Adobe AD0-E709 Exam will Replace AD0-E703 Test

dumps2021-12-27T06:07:36+08:00

Adobe certification AD0-E703 exam will be retired on January 5, 2022, and the new replacement test is AD0-E709. We provide the latest Adobe Commerce Developer Expert AD0-E703 exam dumps, which are the best material for you to study the topics. There are 60 questions in real Adobe AD0-E703 exam, and you have 120 minutes to write the test.

The available language of Adobe certification AD0-E703 exam is English. The questions format is Scenario-based and multiple choice. The number of questions required to pass Adobe Certified Expert AD0-E703 exam is 39. You need to pay $225 to register Adobe certification AD0-E703 exam. If you are indians, you only need to pay $150. Free Adobe certification AD0-E703 exam dumps are available below.

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1. A module MyModule needs to send notifications to customers only when the account was modified from a mobile app using the REST web APIs.

You decided to implement an observer for customer_save_after_data_object event.

In which file do you declare the observer?

etc/webapi_rest/events.xml

etc/adminhtml/events.xml

etc/webapi/rest_events.xml

etc/events.xml

2. How do you pass an array [‘one’, ‘two] as a parameter to you block using the layout XML arguments directive?

Option A

Option B

Option C

Option D

3. You need to render a product attribute’s raw value as a variable in a script tag. This value

will be used to initialize an application on the frontend.

How do you render this value?

<?= $block->escapeJs($value) ?>

<?= $block->escapeJsVar($value) ?>

<?= $block->renderJs($value) ?>

<?= $block->escapeHtml($value) ?>

4. Assume that $collection is a new instance of a class that extends MagentoFrameworkModelResourceModelDbCollectionAbstractCollection, and $ids is an array of ids.

How do you select a list of records from the database where the record ids are in the $ids list?

Option A

Option B

Option C

Option D

5. How do you add a foreign key to an existing table created by another module?

Create etc/db_schema.xml file with the table node and constraint child node

Run the command bin/magento setup:db-schema:upgrade <table> <constraint declaration>

This can only be done with raw SQL in a Schema Patch file

Create the etc/db_constraints.xml file and specify foreign key there in the constraint node

6. Which two ways does Magento persist category relationships in the database? (Choose two.)

Using slash-separated values in the path field

in the table catalog_category_index

in the parent_id field

Using comma-separated values in the parent-ids field

7. As you are scanning folder in the vendor/module-catalog directory, you see a directory that is named Ui.

What is this folder's purpose?

It contains UI component data providers and component information.

It contains templates, CSS and JS pertinent to the module.

It contains the block PHP files that render HTML onto the frontend.

It is not a normal folder and further investigation is necessary to determine the purpose.

8. You are trying to determine why a product is not appearing in a category.

What table does Magento on the frontend to locate the relationship between a category and its products?

catalog_category_product

catalog_product_parent

catalog_category_product_index

catalog_category_product_relationship

9. 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

10. You need to add the Google Tag Manager (GTM) to every page.

What three steps do you take to accomplish this in MyCompany_MyModule?

Add into view/frontend/layout/default.xml.

Create view/frontend/layout/default.xml.

Create view/frontend/templates/script.phtml and add GTM code.

Run bin/magento create:module:template script.phtml

Copy vendor/module-catalog/view/template/script.phtml to view/template/script.phtml and add GTM script.

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11. You are creating a new page layout for your custom module.

What is the primary difference between container and block elements?

They extend different abstract classes

A container’s children are rendered automatically

Only containers can be removed by name or alias

A block’s position within the layout can be altered

12. You got a notification about error that occurred on a production environment. The merchant gave you the error identifier.

How do you find the error message based on the identifier?

An error is written to the var/log/exception.log file including the identifier

The error is sent to the pre-configured error email with the identifier in the subject

A file with a name matching the identifier is written to the var/report folder

An error message is written to the database table error_log with an error_id field matching the identifier

13. A module declares the route:

What is the layout handle of the storefront path /custom/feature/?

mymodule_feature

custom_feature

mymodule_feature_index

custom_feature_index

14. In layout files you can change al element’s order on a page.

This can be done using one of the following:

✑ <move> instruction

✑ before and after element attributes?

How are two methods different?

They are the same, both provide access to the same functionality

Elements are renamed by default when using the move instruction

The move instruction allows altering an element’s parent node

Before and after attributes can only be used with referenceContainer and referenceBlock

15. You are building an tool that imports products from an ERP. There are 20 columns of additional information that are associated with each product. This extra information must also be associated with an update time to know when to refresh the data.

Keeping maintainability in mind, how do you build this into Magento?

Utilize an extension attribute.

Override the Product model and add the fields.

Create a separate model and build code to associate the two record types.

Create 20 EAV attributes and check their updated_at column.

16. You are building a new module to add extra functionality to the Magento application.You want to works with CustomerData the data stored on the client side.

