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[:ieee_sasb_approveddate] = "<Date Approved>"
  logos
end

Instance Method Details

#agency(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 60

def agency(xml)
  super
  logos = xml.xpath(ns("//bibdata/contributor[xmlns:role/@type = 'author']/" \
             "organization/logo/image/@src"))
  set(:corporate_author_logos, logos.map { |l| to_datauri(l.value) })
  set(:corporate_author_logo_attrs, contrib_logo_attrs(xml, "author"))
end

#author(xml, _out) ⇒ Object 



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

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

#bg(xml) ⇒ Object 



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

def bg(xml)
  bg = xml.at(ns("//bibdata/contributor[role/@type = 'authorizer']/" \
   "organization/subdivision[@type='Balloting group']/name")) or return nil
  set(:balloting_group, bg.text)
  set(:balloting_group_type, bg.parent["subtype"])
end

#bibdate(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 25

def bibdate(isoxml, _out)
  isoxml.xpath(ns("//bibdata/date[@format = 'ddMMMyyyy']")).each do |d|
    set("#{d['type'].tr('-', '_')}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

#coverpage_stmt(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 68

def coverpage_stmt(xml)
  p = xml.at(ns("//presentation-metadata/coverpage-statement")) and
    set(:coverpage_statement, p.children.to_xml)
end

#ddMMMyyyy(isodate) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 149

def ddMMMyyyy(isodate)
  isodate.nil? and return 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 115

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/docidentifier[@type = 'IEEE-draft']")) and
    set(:docid_draft, dn.text)
  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 39

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(" ")
    .gsub(/^Icap$/, "ICAP"))
  s = isoxml.at(ns("//bibdata/ext/trial-use"))&.text and s == "true" and
    set(:trial_use, true)
end

#logos ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 13

def logos
  here = File.join(File.dirname(__FILE__), "html")
  suffix = ".emz"
  @icap and suffix = "_icap.emz"
  @icr and suffix = "_icr.emz"
  %i(wp_image001_emz wp_image003_emz wp_image007_emz wp_image008_emz)
    .each do |w|
    img = w.to_s.sub("_emz", suffix)
    set(w, File.expand_path(File.join(here, img)))
  end
end

#metadata_parse_init(isoxml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 142

def metadata_parse_init(isoxml)
  d = isoxml.at(ns("//bibdata/ext/subdoctype"))
  @icap = d&.text&.downcase == "icap"
  @icr = d&.text&.downcase == "industry-connection-report"
  logos
end

#otherid(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 107

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

#program(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 73

def program(xml)
  p = xml.at(ns("//bibdata/ext/program")) and
    set(:program, p.text)
  @icap and
    set(:program, "IEEE CONFORMITY ASSESSMENT PROGRAM (ICAP)")
end

#society(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 80

def society(xml)
  society = xml.at(ns("//bibdata/contributor[role/@type = 'authorizer']/" \
  "organization/subdivision[@type='Society']/name"))&.text ||
    "<Society>"
  set(:society, society)
end

#tc(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 87

def tc(xml)
  tc = xml.at(ns("//bibdata/contributor[role/@type = 'authorizer']/" \
    "organization/subdivision[@type='Committee']/name"))&.text ||
    "<Committee Name>"
  set(:technical_committee, tc)
end

#title(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 130

def title(isoxml, _out)
  metadata_parse_init(isoxml)
  super
  doctype(isoxml, _out)
  { doctitle: "title-main", full_doctitle: "main",
    abbrev_doctitle: "title-abbrev", provenance_doctitle: "provenance" }
    .each do |k, v|
    t = isoxml.at(ns("//bibdata/title[@type='#{v}']")) and
      set(k, Common::to_xml(t.children))
  end
end

#wg(xml) ⇒ Object 



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# File 'lib/isodoc/ieee/metadata.rb', line 94

def wg(xml)
  wg = xml.at(ns("//bibdata/contributor[role/@type = 'authorizer']/" \
   "organization/subdivision[@type='Working group']/name")) or return nil
  set(:working_group, wg.text)
end