invoice_vals = super(stock_picking, self)._prepare_invoice(cr, uid, picking, partner, inv_type, journal_id, context=context)
if picking.purchase_id:
invoice_vals['fiscal_position'] = picking.purchase_id.fiscal_position.id
+ invoice_vals['payment_term'] = picking.purchase_id.payment_term.id
+ if picking.purchase_id.payment_term and context.get('date_inv'):
+ invoice_vals['date_due'] = self.pool.get('account.invoice').onchange_payment_term_date_invoice(cr, uid, [], picking.purchase_id.payment_term.id, context.get('invoice_date'))['value'].get('date_due')
return invoice_vals
def get_currency_id(self, cursor, user, picking):