[Jun 22, 2025] AD0-E724 certification guide Q&A from Training Expert Actual4dump
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NEW QUESTION # 22
Which property allows multiple cron jobs to share the same configuration?
- A. name
- B. group
- C. schedule
Answer: B
Explanation:
In Magento, thegroupelement in the cron job configuration allows multiple cron jobs to share the same configuration settings, such as schedule, status, and execution time limits. This grouping facilitates the management of cron jobs, making it easier to configure and maintain them, especially when multiple tasks require similar or identical settings. By assigning cron jobs to a specific group, they inherit the group's configuration, streamlining the setup process and ensuring consistent execution parameters across related tasks.
NEW QUESTION # 23
Which two actions will the developer need to take to translate strings added in JS files? (Choose two.)
- A. $ trans( ,<string>')
- B. define ([
'jquery,
'mage/translate'
), function ($, $t) {." - C. translate('<string>');
- D. $.mage._('<string>);
Answer: B,C
Explanation:
To translate strings added in JavaScript files in Adobe Commerce, developers need to use themage/translate RequireJS module along with the$.mage.__('<string>')function to mark strings for translation. This approach ensures that any text strings embedded within JavaScript code can be localized according to the store's current locale, providing a consistent and accessible user experience across different languages and regions. Themage
/translatemodule and the$.mage.__()function work together to retrieve the corresponding translated strings from Magento's translation dictionaries, dynamically replacing the original text in the JavaScript code with the appropriate translations.
NEW QUESTION # 24
What is the correct way to inject CMS block in a layout?
- A. <block class="Magento\Cms\Block\Block" name="block_identifier"> q <actionmethod=" setBlock'>my_cms_block_identifier</action> </block>
- B. <referenceBlock name="content"> <block class="Magento\Cms\Block\Block" name="block_identifier' identifier="my_cms_block_ldentrfier" /> </referenceBlock>
- C. <block class="Magento\Cms\Block\Block" name="blockjdentifier"> <arguments> q <argumentname=" block_id"xsi:type="string">my_cms_block_identifier</argument> </arguments> </block>
Answer: C
Explanation:
The correct way to inject a CMS block into a layout in Adobe Commerce is by using the<block>element with the classMagento\Cms\Block\Blockand specifying the block identifier through an<argument>element with the name "block_id". This is shown in option A. The<block>tag defines the block class and name, and the< arguments>tag contains child<argument>tags for each argument, where the "block_id" argument specifies the identifier of the CMS block to be injected.
NEW QUESTION # 25
An Adobe Commerce developer has been asked to modify the PageBuilder slider content type to allow a new custom content type (other than slide) to be assigned as a child. The developer has already created the new content type called improved_slide in their module. They now need to create a new view/adminhtml
/pagebuilder/content_type/slider. xml file in their module to allow the new content type to be a child of slider content types.
What is the correct xml to accomplish this?
- A.
- B.
- C.
Answer: C
Explanation:
The correct answer is Option C. This XML configuration is the correct way to define allowed child content types for a slider content type in Magento's PageBuilder.
Magento PageBuilder Content Type Structure:
In PageBuilder, each content type can specify which other content types are allowed as children.
This is done by defining the allowed_children array within the content type's XML configuration.
Analyzing Option C:
Arguments Definition: Option C uses the <arguments> node to define a new argument named allowed_children.
Array Structure: This argument is an array (xsi:type="array") that includes an item specifying the improved_slide as an allowed child with xsi:type="string".
This configuration is correct because it explicitly defines which child content types are allowed for the slider content type, adhering to Magento's structure for allowed child elements in PageBuilder.
Why Options A and B are Incorrect:
Option A: Uses a <children> node with policy="allow", which is not the standard way to define allowed children for PageBuilder content types. This format is incorrect and won't be recognized by PageBuilder.
Option B: Uses <allowed_descendants>, which also doesn't align with the way Magento's PageBuilder expects child content types to be declared. The correct term is allowed_children, not allowed_descendants.
