defmodule Odinsea.Database.Schema.ScrollLog do
  @moduledoc """
  Ecto schema for the scroll_log table.
  Represents scroll usage logs.
  """

  use Ecto.Schema
  import Ecto.Changeset

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

  schema "scroll_log" do
    field :acc_id, :integer, default: 0, source: :accId
    field :chr_id, :integer, default: 0, source: :chrId
    field :scroll_id, :integer, default: 0, source: :scrollId
    field :item_id, :integer, default: 0, source: :itemId
    field :old_slots, :integer, default: 0, source: :oldSlots
    field :new_slots, :integer, default: 0, source: :newSlots
    field :hammer, :integer, default: 0
    field :result, :string, default: ""
    field :white_scroll, :integer, default: 0, source: :whiteScroll
    field :legendary_spirit, :integer, default: 0, source: :legendarySpirit
    field :vega_id, :integer, default: 0, source: :vegaId
  end

  @doc """
  Changeset for creating a scroll log entry.
  """
  def changeset(scroll_log, attrs) do
    scroll_log
    |> cast(attrs, [
      :acc_id, :chr_id, :scroll_id, :item_id, :old_slots, :new_slots,
      :hammer, :result, :white_scroll, :legendary_spirit, :vega_id
    ])
    |> validate_required([:acc_id, :chr_id, :scroll_id, :item_id])
  end
end