Prüfung AD0-E711 - Adobe Commerce Developer Professional aktualisert

Prüfung AD0-E711 – Adobe Commerce Developer Professional aktualisert

Prufung2022-06-28T08:14:31+00:00

Realexam hat die neusten Prüfungsfragen zu AD0-E711 veröffentlicht. Hier erhalten Sie die neusten Prüfungsfragen zu Adobe Commerce Developer Professional und erfährst, wie Sie am besten studieren und wie Sie die Prüfung AD0-E711 bestehen. Die Prüfungsfragen und -Antworten der Zertifizierungsprüfung werden von unseren langjährigen erfahrenen und zertifizierten Experten sorgfältig bearbeitet. Mit der aktuellsten Prüfungsfragen zu AD0-E711 legen Sie die Prüfung beim ersten Versuch erfolgreich ab.

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1. What order operation is available in the My Account section in the storefront?

Edit order

Refund

Reorder

Invoice

2. There are two different configurable products which both share one variation. The shared variation is represented by the same simple product.

A customer added both configurables to the cart with the same selected variation?

How will they be displayed?

As two separate line items with quantity 1 each

As one line item which lists both configurable products with quantity 1 each

As one line item of the first product with quantity 2

As one line item of the second product with quantity 2

3. What happens when a category’s is_anchor attribute is set to 1?

Products without a specified category will be associated with this category

The customer will see all products from all children of the category

This is the default category for a website

The category will always be visible in the menu

4. The module MyCompany_MyModule will add a new page in the admin interface to display a custom entity in a grid.

You created a controller for this grid MyCompanyMyModuleControllerAdminhtmlCustomEntityIndex

Which two actions are required to make the new page accessible at the

https://your.store.base.url/admin/my_module/custom_entity URL? (Choose two.)

Create a new menu item in MyCompany/MyModule/etc/adminhtml/menu.xml

Specify the my_module/custom_entity URL using a @route annotation in the action controller execute() method

5. You have configured an event observer to watch the checkout_submit_all_after event using this XML:

What is the required class definition for the event observer?

Option A

Option B

Option C

Option D

6. 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

7. 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

8. Where do you change the frontName for the admin router?

app/etc/config.xml

app/etc/env.php

app/etc/local.xml

composer.json

9. 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

10. Magento allows you to specify custom values per store for product attributes created in the admin panel.

Which architectural pattern makes it possible?

Store Manager

Extension Attribute

Entity Attribute Value

Dependency Injection

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11. 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

12. In a code review of a merchant’s site you have discovered that there are multiple observers for the checkout_submit_all_after event. After closer inspection, you notice one of these observers is relying on the others being executed before it is called.

What risk does this pose, and how can it be mitigated?

There is no risk posed as long as each event observer specifies a correct sortOrder. Nothing needs to be changed.

Event observers are fired in alphabetical order of the observer name. There is no risk here.

Magento only supports one observer per event. These observers will need to be combined into a single point of customization.

Order of listener execution cannot be guaranteed, resulting in a fragile implementation. This code should be re-worked using plugins

13. 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

14. 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

15. You are working on a project that contains a million SKUs. The merchant has requested the product view page to have a custom color schema and page layout depending on the product price range.

How do you implement this, keeping simplicity in mind?

Create a custom block which will dynamically choose the appropriate template

Specify custom layout update XML in the admin panel for every product

Write a Data Patch which will set the appropriate layout update XML for every product record

Enable the dynamic product page UI component and configure it to use a different layout per price range

16. How do you set the custom block MyCompanyMyModuleBlockA as a child for the block named product.info using layout XML?

Option A

Option B

Option C

Option D

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. What scopes are available for customer attributes?

Global only

Website only

Global and Website

Global, Website and Store

19. 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

20. You are developing a module and need to add another column to a table introduced by another module MyCompany_MyModule via db schema.

How do you do that?

