Adobe AD0-E718 Adobe Commerce Architect Master Exam Practice Test

the sortOrder property from the plugin node declared in di.xml determines the plugin’s prioritization when more than one plugin is observing the same method. The Magento\Framework\Interception\PluginListInterface which is implemented by Magento\Framework\Interception\PluginList\PluginList is responsible to define when to call the before, after, and around methods for each plugin.

Therefore, to log the result of a ServiceClass::getData method execution after all plugins have executed, the solution should be:

C. Declare a new plugin with the sortOrder value higher than the highest declared plugin sortOrder and implement aroundGetData method.

https://devdocs.magento.com/guides/v2.3/extension-dev-guide/plugins.html

According to the Adobe Commerce Developer Guide2, a union type is a special kind of object that can be one of several types. It is useful for returning disjoint data types from a single field. In this case, the output of the mutation can be either Cart or ConfigurableProduct, depending on the number of variants of the given product. Therefore, a union type should be declared for the output of this mutation, as shown in option C. The other options are not valid syntax for union types.

The best practice for adding test configuration data is to use a fixture file that contains the configuration values for different websites. The fixture file can be specified in the test method PHPDoc using the @magentoconfigFixture annotation. This way, the configuration data is isolated from the test code and can be reused for other tests. References: https://devdocs.magento.com/guides/v2.4/test/integration/annotations/magento-config-fixture.html

Enabling Purchase Orders at both the B2B Admin and the Company Record levels is necessary for Approval Rules to appear in the Company section of the Customer Account Menu. When 'Enable Purchase Orders' is set to TRUE, the system assumes that the company will be making purchases using purchase orders, and the Approval Rules tab becomes visible.

To create Approval Rules for orders, the Architect needs to enable Purchase Orders both in the B2B Admin and on the Company Record. This will allow the Company Administrator to access the Approval Rules tab in the Customer Account Menu and create rules based on various criteria. The Purchase Order payment method and the B2B Quote feature are not required for this functionality. References: https://docs.magento.com/user-guide/customers/account-dashboard-approval-rules.html

The two best ways the Architect can shorten the full price index execution time are Option A. Enable price index customer group merging for products without tier prices, and Option D. Set MaGEINDEXERTHREADS_COUNT environment variable to enable parallel mode. Enabling customer group merging will help reduce the number of customer groups that need to be processed, while setting the environment variable will allow the indexer to use multiple threads and run in parallel mode, thus reducing the overall execution time.

Enabling price index customer group merging allows Magento to merge the price index rows for products that have the same price for all customer groups. This reduces the number of rows in the price index table and improves the performance of the indexer. Setting the MaGE_INDEXER_THREADS_COUNT environment variable allows Magento to run the indexer in parallel mode, which splits the index into multiple batches and processes them simultaneously. This reduces the execution time of the indexer. References: https://devdocs.magento.com/guides/v2.4/extension-dev-guide/indexing.html#customer-group-merging https://devdocs.magento.com/guides/v2.4/extension-dev-guide/indexing.html#parallel-mode

This is because, in order to change the attribute when scheduling new category updates, the attribute must be added to the view/adminhtml/ulcomponent/catalogstagingcategoryupdateform.xml file in order to be displayed in the additional form when scheduling updates. This additional form is used to set the values for the category attributes when scheduling updates.

To change the new category attribute when scheduling new category updates, you need to add the attribute to view/adminhtml/ui_component/catalogstaging_category_update_form.xml. This file defines the form fields that appear in the Schedule New Update form for categories. By adding the attribute to this file, you will be able to schedule and review changes to the new mobile image field using the content staging and preview feature in Adobe Commerce. Reference: 1

1: https://docs.magento.com/user-guide/v2.3/cms/content-staging-category.html

Developer Mode is the mode best suited to achieve the requirements set out by the Adobe Commerce Architect. In Developer Mode, errors are logged and hidden from the user, and the cache mode can only be changed from the command line. Additionally, static files are created dynamically and then cached, which is the desired behavior for this project.

Developer Mode is required to achieve the requirements. This is because developer mode enables the following features: Errors are logged and hidden from the user; cache mode can only be changed from command line; static files are created dynamically and then cached. See Application modes in the Adobe Commerce Help Center1. References: https://experienceleague.adobe.com/docs/commerce-operations/configuration-guide/setup/application-modes.html?lang=en 1