class Photo < ActiveRecord::Base
  belongs_to :resort
  acts_as_list :scope => :resort

  default_scope :order => 'position'

  has_attached_file :data,
    :styles => { :original => '600x600>', :small => '200x200',  :tiny => '100x100', :thumb => '64x64#', :iphone_thumb => '57x57#' }

  validates_attachment_presence :data
  validates_attachment_content_type :data,
  :content_type => ['image/jpeg', 'image/jpg']

  validates_attachment_size :data, :in => 0..3000.kilobytes

  #Add class method in Photo model
  def self.destroy_pics(resort, photos)
    Photo.find(photos, :conditions => {:resort_id => resort}).each(&:destroy)
  end

end