public function get_content()
{
$user = AppContext::get_current_user();
$lang_id = AppContext::get_request()->get_string('switchlang', '');
if (!empty($lang_id)) {
$lang = LangsManager::get_lang($lang_id);
if ($lang !== null) {
if ($lang->is_activated() && $lang->check_auth()) {
$user->update_lang($lang->get_id());
}
}
$query_string = preg_replace('`switchlang=[^&]+`', '', QUERY_STRING);
AppContext::get_response()->redirect(trim(HOST . SCRIPT . (!empty($query_string) ? '?' . $query_string : '')));
}
$tpl = new FileTemplate('LangsSwitcher/langswitcher.tpl');
$tpl->add_lang(LangLoader::get('langswitcher_common', 'LangsSwitcher'));
foreach (LangsManager::get_activated_and_authorized_langs_map() as $id => $lang) {
$selected = $user->get_locale() == $id ? ' selected="selected"' : '';
$tpl->assign_block_vars('langs', array('NAME' => $lang->get_configuration()->get_name(), 'IDNAME' => $id, 'SELECTED' => $selected));
}
$lang_identifier = str_replace('en', 'uk', LangLoader::get_message('xml_lang', 'main'));
$tpl->put_all(array('DEFAULT_LANG' => UserAccountsConfig::load()->get_default_lang(), 'IMG_LANG_IDENTIFIER' => TPL_PATH_TO_ROOT . '/images/stats/countries/' . $lang_identifier . '.png'));
return $tpl;
}
