Free Practice Questions for Salesforce B2C-Commerce-Developer Exam

The issue described involves problems with submitting coupon codes and users being logged out upon attempting this action, which strongly points to issues related to Cross-Site Request Forgery (CSRF) protection mechanisms in Salesforce B2C Commerce Cloud.

Given the described behavior:

Option A suggests verifying if the CSRF cartridge is in the cartridge path, which is essential but not directly related to the specific issue of form submission.

Option B discusses the 'secure' attribute of the form group, which is important for HTTPS security but does not address the CSRF token issue directly.

Option C is the correct answer, as it focuses on verifying if the CSRF token is present in the form and is being submitted with the request. This token is crucial for validating that the form submission is legitimate and not a CSRF attack. The absence or mishandling of this token could lead to the issues described, such as users being logged out when they try to submit a form, as the system might interpret these actions as potential CSRF attacks.

Option D suggests checking the CSRF settings in Business Manager, which, while important, is more about configuration rather than troubleshooting specific form submission issues in the code.

To ensure that occasional data changes in staging are also present in production for custom objects, the correct approach is to set the custom object definition in staging as Replicable. This setting allows the custom object to be replicated or copied from the staging environment to the production environment, ensuring that any changes made in staging are effectively transferred to production. In Salesforce B2C Commerce, replication is used to synchronize environments and maintain consistency, especially for setups where staging serves as the testing ground before deployment to production.

To enable manual changes to the service URL from a sandbox environment in Salesforce B2C Commerce Cloud, the recommended approach is to use a Site preference dedicated for the service URL. By configuring a Site preference, the developer can easily adjust the service URL directly through the Business Manager without modifying the service profile or credentials. This approach offers flexibility and control, allowing changes to be made dynamically as required by different environments or specific testing needs.

Given that the logging category "category1.eu" is not explicitly configured in Business Manager and "category1" is set to WARN level, logs intended for "category1.eu" with a severity of WARN will not inherit settings automatically from "category1" unless explicitly specified. Therefore, without specific configuration enabling "category1.eu" or adjusting the level to WARN or lower, logs under "category1.eu" with a message level of WARN will not be written. This behavior ensures that logs are controlled and categorized precisely, avoiding unintended logging.

To reduce the unavailability of a critical internally-hosted web service noticed in the service status reports, two practical solutions would be: A. Modify the code to include a try/catch block around the request to the external service. This approach ensures that even if the service is unavailable, the application can handle the error gracefully and continue functioning, possibly with a fallback mechanism. C. Increase the web service timeout. This allows the service more time to respond before the request is considered failed. It can be particularly useful if the service unavailability is due to delays in response rather than outright outages.

Both these strategies are recommended in handling external service interactions to ensure robustness and resilience in the application. They are supported by standard programming practices and Salesforce Commerce Cloud's guidelines on external integration.

The correct syntax to create a NewsletterSubscription custom object and persist it to the database using Salesforce B2C Commerce's API is option C: var customObject = dw.object.CustomObjectMgr.createCustomObject('NewsletterSubscription', newsLetterForm.email.value);. This code uses dw.object.CustomObjectMgr.createCustomObject, which takes two parameters: the first is the type of the custom object (here 'NewsletterSubscription'), and the second is the unique key value for the custom object (in this case, derived from newsLetterForm.email.value). This method is specifically designed to handle the creation and persistence of custom objects based on a unique key.

In Salesforce B2C Commerce, extending existing controllers and routes is the recommended approach for adding new functionalities to adapt to business requirements without disrupting the existing codebase. By extending a route, developers can add new steps or logic to the registration process in a modular and maintainable manner. This technique involves using hooks or calling super functions where applicable, ensuring that the base functionality is preserved while new features are integrated seamlessly. Extending a route allows for easier updates and maintenance compared to copying or overriding entire routes, which can lead to future upgrade issues or conflicts with other customizations. This approach aligns with Salesforce B2C Commerce's best practices for scalability and maintainability in development.

To disable Apple Pay specifically for Denmark in a multi-country setup, the appropriate Business Manager module to use is "Payment Methods." This module allows merchants to configure and manage different payment methods available to customers based on various criteria, including geographical locations. By navigating to Payment Methods, a developer can selectively enable or disable Apple Pay for specific countries, such as Denmark, in line with the business requirements and configuration options provided in Salesforce Commerce Cloud.

To implement the requirement of periodically creating a CSV file in a WebDAV folder with the orders information for the last 30 days, the developer should develop and configure a custom job step script and corresponding JobScheduler entry in Salesforce B2C Commerce. This involves creating a new steptype and utilizing a CommonJS job step script to generate the CSV file. This setup allows for automated, scheduled execution of the script based on predefined intervals, ensuring the timely and efficient creation of order data reports. This method provides robust and scalable solutions for managing periodic data exports in B2C Commerce, utilizing the platform's native scheduling capabilities.

When changes to a cartridge do not reflect on the storefront, it's important to verify:

B: The site cartridge path configured in the Business Manager. This path determines the order and inclusion of cartridges that are executed. If the path is incorrect or the updated cartridge is not included, the changes won't appear on the storefront.

D: The code version selected in the Business Manager must be the version where the latest changes were uploaded. If an older version is selected, the recent changes will not be reflected.