Thomas Beckers
e255c9e6e2
Before, the tax tag invert is computed based on the entry type if the entry type is different from "entry" or based on the tax set and the balance of aml for entries with type "entry". This is fine in most cases but we can reach a wrong tag invert if we use cash basis and down-payment. Here are the steps to reproduce: - Create a company with cash basis tax (ex: "TVA 20% (Services)" for l10n_fr) - Make sure no "base tax received account" is set in the cash basis settings - Create a product with a cash basis default tax and an income account which is not the default one - Create an sale order with this product for 100€ + 20% tax - Create a down payment for 30€ + 20% tax (add the tax to downpayment) - Create the final invoice with deduction of down payment - Register a payment on both to create the caba entries => Tax report will show 160€ of base instead of 100€ To have the issue, it's important that the income account of the product line differs from the account used on the down payment line in the final invoice because the issue involved having a negative base line in the resulting caba move. If the same account is used for invoice down/product line the caba base lines will be grouped in one non negative line. For the same reason, the "base tax received account" must remain empty. The deduction aml on the cash basis entry of final invoice have an tag invert at False instead of True. So it's computed as -30€ instead of +30€. If we reproduce the case with a non cash basis tax, it will work because the move type will be different from "entry" and tag invert will be computed only based on the type. To solve this issue, we now compute the tag invert based on caba origin move if any to improve the tag invert computation for cash basis entries. opw-3597141 closes odoo/odoo#152575 X-original-commit: d780a2fc73259244411329027349fad1cb353f34 Signed-off-by: Olivier Colson (oco) <oco@odoo.com> Signed-off-by: Thomas Beckers (tbs) <tbs@odoo.com>
Odoo
Odoo is a suite of web based open source business apps.
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