# Pleroma: A lightweight social networking server # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.DigestEmailWorker do import Ecto.Query @queue_name :digest_emails def perform do config = Pleroma.Config.get([:email_notifications, :digest]) negative_interval = -Map.fetch!(config, :interval) inactivity_threshold = Map.fetch!(config, :inactivity_threshold) inactive_users_query = Pleroma.User.list_inactive_users_query(inactivity_threshold) now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second) from(u in inactive_users_query, where: fragment(~s(? #> '{"email_notifications","digest"}' @> 'true'), u.info), where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"), select: u ) |> Pleroma.Repo.all() |> Enum.each(&PleromaJobQueue.enqueue(@queue_name, __MODULE__, [&1])) end @doc """ Send digest email to the given user. Updates `last_digest_emailed_at` field for the user and returns the updated user. """ @spec perform(Pleroma.User.t()) :: Pleroma.User.t() def perform(user) do with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do Pleroma.Emails.Mailer.deliver_async(email) end Pleroma.User.touch_last_digest_emailed_at(user) end end