Ubuntu
558 lines
12 KiB
Vue
558 lines
12 KiB
Vue
<template>
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<view class="home-container">
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<!-- 顶部搜索栏 -->
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<view class="search-bar">
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<view class="search-input" @click="goToSearch">
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<text class="search-icon">🔍</text>
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<text class="search-placeholder">搜索wanandroid.com内容</text>
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</view>
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</view>
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<!-- Banner轮播 -->
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<home-banner
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:banner-list="bannerList"
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@click="handleBannerClick"
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/>
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<!-- 文章列表 -->
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<view class="article-section">
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<view class="section-header">
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<text class="section-title">最新文章</text>
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<text class="section-count" v-if="total > 0">({{ total }})</text>
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</view>
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<!-- 加载状态 -->
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<common-loading
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v-if="loading && articleList.length === 0"
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:visible="true"
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text="加载中..."
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/>
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<!-- 文章列表 -->
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<view v-else>
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<!-- 空状态 -->
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<empty-state
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v-if="!loading && articleList.length === 0"
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:title="'暂无文章'"
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:description="'下拉刷新试试'"
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:show-action="true"
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:action-text="'刷新'"
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@action="refreshData"
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/>
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<!-- 文章卡片列表 -->
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<view
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class="article-card"
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v-for="article in articleList"
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:key="article.id"
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@click="handleArticleClick(article)"
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>
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<view class="article-header">
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<text class="article-title">{{ article.title }}</text>
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<view class="article-tags">
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<text class="tag fresh" v-if="article.fresh">新</text>
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<text class="tag top" v-if="article.top">置顶</text>
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</view>
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</view>
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<view class="article-summary" v-if="article.desc">
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{{ article.desc }}
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</view>
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<view class="article-meta">
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<view class="meta-item">
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<text class="meta-icon">👤</text>
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<text class="meta-text">{{ article.author || article.shareUser || '未知作者' }}</text>
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</view>
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<view class="meta-item">
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<text class="meta-icon">🏷️</text>
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<text class="meta-text">{{ article.superChapterName }} · {{ article.chapterName }}</text>
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</view>
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<view class="meta-item">
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<text class="meta-icon">🕒</text>
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<text class="meta-text">{{ formatRelativeTime(article.publishTime) }}</text>
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</view>
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</view>
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<view class="article-actions">
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<view class="action-item" @click.stop="handleLike(article)">
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<text class="action-icon">❤️</text>
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<text class="action-text">{{ article.zan || 0 }}</text>
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</view>
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<view class="action-item" @click.stop="handleCollect(article)">
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<text class="action-icon" :class="{collected: article.collect}">⭐</text>
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<text class="action-text" :class="{collected: article.collect}">
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{{ article.collect ? '已收藏' : '收藏' }}
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</text>
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</view>
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<view class="action-item" @click.stop="handleShare(article)">
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<text class="action-icon">↗️</text>
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<text class="action-text">分享</text>
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</view>
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</view>
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</view>
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<!-- 加载更多 -->
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<view class="load-more" v-if="articleList.length > 0">
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<uni-load-more
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:status="loadMoreStatus"
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:content-text="loadMoreText"
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@clickLoadMore="loadMoreData"
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/>
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</view>
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</view>
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</view>
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<!-- 回到顶部 -->
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<view
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class="back-to-top"
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v-if="showBackTop"
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@click="scrollToTop"
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>
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<text class="back-top-icon">↑</text>
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</view>
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</view>
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</template>
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<script>
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// 导入公共组件
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import CommonLoading from '@/components/common/loading.vue'
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import EmptyState from '@/components/common/empty-state.vue'
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import HomeBanner from '@/components/home/banner.vue'
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// 导入API
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import { getHomeData } from '@/common/api/home.api.js'
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// 导入工具函数
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import { formatRelativeTime } from '@/common/utils/common.js'
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export default {
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name: 'HomePage',
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components: {
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CommonLoading,
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EmptyState,
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HomeBanner
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},
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data() {
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return {
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// Banner数据
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bannerList: [],
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// 文章数据
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articleList: [],
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// 分页信息
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currentPage: 0,
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total: 0,
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pageCount: 0,
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// 加载状态
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loading: false,
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loadMoreStatus: 'more', // more, loading, noMore
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showBackTop: false,
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// 加载文本
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loadMoreText: {
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contentdown: '上拉显示更多',
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contentrefresh: '正在加载...',
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contentnomore: '没有更多数据了'
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}
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}
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},
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onLoad() {
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this.initHomeData()
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},
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onPullDownRefresh() {
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console.log('首页下拉刷新')
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this.refreshData()
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},
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onReachBottom() {
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console.log('首页上拉加载更多')
