Adobe AD0-E709 Exam Practice Test Instant Access

Question 1

A client wants to change the look and behavior of the products thumbnails in the products grid on the admin panel. Which code would be added to the module's view/adminhtml/ui_component/product_listing.xml file?

Aoption A

Boption B

Coption C

Answer : A

Question 2

An Adobe Commerce developer creates a new website using a data patch. Each website will have unique pricing by website. The developer does not have visibility into the production and staging environments so they do not know what the configuration currently is.

How would they ensure the configuration is deployed and consistent across all environments?

ACreate a custom module and override the value in config.xml:

BRun the CLI command below and commit the changes to the repository;

CRun the CLI command below and commit the changes to the repository:

Answer : B

Question 3

When using the traditional Magento frontend, an Adobe Commerce developer is tasked to create a before plugin every time that the totals information loads on the cart page summary.

Considering performance, where would the di .xml be added?

Aetc/di.wni

Betc/frontend/di.xml

Cetc/webapi_rest/di.xml

Answer : B

Question 4

When creating a new payment method, the Adobe Commerce developer adds the dependency injection configuration for payment method facade in the modules etc\di.xml.

What is required for the custom payment methods Value Handlers pool?

AA default handler must be defined.

BA country handler must be defined

CAn offline payment handler must be defined.

Answer : B

Question 5

An Adobe Commerce developer has been tasked to create a new rest API endpoint to get a list of items for a CustomEntity . When testing the endpoint, it throws an exception.

This is the code the developer has written for MyVendor\Module\Api\CustomEntityRepositoryInterface:

And this is the implement method within MyVendor\MyModulemodel\CustomEntityRepository:

What is wrong with the code?

AThe @return annotation is missing in the MyVendor\MyModule\Api\CustomEntityRepositoryInterface::getList function.

BThe implemented getlist function is returning an array, it should return an instance of MyVendor\MyModule\Api\Data\CustomerEntitySearcResultslnterface .

CMagento\Framework\Api\SerchCriteriaInterface $searchCriteria is not a valid parameter for the getList function.

Answer : C

Question 6

An Adobe Commerce developer is asked to implement a 15% surcharge for all users from a Wholesale' customer group. Keeping best practices in mind, what is a correct way to accomplish this?

ACreate a Cart Price Rule that applies only to the 'Wholesale' group. Specify no conditions for the rule, and in the Actions section, specify for the rule to apply a 'Percent of product price discount', with the Discount Amount' field set to -15 .

BCreate an Observer to the catalog_product_get_final_price event. Check if the current customer is in the 'Wholesale' group, and if so. retrieve the product from the $product->setEvent() data and call
4product->set0ata('final_price', $product->getData('final_price') '' 1.15) .

CDeclare a new total collector class to calculate the modified total if the current user is in the group, register it in the module's etc/sales.xml file, modify the checkout_cart_index.xml and checkout_index_index.xml layouts to include a new child in the totals block.

Answer : C

Question 7

An Adobe Commerce Developer wishes to add an action to a pre-existing route, but does not wish to interfere with the functionality of the actions from the original route.

What must the developer do to ensure that their action works without any side effects in the original module?

AIn the route declaration, use the before or after parameters to load their module in before or after the original module.

BInject the new action into the standard router constructor's Sactionlist parameter.

CAdd the action into to the Controllers/front.name/ in My_Module. Magento will automatically detect and use it.

Answer : A

Adobe AD0-E709 Adobe Commerce Developer Expert Exam Practice Test