This helped me out too. Thanks for posting!
Thread Starter
SJS
(@steveschoon)
Hi MWSGD,
Thanks for your willingness to look into this for me. I kept on working on it and was able to get it working. I added the following lines of code to theme/jigoshop/shortcodes/cart.php
global $_product, $post;
$_product = new jigoshop_product( $product_id );
jigoshop_template_single_add_to_cart_backorder( $post, $_product );
I duplicated jigoshop_template_single_add_to_cart and removed the add_to_cart action and renamed it to jigoshop_template_single_add_to_cart_backorder.
Seems to be working just fine. However, I did have to change meta:manage_stock to 1 in the database otherwise variations were not showing correctly.
Thanks again.