Bike!Bike! Website!
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require 'i18n/backend/active_record'
require 'yaml'
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if Rails.env.test?
class DevTranslation < Translation
self.table_name = 'translations'
establish_connection :development
end
end
module I18n
class MissingTranslationExceptionHandler < ExceptionHandler
def self.lorem_ipsum(method, size)
options = {:random => true}
case method.to_s
when 'c', 'char', 'character', 'characters'
if size
return (Forgery::LoremIpsum.characters size, options).capitalize
end
return Forgery::LoremIpsum.character, options
when 'w', 'word', 'words'
if size
return (Forgery::LoremIpsum.words size, options).capitalize
end
#return'LOREM'
return (Forgery::LoremIpsum.word options).capitalize
when 's', 'sentence', 'sentences'
if size
return Forgery::LoremIpsum.sentences size, options
end
return (Forgery::LoremIpsum.sentence options).capitalize
when 'p', 'paragraph', 'paragraphs'
if size
return Forgery::LoremIpsum.paragraphs size, options.merge({:sentences => 10})
end
return Forgery::LoremIpsum.sentences 10, options
when 't', 'title'
return (Forgery::LoremIpsum.sentences 1, options).capitalize
end
return method
end
def self.note(key, behavior = nil, behavior_size = nil)
I18n.backend.needs_translation(key)
if behavior
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if behavior.to_s == 'strict'
return nil
end
return self.lorem_ipsum(behavior, behavior_size)
end
#key.to_s.gsub(/^world\..*\.(.+)\.name$/, '\1').gsub(/^.*\.(.+)?$/, '\1').gsub('_', ' ')
key.to_s.gsub(/^world\.(.+)\.name$/, '\1').gsub(/^.*\.(.+)?$/, '\1').gsub('_', ' ')
end
def call(exception, locale, key, options)
if exception.is_a?(MissingTranslation)
I18n::MissingTranslationExceptionHandler.note(key, options[:behavior] || nil, options[:behavior_size] || nil)
else
super
end
end
end
module Backend
class BikeBike < I18n::Backend::ActiveRecord
@@needs_translation
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@@translations_file = 'config/locales/translation-info.yml'
@@translation_cache_file = 'config/locales/.translation-cache.yml'
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@@pluralization_rules_file = 'config/locales/pluralization-rules.yml'
@@translation_cache
@@testing_started = false
@@hosts
def self.init_tests!(new_translations = nil)
if Rails.env.test?
if !@@testing_started
@@testing_started = true
File.open(@@translations_file, 'w+')
File.open(@@translation_cache_file, 'w+')
end
if !new_translations.nil?
record_translation(new_translations)
end
end
end
def needs_translation(key)
@@needs_translation ||= Array.new
@@needs_translation << key
end
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def translate_control(translation)
@@translationsOnThisPage = true
datakeys = ''
translation['vars'].each { |key, value| datakeys += ' data-var-' + key.to_s + '="' + value.to_s.gsub('"', '&quot;') + '"' }
('<span class="translate-me ' + (translation['is_translated'] ? '' : 'un') + 'translated lang-' + (translation['lang']) + ' key--' + translation['key'].gsub('.', '--') + '" data-translate-key="' + translation['key'] + '" data-translate-untranslated="' + translation['untranslated'].gsub('"', '&quot;') + (translation['translated'] ? '" data-translate-translated="' + translation['translated'] : '') + '" data-vars="' + (translation['vars'].length ? translation['vars'].to_json.gsub('"', '&quot;') : '') + '" title="' + ('translate.alt_click') + '">' + (translation['html'] || translation['untranslated']) + '</span>').to_s.html_safe
end
def initialized?
begin
super
rescue
return false
end
end
def initialize
if !File.exist?(@@translation_cache_file)
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File.open(@@translation_cache_file, 'w+')
end
@@translation_cache = YAML.load(File.read(@@translation_cache_file)) || Hash.new
super
end
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def get_translation_info()
begin
YAML.load_file(@@translations_file) || {}
rescue Exception => e
# sometimes concurrency issues cause an exception during testing
sleep(1/2.0)
get_translation_info()
end
end
def get_pluralization_rules(locale)
rules = YAML.load_file(@@pluralization_rules_file)
rules[locale.to_sym]
end
def get_language_codes()
YAML.load_file(@@pluralization_rules_file).keys
end
def set_locale(host)
@@hosts ||= Hash.new
default = I18n.default_locale.to_s
lang = @@hosts[host]
if lang === false
lang = nil
elsif lang.nil?
if (lang = host.gsub(/^(dev|test|www)[\-\.](.*)$/, '\2').gsub(/^(([^\.]+)\.)?[^\.]+\.[^\.]+$/, '\2')).blank? || (host == "localhost")
lang = default
end
if get_language_codes().include? lang
if !language_enabled? lang
I18n.locale = default
return lang
end
else
lang = nil
end
end
I18n.locale = default unless lang.present?
