Class: IsoDoc::Iso::Metadata

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

Constant Summary collapse

COMMITTEE = 
"//bibdata/contributor[role/@type = 'author'] " \
"[role/description = 'committee']/organization".freeze

Instance Method Summary collapse

Constructor Details

#initialize(lang, script, locale, i18n) ⇒ Metadata

Returns a new instance of Metadata.



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# File 'lib/isodoc/iso/metadata.rb', line 6

def initialize(lang, script, locale, i18n)
  super
  DATETYPES.each { |w| @metadata["#{w.gsub(/-/, '_')}date".to_sym] = nil }
  set(:obsoletes, nil)
  set(:obsoletes_part, nil)
end

Instance Method Details

#author(xml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 152

def author(xml, _out)
  super
  tc(xml)
  sc(xml)
  wg(xml)
  editorialgroup(xml)
  secretariat(xml)
end

#compose_title(tparts, tnums, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 75

def compose_title(tparts, tnums, lang)
  t = tparts[:main].nil? ? "" :  to_xml(tparts[:main].children)
  tparts[:intro] and
    t = "#{to_xml(tparts[:intro].children)} — #{t}"
  tparts[:complementary] and
    t = "#{t} — #{to_xml(tparts[:complementary].children)}"
  if tparts[:part]
    suffix = part_title(tparts[:part], tnums, lang)
    t = "#{t} — #{suffix}"
  end
  t
end

#docid(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 47

def docid(isoxml, _out)
  set(:tc_docnumber, isoxml
    .xpath(ns("//bibdata/docidentifier[@type = 'iso-tc']")).map(&:text))
  { docnumber: "ISO", docnumber_lang: "iso-with-lang",
    docnumber_reference: "iso-reference",
    docnumber_undated: "iso-undated" }.each do |k, v|
    set(k,
        isoxml&.at(ns("//bibdata/docidentifier[@type = '#{v}']"))&.text)
  end
end

#docstatus(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 24

def docstatus(isoxml, _out)
  docstatus = isoxml.at(ns("//bibdata/status/stage"))
  published = published_default(isoxml)
  revdate = isoxml.at(ns("//bibdata/version/revision-date"))
  set(:revdate, revdate&.text)
  docstatus and docstatus1(isoxml, docstatus, published)
  docscheme = get[:"presentation_metadata_document-scheme"]
  docscheme && !docscheme.empty? and set(:document_scheme, docscheme.first)
end

#docstatus1(isoxml, docstatus, published) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 34

def docstatus1(isoxml, docstatus, published)
  set(:stage, docstatus.text)
  set(:stage_int, docstatus.text.to_i)
  set(:substage_int, isoxml.at(ns("//bibdata/status/substage"))&.text)
  set(:statusabbr,
      status_abbrev(docstatus["abbreviation"] || "??",
                    isoxml.at(ns("//bibdata/status/substage"))&.text,
                    isoxml.at(ns("//bibdata/status/iteration"))&.text,
                    isoxml.at(ns("//bibdata/version/draft"))&.text,
                    isoxml.at(ns("//bibdata/ext/doctype"))&.text))
  !published and set(:stageabbr, docstatus["abbreviation"])
end

#doctype(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 216

def doctype(isoxml, _out)
  super
  ics = isoxml.xpath(ns("//bibdata/ext/ics/code"))
    .each_with_object([]) { |i, m| m << i.text }
  set(:ics, ics.empty? ? nil : ics.join(", "))
  a = isoxml.at(ns("//bibdata/ext/horizontal")) and
    set(:horizontal, a.text)
  a = isoxml.at(ns("//bibdata/ext/fast-track")) and
    set(:fast_track, a.text)
end

#editorialgroup(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 197

def editorialgroup(xml)
  xpath = "#{COMMITTEE}/subdivision/identifier[@type = 'full']"
  a = xml.xpath(ns(xpath))
  a.empty? or set(:editorialgroup,
                  connectives_strip(@i18n.boolean_conj(a.map(&:text),
                                                       "and")))
  a = xml.xpath(ns(xpath.sub("author", "authorizer")))
  a.empty? or set(:approvalgroup,
                  connectives_strip(@i18n.boolean_conj(a.map(&:text),
                                                       "and")))
end

#part_title(part, titlenums, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 58

def part_title(part, titlenums, lang)
  part or return ""
  suffix = to_xml(part.children)
  if titlenums[:part] &&
      t = title_part_prefix(titlenums[:part].document.root, "part", lang)
    i = IsoDoc::I18n.new(lang, ::Metanorma::Utils.default_script(lang))
    suffix = i.l10n("<esc>#{t}</esc>: <esc>#{suffix}</esc>")
  end
  suffix
end

#sc(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 175

def sc(xml)
  scid = sc_base(xml, "editorialgroup") or return
  set(:sc, scid)
end

#sc_base(xml, _grouptype) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 180

def sc_base(xml, _grouptype)
  s = xml.at(ns("#{COMMITTEE}/subdivision[@type = 'Subcommittee']"))
  s or return nil
  s.at(ns("./identifier[not(@type = 'full')]"))&.text
end

