How to combine url and created template tag?

Question

Django

There is such a custom template tag for getting Person.id by User.id

def get_user(username):
  user = User.objects.get(username__iexact=username)
  per = Person.objects.get(user_id=user.id) 
  perid = per.id
  return perid
register.filter('get_user', get_user)

We call it in the template like this. There is a link in the form:
{{user|get_user}}

path('profile/<int:users_id>', views.profileuser, name='profileuser'),

The point is to make a link like this:

{% url 'index:profileuser' и тут вызвать кастомный темплейт тэг, что бы получить айди персона%}

How to implement it?

Answer 1

Everything was solved very easily, I refused the custom template tag. called like this{% url 'index:profileuser' user.person.id %}