8.22提交
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zoujiandong
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<template>
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<view class="video-history-page">
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<!-- 顶部导航栏 -->
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<uni-nav-bar
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left-icon="left"
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title="观看历史"
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@clickLeft="goBack"
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fixed
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color="#8B2316"
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height="140rpx"
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:border="false"
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backgroundColor="#eeeeee"
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>
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<template v-slot:right>
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<text class="edit-btn" @click="onEdit">编辑</text>
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</template>
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</uni-nav-bar>
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<!-- 观看历史列表 -->
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<scroll-view
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scroll-y
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class="history-list"
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refresher-enabled
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@refresherrefresh="onRefresh"
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:refresher-triggered="refreshing"
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@scrolltolower="onLoadMore"
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:lower-threshold="100"
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>
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<view class="history-item" v-for="(item, index) in historyList" :key="index" @click="onItemClick(item)">
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<view class="thumbnail">
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<up-image :src="item.thumbnail" width="200rpx" height="120rpx" mode="aspectFill"></up-image>
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</view>
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<view class="content">
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<view class="title">{{ item.title }}</view>
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<view class="author">{{ item.author }}</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 v-if="loading" class="loading-more">
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<text>加载中...</text>
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</view>
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<!-- 没有更多数据提示 -->
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<view v-if="noMore" class="no-more">
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<text>没有更多数据了</text>
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</view>
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</scroll-view>
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</view>
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</template>
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<script setup>
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import { ref } from 'vue';
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const refreshing = ref(false);
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const loading = ref(false);
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const noMore = ref(false);
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const page = ref(1);
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const pageSize = ref(10);
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const historyList = ref([
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{
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thumbnail: '/static/bo_bg.png',
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title: '隐球菌性脑膜(脑)炎的诊治',
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author: '蒋荣猛'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '南京市第二医院疑难肝病病理读片会暨疑难肝病MDT 第135期',
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author: '南京市第二医院'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '徐医感染: 硬化出血发热路, 关关难过关关过',
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author: '徐州医科大学附属医院感染科'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '自身免疫性肝病专栏|免疫治疗的双刃剑——1例自身免疫肝炎患者的…',
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author: '首都医科大学附属北京佑安医院…'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '慢性乙肝功能性治愈讨论',
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author: '庄辉'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '《2025年版慢加急性肝衰竭指南》解读',
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author: '陈煜'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '《2025年版慢加急性肝衰竭指南》解读',
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author: '陈煜'
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},
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{
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thumbnail: '/static/bo_bg.png',
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title: '慢性乙肝功能性治愈讨论',
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author: '庄辉'
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}
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]);
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const goBack = () => {
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uni.navigateBack();
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};
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const onEdit = () => {
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uni.showToast({ title: '编辑功能', icon: 'none' });
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};
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const onItemClick = (item) => {
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uni.showToast({ title: `点击了: ${item.title}`, icon: 'none' });
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};
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const onRefresh = () => {
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refreshing.value = true;
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page.value = 1;
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noMore.value = false;
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// 模拟刷新数据
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setTimeout(() => {
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refreshing.value = false;
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uni.showToast({ title: '刷新完成', icon: 'success' });
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}, 1000);
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};
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const onLoadMore = () => {
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if (loading.value || noMore.value) return;
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loading.value = true;
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// 模拟加载更多数据
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setTimeout(() => {
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// 这里可以调用API加载更多数据
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// 示例：添加更多数据到列表
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if (page.value < 3) { // 模拟只有3页数据
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page.value++;
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// 可以在这里添加新的数据到 historyList
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uni.showToast({ title: '加载完成', icon: 'success' });
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} else {
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noMore.value = true;
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}
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loading.value = false;
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}, 1000);
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};
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</script>
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<style lang="scss" scoped>
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.video-history-page {
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min-height: 100vh;
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background: #f9f9f9;
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}
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.history-list {
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height: calc(100vh - 140rpx);
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position: fixed;
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top:140rpx;
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bottom:0;
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width:100%;
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}
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.edit-btn {
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color: #8B2316;
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font-size: 28rpx;
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padding: 10rpx;
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}
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.history-item {
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display: flex;
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align-items: center;
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padding: 30rpx;
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background: #ffffff;
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margin-bottom: 2rpx;
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.thumbnail {
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margin-right: 20rpx;
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border-radius: 8rpx;
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overflow: hidden;
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}
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.content {
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flex: 1;
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display: flex;
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height: 120rpx;
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flex-direction: column;
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justify-content: space-between;
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margin-right: 20rpx;
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.title {
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font-size: 28rpx;
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color: #333333;
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line-height: 1.4;
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margin-bottom: 10rpx;
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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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.author {
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font-size: 24rpx;
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color: #666666;
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}
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}
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}
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.loading-more, .no-more {
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text-align: center;
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padding: 30rpx;
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color: #999999;
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font-size: 26rpx;
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}
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</style>
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