进出日志后台查询；小程序端进门；导出表格时日期转换

weixin-miniprogram/utils/scanQRCode.js

@@ -5,12 +5,14 @@ function scanQRCode(wx) {
     success(res) {
       console.log(res)
       if (res.scanType == "WX_CODE" && res.path) {
+        // console.log("res.path", res.path)
+        // res.path  pages/index/index?scene=guard;1758617522619420679
         let searchParams = res.path.split('?');
-        if (searchParams.length > 1 && searchParams[1].startsWith('scene=guard')) {
-          // let scene = searchParams[1].substring(searchParams[1].indexOf('='))
-          console.log("searchParams", searchParams)
+        let params = searchParams[1]
+        console.log("searchParams", searchParams, "params", params)
+        if (params && params.startsWith('scene=guard')) {
           wx.navigateTo({
-            url: "/pages/scan/entrance?" + searchParams[1]
+            url: "/pages/scan/entrance?" + params
           })
           return
         }