Where initialized sections Cart and Directory-data are on the server side via the classes?

MagentoCheckoutCustomerDataCart and MagentoCheckoutCustomerDataDirectoryData

MagentoCheckoutApiCart and MagentoCheckoutApiDirectoryData

MagentoCheckoutBlockCart and MagentoCheckoutBlockDirectoryData

MagentoCheckoutPluginCart and MagentoCheckoutPluginDirectoryData

17. You are debugging a problem resulting from a recently deployed around plugin. The plugin is intercepting the doSomething method. The aroundDoSomething plugin method is called successfully, but the original doSomething method is no longer being executed as expected.

What is causing this?

The sort order of the plugin is too high and supersedes the priority of the intercepted method

The plugin implementation returned something other than its callable argument

The plugin implementation is skipping the execution of its callable argument

The plugin implementation overlooked using the AbstractPlugin parent class

18. You have created a module controller that responds to the following URL:

/mycompany/product/load/id/123.

Which two methods will load the product model by ID as specified in the URL? (Choose two.)

MagentoCatalogModelResourceModelProduct::load($productModel, $id)

MagentoCatalogModelResourceModelProductCollection::load()->fetchById($id)

MagentoCatalogModelResourceModelProductCollection::fetchItemById($id)

MagentoCatalogApiProductRepositoryInterface::getById($id)

19. You are creating a new indexer which must run after the targetrule_product_rule index process. When you run bin/magento indexer:reindex, your rule always runs first creating inaccurate data.

What is the resolution?

Use a dependencies node in your indexer configuration.

Specify the sortOrder in your indexer configuration.

Use a plugin on the IndexManager class to change load order.

Create a bash script to execute each indexer in the correct order.

20. 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

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21. The module MyCompany_MyModule will add a new page to the admin interface at the URL path admin/mycompany/entity_grid.

How do you name the file containing the action controller class so the admin router matches the path to the class?

Controller/Adminhtml/Entity/Grid/Index.php

Controller/Adminhtml/Mycompany/Entity/Grid.php

Controller/Adminhtml/Entity/Grid.php

Controller/Adminhtml/Mycompany/Entity_Grid.php

22. You want to declare a block of the type MagentoFrameworkViewElementTemplate with a template named view.phtml in the layout XML.

What is the correct layout declaration for this?

Option A

Option B

Option C

Option D

23. You are reviewing a theme in app/design/frontend/MyCompany/MyTheme and see the file etc/view.xml.

What is the function of this file?

It configures Grunt to compile assets for the theme

It stores theme and image configuration values

It specifies the applicable CSS files for the theme

It informs Magento that the theme is present and available for use

24. You need to control access to a custom controller action.

How do you tell Magento about this new control option?

Create etc/acl.xml and add <resource id="MyCompany_MyModule::customAction" ... />

In the controller, implement the _isAllowed method.

Create etc/adminhtml/acl.xml and add <acl id="MyCompany_MyModule::customAction"... />

Use the CLI to add the new resource option.

25. You are reviewing a Magento module and see a directory named Service.

What can you determine from this directory’s name?

It is where the API response cache is stored

It is where API-related configuration resides

It is where the module’s service contracts are stored

You need to review the files in this folder to understand its purpose

26. What is the difference between online and offline shipping methods?

Online means that a shipment will have a tracking number, and offline means no tracking numbers are available

Online means Magento will use a shipping carrier’s API to obtain rates, offline means Magento will calculate the rates internally

Online means that an item’s shipping will be processed by the merchant, offline means that it will be processed by the customer

Online means that it will be sent to the customer using a shipping carrier, offline means the customer will pick up the order in person

27. How can you access the select query of a collection?

You can only access the select query after the collection has been loaded by calling the public method query()

It is stored in a protected variable $query and can only be accessed from the inside of a collection class

You can get it by using public method getSelect() which returns an instance of MagentoFrameworkDBSelect

The select query is not available in the collection class, it will be generated by the MySQL adapter right before executing a query

28. You are adding a child node to the product.info block using the XML:

How will this block be rendered?

Child block nodes are automatically rendered as HTML

By calling $block->getChildHtml(‘mynewblock’) in the parent block’s template

The layout is invalid since block elements cannot be nested

Automatically if the block class Custom implements the _toHtml method

29. The constructor function for MagentoCatalogModelCategory contains this excerpt:

With the automatic dependency injection that Magento provides, how is the StoreManagerInterface resolved?

If no $storeManager is provided, Magento’s code generator creates a shell concrete class based on MagentoStoreModelStoreManagerInterface

Magento finds all classes that implement MagentoStoreModelStoreManagerInterface (ordered alphabetically) and injects the first class.

Magento looks to the di.xml files in the entire system for a preference node for MagentoStoreModelStoreManagerInterface. This class is constructed and injected

Magento throws an exception because you cannot instantiate an interface

30. A merchant requires the ability to configure contact information for their brick and mortar stores as a CSV file upload. The module already exists and contains an etc/adminhtml/system.xml file where the new field can be added.

