Model
StockItemDataHandler
Magento\InventoryIndexer\Model\ResourceModel\StockItemDataHandler
What it does
This class retrieves stock item data (quantity and salability) from the legacy cataloginventory_stock_item table for products assigned to the default stock in single-source mode.
Developers use this to fetch inventory information for backward compatibility with Magento's old inventory system when Multi-Source Inventory (MSI) is not fully utilized.
Public Methods
- getStockItemDataFromStockItemTable()