UP

src/router/index.js

@@ -5,6 +5,7 @@ import NProgress from 'nprogress'
 import 'nprogress/nprogress.css'
 import tool from '@/utils/tool';
 import systemRouter from './systemRouter';
+import {beforeEach, afterEach} from './scrollBehavior';
 
 //系统路由
 const routes = systemRouter
@@ -60,10 +61,12 @@ router.beforeEach(async (to, from, next) => {
 		}
 		isGetApiRouter = true;
 	}
+	beforeEach(to, from)
 	next();
 });
 
-router.afterEach(() => {
+router.afterEach((to, from) => {
+	afterEach(to, from)
 	NProgress.done()
 });
 

src/router/scrollBehavior.js

@@ -0,0 +1,20 @@
+import store from '@/store'
+import { nextTick } from 'vue'
+
+export function beforeEach(to, from){
+	var adminMain = document.querySelector('#adminui-main')
+	if(!adminMain){return false}
+	store.commit("updateViewTags", {
+		fullPath: from.fullPath,
+		scrollTop: adminMain.scrollTop
+	})
+}
+
+export function afterEach(to){
+	var adminMain = document.querySelector('#adminui-main')
+	if(!adminMain){return false}
+	nextTick(()=>{
+		var beforeRoute = store.state.viewTags.viewTags.filter(v => v.fullPath == to.fullPath)[0]
+		adminMain.scrollTop = beforeRoute.scrollTop || 0
+	})
+}