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invoicingprepayment
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Max Westheimer

Is there a way to make future customer invoices account for a manual use of the "Down payment" product?

What works: Invoice (1) From a Sales Order, click "Create Invoice" and choose "Down payment (percentage)", enter 50%. Invoice (2) From the same Sales Order click "Create Invoice" and choose "Invoiceable lines (deduct down payments)" -- this correctly includes the prepayment made by the customer.

What doesn't work: Invoice (1) From a Sales Order, click "Create Invoice" and choose "Invoiceable lines", then add the "Down payment" product to the invoice for $1000. Invoice (2) From the same Sales Order click "Create Invoice" and choose "Invoiceable lines (deduct down payments)" -- this DOES NOT include the prepayment made by the customer.

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informatique@lotoquine.com
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In my case it was another module that introduced a bug :

def action_invoice_create(self, grouped=False, final=False):
    # Wrong line
    # res = super(SaleOrder, self).action_invoice_create()
	​ # Correct line
	​ res = super(SaleOrder, self).action_invoice_create(grouped, final)    
    for inv in res :
        invoice = self.env['account.invoice'].browse(inv)
        invoice._onchange_payment_term_date_invoice()
        invoice._get_affaccturage()

    return res

You have to pass final = True for this to work!!

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abc
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@api.multi
def action_invoice_create(self, grouped=False, final=False):
invoice_id = super(SaleOrder, self).action_invoice_create(grouped, final)
return invoice_id

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Pere Martínez
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Hi, @Kent, 

Have the same problem and still haven't found the spected behaviour neither from a SO nor an invoice. 

Did you find the solution?

Thanks a lot, 

Pere

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