public static function getInstance()
{
if (is_null(self::$instance)) {
$sysConfiguration = erLhcoreClassSystem::instance();
$urlCfgDefault = ezcUrlConfiguration::getInstance();
$urlCfgDefault->basedir = $sysConfiguration->WWWDir;
$urlCfgDefault->script = $sysConfiguration->IndexFile;
$urlCfgDefault->unorderedDelimiters = array('(', ')');
$urlCfgDefault->orderedParameters = array();
$urlCfgDefault->unorderedParameters = array();
$urlCfgDefault->addOrderedParameter('siteaccess');
$urlCfgDefault->addOrderedParameter('module');
$urlCfgDefault->addOrderedParameter('function');
$cfgSite = erConfigClassLhConfig::getInstance();
$urlInstance = new erLhcoreClassURL(($cfgSite->getSetting('site', 'force_virtual_host', false) === false ? 'index.php' : '') . $sysConfiguration->RequestURI, $urlCfgDefault);
$siteaccess = $urlInstance->getParam('siteaccess');
$availableSiteaccess = $cfgSite->getSetting('site', 'available_site_access');
$defaultSiteAccess = $cfgSite->getSetting('site', 'default_site_access');
if ($defaultSiteAccess != $siteaccess && in_array($siteaccess, $availableSiteaccess)) {
$optionsSiteAccess = $cfgSite->getSetting('site_access_options', $siteaccess);
$sysConfiguration->Language = $siteaccess == 'site_admin' ? erLhcoreClassModelUserSetting::getSetting('user_language', $optionsSiteAccess['locale'], false, true) : $optionsSiteAccess['locale'];
$sysConfiguration->ThemeSite = $optionsSiteAccess['theme'];
$sysConfiguration->ContentLanguage = $optionsSiteAccess['content_language'];
$sysConfiguration->WWWDirLang = '/' . $siteaccess;
$sysConfiguration->SiteAccess = $siteaccess;
if ($optionsSiteAccess['locale'] != 'en_EN') {
$urlInstance->setParam('module', $urlInstance->getParam('module'));
$urlInstance->setParam('function', $urlInstance->getParam('function'));
}
if (isset($_POST['switchLang']) && in_array($_POST['switchLang'], $availableSiteaccess)) {
$optionsSiteAccessOverride = $cfgSite->getSetting('site_access_options', $_POST['switchLang']);
$sysConfiguration->Language = $optionsSiteAccessOverride['locale'];
$sysConfiguration->SiteAccess = $_POST['switchLang'];
if ($defaultSiteAccess != $sysConfiguration->SiteAccess) {
$sysConfiguration->WWWDirLang = '/' . $sysConfiguration->SiteAccess;
} else {
$sysConfiguration->WWWDirLang = '';
}
}
} else {
$optionsSiteAccess = $cfgSite->getSetting('site_access_options', $defaultSiteAccess);
// Falling back
$sysConfiguration->SiteAccess = $defaultSiteAccess;
$sysConfiguration->Language = $siteaccess == 'site_admin' ? erLhcoreClassModelUserSetting::getSetting('user_language', $optionsSiteAccess['locale'], false, true) : $optionsSiteAccess['locale'];
$sysConfiguration->ThemeSite = $optionsSiteAccess['theme'];
$sysConfiguration->ContentLanguage = $optionsSiteAccess['content_language'];
if (isset($_POST['switchLang']) && in_array($_POST['switchLang'], $availableSiteaccess)) {
$optionsSiteAccessOverride = $cfgSite->getSetting('site_access_options', $_POST['switchLang']);
$sysConfiguration->Language = $optionsSiteAccessOverride['locale'];
$sysConfiguration->SiteAccess = $_POST['switchLang'];
if ($defaultSiteAccess != $sysConfiguration->SiteAccess) {
$sysConfiguration->WWWDirLang = '/' . $sysConfiguration->SiteAccess;
}
}
// To reset possition counter
$urlCfgDefault->removeOrderedParameter('siteaccess');
$urlCfgDefault->removeOrderedParameter('module');
$urlCfgDefault->removeOrderedParameter('function');
// Reinit parameters
$urlCfgDefault->addOrderedParameter('module');
$urlCfgDefault->addOrderedParameter('function');
//Apply default configuration
$urlInstance->applyConfiguration($urlCfgDefault);
if ($optionsSiteAccess['locale'] != 'en_EN') {
$urlInstance->setParam('module', $urlInstance->getParam('module'));
$urlInstance->setParam('function', $urlInstance->getParam('function'));
}
}
self::$instance = $urlInstance;
}
return self::$instance;
}
