+ def with_joined_user_actor(query, join_type \\ :inner) do
+ join(query, join_type, [activity], u in User,
+ on: u.ap_id == activity.actor,
+ as: :user_actor
+ )
+ end
+
+ def with_preloaded_user_actor(query, join_type \\ :inner) do
+ query
+ |> with_joined_user_actor(join_type)
+ |> preload([activity, user_actor: user_actor], user_actor: user_actor)
+ end
+