Module: Localized::Convert

Defined in:
lib/localized/convert.rb

Class Method Summary collapse

Class Method Details

.load_cache ⇒ Object 



18
19
20
 
# File 'lib/localized/convert.rb', line 18

def self.load_cache
  I18n.backend.send(:init_translations)
end

.locale_cache ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
39
 
# File 'lib/localized/convert.rb', line 27

def self.locale_cache
  @locale_cache = begin
    rows = {}
    columns = Hash[locale_columns.map{|l| [l, nil]}]
    Localized::Config.supported_locales.each do |locale| # each locale
      formalize_keys(nil, (translations[locale] || {})).each do |(key, value)| # each translation
        rows[key] ||= columns
        rows[key] = rows[key].merge(locale => value)
      end
    end
    rows.reject { |k, r| r.values.compact.blank? }
  end
end

.to_csv(file) ⇒ Object 



4
5
6
7
8
9
10
11
12
13
14
15
16
 
# File 'lib/localized/convert.rb', line 4

def self.to_csv(file)
  CSV.open(file, "wb") do |csv|
    csv << ["Token", *locale_columns]
    locale_cache.keys.sort.each do |token|
      row = [token]
      locale_columns.each do |locale|
        row << locale_cache[token][locale]
      end
      csv << row
    end
  end
  nil
end

.translations ⇒ Object 



22
23
24
25
 
# File 'lib/localized/convert.rb', line 22

def self.translations
  load_cache
  @translations ||= I18n.backend.send(:translations)
end