Context->dbh->prepare($query);
- my @duplicate_items = grep{$seen{$_->{'item_number'}}++} @{$self->{'items'}};
+ my @duplicate_items = grep{
+ $_->{'item_number'}
+ ? $seen{$_->{'item_number'}}++
+ : $seen{$_->{'borrower_number'}}++
+ } @{$self->{'items'}};
foreach my $item (@duplicate_items) {
$sth->execute($item->{'label_id'});
if ($sth->err) {