- Create a new tax, using the 'Python Code' tax computation
- In 'Applicable Code' field, use a field only available on the
`product.product` model (e.g. `product.code`)
- Attach this new tax to a product that is available in the eCommerce
- Access the eCommerce, search for the product if not displayed.
The template `website_sale.products_item` crashes at rendering because
`code` is not available on a `product.template`.
`product` is supposed to be a `product.product` recordset. However, the
method `_get_combination_info` of `sale` is made in such a way that we
can fetch the information of a template, not a product. Utlimately,
methods `compute_all` and `_compute_amount` are called with the wrong
object.
We fall back on the first variant in this case.
opw-2056722
closesodoo/odoo#36134
Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>
This commit moves some code in order to compute all values of taxes from the tax template in _get_tax_vals(), to allow easier overwritting in localization. Courtesy of David Arnold. Was PR # 14982
Nicolas Martinelli