defmodule Localizator.Commons do
  def struct_from_map(a_map, as: a_struct) do
    # Find the keys within the map
    keys =
      Map.keys(a_struct)
      |> Enum.filter(fn x -> x != :__struct__ end)

    # Process map, checking for both string / atom keys
    processed_map =
      for key <- keys, into: %{} do
        value = Map.get(a_map, key) || Map.get(a_map, to_string(key))
        {key, value}
      end

    a_struct = Map.merge(a_struct, processed_map)
    a_struct
  end
end