defmodule ArcadiaCloud.Catalog.Plan do
  use Ecto.Schema
  import Ecto.Changeset

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

  schema "plans" do
    field :code, :string
    field :name, :string
    field :description, :string
    field :active, :boolean, default: true

    has_many :versions, ArcadiaCloud.Catalog.PlanVersion

    timestamps(type: :utc_datetime)
  end

  def changeset(plan, attrs) do
    plan
    |> cast(attrs, [:code, :name, :description, :active])
    |> validate_required([:code, :name])
    |> unique_constraint(:code)
  end
end