- def mark_as_read(participation) do
- __MODULE__
- |> where(id: ^participation.id)
- |> update(set: [read: true])
- |> select([p], p)
- |> Repo.update_all([])
- |> case do
- {1, [participation]} ->
- participation = Repo.preload(participation, :user)
- User.set_unread_conversation_count(participation.user)
- {:ok, participation}
-
- error ->
- error
- end