How do you specify the class that will process the uploaded file?

<upload_model>MagentoConfigModelConfigUploadFile</upload_model>

<frontend_model>MagentoConfigModelConfigFrontendFile</frontend_model>

<backend_model>MagentoConfigModelConfigBackendFile</backend_model>

<source_model>MagentoConfigModelConfigSourceFile</source_model>

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31. You are updating a module to add extra functionality to the Magento application, Where would Magento look for modules?

app/code/VendorName/ModuleName

vendor/vendor-name/module-name

app/vendor/vendor-name/module-name

lib/vendor-name/module-name

32. You are building CLI that use the console to create a customer account with our custom command as like php bin/magento customer:user:create --customer-firstname="Mahin" --customer-lastname="Rahman" --customer-email="[email protected]" --customer-password="mahin@123" --website="1"

using: protected function configure() { $this->setName('customer:user:create') - >setDescription('Create new customer') ->setDefinition($this->getOptionsList()); } protected function getOptionsList(){ return [

------------------]; } Which below Option are not required in blank? (Choose 2)

new InputOption(Customer::KEY_SENDEMAIL, 0, InputOption::VALUE_OPTIONAL, '(1/0) Send email? (default 0)')

new InputOption(Customer::KEY_STORE, null, InputOption::VALUE_REQUIRED, '(Required) Store ID'),

new InputOption(Customer::KEY_PASSWORD, null, InputOption::VALUE_REQUIRED, '(Required) Customer password'),

new InputOption(Customer::KEY_EMAIL, null, InputOption::VALUE_REQUIRED, '(Required) Customer email'),

new InputOption(Customer::KEY_LASTNAME, null, InputOption::VALUE_REQUIRED, '(Required) Customer last name'),

new InputOption(Customer::KEY_FIRSTNAME, null, InputOption::VALUE_REQUIRED, '(Required) Customer first name'),

new InputOption(Customer::KEY_WEBSITE, null, InputOption::VALUE_REQUIRED, '(Required) Website ID'),

33. Your module adds a new controller class which will return a JSON response.

What will be the return type of the execute method?

You should implement a new API endpoint instead of returning JSON from a controller

The string value of Zend_Json::encode()

An instance of MagentoFrameworkControllerResultJson

No return needed, an object that can be converted to JSON must be set as the Response body

34. A third-party module uses a layout update that changes the template path for a core block from product/view/addto/compare.phtml of the Magento_Catalog module to custom/view/addto/compare.phtml of your custom module. The merchant has a customized version of this template in their custom theme.

What is a consequence of this setup?

If the custom module is removed, the custom template will no longer apply

This setup will throw an IllegalStateException

If a preference for the core block is set, the template will no longer apply

If another module is installed which also customizes the same core template, the templates will be rendered sequentially

35. 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

36. A merchant gives you the module MyCompany_MyModule to install.

How do you identify which REST endpoints are supported by the module?

REST endpoints are declared in etc/webapi_rest/di.xml

Every public method of every interface in the Api folder automatically is exposed as a REST endpoint

REST endpoints are declared in etc/rest.xml

REST endpoints are declared in etc/webapi.xml

37. Which method of a Magento resource model will remove a record from the database?

remove

erase

clean

delete

38. A custom module must make changes to the schema following each setup:upgrade run.

This must be done after all other module’s schema updates have been applied.

How is this accomplished?

Write a plugin intercepting MagentoSetupModelInstaller::handleDBSchemaData

Create an UpgradeSchemaAfter class which implements InstallSchemaInterface

Update the module’s setup_priority in etc/modules.xml

Create a Recurring class which implements InstallSchemaInterface

39. While integrating a merchant’s product information management system with Magento, you create a module MyCompany_MerchantPim that adds a catalog product EAV attribute pim_entity_id programmatically. In which type of setup script do you create the EAV attribute?

Setup/InstallSchema.php

Setup/UpgradeSchema.php

Setup/InstallEntity.php

Setup/UpgradeData.php

40. You are working on a custom web API endpoint and have configured it in etc/webapi.xml.

This config is cached as part of the config_webservice cache type.

Keeping performance in mind, how do you refresh the cached version of this config using Magento CLI?

cache:clean config_webservice

cache:refresh config_webservice

cache:flush

cache:purge

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41. A client has asked you to include category url keys in product URLs.

How is this done?

Create an observer for controller_action_postdispatch_catalog_product_view

This is not possible because products can belong to multiple categories

Set the configuration value of catalog/seo/product_use_categories to Yes

Create an after plugin on MagentoUrlRewriteControllerRouter::generateRewrite

Adobe AD0-E709 Exam will Replace AD0-E703 Test

Adobe AD0-E709 Exam will Replace AD0-E703 Test

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