diff options
Diffstat (limited to 'engine')
| -rw-r--r-- | engine/lib/languages.php | 84 | ||||
| -rw-r--r-- | engine/lib/sessions.php | 12 | ||||
| -rw-r--r-- | engine/start.php | 10 |
3 files changed, 74 insertions, 32 deletions
diff --git a/engine/lib/languages.php b/engine/lib/languages.php index 3b05f6753..d40953ee0 100644 --- a/engine/lib/languages.php +++ b/engine/lib/languages.php @@ -30,7 +30,7 @@ global $CONFIG;
if (!isset($CONFIG->translations))
$CONFIG->translations = array();
-
+
$country_code = strtolower($country_code);
$country_code = trim($country_code);
if (is_array($language_array) && sizeof($language_array) > 0 && $country_code != "") {
@@ -40,6 +40,7 @@ } else {
$CONFIG->translations[$country_code] = array_merge($CONFIG->translations[$country_code],$language_array);
}
+
return true;
}
@@ -55,37 +56,30 @@ { global $CONFIG; - $user = get_loggedin_user(); - - if ((isset($user)) && ($user->language)) - $language = $user->language; - - if ((empty($language)) && (isset($CONFIG->language))) - $language = $CONFIG->language; + $language = get_language(); - if (empty($language)) + if (!$language) $language = 'en'; return $language; }
/**
- * Gets the current language in use by the system or user
+ * Gets the current language in use by the system or user.
+ *
+ * [Marcus Povey 20090216: Not sure why this func is necessary.]
*
* @return string The language code (eg "en")
*/
function get_language() {
global $CONFIG;
- static $lang;
-
- if (isset($lang)) return $lang;
-
- $user = get_loggedin_user();
+
+ $user = get_loggedin_user();
- if ((empty($language)) && (isset($user)) && ($user->language))
+ if ((empty($language)) && ($user) && ($user->language))
$language = $user->language;
-
+
if ((empty($language)) && (isset($CONFIG->language)))
$language = $CONFIG->language;
@@ -124,21 +118,52 @@ * When given a full path, finds translation files and loads them
*
* @param string $path Full path
+ * @param bool $load_all If true all languages are loaded, if false only the current language + en are loaded
*/
- function register_translations($path) { + function register_translations($path, $load_all = false) { global $CONFIG; + // Make a note of this path just incase we need to register this language later
+ if(!isset($CONFIG->language_paths)) $CONFIG->language_paths = array();
+ $CONFIG->language_paths[] = $path;
+
+ // Get the current language based on site defaults and user preference
+ $current_language = get_current_language();
+
if (isset($CONFIG->debug) && $CONFIG->debug == true) error_log("Translations loaded from : $path");
- + if ($handle = opendir($path)) {
while ($language = readdir($handle)) {
- if (!in_array($language,array('.','..','.svn','CVS', '.DS_Store', 'Thumbs.db',)) && !is_dir($path . $language)) {
- @include($path . $language);
- }
+
+ if (
+ ((in_array($language, array('en.php', $current_language . '.php'))) && (!is_dir($path . $language))) ||
+ (($load_all) && (strpos($language, '.php')!==false) && (!is_dir($path . $language)))
+ )
+ @include_once($path . $language);
+
}
} else error_log("Missing translation path $path");
+
+ }
+
+ /**
+ * Reload all translations from all registered paths.
+ *
+ * This is only called by functions which need to know all possible translations, namely the
+ * statistic gathering ones.
+ *
+ * TODO: Better on demand loading based on language_paths array
+ *
+ * @return bool
+ */
+ function reload_all_translations()
+ {
+ global $CONFIG;
+
+ foreach ($CONFIG->language_paths as $path)
+ register_translations($path, true);
}
/** @@ -146,7 +171,10 @@ */ function get_installed_translations() { - global $CONFIG; + global $CONFIG;
+
+ // Ensure that all possible translations are loaded
+ reload_all_translations(); $installed = array();
@@ -167,7 +195,10 @@ */ function get_language_completeness($language) { - global $CONFIG; + global $CONFIG;
+
+ // Ensure that all possible translations are loaded
+ reload_all_translations(); $language = sanitise_string($language); @@ -187,7 +218,10 @@ */ function get_missing_language_keys($language) { - global $CONFIG; + global $CONFIG;
+
+ // Ensure that all possible translations are loaded
+ reload_all_translations(); $missing = array(); diff --git a/engine/lib/sessions.php b/engine/lib/sessions.php index 468bc2233..411fe4b73 100644 --- a/engine/lib/sessions.php +++ b/engine/lib/sessions.php @@ -98,8 +98,11 @@ function get_loggedin_user() { global $SESSION; - - return $SESSION['user']; + + if (isset($SESSION))
+ return $SESSION['user'];
+
+ return false; } /** @@ -461,7 +464,10 @@ { session_destroy(); 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;
diff --git a/engine/start.php b/engine/start.php index d1484cafd..067e6c9b0 100644 --- a/engine/start.php +++ b/engine/start.php @@ -43,6 +43,11 @@ exit;
}
+ if (!@include_once(dirname(__FILE__) . "/lib/sessions.php")) {
+ echo ("Error in installation: Elgg could not load the Sessions library");
+ exit;
+ }
+
if (!@include_once(dirname(__FILE__) . "/lib/languages.php")) { // Languages library
echo "Error in installation: could not load the languages library.";
exit;
@@ -63,10 +68,7 @@ exit;
}
- if (!@include_once(dirname(__FILE__) . "/lib/sessions.php")) {
- echo ("Error in installation: Elgg could not load the Sessions library");
- exit;
- }
+
// Use fallback view until sanitised
$oldview = get_input('view');
|