ministryofjustice/Claim-for-Crown-Court-Defence

module Claims
  module FeeCalculator
    module Exceptions
      class InsufficientData < RuntimeError
        def message
          'insufficient_data'
        end
      end

      class PriceError < RuntimeError; end

      class PriceNotFound < PriceError
        def message
          'Price not found'
        end
      end

      class TooManyPrices < PriceError
        def message
          'Too many prices'
        end
      end

      class ExclusionException < PriceError
        def initialize(msg = nil)
          @message = msg
        end

        def message
          "price calculation excluded: #{@message + ' ' if @message}"
        end
      end

      class InterimWarrantExclusion < ExclusionException
        def message
          super + 'cannot determine warrant prices without more details'
        end
      end

      class RetrialReductionExclusion < ExclusionException
        def message
          super + 'cannot determine retrial prices where retrial started before trial concluded'
        end
      end

      class CrackedBeforeRetrialExclusion < ExclusionException
        def message
          super + 'cannot determine cracked before retrial prices without more details'
        end
      end
    end
  end
end