def notify_comment_deleted(sender, instance, *args, **kwargs):
"""Generates an activity related to the deletion of an existing comment.
"""
obj = instance.content_object
create_stream(obj.__class__, obj)
try:
stream = obj.stream
author = LoggedInUserCache().current_user or instance.user
register_follower_to_stream(author, stream)
activity = Activity.objects.create(
title=_("comment deleted by %(author)s"),
signature="comment-deleted",
context=json.dumps({
"class": obj.__class__.__name__.lower(),
"name": "%s" % obj,
"link": instance.get_absolute_url(),
"author": "%s" % author,
"author_link": author.get_absolute_url()
})
)
register_activity_to_stream(activity, stream)
except:
pass
def notify_object_deleted(sender, instance, *args, **kwargs):
"""Generates an activity related to the deletion of an existing object.
"""
create_stream(sender, instance)
try:
stream = kwargs.get('stream', instance.stream)
author = LoggedInUserCache().current_user
title = _("%(class)s %(name)s deleted")
context = {
"class": sender.__name__.lower(),
"name": "%s" % instance
}
register_follower_to_stream(author, stream)
if author:
title = _("%(class)s %(name)s deleted by %(author)s")
context.update({
"author": "%s" % author,
"author_link": author.get_absolute_url()
})
activity = Activity.objects.create(
title=title,
signature="%s-deleted" % sender.__name__.lower(),
template="notifications/activities/object-deleted.html",
context=json.dumps(context)
)
register_activity_to_stream(activity, stream)
except:
pass
