侧边栏优化，拦截403重新登录

src/layout/components/Sidebar/SidebarItem.vue

@@ -2,7 +2,7 @@
   <div v-if="!item.hidden">
     <template v-if="hasOneShowingChild(item.children,item) && (!onlyOneChild.children||onlyOneChild.noShowingChildren)&&!item.alwaysShow">
       <app-link v-if="onlyOneChild.meta" :to="resolvePath(onlyOneChild.path, onlyOneChild.query)">
-        <el-menu-item  style="padding-left: 25px;":index="resolvePath(onlyOneChild.path)" :class="{'submenu-title-noDropdown':!isNest}">
+        <el-menu-item :style="sidebar.opened?'padding-left: 25px;':'padding-left: 0px;'" :index="resolvePath(onlyOneChild.path)" :class="{'submenu-title-noDropdown':!isNest}">
          <!-- <item :icon="onlyOneChild.meta.icon||(item.meta&&item.meta.icon)" :title="onlyOneChild.meta.title" /> -->
 
         <div  style="display: inline-block;text-align: center;" :class="{'open':!sidebar.opened,'close':sidebar.opened}">
@@ -124,5 +124,7 @@ export default {
   .open{
     width: 54px;
   }
+/deep/.el-submenu .is-opened{
 
+}
 </style>

src/utils/request.js

@@ -63,7 +63,22 @@ service.interceptors.response.use(res => {
       });
     }
       return Promise.reject('无效的会话，或者会话已过期，请重新登录。')
-    } else if (code === 500) {
+    } else if(code === 403){
+     MessageBox.confirm('您无权处理该资源，您可以联系相关管理员，获取权限', '系统提示', {
+         confirmButtonText: '重新登录',
+         showCancelButton:false,
+         showClose:false,
+         closeOnClickModal:false,
+         type: 'warning'
+       }
+     ).then(() => {
+       isRelogin.show = false;
+       store.dispatch('LogOut').then(() => {
+         location.href = '/index';
+       })
+     })
+    }
+    else if (code === 500) {
       Message({
         message: msg,
         type: 'error'