Class: IsoDoc::MPFA::Xref

Inherits:
Xref
  • Object
show all
Defined in:
lib/isodoc/mpfa/xref.rb

Constant Summary collapse

FRONT_CLAUSE = 
"//*[parent::preface]".freeze

Instance Method Summary collapse

Instance Method Details

#annex_name_anchors(clause, num) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 77

def annex_name_anchors(clause, num)
  { label: annex_name_lbl(clause, num),
    elem: @labels["annex"],
    type: "clause", value: num.to_s, level: 1,
    xref: l10n("#{@labels['annex']} #{num}") }
end

#annex_name_lbl(_clause, num) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 17

def annex_name_lbl(_clause, num)
  l10n("<strong>#{@labels['annex']} #{num}</strong>")
end

#annex_names(clause, num) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 84

def annex_names(clause, num)
  @anchors[clause["id"]] = annex_name_anchors(clause, num)
  if a = single_annex_special_section(clause)
    annex_names1(a, num.to_s, 1)
  else
    i = 0
    clause.xpath(ns("./clause | ./references")).each do |c|
      container_names(c, 0)
      i = annex_naming(c, num, 1, i)
    end
  end
  hierarchical_asset_names(clause, num)
end

#annex_names1(clause, num, level) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 98

def annex_names1(clause, num, level)
  unless clause["container"]
    @anchors[clause["id"]] =
      { label: num, elem: @labels["annex"],
        xref: l10n("#{@labels['annex']} #{num}"), level: level }
  end
  i = 0
  clause.xpath(ns("./clause | ./references")).each do |c|
    i = annex_naming(c, num, level, i)
  end
end

#annex_naming(clause, num, lvl, idx) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 68

def annex_naming(clause, num, lvl, idx)
  if clause["guidance"] then annex_names1(clause, "#{num}E", lvl + 1)
  else
    idx += 1 unless clause["container"]
    annex_names1(clause, "#{num}.#{idx}", lvl + 1)
  end
  idx
end

#clause_names(docxml, sect_num) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 21

def clause_names(docxml, sect_num)
  q = "//clause[parent::sections]"
  @topnum = nil
  lvl = 0
  docxml.xpath(ns(q)).each do |c|
    container_names(c, 0)
    sect_num, lvl = sect_names(c, nil, sect_num, 0, lvl)
  end
end

#container_names(clause, lvl) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 31

def container_names(clause, lvl)
  if clause["container"]
    @anchors[clause["id"]] =
      { label: nil, xref: clause.at(ns("./title"))&.text, level: lvl + 1 }
  end
  clause.xpath(ns("./clause | ./term  | ./terms | "\
                  "./definitions")).each do |c|
    container_names(c, clause["container"] ? lvl + 1 : lvl)
  end
end

#initial_anchor_names(doc) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 6

def initial_anchor_names(doc)
  doc.xpath(ns(self.class::FRONT_CLAUSE)).each do |c|
    preface_names(c)
    sequential_asset_names(c)
  end
  middle_section_asset_names(doc)
  clause_names(doc, 0)
  termnote_anchor_names(doc)
  termexample_anchor_names(doc)
end

#sect_names(clause, num, i, lvl, _prev_lvl) ⇒ Object 



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# File 'lib/isodoc/mpfa/xref.rb', line 42

def sect_names(clause, num, i, lvl, _prev_lvl)
  return i if clause.nil?

  curr = i
  if !clause["container"]
    i += 1
    curr = i
    name = num.nil? ? i.to_s : "#{num}.#{i}"
    @anchors[clause["id"]] = { label: name, level: lvl + 1, elem: @labels["clause"],
                               xref: l10n("#{@labels['clause']} #{name}") }
  end
  prev = lvl
  j = 0
  clause.xpath(ns("./clause | ./term  | ./terms | "\
                  "./definitions")).each do |c|
    if clause["container"]
      i, lvl = sect_names(c, num, i, lvl, lvl)
    else
      j, prev = sect_names(c, name, j, lvl + 1, prev)
    end
  end
  i = j if j.positive?
  i = curr if lvl < prev
  [i, prev]
end