Remove unused rake task

lib/tasks/i18n_stats.rake

@@ -1,134 +0,0 @@
-require 'yaml'
-
-desc "show the current translation status"
-task "i18n:stats" => :environment do
-
-  def to_dotted_hash(source, target = {}, namespace = nil)
-    prefix = "#{namespace}." if namespace
-    if source.kind_of?(Hash)
-
-      # detect pluralizable string
-      if (source["other"] != nil)
-        target[namespace] = { pluralizable: true, content: source }
-        return
-      end
-
-      source.each do |key, value|
-        to_dotted_hash(value, target, "#{prefix}#{key}")
-      end
-    else
-      target[namespace] = source
-    end
-    target
-  end
-
-  def compare(a, b, plural_keys)
-    locale1 = /.*\.([^.]{2,})\.yml$/.match(a)[1]
-    locale2 = /.*\.([^.]{2,})\.yml$/.match(b)[1]
-
-    a = YAML.load_file("#{Rails.root}/config/locales/#{a}")[locale1]
-    b = YAML.load_file("#{Rails.root}/config/locales/#{b}")[locale2]
-    a = to_dotted_hash(a)
-    b = to_dotted_hash(b)
-
-    plus = []
-    minus = []
-    same = []
-    total = a.count
-
-    a.each do |key, value|
-      if b[key] == nil
-        minus << key
-      end
-      if a[key] == b[key]
-        same << key
-      end
-    end
-
-    b.each do |key, value|
-      if a[key] == nil
-        plus << key
-      end
-    end
-
-    a.each do |key, value|
-      if value.kind_of?(Hash)
-        if value[:pluralizable]
-          plural_keys.each do |pl|
-            if b[key] == nil || !b[key].kind_of?(Hash) || b[key][:content][pl] == nil
-              minus << "#{key}.#{pl}"
-            end
-          end
-
-          if b[key] != nil && b[key].kind_of?(Hash)
-            b[key][:content].each do |pl, val|
-              if ! plural_keys.include?(pl)
-                if a[key][:content]["zero"] == nil
-                  plus << "#{key}.#{pl}"
-                end
-              end
-            end
-          end
-
-          # special handling for zero
-          if a[key][:content]["zero"] != nil
-            if b[key] == nil || !b[key].kind_of?(Hash) || b[key][:content]["zero"] == nil
-              minus << "#{key}.zero"
-            end
-          end
-        end
-      end
-    end
-
-    return plus, minus, same, total
-  end
-
-  def get_plurals(locale)
-    I18n.t("i18n.plural.keys", locale: locale).map { |x| x.to_s }
-  end
-
-  puts "Discourse Translation Status Script"
-  puts "To show details about a specific locale (e.g. 'de'), run as:"
-  puts "    rake i18n:stats locale=de"
-  puts ""
-
-  filemask = "client.*.yml"
-  details = false
-  if ENV['locale'] != nil
-    filemask = "client.#{ENV['locale']}.yml"
-    details = true
-  end
-
-  puts "   locale |  cli+  |  cli-  |  cli=  | cli tot|  srv+  |  srv-  |  srv=  | srv tot"
-  puts "----------------------------------------------------------------------------------"
-
-  Dir["#{Rails.root}/config/locales/#{filemask}"].each do |f|
-    locale = /.*\.([^.]{2,})\.yml$/.match(f)[1]
-    next if locale == "en"
-    next if !File.exists?("#{Rails.root}/config/locales/client.#{locale}.yml")
-    next if !File.exists?("#{Rails.root}/config/locales/server.#{locale}.yml")
-
-    pluralization_keys = get_plurals(locale)
-
-    plus1, minus1, same1, total1 = compare("client.en.yml", "client.#{locale}.yml", pluralization_keys)
-    plus2, minus2, same2, total2 = compare("server.en.yml", "server.#{locale}.yml", pluralization_keys)
-    puts "%10s %8s %8s %8s %8s %8s %8s %8s %8s" % [locale, plus1.count, minus1.count, same1.count, total1,
-                                                   plus2.count, minus2.count, same2.count, total2]
-
-    if details
-      puts ""
-      puts "Equal keys:"
-      same1.each { |k| puts "client: #{locale}.#{k}" }
-      same2.each { |k| puts "server: #{locale}.#{k}" }
-      puts ""
-      puts "Missing keys:"
-      minus1.each { |k| puts "client: #{locale}.#{k}" }
-      minus2.each { |k| puts "server: #{locale}.#{k}" }
-      puts ""
-      puts "Surplus keys:"
-      plus1.each { |k| puts "client: #{locale}.#{k}" }
-      plus2.each { |k| puts "server: #{locale}.#{k}" }
-    end
-  end
-
-end