Calculate property with request data in Django
I have class Feedback in models in my django project. It has some charField, IntegerField.. and also custom property.
Hovewer what I need is to have a property calculated from input value (from request query params from URL). It means that it is calculated by each request.
My goal is to provide this calculated property with all attributes and other properties of object feedback on list view.
Thx for your advice.