defmodule Requests.Payments.Destinations.Id do
    @moduledoc false

  alias Requests.Payments.Destinations.Holders.{
    CorporateAccount,
    GovernmentAccount,
    IndividualAccount
  }

  @type t :: %__MODULE__{
          account_holder: map(),
          id: String.t(),
          type: String.t()
        }

  @enforce_keys [:account_holder, :id, :type]
  defstruct [
    :account_holder,
    :id,
    :type
  ]

  def build(params) when is_map(params) do
    %{
      account_holder: build_account_holder(params[:account_holder]),
      token: params[:token],
      type: params[:type]
    }
  end

  def build(_), do: nil

  defp build_account_holder(%{type: "individual"} = params),
    do: IndividualAccount.build(params)

  defp build_account_holder(%{type: "corporate"} = params),
    do: CorporateAccount.build(params)

  defp build_account_holder(%{type: "government"} = params),
    do: GovernmentAccount.build(params)

  defp build_account_holder(_), do: nil
end