The correct answer is Option A. This approach uses two filter groups to correctly implement the logic from the SQL query using Magento's SearchCriteria API.
* Understanding the Logic: The given SQL query contains two main conditions:
* featured = 1 AND logo_image IS NOT NULL (grouped together with an AND condition)
* enabled = 1
In the Magento SearchCriteria terms, these translate to:
* Filter Group 1: featured = 1 AND logo_image IS NOT NULL
* Filter Group 2: enabled = 1
The two filter groups are then combined using an implicit AND condition.
* Magento's SearchCriteria Structure: The SearchCriteria object is the recommended way in Magento
2 to filter and retrieve collections with complex conditions.
* Filter Groups: Used to group filters together. All filters within a filter group are combined with an AND condition.
* Filters: Define a condition for a single field.
* Explanation of the Code for Option A:
* Filter 1 is created for the featured field, set to 1 with an eq condition type.
* Filter 2 is created for the logo_image field, with a notnull condition type.
* Both Filter 1 and Filter 2 are combined into Filter Group 1, which applies an AND condition between these filters.
* Filter 3 is created for the enabled field, set to 1 with an eq condition type.
* Filter Group 2 contains only Filter 3.
* Finally, both filter groups are set on the SearchCriteria object. By default, the SearchCriteria combines filter groups using an AND condition between them.
* Why Option A is Correct: Option A uses two filter groups that exactly match the desired SQL query logic:
* It correctly combines featured and logo_image in an AND condition.
* It then checks if enabled is 1, which is handled by the second filter group.
* References:
* Search Criteria Builder - This Adobe Commerce documentation page explains how to create and use the SearchCriteriaBuilder.
* Filter Groups and Conditions - Provides an overview of how to structure filter groups and conditions in SearchCriteria.
* Magento 2 APIs - The general documentation for working with Magento 2 APIs, including SearchCriteria.
This approach is the standard method in Adobe Commerce to replicate complex SQL queries using SearchCriteria with multiple filter groups and conditions.