defmodule Odinsea.Database.Schema.BattleLog do
  @moduledoc """
  Ecto schema for the battlelog table.
  Represents PvP battle records between accounts.
  """

  use Ecto.Schema
  import Ecto.Changeset

  @primary_key {:battlelogid, :id, autogenerate: true}
  @timestamps_opts [inserted_at: :when, updated_at: false]

  schema "battlelog" do
    field :accid, :integer, default: 0
    field :accid_to, :integer, default: 0
    field :when, :naive_datetime
  end

  @doc """
  Changeset for creating a battle log entry.
  """
  def changeset(battle_log, attrs) do
    battle_log
    |> cast(attrs, [:accid, :accid_to])
    |> validate_required([:accid, :accid_to])
  end
end