defmodule Medicode.ClassificationSupervisor do
  @moduledoc """
  Supervisor responsible for classifying transcription text
  """

  # Automatically defines child_spec/1
  use DynamicSupervisor

  def start_link(init_arg) do
    DynamicSupervisor.start_link(__MODULE__, init_arg, name: __MODULE__)
  end

  @impl true
  def init(_init_arg) do
    DynamicSupervisor.init(strategy: :one_for_one)
  end

  def start_classification(transcription_chunk) do
    # Shorthand to retrieve the child specification from the `child_spec/1` method of the given module.
    spec = {
      Medicode.ClassificationServer,
      %{chunk: transcription_chunk, name: "transcription_chunk:#{transcription_chunk.id}"}
    }

    DynamicSupervisor.start_child(__MODULE__, spec)
  end
end