B2C-Commerce-Developer Dumps with Practice Exam Questions Answers

To ensure that a PaymentForm controller uses the HTTPS protocol in Salesforce B2C Commerce, the correct approach is to use the guard.ensure function with the 'https' argument along with 'post' and 'loggedIn'. Option D, exports.PaymentForm = guard.ensure(['https', 'post', 'loggedIn'], handlePaymentForm);, correctly specifies that the PaymentForm handler should be accessible only via HTTPS, ensuring secure communication over the network. The guard.ensure method is a part of the application security framework designed to enforce certain conditions like HTTP methods and secure protocols before a controller action is executed. This is documented in the Salesforce B2C Commerce security best practices, where specifying 'https' ensures that any data transmitted during the payment process is encrypted and secure.

To enable customers to refine product search results by a custom attribute like weightCapacity, the developer must first define this attribute as a search refinement in the system's configuration. This involves setting up the attribute in the Business Manager under the search refinements settings for the applicable category or globally. Once this setup is complete, rebuilding the product search index is necessary to apply these changes and ensure the search engine recognizes weightCapacity as a refinement attribute. This process updates the search index with the new configuration, allowing the attribute to be used as a filter in storefront search functionalities.

In the given controller endpoint code snippet, the correct code to replace the missing line 6 is next();. This instruction is essential in Salesforce B2C Commerce's controller scripts where middleware functions are used. The next() function is a part of the middleware pattern in Node.js, which is also utilized in SFCC's server-side scripting. It signals the server to proceed to the next middleware function in the stack. Without calling next(), the request-response cycle will halt, and the server won't proceed to handle subsequent operations, which might include additional middleware or ending the response cycle, potentially causing the application to hang or not respond as intended.

When attributes do not appear for a custom object in the Business Manager, it's typically because they are not organized into an attribute group. To resolve this issue, the developer should create an attribute group and include all the desired attributes within this group. This configuration allows the attributes to be properly displayed and managed in the Business Manager. This practice ensures that attributes are correctly categorized and accessible, which aligns with Salesforce B2C Commerce's data management strategies and administrative best practices.

If a developer finds that the Script Debugger in Salesforce B2C Commerce is unable to resolve a specific breakpoint, one common reason could be that the cartridge containing the script is not included in the site's cartridge path. The cartridge path is crucial as it determines which cartridges and their respective scripts are loaded and available to the application at runtime. If a cartridge is not in the path, its scripts will not be executed, nor can they be debugged using the Script Debugger. Ensuring the cartridge is properly included in the cartridge path is essential for both execution and debugging purposes.