From a9e1d4538110fe23cd5e1103ddce6a44db133998 Mon Sep 17 00:00:00 2001 From: Ingo Schommer Date: Tue, 5 May 2009 08:09:50 +0000 Subject: [PATCH] ENHANCEMENT Added sapphire/thirdparty/Zend as a container for selected Zend components ENHANCEMENT Added thirdparty externals for Zend_Currency, Zend_Locale, Zend_Registry, Zend_Exception, Zend_Cache in preparation for the new Money class git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@76099 467b73ca-7a2a-4603-9d3b-597d59a354a9 --- thirdparty/Zend/Cache.php | 245 ++++++++ thirdparty/Zend/Currency.php | 624 +++++++++++++++++++ thirdparty/Zend/Exception.php | 30 + thirdparty/Zend/Locale.php | 966 ++++++++++++++++++++++++++++++ thirdparty/Zend/Registry.php | 207 +++++++ thirdparty/Zend/_manifest_exclude | 0 6 files changed, 2072 insertions(+) create mode 100644 thirdparty/Zend/Cache.php create mode 100644 thirdparty/Zend/Currency.php create mode 100644 thirdparty/Zend/Exception.php create mode 100644 thirdparty/Zend/Locale.php create mode 100644 thirdparty/Zend/Registry.php create mode 100644 thirdparty/Zend/_manifest_exclude diff --git a/thirdparty/Zend/Cache.php b/thirdparty/Zend/Cache.php new file mode 100644 index 000000000..03765a5f5 --- /dev/null +++ b/thirdparty/Zend/Cache.php @@ -0,0 +1,245 @@ +setBackend($backendObject); + return $frontendObject; + } + + /** + * Frontend Constructor + * + * @param string $backend + * @param array $backendOptions + * @param boolean $customBackendNaming + * @param boolean $autoload + * @return Zend_Cache_Backend + */ + public static function _makeBackend($backend, $backendOptions, $customBackendNaming = false, $autoload = false) + { + if (!$customBackendNaming) { + $backend = self::_normalizeName($backend); + } + if (in_array($backend, Zend_Cache::$standardBackends)) { + // we use a standard backend + $backendClass = 'Zend_Cache_Backend_' . $backend; + // security controls are explicit + require_once str_replace('_', DIRECTORY_SEPARATOR, $backendClass) . '.php'; + } else { + // we use a custom backend + if (!preg_match('~^[\w]+$~D', $backend)) { + Zend_Cache::throwException("Invalid backend name [$backend]"); + } + if (!$customBackendNaming) { + // we use this boolean to avoid an API break + $backendClass = 'Zend_Cache_Backend_' . $backend; + } else { + $backendClass = $backend; + } + if (!$autoload) { + $file = str_replace('_', DIRECTORY_SEPARATOR, $backendClass) . '.php'; + if (!(self::_isReadable($file))) { + self::throwException("file $file not found in include_path"); + } + require_once $file; + } + } + return new $backendClass($backendOptions); + } + + /** + * Backend Constructor + * + * @param string $frontend + * @param array $frontendOptions + * @param boolean $customFrontendNaming + * @param boolean $autoload + * @return Zend_Cache_Core|Zend_Cache_Frontend + */ + public static function _makeFrontend($frontend, $frontendOptions = array(), $customFrontendNaming = false, $autoload = false) + { + if (!$customFrontendNaming) { + $frontend = self::_normalizeName($frontend); + } + if (in_array($frontend, self::$standardFrontends)) { + // we use a standard frontend + // For perfs reasons, with frontend == 'Core', we can interact with the Core itself + $frontendClass = 'Zend_Cache_' . ($frontend != 'Core' ? 'Frontend_' : '') . $frontend; + // security controls are explicit + require_once str_replace('_', DIRECTORY_SEPARATOR, $frontendClass) . '.php'; + } else { + // we use a custom frontend + if (!preg_match('~^[\w]+$~D', $frontend)) { + Zend_Cache::throwException("Invalid frontend name [$frontend]"); + } + if (!$customFrontendNaming) { + // we use this boolean to avoid an API break + $frontendClass = 'Zend_Cache_Frontend_' . $frontend; + } else { + $frontendClass = $frontend; + } + if (!$autoload) { + $file = str_replace('_', DIRECTORY_SEPARATOR, $frontendClass) . '.php'; + if (!(self::_isReadable($file))) { + self::throwException("file $file not found in include_path"); + } + require_once $file; + } + } + return new $frontendClass($frontendOptions); + } + + /** + * Throw an exception + * + * Note : for perf reasons, the "load" of Zend/Cache/Exception is dynamic + * @param string $msg Message for the exception + * @throws Zend_Cache_Exception + */ + public static function throwException($msg) + { + // For perfs reasons, we use this dynamic inclusion + require_once 'Zend/Cache/Exception.php'; + throw new Zend_Cache_Exception($msg); + } + + /** + * Normalize frontend and backend names to allow multiple words TitleCased + * + * @param string $name Name to normalize + * @return string + */ + protected static function _normalizeName($name) + { + $name = ucfirst(strtolower($name)); + $name = str_replace(array('-', '_', '.'), ' ', $name); + $name = ucwords($name); + $name = str_replace(' ', '', $name); + return $name; + } + + /** + * Returns TRUE if the $filename is readable, or FALSE otherwise. + * This function uses the PHP include_path, where PHP's is_readable() + * does not. + * + * Note : this method comes from Zend_Loader (see #ZF-2891 for details) + * + * @param string $filename + * @return boolean + */ + private static function _isReadable($filename) + { + if (!$fh = @fopen($filename, 'r', true)) { + return false; + } + @fclose($fh); + return true; + } + +} diff --git a/thirdparty/Zend/Currency.php b/thirdparty/Zend/Currency.php new file mode 100644 index 000000000..1f2922e3e --- /dev/null +++ b/thirdparty/Zend/Currency.php @@ -0,0 +1,624 @@ + Position for the currency sign + * 'script' => Script for the output + * 'format' => Locale for numeric output + * 'display' => Currency detail to show + * 'precision' => Precision for the currency + * 'name' => Name for this currency + * 'currency' => 3 lettered international abbreviation + * 'symbol' => Currency symbol + * + * @var array + * @see Zend_Locale + */ + protected $_options = array( + 'position' => self::STANDARD, + 'script' => null, + 'format' => null, + 'display' => self::NO_SYMBOL, + 'precision' => 2, + 'name' => null, + 'currency' => null, + 'symbol' => null + ); + + /** + * Creates a currency instance. Every supressed parameter is used from the actual or the given locale. + * + * @param string $currency OPTIONAL currency short name + * @param string|Zend_Locale $locale OPTIONAL locale name + * @throws