Adobe Commerce Developer with Cloud Add-on AD0-E716 Exam Questions
A developer is working on an Adobe Commerce Cloud project and wants to get connection data for the environment ' s deployed services. The developer has all of the necessary permissions to do this.
Which two options would the developer take to get the connection credentials? (Choose Two.)
Correct Answer: A, B
In Adobe Commerce Cloud, connection data for deployed services (such as databases, caches, and other services) can be retrieved using different methods depending on the developer’s access and the tools available.
Using magento-cloud relationships Command :
This CLI command retrieves the connection credentials for the services associated with the environment, such as database and Redis, directly from the command line.
Project Web Interface :
The Project Web Interface provides a dedicated section where developers can access service connection details, making it convenient for those who prefer a graphical interface.
Why Options A and B are Correct :
Both methods are valid and frequently used for accessing connection information. Option C, ece-tools env:config:show services, does not exist. Option D, reading $_ENV[ ' services ' ], would require SSH access and does not provide direct connection details in a user-friendly format.
References :
Adobe Commerce documentation on Accessing Services
An Adobe Commerce developer is tasked with adding custom data to orders fetched from the API. While keeping best practices in mind, how would the developer achieve this?
Correct Answer: B
The developer should create an extension attribute on the Magento\Sales\Api\Data\OrderInterface interface and an after plugin on the Magento\Sales\Api\OrderRepositoryInterface::get() and Magento\Sales\Api\OrderRepositoryInterface::getList() methods.
The extension attribute will store the custom data. The after plugin will be used to add the custom data to the order object when it is fetched from the API.
Here is the code for the extension attribute and after plugin:
PHP
namespace MyVendor\MyModule\Api\Data;
interface OrderExtensionInterface extends \Magento\Sales\Api\Data\OrderInterface
{
/**
* Get custom data.
*
* @return string|null
*/
public function getCustomData();
/**
* Set custom data.
*
* @param string $customData
* @return $this
*/
public function setCustomData($customData);
}
namespace MyVendor\MyModule\Model;
class OrderRepository extends \Magento\Sales\Api\OrderRepositoryInterface
{
/**
* After get order.
*
* @param \Magento\Sales\Api\OrderRepositoryInterface $subject
* @param \Magento\Sales\Api\Data\OrderInterface $order
* @return \Magento\Sales\Api\Data\OrderInterface
*/
public function afterGetOrder($subject, $order)
{
if ($order instanceof OrderExtensionInterface) {
$order- > setCustomData( ' This is custom data ' );
}
return $order;
}
/**
* After get list.
*
* @param \Magento\Sales\Api\OrderRepositoryInterface $subject
* @param \Magento\Sales\Api\Data\OrderInterface[] $orders
* @return \Magento\Sales\Api\Data\OrderInterface[]
*/
public function afterGetList($subject, $orders)
{
foreach ($orders as $order) {
if ($order instanceof OrderExtensionInterface) {
$order- > setCustomData( ' This is custom data ' );
}
}
return $orders;
}
}
Once the extension attribute and after plugin are created, the custom data will be added to orders fetched from the API.
ECE-Tools provides a set of tools that can be used to manage and maintain your Adobe Commerce Cloud environment. What are some of the features provided by ECE-Tools?
Correct Answer: A
Some of the features provided by ECE-Tools are building application, applying custom patches, and dumping configuration for static content deployment. ECE-Tools is a set of scripts and tools designed to manage and deploy Adobe Commerce Cloud projects. It provides commands for building application code, applying patches for Magento core issues or custom modules, and dumping configuration settings for static content deployment optimization. Verified References: [Magento 2.4 DevDocs] 2
The ECE-Tools package for Adobe Commerce Cloud provides a range of tools and scripts to manage and streamline deployment and maintenance tasks. Among its key features:
Application Builds :
ECE-Tools handles the build process, which includes compiling the code, preparing static content, and configuring deployment.
Applying Custom Patches :
It includes capabilities for managing and applying custom patches to the Adobe Commerce application during deployment, which is essential for customization and bug fixes.
Dump Configuration for Static Content Deployment :
ECE-Tools can dump configuration for static content deployment, optimizing the static content deployment process by handling configurations and assets efficiently.
Why Option A is Correct :
Option A lists these core functionalities provided by ECE-Tools. Option B incorrectly includes Fastly configuration, which is managed separately. Option C mentions S3 backups, which are not directly handled by ECE-Tools.
References :
Adobe Commerce Cloud documentation on ECE-Tools
A developer wants to deploy a new release to the Adobe Commerce Cloud Staging environment, but first they need the latest code from Production.
What would the developer do to update the Staging environment?
Correct Answer: A
The developer can update the Staging environment with the latest code from Production by logging in to the Project Web Interface, choosing the Staging environment, and clicking Sync. This will synchronize the code, data, and media files from Production to Staging, creating an exact copy of Production on Staging. The developer can then deploy the new release to Staging and test it before pushing it to Production. Verified References: [Magento 2.4 DevDocs]
An Adobe Commerce developer was asked to provide additional information on a quote. When getting several quotes, the extension attributes are returned, however, when getting a single quote it fails to be returned.
What is one reason the extension attributes are missing?
Correct Answer: B
In Adobe Commerce, to retrieve custom extension attributes on an entity such as a quote, you need to ensure that these attributes are properly loaded when accessing the entity directly via repository interfaces. When fetching a single quote, it is essential to use a plugin on CartRepositoryInterface::get to include the extension attributes as this method is responsible for loading individual quote data.
If the plugin is missing for the get method, the extension attributes won’t be loaded for single quote retrieval, leading to their absence in the result.
Additional Resources :
Adobe Commerce Developer Guide: Extension Attributes
Magento 2 Repositories and Plugins