From 4c391e8cbdfb7a51392244d3f3ff0af35b1adb88 Mon Sep 17 00:00:00 2001 From: Cash Costello Date: Thu, 14 Jun 2012 21:05:11 -0400 Subject: rewrote the language caching - now not calling register_translations() if we can load the language data from cache --- engine/lib/cache.php | 1 + engine/lib/elgglib.php | 6 +- engine/lib/languages.php | 156 ++++++++++++++++++++++------------------------- engine/lib/plugins.php | 4 ++ engine/lib/sessions.php | 11 +--- 5 files changed, 84 insertions(+), 94 deletions(-) diff --git a/engine/lib/cache.php b/engine/lib/cache.php index c117b9ec9..be1c43e14 100644 --- a/engine/lib/cache.php +++ b/engine/lib/cache.php @@ -442,6 +442,7 @@ function _elgg_cache_init() { } if ($CONFIG->system_cache_enabled && !$CONFIG->i18n_loaded_from_cache) { + reload_all_translations(); foreach ($CONFIG->translations as $lang => $map) { elgg_save_system_cache("$lang.php", serialize($map)); } diff --git a/engine/lib/elgglib.php b/engine/lib/elgglib.php index db1464bd8..8d4bbd64d 100644 --- a/engine/lib/elgglib.php +++ b/engine/lib/elgglib.php @@ -2106,11 +2106,13 @@ function _elgg_engine_boot() { _elgg_load_application_config(); - register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/"); - _elgg_load_site_config(); + _elgg_session_boot(); + _elgg_load_cache(); + + _elgg_load_translations(); } /** diff --git a/engine/lib/languages.php b/engine/lib/languages.php index 7a508d298..e55d5622a 100644 --- a/engine/lib/languages.php +++ b/engine/lib/languages.php @@ -7,6 +7,57 @@ * @subpackage Languages */ +/** + * Given a message key, returns an appropriately translated full-text string + * + * @param string $message_key The short message code + * @param array $args An array of arguments to pass through vsprintf(). + * @param string $language Optionally, the standard language code + * (defaults to site/user default, then English) + * + * @return string Either the translated string, the English string, + * or the original language string. + */ +function elgg_echo($message_key, $args = array(), $language = "") { + global $CONFIG; + + static $CURRENT_LANGUAGE; + + // old param order is deprecated + if (!is_array($args)) { + elgg_deprecated_notice( + 'As of Elgg 1.8, the 2nd arg to elgg_echo() is an array of string replacements and the 3rd arg is the language.', + 1.8 + ); + + $language = $args; + $args = array(); + } + + if (!$CURRENT_LANGUAGE) { + $CURRENT_LANGUAGE = get_language(); + } + if (!$language) { + $language = $CURRENT_LANGUAGE; + } + + if (isset($CONFIG->translations[$language][$message_key])) { + $string = $CONFIG->translations[$language][$message_key]; + } else if (isset($CONFIG->translations["en"][$message_key])) { + $string = $CONFIG->translations["en"][$message_key]; + } else { + $string = $message_key; + } + + // only pass through if we have arguments to allow backward compatibility + // with manual sprintf() calls. + if ($args) { + $string = vsprintf($string, $args); + } + + return $string; +} + /** * Add a translation. * @@ -82,56 +133,34 @@ function get_language() { return false; } -/** - * Given a message shortcode, returns an appropriately translated full-text string - * - * @param string $message_key The short message code - * @param array $args An array of arguments to pass through vsprintf(). - * @param string $language Optionally, the standard language code - * (defaults to site/user default, then English) - * - * @return string Either the translated string, the English string, - * or the original language string. - */ -function elgg_echo($message_key, $args = array(), $language = "") { +function _elgg_load_translations() { global $CONFIG; - static $CURRENT_LANGUAGE; - - // old param order is deprecated - if (!is_array($args)) { - elgg_deprecated_notice( - 'As of Elgg 1.8, the 2nd arg to elgg_echo() is an array of string replacements and the 3rd arg is the language.', - 1.8 - ); - - $language = $args; - $args = array(); - } + if ($CONFIG->system_cache_enabled) { + $loaded = true; + $languages = array_unique(array('en', get_current_language())); + foreach ($languages as $language) { + $data = elgg_load_system_cache("$language.php"); + if ($data) { + add_translation($language, unserialize($data)); + } else { + $loaded = false; + } + } - if (!$CURRENT_LANGUAGE) { - $CURRENT_LANGUAGE = get_language(); - } - if (!