Class MyCartChangeLineItemQuantityActionImpl

java.lang.Object
com.commercetools.api.models.me.MyCartChangeLineItemQuantityActionImpl
All Implemented Interfaces:
MyCartChangeLineItemQuantityAction, MyCartUpdateAction, ResourceUpdateAction<MyCartUpdateAction>, io.vrap.rmf.base.client.ModelBase

public class MyCartChangeLineItemQuantityActionImpl extends Object implements MyCartChangeLineItemQuantityAction, io.vrap.rmf.base.client.ModelBase

When multiple shipping addresses are set for a Line Item, use the Remove LineItem and Add LineItem update action to change the shipping details. Since it is not possible for the API to infer how the overall change in the Line Item quantity should be distributed over the sub-quantities, the shippingDetails field is kept in its current state to avoid data loss.

To change the Line Item quantity and shipping details together, use this update action in combination with the Set LineItem ShippingDetails update action in a single Cart update command.

When the action applies to LineItems with ExternalTotal LineItemPriceMode, it will be changed to ExternalPrice and the existing externalPrice value, i.e. LineItem.price, will be retained. The LineItem total will be calculated by the system instead, so that the externalTotalPrice will be dropped.