Override the get_success_url(self) instead... That will work
On Sun, Jun 24, 2018, 07:13 Saloni Kalra <salonikalra1...@gmail.com> wrote:
> *DeleteView:*
>
> class DeletePost(LoginRequiredMixin, SelectRelatedMixin,
> generic.DeleteView):
> username = self.object.user.username
> model = models.Post
> select_related = ("user","teacher","subject")
> success_url = reverse_lazy("posts:for_user", kwargs={'username':
> self.request.user.username},)
>
> def get_queryset(self):
> queryset = super().get_queryset()
> return queryset.filter(user_id=self.request.user.id)
>
> def delete(self, *args, **kwargs):
> messages.success(self.request, "Post Deleted")
> return super().delete(*args, **kwargs)
>
> *Error in terminal:*
>
> username = self.object.user.username
> NameError: name 'self' is not defined
>
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