Order system overview
Order APIs
You should avoid casting back and forth between concrete Order classes such as OrderGroup and OrderForm, and abstraction interfaces such as IOrderGroup and IOrderForm. For example, you should use only one API from the time you load a cart or purchase order until you save it. While this is not always possible, doing it whenever possible helps avoid hidden problems when casting.
Order objects
The object model for the Optimizely Customized Commerce order system is below. For information, see Order manipulation.
Customized Commerce 13 and higher
Customized Commerce 12
Customized Commerce 10 and 11
Order manipulation
The diagram below represents how to create, edit, and delete orders. For information, see Order manipulation.
Order processing
The diagram below represents how to process different actions for orders. For information, see Order processing.
Order calculations
The diagram below represents how to work with calculating totals for orders. See Calculate orders.
