record

src/App.js

-import React, { Component } from 'react'
+import React, {Component} from 'react'
 import Routes from './router'
 import cookie from 'js-cookie'
-import { connect } from "react-redux";
-import { setCurrentUser, startFetchUser } from "@/store/userAction";
-import { withRouter } from 'react-router-dom'
-import { compose } from 'redux'
-import { getParam, http, browser } from "@/utils";
-import { Toast } from "antd-mobile";
-import { addDays } from 'date-fns'
+import {connect} from "react-redux";
+import {setCurrentUser, startFetchUser} from "@/store/userAction";
+import {withRouter} from 'react-router-dom'
+import {compose} from 'redux'
+import {getParam, http, browser} from "@/utils";
+import {Toast} from "antd-mobile";
+import {addDays} from 'date-fns'
 
 
 //拦截ajax请求，返回mock数据
@@ -65,6 +65,7 @@ class App extends Component {
         history.listen((location, action) => {
             this.firstLoad = false
             this.setNavigationRecord(location, action)
+            this.setPreviousLocation()
             if (cookie.get('uid') && this.props.user.hasError) {
                 this.getUser()
             }
@@ -82,13 +83,13 @@ class App extends Component {
 
     setNavigationRecord = (location, action) => {
         const {pathname, search, hash} = location
-        let isLastRecord = location.pathname === this.records.length && this.records[this.records.length - 1].pathname
+        let isLastRecord = location.pathname === (this.records.length && this.records[this.records.length - 1].pathname)
         switch (action) {
             case 'POP':
                 this.firstLoad ? this.records.push({pathname, search, hash}) : this.records.pop()
                 break
             case 'REPLACE':
-                this.records[this.records.length - 1] = {pathname, search, hash}
+                this.records.length > 1 && (this.records[this.records.length - 1] = {pathname, search, hash})
                 break
             default:
                 !isLastRecord && this.records.push({pathname, search, hash})
@@ -136,8 +137,6 @@ class App extends Component {
 
     componentDidUpdate() {
 
-        this.setPreviousLocation()
-
         if (!this.props.user.hasError && getParam('redirect')) {
             window.location.href = getParam('redirect')
         }
@@ -145,22 +144,23 @@ class App extends Component {
 
     setPreviousLocation = () => {
         const {location, history: {action}} = this.props
-
         if (location.pathname.startsWith('/passport')) {
-            let index = this.records.findIndex(item => item.pathname.startsWith('/passport'))
+            /*let index = this.records.findIndex(item => item.pathname.startsWith('/passport'))
             this.previousLocation = index > 0
                 ? this.records[index - 1]
                 : this.records.length
                     ? this.records[this.records.length - 1]
-                    : null
+                    : null*/
         } else {
-             if (action === 'POP' || action === 'REPLACE') {
-                 let index = this.records.findIndex(item => item.pathname.startsWith('/passport'))
-                 this.previousLocation = index > 0 ? this.records[index - 1] : this.records[this.records.length - 1]
-             } else {
-                 this.previousLocation = location
-             }
+            if (action === 'POP' || action === 'REPLACE') {
+                let index = this.records.findIndex(item => item.pathname.startsWith('/passport'))
+                this.previousLocation = index > 0 ? this.records[index - 1] : this.records[this.records.length - 1]
+            } else {
+                this.previousLocation = location
+            }
         }
+
+
     }
 
     transformUser = res => {

src/components/passport/index.js

@@ -75,7 +75,7 @@ class Passport extends Component {
             if (history.action === 'POP' && history.length <= 3) {
                 history.push('/')
             } else {
-                const  from = location.state && location.state.from || {from: {pathname: '/', search: ''}};
+                const  from = location.state && location.state.from || {pathname: '/', search: ''};
                 const redirectURI = getParam('redirect')
                 redirectURI ? (window.location.href = redirectURI) : history.replace(from);
             }