Hello everyone,

In odoo there's only two types of payement : Manual & Checks

I want to add a new method : Bill Of Exchange

And as you may know, Bills requires the bank account of the provider / partner

If you try to create a new payment, the partner's bank account field is visible only if payment method's code is "Manual" :

@api.model
def _get_method_codes_using_bank_account(self):
    return ['manual']

I can add a new "account.payment.method.line" using xml data and the new method code to the returned list :

@api.model
def _get_method_codes_using_bank_account(self):
    return ['manual', 'bills']

But I don't want to tweak and change the system behavior regarding the payment process

Any suggestion ? What do you think ?