diff options
Diffstat (limited to 'modules/gallery/libraries/Gallery_I18n.php')
| -rw-r--r-- | modules/gallery/libraries/Gallery_I18n.php | 72 |
1 files changed, 53 insertions, 19 deletions
diff --git a/modules/gallery/libraries/Gallery_I18n.php b/modules/gallery/libraries/Gallery_I18n.php index cfed046a..f1e77744 100644 --- a/modules/gallery/libraries/Gallery_I18n.php +++ b/modules/gallery/libraries/Gallery_I18n.php @@ -73,12 +73,26 @@ class Gallery_I18n_Core { public function locale($locale=null) { if ($locale) { $this->_config['default_locale'] = $locale; - // Attempt to set PHP's locale as well (for number formatting, collation, etc.) - // TODO: See G2 for better fallack code. - $locale_prefs = array($locale); - $locale_prefs[] = 'en_US'; - $new_locale = setlocale(LC_ALL, $locale_prefs); - if (is_string($new_locale) && strpos($new_locale, 'tr') === 0) { + $php_locale = setlocale(LC_ALL, 0); + list ($php_locale, $unused) = explode('.', $php_locale . '.'); + if ($php_locale != $locale) { + // Attempt to set PHP's locale as well (for number formatting, collation, etc.) + $locale_prefs = array($locale); + // Try appending some character set names; some systems (like FreeBSD) need this. + // Some systems require a format with hyphen (eg. Gentoo) and others without (eg. FreeBSD). + $charsets = array('utf8', 'UTF-8', 'UTF8', 'ISO8859-1', 'ISO-8859-1'); + if (substr($locale, 0, 2) != 'en') { + $charsets = array_merge($charsets, array( + 'EUC', 'Big5', 'euc', 'ISO8859-2', 'ISO8859-5', 'ISO8859-7', + 'ISO8859-9', 'ISO-8859-2', 'ISO-8859-5', 'ISO-8859-7', 'ISO-8859-9')); + } + foreach ($charsets as $charset) { + $locale_prefs[] = $locale . '.' . $charset; + } + $locale_prefs[] = 'en_US'; + $php_locale = setlocale(LC_ALL, $locale_prefs); + } + if (is_string($php_locale) && substr($php_locale, 0, 2) == 'tr') { // Make PHP 5 work with Turkish (the localization results are mixed though). // Hack for http://bugs.php.net/18556 setlocale(LC_CTYPE, 'C'); @@ -136,33 +150,44 @@ class Gallery_I18n_Core { private function lookup($locale, $message) { if (!isset($this->_cache[$locale])) { - $this->_cache[$locale] = array(); - // TODO: Load data from locale file instead of the DB. + $this->_cache[$locale] = self::load_translations($locale); + } + + $key = self::get_message_key($message); + + if (isset($this->_cache[$locale][$key])) { + return $this->_cache[$locale][$key]; + } else { + return null; + } + } + + private static function load_translations($locale) { + $cache_key = "translation|" . $locale; + $cache = Cache::instance(); + $translations = $cache->get($cache_key); + if (!isset($translations) || !is_array($translations)) { + $translations = array(); foreach (db::build() ->select("key", "translation") ->from("incoming_translations") ->where("locale", "=", $locale) ->execute() as $row) { - $this->_cache[$locale][$row->key] = unserialize($row->translation); + $translations[$row->key] = unserialize($row->translation); } - + // Override incoming with outgoing... foreach (db::build() ->select("key", "translation") ->from("outgoing_translations") ->where("locale", "=", $locale) ->execute() as $row) { - $this->_cache[$locale][$row->key] = unserialize($row->translation); + $translations[$row->key] = unserialize($row->translation); } + + $cache->set($cache_key, $translations, array("translation"), 0); } - - $key = self::get_message_key($message); - - if (isset($this->_cache[$locale][$key])) { - return $this->_cache[$locale][$key]; - } else { - return null; - } + return $translations; } public function has_translation($message, $options=null) { @@ -242,6 +267,15 @@ class Gallery_I18n_Core { return $this->_call_log; } + public static function clear_cache($locale=null) { + $cache = Cache::instance(); + if ($locale) { + $cache->delete("translation|" . $locale); + } else { + $cache->delete_tag("translation"); + } + } + private static function get_plural_key($locale, $count) { $parts = explode('_', $locale); $language = $parts[0]; |