2018 Update: Clarifying the answer with 2 possible cases; Added compatibility for woocommerce 3+. So There can be 2 cases: 1) Get product ...
There is at least 2 ways to get custom order item meta data from a defined meta key: 1) Since WooCommerce 3 - Using WC_Data method ...
Displaying the meta · Products (line items): woocommerce/includes/admin/meta- boxes/views/html-order-item. php , · Shipping: woocommerce/ ...
Order item meta class. WC_Order_Item_Product: Order item product class. WC_Order_Item_Shipping: Order item shipping class. WC_Order_Item_Tax: Order item ...
Add a custom product meta to an associated order item automatically. It is very ...
But once that product is deleted the SKU reference is now gone. Saving it to the order item meta is a good idea. Required Plugins.
How to manage Order Item Data in WooCommerce | https://www.ibenic.com/ manage-order-item-meta-woocommerce - coupon_filter.php.
I use this filter to display variations as order item meta :.
* A Simple class for managing order item meta so plugins add it in the correct format. *. * @package WooCommerce\Classes. * @deprecated 3.0.0 ...
WooCommerce Order Item Meta API – Get term meta. Usage. $mixed = wc_get_order_item_meta( $item_id, $key, $single );. Parameters. $ ...