defmodule Odinsea.Database.Schema.FameLog do
  @moduledoc """
  Ecto schema for the famelog table.
  Represents fame (reputation) transactions between characters.
  """

  use Ecto.Schema
  import Ecto.Changeset

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

  schema "famelog" do
    field :characterid, :integer, default: 0
    field :characterid_to, :integer, default: 0
    field :when, :naive_datetime

    belongs_to :character, Odinsea.Database.Schema.Character,
      foreign_key: :characterid,
      references: :id,
      define_field: false
  end

  @doc """
  Changeset for creating a fame log entry.
  """
  def changeset(fame_log, attrs) do
    fame_log
    |> cast(attrs, [:characterid, :characterid_to])
    |> validate_required([:characterid, :characterid_to])
  end
end