NEW QUESTION # 26
A developer is making customizations in the checkout, and access to the quotes shipping address is needed.
Which file provides the shipping address of the current quote?
- A. Magento_Quote/js/model/model
- B. Magento_Checkout/js/model/quote-shipping-address
- C. Magento_Checkout/js/model/quote
Answer: C
Explanation:
This file provides the shipping address of the current quote by using the getShippingAddress() method. For example, the following code snippet gets the shipping address from the quote object and logs it to the console:
define([
'Magento_Checkout/js/model/quote'
],function(quote) {
'use strict';
varshippingAddress = quote.getShippingAddress();
console.log(shippingAddress);
});
The file Magento_Quote/js/model/model does not exist in Magento 2, and the file Magento_Checkout/js
/model/quote-shipping-address is not a valid way to access the shipping address of the current quote. You can read more about the quote object and its methods in the Magento 2 developer documentation.
In Adobe Commerce, the shipping address of the current quote is accessed through the JavaScript file Magento_Checkout/js/model/quote. This file includes various quote-related data, including shipping and billing addresses, items in the cart, and totals. There is noMagento_Checkout/js/model/quote-shipping- addressfile, andMagento_Quote/js/model/modelis not a valid path, making option A the correct choice.
NEW QUESTION # 27
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.
- B.
- C.
- D.
Answer: A,C
Explanation:
To display a "file upload" field in the Adobe Commerce (Magento) admin configuration and process the uploaded CSV file, two key requirements must be met:
* Backend Model to Handle File Upload Processing (Option B):The backend model (\My\Module\Model\Config\Backend\ImportFees) is required to extend
\Magento\Framework\App\Config\Value and override the afterSave method. This method will contain the logic needed to process the uploaded CSV file after it has been saved. The backend model is the key component that allows you to handle custom processing, like reading the CSV file and executing the required operations.
* Explanation: The backend model is used in Magento to add logic for saving configuration values in a custom way. Here, it's essential because you need to process the CSV file and potentially save additional data in the database or perform other operations.
NEW QUESTION # 28
Which two methods add sorting to collections inherited from the
\Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection class? (Choose two.)
- A. addOrder
- B. setOrder
- C. setSorting
- D. addSorting
Answer: A,B
Explanation:
The two methods that add sorting to collections inherited from the
\Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection class are setOrder and addOrder. These methods allow adding one or more order clauses to a collection query.
The setSorting and addSorting methods do not exist in Adobe Commerce.
Verified References: [Adobe Commerce Developer Guide - Collections]
In Magento 2, collections inherited from
\Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollectionclass can be sorted using thesetOrderandaddOrdermethods. ThesetOrdermethod is used to set the order for a field in the collection, specifying the field by which to sort and the direction of the sorting (ASC or DESC). TheaddOrdermethod is similar but allows for adding multiple sorting orders to the collection, enabling more complex sorting scenarios. There are nosetSortingoraddSortingmethods in the standard Magento 2 collection classes.
NEW QUESTION # 29
An Adobe Commerce developer has created a module that adds a product attribute to all product types via a Data Patch-According to best practices, how would the developer ensure this product attribute is removed in the event that the module is uninstalled at a later date?
- A. Add an Uninstall.php file extending \l1agento\Framework\Setup\UninstallInterface tO the module's Setup directory and implement the uninstall method.
- B. Make the Data Patch implement \Magento\Framework\setup\Patch\PatchRevertabieinterface and implement the revert method to remove the product attribute.
- C. Add instructions to the module's README.md file instructing merchants and developers that they must manually remove this attribute if they want to uninstall the module.
