+ def delete(%Object{data: %{"id" => id, "actor" => actor}} = object, local \\ true) do
+ user = User.get_cached_by_ap_id(actor)
+ data = %{
+ "type" => "Delete",
+ "actor" => actor,
+ "object" => id,
+ "to" => [user.follower_address, "https://www.w3.org/ns/activitystreams#Public"]
+ }
+ with {:ok, activity} <- insert(data, local),
+ :ok <- maybe_federate(activity) do
+ Repo.delete(object)
+ Repo.delete_all(Activity.all_non_create_by_object_ap_id_q(id))
+ Repo.delete_all(Activity.all_by_object_ap_id_q(id))
+ {:ok, activity}
+ end
+ end
+
+ def fetch_activities_for_context(context) do
+ query = from activity in Activity,
+ where: fragment("? @> ?", activity.data, ^%{ type: "Create", context: context }),
+ order_by: [desc: :inserted_at]
+ Repo.all(query)