Zend_Currency_Exception When currency is invalid + */ + public function __construct($currency = null, $locale = null) + { + if (Zend_Locale::isLocale($currency, true, false)) { + $temp = $locale; + $locale = $currency; + $currency = $temp; + } + + $this->setLocale($locale); + + // Get currency details + $this->_options['currency'] = self::getShortName($currency, $this->_locale); + $this->_options['name'] = self::getName($currency, $this->_locale); + $this->_options['symbol'] = self::getSymbol($currency, $this->_locale); + + if (($this->_options['currency'] === null) and ($this->_options['name'] === null)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("Currency '$currency' not found"); + } + + // Get the format + $this->_options['display'] = self::NO_SYMBOL; + if (empty($this->_options['symbol']) === false) { + $this->_options['display'] = self::USE_SYMBOL; + } else if (empty($this->_options['currency']) === false) { + $this->_options['display'] = self::USE_SHORTNAME; + } + } + + /** + * Returns a localized currency string + * + * @param integer|float $value Currency value + * @param array $options OPTIONAL options to set temporary + * @throws Zend_Currency_Exception When the value is not a number + * @return string + */ + public function toCurrency($value, array $options = array()) + { + // Validate the passed number + if ((isset($value) === false) or (is_numeric($value) === false)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("Value '$value' has to be numeric"); + } + + $options = $this->_checkOptions($options) + $this->_options; + + // Format the number + $format = $options['format']; + $locale = $this->_locale; + if (empty($format) === true) { + $format = Zend_Locale_Data::getContent($this->_locale, 'currencynumber'); + } else if (Zend_Locale::isLocale($format, true, false)) { + $locale = $format; + $format = Zend_Locale_Data::getContent($format, 'currencynumber'); + } + + $symbols = Zend_Locale_Data::getList($locale, 'symbols'); + $original = $value; + $value = Zend_Locale_Format::toNumber($value, array('locale' => $locale, + 'number_format' => $format, + 'precision' => $options['precision'])); + + if ($options['position'] !== self::STANDARD) { + $value = str_replace('¤', '', $value); + $space = ''; + if (iconv_strpos($value, ' ') !== false) { + $value = str_replace(' ', '', $value); + $space = ' '; + } + + if ($options['position'] == self::LEFT) { + $value = '¤' . $space . $value; + } else { + $value = $value . $space . '¤'; + } + } + + // Localize the number digits + if (empty($options['script']) === false) { + $value = Zend_Locale_Format::convertNumerals($value, 'Latn', $options['script']); + } + + // Get the sign to be placed next to the number + if (is_numeric($options['display']) === false) { + $sign = $options['display']; + } else { + switch($options['display']) { + case self::USE_SYMBOL: + $sign = $this->_extractPattern($options['symbol'], $original); + break; + + case self::USE_SHORTNAME: + $sign = $options['currency']; + break; + + case self::USE_NAME: + $sign = $options['name']; + break; + + default: + $sign = ''; + $value = str_replace(' ', '', $value); + break; + } + } + + $value = str_replace('¤', $sign, $value); + return $value; + } + + /** + * Internal method to extract the currency pattern + * when a choice is given based on the given value + * + * @param string $pattern + * @param float|integer $value + * @return string + */ + private function _extractPattern($pattern, $value) + { + if (strpos($pattern, '|') === false) { + return $pattern; + } + + $patterns = explode('|', $pattern); + $token = $pattern; + $value = trim(str_replace('¤', '', $value)); + krsort($patterns); + foreach($patterns as $content) { + if (strpos($content, '<') !== false) { + $check = iconv_substr($content, 0, iconv_strpos($content, '<')); + $token = iconv_substr($content, iconv_strpos($content, '<') + 1); + if ($check < $value) { + return $token; + } + } else { + $check = iconv_substr($content, 0, iconv_strpos($content, '≤')); + $token = iconv_substr($content, iconv_strpos($content, '≤') + 1); + if ($check <= $value) { + return $token; + } + } + + } + + return $token; + } + + /** + * Sets the formating options of the localized currency string + * If no parameter is passed, the standard setting of the + * actual set locale will be used + * + * @param array $options (Optional) Options to set + * @return Zend_Currency + */ + public function setFormat(array $options = array()) + { + $this->_options = $this->_checkOptions($options) + $this->_options; + return $this; + } + + /** + * Internal function for checking static given locale parameter + * + * @param string $currency (Optional) Currency name + * @param string|Zend_Locale $locale (Optional) Locale to display informations + * @throws Zend_Currency_Exception When locale contains no region + * @return string The extracted locale representation as string + */ + private function _checkParams($currency = null, $locale = null) + { + // Manage the params + if ((empty($locale)) and (!empty($currency)) and + (Zend_Locale::isLocale($currency, true, false))) { + $locale = $currency; + $currency = null; + } + + // Validate the locale and get the country short name + $country = null; + if ((Zend_Locale::isLocale($locale, true, false)) and (strlen($locale) > 4)) { + $country = substr($locale, (strpos($locale, '_') + 1)); + } else { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("No region found within the locale '" . (string) $locale . "'"); + } + + // Get the available currencies for this country + $data = Zend_Locale_Data::getContent($locale, 'currencytoregion', $country); + if ((empty($currency) === false) and (empty($data) === false)) { + $abbreviation = $currency; + } else { + $abbreviation = $data; + } + + return array('locale' => $locale, 'currency' => $currency, 'name' => $abbreviation, 'country' => $country); + } + + /** + * Returns the actual or details of other currency symbols, + * when no symbol is available it returns the currency shortname (f.e. FIM for Finnian Mark) + * + * @param string $currency (Optional) Currency name + * @param string|Zend_Locale $locale (Optional) Locale to display informations + * @return string + */ + public function getSymbol($currency = null, $locale = null) + { + if (($currency === null) and ($locale === null)) { + return $this->_options['symbol']; + } + + $params = self::_checkParams($currency, $locale); + + // Get the symbol + $symbol = Zend_Locale_Data::getContent($params['locale'], 'currencysymbol', $params['currency']); + if (empty($symbol) === true) { + $symbol = Zend_Locale_Data::getContent($params['locale'], 'currencysymbol', $params['name']); + } + + if (empty($symbol) === true) { + return null; + } + + return $symbol; + } + + /** + * Returns the actual or details of other currency shortnames + * + * @param string $currency OPTIONAL Currency's name + * @param string|Zend_Locale $locale OPTIONAL The locale + * @return string + */ + public function getShortName($currency = null, $locale = null) + { + if (($currency === null) and ($locale === null)) { + return $this->_options['currency']; + } + + $params = self::_checkParams($currency, $locale); + + // Get the shortname + if (empty($params['currency']) === true) { + return $params['name']; + } + + $list = Zend_Locale_Data::getContent($params['locale'], 'currencytoname', $params['currency']); + if (empty($list) === true) { + $list = Zend_Locale_Data::getContent($params['locale'], 'nametocurrency', $params['currency']); + if (empty($list) === false) { + $list = $params['currency']; + } + } + + if (empty($list) === true) { + return null; + } + + return $list; + } + + /** + * Returns the actual or details of other currency names + * + * @param string $currency (Optional) Currency's short name + * @param string|Zend_Locale $locale (Optional) The locale + * @return string + */ + public function getName($currency = null, $locale = null) + { + if (($currency === null) and ($locale === null)) { + return $this->_options['name']; + } + + $params = self::_checkParams($currency, $locale); + + // Get the name + $name = Zend_Locale_Data::getContent($params['locale'], 'nametocurrency', $params['currency']); + if (empty($name) === true) { + $name = Zend_Locale_Data::getContent($params['locale'], 'nametocurrency', $params['name']); + } + + if (empty($name) === true) { + return null; + } + + return $name; + } + + /** + * Returns a list of regions where this currency is or was known + * + * @param string $currency OPTIONAL Currency's short name + * @throws Zend_Currency_Exception When no currency was defined + * @return array List of regions + */ + public function getRegionList($currency = null) + { + if ($currency === null) { + $currency = $this->_options['currency']; + } + + if (empty($currency) === true) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception('No currency defined'); + } + + $data = Zend_Locale_Data::getContent('', 'regiontocurrency', $currency); + + $result = explode(' ', $data); + return $result; + } + + /** + * Returns a list of currencies which are used in this region + * a region name should be 2 charachters only (f.e. EG, DE, US) + * If no region is given, the actual region is used + * + * @param string $region OPTIONAL Region to return the currencies for + * @return array List of currencies + */ + public function getCurrencyList($region = null) + { + if (empty($region) === true) { + if (strlen($this->_locale) > 4) { + $region = substr($this->_locale, (strpos($this->_locale, '_') + 1)); + } + } + + return Zend_Locale_Data::getList('', 'regiontocurrency', $region); + } + + /** + * Returns the actual currency name + * + * @return string + */ + public function toString() + { + return (empty($this->_options['name']) === false) ? $this->_options['name'] : $this->_options['currency']; + } + + /** + * Returns the currency name + * + * @return string + */ + public function __toString() + { + return $this->toString(); + } + + /** + * Returns the set cache + * + * @return Zend_Cache_Core The set cache + */ + public static function getCache() + { + $cache = Zend_Locale_Data::getCache(); + return $cache; + } + + /** + * Sets a cache for Zend_Currency + * + * @param Zend_Cache_Core $cache Cache to set + * @return void + */ + public static function setCache(Zend_Cache_Core $cache) + { + Zend_Locale_Data::setCache($cache); + } + + /** + * Returns true when a cache is set + * + * @return boolean + */ + public static function hasCache() + { + return Zend_Locale_Data::hasCache(); + } + + /** + * Removes any set cache + * + * @return void + */ + public static function removeCache() + { + Zend_Locale_Data::removeCache(); + } + + /** + * Clears all set cache data + * + * @return void + */ + public static function clearCache() + { + Zend_Locale_Data::clearCache(); + } + + /** + * Sets a new locale for data retreivement + * Example: 'de_XX' will be set to 'de' because 'de_XX' does not exist + * 'xx_YY' will be set to 'root' because 'xx' does not exist + * + * @param string|Zend_Locale $locale (Optional) Locale for parsing input + * @throws Zend_Currency_Exception When the given locale does not exist + * @return Zend_Currency Provides fluent interface + */ + public function setLocale($locale = null) + { + require_once 'Zend/Locale.php'; + try { + $this->_locale = Zend_Locale::findLocale($locale); + } catch (Zend_Locale_Exception $e) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception($e->getMessage()); + } + + // Get currency details + $this->_options['currency'] = $this->getShortName(null, $this->_locale); + $this->_options['name'] = $this->getName(null, $this->_locale); + $this->_options['symbol'] = $this->getSymbol(null, $this->_locale); + + return $this; + } + + /** + * Returns the actual set locale + * + * @return string + */ + public function getLocale() + { + return $this->_locale; + } + + /** + * Internal method for checking the options array + * + * @param array $options Options to check + * @throws Zend_Currency_Exception On unknown position + * @throws Zend_Currency_Exception On unknown locale + * @throws Zend_Currency_Exception On unknown display + * @throws Zend_Currency_Exception On precision not between -1 and 30 + * @throws Zend_Currency_Exception On problem with script conversion + * @throws Zend_Currency_Exception On unknown options + * @return array + */ + private function _checkOptions(array $options = array()) + { + if (count($options) === 0) { + return $this->_options; + } + + foreach ($options as $name => $value) { + $name = strtolower($name); + if ($name !