AddItemAdjustmentAction

This action indicates that an adjustment must be made to an item. For example, removing $5 off its amount.

action"addItemAdjustment"Required

The type of action.

item_idstringRequired

The associated item's ID.

amountnumberRequired

The amount to remove off the item's total.

codestringRequired

The promotion's code.

descriptionstring

The promotion's description.