Adobe AD0-E704 問題集

質問 1：
While debugging a problem with a scheduled product update, you want to get a list of products that are scheduled for the next update. How does Magento Staging store scheduled entities?
A. In the table sTaging_scheduied_entity where each scheduled entity is represented by a row related to the staging_update table
B. Scheduled entities are stored in a copy of the entity table with a _ version suffix
C. In the table staging_update as a serialized array of ids in the field entity_ids
D. Scheduled entities are stored in their tables as separate rows with version stored in the created_in updated_in fields
正解：A

質問 2：
Suppose you are working on a specific uicomponet form where front-end customers can update their name and phone number only when the admin user sets the editable_field_flag to 1 for his submitted data from the backend. According to this flag, when loading the data in the form for front-end users, how would you check and customize to enable/disable the name and phone number fields?
A. In uicomponet xml, under DataSource node, include the Form Provider Javascript component "Magento_Ui/js/form/provider" and extend it to customize the specific fields when data is being populated by it.
B. In uicomponet xml, under DataSource node, include the Form Provider Javascript component "Magento_Ui/js/form/dataProvider" and extend it to customize the specific fields when data is being populated by it.
C. In uicomponet xml, under fieldset node, include the Form Provider Javascript component "Magento_Ui/js/form/dataProvider" and extend it to customize the specific fields when data is being populated by it.
D. In uicomponet xml, under fieldset node, include the Form Provider Javascript component "Magento_Ui/js/form/provider" and extend it to customize the specific fields when data is being populated by it.
正解：A

質問 3：
You are implementing a custom module MyCompany_MyModule which displays a new link in the Action column in the Orders grid. The purpose of this link is to synchronize the order summary data with an ERP system. You must make permissions to use this link manageable with the Magento ACL.
Which two steps are required to do this?
A. Add a controller MyCompany\MyModule\Controller\Adminhtml\Synchronize\Orders and specify a valid value for the ADMIN_REROURCE Constant
B. Add the configuration of the new link with aclResource value for the sales_order_grid. xmi
C. Add a plugin On \Magento\Sales\Ui\Component\Listing\Column\ViewAction: :prepareDataSource to add link and Check permission
D. Add a plugin on the grid\Magento\Framework\view\Eiement\UIComponent\DataProvider\DataProvider to add the link and check permissions
正解：A,B

質問 4：
You are tasked to work on a message queue module. When looking at the queue configuration you see the following:

Keeping in mind maintainability, you change it to:

What will happen?
A. This code will not work as message queue does not allow # wildcard
B. This code will replace all of the different topics as # is the symbol for everything
C. This code will replace only some of the topics
D. This code will cancel all the topic starting with customer
正解：C

質問 5：
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.get('inputName = 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.find('inputName = product[name]');
D. In extended js file add code:
var registry = require('uiRegistry'); //get the registry instance
var fieldName = registry('product[name]');
正解：A

質問 6：
You are working on a custom page where the content of a CMS block has to be rendered. You know the merchant is using Staging for CMS blocks. In your code you have access to the $repository object which is an instance of \Magento\Cms\Api\BlockRepositoryInterface. $blockld which is the original block ID, and $current Version which is the current Staging version.
How do you load the CMS block with the right Staging version?
A)

B)

C)

D)

A. Option A
B. Option C
C. Option D
D. Option B
正解：C

質問 7：
You are working on a project with custom code located in an observer MyCompany\MyModule\Observer\Custom on the catalog_product_load_before event. How do you prevent your custom observer from being executed on a staging preview?
A. By adding your observer to the bannedobserver parameter of Magento\staging\Model\Event\Manager using di. xml
B. No action is required, the catalog_product_ioad_before event is excluded from the execution on staging preview
C. By specifying an attribute excude_from_staging_previwe*=''i'' in the declaration of the observer in the events.xml file
D. By moving your observer to the staged_catalog_product_load_before event
正解：C

質問 8：
Suppose you need to add an admin grid using uiComponent. if page URL ends with banners/index/index, then which basic uiComponent you would use and what should be the page layout file:
A. We can not define uiComponent file in a page-layout file.
B. Grid component in the banner_index_index.xml
C. Listing component in the banner_index_index.xml
D. Form component in the banner_index_index.xml
正解：C