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if (this.loadMoreStatus === 'more') {
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this.loadMoreData()
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}
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},
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onPageScroll(e) {
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this.showBackTop = e.scrollTop > 400
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},
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methods: {
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// 初始化首页数据
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async initHomeData() {
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this.loading = true
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try {
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const homeData = await getHomeData(this.currentPage)
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this.bannerList = homeData.bannerList || []
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this.articleList = homeData.articleList || []
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this.total = homeData.total || 0
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this.pageCount = homeData.pageCount || 0
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// 更新加载状态
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this.updateLoadMoreStatus()
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} catch (error) {
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console.error('初始化首页数据失败:', error)
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uni.showToast({
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title: '数据加载失败',
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icon: 'none',
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duration: 2000
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})
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} finally {
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this.loading = false
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uni.stopPullDownRefresh()
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}
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},
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// 刷新数据
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async refreshData() {
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this.currentPage = 0
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this.articleList = []
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await this.initHomeData()
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uni.showToast({
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title: '刷新成功',
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icon: 'success',
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duration: 1500
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})
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},
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// 加载更多数据
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async loadMoreData() {
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if (this.loadMoreStatus !== 'more') return
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this.loadMoreStatus = 'loading'
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try {
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const nextPage = this.currentPage + 1
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const homeData = await getHomeData(nextPage)
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// 追加数据
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this.articleList = [...this.articleList, ...(homeData.articleList || [])]
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this.currentPage = nextPage
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this.total = homeData.total || 0
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// 更新加载状态
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this.updateLoadMoreStatus()
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} catch (error) {
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console.error('加载更多数据失败:', error)
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uni.showToast({
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title: '加载失败',
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icon: 'none',
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duration: 2000
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})
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this.loadMoreStatus = 'more'
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}
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},
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// 更新加载更多状态
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updateLoadMoreStatus() {
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if (this.currentPage >= this.pageCount - 1) {
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this.loadMoreStatus = 'noMore'
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} else {
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this.loadMoreStatus = 'more'
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}
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},
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// 处理Banner点击
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handleBannerClick(item) {
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console.log('点击Banner:', item)
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this.$emit('banner-click', item)
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if (item.url) {
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this.navigateToWebView(item.title, item.url)
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}
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},
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// 处理文章点击
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handleArticleClick(article) {
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console.log('点击文章:', article)
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this.$emit('article-click', article)
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if (article.link) {
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this.navigateToWebView(article.title, article.link)
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}
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},
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// 跳转到WebView页面
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navigateToWebView(title, url) {
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uni.navigateTo({
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url: `/pages/webview/webview?title=${encodeURIComponent(title)}&url=${encodeURIComponent(url)}`
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})
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},
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// 跳转到搜索页面
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goToSearch() {
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uni.navigateTo({
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url: '/pages/search/search'
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})
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},
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// 处理点赞
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handleLike(article) {
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console.log('点赞文章:', article.id)
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// TODO: 实现点赞逻辑
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uni.showToast({
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title: '点赞成功',
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icon: 'success',
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duration: 1500
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})
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},
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// 处理收藏
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handleCollect(article) {
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console.log('收藏文章:', article.id)
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// TODO: 实现收藏逻辑
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article.collect = !article.collect
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uni.showToast({
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title: article.collect ? '收藏成功' : '取消收藏',
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icon: 'success',
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duration: 1500
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})
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},
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// 处理分享
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handleShare(article) {
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console.log('分享文章:', article.id)
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// TODO: 实现分享逻辑
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uni.showToast({
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title: '分享功能开发中',
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icon: 'none',
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duration: 2000
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})
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},
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// 回到顶部
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scrollToTop() {
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uni.pageScrollTo({
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scrollTop: 0,
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duration: 300
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})
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},
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// 工具函数
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formatRelativeTime
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}
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}
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</script>
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<style scoped>
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.home-container {
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padding-bottom: 40rpx;
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background-color: #f8f8f8;
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min-height: 100vh;
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}
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/* 搜索栏 */
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.search-bar {
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padding: 20rpx 30rpx;
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background-color: #fff;
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border-bottom: 1rpx solid #f0f0f0;
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}
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.search-input {
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display: flex;
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align-items: center;
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padding: 20rpx 30rpx;
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background-color: #f8f8f8;
