Method: RelatonIeee::IdamsParser#parse_relation

Defined in:
lib/relaton_ieee/idams_parser.rb

#parse_relation ⇒ RelatonBib::DocRelationCollection

Parse relation

Returns:

  • (RelatonBib::DocRelationCollection) 


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# File 'lib/relaton_ieee/idams_parser.rb', line 136

def parse_relation # rubocop:disable Metrics/AbcSize
  rels = []
  @doc.publicationinfo.standard_relationship&.each do |relation|
    if (ref = @fetcher.backrefs[relation.date_string])
      rel = @fetcher.create_relation(relation.type, ref)
      rels << rel if rel
    elsif !relation.date_string.include?("Inactive Date") && docnumber
      @fetcher.add_crossref(docnumber, relation)
    end
  end
  RelatonBib::DocRelationCollection.new rels
end