Sorry - I posted that without a link? https://stackoverflow.com/questions/1333189/django-template-system-calling-a-function-inside-a-model
This is by design - and you should always try to simplify what you are doing in django templates. Regards, Andréas Den ons 3 juni 2020 kl 11:41 skrev Andréas Kühne <[email protected] >: > Hi Jan, > > You can't do it like that. A templatetag is a simple function that is > handled in a special way by the django templating language. > > See here for an explanation: > > > Med vänliga hälsningar, > > Andréas > > > Den tis 2 juni 2020 kl 22:53 skrev Jan Gregorczyk < > [email protected]>: > >> Hi! How to change my template tag? >> from django import template >> >> register = template.Library() >> >> @register.simple_tag >> def votes_up_exists(answer, user_id): >> pass >> >> how I use it - {% votes_up_exists answer request.user.id %} >> how I would like to use it - {% answer.votes_up_exists user_id %} >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/c0aba2c4-b13d-4ba2-9478-d32661c81307%40googlegroups.com >> <https://groups.google.com/d/msgid/django-users/c0aba2c4-b13d-4ba2-9478-d32661c81307%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAK4qSCfQAqKnTTQeYaK-5awmjK97d8jtO2O8Vgp97uQkBbfzpQ%40mail.gmail.com.
