Interface SplitOrder_SplitOrderItem

Shopee's unique identifier for an item.

Shopee's unique identifier for a model.

The number of identical items put in the package.

The identify of order item. For items in one same bundle deal promotion, the order_item_id should share the same id, such as 1,2. For items not in bundle deal promotion, the order_item_id should be the same as item_id.

The identify of product promotion. For items in one same add on deal promotion, the promotion_group_id should share the same id. For items not in add on deal promotion, the promotion_group_id should be 0. And the data is from group_id of shopee.orders.GetOrderDetails.