AD0-E717 Exam Dumps - Adobe Commerce Developer Professional

In Magento, plugins (Interceptors) can only intercept public methods. This is because the plugin system relies on Magento's object manager to dynamically create proxy classes that can intercept method calls. Since private and final methods are not accessible from outside the class they are defined in, and static methods are not called on an object instance, these method types cannot be intercepted. This mechanism allows for the extension and customization of Magento's core behavior in a transparent and non-intrusive manner​​.

In Magento, the default store ID for the admin panel is 0. This is used as a fallback mechanism where, if the current store view's ID is not 0, Magento automatically adds 0 as a fallback. This ensures that the admin panel has a unique identifier, differentiating it from the frontend store views, which typically start with IDs higher than 0. This setup is crucial for Magento's multi-store architecture, allowing for distinct configurations and behaviors between the admin and frontend contexts​​.

The URL key of a product is the text that is used to generate the product's URL. This text can be set by the merchant in the product admin form.

The URL key of a product in Adobe Commerce can be changed in the product admin form under the "Search Engine Optimization" fieldset. Here, the URL key can be set or edited manually, allowing for customization beyond the automatically generated value. This field is typically used to ensure that the product URL is search-engine friendly and relevant to the product.

Tier prices are used to provide discounts for products based on quantity. For example, you could set a tier price that allows customers to buy two products for X amount each.

The tier price is used when a developer wants to offer a discount based on the quantity purchased. For example, buying two or more units of a product at a reduced price per unit. Tier pricing allows setting different prices for different quantities, encouraging customers to buy more. Special price is a flat discounted price regardless of quantity, and group price is used to set special prices for specific customer groups, not for quantity-based discounts.

A URL Rewrite in Magento changes the way a URL appears in the browser. This is particularly useful for improving the readability and SEO of a URL. For example, a URL rewrite can be used to transform a long and complex URL into a shorter and more user-friendly version. It's important to note that while a URL rewrite changes the URL's appearance in the browser, it doesn't change the actual location of the resource on the server. This distinction is crucial for understanding how Magento handles URL rewrites and redirects, facilitating a more intuitive navigation structure within the store without altering the underlying server resources​​.

To set a custom CMS Page as a store home page, the developer or merchant should follow these steps:

• In the Admin panel, go to Content > Pages and create or edit a CMS Page that will be used as a home page.
• In the Admin panel, go to Stores > Configuration > General > Web > Default Pages.
• In the CMS Home Page field, select the CMS Page that was created or edited in step 1.
• Save the configuration.

There is no “Home Page” column in the CMS Page admin grid or “Default Home Page” value in the CMS Page admin form.

Verified References: [Adobe Commerce User Guide - Set up your home page]

In Adobe Commerce, to set a custom CMS page as the store's homepage, you need to go to the store configuration. Specifically, navigate to Content > Design > Configuration, select therelevant store view, and then under the "Default Pages" tab, set the "CMS Home Page" option to your custom CMS page. Options A and B do not exist in the Adobe Commerce admin panel for setting a home page.

The two attribute input types that Adobe Commerce already has by default are Multiple Select and Text Field. Multiple Select allows the user to select multiple values from a list of options. Text Field allows the user to enter text in a single line.

The Geographic coordinate and Numeric Field input types do not exist in Adobe Commerce.

Verified References: [Adobe Commerce User Guide - Create a product attribute]

Magento, by default, provides various attribute input types to accommodate different data entry needs for product and customer attributes. The "Text Field" input type allows for single-line text input, suitable for short, textual data such as names, titles, or any other brief information. The "Multiple Select" input type enables the selection of multiple options from a predefined list, useful for attributes with multiple applicable values like colors, sizes, or features. These input types are part of Magento's flexible attribute system, allowing for customizable data entry fields that cater to diverse product and customer data requirements.

The two methods that add sorting to collections inherited from the \Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection class are setOrder and addOrder. These methods allow adding one or more order clauses to a collection query.

The setSorting and addSorting methods do not exist in Adobe Commerce.

Verified References: [Adobe Commerce Developer Guide - Collections]

In Magento 2, collections inherited from\Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollectionclass can be sorted using thesetOrderandaddOrdermethods. ThesetOrdermethod is used to set the order for a field in the collection, specifying the field by which to sort and the direction of the sorting (ASC or DESC). TheaddOrdermethod is similar but allows for adding multiple sorting orders to the collection, enabling more complex sorting scenarios. There are nosetSortingoraddSortingmethods in the standard Magento 2 collection classes.