Contents

class PaymentCalculator::PerItem < Calculator
  preference :amount, :decimal, :default => 0
  
  # Register the calculator
  def self.register
    super
    PaymentMethod.register_calculator(self)
  end
  
  def self.description
    I18n.t("flat_rate_per_item")
  end

  def compute(object=nil)
    self.preferred_amount * object.line_items.length
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
spree_payment_calculator-0.70.0	app/model/payment_calculator/per_item.rb