align => 'right' },
invoice_amount => { sub => sub { $_[0]->invoice_amount_as_number },
align => 'right' },
- invoices => { sub => sub { $_[0]->linked_invoices } },
+ invoices => { sub => sub { my @invnumbers; for my $obj (@{ $_[0]->linked_invoices }) {
+ next unless $obj; push @invnumbers, $obj->invnumber } return \@invnumbers } },
currency => { sub => sub { $_[0]->currency->name } },
purpose => { },
local_account_number => { sub => sub { $_[0]->local_bank_account->account_number } },