gistfile1.rb

process_definition :name => 'Trace Confirmation', :revision => '1' do

  sequence do
    iterator :on_value => (0..5).to_a.join(','), :to_variable => 'i' do
      sequence do
        _break :if => "${i} is 5"

        debug

        #This could happen from a received phone call while 
        # we are waiting to call back
        _if :test => "${f:complete} == true" do
          _break

          #else
          sequence do
            #Used to schedule a call, such as when a received call
            # gets a call me back
            _if :test => "${f:next_call}" do
              _sleep  :until => "${f:next_call}"
            end

            phone_call

            _break :if => "${f:complete} is true"

            _if :test => "${f:complete == true" do
              _break

              #else
              _if :test => "${f:result} == 'No Answer'" do
                sequence do
                  calculate_next_call
                  _sleep :until => "${f:next_call}"
                  set :field => 'next_call', :value => nil
                end

                #else
                _if :test => "${f:result} is 'Call Back'" do
                  sequence do
                    _sleep :until => "${f:next_call}"
                    set :field => 'next_call', :value => nil
                  end

                  #else
                  _if :test => "${f:result} is 'Left Message'" do
                    sequence do
                      _sleep :until => "${f:next_call}"
                      set :field => 'next_call', :value => nil
                    end

                    #else
                    _if :test => "${f:result} is 'Number Invalid'" do
                      _if :test => "${f:has_number} is false" do
                        escalate_to_supervisor :reason => 'Have no further numbers to call'
                      end

                      #else
                      escalate_to_supervisor :remarks => "${f:remarks}"
                    end
                  end
                end
              end
            end
          end
        end
      end
    end

    _if :test => "${f:complete} == true}" do
      close :reason => 'Complete'

      #else
      escalate_to_supervisor :remarks => 'Too many phone call attempts'
    end

    end_process
  end
end