public function loadAll()
 {
     include_once Openbiz::$app->getModulePath() . "/system/lib/ModuleLoader.php";
     $_moduleArr = glob(Openbiz::$app->getModulePath() . "/*");
     $moduleArr[0] = "system";
     $moduleArr[1] = "menu";
     foreach ($_moduleArr as $_module) {
         $_module = basename($_module);
         $moduleArr[] = $_module;
     }
     foreach ($moduleArr as $moduleName) {
         $loader = new ModuleLoader($moduleName);
         $loader->loadChangeLog();
     }
     $this->updateForm();
 }