Class: IsoDoc::IEEE::Metadata

Inherits:
Metadata
  • Object
show all
Defined in:
lib/isodoc/ieee/metadata.rb

Instance Method Summary collapse

Constructor Details

#initialize(lang, script, i18n, fonts_options = {}) ⇒ Metadata

Returns a new instance of Metadata.



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# File 'lib/isodoc/ieee/metadata.rb', line 7

def initialize(lang, script, i18n, fonts_options = {})
  super
  @metadata[:issueddate] = "<Date Approved>"
end

Instance Method Details

#author(xml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 36

def author(xml, _out)
  super
  society(xml)
  tc(xml)
  wg(xml)
  bg(xml)
end

#bg(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 62

def bg(xml)
  bg = xml.at(ns("//bibdata/ext/editorialgroup/"\
                 "balloting-group")) or return nil
  set(:balloting_group, bg.text)
  set(:balloting_group_type, bg["type"])
end

#bibdate(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 12

def bibdate(isoxml, _out)
  isoxml.xpath(ns("//bibdata/date[@format = 'ddMMMyyyy']")).each do |d|
    set("#{d['type'].gsub(/-/, '_')}date".to_sym, Common::date_range(d))
  end
  draft = isoxml.at(ns("//bibdata/date[@type = 'issued']")) ||
    isoxml.at(ns("//bibdata/date[@type = 'circulated']")) ||
    isoxml.at(ns("//bibdata/date[@type = 'created']")) ||
    isoxml.at(ns("//bibdata/version/revision-date")) or return
  date = DateTime.parse(draft.text)
  set(:draft_month, date.strftime("%B"))
  set(:draft_year, date.strftime("%Y"))
rescue StandardError
end

#ddMMMyyyy(isodate) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 106

def ddMMMyyyy(isodate)
  return nil if isodate.nil?

  arr = isodate.split("-")
  if arr.size == 1 && (/^\d+$/.match isodate)
    Date.new(*arr.map(&:to_i)).strftime("%Y")
  elsif arr.size == 2
    Date.new(*arr.map(&:to_i)).strftime("%b %Y")
  else
    Date.parse(isodate).strftime("%d %b %Y")
  end
end

#docid(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 77

def docid(isoxml, _out)
  super
  id = "bibdata/docidentifier[@type = 'IEEE']"
  dn = isoxml.at(ns("//#{id}[@scope = 'PDF']"))
  set(:stdid_pdf, dn&.text || "STDXXXXX")
  dn = isoxml.at(ns("//#{id}[@scope = 'print']"))
  set(:stdid_print, dn&.text || "STDPDXXXXX")
  dn = isoxml.at(ns("//bibdata/ext/structuredidentifier/amendment")) and
    set(:amd, dn.text)
  dn = isoxml.at(ns("//bibdata/ext/structuredidentifier/corrigendum")) and
    set(:corr, dn.text)
end

#doctype(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 26

def doctype(isoxml, _out)
  b = isoxml.at(ns("//bibdata/ext/doctype"))&.text or return
  set(:doctype, b.split(/[- ]/).map(&:capitalize).join(" "))
  set(:doctype_abbrev, @labels["doctype_abbrev"][b])
  s = isoxml.at(ns("//bibdata/ext/subdoctype"))&.text and
    set(:docsubtype, s.split(/[- ]/).map(&:capitalize).join(" "))
  s = isoxml.at(ns("//bibdata/ext/trial-use"))&.text and s == "true" and
    set(:trial_use, true)
end

#fulltitle(type, draft) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 100

def fulltitle(type, draft)
  title = "#{type || '???'} for #{@metadata[:doctitle] || '???'}"
  draft and title = "Draft #{title}"
  title
end

#otherid(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 69

def otherid(isoxml, _out)
  id = "bibdata/docidentifier[@type = 'ISBN']"
  dn = isoxml.at(ns("//#{id}[@scope = 'PDF']"))
  set(:isbn_pdf, dn&.text || "978-0-XXXX-XXXX-X")
  dn = isoxml.at(ns("//#{id}[@scope = 'print']"))
  set(:isbn_print, dn&.text || "978-0-XXXX-XXXX-X")
end

#society(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 44

def society(xml)
  society = xml.at(ns("//bibdata/ext/editorialgroup/"\
                      "society"))&.text || "<Society>"
  set(:society, society)
end

#tc(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 50

def tc(xml)
  tc = xml.at(ns("//bibdata/ext/editorialgroup/"\
                 "committee"))&.text || "<Committee Name>"
  set(:technical_committee, tc)
end

#title(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 90

def title(isoxml, _out)
  super
  draft = isoxml&.at(ns("//bibdata/version/draft"))
  doctype(isoxml, _out)
  set(:full_doctitle, fulltitle(@metadata[:doctype], draft))
  set(:abbrev_doctitle, fulltitle(@metadata[:doctype_abbrev], draft))
  prov = isoxml&.at(ns("//bibdata/title[@type='provenance']")) and
    set(:provenance_doctitle, prov.children.to_xml)
end

#wg(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 56

def wg(xml)
  wg = xml.at(ns("//bibdata/ext/editorialgroup/"\
                 "working-group")) or return nil
  set(:working_group, wg.text)
end