Free Access Adobe.AD0-E709.v2022-05-03.q64 Practice Test (Page 6)

Question 21

The developer is required to convert a modules database scripts from old install/upgrade setup files to a data patches format and does not want to apply database changes that were already done by install/upgrade scripts.
The current module version is 1.5A
What would be the recommended solution to skip changes that were already applied via old format (install/upgrade scripts)?

A.This is not possible. A module cannot implement both data patch and install scripts.

B.Implement PatchVersioninterface and return 1.5.4 on the getversion() method.

C.Inside apply() method, check for module version and run the code it version is less than 134,

Question 22

A logistics company with an Adobe Commerce extension sends a list of reviewed shipment fees to all its clients every month in a CSV file. The merchant then uploads this CSV file to a "file upload" field in admin configuration of Adobe Commerce.
What are the two requirements to display the "file upload' field and process the actual CSV import? (Choose two.)

A.Add a new field in etc/adminhtml\system.xml in My_Module with a new custom type:

B.Add a custom backend model which extends /Magento\Framework\App\Config\Value and call afterSave:

C.Add a new field in etc.adminhtml/system.xml in my_Module with the file type:

D.Create an observer that listens to the adminhtml_config_system_save_after

Question 23

You are working on a new entity called vendor. You implemented the model, resource model and collection. You want to ensure that standard model events will be fired for your model, so an observer can be created for the events vendor_save_after, vendor_save_commit_after and others.
How do you do that?

A.Declare the $_eventPrefix property in your vendor model and set it to vendor

B.You must implement all appropriate methods and fire the events manually

C.Ensure that the primary key in the corresponding table is named vendor_id

D.Create an entry in etc/di.xml and add the argument eventPrefix with the value of vendor

Question 24

You are customizing the display of product details page. On this page ur customer need to change the url in which the product category name will be appear as http://mystore.com/women/tops-women/helena-hooded-fleece.html, Keeping ,maintainability in mind, How to get product url with category?

A.Admin -> Stores -> Configuration -> Catalog -> Catalog -> Search Engine Optimization - > "Use Categories Path for Product URLs" set to "Yes"

B.You Can Build category URL path \vendor\magento\module-catalog-url-rewrite\Model\CategoryUrlPathGenerator.php

C.$product->setCategoryId($categoryId)->getProductUrl();

D.It is not possible to display Categories name on product url

Question 25

An Adobe Commerce developer is tasked to add a file field to a custom form in the administration panel, the field must accept only .PDF files with size less or equal than 2 MB. So far the developer has added the following code within the form component xmlfile, inside the filedsetnode: