[Feature proposal] Delete Follow objects when the followed object is deleted?

[David-Guillot]

Hi there,

In our use case we want to delete Follow objects when the followed object is deleted. We implemented that with Django pre_delete signal, and we thought that this piece of code was generic enough to maybe be integrated in actstream.

What do you think @justquick ? Maybe it could be conditioned to a setting if you don't want this behavior to be applied to everyone.

If you agree I can submit a PR today 😉

[justquick]

yes that seems like a great idea thanks! i notice i have put on_delete=models.CASCADE, in the follow model's gfk but that's only tied to the django content type model since its a gfk. looks like i tried to do what you all did and didnt do it right. please send me a pr w/ that signal