In Salesforce B2C Commerce, how can you access the shopping cart contents?

In Salesforce B2C Commerce, accessing the shopping cart contents is primarily achieved through the use of the basket object. When you call basket.getAllProductLineItems(), you are specifically retrieving all the product line items that have been added to the user's basket (or shopping cart).

The basket object represents the current shopping session for a customer, and the method getAllProductLineItems() fetches all the items that are in the cart. This is essential for various functionalities, such as displaying cart contents to the user, calculating totals, or performing operations like updates or deletions on the cart items. It directly interacts with the most relevant data structure used in managing what the customer intends to purchase at that moment.

Other methods mentioned in the incorrect choice context either pertain to different entities or functionalities, making them unsuitable for accessing shopping cart contents specifically. For example, methods related to 'order' or 'checkout' refer to completed transactions or the checkout process rather than the active cart state. Therefore, using basket.getAllProductLineItems() is the correct approach to retrieve the current shopping cart items in Salesforce B2C Commerce.