Sha256: f99b2c5668904cc31d30bbae62f695ced1152dc2b0081cf173edda30198ff26f
Contents?: true
Size: 907 Bytes
Versions: 18
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Stored size: 907 Bytes
Contents
class Photo < ActiveRecord::Base
include Positionable
default_scope order(:position)
validates_attachment :image, :presence => true,
:size => { :in => 0..2.megabytes }
has_attached :image, :processors => [:auto_orient, :thumbnail]
acts_as_taggable
validates_presence_of :photographable
belongs_to :photographable, :polymorphic => :true
delegate :url, :file_name, :to => :image
field :caption, :text
def owner
photographable.owner if photographable && photographable.respond_to?(:owner)
end
timestamps
def to_label
image_file_name
end
# ============
# = Rotation =
# ============
attr_accessor :rotation_degrees, :rotate
def rotate!(degrees = 90)
self.rotation_degrees ||= degrees
self.rotate = true
self.image.reprocess!
self.save
end
def rotating?
!self.rotation_degrees.nil? and self.rotate
end
end
Version data entries
18 entries across 18 versions & 1 rubygems