Model
DuplicatedProductAttributesCopier
Magento\Catalog\Model\ResourceModel\DuplicatedProductAttributesCopier
What it does
This class is responsible for copying non-global product attributes from a source product to a target product during product duplication.
It's automatically used when duplicating products to ensure store-specific attribute values are preserved across different store views, excluding default store values.
Public Methods
- copyProductAttributes()