2025 Best B2C-Commerce-Developer Exam Preparation Material with New Dumps Questions
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NEW QUESTION # 117
A Digital Developer is working on a multi-site realm. A new site requires a different layout for the account landing page. The business logic and data model remain the same. The existing code is in AccountCoatrol.-s and accountlanding.isul in the app_at storefront cartridge The app_3torefront cartridge contains code for all other business functions. The cartridge path for the new site is currently int_cybersource:
mc_];aypal:app_storefront.
The Developer creates a new cartridge named app_newsire that contains only the accountlanding.isml template for the new site.
Which modification should be made to the new cartridge path?
- A. Set the cartridge path so that app_storefront is before int_cybersource.
- B. Set the cartridge path to include only app_newsite.
- C. Set the cartridge path so that app_newsite is after app_storefront.
- D. Set the cartridge path so that app_newsite is before app_storefront.
Answer: D
NEW QUESTION # 118
Given a file in a plug-in cartridge with the following code:
'use strict':
Var base = module.superModule;
Function applyCustomCache (req,res,next){
res.CachePeriod = 6; //eslint-disable-line no-param-reassign
res.cachePeriodUnit = 'hours') //eslint-disable-line no-param-reassign
next();
}
Module.exports = base;
Module.exports.applyCustomCache = applyCustomCache;
What does this code extend?
- A. A decorator
- B. A controller
- C. A middleware script
- D. A model
Answer: C
Explanation:
The provided code snippet demonstrates the extension of a middleware script in Salesforce B2C Commerce.
Middleware scripts are used to modify or enhance the functionality of existing server-side logic, often by intercepting requests and responses to add additional processing steps or modify the response properties. In this snippet, the script adjusts caching properties (CachePeriod and cachePeriodUnit) and then calls next() to pass control to the next middleware function. The pattern of exporting module.exports alongside a custom function (applyCustomCache) adheres to the typical structure of middleware in SFCC, which extends the functionality of an existing module (in this case, indicated by module.superModule). This is characteristic of middleware extensions rather than controllers, decorators, or models.
NEW QUESTION # 119
There is a business requirement thata custom controller in app_custom_my_cartridge invokes the calculateTax(basket) function of the dw, order calculateTex hook that is defined in app_storefront_base. How can the developer implement this call?
- A.
- B.
- C.
Answer: A
Explanation:
To invoke the calculateTax(basket) function from a custom controller in app_custom_my_cartridge that is defined in the dw.order.calculateTax hook in app_storefront_base, the developer should implement Option A: This option correctly utilizes the dw.system.HookMgr.callHook method, specifying the hook identifier dw.order.calculateTax and passing the currentBasket as a parameter. This approach ensures that the custom controller can effectively call the existing logic defined in the base cartridge, leveraging Salesforce B2C Commerce's hook system to maintain clean and modular code architecture, facilitating code reuse and maintainability.
NEW QUESTION # 120
A retailer notices that the Account Addresses page is showing the wrong shopper's address.
Which tool should the developer start with to identify the issue?
- A. Reports and Dashboards module
- B. Storefront Toolkit
- C. Pipeline Profiler
Answer: B
NEW QUESTION # 121
A developer needs to check for product inventory in all inventory lists using the Open Commerce API.
An example request URL is:
Which properly should the developer check in the OCAPI settings to confirm the appropriate resource is enabled?
- A. Ecom-inventory
- B. Client_id
- C. Inventory_list
Answer: A
NEW QUESTION # 122 
The developer wants to be able to view DEBUG
The developer wants to be able to view DEBUG level messages for myLogCategory in the Request Log tool.
Given the custom log configurations in the image above, what does the developer need to do to accomplish this?
- A. Change the Log Level for myLogCategory to DEBUG and check the DEBUG box in theLog Files section.
- B. Check the DEBUG box in the Log Files section.
- C. Change the Log Level for myLogCategory to DEBUG.
Answer: A
Explanation:
In order to view DEBUG level messages for the myLogCategory in the Request Log tool of Salesforce B2C Commerce, the developer will need to adjust both the log category settings and the log file settings, as detailed in option C.
Here's why both adjustments are necessary:
* Changing the Log Level for myLogCategory to DEBUG: Initially, the log level for myLogCategory is set to INFO as seen in the image. This means that only INFO and higher severity messages (WARN, ERROR, FATAL) will be logged under this category. To capture DEBUG messages, the log level must be explicitly set to DEBUG. This step ensures that DEBUG messages are generated and considered for logging.
* Checking the DEBUG box in the Log Files section: This section controls which log levels are actually written to the log files. Even if DEBUG messages are generated (after adjusting the log level for myLogCategory), they won't be written to the log files unless DEBUG is specifically selected in the Log Files settings. By default, only FATAL, ERROR, and WARN levels are selected to be written to files, as shown in the image. To include DEBUG messages in the logs, this setting must be adjusted to check the DEBUG box.
Both steps are necessary because one dictates the generation of DEBUG level logs (myLogCategory set to DEBUG), and the other dictates the persistence of these logs in the log files (checking the DEBUG box). If only one of these actions is performed, DEBUG messages for myLogCategory will not be fully enabled and viewable in the Request Log tool.
Therefore, the correct and complete action to take is option C: Change the Log Level for myLogCategory to DEBUG and check the DEBUG box in the Log Files section.
NEW QUESTION # 123
Universal Containers wants to add a model field to eachproduct. Products will have locale-specific model values.
How should the Digital Developer implement the requirement?
- A. Utilize resource bundles for translatable values.
- B. Add model to a new custom object with localizable attributes.
- C. Set the model field as a localizable attribute.
- D. Store translated model valuesin different fields; one field for each locale.
