336 lines
8.3 KiB
Vue
336 lines
8.3 KiB
Vue
<template>
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<view class="my-collect-page">
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<view class="header-fixed-wrapper" :style="{ height: headerHeight + 'px' }">
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<NavHeader title="我的收藏" />
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</view>
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<view class="main-wrap" :style="{ paddingTop: headerHeight + 'px' }">
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<scroll-view
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class="collect-scroll"
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scroll-y="true"
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:refresher-enabled="true"
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:refresher-triggered="refreshing"
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@refresherrefresh="handleRefresh"
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@scrolltolower="handleLoadMore"
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:lower-threshold="100"
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>
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<view class="collect-list">
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<!-- 空数据提示 -->
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<view class="empty-state" v-if="!loading && collectList.length === 0">
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<image
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class="empty-icon"
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src="/static/home/entry_icon.png"
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mode="aspectFit"
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></image>
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<text class="empty-text">暂无收藏数据</text>
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</view>
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<!-- 收藏列表项 -->
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<view
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class="collect-item"
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v-for="(item, index) in collectList"
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:key="index"
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@click="handleCollectClick(item)"
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>
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<view class="collect-image-wrapper" v-if="item.coverUrl">
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<image
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class="collect-image"
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:src="item.coverUrl"
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mode="aspectFill"
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></image>
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</view>
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<view class="collect-content">
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<view class="collect-title">{{
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item.title || item.collectName || "未命名"
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}}</view>
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<view class="collect-desc" v-if="item.info">{{ item.info }}</view>
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<view class="collect-time">{{ formatTime(item.createTime) }}</view>
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</view>
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</view>
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<!-- 加载更多提示 -->
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<view class="load-more" v-if="collectList.length > 0">
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<text v-if="loadingMore" class="load-more-text">加载中...</text>
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<text v-else-if="!hasMore" class="load-more-text"
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>没有更多数据了</text
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>
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<text v-else class="load-more-text">上拉加载更多</text>
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</view>
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</view>
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</scroll-view>
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</view>
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</view>
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</template>
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<script>
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import { getMyCollect,getBusinessData } from "@/api/profile.js";
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import NavHeader from "@/components/NavHeader/NavHeader.vue";
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export default {
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components: {
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NavHeader,
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},
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data() {
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return {
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statusBarHeight: 0,
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collectList: [],
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// 分页相关
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pageNo: 1,
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pageSize: 10,
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total: 0,
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hasMore: true,
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loading: false,
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loadingMore: false,
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refreshing: false,
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};
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},
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computed: {
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headerHeight() {
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return this.statusBarHeight + 44;
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},
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},
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onLoad() {
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const systemInfo = uni.getSystemInfoSync();
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this.statusBarHeight = systemInfo.statusBarHeight || 0;
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this.loadCollectList();
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},
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methods: {
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// 加载收藏列表
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async loadCollectList(isLoadMore = false) {
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// 如果正在加载或没有更多数据，则不加载
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if (this.loading || this.loadingMore || (!isLoadMore && !this.hasMore)) {
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return;
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}
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try {
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if (isLoadMore) {
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this.loadingMore = true;
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} else {
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this.loading = true;
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}
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const res = await getMyCollect({
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pageNo: this.pageNo,
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pageSize: this.pageSize,
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});
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if (res) {
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const newList = res.list || [];
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this.total = res.total || 0;
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if (isLoadMore) {
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// 加载更多，追加数据
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this.collectList = [...this.collectList, ...newList];
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} else {
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// 首次加载或刷新，替换数据
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this.collectList = newList;
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}
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// 判断是否还有更多数据
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this.hasMore = this.collectList.length < this.total;
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}
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} catch (error) {
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console.error("加载收藏列表失败:", error);
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uni.showToast({
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title: "加载失败，请重试",
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icon: "none",
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});
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} finally {
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this.loading = false;
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this.loadingMore = false;
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this.refreshing = false;
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}
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},
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// 下拉刷新
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handleRefresh() {
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this.refreshing = true;
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this.pageNo = 1;
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this.hasMore = true;
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this.loadCollectList(false);
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},
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// 上拉加载更多
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handleLoadMore() {
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if (this.hasMore && !this.loadingMore && !this.loading) {
