push @errors, $::locale->text('Shipping cost article is not implemented') if $self->{shipping_costs_parts_id};
push @errors, $::locale->text('Fetch from last order number is not implemented') if $self->{last_order_number};
} else {
push @errors, $::locale->text('Shipping cost article is not implemented') if $self->{shipping_costs_parts_id};
push @errors, $::locale->text('Fetch from last order number is not implemented') if $self->{last_order_number};
} else {