From the settings activate:
- Multiple Sales Prices per Product
-- Prices computed from formulas
- Discounts
Create a pricelist with discount policy "Show public price & discount to
the customer", set the price calculation formula:
- Rounding: 10
- Price discount: 10%
Modify the sale order xml list view adding 'digits="[3, 2]"' to the
discount shown in the sale order line.
Create a sale order with such pricelist and on the so line put a
product with quantity 1 and sale price 4190 (VAT 19% included in the price).
The discount will not display the requested number of decimal digits (2)
in list view, but it will when editing the field.
The cell formatting is done calling the appropriate function (formatFloat),
which search the digits option from the 'options' parameter or from the field
definition. The latter stores the default digits coming from
the DecimalAccuracy settings, which, as side effect, alter the behavior
of the discount calculation.
https://www.odoo.com/web#view_type=form&model=project.task&id=2069939&active_id=2069939
When passing into edit mode the field is created as widget, parsing its options
which have 'digits', instead when coming back in list mode it is "just a
float field" rendered directly from the list_renderer which no options,
so the formatFloat will look at the field definition
https://github.com/odoo/odoo/blob/12.0/addons/web/static/src/js/fields/field_utils.js#L172
Adding the correct parameter to the dictionary passed to formatFloat
during the list rendering is a possible solution, because it is the
"closest" point in which parsing the parameter is possible without
touching higher level code or forcing the creation of a widget (adding
widget='float' as xml parameter).
closesodoo/odoo#37167
Signed-off-by: Lucas Perais (lpe) <lpe@odoo.com>
Andrea Grazioso (agr-odoo)
3ee3f7d497