Answer: B
Explanation:
According to the Develop data and schema patches guide for Magento 2 developers, data patches can also implement PatchRevertabieinterface to provide rollback functionality for their changes. The revert() method contains the instructions to undo the data modifications made by the patch. To ensure that the product attribute is removed when the module is uninstalled, the developer should make the data patch implement PatchRevertabieinterface and implement the revert method to remove the product attribute using EavSetupFactory or AttributeRepositoryInterface. Verified References:https://devdocs.magento.com/guides
/v2.3/extension-dev-guide/declarative-schema/data-patches.html
According to Adobe Commerce (Magento) best practices, when creating modules that add database schema changes or data through Data Patches, it's crucial to consider the reversibility of these changes for module uninstallation. Here's how each option relates to this practice:
* Option A: Adding an Uninstall.php file that extends \Magento\Framework\Setup\UninstallInterface is indeed a method to handle module uninstallation in Magento. This interface requires the implementation of an uninstall method where you could write the logic to remove the product attribute.
However, this approach is more commonly used for broader setup/teardown operations beyond simple data patches. The official Magento documentation discusses this approach under module uninstallation:
* Magento DevDocs - Uninstalling a Module
But for data patches specifically, the recommended approach is different.
* Option B: Adding instructions in the README.md file for manual removal by merchants or developers is not a best practice for module management in Magento. This approach relies on human action which can be error-prone and inconsistent, especially in a production environment. Magento encourages automated processes for module lifecycle management to ensure reliability and consistency.
* Option C: This is the correct and recommended approach according to Magento best practices for data patches. By implementing \Magento\Framework\Setup\Patch\PatchRevertableInterface in your Data Patch class, you ensure that the patch can be reverted. This interface requires you to implement a revert method, which should contain the logic to remove the changes made by the patch, in this case, the product attribute. Here's how it works:
* When creating a Data Patch, you extend \Magento\Framework\Setup\Patch\DataPatchInterface.
To make it reversible, you also implement
\Magento\Framework\Setup\Patch\PatchRevertableInterface.
* In the revert method, you would write the code to remove the product attribute that was added by the patch.
This approach ensures that your module's changes can be automatically undone if the module is uninstalled, maintaining the integrity of the Magento installation. Here's a reference from Magento documentation:
* Magento DevDocs - Data Patches
Example implementation:
php
use Magento\Framework\Setup\Patch\DataPatchInterface;
use Magento\Framework\Setup\Patch\PatchRevertableInterface;
use Magento\Eav\Setup\EavSetup;
use Magento\Eav\Setup\EavSetupFactory;
use Magento\Framework\Setup\ModuleDataSetupInterface;
class AddProductAttribute implements DataPatchInterface, PatchRevertableInterface
{
private $eavSetupFactory;
private $moduleDataSetup;
public function __construct(
EavSetupFactory $eavSetupFactory,
ModuleDataSetupInterface $moduleDataSetup
) {
$this->eavSetupFactory = $eavSetupFactory;
$this->moduleDataSetup = $moduleDataSetup;
}
public function apply()
{
/** @var EavSetup $eavSetup */
$eavSetup = $this->eavSetupFactory->create(['setup' => $this->moduleDataSetup]);
$eavSetup->addAttribute(
\Magento\Catalog\Model\Product::ENTITY,
'custom_attribute',
[
'type' => 'varchar',
'label' => 'Custom Attribute',
'input' => 'text',
'required' => false,
'sort_order' => 100,
'global' => \Magento\Eav\Model\Entity\Attribute\ScopedAttributeInterface::SCOPE_GLOBAL,
'group' => 'General',
]
);
}
public function revert()
{
/** @var EavSetup $eavSetup */
$eavSetup = $this->eavSetupFactory->create(['setup' => $this->moduleDataSetup]);
$eavSetup->removeAttribute(\Magento\Catalog\Model\Product::ENTITY, 'custom_attribute');
}
public static function getDependencies()
{
return [];
}
public function getAliases()
{
return [];
}
}
This ensures that if the module is uninstalled, the product attribute will be automatically removed, adhering to Magento's modular and reversible development practices.
NEW QUESTION # 30
How would a developer turn on outgoing emails on an Adobe Commerce Cloud Staging environment?
