Contents

module Runby
  module RunTypes
    # Defines the venerable "distance run", the backbone of any distance running program.
    #  Most of your runs should be at this pace. Harder than an "easy run" but still conversational.
    class DistanceRun < RunType
      attr_reader :slow_pace_calculator, :fast_pace_calculator

      def description
        'Distance Run'
      end

      def explanation
        'Most of your weekly training should be comprised of Distance Runs. They are faster than easy runs, but you should still be able to carry on a conversation.'
      end

      def initialize
        @fast_pace_calculator = PaceCalculator.new(GoldenPaces.fast, 3.675)
        @slow_pace_calculator = PaceCalculator.new(GoldenPaces.slow, 2.175)
      end

      def lookup_pace(five_k_time, distance_units = :km)
        fast = @fast_pace_calculator.calc(five_k_time, distance_units)
        slow = @slow_pace_calculator.calc(five_k_time, distance_units)
        PaceRange.new(fast, slow)
      end

      # Used in testing, contains hashes mapping 5K race times with the recommended pace-per-km for this run type.
      class GoldenPaces
        def self.fast
          GoldenPaceSet.new('14:00': '03:44',
                            '15:00': '03:58',
                            '20:00': '05:09',
                            '25:00': '06:18',
                            '30:00': '07:24',
                            '35:00': '08:29',
                            '40:00': '09:33',
                            '42:00': '09:58')
        end

        def self.slow
          GoldenPaceSet.new('14:00': '04:17',
                            '15:00': '04:33',
                            '20:00': '05:53',
                            '25:00': '07:09',
                            '30:00': '08:23',
                            '35:00': '09:33',
                            '40:00': '10:42',
                            '42:00': '11:10')
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
runby_pace-0.6.143	lib/runby_pace/run_types/distance_run.rb
runby_pace-0.6.142	lib/runby_pace/run_types/distance_run.rb
runby_pace-0.6.141	lib/runby_pace/run_types/distance_run.rb
runby_pace-0.6.140	lib/runby_pace/run_types/distance_run.rb
runby_pace-0.6.139	lib/runby_pace/run_types/distance_run.rb
runby_pace-0.6.137	lib/runby_pace/run_types/distance_run.rb