$language) { - $language = $CURRENT_LANGUAGE; + if ($loaded) { + $CONFIG->i18n_loaded_from_cache = true; + // this is here to force + $CONFIG->language_paths[dirname(dirname(dirname(__FILE__))) . "/languages/"] = true; + return; + } } - if (isset($CONFIG->translations[$language][$message_key])) { - $string = $CONFIG->translations[$language][$message_key]; - } else if (isset($CONFIG->translations["en"][$message_key])) { - $string = $CONFIG->translations["en"][$message_key]; - } else { - $string = $message_key; - } + // load core translations from languages directory + register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/"); +} - // only pass through if we have arguments to allow backward compatibility - // with manual sprintf() calls. - if ($args) { - $string = vsprintf($string, $args); - } - return $string; -} /** * When given a full path, finds translation files and loads them @@ -145,16 +174,9 @@ function elgg_echo($message_key, $args = array(), $language = "") { function register_translations($path, $load_all = false) { global $CONFIG; - static $load_from_cache; - static $cache_loaded_langs; - if (!isset($load_from_cache)) { - $load_from_cache = $CONFIG->system_cache_enabled; - $cache_loaded_langs = array(); - } - $path = sanitise_filepath($path); - // Make a note of this path just in case we need to register this language later + // Make a note of this path just incase we need to register this language later if (!isset($CONFIG->language_paths)) { $CONFIG->language_paths = array(); } @@ -162,6 +184,7 @@ function register_translations($path, $load_all = false) { // Get the current language based on site defaults and user preference $current_language = get_current_language(); + elgg_log("Translations loaded from: $path"); // only load these files unless $load_all is true. $load_language_files = array( @@ -171,32 +194,6 @@ function register_translations($path, $load_all = false) { $load_language_files = array_unique($load_language_files); - if ($load_from_cache && !$load_all) { - // load language files from cache - $data = array(); - foreach ($load_language_files as $lang_file) { - $lang = substr($lang_file, 0, strpos($lang_file, '.')); - if (!isset($cache_loaded_langs[$lang])) { - $data[$lang] = elgg_load_system_cache($lang_file); - if ($data[$lang]) { - $cache_loaded_langs[$lang] = true; - } else { - // this language file not cached yet - $load_from_cache = false; - } - } - } - - // are we still suppose to load from cache - if ($load_from_cache) { - foreach ($data as $lang => $map) { - add_translation($lang, unserialize($map)); - } - $CONFIG->i18n_loaded_from_cache = true; - return true; - } - } - $handle = opendir($path); if (!$handle) { elgg_log("Could not open language path: $path", 'ERROR'); @@ -218,11 +215,6 @@ function register_translations($path, $load_all = false) { } } - elgg_log("Translations loaded from: $path"); - - // make sure caching code saves language data if system cache is on - $CONFIG->i18n_loaded_from_cache = false; - return $return; } diff --git a/engine/lib/plugins.php b/engine/lib/plugins.php index 39a76db5d..d5cd4fe76 100644 --- a/engine/lib/plugins.php +++ b/engine/lib/plugins.php @@ -311,6 +311,10 @@ function elgg_load_plugins() { $start_flags = $start_flags & ~ELGG_PLUGIN_REGISTER_VIEWS; } + if (elgg_get_config('i18n_loaded_from_cache')) { + $start_flags = $start_flags & ~ELGG_PLUGIN_REGISTER_LANGUAGES; + } + $return = true; $plugins = elgg_get_plugins('active'); if ($plugins) { diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php index 419d36707..72ca0a1c2 100644 --- a/engine/lib/sessions.php +++ b/engine/lib/sessions.php @@ -376,14 +376,10 @@ function logout() { * * @uses $_SESSION * - * @param string $event Event name - * @param string $object_type Object type - * @param mixed $object Object - * * @return bool * @access private */ -function _elgg_session_boot($event, $object_type, $object) { +function _elgg_session_boot() { global $DB_PREFIX, $CONFIG; // Use database for sessions @@ -464,9 +460,6 @@ function _elgg_session_boot($event, $object_type, $object) { return false; } - // Since we have loaded a new user, this user may have different language preferences - register_translations(dirname(dirname(dirname(__FILE__))) . "/languages/"); - return true; } @@ -658,5 +651,3 @@ function _elgg_session_gc($maxlifetime) { return true; } - -elgg_register_event_handler('boot', 'system', '_elgg_session_boot', 2); -- cgit v1.2.3