104 lines
2.4 KiB
Vue
104 lines
2.4 KiB
Vue
<template>
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<el-breadcrumb class="h-[50px] flex items-center">
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<transition-group name="breadcrumb">
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<el-breadcrumb-item v-for="(item, index) in breadcrumbs" :key="item.path">
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<span
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v-if="
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item.redirect === 'noredirect' || index === breadcrumbs.length - 1
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"
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class="text-[var(--el-disabled-text-color)]"
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>{{ translateRouteTitleI18n(item.meta.title) }}</span
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>
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<a v-else @click.prevent="handleLink(item)">
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{{ translateRouteTitleI18n(item.meta.title) }}
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</a>
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</el-breadcrumb-item>
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</transition-group>
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</el-breadcrumb>
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</template>
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<script setup lang="ts">
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import { onBeforeMount, ref, watch } from 'vue';
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import { useRoute, RouteLocationMatched } from 'vue-router';
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import { compile } from 'path-to-regexp';
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import router from '@/router';
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import { translateRouteTitleI18n } from '@/utils/i18n';
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const currentRoute = useRoute();
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const pathCompile = (path: string) => {
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const { params } = currentRoute;
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const toPath = compile(path);
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return toPath(params);
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};
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const breadcrumbs = ref([] as Array<RouteLocationMatched>);
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function getBreadcrumb() {
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let matched = currentRoute.matched.filter(
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item => item.meta && item.meta.title
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);
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const first = matched[0];
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if (!isDashboard(first)) {
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matched = [
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{ path: '/dashboard', meta: { title: 'dashboard' } } as any
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].concat(matched);
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}
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breadcrumbs.value = matched.filter(item => {
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return item.meta && item.meta.title && item.meta.breadcrumb !== false;
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});
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}
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function isDashboard(route: RouteLocationMatched) {
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const name = route && route.name;
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if (!name) {
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return false;
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}
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return (
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name.toString().trim().toLocaleLowerCase() ===
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'Dashboard'.toLocaleLowerCase()
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);
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}
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function handleLink(item: any) {
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const { redirect, path } = item;
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if (redirect) {
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router.push(redirect).catch(err => {
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console.warn(err);
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});
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return;
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}
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router.push(pathCompile(path)).catch(err => {
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console.warn(err);
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});
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}
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watch(
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() => currentRoute.path,
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path => {
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if (path.startsWith('/redirect/')) {
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return;
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}
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getBreadcrumb();
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}
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);
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onBeforeMount(() => {
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getBreadcrumb();
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});
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</script>
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<style lang="scss" scoped>
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.app-breadcrumb.el-breadcrumb {
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display: inline-block;
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font-size: 14px;
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line-height: 50px;
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margin-left: 8px;
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}
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// 覆盖 element-plus 的样式
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.el-breadcrumb__inner,
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.el-breadcrumb__inner a {
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font-weight: 400 !important;
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}
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</style>
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