defmodule RecycledCloud.OpenNebula.Schema.Records do
  @moduledoc """
  Here we define XSD template into something we can play with (Records).

  Records are not usually used in elixir except for integrating with erlang
  code - which is what we're doing right now: the records are defined in .hrl
  (erlang headers) by erlsom.

  See RecycledCloud.OpenNebula.Schema module for details.
  """

  require Record
  alias RecycledCloud.OpenNebula.Schema

  @models %{
    "vm" => Schema.generate_model_for("vm"),
    "vm_pool" => Schema.generate_model_for("vm_pool")
  }

  def get_model_for(object), do: Map.get(@models, object)

  for {name, record} <- Record.extract_all(from: Schema.get_hrl_for("vm")) do
    Record.defrecord name, record
  end
  Record.defrecord :VM_POOL, Record.extract(:VM_POOL, from: Schema.get_hrl_for("vm_pool"))
end