fancy calendar fun

calendar_item.rb

class CalendarItem < Section
  include Mongoid::Document
  field :url
  
  def calendar
    Icalendar.parse(open(self.url).read).first
  end
end

calendar_items_controller.rb

class CalendarItemsController < ActionController
  def create
    @calendar_item = CalendarItem.create(params[:calendar_item])
    redirect_to @calendar_item
  end
  
  def show
    @calendar_item = CalendarItem.find(params[:id])
  end
end

show.html.haml

%h1 Fancy Calendar View for #{@calendar_item.url}
%h2 Events
- @calendar_item.calendar.events.each do |event|
  %p= event