Class: RelatonIeee::IdamsParser

Inherits:
Object
  • Object
show all
Defined in:
lib/relaton_ieee/idams_parser.rb

Constant Summary collapse

ATTRS = 
i[
  docnumber title date docid contributor abstract copyright docstatus
  relation link keyword ics editorialgroup standard_status standard_modified
  pubstatus holdstatus doctype
].freeze

Instance Method Summary collapse

Constructor Details

#initialize(doc, fetcher) ⇒ IdamsParser 



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# File 'lib/relaton_ieee/idams_parser.rb', line 11

def initialize(doc, fetcher)
  @doc = doc
  @fetcher = fetcher
end

Instance Method Details

#docnumber ⇒ String

Parse docnumber



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# File 'lib/relaton_ieee/idams_parser.rb', line 36

def docnumber
  @docnumber ||= pubid&.to_id
end

#parse ⇒ RelatonIeee::IeeeBibliographicItem

Parse IEEE document



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# File 'lib/relaton_ieee/idams_parser.rb', line 21

def parse
  args = { type: "standard", language: ["en"], script: ["Latn"] }
  ATTRS.each { |attr| args[attr] = send("parse_#{attr}") }
  IeeeBibliographicItem.new(**args)
end

#parse_abstract ⇒ Array<RelatonBib::FormattedString>

Parse abstract



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# File 'lib/relaton_ieee/idams_parser.rb', line 102

def parse_abstract
  @doc.volume.article.articleinfo.abstract.each_with_object([]) do |abs, acc|
    next unless abs.abstract_type == "Standard"

    acc << RelatonBib::FormattedString.new(content: abs.value, language: "en", script: "Latn")
  end
end

#parse_contributor ⇒ Array<RelatonBib::ContributionInfo>

Parse contributors



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# File 'lib/relaton_ieee/idams_parser.rb', line 90

def parse_contributor
  name, addr = @doc.contrib_name_addr { |args| RelatonBib::Address.new(**args) }

  entity = create_org name, addr
  [RelatonBib::ContributionInfo.new(entity: entity, role: [type: "publisher"])]
end

#parse_copyright ⇒ Array<RelatonBib::CopyrightAssociation>

Parse copyright



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# File 'lib/relaton_ieee/idams_parser.rb', line 115

def parse_copyright
  @doc.copyright.map do |owner, year|
    contrib = owner.map { |own| RelatonBib::ContributionInfo.new entity: create_org(own) }
    RelatonBib::CopyrightAssociation.new(owner: contrib, from: year)
  end
end

#parse_date ⇒ Array<RelatonBib::BibliographicDate>

Parse date



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# File 'lib/relaton_ieee/idams_parser.rb', line 67

def parse_date
  @doc.bdate.map { |args| RelatonBib::BibliographicDate.new(**args) }
end

#parse_docid ⇒ Array<RelatonBib::DocumentIdentifier>

Parse identifiers



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# File 'lib/relaton_ieee/idams_parser.rb', line 76

def parse_docid # rubocop:disable Metrics/MethodLength
  ids = @doc.isbn_doi

  ids.unshift(id: pubid.to_s(trademark: true), scope: "trademark", type: "IEEE", primary: true)
  ids.unshift(id: pubid.to_s, type: "IEEE", primary: true)

  ids.map { |dcid| RelatonBib::DocumentIdentifier.new(**dcid) }
end

#parse_docnumber ⇒ Object 



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# File 'lib/relaton_ieee/idams_parser.rb', line 27

def parse_docnumber
  docnumber
end

#parse_docstatus ⇒ RelatonIee::DocumentStatus?

Parse status



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# File 'lib/relaton_ieee/idams_parser.rb', line 127

def parse_docstatus
  @doc.docstatus { |args| DocumentStatus.new(**args) }
end

#parse_doctype ⇒ String

Parse doctype



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# File 'lib/relaton_ieee/idams_parser.rb', line 226

def parse_doctype
  DocumentType.new type: @doc.doctype
end

#parse_editorialgroup ⇒ RelatonIeee::EditorialGroup?

Parse editorialgroup



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# File 'lib/relaton_ieee/idams_parser.rb', line 181

def parse_editorialgroup
  @doc.editorialgroup { |committee| EditorialGroup.new committee: committee }
end

#parse_holdstatus ⇒ String?

Pasrse holdstatus



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# File 'lib/relaton_ieee/idams_parser.rb', line 217

def parse_holdstatus
  @doc.publicationinfo.holdstatus
end

#parse_ics ⇒ Array<RelatonBib::ICS>

Parse ICS



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# File 'lib/relaton_ieee/idams_parser.rb', line 172

def parse_ics
  @doc.ics { |ics| RelatonBib::ICS.new(**ics) }
end

#parse_keyword ⇒ Array<Strign>

Parse keyword



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# File 'lib/relaton_ieee/idams_parser.rb', line 163

def parse_keyword
  @doc.keyword
end

#parse_link ⇒ Array<RelatonBib::TypedUri>

Parce link



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# File 'lib/relaton_ieee/idams_parser.rb', line 154

def parse_link
  @doc.link { |url| RelatonBib::TypedUri.new(content: url, type: "src") }
end

#parse_pubstatus ⇒ String?

Parse pubstatus



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# File 'lib/relaton_ieee/idams_parser.rb', line 208

def parse_pubstatus
  @doc.publicationinfo.pubstatus
end

#parse_relation ⇒ RelatonBib::DocRelationCollection

Parse relation



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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

#parse_standard_modified ⇒ String?

Parse standard modifier



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# File 'lib/relaton_ieee/idams_parser.rb', line 199

def parse_standard_modified
  @doc.standard_modifier
end

#parse_standard_status ⇒ String?

Parse standard status



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# File 'lib/relaton_ieee/idams_parser.rb', line 190

def parse_standard_status
  @doc.publicationinfo.standard_status
end

#parse_title ⇒ Array<RelatonBib::TypedTitleString>

Parse title



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# File 'lib/relaton_ieee/idams_parser.rb', line 58

def parse_title
  @doc.btitle.map { |args| RelatonBib::TypedTitleString.new(**args) }
end

#pubid ⇒ RelatonIeee::RawbibIdParser

Create PubID



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# File 'lib/relaton_ieee/idams_parser.rb', line 45

def pubid
  @pubid ||= begin
    normtitle = @doc.normtitle
    stdnumber = @doc.publicationinfo.stdnumber
    RawbibIdParser.parse(normtitle, stdnumber)
  end
end