Module: Commonmeta::MetadataUtils

Includes:
AuthorUtils, CrossrefUtils, DoiUtils, Readers::BibtexReader, Readers::CffReader, Readers::CodemetaReader, Readers::CrossrefReader, Readers::CrossrefXmlReader, Readers::CslReader, Readers::DataciteReader, Readers::NpmReader, Readers::RisReader, Readers::SchemaOrgReader, SchemaUtils, Utils, Writers::BibtexWriter, Writers::CffWriter, Writers::CitationWriter, Writers::CodemetaWriter, Writers::CrossrefXmlWriter, Writers::CslWriter, Writers::CsvWriter, Writers::DataciteWriter, Writers::JatsWriter, Writers::RdfXmlWriter, Writers::RisWriter, Writers::SchemaOrgWriter, Writers::TurtleWriter
Included in:
Metadata
Defined in:
lib/commonmeta/metadata_utils.rb

Constant Summary

Constants included from Readers::SchemaOrgReader

Readers::SchemaOrgReader::SO_TO_DC_RELATION_TYPES, Readers::SchemaOrgReader::SO_TO_DC_REVERSE_RELATION_TYPES

Constants included from Utils

Utils::BIB_TO_CM_TRANSLATIONS, Utils::CM_TO_BIB_TRANSLATIONS, Utils::CM_TO_CR_TRANSLATIONS, Utils::CM_TO_CSL_TRANSLATIONS, Utils::CM_TO_DC_TRANSLATIONS, Utils::CM_TO_JATS_TRANSLATIONS, Utils::CM_TO_RIS_TRANSLATIONS, Utils::CM_TO_SO_TRANSLATIONS, Utils::CR_TO_CM_TRANSLATIONS, Utils::CSL_TO_CM_TRANSLATIONS, Utils::DC_TO_CM_TRANSLATIONS, Utils::NORMALIZED_LICENSES, Utils::RIS_TO_CM_TRANSLATIONS, Utils::SO_TO_CM_TRANSLATIONS, Utils::UNKNOWN_INFORMATION

Constants included from SchemaUtils

SchemaUtils::COMMONMETA

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Writers::TurtleWriter

#turtle

Methods included from Writers::SchemaOrgWriter

#schema_hsh, #schema_org

Methods included from Writers::RisWriter

#ris

Methods included from Writers::RdfXmlWriter

#rdf_xml

Methods included from Writers::JatsWriter

#date, #insert_authors, #insert_citation, #insert_citation_title, #insert_contributor, #insert_editors, #insert_fpage, #insert_issue, #insert_lpage, #insert_pub_id, #insert_publication_date, #insert_publisher_name, #insert_source, #insert_version, #insert_volume, #is_article?, #is_chapter?, #is_data?, #jats, #publication_type

Methods included from Writers::DataciteWriter

#datacite, #datacite_contributor, #datacite_reference

Methods included from Writers::CsvWriter

#csv

Methods included from Writers::CslWriter

#csl

Methods included from Writers::CrossrefXmlWriter

#crossref_xml

Methods included from Writers::CodemetaWriter

#codemeta

Methods included from Writers::CffWriter

#cff, #write_cff_creators, #write_cff_reference

Methods included from Writers::CitationWriter

#citation

Methods included from Writers::BibtexWriter

#bibtex

Methods included from Readers::SchemaOrgReader

#get_schema_org, #read_schema_org, #schema_org_has_part, #schema_org_is_identical_to, #schema_org_is_new_version_of, #schema_org_is_part_of, #schema_org_is_previous_version_of, #schema_org_is_referenced_by, #schema_org_is_supplement_to, #schema_org_is_supplemented_by, #schema_org_reference, #schema_org_references

Methods included from Readers::RisReader

#read_ris, #ris_meta

Methods included from Readers::NpmReader

#get_npm, #read_npm

Methods included from Readers::DataciteReader

#format_contributor, #get_datacite, #get_datacite_reference, #read_datacite

Methods included from Readers::CslReader

#read_csl

Methods included from Readers::CrossrefXmlReader

#crossref_alternate_identifiers, #crossref_date_published, #crossref_description, #crossref_funding_reference, #crossref_license, #crossref_people, #crossref_references, #get_crossref_xml, #read_crossref_xml

