* 初始化应用,并设置常用常量 */ namespace app\common\behavior; use think\facade\Env; class AppInit{ /** * 初始化行为入口 */ public function run(){ $this->initPathConst(); } /** * 初始化路径常量 */ private function initPathConst(){ define('DS',DIRECTORY_SEPARATOR); define('PATH_TOOT',Env::get('root_path')); define('PATH_APP',Env::get('app_path')); define('PATH_PUBLIC', PATH_TOOT.'public'.DS); define('PATH_THEMES', PATH_TOOT.'themes'.DS); define('PATH_RES', PATH_PUBLIC.'res'.DS); define('PATH_STATIC', PATH_PUBLIC.'static'.DS); } }