has_money

Usage

In your ActiveRecord model:

class Order < ActiveRecord::Base
  has_money :default_price
end

Defines methods :default_price_in_dollars and :default_price_in_dollars= which make life easier when building forms.

> Order.new :default_price_in_dollars => '10.00'
=> #<Order default_price: 1000>

Install

As a gem:

$ gem install has_money

In your `Gemfile`:

gem 'has_money'

As a plugin:

script/plugin install git://github.com/samvincent/has_money.git