In Woocommerce 2.0, I need to print a custom field on the New Order email.
It is a meta/custom field each product has named "longsku" (which is normally hidden.)
This needs to be included in the email-order-items.php email template but I am not certain what syntax is necessary to print it.
For instance, variations are printed like so within the email template:
echo ($item_meta->meta) ? '<br/><small>' . nl2br( $item_meta->display( true, true ) ) . '</small>' : '';
Does anyone have experience printing custom fields from products (not from actual checkout) in the email templates?