static function storeAttachment(\Phalcon\Http\Request\File $attachment) { $uploadDir = 'files'; //上传路径的设置 $time = time(); $path = myTools::makePath($uploadDir, $time); $ext = preg_replace('%^.*?(\\.[\\w]+)$%', "\$1", $attachment->getName()); //获取文件的后缀 $url = md5($attachment->getName()); $filename = $path . $time . $url . $ext; $attachment->moveTo($filename); return $filename; }