AD0-E709試験無料問題集（185題）「Adobe Commerce Developer Expert 認定」

出題：1

An Adobe Commerce Developer is tasked with creating a module which generates a sitemap by cron. While writing the module, they realize they will need to use environment emulation to ensure the data is generated from a frontend perspective. They notice that the Emulation: :startEnvironmentEmulation() method accepts a
$force parameter.
Why would this be set to true?

A. To emulate a new environment while already emulating a different one.

B. To reset the environment emulation configuration to the current store.

C. To ignore any exceptions which may otherwise get thrown during emulation.

正解：B 解答を投票する

出題：2

An Adobe Commerce developer has created a before plugin for the save() function within the magento\Framework\App\Cache\Proxy class. The purpose of this plugin is to add a prefix on all cache identifiers that fulfill certain criteria.
Why is the plugin not executing as expected?

A. Another around ptugm defined for the same function does not call the callable .

B. Cache identifiers are immutable and cannot be changed.

C. The target class implements Magento\frameworK\ObjectManager\Nointerceptablelnterface .

正解：C 解答を投票する

出題：3

How do you obtain customer information in a JavaScript module?

A. Customer information is available in localStorage and be retrieved by calling window.localStorage.getItem('customer')

B. By sending an AJAX request to the url: /customer/account/info/?json=1

C. Magento does not expose customer information in JavaScript for security reasons

D. By using customerData.get('customer') call, where customerData is an instance of Magento_Customer/js/customer-data

正解：D 解答を投票する

出題：4

Magento allows you to specify custom values per store for product attributes created in the admin panel.
Which architectural pattern makes it possible?

A. Store Manager

B. Extension Attribute

C. Entity Attribute Value

D. Dependency Injection

正解：C 解答を投票する

出題：5

A module you are developing requires the addition of new routes that should be accessible in the store front.
Where do you define your module's frontName?

A. etc/frontend/routes.xml

B. etc/routes.xml

C. etc/config.xml

D. etc/frontend/config.xml

正解：A 解答を投票する

出題：6

You are writing a customization for the customer module. You need to make sure the configuration files from your module are loaded after the customer module's configuration.
Where should the dependency be declared?

A. composer.json

B. etc/di.xml

C. etc/config.xml

D. etc/module.xml

正解：A 解答を投票する

出題：7

You need to add the Google Tag Manager (GTM) to every page.
What three steps do you take to accomplish this in MyCompany_MyModule?

A. Add into view/frontend/layout/default.xml.

B. Copy vendor/module-catalog/view/template/script.phtml to view/template/script.phtml and add GTM script.

C. Run bin/magento create:module:template script.phtml

D. Create view/frontend/layout/default.xml.

E. Create view/frontend/templates/script.phtml and add GTM code.

正解：A,D,E 解答を投票する

出題：8

There is a custom extension called MyCompany_MyModule.
It has the following layout customization declared in MyCompany/MyModule/view/frontend/layout/default.xml:
<referenceContainer name="content">
<block class="Magento\Framework\View\Element\Template"
name="my.block"
template="MyCompany_MyModule::my_template.phtml"
cacheable="false"/>
</referenceContainer>
What will be the result of the customization?

A. my.block on the default landing page only will be cached using ESI.

B. Only the default landing page will be non-cacheable

C. All store front pages will be non-cacheable

D. my.block on the all store front pages will be cached using ESI

正解：C 解答を投票する

出題：9

You need to find all orders in the processing state. You have written the code:

When you run the code, you get the following exception:

How do you resolve the exception?

A. Change the getList parameter to: $searchCriteriaBuilder->addFilter('state', 'processing')->create()

B. Use dependency injection to load an instance of the SearchCriteria class

C. Specify a preference in di.xml to map SearchCriteriaBuilder to SearchCriteriaInterface

D. Clear generated code to get a new version of SearchCriteriaBuilder

正解：A 解答を投票する

出題：10

Where do you change the frontName for the admin router?

A. composer.json

B. app/etc/config.xml

C. app/etc/env.php

D. app/etc/local.xml

正解：C 解答を投票する

AD0-E709試験無料問題集「Adobe Commerce Developer Expert 認定」