Adobe AD0-E722 Exam Practice Test Instant Access

Question 1

An Adobe Commerce Architect is working on a scanner that will pull prices from multiple external product feeds. The Architect has a list of vendors and decides to create new config file marketplace.feeds.xml.

Which three steps can the Architect take to ensure validation of the configuration files with unique validation rules for the individual and merged files? (Choose three.)

AImplement validation rules in the Converter class for the Config Reader

BCreate validation rules in marketplace.schema.xsd.

CProvide schema to validate a merged file.

DAdd the Uniform Resource Name to the XSD file in the config XML file.

EProvide schema to validate an individual file.

FCreate a class that implements \Magento\Framework\Config\Datainterface.

Answer : B, C, E

The Architect can take the following steps to ensure validation of the configuration files with unique validation rules for the individual and merged files:

Create validation rules in marketplace.schema.xsd. This file defines the structure and constraints of the XML elements and attributes for the marketplace.feeds.xml configuration file. The Architect can use this file to specify the required and optional elements, data types, values, and patterns for the configuration file.

Provide schema to validate a merged file. This schema is used to validate the final configuration file that is generated after merging all the individual configuration files from different modules. The Architect can use this schema to check the consistency and completeness of the merged configuration file.

Provide schema to validate an individual file. This schema is used to validate each individual configuration file from each module before merging them. The Architect can use this schema to check the syntax and validity of each configuration file.

Question 2

An Architect needs to review a custom product feed export module that a developer created for a merchant. During final testing before the solution is deployed, the product feed output is verified as correct. All unit and integration tests for code pass.

However, once the solution is deployed to production, the product price values in the feed are incorrect for several products. The products with incorrect data are all currently part of a content staging campaign where their prices have been reduced.

What did the developer do incorrectly that caused the feed output to be incorrect for products in the content staging campaign?

AThe developer retrieved product data directly from the database using the entity_id column rather than a collection or repository.

BThe developer forgot to use the getContentStagingValue method to retrieve the active campaign value of the product data.

CThe developer did not check for an active content staging campaign and emulates the campaign state when retrieving product data.

Answer : C

Option C is correct because the developer did not check for an active content staging campaign and emulate the campaign state when retrieving product data. Content staging campaigns can modify the product data such as price, name, description, and so on, based on a schedule.To get the correct product data for a specific date and time, the developer needs to use the Magento\Staging\Model\VersionManager class to set the current version ID and emulate the campaign state1. Otherwise, the product data will be retrieved from the default store view without applying the campaign changes.

Option A is incorrect because retrieving product data directly from the database using the entity_id column is not necessarily wrong. It may not be the best practice, but it does not cause the feed output to be incorrect for products in the content staging campaign.The content staging campaigns are stored in separate tables with a version ID that links to the main product table2. The developer can still join these tables and query the product data based on the version ID and date.

Option B is incorrect because there is no such method as getContentStagingValue in Magento 2. The developer cannot use this method to retrieve the active campaign value of the product data. The correct way to get the product data for a specific campaign is to use the Magento\Staging\Model\VersionManager class as mentioned above.

1: Content Staging | Adobe Commerce Developer Guide

2: Content Staging | Adobe Commerce Developer Guide

Question 3

A merchant is utilizing an out-of-the-box Adobe Commerce application and asks to add a new reward card functionality for customers. During the code review, the Adobe Commerce Architect notices the reward_card_number attribute setup created for this functionality is causing the customer attribute to be unavailable in the My account/My rewards page template.

What should be added to set the customer attribute correctly?

Agroup property should be added with a value of 1

Bsystem property should be added with a value of true

Cscope property should be added with a value of global

Answer : A

The group property determines which section of the customer account the attribute belongs to. By setting the group property to 1, the reward_card_number attribute will be assigned to the default group, which is the Account Information section.This will make the attribute available in the My account/My rewards page template.Reference: https://experienceleague.adobe.com/docs/commerce-admin/customers/customer-accounts/attributes/attribute-properties.html?lang=en#group1

Question 4

A developer needs to uninstall two custom modules as well as the database data and schemas. The developer uses the following command: bin/magento module:uninstall Vendor_SampleMinimal Vendor_SampleModifyContent

When the command is run from CLI, the developer fails to remove the database schema and data defined in the module Uninstall class. Which three requirements should the Architect recommend be checked to troubleshoot this issue? (Choose three.)

