com.ibm.commerce.order.calculation
Interface QuantitySpreadByNetPriceCalculationScaleLookupCmd
- All Superinterfaces:
- BusinessPolicyCommand, CalculationCmd, CalculationScaleLookupCmd, ECCommand, TaskCommand
- All Known Implementing Classes:
- QuantitySpreadByNetPriceCalculationScaleLookupCmdImpl
- public interface QuantitySpreadByNetPriceCalculationScaleLookupCmd
- extends CalculationScaleLookupCmd
This version of the CalculationScaleLookup
command is intended for calculation scales that are based on quantity. It
returns:
Property | Value |
base monetary value | sum of net prices |
lookup number | sum of actual quantities |
result multiplier | 1 |
weight of each item | net price of each item |
Appropriate for discount and shipping scales. (The discount/charge is
determined from the quantity, and spread back to the OrderItems in proportion
to their "net prices".)
If the quantityUnit attribute of the CalculationScale is not empty, the
"lookup number" is the sum of the "actual quantities" of the OrderItems,
converted to the QuantityUnit specified by the quantityUnit attribute of the
CalculationScale and the mathematical weights are the "net prices" of the
OrderItems. But if the quantityUnit attribute of the CalculationScale is
empty, the "lookup number" is the sum of the quantities of the OrderItems.
The "base monetary value" is the sum of the "net prices" of the OrderItems.
The "result multiplier" is one.
- See Also:
CalculationScaleLookupCmd
,
Item
Methods inherited from interface com.ibm.commerce.command.ECCommand |
checkIsAllowed, checkResourcePermission, execute, getAccCheck, getCommandContext, getCommandIfName, getCommandName, getDefaultProperties, getResources, getStoreId, getUser, getUserId, performExecute, setAccCheck, setCommandContext, setCommandIfName, setDefaultProperties, validateParameters |
COPYRIGHT
public static final java.lang.String COPYRIGHT
defaultCommandClassName
public static final java.lang.String defaultCommandClassName
NAME
public static final java.lang.String NAME