Module: CLDR::Generator

Defined in:
lib/cldr/generator.rb

Defined Under Namespace

Classes: LocaleData

Class Method Summary collapse

Class Method Details

.analyze(localedata_table) ⇒ Object 



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# File 'lib/cldr/generator.rb', line 410

def analyze(localedata_table)
  # Copy root/parent data to child
  #debugger
  localedata_table.to_a.sort{|a, b| a[0] <=> b[0]}.each do |k, v|
    puts k
    unless k == "root"
      langary = k.split(/_/)
      lang = nil
      new_data = LocaleData.new.update(localedata_table["root"])
      while (langary.size > 0)
        if lang
          lang << "_" + langary.shift
        else
          lang = langary.shift
        end
        new_data.update(localedata_table[lang]) if localedata_table[lang]
      end
      v.update(new_data)
    end
  end

  # Copy alias_source to data
  localedata_table.each{|key, data|
    if data.alias_source
      data.update(localedata_table[data.alias_source])
    end
  }
end

.parse(localedata_table, root_path, out_path = "lib/cldr/resource/") ⇒ Object 



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# File 'lib/cldr/generator.rb', line 323

def parse(localedata_table, root_path, out_path = "lib/cldr/resource/")
  require 'ruby-debug'
  #debugger
  supplemental = parse_supplemental(root_path)
  Dir.glob(File.join(root_path, "common/main/*.xml")).sort.each do |v|
    puts v
    locale = File.basename(v, ".xml")
    localedata_table[locale] = LocaleData.new(v, out_path)
    langary = locale.split(/_/)
    if supplemental[langary.first.upcase]
      supplemental[langary.first.upcase].each do |k, v|
        localedata_table[locale].send("#{k}=", v)
      end
    end
  end
end

.parse_supplemental(root_path) ⇒ Object 



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# File 'lib/cldr/generator.rb', line 359

def parse_supplemental(root_path)
  supplemental = {}
  xml_file = File.join(root_path, "common/supplemental/supplementalData.xml")
  f = File.open(xml_file) do |f|
  
    doc = REXML::Document.new(f)


    doc.elements.each("supplementalData/calendarPreferenceData/calendarPreference") do |calendar_preference|
      set_territory_values(supplemental, calendar_preference, 'ordering', :calendar_preference){ |val| val.split(' ').first }
    end
    doc.elements.each("supplementalData/weekData/*") do |el|
      if el.name == 'minDays'
        set_territory_values(supplemental, el, 'count', :h_week_data)
      else
        set_territory_values(supplemental, el, 'day', :h_week_data)
      end
    end
    doc.elements.each("supplementalData/measurementData/*") do |measurement_data|
      set_territory_values(supplemental, measurement_data, 'type', :h_measurement_data)
    end
    groups = {}
    doc.elements.each("supplementalData/territoryContainment/group") do |group|
      groups[group.attributes['type']] = group.attributes['contains'].split(' ')
    end
    expand_data = lambda do |group|
      if group =~ /\d\d\d/
        groups[group].map{ |g| expand_data.call(g) }
      else
        [group]
      end
    end
    groups.keys.each do |k|
      groups[k] = groups[k].map(&expand_data).flatten
    end
    supplemental.keys.each do |terr|
      if terr =~ /\d\d\d/
        val = supplemental.delete(terr)
        groups[terr].each do |g|
          supplemental[g] ||= {}
          val.each do |k, v|
            supplemental[g][k] ||= {}
            supplemental[g][k].merge!(v)
          end
        end
      end
    end
    supplemental
  end
end

.print(localedata_table) ⇒ Object 



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# File 'lib/cldr/generator.rb', line 439

def print(localedata_table)
  localedata_table.to_a.sort{|a, b| a[0] <=> b[0]}.each do |k, v|
    puts k
    v.print
  end
end

.run(root_path) ⇒ Object 



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# File 'lib/cldr/generator.rb', line 446

def run(root_path)
  puts "Parsing ..."
  localedata_table = {}
  parse(localedata_table, root_path)
  puts "Analyzing ..."
  analyze(localedata_table)
  puts "Outputting ..."
  print(localedata_table)
end

.set_territory_values(supplemental, el, attribute, key, &proc) ⇒ Object 



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# File 'lib/cldr/generator.rb', line 340

def set_territory_values(supplemental, el, attribute, key, &proc)
  hash_key = nil
  if key.to_s =~ /h_(.+)/
    hash_key = $1
  end
  territories = el.attributes["territories"].split(' ')
  territories.each do |t|
    supplemental[t] ||= {}
    val = el.attributes[attribute]
    val = proc.call(val) if proc
    if hash_key
      supplemental[t][key] ||= {}
      supplemental[t][key]["#{key}|#{el.name}"] = val
    else
      supplemental[t][key] = {key.to_s => val}
    end
  end
end