This works well for the parent order, however when dokan splits the order when there are multiple sellers this breaks.
for example: if a customer makes an order with two products from different sellers and the main order has the order id of 1. dokan then breaks this order up creating order 2 and 3. These items in the new orders(order 2 and 3) are given different order_item_id's from the parent order (order 1).
I need the meta values to be stored with the order_item_id's for order 2 and 3. Is there a hook for this that I am missing?