class Photo < ActiveRecord::Base

  has_and_belongs_to_many :categories

  has_attached_file :photo, styles: { preview: '600x600',
                                      size17: '476x476#',
                                      size11: '308x308#',
                                      size8: '224x224#',
                                      size5: '140x140#',
                                      size3: '84x84#',
                                      size2: '56x56#',
                                      size17x2: '952x952#',
                                      size11x2: '616x616#',
                                      size8x2: '448x448#',
                                      size5x2: '280x280#',
                                      size3x2: '168x168#',
                                      size2x2: '112x112#' },
                            storage: :s3,
                            s3_credentials: "#{Rails.root}/config/s3.yml",
                            s3_protocol: 'https',
                            path: ':attachment/:id/:style.:extension',
                            bucket: ENV['AWS_BUCKET_NAME'],
                            url: ':s3_domain_url'

  dragonfly_accessor :image

  @@per_page = 11

  scope :enabled, lambda {
    where(enabled: true)
  }
  scope :featured, lambda {
    enabled.where(featured: true)
  }

  def to_s
    self.title
  end

  def name
    self.title
  end

  def log_view
    if self.views.nil?
      self.views = 1
    else
      self.views += 1
    end
    self.save
  end

end