defmodule Steemex.StageSupervisor do
  use Supervisor
  alias Steemex.Stage
  require Logger

  def start_link do
    Supervisor.start_link(__MODULE__, :ok, name: Steemex.Stage.Supervisor)
  end

  def init(:ok) do
    Logger.info("Steemex Stage Supervisor is initializing...")
    blocks_producer = Steemex.Stage.Blocks
    stage_ops_prod_cons = Steemex.Stage.RawOps
    stage_structured_ops_prod_cons = Steemex.Stage.MungedOps

    children = [
      worker(blocks_producer, [[], [name: blocks_producer]]),
      worker(stage_ops_prod_cons, [[subscribe_to: [blocks_producer]], [name: stage_ops_prod_cons]]),
      worker(stage_structured_ops_prod_cons, [
        [subscribe_to: [stage_ops_prod_cons]],
        [name: stage_structured_ops_prod_cons]
      ])
      # worker(Stage.ExampleConsumer, [[subscribe_to: [stage_structured_ops_prod_cons]]]),
    ]

    supervise(children, strategy: :one_for_all)
  end
end