== 'format') { + if (gettype($value) === 'string') { + $value = strtolower($value); + } + } + + switch($name) { + case 'position': + if (($value !== self::STANDARD) and ($value !== self::RIGHT) and ($value !== self::LEFT)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("Unknown position '" . $value . "'"); + } + + break; + + case 'format': + if ((empty($value) === false) and (Zend_Locale::isLocale($value, null, false) === false)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("'" . + ((gettype($value) === 'object') ? get_class($value) : $value) + . "' is not a known locale."); + } + break; + + case 'display': + if (is_numeric($value) and ($value !== self::NO_SYMBOL) and ($value !== self::USE_SYMBOL) and + ($value !== self::USE_SHORTNAME) and ($value !== self::USE_NAME)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("Unknown display '$value'"); + } + break; + + case 'precision': + if ($value === null) { + $value = -1; + } + + if (($value < -1) or ($value > 30)) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("'$value' precision has to be between -1 and 30."); + } + break; + + case 'script': + try { + Zend_Locale_Format::convertNumerals(0, $options['script']); + } catch (Zend_Locale_Exception $e) { + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception($e->getMessage()); + } + break; + + case 'name': + // Break intentionally omitted + case 'currency': + // Break intentionally omitted + case 'symbol': + // Unchecked options + break; + + default: + require_once 'Zend/Currency/Exception.php'; + throw new Zend_Currency_Exception("Unknown option: '$name' = '$value'"); + break; + } + } + + return $options; + } +} diff --git a/thirdparty/Zend/Exception.php b/thirdparty/Zend/Exception.php new file mode 100644 index 000000000..599d8a033 --- /dev/null +++ b/thirdparty/Zend/Exception.php @@ -0,0 +1,30 @@ + true, 'aa_DJ' => true, 'aa_ER' => true, 'aa_ET' => true, 'aa' => true, + 'af_NA' => true, 'af_ZA' => true, 'af' => true, 'ak_GH' => true, 'ak' => true, + 'am_ET' => true, 'am' => true, 'ar_AE' => true, 'ar_BH' => true, 'ar_DZ' => true, + 'ar_EG' => true, 'ar_IQ' => true, 'ar_JO' => true, 'ar_KW' => true, 'ar_LB' => true, + 'ar_LY' => true, 'ar_MA' => true, 'ar_OM' => true, 'ar_QA' => true, 'ar_SA' => true, + 'ar_SD' => true, 'ar_SY' => true, 'ar_TN' => true, 'ar_YE' => true, 'ar' => true, + 'as_IN' => true, 'as' => true, 'az_AZ' => true, 'az' => true, 'be_BY' => true, + 'be' => true, 'bg_BG' => true, 'bg' => true, 'bn_BD' => true, 'bn_IN' => true, + 'bn' => true, 'bo_CN' => true, 'bo_IN' => true, 'bo' => true, 'bs_BA' => true, + 'bs' => true, 'byn_ER'=> true, 'byn' => true, 'ca_ES' => true, 'ca' => true, + 'cch_NG'=> true, 'cch' => true, 'cop_EG'=> true, 'cop_US'=> true, 'cop' => true, + 'cs_CZ' => true, 'cs' => true, 'cy_GB' => true, 'cy' => true, 'da_DK' => true, + 'da' => true, 'de_AT' => true, 'de_BE' => true, 'de_CH' => true, 'de_DE' => true, + 'de_LI' => true, 'de_LU' => true, 'de' => true, 'dv_MV' => true, 'dv' => true, + 'dz_BT' => true, 'dz' => true, 'ee_GH' => true, 'ee_TG' => true, 'ee' => true, + 'el_CY' => true, 'el_GR' => true, 'el' => true, 'en_AS' => true, 'en_AU' => true, + 'en_BE' => true, 'en_BW' => true, 'en_BZ' => true, 'en_CA' => true, 'en_GB' => true, + 'en_GU' => true, 'en_HK' => true, 'en_IE' => true, 'en_IN' => true, 'en_JM' => true, + 'en_MH' => true, 'en_MP' => true, 'en_MT' => true, 'en_NZ' => true, 'en_PH' => true, + 'en_PK' => true, 'en_SG' => true, 'en_TT' => true, 'en_UM' => true, 'en_US' => true, + 'en_VI' => true, 'en_ZA' => true, 'en_ZW' => true, 'en' => true, 'eo' => true, + 'es_AR' => true, 'es_BO' => true, 'es_CL' => true, 'es_CO' => true, 'es_CR' => true, + 'es_DO' => true, 'es_EC' => true, 'es_ES' => true, 'es_GT' => true, 'es_HN' => true, + 'es_MX' => true, 'es_NI' => true, 'es_PA' => true, 'es_PE' => true, 'es_PR' => true, + 'es_PY' => true, 'es_SV' => true, 'es_US' => true, 'es_UY' => true, 'es_VE' => true, + 'es' => true, 'et_EE' => true, 'et' => true, 'eu_ES' => true, 'eu' => true, + 'fa_AF' => true, 'fa_IR' => true, 'fa' => true, 'fi_FI' => true, 'fi' => true, + 'fil' => true, 'fo_FO' => true, 'fo' => true, 'fr_BE' => true, 'fr_CA' => true, + 'fr_CH' => true, 'fr_FR' => true, 'fr_LU' => true, 'fr_MC' => true, 'fr' => true, + 'fur_IT'=> true, 'fur' => true, 'ga_IE' => true, 'ga' => true, 'gaa_GH'=> true, + 'gaa' => true, 'gez_ER'=> true, 'gez_ET'=> true, 'gez' => true, 'gl_ES' => true, + 'gl' => true, 'gu_IN' => true, 'gu' => true, 'gv_GB' => true, 'gv' => true, + 'ha_GH' => true, 'ha_NE' => true, 'ha_NG' => true, 'ha' => true, 'haw_US'=> true, + 'haw' => true, 'he_IL' => true, 'he' => true, 'hi_IN' => true, 'hi' => true, + 'hr_HR' => true, 'hr' => true, 'hu_HU' => true, 'hu' => true, 'hy_AM' => true, + 'hy' => true, 'ia' => true, 'id_ID' => true, 'id' => true, 'ig_NG' => true, + 'ig' => true, 'ii_CN' => true, 'ii' => true, 'is_IS' => true, 'is' => true, + 'it_CH' => true, 'it_IT' => true, 'it' => true, 'iu' => true, 'ja_JP' => true, + 'ja' => true, 'ka_GE' => true, 'ka' => true, 'kaj_NG'=> true, 'kaj' => true, + 'kam_KE'=> true, 'kam' => true, 'kcg_NG'=> true, 'kcg' => true, 'kfo_NG'=> true, + 'kfo' => true, 'kk_KZ' => true, 'kk' => true, 'kl_GL' => true, 'kl' => true, + 'km_KH' => true, 'km' => true, 'kn_IN' => true, 'kn' => true, 'ko_KR' => true, + 'ko' => true, 'kok_IN'=> true, 'kok' => true, 'kpe_GN'=> true, 'kpe_LR'=> true, + 'kpe' => true, 'ku_IQ' => true, 'ku_IR' => true, 'ku_SY' => true, 'ku_TR' => true, + 'ku' => true, 'kw_GB' => true, 'kw' => true, 'ky_KG' => true, 'ky' => true, + 'ln_CD' => true, 'ln_CG' => true, 'ln' => true, 'lo_LA' => true, 'lo' => true, + 'lt_LT' => true, 'lt' => true, 'lv_LV' => true, 'lv' => true, 'mk_MK' => true, + 'mk' => true, 'ml_IN' => true, 'ml' => true, 'mn_MN' => true, 'mn' => true, + 'mr_IN' => true, 'mr' => true, 'ms_BN' => true, 'ms_MY' => true, 'ms' => true, + 'mt_MT' => true, 'mt' => true, 'my_MM' => true, 'my' => true, 'nb_NO' => true, + 'nb' => true, 'ne_NP' => true, 'ne' => true, 'nl_BE' => true, 'nl_NL' => true, + 'nl' => true, 'nn_NO' => true, 'nn' => true, 'nr_ZA' => true, 'nr' => true, + 'nso_ZA'=> true, 'nso' => true, 'ny_MW' => true, 'ny' => true, 'om_ET' => true, + 'om_KE' => true, 