defmodule Odinsea.Database.Schema.MacBan do
  @moduledoc """
  Ecto schema for the macbans table.
  Represents MAC address bans.
  """

  use Ecto.Schema
  import Ecto.Changeset

  @primary_key {:macbanid, :id, autogenerate: true}

  schema "macbans" do
    field :mac, :string
  end

  @doc """
  Changeset for creating a MAC ban.
  """
  def changeset(mac_ban, attrs) do
    mac_ban
    |> cast(attrs, [:mac])
    |> validate_required([:mac])
    |> unique_constraint(:mac)
  end
end