Files
shrimp-admin/src/components/layout.vue
T
wc24 00c2211271 0.8.2 顶栏改走 resolveVue,撤掉 headerWidgets
headerWidgets 是往 userbar 里插组件的口子:VueAdmin 收一个组件数组、userbar 用
v-for 渲染。它绕开了本包唯一的覆盖机制(sources 路径后缀),等于给同一件事开了
第二条路——而且是条窄路,只能往那一处塞,插进去的东西也没法参与 userbar 自身的
布局与样式。

撤掉它,同时把真问题补上:userbar 之前根本不可覆盖(layout.vue 静态 import),
消费侧就算按约定放了 shrimp/components/userbar.vue 也会被静默忽略——这才是当初
需要 headerWidgets 的原因。现在 userbar 走 resolveVue,整条顶栏都能换。

代价:想改顶栏得整份重写内置那 92 行,不能只插一个部件。这是有意的,覆盖颗粒度
本来就停在入口级(README 那张表),不为单个部件开代理。

README 同步:补上 userbar 这一行,并写明表外路径会被静默忽略、不报错。
2026-08-11 12:18:48 +08:00

114 lines
3.3 KiB
Vue

<template>
<section class="aminui-wrapper">
<div v-if="!vueAdmin.state.isMobile" class="aminui-side-split">
<div class="aminui-side-split-top">
<logo />
</div>
<div class="adminui-side-split-scroll">
<div class="sidebar-menu-wrap">
<el-scrollbar>
<ul>
<li v-for="item in vueAdmin.menuTree"
:class="pmenu?.name == item.name ? 'active' : ''"
@click="showMenu(item)">
<el-icon>
<component :is="item.icon || 'el-icon-menu'" />
</el-icon>
<p>{{ vueAdmin.t(item.label) }}</p>
</li>
</ul>
</el-scrollbar>
</div>
</div>
</div>
<div v-if="!vueAdmin.state.isMobile && nextMenu.length > 0" class="aminui-side">
<div class="adminui-side-scroll">
<el-scrollbar>
<el-menu :default-active="$route.path" router>
<navMenu :navMenus="nextMenu"></navMenu>
</el-menu>
</el-scrollbar>
</div>
</div>
<SideM v-if="vueAdmin.state.isMobile"></SideM>
<div class="aminui-body el-container">
<Topbar>
<userbar></userbar>
</Topbar>
<div class="adminui-main" id="adminui-main">
<router-view :key="$route.path" />
</div>
</div>
</section>
</template>
<script lang="ts" setup>
import { ref, watch, defineAsyncComponent } from "vue";
import { vueAdmin, resolveVue } from "../VueAdmin";
import { type IMenuItem } from "../IShrimpType";
import SideM from "./sideM.vue";
import navMenu from "./navMenu.vue";
import Topbar from "./topbar.vue";
import Logo from "./logo.vue";
// 顶栏走 resolveVue,消费侧放 shrimp/components/userbar.vue 即可整体替换。
// 其余内置组件仍是静态 import——等真有人要覆盖再逐个放开,不预先把整棵树异步化。
const Userbar = defineAsyncComponent(resolveVue("components/userbar.vue"));
// 初始化选中菜单
let currentPath = vueAdmin.router.currentRoute.value.path;
let pick = vueAdmin.getMenuIndex(currentPath);
let menu = pick >= 0 ? vueAdmin.menuTree[pick] : vueAdmin.menuTree[0];
let pmenu = ref(menu);
let nextMenu = ref(getMenu(vueAdmin.isGroupMenu(menu) ? menu.children : []));
function getMenu(children?: IMenuItem[]) {
if (children == null) return [];
return children.slice()
}
function getFirstLeafPath(item: IMenuItem): string {
if (item.path) return item.path
if (item.moduleKey) return '/' + item.moduleKey
if (item.children && item.children.length > 0) {
return getFirstLeafPath(item.children[0])
}
return '/' + item.name
}
function showMenu(route: any) {
pmenu.value = route;
nextMenu.value = getMenu(route.children);
if (route.children == null || route.children.length == 0) {
const path = route.path || '/' + route.name
vueAdmin.router.push(path)
} else {
// 展开菜单的同时,跳到第一个可跳转的叶子节点
const path = getFirstLeafPath(route.children[0])
vueAdmin.router.push(path)
}
}
// 路由变化时同步更新 pmenu 和 nextMenu
watch(() => vueAdmin.router.currentRoute.value.path, (path) => {
const idx = vueAdmin.getMenuIndex(path)
if (idx >= 0) {
const m = vueAdmin.menuTree[idx]
if (pmenu.value?.name !== m.name) {
pmenu.value = m
nextMenu.value = getMenu(vueAdmin.isGroupMenu(m) ? m.children : [])
}
}
})
</script>
<style scoped>
.sidebar-menu-wrap {
flex: 1;
overflow: hidden;
}
.sidebar-menu-wrap .el-scrollbar {
height: 100%;
}
</style>