Class: Smartdown::Model::Answer::Money

Inherits:
Base
  • Object
show all
Defined in:
lib/smartdown/model/answer/money.rb

Instance Attribute Summary

Attributes inherited from Base

#error, #question, #value

Instance Method Summary collapse

Methods inherited from Base

#*, #+, #-, #/, #<=>, #initialize, #invalid?, #valid?

Constructor Details

This class inherits a constructor from Smartdown::Model::Answer::Base

Instance Method Details

#humanize ⇒ Object 



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# File 'lib/smartdown/model/answer/money.rb', line 16

def humanize
  number_string = "£#{'%.2f' % value}".gsub(/(\d)(?=(\d\d\d)+(?!\d))/) do |digit_to_delimit|
    "#{digit_to_delimit},"
  end
  number_string.end_with?(".00") ? number_string[0..-4] : number_string
end

#value_type ⇒ Object 



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# File 'lib/smartdown/model/answer/money.rb', line 12

def value_type
  ::Float
end