@@ -1,28 +1,33 @@
<template>
<view class="sub-sider" v-if="groups && groups.length > 0">
<view
class="sub-sider"
v-if="groups && groups.length > 0"
:style="{ left: props.asideWidth + 'px', width: props.siderWidth + 'px' }"
>
<view class="sub-header">
<text class="sub-title">{{ activeMenuTitle }}</text>
<view class="sub-collapse" @click="collapsed = !collapsed">
<text class="sub-collapse-text">{{ collapsed ? '› ' : '‹ ' }}</text>
</view>
</view>
<scroll-view class="sub-body" scroll-y="true">
<view v-for="(g, gi) in groups" :key="gi" class="group">
<view class="group-title" @click="toggleGroup(g.title)">
<view
v-for="g in groups"
:key="groupKey(g)"
class="group"
>
<view class="group-title" @click="toggleGroup(groupKey(g))">
<text class="group-title-text">{{ g.title }}</text>
<text class="group-arrow">{{ isGroupOpen(g.title) ? '˄ ' : '˅' }} </text>
<text class="group-arrow" :class="{ open: isGroupOpen(groupKey(g)) }">v </text>
</view>
<view v-if ="isGroupOpen(g.title) ">
<view v-show ="isGroupOpen(groupKey(g))" class="group-children ">
<view
v-for="c in g.children"
:key="c.id"
class="sub-item"
:class="{ active: a ctiveSub Id === c.id }"
@click="$emit('sub-c lick', c)"
:class="{ active: resolvedA ctiveId === c.id }"
@click.stop="handleC lick( c)"
>
<text class="sub-item-text" :class="{ activeText: a ctiveSub Id === c.id }">
<text class="sub-item-text" :class="{ activeText: resolvedA ctiveId === c.id }">
{{ c.title }}
</text>
</view>
@@ -33,91 +38,312 @@
</template>
<script setup lang="uts">
import { ref } from 'vue'
import { ref, computed, watch } from 'vue'
import type { MenuGroup, MenuChild } from '../types.uts'
const props = defineProps<{
activeMenuTitle: string
groups: MenuGroup[]
activeSubId: string
asideWidth: number
siderWidth: number
}>()
defineEmits<{
(e:'sub-click', child: MenuChild): void
const emit = defineEmits<{
(e: 'sub-click', child: MenuChild): void
}>()
const collapsed = ref(false)
const openGroups = ref<string[]>([] )
/** 只展开一个分组(更像 CRMEB) */
const openGroupKey = ref<string>('' )
const isGroupOpen = (title: string): boolean => {
// 默认展开第一个分组 + 当前高亮分组(简单策略)
if (openGroups.value.length === 0 && props.groups && props.groups.length > 0) return props.groups[0].title === title
return openGroups.value.includes(title)
/** 给 group 一个稳定 key: 优先用 id( 如果你 types 里没有 id, 就用 title) */
const groupKey = (g: MenuGroup): string => {
// @ts-ignore - 允许 g.id 可选
const anyG: any = g as any
return (anyG.id && (anyG.id as string)) ? (anyG.id as string) : g.title
}
const toggleGroup = (title : string) => {
if (openGroups.value.includes(title)) {
openGroups.value = openGroups.value.filter(t => t !== title)
} else {
openGroups.value = [...openGroups.value, title]
const normalizePath = (p: string) : string => {
if (!p) return ''
// 统一去掉开头 /
const s = p.startsWith('/') ? p.slice(1) : p
// 去掉 query
const q = s.indexOf('?')
return q >= 0 ? s.slice(0, q) : s
}
/** 扁平查找: id -> child */
const findChildById = (id: string): MenuChild | null => {
if (!id) return null
for (const g of props.groups) {
for (const c of g.children) {
if (c.id === id) return c
// 兼容未来有更深层 children( 递归)
// @ts-ignore
const anyC: any = c as any
// @ts-ignore
if (anyC.children && (anyC.children as MenuChild[]).length > 0) {
// @ts-ignore
const hit = findFirstMatchInChildren(id, anyC.children as MenuChild[])
if (hit) return hit
}
}
}
return null
}
// @ts-ignore
const findFirstMatchInChildren = (id: string, list: MenuChild[]): MenuChild | null => {
for (const n of list) {
if (n.id === id) return n
// @ts-ignore
const anyN: any = n as any
// @ts-ignore
if (anyN.children && (anyN.children as MenuChild[]).length > 0) {
// @ts-ignore
const hit = findFirstMatchInChildren(id, anyN.children as MenuChild[])
if (hit) return hit
}
}
return null
}
const findChildByPath = (path: string): MenuChild | null => {
const target = normalizePath(path)
if (!target) return null
for (const g of props.groups) {
for (const c of g.children) {
if (normalizePath(c.path) === target) return c
// 兼容更深层 children( 递归)
// @ts-ignore
const anyC: any = c as any
// @ts-ignore
if (anyC.children && (anyC.children as MenuChild[]).length > 0) {
// @ts-ignore
const hit = findFirstMatchByPath(target, anyC.children as MenuChild[])
if (hit) return hit
}
}
}
return null
}
// @ts-ignore
const findFirstMatchByPath = (targetNorm: string, list: MenuChild[]): MenuChild | null => {
for (const n of list) {
if (normalizePath(n.path) === targetNorm) return n
// @ts-ignore
const anyN: any = n as any
// @ts-ignore
if (anyN.children && (anyN.children as MenuChild[]).length > 0) {
// @ts-ignore
const hit = findFirstMatchByPath(targetNorm, anyN.children as MenuChild[])
if (hit) return hit
}
}
return null
}
/** 找到某个 child 属于哪个 group, 用于自动展开该组 */
const findGroupKeyByChildId = (id: string): string => {
for (const g of props.groups) {
for (const c of g.children) {
if (c.id === id) return groupKey(g)
// @ts-ignore
const anyC: any = c as any
// @ts-ignore
if (anyC.children && (anyC.children as MenuChild[]).length > 0) {
// 深层命中也算这个 group
// @ts-ignore
const hit = findFirstMatchInChildren(id, anyC.children as MenuChild[])
if (hit) return groupKey(g)
}
}
}
// fallback: 第一个 group
return props.groups.length > 0 ? groupKey(props.groups[0]) : ''
}
/** 递归取第一个 leaf 菜单:你要求的“默认打开第一个页面(递归)” */
const firstLeaf = (): MenuChild | null => {
if (!props.groups || props.groups.length === 0) return null
const g0 = props.groups[0]
if (!g0.children || g0.children.length === 0) return null
const c0: any = g0.children[0] as any
if (c0.children && (c0.children as MenuChild[]).length > 0) {
// @ts-ignore
return findFirstLeafInChildren(c0.children as MenuChild[])
}
return g0.children[0]
}
// @ts-ignore
const findFirstLeafInChildren = (list: MenuChild[]): MenuChild | null => {
if (!list || list.length === 0) return null
const n: any = list[0] as any
if (n.children && (n.children as MenuChild[]).length > 0) {
// @ts-ignore
return findFirstLeafInChildren(n.children as MenuChild[])
}
return list[0]
}
/**
* 高亮兜底:如果 activeSubId 没同步(你现在遇到的“点了不高亮”),
* 就按当前页面 route/path 再匹配一次。
* uni-app-x 的 getCurrentPages() 返回页面对象, page.route 可取当前路由。:contentReference[oaicite:3]{index=3}
