Sha256: 8f1c792107858936daf18441406a10123a71191783d5bd3e5a3efe784fe3d115
Contents?: true
Size: 626 Bytes
Versions: 30
Compression:
Stored size: 626 Bytes
Contents
class Picture < ActiveRecord::Base
belongs_to :product
mount_uploader :picture, PictureUploader
validates_presence_of :picture
before_save :update_picture_attributes
%w(tiny tiny_plus small small_plus medium medium_plus large large_plus).each do |version|
define_method :"#{version}_height" do
picture.send(version).height
end
define_method :"#{version}_width" do
picture.send(version).width
end
end
private
def update_picture_attributes
if picture.present?
self.content_type = picture.file.content_type
self.file_size = picture.file.size
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems