去掉bus

src/components/common/Header.vue

@@ -1,7 +1,7 @@
 <template>
     <div class="header flex-between">
         <div class="logo">
-            <img src="../../assets/img/logo.png">
+            <img class="cursor" @click="goHome" src="../../assets/img/logo.png">
         </div>
         <div class="header-right">
             <div class="header-user-con">
@@ -18,7 +18,6 @@
     </div>
 </template>
 <script>
-import bus from '../common/bus';
 export default {
     data() {
         return {
@@ -39,6 +38,9 @@ export default {
         loginout() {
             localStorage.removeItem('ms_username');
             this.$router.push('/login');
+        },
+        goHome(){
+            this.$router.push('/dashboard')
         }
     },
 };

src/components/common/Home.vue

@@ -2,11 +2,10 @@
     <div class="wrapper">
         <v-head></v-head>
         <v-sidebar></v-sidebar>
-        <div class="content-box" :class="{'content-collapse':collapse}">
+        <div class="content-box" >
-            <!-- <v-tags></v-tags> -->
             <div class="content">
                 <transition name="move" mode="out-in">
-                    <keep-alive :include="tagsList">
+                    <keep-alive>
                         <router-view></router-view>
                     </keep-alive>
                 </transition>
@@ -19,33 +18,17 @@
 <script>
 import vHead from './Header.vue';
 import vSidebar from './Sidebar.vue';
-import vTags from './Tags.vue';
-import bus from './bus';
 export default {
     data() {
         return {
             tagsList: [],
-            collapse: false
         };
     },
     components: {
         vHead,
         vSidebar,
-        vTags
     },
     created() {
-        bus.$on('collapse-content', msg => {
-            this.collapse = msg;
-        });
-
-        // 只有在标签页列表里的页面才使用keep-alive，即关闭标签之后就不保存到内存中了。
-        bus.$on('tags', msg => {
-            let arr = [];
-            for (let i = 0, len = msg.length; i < len; i++) {
-                msg[i].name && arr.push(msg[i].name);
-            }
-            this.tagsList = arr;
-        });
     }
 };
 </script>