public static function InitializeLanguage()
{
global $argv;
if (strstr($_SERVER['REQUEST_URI'], '_devtools')) {
return false;
}
if (strstr($_SERVER['REQUEST_URI'], 'image.php')) {
return false;
}
if (strstr($_SERVER['REQUEST_URI'], 'profile.php')) {
return false;
}
QApplication::$SourceLanguage = NarroLanguage::LoadByLanguageCode(__SOURCE_LANGUAGE_CODE__);
// language passed through the l parameter
if (@$_REQUEST['l']) {
QApplication::$TargetLanguage = NarroLanguage::LoadByLanguageCode(@$_REQUEST['l']);
} elseif (isset($argv) && ($strLanguage = $argv[array_search('--translation-lang', $argv) + 1])) {
QApplication::$TargetLanguage = NarroLanguage::LoadByLanguageCode($strLanguage);
} else {
if (QApplication::$User->UserId != NarroUser::ANONYMOUS_USER_ID) {
$objGuessedLanguage = NarroLanguage::LoadByLanguageCode(QApplication::$User->GetPreferenceValueByName('Language'));
if (!$objGuessedLanguage instanceof NarroLanguage || !$objGuessedLanguage->Active) {
$objGuessedLanguage = null;
}
}
if (!$objGuessedLanguage) {
$objGuessedLanguage = QApplication::GetBrowserLanguage();
if (!$objGuessedLanguage instanceof NarroLanguage || !$objGuessedLanguage->Active) {
$objGuessedLanguage = null;
}
}
if (!$objGuessedLanguage) {
$objGuessedLanguage = NarroLanguage::QuerySingle(QQ::Equal(QQN::NarroLanguage()->Active, true));
}
if (!$objGuessedLanguage) {
die('There are no active languages in the database.');
} else {
if (!isset($_REQUEST['openid_mode']) && !isset($argv)) {
QApplication::Redirect(sprintf('projects.php?l=%s', $objGuessedLanguage->LanguageCode));
exit;
} else {
QApplication::$TargetLanguage = $objGuessedLanguage;
}
}
}
if (QApplication::$TargetLanguage->Active == false && !isset($argv)) {
die(sprintf('The language %s is not active. Please ask the administrator to activate or check your URL if this is not the language you wanted.', QApplication::$TargetLanguage->LanguageName));
}
}
/**
* Load a single NarroLanguage object,
* by LanguageCode Index(es)
* @param string $strLanguageCode
* @param QQClause[] $objOptionalClauses additional optional QQClause objects for this query
* @return NarroLanguage
*/
public static function LoadByLanguageCode($strLanguageCode, $objOptionalClauses = null)
{
return NarroLanguage::QuerySingle(QQ::AndCondition(QQ::Equal(QQN::NarroLanguage()->LanguageCode, $strLanguageCode)), $objOptionalClauses);
}