Account Invoice Recipient Bank Currency

This module changes how the recipient bank account is chosen on customer and vendor invoices (account.move). When an invoice has a currency, Odoo looks at the bank accounts of the invoice's bank partner and picks the first one that matches the invoice's company and currency.

• Only bank accounts allowed for outgoing payments are considered.
• Bank accounts with no company or the same company as the invoice are eligible.
• Bank accounts with no currency or the same currency as the invoice are eligible.
• Among the eligible accounts, the one with the lowest sequence number is selected.
• If no matching account is found, the previously selected bank account is kept.

The selection updates automatically when the bank partner or the invoice currency changes. This helps ensure that payments are sent to the correct bank account when doing business in multiple currencies. The module does not add new menus, screens, or reports; it only refines the existing recipient bank field on invoices.