Answer: C
Explanation:
For handling locale-specific information in Salesforce B2C Commerce, it is efficient to use localizable attributes for product data. This method allows the attribute value to be set differently for each locale directly within the product definition. Utilizing localizable attributes facilitates easy management and localization of product information within the same field across different regions or languages. This approach is more scalable and manageable compared to creating multiple fields for each locale or using separate resource bundles, which are typically more suited for static content that does not vary by product.
NEW QUESTION # 124
Universal Containers created a site export file from staging in the global export directory.
How should the Digital Developer update their sandbox using this staging site export file?
- A. Use the Site Development > Import & Export Business Manager module.
- B. Download the site export file and use UX Studio to transfer the data to the sandbox.
- C. Perform a data replication from staging.
- D. Use the Site Development > Site Import & Export Business Manager module.
Answer: D
Explanation:
References:
NEW QUESTION # 125
A Storefront is designed so that multiple pages share a common header and footer layout.
Which ISML tag should a developer use on the templates for these pages to avoid code repetition in the most effective way?
- A. <iscontent> ... </iscontent>
- B. <isdecorate> ...</isdecorate>
- C. <isinclude> ... </isinclude>
- D. <isreplace> ... </isreplace>
Answer: C
Explanation:
For designing a storefront where multiple pages share a common header and footer layout without repeating code, the correct ISML tag to use is <isinclude>. This tag allows the developer to include a common template into other templates where needed. Using <isinclude> ... </isinclude> ensures that the header and footer are managed in single, central templates and are consistently applied across different pages, making the site maintenance easier and code more efficient by avoiding duplication.
NEW QUESTION # 126
When inspecting the weekly service status report for a critical internally hosted web service used in the application, a developer notices that there are too many instances of unavailability.
Which two solutions can reduce the unavailability of the service?
Choose 2 answers.
- A. Change the code that sets the throwOnError attribute of the service to be true.
- B. Increase the web service time out
- C. Update the service to have a faster response time.
- D. Modify the code that makes the request to the external service to be wrapped in a try/catch block.
Answer: B,C
Explanation:
NEW QUESTION # 127
A Digital Developer needs to add logging to the following code:
Which statement logs the HTTP status code to a debug-level custom log file?
- A. Logger.getLogger().debug("Error retrieving profile email, Status Code: {0} was returned.",
http.statusCode); - B. logger.debug("Error retrieving profile email, Status Code: {0} was returned.", http.statusCode);
- C. Logger.getLogger('profile').debug("Error retrieving profile email, Status Code: {0} was returned.",
http.statusCode); - D. logger.getLogger('profile').debug("Error retrieving profileemail, Status Code: ", http.statusCode);
Answer: B
NEW QUESTION # 128
In order to build the SFRA code to a developer sandbox for the first time, which build steps should the developer perform for the site to appear and function as designed?
- A. npm run compile:scss, npm run compile:html, npm run clean
- B. npm run compile:js, npm run compile:scss, npm run compile:fonts
- C. npm run compile:js, npm run compile:html, npm run clean
- D. npm run compile:js, npm run compile: scss, npm run compile:html
Answer: B
NEW QUESTION # 129
A developer is asked to create a controller endpoint that will be used in a client-side AJAX request. Its purposes is to displayupdated information to the user when the request is completed, without otherwise modifying the appearance of the current page.
According to SFRA practices, which method best supports this objective?
- A. res.print()
- B. res.json()
- C. res.render()
Answer: B
Explanation:
In SFRA (Salesforce Reference Architecture), when creating controller endpoints for client-side AJAX requests where updated information needs to be displayed without refreshing or changing the current page layout, the best method to use is res.json(). This method allows the controller to send JSON-formatted response data back to the client, which can be easily handled via JavaScript on the client side. This approach is optimal for asynchronous requests where data needs to be updated dynamically on the page as it does not involve re-rendering the entire page but rather just the relevant data components. This practice is consistent with modern web development standards that focus on enhancing user experience and reducing server load.
NEW QUESTION # 130
Universal Containers sells physical gift cards for the holidays.
What needs to occur to guarantee the cards will always be available?
- A. Create aninventory record with an unlimited Allocation value.
- B. Create an inventory record with an extremely high Allocation value (i.e., 1 billion certificates).
- C. Create a perpetual inventory record.
- D. Create an inventory record with Backorder Handlingenabled.
Answer: D
NEW QUESTION # 131
A Digital Developer is working on a multi-site realm. A new site requires a different layout for the account landing page. The business logic and datamodel remain the same. The existing code is in AccountControl.js and accountlanding.isml in the app_storefront cartridge. The app_storefront cartridge contains code for all other business functions. The cartridge path for the new site is currently int_cybersource:int_paypal:app_storefront.
The Developer creates a new cartridge named app_newsite that contains only the accountlanding.isml template for the new site.
Which modification should be made to the new cartridge path?
- A. Set the cartridge path so that app_storefront is before int_cybersource.
- B. Set the cartridge path to include only app_newsite.
- C. Set the cartridge path so that app_newsite is after app_storefront.
- D. Set the cartridge path sothat app_newsite is before app_storefront.
Answer: D
Explanation:
In the context of a multi-site setup in Salesforce B2C Commerce where a new site-specific layout is required for a common component, the cartridge containing the site-specific code should be prioritized in the cartridge path to ensure it overrides the default layout provided in the app_storefront cartridge. Placing app_newsite before app_storefront in the cartridge path ensures that the accountlanding.isml template in app_newsite is used instead of the one in app_storefront. This setup respects the design requirement to maintain the existing business logic and data model while introducing a unique layout for the new site.
NEW QUESTION # 132
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