Contents

# 
# An Item is a  member of a Collection -- i.e., a "work" -- the principal describable resource.
#
# Examples: photograph, book, article, sound recording, video, etc.
#
class Item < Ddr::Models::Base
  
  include Ddr::Models::HasContentMetadata
  include Ddr::Models::HasChildren

  has_many :children, property: :is_part_of, class_name: 'Component'
  belongs_to :parent, property: :is_member_of_collection, class_name: 'Collection'

  alias_method :components, :children
  alias_method :component_ids, :child_ids

  alias_method :parts, :children
  alias_method :part_ids, :child_ids

  alias_method :collection, :parent
  alias_method :collection_id, :parent_id
  alias_method :collection=, :parent=
    
end

Version data entries

18 entries across 18 versions & 1 rubygems

Version	Path
ddr-models-1.11.8	app/models/item.rb
ddr-models-1.11.7	app/models/item.rb
ddr-models-1.11.6	app/models/item.rb
ddr-models-1.11.5	app/models/item.rb
ddr-models-1.11.4	app/models/item.rb
ddr-models-1.11.3	app/models/item.rb
ddr-models-1.11.2	app/models/item.rb
ddr-models-1.11.1	app/models/item.rb
ddr-models-1.11.0	app/models/item.rb
ddr-models-1.10.0	app/models/item.rb
ddr-models-1.9.0	app/models/item.rb
ddr-models-1.8.1	app/models/item.rb
ddr-models-1.8.0	app/models/item.rb
ddr-models-1.7.0	app/models/item.rb
ddr-models-1.6.0	app/models/item.rb
ddr-models-1.5.0	app/models/item.rb
ddr-models-1.4.0	app/models/item.rb
ddr-models-1.3.0	app/models/item.rb