生成的QRcode不存储在给定的路径中

Question

使用SimpleSoftwareIO/simple-qrcode，我正在尝试生成QRCode并存储它。

\QrCode::generate($reservation_id, '/assets/uploads/'.$reservation_id.'.svg');

哪个返回以下错误，

"file_put_contents(/assets/uploads/15525609678807.svg): failed to open stream: No such file or directory",
"exception": "ErrorException",
"file": "/..../vendor/simplesoftwareio/simple-qrcode/src/SimpleSoftwareIO/QrCode/BaconQrCodeGenerator.php",
"line": 85, 

Answer 1

有用，

\QrCode::generate($reservation_id, base_path().$reservation_id.'.svg');