If / else in Django View

Question

I'm trying to display a different template depending on a condition:

https://api.instagram.com/v1/users/self/media/liked?access_token=ACCESS-TOKEN

If True - go to template 1.html If False - go to template 2.html

The above works for template 1.html only. I can't figure out how properly use the if/else statements to return the correct template and query_set for True/False. Feeling like a dope on this one.

Answer 1

you can override get, use NOT NULL for single query to the db

NOT NULL

and read all comments, they are useful

Answer 2

get_queryset()应该返回一个QuerySet对象，因此解决方案是返回一个空的QuerySet，您可以使用none() function。{/ p>

因此，返回DailyRoute.objects.none()应该为模板2执行此操作。

Answer 3

如果您没有向模板发送任何内容，那么您也可以在满足条件时使用HttpResponseRedirect重定向到template2。