akkoma/lib/pleroma/announcement.ex

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# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Announcement do
use Ecto.Schema
import Ecto.Changeset, only: [cast: 3, validate_required: 2]
alias Pleroma.Repo
@type t :: %__MODULE__{}
@primary_key {:id, FlakeId.Ecto.CompatType, autogenerate: true}
schema "announcements" do
field(:data, :map)
timestamps()
end
def change(struct, params \\ %{}) do
struct
|> cast(params, [:data])
|> validate_required([:data])
end
def add(params) do
changeset = change(%__MODULE__{}, params)
Repo.insert(changeset)
end
def list_all do
__MODULE__
|> Repo.all()
end
def get_by_id(id) do
Repo.get_by(__MODULE__, id: id)
end
def delete_by_id(id) do
with announcement when not is_nil(announcement) <- get_by_id(id),
{:ok, _} <- Repo.delete(announcement) do
:ok
else
_ ->
:error
end
end
end