*/
const resolvedActiveId = computed((): string => {
const byId = findChildById(props.activeSubId)
if (byId) return byId.id
try {
const pages = getCurrentPages()
if (pages && pages.length > 0) {
// @ts-ignore
const cur: any = pages[pages.length - 1]
// @ts-ignore
const route: string = cur.route ? (cur.route as string) : ''
const hit = findChildByPath(route)
if (hit) return hit.id
}
} catch (e) {}
return props.activeSubId || ''
})
const isGroupOpen = (key: string): boolean => {
if (!openGroupKey.value) {
// 初始默认展开第一个组
return props.groups && props.groups.length > 0 ? groupKey(props.groups[0]) === key : false
}
return openGroupKey.value === key
}
const toggleGroup = (key: string) => {
openGroupKey.value = (openGroupKey.value === key) ? '' : key
}
const handleClick = (c: MenuChild) => {
// 点击就让该组展开(用户体验更 CRMEB)
openGroupKey.value = findGroupKeyByChildId(c.id)
emit('sub-click', c)
}
/** 自动:当 groups 变了/activeSubId 无效时,默认跳第一个 leaf( 递归) 并展开对应 group */
const ensureDefault = () => {
if (!props.groups || props.groups.length === 0) return
// activeSubId 有效:展开它所在组
const hit = findChildById(props.activeSubId)
if (hit) {
openGroupKey.value = findGroupKeyByChildId(hit.id)
return
}
// activeSubId 无效/空:默认递归选第一个 leaf
const first = firstLeaf()
if (first) {
openGroupKey.value = findGroupKeyByChildId(first.id)
emit('sub-click', first)
}
}
watch(
() => props.groups,
() => { ensureDefault() },
{ immediate: true, deep: true }
)
watch(
() => props.activeSubId,
() => { ensureDefault() },
{ immediate: true }
)
</script>
<style>
.sub-sider{
width: 240px;
background:#ffffff;
border-right: 1px solid #e5e7eb;
height: 100vh;
position: fixed;
left: 96px; /* 紧贴主侧边栏 */
top: 0;
bottom: 0;
z-index: 900;
}
.sub-header{
height: 56px;
display:flex;
align-items:center;
justify-content: space-between;
padding: 0 16px;
border-bottom: 1px solid #eef2f7;
}
.sub-title{ font-size:16px; font-weight:600; color:#111827; }
.sub-collapse{ width:28px; height:28px; display:flex; align-items:center; justify-content:center; }
.sub-collapse-text{ color:#6b7280; }
.sub-title{
font-size:16px;
font-weight:700;
color:#111827;
}
.sub-body{ height: calc(100vh - 56px); }
.sub-body{
height: calc(100vh - 56px);
}
/* CRMEB 风格:分组“块”更明显 */
.group{ padding: 8px 0; }
.group-title{
height: 44 px;
padd ing : 0 16 px;
height: 42 px;
marg in: 8px 12px 6px 12 px;
padding: 0 14px;
display:flex;
align-items:center;
justify-content: space-between;
background: #f6f7fb;
border-radius: 8px;
}
.group-title-text{
font-size: 14px;
font-weight: 700;
color:#111827;
}
.group-title-text{ font-size:15px; font-weight:600; }
.group-arrow{ color:#6b7280; }
.group-arrow{
font-size: 12px;
color: #6b7280;
transform: rotate(0deg);
}
.group-arrow.open{
transform: rotate(180deg);
}
.group-children{
padding: 0 12px 6px 12px;
}
/* 子菜单:缩进 + 更小高度 */
.sub-item{
height: 4 4px;
padd ing : 0 16px ;
height: 3 4px;
marg in: 4px 0 ;
padding: 0 14px 0 28px; /* 体现层级 */
display:flex;
align-items:center;
background: transparent ;
border-radius: 8px ;
}
.sub-item.active{
background: #eaf2ff;
}
.sub-item-text{
font-size:14 px;
color:#111827 ;
font-size: 13 px;
color:#374151 ;
}
.sub-item-text.activeText{
color:#1677ff;
font-weight:6 00;
font-weight: 7 00;
}
</style>