'om' => true, 'or_IN' => true, 'or' => true, 'pa_IN' => true, + 'pa_PK' => true, 'pa' => true, 'pl_PL' => true, 'pl' => true, 'ps_AF' => true, + 'ps' => true, 'pt_BR' => true, 'pt_PT' => true, 'pt' => true, 'ro_RO' => true, + 'ro' => true, 'ru_RU' => true, 'ru_UA' => true, 'ru' => true, 'rw_RW' => true, + 'rw' => true, 'sa_IN' => true, 'sa' => true, 'se_FI' => true, 'se_NO' => true, + 'se' => true, 'sh_BA' => true, 'sh_CS' => true, 'sh_YU' => true, 'sh' => true, + 'sid_ET'=> true, 'sid' => true, 'sk_SK' => true, 'sk' => true, 'sl_SI' => true, + 'sl' => true, 'so_DJ' => true, 'so_ET' => true, 'so_KE' => true, 'so_SO' => true, + 'so' => true, 'sq_AL' => true, 'sq' => true, 'sr_BA' => true, 'sr_CS' => true, + 'sr_ME' => true, 'sr_RS' => true, 'sr_YU' => true, 'sr' => true, 'ss_ZA' => true, + 'ss' => true, 'ssy' => true, 'st_ZA' => true, 'st' => true, 'sv_FI' => true, + 'sv_SE' => true, 'sv' => true, 'sw_KE' => true, 'sw_TZ' => true, 'sw' => true, + 'syr_SY'=> true, 'syr' => true, 'ta_IN' => true, 'ta' => true, 'te_IN' => true, + 'te' => true, 'tg_TJ' => true, 'tg' => true, 'th_TH' => true, 'th' => true, + 'ti_ER' => true, 'ti_ET' => true, 'ti' => true, 'tig_ER'=> true, 'tig' => true, + 'tn_ZA' => true, 'tn' => true, 'to_TO' => true, 'to' => true, 'tr_TR' => true, + 'tr' => true, 'ts_ZA' => true, 'ts' => true, 'tt_RU' => true, 'tt' => true, + 'ug' => true, 'uk_UA' => true, 'uk' => true, 'und_ZZ'=> true, 'und' => true, + 'ur_IN' => true, 'ur_PK' => true, 'ur' => true, 'uz_AF' => true, 'uz_UZ' => true, + 'uz' => true, 've_ZA' => true, 've' => true, 'vi_VN' => true, 'vi' => true, + 'wal_ET'=> true, 'wal' => true, 'wo_SN' => true, 'wo' => true, 'xh_ZA' => true, + 'xh' => true, 'yo_NG' => true, 'yo' => true, 'zh_CN' => true, 'zh_HK' => true, + 'zh_MO' => true, 'zh_SG' => true, 'zh_TW' => true, 'zh' => true, 'zu_ZA' => true, + 'zu' => true + ); + + /** + * Autosearch constants + */ + const BROWSER = 'browser'; + const ENVIRONMENT = 'environment'; + const ZFDEFAULT = 'default'; + + /** + * Defines if old behaviour should be supported + * Old behaviour throws notices and will be deleted in future releases + * + * @var boolean + */ + public static $compatibilityMode = false; + + /** + * Internal variable + * + * @var boolean + */ + private static $_breakChain = false; + + /** + * Actual set locale + * + * @var string Locale + */ + protected $_locale; + + /** + * Automatic detected locale + * + * @var string Locales + */ + protected static $_auto; + + /** + * Browser detected locale + * + * @var string Locales + */ + protected static $_browser; + + /** + * Environment detected locale + * + * @var string Locales + */ + protected static $_environment; + + /** + * Default locale + * + * @var string Locales + */ + protected static $_default = array('en' => true); + + /** + * Generates a locale object + * If no locale is given a automatic search is done + * Then the most probable locale will be automatically set + * Search order is + * 1. Given Locale + * 2. HTTP Client + * 3. Server Environment + * 4. Framework Standard + * + * @param string|Zend_Locale $locale (Optional) Locale for parsing input + * @throws Zend_Locale_Exception When autodetection has been failed + */ + public function __construct($locale = null) + { + $locale = self::_prepareLocale($locale); + $this->setLocale((string) $locale); + } + + /** + * Serialization Interface + * + * @return string + */ + public function serialize() + { + return serialize($this); + } + + /** + * Returns a string representation of the object + * + * @return string + */ + public function toString() + { + return (string) $this->_locale; + } + + /** + * Returns a string representation of the object + * Alias for toString + * + * @return string + */ + public function __toString() + { + return $this->toString(); + } + + /** + * Return the default locale + * + * @return array Returns an array of all locale string + */ + public static function getDefault() + { + if ((self::$compatibilityMode === true) or (func_num_args() > 0)) { + if (!self::$_breakChain) { + self::$_breakChain = true; + trigger_error('You are running Zend_Locale in compatibility mode... please migrate your scripts', E_USER_NOTICE); + $params = func_get_args(); + $param = null; + if (isset($params[0])) { + $param = $params[0]; + } + return self::getOrder($param); + } + + self::$_breakChain = false; + } + + return self::$_default; + } + + /** + * Sets a new default locale + * If provided you can set a quality between 0 and 1 (or 2 and 100) + * which represents the percent of quality the browser + * requested within HTTP + * + * @param string|Zend_Locale $locale Locale to set + * @param float $quality The quality to set from 0 to 1 + * @throws Zend_Locale_Exception When a autolocale was given + * @throws Zend_Locale_Exception When a unknown locale was given + * @return void + */ + public static function setDefault($locale, $quality = 1) + { + if (($locale === 'auto') or ($locale === 'root') or ($locale === 'default') or + ($locale === 'environment') or ($locale === 'browser')) { + require_once 'Zend/Locale/Exception.php'; + throw new Zend_Locale_Exception('Only full qualified locales can be used as default!'); + } + + if (($quality < 0.1) or ($quality > 100)) { + require_once 'Zend/Locale/Exception.php'; + throw new Zend_Locale_Exception("Quality must be between 0.1 and 100"); + } + + if ($quality > 1) { + $quality /= 100; + } + + if (isset(self::$_localeData[(string) $locale]) === true) { + self::$_default = array((string) $locale => $quality); + } else { + $locale = explode('_', (string) $locale); + if (isset(self::$_localeData[$locale[0]]) === true) { + self::$_default = array($locale[0] => $quality); + } else { + require_once 'Zend/Locale/Exception.php'; + throw new Zend_Locale_Exception("Unknown locale '" . (string) $locale . "' can not be set as default!"); + } + } + } + + /** + * Expects the Systems standard locale + * + * For Windows: + * f.e.: LC_COLLATE=C;LC_CTYPE=German_Austria.1252;LC_MONETARY=C + * would be recognised as de_AT + * + * @return array + */ + public static function getEnvironment() + { + if (self::$_environment !