defmodule Odinsea.Database.Schema.Achievement do
  @moduledoc """
  Ecto schema for the achievements table.
  Represents character achievements.
  """

  use Ecto.Schema
  import Ecto.Changeset

  @primary_key false
  schema "achievements" do
    field :achievementid, :integer, primary_key: true
    field :charid, :integer, primary_key: true
    field :accountid, :integer, default: 0
  end

  @doc """
  Changeset for creating an achievement.
  """
  def changeset(achievement, attrs) do
    achievement
    |> cast(attrs, [:achievementid, :charid, :accountid])
    |> validate_required([:achievementid, :charid])
  end
end