mikepack

# == Paperclip without ActiveRecord
#
# Original: https://gist.github.com/basgys/5712426

require 'active_model/naming'
require 'active_model/callbacks'
require 'active_model/validations'
require 'paperclip'
require 'paperclip/glue'

mikepack

# ---role

module BookManager
  def create_book(attrs)
    self.books.create! attrs
  end

  def update_book(book_id,attrs)
    book = self.books.find(book_id)
    book.update_attributes attrs