Contents

module Polygallery
  class Photo < ActiveRecord::Base

    belongs_to :gallery, :class_name => 'Polygallery::Gallery'
    has_attached_file :photo,
                      :styles => ->(p) { p.instance.paperclip_settings[:styles] },
                      :default_url => ->(p) { p.instance.paperclip_settings[:default_url] }
    validates_attachment_content_type :photo, :content_type => /\Aimage\/.*\Z/
    # validates_attachment_presence :photo # TODO: make this a setting

    attr_accessor :photo_to_upload
    before_save :process_photo_to_upload

    def paperclip_settings
      if gallery.present?
        gallery.settings[:paperclip]
      else
        puts 'WARNING: Gallery not found!  Using default paperclip settings...'
        Gallery::DEFAULTS[:paperclip]
      end
    end

    def process_photo_to_upload
      self.photo = File.open(photo_to_upload) if photo_to_upload.present?
    end

  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
polygallery-0.0.7	app/models/polygallery/photo.rb
polygallery-0.0.6	app/models/polygallery/photo.rb
polygallery-0.0.5	app/models/polygallery/photo.rb