defmodule Pleroma.DigestEmailWorker do alias Pleroma.Repo alias Pleroma.Workers.Mailer, as: MailerWorker import Ecto.Query defdelegate worker_args(queue), to: Pleroma.Workers.Helper 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(fn user -> %{"op" => "digest_email", "user_id" => user.id} |> MailerWorker.new([queue: "digest_emails"] ++ worker_args(:digest_emails)) |> Repo.insert() end) 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