defmodule ArcadiaCloud.Provisioning.CloudProvisioned do
  use Ecto.Schema
  import Ecto.Changeset

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

  schema "cloud_provisioned" do
    field :spec, :map, default: %{}
    field :spec_version, :integer, default: 1
    field :provisioned_at, :utc_datetime
    field :provisioned_by, :string

    belongs_to :resource, ArcadiaCloud.Cloud.CloudResource
    belongs_to :saga, ArcadiaCloud.Provisioning.SagaRun

    timestamps(type: :utc_datetime)
  end

  @required ~w(resource_id spec provisioned_at)a
  @optional ~w(spec_version provisioned_by saga_id)a

  def changeset(prov, attrs) do
    prov
    |> cast(attrs, @required ++ @optional)
    |> validate_required(@required)
    |> unique_constraint(:resource_id)
  end
end