Contents

module Logistics
  module Core
    class UnitService < BaseService
      def convert_unit(amount, abbreviation, to_base = true)
        rate = Unit.find_by(abbreviation: abbreviation).rate_to_base
        if rate
          to_base ? amount / rate : amount * rate
        else
          raise 'You have no unit conversion rate'
        end
      end
    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
logistics_core-21.11.2	app/services/logistics/core/unit_service.rb
logistics_core-21.11.1	app/services/logistics/core/unit_service.rb
logistics_core-21.08.1	app/services/logistics/core/unit_service.rb
logistics_core-21.03.1	app/services/logistics/core/unit_service.rb
logistics_core-20.10.3	app/services/logistics/core/unit_service.rb
logistics_core-20.10.2	app/services/logistics/core/unit_service.rb
logistics_core-20.10.1	app/services/logistics/core/unit_service.rb
logistics_core-20.9.1	app/services/logistics/core/unit_service.rb
logistics_core-20.8.1	app/services/logistics/core/unit_service.rb