[Feb 14, 2022] AD0-E703 certification guide Q&A from Training Expert DumpsValid
AD0-E703 Certification Overview Latest AD0-E703 PDF Dumps
NEW QUESTION 74
You need to find all orders in the processing state. You have written the code:
When you run the code, you get the following exception:
How do you resolve the exception?
- A. Change the getList parameter to: $searchCriteriaBuilder->addFilter('state', 'processing')->create()
- B. Specify a preference in di.xml to map SearchCriteriaBuilder to SearchCriteriaInterface
- C. Clear generated code to get a new version of SearchCriteriaBuilder
- D. Use dependency injection to load an instance of the SearchCriteria class
Answer: A
NEW QUESTION 75
You are updating a module to add extra functionality to the Magento application, Where would Magento look for modules?
- A. vendor/vendor-name/module-name
- B. lib/vendor-name/module-name
- C. app/code/VendorName/ModuleName
- D. app/vendor/vendor-name/module-name
Answer: A,C
NEW QUESTION 76
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?
- A. Magento\Checkout\CustomerData\Cart and Magento\Checkout\CustomerData\DirectoryData
- B. Magento\Checkout\Plugin\Cart and Magento\Checkout\Plugin\DirectoryData
- C. Magento\Checkout\Block\Cart and Magento\Checkout\Block\DirectoryData
- D. Magento\Checkout\Api\Cart and Magento\Checkout\Api\DirectoryData
Answer: A
NEW QUESTION 77
You are reviewing a Magento module and see a directory named Service.
What can you determine from this directory's name?
- A. It is where the module's service contracts are stored
- B. It is where API-related configuration resides
- C. You need to review the files in this folder to understand its purpose
- D. It is where the API response cache is stored
Answer: C
NEW QUESTION 78
You need to find all orders in the processing state. You have written the code:
How do you resolve the exception?
- A. Specify a preference in di.xml to map SearchCriteriaBuilder to SearchCriteriaInterface
- B. Clear generated code to get a new version of SearchCriteriaBuilder
- C. Change the getList parameter to: $searchCriteraBuilder->addFilter('state','processing')->create()
- D. Use dependency injection to load an instance of the SearchCriteria class
Answer: C
NEW QUESTION 79
The constructor function for \Magento\Catalog\Model\Category contains this excerpt:
With the automatic dependency injection that Magento provides, how is the StoreManagerInterface resolved?
- A. If no $storeManager is provided, Magento's code generator creates a shell concrete class based on
\Magento\Store\Model\StoreManagerInterface - B. Magento looks to the di.xml files in the entire system for a preference node for
\Magento\Store\Model\StoreManagerInterface. This class is constructed and injected - C. Magento finds all classes that implement \Magento\Store\Model\StoreManagerInterface (ordered alphabetically) and injects the first class.
- D. Magento throws an exception because you cannot instantiate an interface
Answer: B
Explanation:
Explanation
https://devdocs.magento.com/guides/v2.4/extension-dev-guide/depend-inj.html
NEW QUESTION 80
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.)
- A. $customerSetup->addAttributeToSet('customer', $attributeSetIdCustomer, $groupId, 'notes');
- B. $customerSetup->addAttribute('customer', 'notes', $options);
- C. $notesAttribute->setData('used_in_forms', ['adminhtml_customer']);
- D. $cache->clean(['eav', 'db_ddl']);
- E. $customerSetup->getConnection()->addColumn('customer_entity', 'notes', $columnSpecs);
Answer: B,C,D
NEW QUESTION 81
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?
- A. If the custom module is removed, the custom template will no longer apply
- B. If a preference for the core block is set, the template will no longer apply
- C. This setup will throw an IllegalStateException
- D. If another module is installed which also customizes the same core template, the templates will be rendered sequentially
Answer: A
NEW QUESTION 82
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?
- A. Create a etc/db.xml file in your module, add the column and run bin/magento setup:db-schema:upgrade
- B. Run a command: bin/magento setup:db-schema:upgrade <table> <column definition>
- C. Create a etc/db_schema_whitelist.json file in your module, add the column and run bin/magento setup:upgrade
- D. Create a etc/db_schema.xml file in your module, add the column and run bin/magento setup:upgrade
Answer: D
NEW QUESTION 83
You have created a module to show manufacturer-list, but in your page need to show Pagination that already ready in your block. Keeping maintainability in mind, where you call echo $block->getPagerHtml();?
- A. /Manufacturer/Controller/Index/Index.php
- B. /Manufacturer/view/frontend/layout/manufacturer_index_index.xml
- C. /Manufacturer/view/frontend/templates/content.phtml
- D. /Manufacturer/Block/Index.php
Answer: C
NEW QUESTION 84
Products may be accessed using SEO friendly URLs like /my-product instead of /catalog/product/view/id/{ID} How is this one?
