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Magento\CatalogSearch\Model\ResourceModel\Advanced

What it does

This resource model handles database operations for advanced catalog search functionality in Magento 2.

Developers use this class when implementing advanced product search features that need to filter products by multiple attributes with different condition types (like, in, range, etc.).

The prepareCondition method translates user search inputs into database-compatible query conditions based on attribute types.

Public Methods

  • prepareCondition()