# return nil if the language doesn exist, false if it is not enabled, or the code if it is enabled
lang.present? ? true : false
end
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def get_language_completion(lang)
total = 0
complete = 0
get_translation_info().each { |k,v|
total += 1
complete += v['languages'].include?(lang.to_s) ? 1 : 0
}
(total ? complete / total.to_f : 0.0) * 100.0
end
def language_enabled?(lang)
lang.to_s == I18n.default_locale.to_s || get_language_completion(lang) > 66
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end
def request_translation(key, vars, options)
locale = options[:locale].to_s
options[:locale] = :en
translation = I18n.translate(key, vars, options)
result = JSON.load(open("http://translate.google.com/translate_a/t?client=t&text=#{URI::escape(translation)}&hl=en&sl=en&tl=#{locale}&ie=UTF-8&oe=UTF-8&multires=1&otf=1&ssel=3&tsel=3&sc=1").read().gsub(/,+/, ',').gsub(/\[,+/, '[').gsub(/,+\]/, ']'))
while result.is_a?(Array)
result = result[0]
end
return result
end
def record_translation(key)
translations = get_translation_info()
translations ||= Hash.new
if key.is_a(Array)
key.each { |k| translations[k.to_s] ||= Hash.new }
else
translations[key.to_s] ||= Hash.new
end
File.open(@@translations_file, 'w') { |f| f.write translations.to_yaml }
end
protected
def lookup(locale, key, scope = [], options = {})
result = nil
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if key.is_a?(String)
key = key.gsub(/(^\[|\])/, '').gsub(/\[/, '.')
end
if @@translation_cache && @@translation_cache.has_key?(locale.to_s) && @@translation_cache[locale.to_s].has_key?(key.to_s)
result = @@translation_cache[locale.to_s][key.to_s]
end
if !result
result = super(locale, key, scope, options)
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if Rails.env.test? && options[:behavior].to_s != 'scrict'
if result
@@translation_cache[locale.to_s] ||= Hash.new
@@translation_cache[locale.to_s][key.to_s] = result
File.open(@@translation_cache_file, 'w') { |f| f.write @@translation_cache.to_yaml }
end
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translations = get_translation_info()
translations ||= Hash.new
translations[key.to_s] ||= Hash.new
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translations[key.to_s]['languages'] ||= Array.new
translations[key.to_s]['pages'] ||= Array.new
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if options['behavior']
translations[key.to_s]['behavior'] ||= options['behavior']
end
vars = []
options.each { |o,v|
if !I18n::RESERVED_KEYS.include?(o.to_sym) && o.to_s != 'behavior' && o.to_s != 'behavior_size'
vars << o.to_sym
end
}
if vars.size() > 0
translations[key.to_s]['vars'] = vars
end
unless translations[key.to_s].has_key?('data')
translations[key.to_s]['data'] = Array.new
DevTranslation.where("key = '#{key.to_s}' OR key LIKE '#{key.to_s}#{I18n::Backend::Flatten::FLATTEN_SEPARATOR}%'").each { |t|
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translations[key.to_s]['data'] << ActiveSupport::JSON.encode(t.becomes(Translation))
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unless translations[key.to_s]['languages'].include?(t.locale.to_s)
translations[key.to_s]['languages'] << t.locale.to_s
end
}
end
path = $page_info[:path]
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route = nil
Rails.application.routes.routes.each { |r|
if !route && r.path.match(path)
route = r.path.spec.to_s.gsub(/\s*\(\.:\w+\)\s*$/, '')
end
}
unless translations[key.to_s]['pages'].include?(route)
translations[key.to_s]['pages'] << route
end
File.open(@@translations_file, 'w') { |f| f.write translations.to_yaml }
end
end
result
end
end
end
end
I18n.exception_handler = I18n::MissingTranslationExceptionHandler.new