- A. From the command line
ece-tools enable_smtp true - B. From the command line
magento-cloud environment:info -p <project-id> -e <environment-id> enable_smtp true - C. Access the Project Web Interface and select the Staging environment.
Select Configure environment.
Toggle Outgoing emails On
Answer: C
Explanation:
The developer can turn on outgoing emails on an Adobe Commerce Cloud Staging environment by accessing the Project Web Interface and selecting the Staging environment. Then, the developer can select Configure environment and toggle Outgoing emails On. This will enable the SMTP service for the Staging environment and allow emails to be sent from the application. Verified References: [Magento 2.4 DevDocs] 1 In Adobe Commerce Cloud, email functionality for Staging and Production environments can be controlled through the Project Web Interface. To enable outgoing emails, you can toggle the setting from within the environment configuration.
* Using the Project Web Interface:
* Navigate to the Project Web Interface, select the Staging environment, and configure the environment settings. Here, you can enable or disable outgoing emails with a simple toggle.
* Why Option C is Correct:
* This method directly interacts with Adobe Commerce Cloud's environment settings through the GUI. Options A and B are not valid commands in Adobe Commerce Cloud for enabling SMTP or email.
NEW QUESTION # 31
There is an integration developed using a cron service that runs twice a day, sending the Order ID to the integrated ERP system if there are orders that are able to create an invoice. The order is already loaded with the following code:
$order = $this->orderRepository->get($orderId);
In order to verify if the store has invoices to be created, what implementation would the Adobe Commerce developer use?
- A.
- B.
- C.
Answer: C
Explanation:
The correct implementation to check if an order is eligible for invoicing is to use the $order->canInvoice() method. This method checks whether the order meets all necessary conditions for an invoice to be created, such as the order not being fully invoiced or canceled.
Option A is correct for the following reasons:
* Using canInvoice() for Invoicing Eligibility:The $order->canInvoice() method is specifically designed to verify if an order can have an invoice generated. It returns true only if the order is in a state where it can be invoiced. This makes it the appropriate method for determining whether the order should be sent to the ERP system for invoicing.
* Explanation: The canInvoice() method is part of the Magento\Sales\Model\Order class and checks a variety of conditions to determine if invoicing is possible. This includes ensuring that the order is not fully invoiced or canceled, which are critical conditions in Adobe Commerce's order processing workflow.
NEW QUESTION # 32
An Adobe Commerce developer is about to deploy a critical feature to their Adobe Commerce Cloud (Pro Plan) production. They want to create a snapshot in order to be able to rollback if there is an issue with the feature.
How would they create the snapshot?
- A. Use the dedicated button on Project Web Interface.
- B. Create a ticket to Adobe Commerce Cloud support.
- C. Use the Cloud CLI for Commerce dedicated command.
Answer: C
Explanation:
To create a snapshot before deploying changes in Adobe Commerce Cloud (Pro Plan), the recommended approach is to use the Cloud CLI, which provides a dedicated command for creating snapshots. This allows for quick rollback if any issues arise post-deployment.
* Creating a Snapshot with Cloud CLI:
* The Adobe Commerce Cloud CLI tool includes commands for managing snapshots, which capture the current state of code and data, ensuring you have a restore point before making critical changes.
* Why Option B is Correct:
* The Cloud CLI is the most direct way to create a snapshot, giving developers control over when and how snapshots are generated. Option A is incorrect as there is no button for snapshot creation in the Web Interface, and Option C is unnecessary as support is not required to create a snapshot.
NEW QUESTION # 33
When checking the cron logs, an Adobe Commerce developer sees that the following job occurs daily: main.
INFO: Cron Dob inventory_cleanup_reservations is successfully finished. However, the inventory_reservation table in the database is not emptied. Why are there records remaining in the inventory_reservation table?
- A. Only reservations matching canceled orders are removed by the cron job.
- B. The "Auto Cleanup" feature from Multi Source Inventory was disabled in configuration.
