gem 'clomp'

class AnotherOperation < Clomp::Operation
  track :track_from_another_operation

  def track_from_another_operation(options)
    options[:hello_from_another_operation] = true
  end
end
    
class SingingOperation < Clomp::Operation
    # this block only executes on failure step! 
    # pass options to receive the operation states!   
    add_track :get_lyrics do |options|
      # we call this a failure state based block!
      options[:do_some_thing] = 10
    end
    
    add_track :get_instruments_ready
    
    add_track :start_signing
    
    # We can now share specific step from 
    # outsider operation
    share :track_from_another_operation, from: AnotherOperation # Or 'AnotherOperation'
    
    finally :receive_price #final step, wont execute after this step!
    
    def get_instruments_ready(options, params: , **)
      # do anything!
    end
    
    def get_lyrics(options, params: , **)
      params[:singer_name] = 'James' #mutate
    end
    
    def start_signing(options)
      puts options[:params]
    end
    
    def receive_price(options)
      puts "I am honored for this awesome price!"
    end
end

@result = SingingOperation[singer_name: 'Bass Baba']
@result.success? # => true
@result.failure? # => false

@result = SingingOperation[singer_name: 'Bass Baba']
@result.executed_tracks
"first_track:track:success --> track_from_another_operation:track:success --> call_something:track:success"

@result.to_s
"Clomp::Result > Successful: first_track:track:success --> track_from_another_operation:track:success --> call_something:track:success"

Clomp::Configuration.setup do |config|
# You can set as many step name as you want
config.custom_step_names =+ [:my_own_step_name]
end