Sha256: e4babc8d6a96a202e38cef569710382e4827fe8ba3731380bae513929323c6d7
Contents?: true
Size: 945 Bytes
Versions: 19
Compression:
Stored size: 945 Bytes
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::HasChildren
include Ddr::Models::HasStructMetadata
has_many :children,
predicate: ActiveFedora::RDF::Fcrepo::RelsExt.isPartOf,
class_name: "Component",
as: :parent
belongs_to :parent,
predicate: ActiveFedora::RDF::Fcrepo::RelsExt.isMemberOfCollection,
class_name: "Collection"
def publishable?
parent.present? && parent.published?
end
def children_having_extracted_text
item = self
Ddr::Index::Query.new do
is_part_of item
where attached_files_having_content: "extractedText"
fields :id, :extracted_text
end
end
def all_text
children_having_extracted_text.docs.map(&:extracted_text).flatten
end
end
Version data entries
19 entries across 19 versions & 1 rubygems