- C. Only reservations no longer needed are removed by the cron job.
Answer: C
Explanation:
The reason why there are records remaining in the inventory_reservation table is that only reservations no longer needed are removed by the cron job. The inventory_reservation table tracks the quantity of each product in each order and creates a reservation for each product when an order is placed, shipped, cancelled or refunded. The initial reservation has a negative quantity value and the subsequent reservations have positive values. When the order is complete, the sum of all reservations for the product is zero. The cron job removes only those reservations that have a zero sum from the table, leaving behind any reservations that are still needed for incomplete orders. Verified References: [Magento 2.4 DevDocs] [Magento Stack Exchange]
NEW QUESTION # 34
A seller would like to offer an electronic version of an album by selling each song individually. Which layout can be used to customize a product page layout for this item?
- A. catalog_product_view_category
- B. catalog_product_view_type_configurable
- C. catalog_product_view_type_downloadable
Answer: C
Explanation:
Thecatalog_product_view_type_downloadablelayout can be used to customize a product page layout for a downloadable product. This layout includes the product details, the product reviews, and the download links for the product's files.
For selling electronic versions of albums with individual songs, the downloadable product type in Adobe Commerce is appropriate. To customize the product page layout specifically for downloadable items, the layout handlecatalog_product_view_type_downloadableis used. This layout handle allows developers to target downloadable products specifically and apply custom layouts or templates, making option A correct.
NEW QUESTION # 35
A developer found a bug inside a private method of a third party module class. How can the developer override the method?
- A. Create a plugin, implement correct logic in the after" method, and then define the plugin in the di.xml.
- B. Create a custom class with corrected logic, and define the class as preference in the preferences.xml.
- C. Create a custom class with the corrected logic, and define the class as a preference for original one in the di xml.
Answer: C
Explanation:
To override a private method in a third-party module class, the most effective approach is to use a preference.
This involves creating a custom class with the corrected logic and then defining this class as a preference for the original one in thedi.xmlfile. Plugins cannot be used to override private methods, final methods, final classes, or classes created without dependency injection. Therefore, the preference mechanism, which allows for the substitution of the entire class, becomes the viable method to override a private method and modify its behavior.
NEW QUESTION # 36
A developer is creating a class \Vendor\Module\Model\MyModeL How should that class be defined as transient in di.xml?
- A. <type name="\Vendor\Module\Model\MyModer singleton='false7>
- B. <type name='\Vendor\Module\Model\MyModer shared="false7>
- C. <type name="\Vendor\Module\Model\MyModer transient="true7>
Answer: B
Explanation:
To define a class as transient in Magento'sdi.xml, the correct approach is to set thesharedattribute to "false" for that class. This tells Magento's object manager not to use the singleton pattern for this class, meaning a new instance will be created each time the class is requested. This is particularly useful for classes that should not maintain state across different areas of the application or during a single request lifecycle.
NEW QUESTION # 37
On an Adobe Commerce Cloud platform, what type of environment will be provisioned when launching the CLI for Commerce command magento-cloud environment:branch <environment-name> <parent-environment- id>?
- A. An integration environment with fresh Adobe Commerce Cloud installation.
- B. An empty integration environment without any code or database.
- C. An integration environment with the code and database from the parent environment.
Answer: C
Explanation:
The type of environment that will be provisioned when launching the CLI for Commerce command magento- cloud environment:branch <environment-name> <parent-environment-id> is an integration environment with the code and database from the parent environment. Integration environments are temporary environments that are used for testing and development purposes on the Adobe Commerce Cloud platform. They can be created from any branch of code and have their own dedicated database and services. When creating an integration environment using the CLI for Commerce command, the code and database from the parent environment are copied to the new integration environment, creating an exact replica of the parent environment. Verified References: [Magento 2.4 DevDocs]
NEW QUESTION # 38
An Adobe Commerce Cloud developer wants to check the staging environment deployments history (i.e.
branch, git, merge, sync). Where can the developer look up the history of the staging environment?
