Adobe AD0-E716 問題集

質問 1：
An Adobe Commerce developer has added a new configuration field to the admin area. The path for this option is general/store_information/out_of_hours_phone.
Keeping simplicity in mind, how would the developer ensure this option contains a valid US telephone number?
A. Create a backend model to check the validity of the phone number entered.
B. Add <validate>phoneUS</validate> to the field in system.xml.
C. Add <validate type="phoneUS"/> to the field in system.xml.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
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?
A. In the route declaration, use the before or after parameters to load their module in before or after the original module.
B. Inject the new action into the standard router constructor's $actiomist parameter.
C. Add the action into to the controllers/front_name/ in My.Module, Magento will automatically detect and use it.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
An Adobe Commerce developer has created a process that exports a given order to some external accounting system. Launching this process using the Magento CLI with the command php bin/magento my_module:
order: process --order_id=<order_id> is required.
Example: php bin/magento my_module:order:process --order_id=1245.
What is the correct way to configure the command?
A.

B.

C.

D.

正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
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. Cache identifiers are immutable and cannot be changed.
B. Another around plugin defined for the same function does not call the callable.
C. The target ClaSS implements Magento\Framework\ObjectManager\NoninterceptableInterface.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 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?
A. Create a crontab.xmi file and a new system configuration in system.xmi for the schedule.
B. Create crontab.xmi and cron_groups.xmi files to assign the new job to a cron group.
C. Create a crontab.xmi file and set a schedule for the new cron job.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An Adobe Commerce developer is tasked with adding custom data to orders fetched from the API. While keeping best practices in mind, how would the developer achieve this?
A. Create an extension attribute on Nagento\sales\Api\E)ata\orderinterface and an after plugin on Magento\Sales\Model\Order: :getExtensionAttributes() to add the custom data.
B. Create a before plugin on Magento\sales\model\ResourceModel\order\collection: :load and alter the query to fetch the additional data. Data will then be automatically added to the items fetched from the API.
C. Create an extension attribute On Magento\Sales\Api\Data\OrderInterface and an after plugin On Magento\Sales\Api\OrderRepositoryInterface On geto and getListo to add the custom data.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 7：
An Adobe Commerce Cloud developer wants to be sure that, even after transferring database from Production to Staging, the payment configurations are still valid on the Staging environment.
What does the developer need to add to be sure that the configurations are always properly set?
A. Environment level environment variables.
B. Lines in the dedicated core_conf ig_data_stg table.
C. Project level environment variables.
正解：A
解説: (Topexam メンバーにのみ表示されます)