# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Conversation.Participation do
def create_for_user_and_conversation(user, conversation, opts \\ []) do
read = !!opts[:read]
+ invisible_conversation = !!opts[:invisible_conversation]
+
+ update_on_conflict =
+ if(invisible_conversation, do: [], else: [read: read])
+ |> Keyword.put(:updated_at, NaiveDateTime.utc_now())
%__MODULE__{}
- |> creation_cng(%{user_id: user.id, conversation_id: conversation.id, read: read})
+ |> creation_cng(%{
+ user_id: user.id,
+ conversation_id: conversation.id,
+ read: invisible_conversation || read
+ })
|> Repo.insert(
- on_conflict: [set: [read: read, updated_at: NaiveDateTime.utc_now()]],
+ on_conflict: [set: update_on_conflict],
returning: true,
conflict_target: [:user_id, :conversation_id]
)
end
def mark_as_read(participation) do
- participation
- |> read_cng(%{read: true})
- |> Repo.update()
+ __MODULE__
+ |> where(id: ^participation.id)
+ |> update(set: [read: true])
+ |> select([p], p)
+ |> Repo.update_all([])
|> case do
- {:ok, participation} ->
+ {1, [participation]} ->
participation = Repo.preload(participation, :user)
User.set_unread_conversation_count(participation.user)
{:ok, participation}
end
end
- def mark_all_as_read(user) do
+ def mark_all_as_read(%User{local: true} = user, %User{} = target_user) do
+ target_conversation_ids =
+ __MODULE__
+ |> where([p], p.user_id == ^target_user.id)
+ |> select([p], p.conversation_id)
+ |> Repo.all()
+
+ __MODULE__
+ |> where([p], p.user_id == ^user.id)
+ |> where([p], p.conversation_id in ^target_conversation_ids)
+ |> update([p], set: [read: true])
+ |> Repo.update_all([])
+
+ {:ok, user} = User.set_unread_conversation_count(user)
+ {:ok, user, []}
+ end
+
+ def mark_all_as_read(%User{} = user, %User{}), do: {:ok, user, []}
+
+ def mark_all_as_read(%User{} = user) do
{_, participations} =
__MODULE__
|> where([p], p.user_id == ^user.id)
|> select([p], p)
|> Repo.update_all([])
- User.set_unread_conversation_count(user)
- {:ok, participations}
+ {:ok, user} = User.set_unread_conversation_count(user)
+ {:ok, user, participations}
end
def mark_as_unread(participation) do
order_by: [desc: p.updated_at],
preload: [conversation: [:users]]
)
+ |> restrict_recipients(user, params)
|> Pleroma.Pagination.fetch_paginated(params)
end
+ def restrict_recipients(query, user, %{recipients: user_ids}) do
+ user_binary_ids =
+ [user.id | user_ids]
+ |> Enum.uniq()
+ |> User.binary_id()
+
+ conversation_subquery =
+ __MODULE__
+ |> group_by([p], p.conversation_id)
+ |> having(
+ [p],
+ count(p.user_id) == ^length(user_binary_ids) and
+ fragment("array_agg(?) @> ?", p.user_id, ^user_binary_ids)
+ )
+ |> select([p], %{id: p.conversation_id})
+
+ query
+ |> join(:inner, [p], c in subquery(conversation_subquery), on: p.conversation_id == c.id)
+ end
+
+ def restrict_recipients(query, _, _), do: query
+
def for_user_and_conversation(user, conversation) do
from(p in __MODULE__,
where: p.user_id == ^user.id,
| last_activity_id: activity_id
}
end)
- |> Enum.filter(& &1.last_activity_id)
+ |> Enum.reject(&is_nil(&1.last_activity_id))
end
def get(_, _ \\ [])