Class: IsoDoc::Iso::Metadata

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

Constant Summary collapse

PART_LABEL =

we don’t leave this to i18n.rb, because we have both English and French titles in the same document

{ en: "Part", fr: "Partie", ru: "Часть" }.freeze
AMD_LABEL = 
{ en: "AMENDMENT", fr: "AMENDMENT", ru: "ПОПРАВКА" }.freeze
ADD_LABEL = 
{ en: "ADDENDUM", fr: "ADDITIF", ru: "ДОПОЛНЕНИЕ" }.freeze
CORR_LABEL = 
{ en: "TECHNICAL CORRIGENDUM",
fr: "RECTIFICATIF TECHNIQUE",
ru: "ТЕХНИЧЕСКОЕ ИСПРАВЛЕНИЕ" }.freeze
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

#add_prefix(titlenums, lang) ⇒ Object 



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

def add_prefix(titlenums, lang)
  "#{self.class::ADD_LABEL[lang.to_sym]} #{titlenums[:add]}"
end

#amd_prefix(titlenums, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 86

def amd_prefix(titlenums, lang)
  "#{self.class::AMD_LABEL[lang.to_sym]} #{titlenums[:amd]}"
end

#author(xml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 170

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 98

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

#corr_prefix(titlenums, lang) ⇒ Object 



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

def corr_prefix(titlenums, lang)
  "#{self.class::CORR_LABEL[lang.to_sym]} #{titlenums[:corr]}"
end

#docid(isoxml, _out) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 48

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 = isoxml.at(ns("//presentation-metadata[name" \
    "[text() = 'document-scheme']]/value"))
  docscheme and set(:document_scheme, docscheme.text)
end

#docstatus1(isoxml, docstatus, published) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 35

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 234

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 215

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_prefix(titlenums, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 79

def part_prefix(titlenums, lang)
  p = titlenums[:part]
  titlenums[:part] && titlenums[:subpart] and
    p = "#{titlenums[:part]}&#x2013;#{titlenums[:subpart]}"
  "#{self.class::PART_LABEL[lang.to_sym]}&#xa0;#{p}"
end

#part_title(part, titlenums, lang) ⇒ Object 



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

def part_title(part, titlenums, lang)
  part or return ""
  suffix = to_xml(part.children)
  p = titlenums[:part]
  titlenums[:part] && titlenums[:subpart] and
    p = "#{titlenums[:part]}&#x2013;#{titlenums[:subpart]}"
  titlenums[:part] and
    suffix = "#{PART_LABEL[lang.to_sym]}&#xa0;#{p}: " + suffix
  suffix
end

#sc(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 193

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 198

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 227

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 150

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) : "")
  main = compose_title(tp, tn, lang)
  set(:docsubtitle, main)
  tp[:intro] and set(:docsubtitleintro, to_xml(tp[:intro].children))
  tp[:complementary] and
    set(:docsubtitlecomplementary, to_xml(tp[:complementary].children))
  set(:docsubtitlepartlabel, part_prefix(tn, lang))
  tp[:part] and set(:docsubtitlepart, to_xml(tp[:part].children))
  set(:docsubtitleamdlabel, amd_prefix(tn, lang)) if tn[:amd]
  set(:docsubtitleamd, to_xml(tp[:amd].children)) if tp[:amd]
  set(:docsubtitleaddlabel, add_prefix(tn, lang)) if tn[:add]
  set(:docsubtitleadd, to_xml(tp[:add].children)) if tp[:add]
  set(:docsubtitlecorrlabel, corr_prefix(tn, lang)) if tn[:corr]
end

#tc(xml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 179

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 187

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 127

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

#title_nums(isoxml) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 111

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_parts(isoxml, lang) ⇒ Object 



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# File 'lib/isodoc/iso/metadata.rb', line 120

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 204

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 209

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