After completing this lesson, you will be able to:
The extension commerceservices provide high-level business services to satisfy B2C use cases by orchestrating calls to lower-level platform services. This extension also extends item types and functionality, originally defined in other extensions.
Let’s explore the commerceservices extension in the following video.
Because SAP Commerce Cloud uses a Service-Oriented Architecture, its functionality is divided into layers. Your site’s business logic will be found in the service layer, which connects the presentation and persistence layers.
This is where you will implement your own logic, using Type System Models to exchange data with out-of-the-box infrastructure and high-level business services.
The architecture of this layer is presented in the following video.