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border-radius: 50rpx;
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border: 1rpx solid #e5e5e5;
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}
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.search-icon {
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font-size: 32rpx;
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margin-right: 16rpx;
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color: #999;
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}
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.search-placeholder {
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font-size: 28rpx;
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color: #999;
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flex: 1;
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}
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/* 文章区域 */
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.article-section {
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margin-top: 20rpx;
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padding: 0 30rpx;
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}
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.section-header {
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display: flex;
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align-items: center;
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margin-bottom: 30rpx;
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padding-top: 20rpx;
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}
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.section-title {
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font-size: 36rpx;
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font-weight: 600;
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color: #333;
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}
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.section-count {
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font-size: 24rpx;
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color: #999;
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margin-left: 12rpx;
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}
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/* 文章卡片 */
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.article-card {
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background: #fff;
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border-radius: 20rpx;
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padding: 30rpx;
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margin-bottom: 24rpx;
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box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.05);
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transition: all 0.3s ease;
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}
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.article-card:active {
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transform: translateY(-2rpx);
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box-shadow: 0 8rpx 30rpx rgba(0, 0, 0, 0.1);
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}
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.article-header {
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display: flex;
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justify-content: space-between;
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align-items: flex-start;
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margin-bottom: 20rpx;
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}
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.article-title {
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flex: 1;
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font-size: 34rpx;
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font-weight: 600;
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color: #333;
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line-height: 1.4;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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-webkit-line-clamp: 2;
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overflow: hidden;
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}
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.article-tags {
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display: flex;
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gap: 10rpx;
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margin-left: 20rpx;
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}
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.tag {
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padding: 6rpx 12rpx;
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border-radius: 6rpx;
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font-size: 22rpx;
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font-weight: 500;
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}
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.tag.fresh {
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background-color: #ff4444;
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color: #fff;
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}
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.tag.top {
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background-color: #ff9900;
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color: #fff;
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}
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.article-summary {
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font-size: 28rpx;
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color: #666;
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line-height: 1.5;
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margin-bottom: 24rpx;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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-webkit-line-clamp: 3;
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overflow: hidden;
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}
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.article-meta {
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display: flex;
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flex-wrap: wrap;
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gap: 24rpx;
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margin-bottom: 24rpx;
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padding-bottom: 24rpx;
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border-bottom: 1rpx solid #f0f0f0;
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}
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.meta-item {
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display: flex;
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align-items: center;
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font-size: 24rpx;
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color: #999;
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}
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.meta-icon {
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margin-right: 8rpx;
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font-size: 22rpx;
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}
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.meta-text {
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font-size: 24rpx;
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}
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.article-actions {
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display: flex;
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justify-content: space-around;
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align-items: center;
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}
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.action-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 10rpx 20rpx;
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border-radius: 12rpx;
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transition: all 0.3s ease;
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}
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.action-item:active {
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background-color: #f8f8f8;
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}
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.action-icon {
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font-size: 36rpx;
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margin-bottom: 8rpx;
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}
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.action-icon.collected {
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color: #ff9900;
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}
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.action-text {
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font-size: 22rpx;
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color: #666;
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}
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.action-text.collected {
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color: #ff9900;
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}
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/* 加载更多 */
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.load-more {
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padding: 40rpx 0;
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}
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/* 回到顶部 */
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.back-to-top {
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position: fixed;
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right: 40rpx;
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bottom: 160rpx;
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width: 80rpx;
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height: 80rpx;
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background: rgba(60, 197, 31, 0.9);
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border-radius: 50%;
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display: flex;
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justify-content: center;
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align-items: center;
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box-shadow: 0 4rpx 20rpx rgba(60, 197, 31, 0.3);
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z-index: 1000;
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transition: all 0.3s ease;
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}
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.back-top-icon {
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color: white;
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font-size: 36rpx;
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font-weight: bold;
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}
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.back-to-top:active {
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background: rgba(60, 197, 31, 1);
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transform: scale(0.95);
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}
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</style> |