AD0-E704試験無料問題集（90題）「Adobe Certified Master Magento Commerce Architect 認定」

出題：1

Suppose you are working on the product edit page of the backend. Whenever admin-user clicks on the save button, you need to check that the product name should contain SKU as well in it. For this how would you get the product input field element in a variable using uiRegistry :

A. In extended js file add code:
var registry = require('uiRegistry'); //get the registry instance
var fieldName = registry('product[name]');

B. In extended js file add code:
var registry = require('uiRegistry'); //get the registry instance
var fieldName = registry.get('product[name]');

C. In extended js file add code:
var registry = require('uiRegistry'); //get the registry instance
var fieldName = registry.get('inputName = product[name]');

D. In extended js file add code:
var registry = require('uiRegistry'); //get the registry instance
var fieldName = registry.find('inputName = product[name]');

正解：C 解答を投票する

出題：2

You defined a custom layout file 1column-2footers.xml under /view/frontend/layouts.xml. Now, what is the conventional path to creating the custom layout file 1column-2footers.xml?

A. <module_dir>/view/frontend/page_layout

B. <module_dir>/etc/frontend/layout

C. <module_dir>/etc/frontend/page_layout/

D. <module_dir>/view/frontend/layout

正解：A 解答を投票する

出題：3

You have a task to show a new EAV attribute of the customer entity on the customer_account_create form. Assume that the attribute already exists and its name is custom_attribute.
How do you add it to the form using a Data Patch script?

A.

B. This requires Ul components customizations and can not be done with Data Patch

C.

D.

正解：C 解答を投票する

出題：4

Consider below example of etc/di.xml: Magento\Filesystem\Adapter\Local Please select correct statement based on shared="false" attribute in the example:

A. Magento\Filesystem is not shared, so all clients will retrieve same instances of Magento\Filesystem. Also, every instance of Magento\Filesystem will get same instance of $adapter, because it is non-shared too.

B. None of these.

C. Magento\Filesystem is not shared, so all clients will retrieve separate instances of Magento\Filesystem. Also, every instance of Magento\Filesystem will get separate instance of $adapter, because it is non-shared too.

D. Magento\Filesystem is not shared, so no clients will retrieve any instances of Magento\Filesystem. Also, no instance of Magento\Filesystem will get any instance of $adapter, because it is non-shared too.

正解：C 解答を投票する

出題：5

Suppose you want to develope a custom extension that should provide product_redirect_links to amazon.com, ebay.com and other sites. Suppose this must be added using extension_attribute feature to make that availbe for product repository and services, then what are the customizations needed to develope it: Choose 2

A. None of these

B. In your custom module, create etc/extension_attributes.xml, and define needed attribute_code under
extension_attributes for="Magento\Catalog\Api\Data\ProductInterface"

C. In your custom module create, etc/di.xml and add plugin code to join product_redirect_links attribute to ProductRepositoryList
<type name="Magento\Catalog\Api\ProductRepositoryInterface">
<plugin name="joinExternalLinksToProductRepositoryList"
type="Magento\ExternalLinks\Model\Plugin\Product\Repository"/>
</type>

D. In your custom module create Setup/InstallSchema.php and add requried product attribute create code and run setup:upgrade.

正解：B,C 解答を投票する

出題：6

You are working on a new feature to allow multiple vendors for various products. To display vendors you add a custom fieldset component and select with the name myCompanyVendors. It will be shown if the number of vendors is more than one.
To do this you implement a custom method on your component:

How do you cause the method to be called when the value of options change?
A)

B)

C)

D)

A. Option D

B. Option C

C. Option A

D. Option B

正解：D 解答を投票する

出題：7

A merchant complains about the related accessory products, which they assigned to the virtual product, not being visible on the store front. What is the reason for this?

A. Related products are out of stock

B. Virtual products do not support related products

C. Related products association must be explicitly activated in the admin panel

D. Browser cache refresh is required

正解：C 解答を投票する

出題：8

When your class will be instantiated all the dependencies injected in your class constructor will also get instantiated, and it will trigger a chain reaction of object creation, this can really slow down the process. What could be the solution of above problem?

A. Use factory classes instead of Model.

B. Use Proxy classes with help of di.xml

C. Use VitualType classes with help of di.xml

D. Use Dependecy Injection with help of di.xml

正解：B 解答を投票する

出題：9

You are reviewing a custom observer for the event sales_order_save_after which is fired when an order is placed on the storefront. The observer is sending a remote request to an analytics system with the order data.
What issue may this observer cause?

A. This event will not be fired if the order is placed through the WebAPI

B. In case of an error in the observer the order will not be saved in the database

C. The final price for the order is not available on the sales_order_save_after event

D. The payment status is not available at the moment when the order is saved

正解：B 解答を投票する

AD0-E704試験無料問題集「Adobe Certified Master Magento Commerce Architect 認定」