follow(follower, following, state)
following_relationship ->
- {:ok, relationship} =
- following_relationship
- |> cast(%{state: state}, [:state])
- |> validate_required([:state])
- |> Repo.update()
-
- {:ok, relationship}
+ with {:ok, _following_relationship} <-
+ following_relationship
+ |> cast(%{state: state}, [:state])
+ |> validate_required([:state])
+ |> Repo.update() do
+ after_update(state, follower, following)
+ end
end
end
def follow(%User{} = follower, %User{} = following, state \\ :follow_accept) do
- %__MODULE__{}
- |> changeset(%{follower: follower, following: following, state: state})
- |> Repo.insert(on_conflict: :nothing)
+ with {:ok, _following_relationship} <-
+ %__MODULE__{}
+ |> changeset(%{follower: follower, following: following, state: state})
+ |> Repo.insert(on_conflict: :nothing) do
+ after_update(state, follower, following)
+ end
end
def unfollow(%User{} = follower, %User{} = following) do
case get(follower, following) do
- %__MODULE__{} = following_relationship -> Repo.delete(following_relationship)
- _ -> {:ok, nil}
+ %__MODULE__{} = following_relationship ->
+ with {:ok, _following_relationship} <- Repo.delete(following_relationship) do
+ after_update(:unfollow, follower, following)
+ end
+
+ _ ->
+ {:ok, nil}
+ end
+ end
+
+ defp after_update(state, %User{} = follower, %User{} = following) do
+ with {:ok, following} <- User.update_follower_count(following),
+ {:ok, follower} <- User.update_following_count(follower) do
+ Pleroma.Web.Streamer.stream("relationships:update", %{
+ state: state,
+ following: following,
+ follower: follower
+ })
+
+ {:ok, follower, following}
end
end
|> where([r], r.state == ^:follow_accept)
end
- def followers_ap_ids(%User{} = user, from_ap_ids \\ nil) do
+ def followers_ap_ids(user, from_ap_ids \\ nil)
+
+ def followers_ap_ids(_, []), do: []
+
+ def followers_ap_ids(%User{} = user, from_ap_ids) do
query =
user
|> followers_query()
|> join(:inner, [r], f in assoc(r, :follower))
|> where([r], r.state == ^:follow_pending)
|> where([r], r.following_id == ^id)
+ |> where([r, f], f.deactivated != true)
|> select([r, f], f)
|> Repo.all()
end
|> where([r], r.state == ^:follow_accept)
end
+ def outgoing_pending_follow_requests_query(%User{} = follower) do
+ __MODULE__
+ |> where([r], r.follower_id == ^follower.id)
+ |> where([r], r.state == ^:follow_pending)
+ end
+
def following(%User{} = user) do
following =
following_query(user)
end
end)
end
+
+ @spec following_ap_ids(User.t()) :: [String.t()]
+ def following_ap_ids(%User{} = user) do
+ user
+ |> following_query()
+ |> select([r, u], u.ap_id)
+ |> Repo.all()
+ end
end