[Aug 20, 2023] Fully Updated Free Actual Adobe AD0-E718 Exam Questions [Q12-Q35]

QUESTION 12
An Adobe Commerce Architect needs to set up two websites on a single Adobe Commerce instance with base URLs: example.com and website2.example.com.
How should the Architect configure this project so that both websites can use the same customer base?

Change Session Cookie attribute to “SameSite=None”

Disable Session Validation for “HTTP_X_FORWARDED_FOR” header

Set Cookie Domain for both websites to “.example.com”

QUESTION 13
An Adobe Commerce Architect is reviewing api-functional test code. Some tests send errors to indicate that the customer address does not exist.
The test codes show the following:

Which steps should the Architect take to fix the test errors?
A)

B)

C)

Option A

Option B

Option C

QUESTION 14
An Architect is investigating a merchant’s Adobe Commerce production environment where all customer session data is randomly being lost. Customer session data has been configured to be persisted using Redis, as are all caches (except full page cache, which is handled via Varnish).
After an initial review, the Architect is able to replicate the loss of customer session data by flushing the Magento cache storage, either via the Adobe Commerce Admin Panel or running bin/iuagento cache: flush on the command line. Refreshing all the caches in the Adobe Commerce Admin Panel or running bin/magento cache: clean on the command line does not cause session data to be lost.
What should be the next step?

Educate the merchant to not flush cache storage and only refresh the caches in future.

Set the ‘Stores > Configuration’ option for “Store Session Data Separately’ to ‘Yes’ in the Adobe Commerce Admin Panel.

Check app/etc/evn.php and make sure that the Redis configuration for caches and session data use different database numbers.

QUESTION 15
An Adobe Commerce Architect designs a data flow that contains a new product type with its own custom pricing logic to meet a merchant requirement.
Which three developments are valid when reviewing the implementation? (Choose three.)

Content of the etc/product_types.xml file

Hydrator for attributes belonging to the new product type

Custom type model extended from the abstract Product Type model

A new class with custom pricing logic, extending the abstract Product model class

Data patch to register the new product type

New price model extending MagentoCatalogModelProductTypePrice

QUESTION 16
An Adobe Commerce Architect needs to customize the workflow of a monthly installments payment extension. The extension is from a partner that is contracted with the default website PSR which has its own legacy extension (a module using deprecated payment method).
The installment payment partner manages only initializing a payment, and then hands the capture to be executed by the PSP. Once the amount is successfully captured, the PSP notifies the website through an IPN. The goal of the IPN is only to create an “invoice” and save the ‘capture information’ to be used later for refund requests through the PSP itself.
The Architect needs the most simple solution to capture the requested behavior without side effects.
Which solution should the Architect implement?

Add a plugin before the $invoice-> () and changes its input to prevent the call of the $payment-> capture()

Change the can_ capture attribute for the payment method under config.xml to be <can_capture>0</can_capture>

Declare a capture command with type MagentopaymentGatewayCommandNullCommand for the payment method CommandPool in di.zm1

QUESTION 17
An Architect is configuring the preload.keys for Redis on an Adobe Commerce on-premise instance.
The Architect discovers that the following cache keys are loaded on each frontend request: eav_entity_types, GLOBAL_PLUGIN_LIST, DB_IS_UP_TO_DATE , SYSTEM_DEFAULT.
* The id_prefix of the frontend =>page_cache is set to 061_.
* The id_prefix of frontend => default: is not set.
* The Architect has enabled and configured Redis L2 caching.
How should the preload.keys be configured?

QUESTION 18
An Adobe Commerce Architect is working on a sales campaign to present a new product on the site that allows the purchase of a pre-defined set of products with a discount. Each product in the set should have a separate stock and tax class.
One requirement is to use a third-party system to build reports with REST API to fetch the following data:
* SKU
* Qty
* Original price
* Sales price
* Tax amount
Which solution should the Architect use to meet these requirements?

* Create Fixed Bundle Product for gathering simple products;
* Manage price for every selected option;
* Add extension attribute original_simple_price for MagentoSalesApiDataOrderItemExtensionInterface and populate value with price of simple product;

* Create Dynamic Bundle Product for gathering simple products;
* Utilize Content Staging to manage special prices for bundle products on time for the campaign;
* Expose required data via Adobe Commerce Order API;

* Create Grouped Product and Create after plugin on MagentoGroupedProductModelProductTypeGrouped:preparedForCarrAdvanced for bunch products ordering;
* Utilize Content Staging to manage special prices on time for the campaign for simple products;
* Expose required data via Adobe Commerce Order API;

QUESTION 19
While reviewing a newly developed pull request that refactors multiple custom payment methods, the Architect notices multiple classes that depend on MagentoFrameworkEncryptionEncryptorInterf ace to decrypt credentials for sensitive dat a. The code that is commonly repeated is as follows:

In each module, the user_secret config is declared as follows:

The Architect needs to recommend an optimal solution to avoid redundant dependency and duplicate code among the methods. Which solution should the Architect recommend?

