defmodule MicrowavepropWeb.Api.V1.BeaconJSON do
  @moduledoc "Renders beacon representations."

  alias Microwaveprop.Beacons.Beacon

  @spec index(map()) :: map()
  def index(%{beacons: beacons}), do: %{data: Enum.map(beacons, &data/1)}

  @spec show(map()) :: map()
  def show(%{beacon: beacon}), do: %{data: data(beacon)}

  defp data(%Beacon{} = b) do
    %{
      id: b.id,
      callsign: b.callsign,
      frequency_mhz: b.frequency_mhz,
      lat: b.lat,
      lon: b.lon,
      grid: b.grid,
      power_mw: b.power_mw,
      height_ft: b.height_ft,
      on_the_air: b.on_the_air,
      approved: b.approved,
      keying: b.keying,
      bearing: b.bearing,
      beamwidth_deg: b.beamwidth_deg,
      notes: b.notes,
      inserted_at: b.inserted_at
    }
  end
end