Adobe AD0-E709 Exam Practice Test Instant Access

Question 1

An Adobe Commerce developer has just finished creating a new custom entity, a block that extends \Mangento\Framework\View|Element\abstractBlock that lists all of the existing entities and a controller with the appropriate handle to display the block.

The developer now wants to implement cache on the block so that when one of the custom entities is saved, the cache of the block is automatically invalidated.

According to best practices- what are the two steps to accomplish this? (Choose two.)

A1. Override AbstractBlock: :getCecheKeyInfo and return an array containing the ids of all displayed entities.
2. Override AbstractBlock: :getCacheTags and return an array containing, for all displayed entities, the value returned by the getcachetag method of the model

B1. Create an around plugin on the save( ) method of the model of the entity.
2. Use the cleanCacheByTags( ) method Of \MagentoVFramework\App\Cache\FlushCaehebyTae with a single argument containing the concatenation of a chosen key and the td of the entity.

C1. Implement \Magento\framework\DataObject\identityInterface on the block that lists the entities.
2. Implement the getidentitiesO method on the block to return an array containing, for all displayed entities, the value returned by the getidentities() method of the model.

D1. Implement \magento\Frame\DataObject\identityInterface on the model of the entity.
2. Implement the getidentities() method to return the concatenation of a chosen key and the id of the entity.

Answer : A, C

Question 2

An Adobe Commerce developer has a requirement to add some settings which are unique to a specific system and it will be dumped to app/etc/env.php when the CLI command php bin/magento app:config:dump is used.

How would the developer achieve this?

AOption A

BOption B

COption C

Answer : B

Question 3

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 4

There is the task to create a custom product attribute that controls the display of a message below the product title on the cart page, in order to identify products that might be delivered late.

The new EAV attribute is.deloyed has been created as a Boolean and is working correctly in the admin panel and product page.

What would be the next implementation to allow the is_delayed EAV attribute to be used in the .phtml cart page such as $Block->getProduct()->getIsDelayed() ?

AOption A

BOption B

COption C

Answer : B

Question 5

An Adobe Commerce developer is being tasked with creating a new cron job to run a method that has already been written. What are the minimally required steps to accomplish this?

ACreate crontab.xml and cron_groups.xml files to assign the new job to a cron group.

BCreate a crontab.xml file and set a schedule for the new cron job.

CCreate a crontab.xml file and a new system configuration in system.xml for the schedule.

Answer : C

Question 6

A client has requested a new field on the admin product edit page for simple products that displays a list of links to parent products to which the simple product belongs.

According to best practices, how would an Adobe Commerce developer implement this?

AAdd a custom block to the layout handle catalog_product_edit that displays in the content and display the links m a template file.

BUtili2e a product creation form modifier class that extends the class \Magento\Catalog\Ui\DataProviderSProduct\Forn\Modifier\ADstractNodifier .

CExtend the Ul component defined in proauct_fom.Mil and add the field with a custom class.

Answer : B

Question 7

An Adobe Commerce developer is tasked with adding an new export option for the order grid, they have added the following code for the export button within sales_order_grid.xml

Upon testing, they are getting redirected, what would be a cause for this error?

AThe Layout cache needs to be refreshed.

BThe developer has to add a formkey for the new export option.

CThe option's url attribute is not valid.

Answer : B

Adobe AD0-E709 Adobe Commerce Developer Expert Exam Practice Test