== null) { + return self::$_environment; + } + + require_once 'Zend/Locale/Data/Translation.php'; + + $language = setlocale(LC_ALL, 0); + $languages = explode(';', $language); + $languagearray = array(); + + foreach ($languages as $locale) { + if (strpos($locale, '=') !== false) { + $language = substr($locale, strpos($locale, '=')); + $language = substr($language, 1); + } + + if ($language !== 'C') { + if (strpos($language, '.') !== false) { + $language = substr($language, 0, (strpos($language, '.') - 1)); + } else if (strpos($language, '@') !== false) { + $language = substr($language, 0, (strpos($language, '@') - 1)); + } + + $splitted = explode('_', $language); + $language = (string) $language; + if (isset(self::$_localeData[$language]) === true) { + $languagearray[$language] = 1; + if (strlen($language) > 4) { + $languagearray[substr($language, 0, 2)] = 1; + } + + continue; + } + + if (empty(Zend_Locale_Data_Translation::$localeTranslation[$splitted[0]]) === false) { + if (empty(Zend_Locale_Data_Translation::$localeTranslation[$splitted[1]]) === false) { + $languagearray[Zend_Locale_Data_Translation::$localeTranslation[$splitted[0]] . '_' . + Zend_Locale_Data_Translation::$localeTranslation[$splitted[1]]] = 1; + } + + $languagearray[Zend_Locale_Data_Translation::$localeTranslation[$splitted[0]]] = 1; + } + } + } + + self::$_environment = $languagearray; + return $languagearray; + } + + /** + * Return an array of all accepted languages of the client + * Expects RFC compilant Header !! + * + * The notation can be : + * de,en-UK-US;q=0.5,fr-FR;q=0.2 + * + * @return array - list of accepted languages including quality + */ + public static function getBrowser() + { + if (self::$_browser !== null) { + return self::$_browser; + } + + $httplanguages = getenv('HTTP_ACCEPT_LANGUAGE'); + $languages = array(); + if (empty($httplanguages) === true) { + return $languages; + } + + $accepted = preg_split('/,\s*/', $httplanguages); + + foreach ($accepted as $accept) { + $match = null; + $result = preg_match('/^([a-z]{1,8}(?:[-_][a-z]{1,8})*)(?:;\s*q=(0(?:\.[0-9]{1,3})?|1(?:\.0{1,3})?))?$/i', + $accept, $match); + + if ($result < 1) { + continue; + } + + if (isset($match[2]) === true) { + $quality = (float) $match[2]; + } else { + $quality = 1.0; + } + + $countrys = explode('-', $match[1]); + $region = array_shift($countrys); + + $country2 = explode('_', $region); + $region = array_shift($country2); + + foreach ($countrys as $country) { + $languages[$region . '_' . strtoupper($country)] = $quality; + } + + foreach ($country2 as $country) { + $languages[$region . '_' . strtoupper($country)] = $quality; + } + + if ((isset($languages[$region]) === false) || ($languages[$region] < $quality)) { + $languages[$region] = $quality; + } + } + + self::$_browser = $languages; + return $languages; + } + + /** + * Sets a new locale + * + * @param string|Zend_Locale $locale (Optional) New locale to set + * @return void + */ + public function setLocale($locale = null) + { + $locale = self::_prepareLocale($locale); + + if (isset(self::$_localeData[(string) $locale]) === false) { + $region = substr((string) $locale, 0, 3); + if (isset($region[2]) === true) { + if (($region[2] === '_') or ($region[2] === '-')) { + $region = substr($region, 0, 2); + } + } + + if (isset(self::$_localeData[(string) $region]) === true) { + $this->_locale = $region; + } else { + $this->_locale = 'root'; + } + } else { + $this->_locale = $locale; + } + } + + /** + * Returns the language part of the locale + * + * @return language + */ + public function getLanguage() + { + $locale = explode('_', $this->_locale); + return $locale[0]; + } + + /** + * Returns the region part of the locale if available + * + * @return string|false - Regionstring + */ + public function getRegion() + { + $locale = explode('_', $this->_locale); + if (isset($locale[1]) === true) { + return $locale[1]; + } + + return false; + } + + /** + * Return the accepted charset of the client + * + * @return string + */ + public static function getHttpCharset() + { + $httpcharsets = getenv('HTTP_ACCEPT_CHARSET'); + + $charsets = array(); + if ($httpcharsets === false) { + return $charsets; + } + + $accepted = preg_split('/,\s*/', $httpcharsets); + foreach ($accepted as $accept) { + if (empty($accept) === true) { + continue; + } + + if (strpos($accept, ';') !== false) { + $quality = (float) substr($accept, (strpos($accept, '=') + 1)); + $pos = substr($accept, 0, strpos($accept, ';')); + $charsets[$pos] = $quality; + } else { + $quality = 1.0; + $charsets[$accept] = $quality; + } + } + + return $charsets; + } + + /** + * Returns true if both locales are equal + * + * @param Zend_Locale $object Locale to check for equality + * @return boolean + */ + public function equals(Zend_Locale $object) + { + if ($object->toString() === $this->toString()) { + return true; + } + + return false; + } + + /** + * Returns localized informations as array, supported are several + * types of informations. + * For detailed information about the types look into the documentation + * + * @param string $path (Optional) Type of information to return + * @param string|Zend_Locale $locale (Optional) Locale|Language for which this informations should be returned + * @param string $value (Optional) Value for detail list + * @return array Array with the wished information in the given language + */ + public static function getTranslationList($path = null, $locale = null, $value = null) + { + require_once 'Zend/Locale/Data.php'; + $locale = self::_prepareLocale($locale); + $result = Zend_Locale_Data::getList($locale, $path, $value); + if (empty($result) === true) { + return false; + } + + return $result; + } + + /** + * Returns an array with the name of all languages translated to the given language + * + * @param string|Zend_Locale $locale (Optional) Locale for language translation + * @return array + */ + public static function getLanguageTranslationList($locale = null) + { + return self::getTranslationList('language', $locale); + } + + /** + * Returns an array with the name of all scripts translated to the given language + * + * @param string|Zend_Locale $locale (Optional) Locale for script translation + * @return array + */ + public static function getScriptTranslationList($locale = null) + { + return self::getTranslationList('script', $locale); + } + + /** + * Returns an array with the name of all