Replace all VendorPaymentModuleGatewayConfigConfig Classes With virtualTyp- Of MagentoPayxer.tGatewayConflgConfig and Set <user_secret backend_Model=”MagentoConfigModelConfigBackendEncrypted” /> under ccnfig.xml

Add a plugin after the getvalue method of $sccpeConfig, remove the $encryptor from dependency and use it in the plugin to decrypt the value if the config name is ‘user.secret?

Create a common config service class vendorPaymentGatewayconfigConfig under Vendor.Payment and use it as a parent class for all of the Vender EaymentModuleGatewayConfigConfig Classes and remove $sccpeConfig and $encryptor dependencies

QUESTION 20
A company has an Adobe Commerce store. An attribute named “my.attribute” (type “text”) is created to save each product’s global ID that is shared between multiple systems.
Several months after going live, the values of “my.attribute” are all integer. This causes a problem for the other systems when those systems receive this data.
An Adobe Commerce Architect needs to recommend a solution to change the type of “my.attribute” from textXo int Which two steps should the Architect take to achieve this? (Choose two.)

Migrate data from table “catalog_product_entity_text” to “catalog.producLentityjnt” for the attribute.id

Go to Admin > Stores > Attributes > Product, edit “my.attribute” and update type from “text’ to “inf

Write a plugin for MagentoEavModelEntityAttrlbuteBackendAbstractBackend::afterLoad() and load data from “catalog_product_entity_int”

Create a Data Patch and update ‘my.attribute’ type from “text” to “inf

Run the Command bin/magentc indexer: reset catalog_product_attribute

QUESTION 21
An Adobe Commerce Architect notices that queue consumers close TCP connections too often on Adobe Commerce Cloud server leading to delays in processing messages.
The Architect needs to make sure that consumers do not terminate after processing available messages in the queue when CRON job is running these consumers.
How should the Architect meet this requirement?

Increase multiple_process limit to spawn more processes for each consumer.

Set CONSUMER_WAIT_FOR_MAX_MESSAGES variable true in deployment stage.

Change max_messages from 10,000 to 1,000 for CRON_CONSUMER_RUNNERvariable.

QUESTION 22
An Architect needs to integrate an Adobe Commerce store with a new Shipping Carrier. Cart data is sent to the Shipping Carrier’s API to retrieve the price and display to the customer. After the feature is implemented on the store, the API hits its quota and returns the error “Too many requests”. The Shipping Carrier warns the store about sending too many requests with the same content to the API.
In the carrier model, what should the Architect change to fix the problem?

Implement _setCachedQuotes () and_getCachedQuotes() return the data if the request matches.

In _doShipmentRequest (), call canCollectRates() before sending request to the API

Override getResponse (), save the response to a variable, check if the response exists, then return.

QUESTION 23
An Adobe Commerce Architect needs to ensure zero downtime during the deployment process of Adobe Commerce on-premises. Which two steps should the Architect follow? (Choose two.)

Run bin/magento setup:upgrade –keep-generated to Upgrade database

Run bin/magento setup:upgrade -dry-run=true to upgrade database

Rim bin/magento setup:upgrade –convert-old-scripts=true to Upgrade database

Enable config flag under developer/zere _down_time/enabled

Enable config flag under deployment/blue_ green/enabled

QUESTION 24
An Adobe Commerce Architect is working on a sales campaign to present a new product on the site that allows the purchase of a pre-defined set of products with a discount. Each product in the set should have a separate stock and tax class.
One requirement is to use a third-party system to build reports with REST API to fetch the following data:
* SKU
* Qty
* Original price
* Sales price
* Tax amount
Which solution should the Architect use to meet these requirements?

* Create Fixed Bundle Product for gathering simple products;
* Manage price for every selected option;
* Add extension attribute original_simple_price for
MagentoSalesApiDataOrderItemExtensionInterface and populate value with price of simple product;

* Create Dynamic Bundle Product for gathering simple products;
* Utilize Content Staging to manage special prices for bundle products on time for the campaign;
* Expose required data via Adobe Commerce Order API;

* Create Grouped Product and Create after plugin on
MagentoGroupedProductModelProductTypeGrouped:preparedForCarrAdvanced for bunch products ordering;
* Utilize Content Staging to manage special prices on time for the campaign for simple products;
* Expose required data via Adobe Commerce Order API;

QUESTION 25
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?

The developer forgot to use the getContentStagingValue() method to retrieve the active campaign value of the product data

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

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

QUESTION 26
An Adobe Commerce store owner sets up a custom customer attribute “my.attribute” (type int).
An Architect needs to display customer-specific content on the home page to Customers with “my.attribute” greater than 3. The website is running Full Page Cache.
Using best practices, which two steps should the Architect take to implement these requirements? (Choose two.)

