76 lines
1.8 KiB
Elixir
76 lines
1.8 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.ThreadMute do
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use Ecto.Schema
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alias Pleroma.Repo
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alias Pleroma.ThreadMute
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alias Pleroma.User
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import Ecto.Changeset
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import Ecto.Query
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schema "thread_mutes" do
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belongs_to(:user, User, type: FlakeId.Ecto.CompatType)
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field(:context, :string)
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end
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def changeset(mute, params \\ %{}) do
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mute
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|> cast(params, [:user_id, :context])
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|> foreign_key_constraint(:user_id)
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|> unique_constraint(:user_id, name: :unique_index)
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end
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def query(user_id, context) do
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user_binary_id = User.binary_id(user_id)
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ThreadMute
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|> where(user_id: ^user_binary_id)
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|> where(context: ^context)
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end
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def muters_query(context) do
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ThreadMute
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|> join(:inner, [tm], u in assoc(tm, :user))
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|> where([tm], tm.context == ^context)
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|> select([tm, u], u.ap_id)
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end
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def muter_ap_ids(context, ap_ids \\ nil)
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# Note: applies to fake activities (ActivityPub.Utils.get_notified_from_object/1 etc.)
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def muter_ap_ids(context, _ap_ids) when is_nil(context), do: []
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def muter_ap_ids(context, ap_ids) do
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context
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|> muters_query()
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|> maybe_filter_on_ap_id(ap_ids)
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|> Repo.all()
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end
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defp maybe_filter_on_ap_id(query, ap_ids) when is_list(ap_ids) do
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where(query, [tm, u], u.ap_id in ^ap_ids)
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end
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defp maybe_filter_on_ap_id(query, _ap_ids), do: query
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def add_mute(user_id, context) do
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%ThreadMute{}
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|> changeset(%{user_id: user_id, context: context})
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|> Repo.insert()
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end
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def remove_mute(user_id, context) do
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query(user_id, context)
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|> Repo.delete_all()
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end
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def exists?(user_id, context) do
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query(user_id, context)
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|> Repo.exists?()
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end
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end
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