class BigDecimal

Public Instance Methods

hours() click to toggle source
# File lib/jeweler/utils/core_ext/BigDecimal.rb, line 20
def hours
  result = self.prettify
  if result == 1
    result = result.to_s + ' hr'
  else
    result = result.to_s + ' hrs'
  end
  return result
end
money() click to toggle source
# File lib/jeweler/utils/core_ext/BigDecimal.rb, line 30
def money
  require 'action_view/helpers/number_helper'
  result = self.prettify
  result = ActionView::Base.new.number_to_currency(result).to_s
  return result
end
prettify() click to toggle source
# File lib/jeweler/utils/core_ext/BigDecimal.rb, line 2
def prettify
  if self.nil?
    return 0
  else
    if self.to_i == self
      return self.to_f.round(0)
    else
      return self
    end
  end
end
rate() click to toggle source
# File lib/jeweler/utils/core_ext/BigDecimal.rb, line 14
def rate
  result = self.prettify.to_s
  result = '$' + result + ' /hr'
  result
end