RefundInvoice

What it does

This class handles the process of refunding an invoice in Magento 2.

Developers would use this class (or its interface) when they need to programmatically create a credit memo and process a refund for a previously invoiced order, either online (through payment gateway) or offline.

It manages the entire refund workflow including validation, state management, database transactions, and customer notifications.

Public Methods

• execute()