defmodule Odinsea.Database.Schema.DropDataGlobal do
  @moduledoc """
  Ecto schema for the drop_data_global table.
  Represents global drops that apply to all monsters in a continent.
  """

  use Ecto.Schema
  import Ecto.Changeset

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

  schema "drop_data_global" do
    field :continent, :integer
    field :drop_type, :integer, default: 0, source: :dropType
    field :itemid, :integer, default: 0
    field :minimum_quantity, :integer, default: 1
    field :maximum_quantity, :integer, default: 1
    field :questid, :integer, default: 0
    field :chance, :integer, default: 0
    field :comments, :string
  end

  @doc """
  Changeset for creating/updating global drop data.
  """
  def changeset(drop_data_global, attrs) do
    drop_data_global
    |> cast(attrs, [:continent, :drop_type, :itemid, :minimum_quantity, :maximum_quantity, :questid, :chance, :comments])
    |> validate_required([:continent, :itemid, :chance])
  end
end