Class: Utils::PriceCalculator

Inherits:
Object
  • Object
show all
Defined in:
lib/utils/price_calculator.rb

Class Method Summary collapse

Class Method Details

.calculate_taxed_price(price, has_value_pack = true, fame_level = 0) ⇒ Object 



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# File 'lib/utils/price_calculator.rb', line 5

def self.calculate_taxed_price(price, has_value_pack = true, fame_level  = 0)
  fame_levels = [1, 1.005, 1.01, 1.015]
  output_price = 0.65 * ((has_value_pack ? 0.3 : 0) + fame_levels[fame_level]) * price

  return output_price if output_price == Float::INFINITY
  return 0 unless output_price.is_a?(Numeric) && output_price.to_s.downcase != 'nan'
  output_price.floor
end

.format_num(num) ⇒ Object 



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# File 'lib/utils/price_calculator.rb', line 20

def self.format_num(num)
  return num.to_s.downcase if num == Float::INFINITY
  return 0 unless num.is_a?(Numeric) && num.to_s.downcase != 'nan'
  num.floor.to_s.reverse.gsub(/(\d{3})(?=\d)/, '\\1,').reverse.to_s.downcase
end

.format_price(price) ⇒ Object 



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# File 'lib/utils/price_calculator.rb', line 14

def self.format_price(price)
  return price.to_s.downcase if price == Float::INFINITY
  return 0 unless price.is_a?(Numeric) && price.to_s.downcase != 'nan'
  "¤#{price.floor.to_s.reverse.gsub(/(\d{3})(?=\d)/, '\\1,').reverse}".to_s.downcase
end