Methods included from Readers::CrossrefReader

#get_crossref, #get_reference, #read_crossref

Methods included from Readers::CodemetaReader

#get_codemeta, #read_codemeta

Methods included from Readers::CffReader

#cff_creators, #get_cff, #get_cff_reference, #read_cff

Methods included from Readers::BibtexReader

#read_bibtex

Methods included from Utils

#decode_doi, #encode_doi, #find_from_format, #find_from_format_by_ext, #find_from_format_by_filename, #find_from_format_by_id, #find_from_format_by_string, #from_csl, #from_datacite, #from_schema_org, #get_contributor, #get_date, #get_date_from_date_parts, #get_date_from_parts, #get_date_parts, #get_date_parts_from_parts, #get_dates_from_date, #get_datetime_from_iso8601, #get_datetime_from_time, #get_identifier, #get_identifier_type, #get_iso8601_date, #get_series_information, #get_year_month, #get_year_month_day, #github_as_cff_url, #github_as_codemeta_url, #github_as_owner_url, #github_as_release_url, #github_as_repo_url, #github_from_url, #github_owner_from_url, #github_release_from_url, #github_repo_from_url, #hsh_to_fos, #hsh_to_spdx, #jsonlint, #map_hash_keys, #name_to_fos, #name_to_spdx, #normalize_cc_url, #normalize_id, #normalize_issn, #normalize_licenses, #normalize_orcid, #normalize_url, #orcid_as_url, #orcid_from_url, #parse_attributes, #sanitize, #spdx_to_hsh, #strip_milliseconds, #to_csl, #to_datacite, #to_identifier, #to_ris, #to_schema_org, #to_schema_org_citation, #to_schema_org_container, #to_schema_org_funder, #to_schema_org_identifiers, #to_schema_org_relation, #to_schema_org_spatial_coverage, #validate_orcid, #validate_orcid_scheme, #validate_url

Methods included from SchemaUtils

#json_schema_errors

Methods included from DoiUtils

#crossref_api_url, #datacite_api_url, #doi_as_url, #doi_from_url, #doi_resolver, #get_crossref_member, #get_doi_ra, #normalize_doi, #validate_doi, #validate_funder_doi, #validate_prefix

Methods included from CrossrefUtils

#crossref_errors, #crossref_root_attributes, #insert_citation_list, #insert_crossref_abstract, #insert_crossref_access_indicators, #insert_crossref_alternate_identifiers, #insert_crossref_creators, #insert_crossref_issn, #insert_crossref_language, #insert_crossref_license, #insert_crossref_person, #insert_crossref_publication_date, #insert_crossref_subjects, #insert_crossref_titles, #insert_crossref_work, #insert_doi_data, #insert_group_title, #insert_institution, #insert_journal, #insert_posted_content, #insert_posted_date, #write_crossref_xml

Methods included from AuthorUtils

#author_name_identifiers, #authors_as_string, #cleanup_author, #get_affiliations, #get_authors, #get_one_author, #is_personal_name?, #name_exists?

Instance Attribute Details

#name_detector ⇒ Object (readonly)

recognize given name. Can be loaded once as ::NameDetector, e.g. in a Rails initializer



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# File 'lib/commonmeta/metadata_utils.rb', line 99

def name_detector
  @name_detector
end

#reverse ⇒ Object (readonly)

Returns the value of attribute reverse.



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# File 'lib/commonmeta/metadata_utils.rb', line 67

def reverse
  @reverse
end

Instance Method Details

#container_title ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 90

def container_title
  if container.present?
    container['title']
  elsif type == 'Article'
    publisher['name']
  end
end

#csl_hsh ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 132

def csl_hsh
  page = if container.to_h['firstPage'].present?
           [container['firstPage'], container['lastPage']].compact.join('-')
         end
  author = if Array.wrap(creators).size == 1 && Array.wrap(creators).first.fetch('name',
                                                                                 nil) == ':(unav)'
             nil
           else
             to_csl(creators)
           end

  type_ = if type == 'Software' && version.present?
            'book'
          else
            CM_TO_CSL_TRANSLATIONS.fetch(type, 'document')
          end

  categories = Array.wrap(subjects).map do |k|
    parse_attributes(k, content: 'subject', first: true)
  end.presence

  {
    'type' => type_,
    'id' => id,
    'categories' => categories,
    'language' => language,
    'author' => author,
    'contributor' => to_csl(contributors),
    'issued' => get_date_parts(date['published']),
    'submitted' => date['submitted'] ? get_date_parts(date['submitted']) : nil,
    'abstract' => parse_attributes(descriptions, content: 'description', first: true),
    'container-title' => container_title,
    'DOI' => doi_from_url(id),
    'volume' => container.to_h['volume'],
    'issue' => container.to_h['issue'],
    'page' => page,
    'publisher' => publisher['name'],
    'title' => parse_attributes(titles, content: 'title', first: true),
    'URL' => url,
    'copyright' => license.to_h['id'],
    'version' => version
  }.compact.symbolize_keys
end

#graph ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 120

def graph
  # preload schema_org context
  JSON::LD::Context.add_preloaded(
    'http://schema.org/',
    JSON::LD::Context.new.parse('resources/schema_org/jsonldcontext.json')
  )

  RDF::Graph.new << JSON::LD::API.toRdf(schema_hsh)
rescue NameError
  nil
end

#locale ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 180

def locale
  @locale ||= 'en-US'
end

#raw ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 79

def raw
  r = string.present? ? string.strip : nil
  return r unless from == 'crossref_xml' && r.present?

  r
end

#should_passthru ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 86

def should_passthru
  (from == 'crossref_xml') && regenerate.blank? && raw.present?
end

#style ⇒ Object 



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# File 'lib/commonmeta/metadata_utils.rb', line 176

def style
  @style ||= 'apa'
end