Ainvoked uninstall() and uninstallschema are defined in the Uninstall class

Binvoked unlnstalK) method is implemented in the Uninstall class

Cbin/magento maintenance:enable command should be run in CLI before

D--remove-data option is specified as an argument for the CLI command

E--remove-schema and --remove-data options are specified as arguments for the CLI command

Fcomposer.json file is present and defines the module as a composer package

Answer : B, D, F

Question 5

A custom cron job has been added to an Adobe Commerce system to collect data for several reports. Its crontab. xml configuration is as follows:

The job is data intensive and runs for between 20 and 30 minutes each night.

Within a few days of deployment, it is noticed that the sites sitemap. xml file has not been updated since the new job was added.

What should be done to fix this issue?

AChange the schedule of the siten.aP_generate cron job to 30 0 * * *so that it runs after the gather_reporting_data job has completed.

BCreate a new cron group for the reporting job, specifying <use_separate_process>i</use_separate_process>

CBreak the data gathering job into a number of smaller jobs, so that each individual job runs for a maximum of 5 minutes

Answer : B

The issue here is that the gather_reporting_data job is running for a long time and blocking the sitemap_generate job from running. The solution is to create a new cron group for the reporting job and specify <use_separate_process>i</use_separate_process> so that the reporting job runs in a separate process and does not block the sitemap_generate job.Reference: https://experienceleague.adobe.com/docs/commerce-cloud-service/user-guide/architecture/starter-architecture.html?lang=en#cron-groups-and-processes

Question 6

An Adobe Commerce store owner sets up a custom customer attribute "my.attribute".

An Architect needs to display additional content on the home page, which should display only to Customers with "my.attribute" of a certain value and be the same content for all of them. The website is running Full Page Cache.

With simplicity in mind, which two steps should the Architect take to implement these requirements? (Choose two.)

AAdd a new context value of 'my_attribute' to Magento\Framework\App\Http\Context

BCreate a Customer Segment and use 'my.attribute' in the conditions

CAdd a custom block and a pHTML template with the content to the cmsjndexjndex.xml layout

DAdd a dynamic block with the content to the Home Page

EUse customer-data JS library to retrieve 'my.attribute' value

Answer : A, D

To display additional content on the home page based on a custom customer attribute, the Architect needs to do the following steps:

Add a new context value of ''my_attribute'' to Magento\Framework\App\Http\Context. This will allow the Full Page Cache to generate different versions of the page for customers with different values of ''my.attribute''. The context value can be set using a plugin on the Magento\Customer\Model\Context class.

Add a dynamic block with the content to the Home Page. A dynamic block is a type of content block that can be configured to display only to specific customer segments or conditions. The Architect can use the 'my.attribute' in the conditions of the dynamic block and assign it to the Home Page in the Content > Blocks section of the Admin Panel.Reference:

Private content | Magento 2 Developer Documentation

Dynamic Blocks | Adobe Commerce 2.3 User Guide - Magento

Question 7

An external system integrates functionality of a product catalog search using Adobe Commerce GraphQL API. The Architect creates a new attribute my_attribute in the admin panel with frontend type select-Later, the Architect sees that Productlnterf ace already has the field my_attribute, but returns an Int value. The Architect wants this field to be a new type that contains both option id and label.

To meet this requirement, an Adobe Commerce Architect creates a new module and file etc/schema.graphqls that declares as follows:

After calling command setup:upgrade, the introspection of Productlnterface field my_attribute remains Int. What prevented the value type of field my_attribute from changing?

AThe Magento_CatalogGraphQI module occurs later in sequence than the Magento_GraphQI module and merging output of dynamic attributes schema reader overrides types declared in schema.graphqls

BThe fields of Productlnterface are checked during processing schema.graphqls files. If they have a corresponding attribute, then the backendjype of product attribute is set for field type.

CThe interface Productlnterface is already declared in Magento.CatalogGraphQI module. Extending requires use of the keyword extend before a new declaration of Productlnterface.

Answer : C

According to the Adobe Commerce documentation, to extend an existing GraphQL interface, the keyword extend must be used before the interface name. This indicates that the new declaration is adding or modifying fields to the existing interface, rather than redefining it. If the keyword extend is omitted, the new declaration will be ignored and the original interface will be used. In this case, the Architect wants to change the type of the my_attribute field in the ProductInterface interface, which is already declared in the Magento.CatalogGraphQl module. Therefore, the Architect should use the keyword extend before declaring the ProductInterface interface in the schema.graphqls file of the custom module. This will allow the Architect to override the type of the my_attribute field from Int to MyAttributeType.

Extend existing schema | Adobe Commerce Developer Guide

Schema language with GraphQL | Adobe Commerce

Adobe AD0-E722 Adobe Commerce Architect Master Exam Practice Test