git.squeep.com Git - akkoma/blob - lib/pleroma/web/mastodon_api/views/conversation_view.ex

   1 defmodule Pleroma.Web.MastodonAPI.ConversationView do
   2   use Pleroma.Web, :view
   3
   4   alias Pleroma.Activity
   5   alias Pleroma.Repo
   6   alias Pleroma.Web.ActivityPub.ActivityPub
   7   alias Pleroma.Web.MastodonAPI.AccountView
   8   alias Pleroma.Web.MastodonAPI.StatusView
   9
  10   def render("participation.json", %{participation: participation, user: user}) do
  11     participation = Repo.preload(participation, conversation: :users)
  12
  13     last_activity_id =
  14       with nil <- participation.last_activity_id do
  15         ActivityPub.fetch_latest_activity_id_for_context(participation.conversation.ap_id, %{
  16           "user" => user,
  17           "blocking_user" => user
  18         })
  19       end
  20
  21     activity = Activity.get_by_id_with_object(last_activity_id)
  22
  23     last_status = StatusView.render("status.json", %{activity: activity, for: user})
  24
  25     # Conversations return all users except the current user.
  26     users =
  27       participation.conversation.users
  28       |> Enum.reject(&(&1.id == user.id))
  29
  30     accounts =
  31       AccountView.render("accounts.json", %{
  32         users: users,
  33         as: :user
  34       })
  35
  36     %{
  37       id: participation.id |> to_string(),
  38       accounts: accounts,
  39       unread: !participation.read,
  40       last_status: last_status
  41     }
  42   end
  43 end