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this.pageNo += 1;
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this.loadCollectList(true);
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}
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},
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// 格式化时间
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formatTime(timeStr) {
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if (!timeStr) return "";
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const date = new Date(timeStr);
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, "0");
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const day = String(date.getDate()).padStart(2, "0");
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const hours = String(date.getHours()).padStart(2, "0");
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const minutes = String(date.getMinutes()).padStart(2, "0");
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return `${year}-${month}-${day} ${hours}:${minutes}`;
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},
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// 收藏项点击：跳转详情，详情页通过 getBusinessData(id: collectId, type: collectType) 拉取数据
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handleCollectClick(item) {
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const collectId = item.collectId ?? item.id;
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const collectType = item.collectType ?? item.type ?? "";
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if (collectId == null || collectId === "") {
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uni.showToast({ title: "数据异常", icon: "none" });
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return;
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}
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uni.navigateTo({
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url: `/pages/detail/richTextDetail?collectId=${encodeURIComponent(collectId)}&collectType=${encodeURIComponent(collectType)}&hideBar=1`,
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});
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},
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},
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};
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</script>
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<style lang="scss" scoped>
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.my-collect-page {
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height: 100vh;
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background-color: #e2e8f1;
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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.header-fixed-wrapper {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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z-index: 100;
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background: #e2e8f1;
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}
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.main-wrap {
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flex: 1;
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display: flex;
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flex-direction: column;
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min-height: 0;
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}
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.collect-scroll {
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flex: 1;
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height: 0; // 配合 flex: 1 使用，让 scroll-view 可以滚动
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}
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.collect-list {
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padding: 20rpx;
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background-color: #e2e8f1;
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/* 空数据提示 */
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.empty-state {
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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: 200rpx 0;
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min-height: 500rpx;
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.empty-icon {
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width: 356rpx;
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height: 266rpx;
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margin-bottom: 40rpx;
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}
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.empty-text {
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font-family: PingFang-SC, PingFang-SC;
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font-weight: 500;
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font-size: 28rpx;
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color: #999999;
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}
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}
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/* 加载更多提示 */
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.load-more {
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display: flex;
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justify-content: center;
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align-items: center;
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padding: 40rpx 0;
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min-height: 80rpx;
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.load-more-text {
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font-family: PingFang-SC, PingFang-SC;
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font-weight: 400;
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font-size: 24rpx;
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color: #999999;
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}
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}
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.collect-item {
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display: flex;
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background-color: #ffffff;
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border-radius: 20rpx;
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margin-bottom: 30rpx;
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padding: 25rpx 20rpx;
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box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.05);
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cursor: pointer;
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transition: transform 0.2s, box-shadow 0.2s;
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&:active {
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transform: scale(0.98);
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box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
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}
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&:last-child {
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margin-bottom: 0;
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}
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.collect-image-wrapper {
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width: 186rpx;
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height: 200rpx;
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flex-shrink: 0;
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border: 1rpx solid #e2e8f1;
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border-radius: 10rpx;
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margin-right: 20rpx;
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overflow: hidden;
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.collect-image {
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width: 100%;
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height: 100%;
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}
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}
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.collect-content {
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flex: 1;
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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.collect-title {
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font-family: PingFang-SC, PingFang-SC;
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font-weight: bold;
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font-size: 30rpx;
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color: #1a1819;
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margin-bottom: 12rpx;
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overflow: hidden;
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text-overflow: ellipsis;
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display: -webkit-box;
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-webkit-line-clamp: 2;
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-webkit-box-orient: vertical;
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}
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.collect-desc {
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font-family: PingFang-SC, PingFang-SC;
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font-weight: 500;
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font-size: 22rpx;
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color: #888888;
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overflow: hidden;
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text-overflow: ellipsis;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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margin-bottom: 12rpx;
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}
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.collect-time {
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font-family: PingFang-SC, PingFang-SC;
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font-weight: 400;
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font-size: 22rpx;
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color: #999999;
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}
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}
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}
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}
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</style>
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