Quiqup - Opus, the stages

quiqup.dispatch_order_stage_pipeline.ex

defmodule Quiqup.DispatchOrderStagePipeline do
  use Opus.Pipeline

  check :validate_order
  step :persist_stage

  def validate_order(%{order: order} = pipeline) do
    # validation code returns true or false
  end

  def persist_stage(%{order: order} = pipeline) do
    # persist code ...
  end
end

{:ok, _} = Quiqup.DispatchOrderStagePipeline.call(%{order: order})