public static function get_modules_all_available()
{
if (self::$module_cache === null) {
$ret = Base_EssClientCommon::server()->modules_list();
if (is_array($ret)) {
$modules = $ret['modules'];
$downloaded_modules = self::get_downloaded_modules();
foreach ($modules as &$m) {
$m['action'] = self::next_possible_action($m, $downloaded_modules);
}
self::$module_cache = $modules;
}
}
return self::$module_cache;
}
