feat:处理二维码在企微环境下不展示的问题

src/modules/root/WechatLogin.tsx

@@ -32,6 +32,7 @@ export default function WechatLogin(props: any) {
                 // console.log(redirect)
                 // const url = `https://open.weixin.qq.com/connect/oauth2/authorize?appid=ww409ccf9c6e31f19e&redirect_uri=${encodeURIComponent(redirect)}&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect`
                 // console.log(url)
+                const qrcodeWrapDom:any = document.querySelector('#qrcode');
                 let qrnode = new qrcode({
                     text: redirect,
                     correctLevel: 2,
@@ -39,8 +40,9 @@ export default function WechatLogin(props: any) {
                     image: Logo,
                     imageSize: 50
                 }); 
-                QRCode.current.innerHTML = ''
-                QRCode.current.prepend(qrnode);
+                qrcodeWrapDom && qrcodeWrapDom.appendChild(qrnode);
+                // QRCode.current.innerHTML = ''
+                // QRCode.current.prepend(qrnode);
                 setLeftTime(freshTime);
                 timer.current = setInterval(() => {
                     if (leftTimeRef.current == 0) {
@@ -86,9 +88,7 @@ export default function WechatLogin(props: any) {
 
     return <div className='wechatLoginBox'>
         <div className="rwm">
-            <div id="qrcode" ref={(dom) => {
-                QRCode.current = dom
-            }}></div>
+            <div id="qrcode"></div>
 
             {
                 status === 1 && <div className="error">