Online B2B-Commerce-Developer Questions Video

To expose delivery time estimates to NTO’s customers in the storefront, a developer should display the Expected Delivery Date on the order page with a Lightning web component. The Expected Delivery Date is a custom field on the Order object that stores the date when the order is expected to be delivered to the customer. The developer can use the @wire decorator to get the current order object and use its properties, such as order number, status, total amount, and expected delivery date, to display them on the order page. The developer can also use Apex methods or third-party APIs to calculate and update the expected delivery date based on various factors, such as inventory availability, shipping method, shipping address, and carrier service level. Displaying the expected delivery date on the order page allows the customer to see their delivery time estimate at any time and reduce their need to call customer service. Adding the Expected Delivery Date field to the order confirmation email is not a good solution, as it does not allow the customer to see their delivery time estimate if they lose or delete their email. Adding a Desired Delivery Date input field during the checkout flow is not a good solution either, as it does not guarantee that the customer’s desired delivery date will be met or reflect any changes in delivery time due to unforeseen circumstances. Configuring an email alert to the customer when the Expected Delivery Date changes is not a good solution either, as it can create confusion or frustration for the customer if they receive multiple or conflicting emails about their delivery date. Salesforce References: B2B Commerce Developer Guide: Order Object, [B2B Commerce Developer Guide: Order Page], [Lightning Web Components Developer Guide: Call an Apex Method Imperatively]

The difference between Gross Layout Overrides and Subscriber Templates is that Subscriber Templates allow for modification of the header and the footer, while Gross Layout Overrides allow for modification everything inside the header and footer. Subscriber Templates are custom Visualforce pages that can replace the standard header and footer components on a page. Gross Layout Overrides are custom Visualforce pages that can replace the default layout of a page, such as the number of columns, theposition of widgets, or the content of sections. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Subscriber Templates, Gross Layout Overrides

The Salesforce CLI command sfdx force:data:tree:export is used to export data from an org into one or more JSON files1. The -q flag is used to specify the path to a file containing a SOQL query, -x is used to specify the name of the exported file, -d is used to specify the directory where the exported file will be saved, and -p is used to indicate that all records returned by the SOQL query should be exported12. This command allows developers to bulk export data from an org without needing access to Data Loader or Workbench12. Therefore, option A is the correct answer. Please note that the actual SOQL query and the directory path would need to be replaced with the appropriate values for the specific use case.

Three advantages of using ccLog over the Salesforce standard System.debug class are:

• There is no need to use string concatenation to easily tag log statements with a subject. ccLog allows passing a subject parameter to the log method, which will prepend the subject to the log message. For example, ccLog.log('This is a message', 'Subject') will log [Subject] This is a message.
• There is no need to create a User Trace Flag. ccLog can be enabled by setting the value of CO.logToken to true in CCAdmin, which will activate logging for all users who access the storefront.
• There is no need to manually set a cookie to debug with the Site Guest User. ccLog can be enabled for the Site Guest User by appending #ccLog= to the end of the storefront URL in order to get logs in the inspector console. For example, https://my-storefront.com/#ccLog=debug will enable logging for the Site Guest User with the debug level. Salesforce References: B2B Commerce and D2C Commerce Developer Guide, Logging