diff options
| -rw-r--r-- | lib/pleroma/chat.ex | 34 | ||||
| -rw-r--r-- | lib/pleroma/web/pleroma_api/controllers/chat_controller.ex | 23 | ||||
| -rw-r--r-- | lib/pleroma/web/pleroma_api/views/chat_view.ex | 7 | ||||
| -rw-r--r-- | test/web/pleroma_api/views/chat_view_test.exs | 17 |
4 files changed, 59 insertions, 22 deletions
diff --git a/lib/pleroma/chat.ex b/lib/pleroma/chat.ex index 1a092b992..6a03ee3c1 100644 --- a/lib/pleroma/chat.ex +++ b/lib/pleroma/chat.ex @@ -4,8 +4,11 @@ defmodule Pleroma.Chat do use Ecto.Schema + import Ecto.Changeset + import Ecto.Query + alias Pleroma.Object alias Pleroma.Repo alias Pleroma.User @@ -23,6 +26,37 @@ defmodule Pleroma.Chat do timestamps() end + def last_message_for_chat(chat) do + messages_for_chat_query(chat) + |> order_by(desc: :id) + |> Repo.one() + end + + def messages_for_chat_query(chat) do + chat = + chat + |> Repo.preload(:user) + + from(o in Object, + where: fragment("?->>'type' = ?", o.data, "ChatMessage"), + where: + fragment( + """ + (?->>'actor' = ? and ?->'to' = ?) + OR (?->>'actor' = ? and ?->'to' = ?) + """, + o.data, + ^chat.user.ap_id, + o.data, + ^[chat.recipient], + o.data, + ^chat.recipient, + o.data, + ^[chat.user.ap_id] + ) + ) + end + def creation_cng(struct, params) do struct |> cast(params, [:user_id, :recipient, :unread]) diff --git a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex b/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex index 450d85332..1ef3477c8 100644 --- a/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex +++ b/lib/pleroma/web/pleroma_api/controllers/chat_controller.ex @@ -14,9 +14,8 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do alias Pleroma.Web.PleromaAPI.ChatMessageView alias Pleroma.Web.PleromaAPI.ChatView - import Pleroma.Web.ActivityPub.ObjectValidator, only: [stringify_keys: 1] - import Ecto.Query + import Pleroma.Web.ActivityPub.ObjectValidator, only: [stringify_keys: 1] # TODO # - Error handling @@ -65,24 +64,8 @@ defmodule Pleroma.Web.PleromaAPI.ChatController do def messages(%{assigns: %{user: %{id: user_id} = user}} = conn, %{id: id} = params) do with %Chat{} = chat <- Repo.get_by(Chat, id: id, user_id: user_id) do messages = - from(o in Object, - where: fragment("?->>'type' = ?", o.data, "ChatMessage"), - where: - fragment( - """ - (?->>'actor' = ? and ?->'to' = ?) - OR (?->>'actor' = ? and ?->'to' = ?) - """, - o.data, - ^user.ap_id, - o.data, - ^[chat.recipient], - o.data, - ^chat.recipient, - o.data, - ^[user.ap_id] - ) - ) + chat + |> Chat.messages_for_chat_query() |> Pagination.fetch_paginated(params |> stringify_keys()) conn diff --git a/lib/pleroma/web/pleroma_api/views/chat_view.ex b/lib/pleroma/web/pleroma_api/views/chat_view.ex index bc3af5ef5..21f0612ff 100644 --- a/lib/pleroma/web/pleroma_api/views/chat_view.ex +++ b/lib/pleroma/web/pleroma_api/views/chat_view.ex @@ -8,14 +8,19 @@ defmodule Pleroma.Web.PleromaAPI.ChatView do alias Pleroma.Chat alias Pleroma.User alias Pleroma.Web.MastodonAPI.AccountView + alias Pleroma.Web.PleromaAPI.ChatMessageView def render("show.json", %{chat: %Chat{} = chat} = opts) do recipient = User.get_cached_by_ap_id(chat.recipient) + last_message = Chat.last_message_for_chat(chat) + %{ id: chat.id |> to_string(), account: AccountView.render("show.json", Map.put(opts, :user, recipient)), - unread: chat.unread + unread: chat.unread, + last_message: + last_message && ChatMessageView.render("show.json", chat: chat, object: last_message) } end diff --git a/test/web/pleroma_api/views/chat_view_test.exs b/test/web/pleroma_api/views/chat_view_test.exs index 1ac3483d1..8568d98c6 100644 --- a/test/web/pleroma_api/views/chat_view_test.exs +++ b/test/web/pleroma_api/views/chat_view_test.exs @@ -6,8 +6,11 @@ defmodule Pleroma.Web.PleromaAPI.ChatViewTest do use Pleroma.DataCase alias Pleroma.Chat + alias Pleroma.Object + alias Pleroma.Web.CommonAPI alias Pleroma.Web.MastodonAPI.AccountView alias Pleroma.Web.PleromaAPI.ChatView + alias Pleroma.Web.PleromaAPI.ChatMessageView import Pleroma.Factory @@ -22,7 +25,19 @@ defmodule Pleroma.Web.PleromaAPI.ChatViewTest do assert represented_chat == %{ id: "#{chat.id}", account: AccountView.render("show.json", user: recipient), - unread: 0 + unread: 0, + last_message: nil } + + {:ok, chat_message_creation} = CommonAPI.post_chat_message(user, recipient, "hello") + + chat_message = Object.normalize(chat_message_creation, false) + + {:ok, chat} = Chat.get_or_create(user.id, recipient.ap_id) + + represented_chat = ChatView.render("show.json", chat: chat) + + assert represented_chat[:last_message] == + ChatMessageView.render("show.json", chat: chat, object: chat_message) end end |