静态页面

src/pages/ShouYe/index.jsx

 
   const { user } = useModel('user')
   const [OwnerList] = useState([
-    { icon: 'iconjiaofei', name: '物业缴费', id: 1, router: '/pages/WuYe/index', isTab: true },
-    { icon: 'icontongzhi', name: '物业通知', id: 2, router: '/pages/WuYe/index', isTab: true },
-    { icon: 'iconbaoxiu', name: '物业报修', id: 3, router: '/pages/WuYe/index', isTab: true },
+    { icon: 'iconjiaofei', name: '物业缴费', id: 1, router: '/pages/WuYe/index', setName: 'WuYeNavId', setValue: '4', isTab: true },
+    { icon: 'icontongzhi', name: '物业通知', id: 2, router: '/pages/WuYe/index', setName: 'WuYeNavId', setValue: '1', isTab: true },
+    { icon: 'iconbaoxiu', name: '物业报修', id: 3, router: '/pages/WuYe/index', setName: 'WuYeNavId', setValue: '3', isTab: true },
     { icon: 'iconrenzheng', name: '业主认证', id: 4, router: '/pages/WoDe/WoDeRenZheng/index', isTab: false }
   ])
   const [NavList] = useState([
     { icon: 'iconhuodong1', name: '活动', id: 1, router: '/pages/ShouYe/HuoDong/index', isTab: false },
-    { icon: 'iconfuli', name: '福利', id: 2, router: '/pages/FuLi/index', isTab: true },
-    { icon: 'iconfuwu', name: '服务', id: 3, router: '/pages/WuYe/index', isTab: true },
+    { icon: 'iconfuli', name: '福利', id: 2, router: '/pages/FuLi/index', setName: null, setValue: null, isTab: true },
+    { icon: 'iconfuwu', name: '服务', id: 3, router: '/pages/WuYe/index', setName: 'WuYeNavId', setValue: '2', isTab: true },
     { icon: 'iconxinwen', name: '资讯', id: 4, router: '/pages/ShouYe/ZiXun/index', isTab: false }
   ])
   const [BannerList, setBannerList] = useState([])
   const NavClick = (item) => {
     return () => {
       if (item.isTab) {
-        Taro.switchTab({ url: item.router })
+        if (item.setName !== null) {
+          Taro.setStorageSync(item.setName, item.setValue)
+          Taro.reLaunch({ url: item.router })
+        } else {
+          Taro.switchTab({ url: item.router })
+        }
       } else {
         Taro.navigateTo({ url: item.router })
       }
   const OwnerClick = (item) => {
     return () => {
       if (item.isTab) {
-        Taro.switchTab({ url: item.router })
+        if (item.setName !== null) {
+          Taro.setStorageSync(item.setName, item.setValue)
+          Taro.reLaunch({ url: item.router })
+        } else {
+          Taro.switchTab({ url: item.router })
+        }
       } else {
         Taro.navigateTo({ url: item.router })
       }

src/pages/WuYe/index.jsx

-import React, { useState } from 'react'
+import React, { useState, useEffect } from 'react'
 import TabPageCutNav from '@/components/TabPageCutNav/index'
 import NavHeader from '@/components/NavHeader/index'
 import WuYeGongGao from '@/components/WuYeGongGao/index'
 import WuYeBaoXiu from '@/components/WuYeBaoXiu/index'
 import WuYeJiaoFei from '@/components/WuYeJiaoFei/index'
 import Page from '@/layouts'
+import Taro from '@tarojs/taro'
 import '@/assets/css/reset.less'
 import '@/assets/css/iconfont.less'
 import './index.less'
 export default function WuYe () {
 
   const [NavList] = useState([{ name: '公告', id: 1 }, { name: '服务', id: 2 }, { name: '报修', id: 3 }, { name: '缴费', id: 4 }])
-  const [CurrentNavId, setCurrentNavId] = useState(1)
+  const [CurrentNavId, setCurrentNavId] = useState(null)
+
+  useEffect(() => {
+    if (CurrentNavId === null) {
+      console.log(Taro.getStorageSync('WuYeNavId'), `111`)
+      if (Taro.getStorageSync('WuYeNavId')) {
+        setCurrentNavId(Taro.getStorageSync('WuYeNavId') - 0)
+      } else {
+        setCurrentNavId(1)
+      }
+    }
+  }, [CurrentNavId])
 
   const NavChange = (e) => {
     return () => {