In Django how can we limit a model field to be values 1-10 and increment by whole numbers?

Question

We are trying to create a slider for observed opacity of a sediment filter for a house. 1-10 are the possible values. How could we best accomplish/define this in a Django model. Currently we are using a similar approach with

inline_filter_clarity = models.PositiveSmallIntegerField(
        validators=[MinValueValidator(0), MaxValueValidator(10)])

in models.py and would like to use this in a both a change list and a view, with some limitations:

1. Limit the values as whole numbers, if possible.
2. A quick way to have a technician be able to select a value- "slider" is just a criteria suggested from a non-tech team member. We will live with whatever is easiest.

Answer 1

等待大神解答