countries translated to the given language + * + * @param string|Zend_Locale $locale (Optional) Locale for country translation + * @return array + */ + public static function getCountryTranslationList($locale = null) + { + return self::getTranslationList('territory', $locale, 2); + } + + /** + * Returns an array with the name of all territories translated to the given language + * All territories contains other countries. + * + * @param string|Zend_Locale $locale (Optional) Locale for territory translation + * @return array + */ + public static function getTerritoryTranslationList($locale = null) + { + return self::getTranslationList('territory', $locale, 1); + } + + /** + * Returns a localized information string, supported are several types of informations. + * For detailed information about the types look into the documentation + * + * @param string $value Name to get detailed information about + * @param string $path (Optional) Type of information to return + * @param string|Zend_Locale $locale (Optional) Locale|Language for which this informations should be returned + * @return string|false The wished information in the given language + */ + public static function getTranslation($value = null, $path = null, $locale = null) + { + require_once 'Zend/Locale/Data.php'; + $locale = self::_prepareLocale($locale); + $result = Zend_Locale_Data::getContent($locale, $path, $value); + if (empty($result) === true) { + return false; + } + + return $result; + } + + /** + * Returns the localized language name + * + * @param string $value Name to get detailed information about + * @param string $locale (Optional) Locale for language translation + * @return array + */ + public static function getLanguageTranslation($value, $locale = null) + { + return self::getTranslation($value, 'language', $locale); + } + + /** + * Returns the localized script name + * + * @param string $value Name to get detailed information about + * @param string $locale (Optional) locale for script translation + * @return array + */ + public static function getScriptTranslation($value, $locale = null) + { + return self::getTranslation($value, 'script', $locale); + } + + /** + * Returns the localized country name + * + * @param string $value Name to get detailed information about + * @param string|Zend_Locale $locale (Optional) Locale for country translation + * @return array + */ + public static function getCountryTranslation($value, $locale = null) + { + return self::getTranslation($value, 'country', $locale); + } + + /** + * Returns the localized territory name + * All territories contains other countries. + * + * @param string $value Name to get detailed information about + * @param string|Zend_Locale $locale (Optional) Locale for territory translation + * @return array + */ + public static function getTerritoryTranslation($value, $locale = null) + { + return self::getTranslation($value, 'territory', $locale); + } + + /** + * Returns an array with translated yes strings + * + * @param string|Zend_Locale $locale (Optional) Locale for language translation (defaults to $this locale) + * @return array + */ + public static function getQuestion($locale = null) + { + require_once 'Zend/Locale/Data.php'; + $locale = self::_prepareLocale($locale); + $quest = Zend_Locale_Data::getList($locale, 'question'); + $yes = explode(':', $quest['yes']); + $no = explode(':', $quest['no']); + $quest['yes'] = $yes[0]; + $quest['yesarray'] = $yes; + $quest['no'] = $no[0]; + $quest['noarray'] = $no; + $quest['yesexpr'] = self::_prepareQuestionString($yes); + $quest['noexpr'] = self::_prepareQuestionString($no); + + return $quest; + } + + /** + * Internal function for preparing the returned question regex string + * + * @param string $input Regex to parse + * @return string + */ + private static function _prepareQuestionString($input) + { + $regex = ''; + if (is_array($input) === true) { + $regex = '^'; + $start = true; + foreach ($input as $row) { + if ($start === false) { + $regex .= '|'; + } + + $start = false; + $regex .= '('; + $one = null; + if (strlen($row) > 2) { + $one = true; + } + + foreach (str_split($row, 1) as $char) { + $regex .= '[' . $char; + $regex .= strtoupper($char) . ']'; + if ($one === true) { + $one = false; + $regex .= '('; + } + } + + if ($one === false) { + $regex .= ')'; + } + + $regex .= '?)'; + } + } + + return $regex; + } + + /** + * Checks if a locale identifier is a real locale or not + * Examples: + * "en_XX" refers to "en", which returns true + * "XX_yy" refers to "root", which returns false + * + * @param string|Zend_Locale $locale Locale to check for + * @param boolean $strict (Optional) If true, no rerouting will be done when checking + * @param boolean $compatible (DEPRECIATED) Only for internal usage, brakes compatibility mode + * @return boolean If the locale is known dependend on the settings + */ + public static function isLocale($locale, $strict = false, $compatible = true) + { + try { + $locale = self::_prepareLocale($locale, $strict); + } catch (Zend_Locale_Exception $e) { + return false; + } + + if (($compatible === true) and (self::$compatibilityMode === true)) { + trigger_error('You are running Zend_Locale in compatibility mode... please migrate your scripts', E_USER_NOTICE); + if (isset(self::$_localeData[$locale]) === true) { + return $locale; + } else if (!$strict) { + $locale = explode('_', $locale); + if (isset(self::$_localeData[$locale[0]]) === true) { + return $locale[0]; + } + } + } else { + if (isset(self::$_localeData[$locale]) === true) { + return true; + } else if (!