收银台增加轮询

app/zone/pay/[zid]/[product_id]/[moment_id]/page.jsx

@@ -16,7 +16,8 @@ export default function Pay({ params }) {
   //超粉商品数据
   const [superfanshipData, setSuperfanshipData] = useState();
   const [isFetching, setIsFetching] = useState(true);
-  useEffect(() => {
+
+  //获取当前选购的商品数据
   const getData = async () => {
     try {
       const base = webviewBaseRequest();
@@ -38,7 +39,6 @@ export default function Pay({ params }) {
         }
       );
       const temData = await response.json();
-        console.log(temData, JSON.stringify(body));
       if (temData.ret === -1) {
         Toast.show({
           content: temData.msg,
@@ -51,6 +51,8 @@ export default function Pay({ params }) {
       console.error(error);
     }
   };
+
+  //获取超粉商品数据
   const getSuperfanshipData = async () => {
     try {
       const base = webviewBaseRequest();
@@ -71,17 +73,24 @@ export default function Pay({ params }) {
         }
       );
       const temData = await response.json();
-        console.log(temData, JSON.stringify(body));
       if (temData.ret === -1) return;
       setSuperfanshipData(temData.data);
     } catch (error) {
       console.error(error);
     }
   };
+
+  //轮询请求
+  useEffect(() => {
     setTimeout(() => {
       getData();
       getSuperfanshipData();
     }, 500);
+    const intervalId = setInterval(() => {
+      getData();
+      getSuperfanshipData();
+    }, 2000);
+    return () => clearInterval(intervalId);
   }, []);
 
   //是否勾选购买超粉switch组件