177 lines
3.8 KiB
Plaintext
177 lines
3.8 KiB
Plaintext
<template>
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<view
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class="admin-subsider"
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:class="{ 'is-hidden': !visible }"
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:style="{ left: asideWidth + 'px', width: siderWidth + 'px' }"
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>
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<view class="subsider-header">
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<text class="header-title">{{ topMenuTitle }}</text>
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</view>
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<view class="subsider-menu">
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<view v-for="group in groups" :key="group.id" class="menu-group">
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<view class="group-title">
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<text>{{ group.title }}</text>
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</view>
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<view
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v-for="route in getGroupRoutes(group.id)"
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:key="route.id"
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class="menu-item"
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:class="{ active: route.id === activeRouteId }"
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@click="onRouteClick(route.id)"
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>
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<text class="item-title">{{ route.title }}</text>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script setup lang="uts">
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import type { MenuGroup, RouteRecord } from '@/layouts/admin/router/adminRoutes.uts'
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const props = defineProps<{
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visible: boolean // ✅ 新增：由父层控制显示/隐藏（不要用 v-if 卸载）
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topMenuTitle: string
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groups: MenuGroup[]
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routes: Map<string, RouteRecord[]>
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activeRouteId: string
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asideWidth: number
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siderWidth: number
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}>()
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const emit = defineEmits<{
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(e: 'route-click', routeId: string): void
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}>()
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function getGroupRoutes(groupId: string): RouteRecord[] {
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return props.routes.get(groupId) || []
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}
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function onRouteClick(routeId: string): void {
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emit('route-click', routeId)
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}
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</script>
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<style scoped lang="scss">
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.admin-subsider {
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position: fixed;
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top: 0;
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bottom: 0;
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background: #fff;
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border-right: 1px solid #e8e8e8;
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box-shadow: 2px 0 8px rgba(0, 0, 0, 0.05);
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display: flex;
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flex-direction: column;
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/* ✅ 动画只用 GPU 友好属性，避免 width/left 导致卡顿 */
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opacity: 1;
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transform: translate3d(0, 0, 0);
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will-change: transform, opacity;
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/* ✅ 可点击时才需要高 z-index */
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z-index: 999;
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/* ✅ 注意：visibility 默认可见 */
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visibility: visible;
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/* 显示态：visibility 不延迟 */
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transition: transform 300ms ease, opacity 250ms ease, visibility 0s linear 0s;
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}
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/* 悬浮/抽屉模式：复刻 CRMEB 核心逻辑 */
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.sub-sider-overlay {
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z-index: 1001;
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box-shadow: 6px 0 16px rgba(0, 0, 0, 0.08);
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}
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.admin-subsider.is-hidden {
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/* ✅ 立即禁止拦截点击，彻底解决“遮挡可操作区” */
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pointer-events: none;
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/* ✅ 先淡出 + 滑出（推荐滑出 100%：完全离开可视区） */
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opacity: 0;
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transform: translate3d(-100%, 0, 0);
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/* ✅ 动画结束后再隐藏（避免那一帧还挡住） */
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visibility: hidden;
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transition: transform 300ms ease, opacity 250ms ease, visibility 0s linear 300ms;
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/* 可选：进一步避免层叠影响 */
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z-index: 0;
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}
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.subsider-header {
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height: 64px;
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display: flex;
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align-items: center;
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padding: 0 16px;
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border-bottom: 1px solid #e8e8e8;
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.header-title {
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font-size: 16px;
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font-weight: 600;
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color: #333;
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}
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}
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.subsider-menu {
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flex: 1;
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padding: 8px 0;
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/* ✅ 用 auto，避免一直显示滚动条影响布局 */
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overflow-y: auto;
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}
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.menu-group {
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margin-bottom: 16px;
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}
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.group-title {
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padding: 8px 16px;
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font-size: 12px;
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color: #999;
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font-weight: 500;
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text {
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display: block;
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}
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}
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.menu-item {
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height: 36px;
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padding: 0 16px 0 24px;
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display: flex;
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align-items: center;
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cursor: pointer;
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position: relative;
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/* ✅ 不要 transition: all（会引发布局属性动画/回流） */
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transition: background-color 0.2s ease, color 0.2s ease;
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&:hover {
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background: #f5f5f5;
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}
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&.active {
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background: #e6f7ff;
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color: #1890ff;
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&::after {
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content: '';
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position: absolute;
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right: 0;
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top: 0;
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bottom: 0;
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width: 3px;
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background: #1890ff;
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}
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}
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.item-title {
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font-size: 14px;
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}
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}
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</style>
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