Free AD0-E724 Exam Dumps

A new customer registered on the Integration environment of an Adobe Commerce Cloud project but did not receive a welcome email What would be blocking the email from being sent?

Correct Answer:B
In Adobe Commerce Cloud, outgoing emails are disabled by default on Integration environments to prevent test or development emails from being sent to real customers.
✑ Email Configuration on Integration Environments:
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✑ Why Option B is Correct:
: Adobe Commerce Cloud documentation onEmail Configuration

For security reasons, merchant requested to a developer to change default admin url to a
unique url for every branch/environment of their Adobe Commerce Cloud project. Which CLI command would the developer use update the admin url?

Correct Answer:B
The CLI command that the developer would use to update the admin url is magento-cloud variable:set ADMIN_URL. This command sets an environment variable called ADMIN_URL with a custom value for the admin url on a specific environment. Environment variables are configuration settings that affect the behavior of the Adobe Commerce Cloud application and services. By setting an environment variable for ADMIN_URL, the developer can change the default admin urlto a unique url for every branch/environment of their Adobe Commerce Cloud project. Verified References: [Magento 2.4 DevDocs]

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?

Correct Answer:C
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:
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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:
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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:
✑ uk.co.certification.simulator.questionpool.PList@760a9f5e 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.

An Adobe Commerce developer is creating a new module to extend the functionality of the cart. The module is installed in app/code/CompanyName/ModuleName/.
How would an Adobe Commerce developer extend the existing CartltemPrices GraphQL schema to include a custom base_price field?
A) Create and Configure a for HagentoQuoteGraphQlModelResolverCartItemPrices that adds the base_price field in the resolve() function.
B) Add the following to the module's etc/schema.graphqis file:

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C) Add the following to the module's etc/graphqi/di.xmi file:

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AI-generated content may be incorrect.

Correct Answer:B
The developer can extend the existing CartltemPrices GraphQL schema to include a custom base_price field by adding the following code to the module??s etc/schema.graphqls file:
extend type CartltemPrices { base_price: Money! @doc(description: ??The base price of the cart item??) }
This code adds a new field called base_price to the CartltemPrices type and specifies that it is of type Money and it is not nullable. The @doc directive adds a description for the field that will be shown in the schema documentation. The developer also needs to create a custom resolver class for the base_price field and declare it in the di.xml file of the module. Verified References: [Magento 2.4 DevDocs] [Magento Stack Exchange]

Which Magento project directory is the recommended webroot for the web server?

Correct Answer:A
The Pub/ directory is the recommended webroot for the web server in Magento. This is because it contains all of the static content that is used by the Magento store, such as images, CSS, and JavaScript files.
The recommended webroot for the web server in a Magento project is thepub/directory. This directory is used to access Magento static files and is the safer option for webroot as it minimizes security risks by not exposing the entire application structure to the web.
Thepub/directory in Magento is designed to be the root directory for web servers. This design choice is intended to enhance security and efficiency by serving static files directly from this location, thereby reducing the need for PHP processing for these files. By setting the webroot topub/, it ensures that only the necessary files are publicly accessible, protecting the application's core code and structure from external access. This setup is a recommended best practice in Magento development for maintaining a secure and well- organized file system structure.