#secretariat(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 209

def secretariat(xml)
  sec = xml.at(ns("//bibdata/contributor[role/@type = 'author']" \
    "[role/description = 'secretariat']/organization/subdivision" \
    "[@type = 'Secretariat']/name"))
  set(:secretariat, sec.text) if sec
end

#status_abbrev(stage, _substage, iter, draft, doctype) ⇒ Object 



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

def status_abbrev(stage, _substage, iter, draft, doctype)
  stage or return ""
  if %w(technical-report technical-specification).include?(doctype)
    stage = "DTS" if stage == "DIS"
    stage = "FDTS" if stage == "FDIS"
  end
  %w(PWI NWIP WD CD).include?(stage) && iter and stage += iter
  stage = "Pre#{stage}" if /^0\./.match?(draft)
  stage
end

#subtitle(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 129

def subtitle(isoxml, _out)
  lang = @lang == "en" ? "fr" : "en"
  tp = title_parts(isoxml, lang)
  tn = title_nums(isoxml)

  set(:docsubtitlemain, tp[:main] ? to_xml(tp[:main].children) : "")
  tp[:intro] and set(:docsubtitleintro, to_xml(tp[:intro].children))
  tp[:complementary] and
    set(:docsubtitlecomplementary, to_xml(tp[:complementary].children))
  set(:docsubtitlepartlabel, title_part_prefix(isoxml, "part", lang))
  tp[:part] and set(:docsubtitlepart, to_xml(tp[:part].children))
  tn[:amd] and set(:docsubtitleamdlabel,
                   title_part_prefix(isoxml, "amendment", lang))
  tp[:amd] and set(:docsubtitleamd, to_xml(tp[:amd].children))
  tn[:add] and set(:docsubtitleaddlabel,
                   title_part_prefix(isoxml, "addendum", lang))
  tp[:add] and set(:docsubtitleadd, to_xml(tp[:add].children))
  tn[:corr] and set(:docsubtitlecorrlabel,
                    title_part_prefix(isoxml, "corrigendum", lang))
  main = compose_title(tp, tn, lang)
  set(:docsubtitle, main)
end

#tc(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 161

def tc(xml)
  tcid = tc_base(xml, "editorialgroup") or return
  set(:tc, tcid)
end

#tc_base(xml, _grouptype) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 169

def tc_base(xml, _grouptype)
  s = xml.at(ns("#{COMMITTEE}/subdivision[@type = 'Technical committee']"))
  s or return nil
  s.at(ns("./identifier[not(@type = 'full')]"))&.text
end

#title(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 104

def title(isoxml, _out)
  lang = case @lang
         when "fr", "ru" then @lang
         else "en"
         end
  tp = title_parts(isoxml, lang)
  tn = title_nums(isoxml)
  set(:doctitlemain, tp[:main] ? to_xml(tp[:main].children) : "")
  tp[:intro] and set(:doctitleintro, to_xml(tp[:intro].children))
  tp[:complementary] and
    set(:doctitlecomplementary, to_xml(tp[:complementary].children))
  set(:doctitlepartlabel, title_part_prefix(isoxml, "part", lang))
  tp[:part] and set(:doctitlepart, to_xml(tp[:part].children))
  tn[:amd] and
    set(:doctitleamdlabel, title_part_prefix(isoxml, "amendment", lang))
  tp[:amd] and set(:doctitleamd, to_xml(tp[:amd].children))
  tn[:corr] and set(:doctitlecorrlabel,
                    title_part_prefix(isoxml, "corrigendum", lang))
  tn[:add] and set(:doctitleaddlabel,
                   title_part_prefix(isoxml, "addendum", lang))
  tp[:add] and set(:doctitleadd, to_xml(tp[:add].children))
  main = compose_title(tp, tn, lang)
  set(:doctitle, main)
end

#title_nums(isoxml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 88

def title_nums(isoxml)
  prefix = "//bibdata/ext/structuredidentifier/project-number"
  { part: isoxml.at(ns("#{prefix}/@part")),
    subpart: isoxml.at(ns("#{prefix}/@subpart")),
    amd: isoxml.at(ns("#{prefix}/@amendment")),
    add: isoxml.at(ns("#{prefix}/@addendum")),
    corr: isoxml.at(ns("#{prefix}/@corrigendum")) }
end

#title_part_prefix(xml, part, lang) ⇒ Object 



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

def title_part_prefix(xml, part, lang)
  t = xml.at(ns("//bibdata/title[@language='#{lang}']"\
    "[@type='title-#{part}-prefix']")) or return
  to_xml(t.children)
end

#title_parts(isoxml, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 97

def title_parts(isoxml, lang)
  %w(intro main complementary part amd add).each_with_object({}) do |w, m|
    m[w.to_sym] = isoxml.at(ns("//bibdata/title[@type='title-#{w}' and " \
                        "@language='#{lang}']"))
  end
end

#wg(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 186

def wg(xml)
  wgid = wg_base(xml, "editorialgroup") or return
  set(:wg, wgid)
end

#wg_base(xml, _grouptype) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 191

def wg_base(xml, _grouptype)
  s = xml.at(ns("#{COMMITTEE}/subdivision[@type = 'Workgroup']"))
  s or return nil
  s.at(ns("./identifier[not(@type = 'full')]"))&.text
end