Use customer-data JS library to retrieve “my.attribute” value

Add a new context value of “my.attribute” to MagentoFrameworkAppHttpContext

Add a custom block and a phtml template with the content to the cmsjndexjndex.xml layout

Create a Customer Segment and use “my.attribute” in the conditions

Add a dynamic block with the content to the Home Page

QUESTION 27
An Architect agrees to improve company coding standards and discourage using Helper classes in the code by introducing a new check with PHPCS.
The Architect creates the following:
* A new composer package under the AwesomeAgencyCodingStandard namespace
* The ruleset. xml file extending the Magento 2 Coding Standard
What should the Architect do to implement the new code rule?

QUESTION 28
A third-party company needs to create an application that will integrate the Adobe Commerce system to get orders data for reporting. The integration needs access to the get /vi/orders endpoint. It will call this endpoint automatically every hour around the clock. The merchant wants the ability to restrict or extend access to resources as well as to revoke the access using Admin Panel.
Which type of authentication available in Adobe Commerce should be used and implemented in a third-party system for this integration?

Use token-based authentication to obtain the Admin Token. The third-party system will utilize the REST endpoint using the admin username and password to get the Admin Token, which will be used as the Bearer Token to authorize.

Use OAuth-based authentication to provide access to system resources. Integration will be registered by the merchant in the panel an OAuth handshake during activation. The third-party system should follow OAuth protocol to authorize.

Use token-based authentication to obtain an Integration Token. Integration will be created and activated in the admin panel using default integration token settings to get access to the token, which will be used as the Bearer Token to authorize.

QUESTION 29
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 Productinterface already has the field my_atcribute, but returns an mc 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 xy_attribute remains int. What prevented the value type of field my_attribute from changing?

The 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.

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

The 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

QUESTION 30
An Adobe Commerce Architect is troubleshooting an issue on an Adobe Commerce Cloud project that is not yet live.
The developers migrate the Staging Database to Production in readiness to Go Live. However, when the developers test their Product Import feature, the new products do not appear on the frontend.
The developers suspect the Varnish Cache is not being cleared. Staging seems to work as expected. Production was working before the database migration.
What is the likely cause?

A deployment should have been done on Production to initialize Fastly caching.

The site URLs in the Production Database are the URLs of the Staging Instance and must be updated.

The Fastly credentials in the Production Database are incorrect.

QUESTION 31
An Adobe Commerce Architect gets a request to change existing payment gateway functionality by allowing voided transactions only for a certain range of paid amounts.
In the vendor module file etc/config.xml,payment method has an option can,_voidsetto 1.
How should this customization be done?

Extend MagentoPaymentModel\MethodAdapter and reimplement method void. Use this new class as a new type of payment method facade configuration overriding virtualType type for adapter.

Declare a new plugin for class MagentoPayment GatewayConfigConfigValueHandler and using the afterHandle method, change the result for Subject can_void.

Add new handler with name can_void to virtualType based on typeMagento paymentGatewayconfigValueHandlerPool In payment method facade configuration.

QUESTION 32
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 Productinterface already has the field my_atcribute, but returns an mc 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 xy_attribute remains int.
What prevented the value type of field my_attribute from changing?

The 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.

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

The 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

QUESTION 33
An Adobe Commerce Architect is reviewing api-functional test code. Some tests send errors to indicate that the customer address does not exist.
The test codes show the following:

Which steps should the Architect take to fix the test errors?

QUESTION 34
An Adobe Commerce Architect is supporting deployment and building tools for on-premises Adobe Commerce projects. The tool is executing build scripts on a centralized server and using an SSH connection to deploy to project servers.
A client reports that users cannot work with Admin Panel because the site breaks every time they change interface locale.
Considering maintainability, which solution should the Architect implement?

Edit project env.php file, configure ‘admin_locales_for.build’ value, and specify all required locales

Adjust the tool’s build script and specify required locales during ‘setup:static-content:deploy’ command

Modify project config.php file, configure ‘admin_locales_for_deploy’ value, and specify all required locales

QUESTION 35
A third-party company needs to create an application that will integrate the Adobe Commerce system to get orders data for reporting. The integration needs access to the get /vi/orders endpoint. It will call this endpoint automatically every hour around the clock. The merchant wants the ability to restrict or extend access to resources as well as to revoke the access using Admin Panel.
Which type of authentication available in Adobe Commerce should be used and implemented in a third-party system for this integration?

Use token-based authentication to obtain the Admin Token. The third-party system will utilize the REST endpoint using the admin username and password to get the Admin Token, which will be used as the Bearer Token to authorize.

Use OAuth-based authentication to provide access to system resources. Integration will be registered by the merchant in the panel an OAuth handshake during activation. The third-party system should follow OAuth protocol to authorize.

Use token-based authentication to obtain an Integration Token. Integration will be created and activated in the admin panel using default integration token settings to get access to the token, which will be used as the Bearer Token to authorize.