defmodule NucleusWeb.PageController do
  use NucleusWeb, :controller
  alias UsCongress.BillDtd.Shape

  def home(conn, _params) do
    {:ok, legis} = System.get_env("CACHE") |> Path.join("legis.xml") |> File.read()

    {:ok, references} = Saxy.parse_string(legis,
      UsCongress.BillDtd.Hierarchy,
      # UsCongress.BillDtd.Reference,
    [])
    parsed = references |> Shape.reshape |> Enum.reverse()

    # {:ok, parsed} = Saxy.SimpleForm.parse_string(legis)

    conn |> render(:home, parsed: parsed |> TermToJson.encode())
  end
end