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This tutorial assumes that you generated a work type name GenericWork. If you used a different name, substitute that name for all occurrences of GenericWork and generic_work. |
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For an current list of metadata fields for the latest version of Hyrax, see the Metadata Application Profile.
Basic metadata
Basic metadata properties are defined in app/models/concerns/hyrax/basic_metadata.rb
Property | Predicate | Multiple |
|---|---|---|
label | ActiveFedora::RDF::Fcrepo::Model.downloadFilename | FALSE |
relative_path | ::RDF::URI.new(‘http://scholarsphere.psu.edu/ns#relativePath’) | FALSE |
import_url | ::RDF::URI.new(‘http://scholarsphere.psu.edu/ns#importUrl’) | FALSE |
part_of | ::RDF::Vocab::DC.isPartOf | TRUE |
resource_type | ::RDF::Vocab::DC.type | TRUE |
creator | ::RDF::Vocab::DC11.creator | TRUE |
contributor | ::RDF::Vocab::DC11.contributor | TRUE |
description | ::RDF::Vocab::DC11.description | TRUE |
keyword | ::RDF::Vocab::DC11.relation | TRUE |
rights | ::RDF::Vocab::DC.rights | TRUE |
rights_statement | ::RDF::Vocab::EDM.rights | TRUE |
publisher | ::RDF::Vocab::DC11.publisher | TRUE |
date_created | ::RDF::Vocab::DC.created | TRUE |
subject | ::RDF::Vocab::DC11.subject | TRUE |
language | ::RDF::Vocab::DC11.language | TRUE |
identifier | ::RDF::Vocab::DC.identifier | TRUE |
based_near | ::RDF::Vocab::FOAF.based_near | TRUE |
related_url | ::RDF::RDFS.seeAlso | TRUE |
bibliographic_citation | ::RDF::Vocab::DC.bibliographicCitation | TRUE |
source | ::RDF::Vocab::DC.source | TRUE |
Core metadata
Core metadata properties (that should never be removed) are defined in app/models/concerns/hyrax/required_metadata.rb
Property | Predicate | Multiple |
|---|---|---|
depositor | ::RDF::URI.new(‘http://id.loc.gov/vocabulary/relators/dpt’) | FALSE |
title | ::RDF::Vocab::DC.title | TRUE |
date_uploaded | ::RDF::Vocab::DC.dateSubmitted | FALSE |
date_modified | ::RDF::Vocab::DC.modified | FALSE |
Extend the model
To add a new single-value property
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| Code Block |
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# Generated via
# `rails generate hyrax:work GenericWork`
class GenericWork < ActiveFedora::Base
include ::Hyrax::WorkBehavior
include ::Hyrax::BasicMetadata
# Change this to restrict which works can be added as a child.
# self.valid_child_concerns = []
validates :title, presence: { message: 'Your work must have a title.' }
property :contact_email, predicate: ::RDF::Vocab::VCARD.hasEmail, multiple: false do |index|
index.as :stored_searchable
end
property :contact_phone, predicate: ::RDF::Vocab::VCARD.hasTelephone do |index|
index.as :stored_searchable
end
property :department, predicate: ::RDF::URI.new("http://lib.my.edu/departments"), multiple: false do |index|
index.as :stored_searchable, :facetable
end
end |
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