Adobe AD0-E709 Practice Test Pdf Exam Material [Q102-Q125]

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Adobe AD0-E709 Practice Test Pdf Exam Material

AD0-E709 Answers AD0-E709 Free Demo Are Based On The Real Exam

QUESTION 102
How does Magento store customer address attribute values?

Customer address is a flat entity, so all values are stored in the customer_address_entity table

Customer address is not an entity, so its properties are customer attributes

Customer address is an attribute of the customer, so it doesn’t have its own attributes

Customer address is an EAV entity, so all values are stored in the customer_address_entity table and related values tables

QUESTION 103
How do you persist an entity to the database?

Calling the store() method on the entity’s model

Calling the update() method on the entity’s collection

Calling the persist() method on the entity’s repository

Calling the save() method on the entity’s repository

QUESTION 104
You need to find all orders in the processing state. You have written the code:

How do you resolve the exception?

Use dependency injection to load an instance of the SearchCriteria class

Change the getList parameter to: $searchCriteraBuilder->addFilter(‘state’,’processing’)->create()

Clear generated code to get a new version of SearchCriteriaBuilder

Specify a preference in di.xml to map SearchCriteriaBuilder to SearchCriteriaInterface

QUESTION 105
The developer is required to convert a modules database scripts from old install/upgrade setup files to a data patches format and does not want to apply database changes that were already done by install/upgrade scripts.
The current module version is 1.5A
What would be the recommended solution to skip changes that were already applied via old format (install/upgrade scripts)?

This is not possible. A module cannot implement both data patch and install scripts.

Inside apply() method, check for module version and run the code it version is less than 134,

Implement PatchVersioninterface and return 1.5.4 on the getversion() method.

QUESTION 106
You are reviewing a module to some special functionality to the Magento 2 application, You see directory /CustomerData,
What task you think in this directory contain script for this modules?

Contains section files that works with the data stored on the client side.

Contains aggregated functionality.

Contains localization files.

Contains view files, including static view files, design templates, email templates, and layout files.

QUESTION 107
You have created a new section in system configuration under the Catalog tab:

How do you restrict an access to the section using Magento ACL?

Option A

Option B

Option C

Option D

QUESTION 108
A module you are developing requires the addition of new routes that should be accessible in the store front.
Where do you define your module’s frontName?

etc/frontend/routes.xml

etc/frontend/config.xml

etc/config.xml

etc/routes.xml

QUESTION 109
While reviewing a layout file named sales_order_view.xml you notice the element <update handle=”customer_account”/>
What is the purpose of this element?

Replaces the customer_account handle with sales_order_view

Nothing, this element has been deprecated

Adds the customer_account handle to the page’s handles list

Updates the current page handle to customer_account

QUESTION 110
What is a valid use case for an around plugin?

The execution of the pluginized method must be suppressed

The arguments of the before plugins must be modified

The arguments of the after plugins must be modified

The execution of the before and after plugins must be suppressed

QUESTION 111
You are implementing a customization of the sales management within a module MyCompany_MySalesProcess. You have created several event observers to add the custom functionality. Each observer is a separate class, but they require some common functionality.
How do you implement the common functionality in the event observers, keeping maintainability and testability in mind?

You create a trait with the common methods and use the trait in the observer classes.

You create an abstract class AbstractObserver with the common methods and extend the observer classes from it.

You create a regular class implementing the common functionality as public static methods and call those from the observers.

You create a regular class implementing the common functionality as public methods and use constructor injection to make them available to the observers.

QUESTION 112
You need to add a new column to the sales_shipment and the sales_shipment_grid tables. Other than utilizing the default addColumn methods, what way is automatic?

Utilize the SalesSetup class’ addAttribute method.

On the default EavSetup class, utilize the addColumn method.

On the ModuleDataSetupInterface, call $setup->getSales()->addColumn().

Ensure your UpgradeSchema class extends CoreSetup and call $this->addSalesColumns().

QUESTION 113
You are customizing the display of product details page. On this page ur customer need to change the url in which the product category name will be appear as http://mystore.com/women/tops-women/helena-hooded-fleece.html, Keeping ,maintainability in mind, How to get product url with category?

