Model
Purchaseorder
Magento\OfflinePayments\Model\Purchaseorder
What it does
This class implements the Purchase Order payment method for Magento 2, allowing customers to pay using a PO number instead of immediate payment.
Developers would use or extend this class when customizing the purchase order payment workflow, adding validation rules, or modifying how PO data is stored with orders.
Public Methods
- assignData()
- validate()