- A. New Relic
- B. Adobe Commerce admin panel
- C. Project Web Interface
Answer: C
Explanation:
The Project Web Interface is the main dashboard for managing Adobe Commerce Cloud projects. This includes the ability to check the staging environment deployments history.
The developer can look up the history of deployments to the staging environment, including branch, git merge, and sync operations, in the Project Web Interface. This interface provides adetailed log of all actions taken on the project, including deployments, enabling developers to track changes and troubleshoot issues that may arise.
NEW QUESTION # 39
A custom theme Is being developed in the Adobe Commerce store, and the developer needs to override the current parent theme styles.
Which less file should the developer use to achieve this goal?
- A. _theme.override.less
- B. _hemeless
- C. _source.less
Answer: B
Explanation:
To override the current parent theme styles in a custom theme being developed for Adobe Commerce, the developer should use the_theme.lessfile. This file is specifically designed for customizing and overriding the default styles provided by the parent theme, making option B the correct choice. The_theme.lessfile is a central place for theme-specific customizations.
NEW QUESTION # 40
An Adobe Commerce developer adds a new extension attribute to add an array of values to the invoices that are fetched through the APIs.
After a while, their technical manager reviews their work and notices something wrong with the extension_attributes. xml file that the developer created in their module:
What is the problem with this xml snippet?
- A. The extension attribute references the wrong interface, it should have referenced the Magento\saies\Api\data\invoiceinterface.
- B. The extension attribute references the repository instead of the interface it implements (Magento\saies\Api\invoiceRepositorymterface).
- C. The type is wrong, string [] should be replaced with array.
Answer: A
Explanation:
When adding extension attributes in Adobe Commerce, it's essential to reference the correct interface in the extension_attributes.xml file. Extension attributes in Magento are used to add custom data fields to existing entities, and these should extend the core entity interfaces, not their repositories.
In this case:
* The developer needs to reference Magento\Sales\Api\Data\InvoiceInterface, which represents the data structure of invoices, rather than any repository or incorrect interfaces.
* The extension_attributes.xml should specify the data interface (e.g., Magento\Sales\Api\Data\InvoiceInterface) to ensure the extension attribute is correctly applied to the invoice entity and is accessible when fetching invoices through APIs.
Correct XML format:
<?xml version="1.0"?>
<config
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:
magento:module:Magento_ExtensionAttributes:etc/extension_attributes.xsd"
>
<extension_attributes for="Magento\Sales\Api\Data\InvoiceInterface">
<attribute code="your_custom_attribute" type="string[]" />
</extension_attributes>
</config>
Additional Resources:
* Adobe Commerce Developer Guide: Using Extension Attributes
* Extension Attributes XML Reference
NEW QUESTION # 41
An Adobe Commerce developer is tasked with creating a custom block that will be displayed on every page in the footer of the site.
After completing and optimizing the development, the developer notices that the block takes too much time to be generated on each page and decides to store it in the system cache after enabling it for all cache groups.
What would be the minimum requirement to achieve this?
- A. Set a value for cache_key data property of the block.
- B. Set values for both cache_lifetime and cache_key data properties of the block.
- C. Set a value for the cache_Lifetime data property of the block.
Answer: C
NEW QUESTION # 42
A client would like to add an image icon in front of the telephone field to the shipping address form on a checkout page. What is the correct way to modify the Ul component to set a custom template file for the field?
- A.
- B.
- C.
- D.
Answer: D
Explanation:
To add an image icon in front of the telephone field in the shipping address form on the checkout page, the correct way is to modify the UI component by setting a custom template file for the field. The snippet in option B is the correct one because it uses the<block>element and sets theelementTmplto the custom template path within theargumentsnode under theconfignode. This modification will instruct Magento to use the specified custom template file for rendering the telephone field, allowing for the addition of an image icon in front of it.
NEW QUESTION # 43
......
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