# Attach a file
#
# Example:
#
# Company.new.logo = File.new…
#
# Given the file "…" was attached as logo to the company above
#
#
# Example:
#
# class Gallery
# has_many :images, :as => :owner
# end
#
# class Image
# belongs_to :owner, polymorphic: true
# end
#
# # so container = Image.new; container.file = File.new… , container.owner = object
#
# Given the file "…" was attached as Image/file to the company above
#
#
# Example:
#
# Set updated_at with
#
# Given … above at "2011-11-11 11:11"
#
Posted to makandra dev (2013-12-04 15:27)