public function install()
{
$dir = $this->getPathname();
$dir = str_replace('\\', '/', $dir);
$app_lang_dir = str_replace('\\', '/', $this->target_app->lang_dir);
$lang_name = basename($dir);
foreach (utils::tree($dir) as $k => $v) {
if (!is_file($v)) {
continue;
}
$tree[$lang_name][] = str_replace($app_lang_dir . '/' . $lang_name . '/', '', $v);
}
logger::info($this->target_app->app_id . ' "' . $lang_name . '" language resource stored');
lang::set_res($this->target_app->app_id, $tree);
}