$strict) { + $locale = explode('_', $locale); + if (isset(self::$_localeData[$locale[0]]) === true) { + return true; + } + } + } + + return false; + } + + /** + * Finds the proper locale based on the input + * Checks if it exists, degrades it when necessary + * Detects registry locale and when all fails tries to detect a automatic locale + * Returns the found locale as string + * + * @param string $locale + * @throws Zend_Locale_Exception When the given locale is no locale or the autodetection fails + * @return string + */ + public static function findLocale($locale = null) + { + if ($locale === null) { + require_once 'Zend/Registry.php'; + if (Zend_Registry::isRegistered('Zend_Locale')) { + $locale = Zend_Registry::get('Zend_Locale'); + } + } + + require_once 'Zend/Locale.php'; + if ($locale === null) { + $locale = new Zend_Locale(); + } + + if (!Zend_Locale::isLocale($locale, true, false)) { + if (!Zend_Locale::isLocale($locale, false, false)) { + require_once 'Zend/Locale/Exception.php'; + throw new Zend_Locale_Exception("The locale '$locale' is no known locale"); + } + + $locale = new Zend_Locale($locale); + } + + if ($locale instanceof Zend_Locale) { + $locale = $locale->toString(); + } + + return $locale; + } + + /** + * Returns a list of all known locales where the locale is the key + * Only real locales are returned, the internal locales 'root', 'auto', 'browser' + * and 'environment' are suppressed + * + * @return array List of all Locales + */ + public static function getLocaleList() + { + $list = self::$_localeData; + unset($list['root']); + unset($list['auto']); + unset($list['browser']); + unset($list['environment']); + return $list; + } + + /** + * Returns the set cache + * + * @return Zend_Cache_Core The set cache + */ + public static function getCache() + { + require_once 'Zend/Locale/Data.php'; + $cache = Zend_Locale_Data::getCache(); + + return $cache; + } + + /** + * Sets a cache + * + * @param Zend_Cache_Core $cache Cache to set + * @return void + */ + public static function setCache(Zend_Cache_Core $cache) + { + require_once 'Zend/Locale/Data.php'; + Zend_Locale_Data::setCache($cache); + } + + /** + * Returns true when a cache is set + * + * @return boolean + */ + public static function hasCache() + { + require_once 'Zend/Locale/Data.php'; + return Zend_Locale_Data::hasCache(); + } + + /** + * Removes any set cache + * + * @return void + */ + public static function removeCache() + { + require_once 'Zend/Locale/Data.php'; + Zend_Locale_Data::removeCache(); + } + + /** + * Clears all set cache data + * + * @return void + */ + public static function clearCache() + { + require_once 'Zend/Locale/Data.php'; + Zend_Locale_Data::clearCache(); + } + + /** + * Internal function, returns a single locale on detection + * + * @param string|Zend_Locale $locale (Optional) Locale to work on + * @param boolean $strict (Optional) Strict preparation + * @throws Zend_Locale_Exception When no locale is set which is only possible when the class was wrong extended + * @return string + */ + private static function _prepareLocale($locale, $strict = false) + { + if ($locale instanceof Zend_Locale) { + $locale = $locale->toString(); + } + + if (is_array($locale)) { + return ''; + } + + if (empty(self::$_auto) === true) { + self::$_browser = self::getBrowser(); + self::$_environment = self::getEnvironment(); + self::$_breakChain = true; + self::$_auto = self::getBrowser() + self::getEnvironment() + self::getDefault(); + } + + if (!$strict) { + if ($locale === 'browser') { + $locale = self::$_browser; + } + + if ($locale === 'environment') { + $locale = self::$_environment; + } + + if ($locale === 'default') { + $locale = self::$_default; + } + + if (($locale === 'auto') or ($locale === null)) { + $locale = self::$_auto; + } + + if (is_array($locale) === true) { + $locale = key($locale); + } + } + + // This can only happen when someone extends Zend_Locale and erases the default + if ($locale === null) { + require_once 'Zend/Locale/Exception.php'; + throw new Zend_Locale_Exception('Autodetection of Locale has been failed!'); + } + + if (strpos($locale, '-') !== false) { + $locale = strtr($locale, '-', '_'); + } + + return (string) $locale; + } + + /** + * Search the locale automatically and return all used locales + * ordered by quality + * + * Standard Searchorder is Browser, Environment, Default + * + * @param string $searchorder (Optional) Searchorder + * @return array Returns an array of all detected locales + */ + public static function getOrder($order = null) + { + switch ($order) { + case self::ENVIRONMENT: + self::$_breakChain = true; + $languages = self::getEnvironment() + self::getBrowser() + self::getDefault(); + break; + + case self::ZFDEFAULT: + self::$_breakChain = true; + $languages = self::getDefault() + self::getEnvironment() + self::getBrowser(); + break; + + default: + self::$_breakChain = true; + $languages = self::getBrowser() + self::getEnvironment() + self::getDefault(); + break; + } + + return $languages; + } +} diff --git a/thirdparty/Zend/Registry.php b/thirdparty/Zend/Registry.php new file mode 100644 index 000000000..1b9d18b2a --- /dev/null +++ b/thirdparty/Zend/Registry.php @@ -0,0 +1,207 @@ +offsetExists($index)) { + require_once 'Zend/Exception.php'; + throw new Zend_Exception("No entry is registered for key '$index'"); + } + + return $instance->offsetGet($index); + } + + /** + * setter method, basically same as offsetSet(). + * + * This method can be called from an object of type Zend_Registry, or it + * can be called statically. In the latter case, it uses the default + * static instance stored in the class. + * + * @param string $index The location in the ArrayObject in which to store + * the value. + * @param mixed $value The object to store in the ArrayObject. + * @return void + */ + public static function set($index, $value) + { + $instance = self::getInstance(); + $instance->offsetSet($index, $value); + } + + /** + * Returns TRUE if the $index is a named value in the registry, + * or FALSE if $index was not found in the registry. + * + * @param string $index + * @return boolean + */ + public static function isRegistered($index) + { + if (self::$_registry === null) { + return false; + } + return self::$_registry->offsetExists($index); + } + + /** + * Constructs a parent ArrayObject with default + * ARRAY_AS_PROPS to allow acces as an object + * + * @param array $array data array + * @param integer $flags ArrayObject flags + */ + public function __construct($array = array(), $flags = parent::ARRAY_AS_PROPS) + { + parent::__construct($array, $flags); + } + + /** + * @param string $index + * @returns mixed + * + * Workaround for http://bugs.php.net/bug.php?id=40442 (ZF-960). + */ + public function offsetExists($index) + { + return array_key_exists($index, $this); + } + +} diff --git a/thirdparty/Zend/_manifest_exclude b/thirdparty/Zend/_manifest_exclude new file mode 100644 index 000000000..e69de29bb