Create a etc/db_schema.xml file in your module, add the column and run bin/magento setup:upgrade

Create a etc/db.xml file in your module, add the column and run bin/magento setup:db-schema:upgrade

Run a command: bin/magento setup:db-schema:upgrade <table> <column definition>

Create a etc/db_schema_whitelist.json file in your module, add the column and run bin/magento setup:upgrade

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21. While developing a module you need to modify an existing Data Patch.

How can you force Magento to execute an existing Data Patch file again?

By removing the Data Patch, running the command: bin/magento setup:db-data:upgrade, then copying the file back and running the command again

By deleting the record with the Data Patch class name from the table patch_list table

By changing the version of the Data Patch in the getVersion method

By modifying the data_version value in the setup_module table

22. A merchant asks you to extend customer functionality to allow customer accounts to be associated with two or more billing addresses.

How is this implemented?

By adding the attribute like customer_address_billing2 and customizing both My Account and Checkout functionality to use that new attribute

By changing the System Configuration setting: Customer>Allow multiple billing addresses to Yes

By altering the customer_entity table, adding the field billing_address2, and customizing both My Account and Checkout functionality to use that new field

This is out-of-the box functionality

23. 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

24. 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

25. 1.A merchant tasked you to add an input field for notes to the Customer Account Information backend page.

Which three actions do you specify in a module’s Data Patch to add a customer notes attribute? (Choose three.)

$cache->clean([‘eav’, ‘db_ddl’]);

$customerSetup->addAttribute(‘customer’, ‘notes’, $options);

$customerSetup->getConnection()->addColumn(‘customer_entity’, ‘notes’, $columnSpecs);

$notesAttribute->setData(‘used_in_forms’, [‘adminhtml_customer’]);

$customerSetup->addAttributeToSet(‘customer’, $attributeSetIdCustomer, $groupId, ‘notes’);

26. You are implementing a before plugin in MyCompany_Magic. It will intercept the same method that MyCompany_Admission is already intercepting using a before plugin: Topmenu::getBlockHtml

Which two actions are required to ensure the new plugin will execute last? (Choose two.)

Include a sortOrder=”20” on the new plugin in MyCompany_Magic’s etc/di.xml file

Configure plugin sequencing for both plugins in MyCompany_Magic’s etc/plugin_sequence.xml file

Set a sortOrder=”10” for MyCompany_Admission’s plugin in MyCompany_Magic’s etc/di.xml

Add MyCompany_Admission as a dependency in MyCompany_Magic’s etc/module.xml file

27. You are working on a new entity called vendor. You implemented the model, resource model and collection. You want to ensure that standard model events will be fired for your model, so an observer can be created for the events vendor_save_after, vendor_save_commit_after and others.

How do you do that?

Create an entry in etc/di.xml and add the argument eventPrefix with the value of vendor

Declare the $_eventPrefix property in your vendor model and set it to vendor

You must implement all appropriate methods and fire the events manually

Ensure that the primary key in the corresponding table is named vendor_id

28. How do you add a new link into the My Account sidebar?

By creating a new UI component

By creating a child of the My Account UI component

By adding the new section into the customer_account table in the database

By using a layout update

29. A Magento industry partner shipping provider has tasked you to build their integration

module called MyCompany_ShippingProvider.

Where do you define the class that provides options for the select field that enables or disables the provider in the file etc/adminhtml/system.xml?

<option_model>MagentoConfigModelConfigOptionYesno</option_model>

<source_model>MagentoConfigModelConfigSourceYesno</source_model>

<frontend_model>MagentoConfigModelConfigFrontendYesno</frontend_model>

<backend_model>MagentoConfigModelConfigBackendYesno</backend_model>

30. 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

Um weitere Fragen zur Prüfungsvorbereitung auf AD0-E711 zu erhalten, können Sie eine PDF-Datei bei Realexam kaufen.

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Prüfung AD0-E711 – Adobe Commerce Developer Professional aktualisert