Class: ModelPresenter::Money

Inherits:

Object

• Object
• ModelPresenter::Money

Defined in:

lib/model_presenter/money.rb

Instance Attribute Summary

• #amount_in_cents ⇒ Object readonly

  Returns the value of attribute amount_in_cents.

Instance Method Summary

• #initialize(amount_in_cents) ⇒ Money constructor

  A new instance of Money.

• #to_dollar ⇒ Object

Constructor Details

#initialize(amount_in_cents) ⇒ Money

Returns a new instance of Money.

# File 'lib/model_presenter/money.rb', line 5

def initialize(amount_in_cents)
  @amount_in_cents = amount_in_cents
end

Instance Attribute Details

#amount_in_cents ⇒ Object (readonly)

Returns the value of attribute amount_in_cents.

# File 'lib/model_presenter/money.rb', line 3

def amount_in_cents
  @amount_in_cents
end

Instance Method Details

#to_dollar ⇒ Object

# File 'lib/model_presenter/money.rb', line 9

def to_dollar
  amount_in_dollar = amount_in_cents.to_f / 100
  '%.2f' % amount_in_dollar
end