def unfollow_dispatch(sender, instance, **kwargs):
# FIXME: When deleting out of the admin, django *leaves* the transaction
# management after the user is deleted and then starts deleting all the
# associated objects. This breaks the unfollow signal. Looking up
# `instance.user` will throw a `DoesNotExist` exception. The offending
# code is in django/db/models/deletion.py#70
# At least that's what the error report looks like and I'm a bit short
# on time to investigate properly.
# Unfollow handlers should be aware that both target and user can be `None`
try:
user = instance.user
except User.DoesNotExist:
user = None
unfollowed.send(instance.target.__class__, user=user, target=instance.target, instance=instance)
def unfollow_dispatch(sender, instance, **kwargs):
# FIXME: When deleting out of the admin, django *leaves* the transaction
# management after the user is deleted and then starts deleting all the
# associated objects. This breaks the unfollow signal. Looking up
# `instance.user` will throw a `DoesNotExist` exception. The offending
# code is in django/db/models/deletion.py#70
# At least that's what the error report looks like and I'm a bit short
# on time to investigate properly.
# Unfollow handlers should be aware that both target and user can be `None`
try:
user = instance.user
except User.DoesNotExist:
user = None
unfollowed.send(instance.target.__class__, user=user, target=instance.target, instance=instance)
def unfollow_dispatch(sender, instance, **kwargs):
unfollowed.send(instance.target.__class__, user=instance.user, target=instance.target, instance=instance)