Admin -> Stores -> Configuration -> Catalog -> Catalog -> Search Engine Optimization – > “Use Categories Path for Product URLs” set to “Yes”

It is not possible to display Categories name on product url

$product->setCategoryId($categoryId)->getProductUrl();

You Can Build category URL path vendormagentomodule-catalog-url-rewriteModelCategoryUrlPathGenerator.php

QUESTION 114
An Adobe Commerce Developer has created a new custom block extending
MagentoFrameworkviewElementAbstractBlock and has set the cache_lifetime data property for the block so that the output gets cached.
The block is inserted into the sidebar, and displays differing content depending on which currency is being used. The developer finds that the block is displaying the same content for all currencies, depending on which currency is viewed first after the cache has been flushed.
How would the developer resolve this?

Implement the MagentoFrameworkDataObjectldentityinterface class, as well as a getldentities() method, returning the current currency code.

Override the getCacheKeyinfo() function adding the current currency code to the returned array.

In the constructor, add the current currency code as a cache tag using $thismetaDataCcache_tags”, CURRENCY_CODE ]) .

QUESTION 115
What are two functions of a resource model? (Choose two.)

It executes create, retrieve, update and delete actions for an entity

It loads lists of entity models

It is made available in the Magento API for the purpose of data manipulation

It maps an entity to one or more database rows

QUESTION 116
What order operation is available in the My Account section in the storefront?

Edit order

Refund

Reorder

Invoice

QUESTION 117
Magento 2’s architecture uses code to bootstrap a custom module that resides in app/code.
What two files are required to make a module usable? (Choose two.)

Helper/Data.php

etc/config.xml

etc/module.xml

registration.php

QUESTION 118
You are setting up a brand new Magento installation for a merchant who is migrating from Magento 1 to Magento 2.
Keeping in mind upgradability and the need to customize, which one do you choose?

Create a new Magento instance using composer create-project

Clone the magento/magento2 GitHub repository

Run php bin/magento setup:migrate <path-to-m1-installation> <new-version> command

Create a new Magento instance by using the bin/magento install command

QUESTION 119
A module you are working on needs to send a newsletter to all subscribed customers at predefined intervals.
Which two actions do you take to make sure the newsletter is sent? (Choose two.)

Implement MyCompanyMyModuleCronNewsLetterSender::execute and register it in etc/crontab/di.xml

Implement MyCompanyMyModuleCronNewsLetterSender::execute and register it in etc/crontab/.xml

Make sure bin/magento cron:run is added to the system crontab

QUESTION 120
You are working on a Magento store which will be selling in two countries. Each country has its own set of payment methods.
How do you organize the project to support this requirement?

Create one website, two payment scopes

Create one website, one store view

Create one website, two store views

Create two websites, two store views

QUESTION 121
You have added a new attribute origin of the type varchar to the product entity.
Which two calls will filter a product collection with origin set to “California”? (Choose two.)

$collection->addFieldToFilter(‘origin’, “California”);

$collection->addAttributeToSelect(‘origin’, “California”);

$collection->joinAttribute(‘origin’, ‘catalog_product/origin’, ‘origin’, ‘California”);

$collection->addAttributeToFilter(‘origin’, “California”);

QUESTION 122
Your module, MyCompany_MyModule, is using the frontName mymodule. You need to locate the class responsible for the frontend path /mymodule/custom.
What file contains the controller class for the frontend path /mymodule/custom?

Controller/Custom/Index.php

Controller/Custom.php

Controller/MyModule/Custom/Index.php

Controller/Frontend/MyModule/Custom.php

QUESTION 123
A merchant asks you to create a module that is able to process URLs with a custom structure that can contain any combination of a product type code, a partial name, and a 4-digit year in any order. The request path will look like this: /product/:type-code/:name-part/:year.
Which layer in the Magento request processing flow is suited for this kind of customization?

Front controller

Router

Action controller

HTTP Response

QUESTION 124
You are building a report using complex SQL aggregations to locate the required data.
In what type of class do you put these SQL statements?

Resource model

Repository

Model

Helper

QUESTION 125
You need to find all orders in the processing state. You have written the code:

How do you resolve the exception?