- A. A plugin on \Magento\UrlRewrite\Controller\Router::match loads products by the url_key attribute
- B. Magento\Catalog\Controller\Product\View::loadByUrlKey loads product pages using the url_key attribute value
- C. An event observer adds RewriteRules to .htaccess on product save
- D. Using a URL Rewrite stored in the database connecting the request path with the target path
Answer: D
NEW QUESTION 85
What will be the result of calling the save() method on a collection instance?
- A. It will loop over all items and call save () on each one
- B. It will save the select query to the cache
- C. It will save all items with one INSERT ... ON DUPLICATE KEY UPDATE query
- D. It will save the select query execution result into the cache
Answer: A
NEW QUESTION 86
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?
- A. Admin -> Stores -> Configuration -> Catalog -> Catalog -> Search Engine Optimization -> "Use Categories Path for Product URLs" set to "Yes"
- B. $product->setCategoryId($categoryId)->getProductUrl();
- C. It is not possible to display Categories name on product url
- D. You Can Build category URL path
\vendor\magento\module-catalog-url-rewrite\Model\CategoryUrlPathGenerator.php
Answer: A
NEW QUESTION 87
In a custom module you are adding a new field to the store configuration. The field will set the value for the configuration path mycompany/mymodule/myoption.
How do you supply the default value for that configuration option?
- A. In the config/default/mycompany/mymodule/myoption node in the etc/config.xml file
- B. In the system/mycompany/group/mymodule/field/myoption node in the etc/system.xml file
- C. In the system/section/group/field/value node in the etc/adminhtml/system.xml file
- D. In the menu/default/section/group/field node in the file etc/adminhtml/menu.xml
Answer: A
Explanation:
Explanation
https://magento.stackexchange.com/questions/173286/magento2-how-to-create-admin-page-with-configuration-f
NEW QUESTION 88
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?
- A. Option B
- B. Option D
- C. Option C
- D. Option A
Answer: A
NEW QUESTION 89
How do you obtain customer information in a JavaScript module?
- A. By sending an AJAX request to the url: /customer/account/info/?json=1
- B. Customer information is available in localStorage and be retrieved by calling window.localStorage.getItem('customer')
- C. By using customerData.get('customer') call, where customerData is an instance of Magento_Customer/js/customer-data
- D. Magento does not expose customer information in JavaScript for security reasons
Answer: C
NEW QUESTION 90
What is a valid use case for an around plugin?
- A. The execution of the pluginized method must be suppressed
- B. The execution of the before and after plugins must be suppressed
- C. The arguments of the before plugins must be modified
- D. The arguments of the after plugins must be modified
Answer: B
NEW QUESTION 91
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?
- A. Create one website, two payment scopes
- B. Create one website, one store view
- C. Create one website, two store views
- D. Create two websites, two store views
Answer: A
NEW QUESTION 92
You are creating a module that will be sold on the Magento Marketplace. You wish for this module to be easily extensible, and decide to add the capability for other developers to utilize extension attributes. What is the minimum update necessary to enable this capability?
- A. Ensure each model extends Magento\Framework\Model\AbstractExtensibleModel.
- B. Configure your models in etc/extension_attributes.xml
- C. Create an ExtensionAttributeInterface for each model.
- D. Add the getExtensionAttributes() method and implement ExtensionAttributesInterface in each model.
Answer: D
NEW QUESTION 93
You are facing a bug, which is supposedly caused by the customization of
\Magento\Catalog\Api\ProductRepositoryInterface::save().
To resolve the issue, you decide to find all logic which customizes this method. Which two places do you search for customization declarations? (Choose 2)
- A. */plugins.xml
- B. */config.xml
- C. */di.xml
- D. */events.xml
Answer: C,D
NEW QUESTION 94
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?
- A. <?= $block->escapeHtml($value) ?>
- B. <?= $block->escapeJs($value) ?>
- C. <?= $block->renderJs($value) ?>
- D. <?= $block->escapeJsVar($value) ?>
Answer: B
NEW QUESTION 95
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?
- A. By adding the attribute like customer_address_billing2 and customizing both My Account and Checkout functionality to use that new attribute
- B. This is out-of-the box functionality
- C. By changing the System Configuration setting: Customer>Allow multiple billing addresses to Yes
- D. By altering the customer_entity table, adding the field billing_address2, and customizing both My Account and Checkout functionality to use that new field
Answer: B
NEW QUESTION 96
What happens when a category's is_anchor attribute is set to 1?
- A. The customer will see all products from all children of the category
- B. Products without a specified category will be associated with this category
- C. This is the default category for a website
- D. The category will always be visible in the menu
Answer: A
NEW QUESTION 97
What order operation is available in the My Account section in the storefront?
- A. Reorder
- B. Edit order
- C. Invoice
- D. Refund
Answer: A
NEW QUESTION 98
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