98 lines
4.2 KiB
Vue
98 lines
4.2 KiB
Vue
<template>
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<div class="w-full bg-gray-50 dark:bg-gray-900 min-h-screen mt-4">
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<!-- 响应式卡片网格 -->
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<!--
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这个div使用了Tailwind CSS的类来实现响应式的卡片网格布局：
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- grid：将容器设置为网格布局。
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- grid-cols-1：在小屏幕下每行显示1列。
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- sm:grid-cols-2：在中等屏幕（sm及以上）每行显示2列。
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- lg:grid-cols-3：在大屏幕（lg及以上）每行显示3列。
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- gap-4：网格项之间有统一的间距。
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- max-w-8xl：设置最大宽度为8xl，防止内容过宽。
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- mx-auto：左右自动外边距，使网格居中显示。
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-->
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<div class="grid grid-cols-1 xs:grid-cols-2 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-3 xl:grid-cols-3 2xl:grid-cols-4 gap-4 w-full mx-auto">
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<div v-for="item in firstLevelItems" :key="item.path"
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class="bg-white dark:bg-gray-800 rounded-lg border border-gray-200 dark:border-gray-700 p-5 sm:p-6 shadow-sm hover:shadow-md transition-all duration-200 cursor-pointer"
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@click="navigateTo(item.path)">
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<!-- 卡片头部 -->
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<div class="flex items-center justify-between mb-1">
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<h2 class="font-sans text-xl sm:text-xl lg:text-2xl font-bold text-gray-900 dark:text-white leading-tight">
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{{ item.title }}
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</h2>
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<span class="text-sm sm:text-base lg:text-lg text-gray-600 dark:text-gray-400 font-normal">
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<span class="text-primary mr-0.3">{{ getChildrenCount(item) }}</span>篇
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</span>
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</div>
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<!-- 子页面列表 -->
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<div v-if="getChildrenTitles(item).length > 0" class="">
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<div v-for="(child, index) in getChildrenWithIcons(item).slice(0, 5)" :key="index"
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class="flex items-center justify-between
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text-sm sm:text-base lg:text-lg text-gray-700 dark:text-gray-300
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hover:text-blue-600 dark:hover:text-blue-400
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transition-colors duration-200 py-1
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border-b border-gray-200 dark:border-gray-700 pt-2">
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<div class="flex items-center flex-1 min-w-0 pl-1 ">
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<UIcon :name="(typeof child.icon === 'string' ? child.icon : 'lucide-file-text')" class="mr-2 text-gray-400" size="14" />
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<span class="text-base font-medium font-sans">{{ child.title }}</span>
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</div>
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<UIcon name="lucide-chevron-right" class="text-gray-400 flex-shrink-0 ml-2" size="16" />
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</div>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import type { ContentNavigationItem } from "@nuxt/content";
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const navigation = inject<Ref<ContentNavigationItem[]>>("navigation");
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// 计算属性：提取第一级数据
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const firstLevelItems = computed(() => {
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if (!navigation?.value) return [];
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return navigation.value
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.filter(item => item.title && item.path)
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.map(item => ({
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...item,
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description: item.description,
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icon: item.icon || 'lucide-book-open'
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}));
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});
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// 获取子页面数量
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const getChildrenCount = (item: ContentNavigationItem) => {
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return item.children?.length || 0;
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};
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// 获取子页面标题列表
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const getChildrenTitles = (item: ContentNavigationItem) => {
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if (!item.children) return [];
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return item.children.map(child => child.title).filter(Boolean);
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};
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// 获取子页面数据（包含图标）
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const getChildrenWithIcons = (item: ContentNavigationItem) => {
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if (!item.children) return [];
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return item.children.filter(child => child.title);
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};
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// 获取描述信息
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const getDescription = (item: ContentNavigationItem) => {
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if (item.children && item.children.length > 0) {
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return `${item.children.length} 个子页面`;
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}
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return "文档页面";
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};
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// 导航方法
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const navigateTo = (path: string) => {
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if (path) {
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window.location.href = path;
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}
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};
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</script> |