I'd just use a calculated virtual column that you calculate at the queryset retrieval time. (Note I am not an Django expert, more of a hack). https://www.appsl

I'd just use a calculated virtual column that you calculate at the queryset retrieval time. (Note I am not an Django expert, more of a hack). https://www.appsloveworld.com/django/100/228/add-calculated-virtual-column-to-django-model-queryset https://www.appsloveworld.com/django/100/228/add-calculated-...