AD0-E702無料問題集「Adobe Certified Professional Magento Commerce Developer」

質問 1

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?

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

（B）By changing the version of the Data Patch in the getVersion method

（C）By modifying the data_version value in the setup_module table

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

正解：A 解答を投票する

質問 2

How do you obtain customer information in a JavaScript module?

（A）Customer information is available in localStorage and be retrieved by calling window.localStorage.getItem('customer')

（B）By using customerData.get('customer') call, where customerData is an instance of Magento_Customer/js/customer-data

（C）Magento does not expose customer information in JavaScript for security reasons

（D）By sending an AJAX request to the url: /customer/account/info/?json=1

正解：B 解答を投票する

質問 3

You have created a new block and will be adding this block on every page. The block contains user-specific information and cannot be cached. The block is added to the default.xml with:

What does this accomplish?

（A）All store front pages are no longer cacheable

（B）The block will be loaded on the store front using AJAX

（C）FPC will be bypassed for this block and all other page content will be cached

（D）FPC will cache the block content for all cacheable pages

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

A module declares the route:

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

（A）mymodule_feature_index

（B）custom_feature

（C）mymodule_feature

（D）custom_feature_index

正解：A 解答を投票する

質問 5

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->addAttribute('customer', 'notes', $options);

（B）$customerSetup->addAttributeToSet('customer', $attributeSetIdCustomer, $groupId, 'notes');

（C）$cache->clean(['eav', 'db_ddl']);

（D）$notesAttribute->setData('used_in_forms', ['adminhtml_customer']);

（E）$customerSetup->getConnection()->addColumn('customer_entity', 'notes', $columnSpecs);

正解：A、C、D 解答を投票する

質問 6

A merchant is interested in setting different prices for the same products in different store scopes.
What do you reply to this inquiry?

（A）The price scope can be set to store but this will lead to performance degradation of category pages

（B）The prices do not support scopes

（C）The prices can only be scoped per website or globally

（D）The prices can be scoped per store

正解：C 解答を投票する

質問 7

During a code review of a module MyCompany_PaymentCurrencies you see a configuration field declared in the file etc/adminhtml/system.xml:

What is the consequence of the attribute showInStore being set to 0?

（A）The field value will not be accessible on the store front by calling ScopeConfigInterface::getValue() with a $scopeType argument of 'store'.

（B）The input field will be disabled if a store view scope is selected in the system configuration

（C）The input field will only be visible if a website's default store scope is selected in the system configuration

（D）The input field will not be visible if a store view scope is selected in the system configuration

正解：D 解答を投票する

質問 8

You are developing a new theme which inherits from the Magento_Luma theme.
How is this accomplished?

（A）Specify the parent theme in Magento admin > Design > Configuration

（B）Add Magento/luma to etc/view.xml

（C）Add Magento/luma to theme.xml

（D）Run the CLI command bin/magento dev:theme:inherit Magento_Luma

正解：C 解答を投票する

AD0-E702 無料問題集「Adobe Certified Professional Magento Commerce Developer」

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