644 lines
12 KiB
Vue
644 lines
12 KiB
Vue
<template>
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<view class="navbox">
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<view class="status_bar"></view>
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<uni-nav-bar left-icon="left"
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@clickLeft="goBack" :title="name" color="#8B2316" :border="false" backgroundColor="#eeeeee">
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<template #right>
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<view class="nav-right" @click="goSelect">
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精选
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</view>
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</template>
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</uni-nav-bar>
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</view>
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<view class="video-page">
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<!-- Header -->
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<!-- Main Content -->
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<scroll-view
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class="scroll-view"
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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="onRefresh"
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@scrolltolower="onLoadMore"
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lower-threshold="100"
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>
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<!-- Video List -->
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<view class="video-list">
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<view
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class="video-item"
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v-for="(video, index) in videoList"
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:key="video.id || video.uuid"
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@click="playVideo(video)"
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>
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<view class="video-thumbnail">
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<up-image :src="docUrl + video.imgpath" mode="aspectFill" :loadingIcon="lazyImg" :errorIcon="lazyImg" height="200rpx" width="100%" :lazy-load="true">
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<template #error>
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<image :src="lazyImg" mode="aspectFill" height="200rpx" width="100%"></image>
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</template>
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<template #loading>
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<image :src="lazyImg" mode="aspectFill" height="200rpx" width="100%"></image>
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</template>
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</up-image>
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</view>
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<view class="video-info">
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<view class="video-title">{{video.title || video.name}}</view>
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<view class="video-meta">
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<text class="author">{{video.public_name}}</text>
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<view class="stats">
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<uni-icons type="eye" size="14" color="#999"></uni-icons>
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<text class="view-count">{{video.readnum}}</text>
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</view>
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</view>
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</view>
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</view>
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</view>
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<!-- Loading More -->
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<uni-load-more
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v-if="videoList.length > 0"
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:status="loadMoreStatus"
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:content-text="{
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contentdown: '上拉加载更多',
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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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></uni-load-more>
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<!-- Empty State -->
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<view class="empty-state" v-if="videoList.length === 0 && !loading">
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<empty></empty>
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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, onMounted, computed,reactive } from 'vue';
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import { onShow,onLoad } from "@dcloudio/uni-app";
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import api from '@/api/api.js';
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import allImg from "@/static/video_all.png"
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import allOnImg from "@/static/video_select.png"
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import selectImg from "@/static/all_video.png"
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import selectOnImg from "@/static/select_video.png"
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import filter from "@/static/cb_screen_no.png"
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import filterOn from "@/static/cb_screen_yes.png"
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import upImg from "@/static/cb_up.png"
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import downImg from "@/static/cb_down.png"
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import docUrl from '@/utils/docUrl';
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import navTo from '@/utils/navTo';
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import empty from '@/components/empty/empty.vue';
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import lazyImg from '@/static/default_video.png';
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const isAllActive=ref(false)
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// 响应式数据
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const videoList = ref([]);
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const activeTab = ref(1); // 默认选中"最新"
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const loading = ref(false);
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const refreshing = ref(false);
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const loadMoreStatus = ref('more'); // more, loading, noMore
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const currentPage = ref(1);
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const pageSize = ref(10);
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const hasMoreData = ref(true);
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const filteredContent=ref([])
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const sort =ref(2);
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const keywords=ref('');
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const typeUuid=ref('');
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const typeName=ref('乙肝')
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const isFilterActive=ref(false)
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const showFilter = ref(false);
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const yearList=ref([]);
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const selectYearContent=reactive({});
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const name=ref('');
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// 筛选弹窗相关数据
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const filterTags = ref([]);
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onLoad((options)=>{
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if(options.name){
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name.value=decodeURIComponent(options.name);
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}
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getVideoType();
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})
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const goSelect=()=>{
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navTo({
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url: `/pages_app/replayText/replayText?name=${name.value}`
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});
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};
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const getVideoType=async () => {
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const response = await api.getTypeUuidByName({
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name: name.value,
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});
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if(response.code === 200 && response.data){
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typeUuid.value = response.data;
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loadVideoData();
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}
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}
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// 加载轮播数据
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// 加载视频数据
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const loadVideoData = async (isRefresh = false) => {
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if (loading.value && !isRefresh) return;
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loading.value = true;
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try {
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const response = await api.videoByTypeNew({
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page: currentPage.value,
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pageSize: pageSize.value,
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typeUuid:typeUuid.value,
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});
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console.log('视频列表API原始响应:', response);
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// 检查响应结构
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let videoData = {};
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if (response && response.data) {
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if (response.data.code === 200) {
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videoData = response.data.data || {};
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} else if (response.code === 200) {
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videoData = response.data || {};
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}
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} else if (response && response.code === 200) {
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videoData = response.data || {};
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}
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console.log('解析后的视频数据:', videoData);
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if (videoData && videoData.list) {
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const { list, totalPage,pageNumber } = videoData;
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console.log('视频列表数据:', list);
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if (isRefresh) {
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videoList.value = list || [];
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currentPage.value = 1;
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} else {
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videoList.value = [...videoList.value, ...(list || [])];
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}
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hasMoreData.value = totalPage>pageNumber;
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loadMoreStatus.value = hasMoreData.value ? 'more' : 'noMore';
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} else {
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throw new Error(response?.message || '获取数据失败');
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}
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} catch (error) {
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console.error('加载视频失败:', error);
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} finally {
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loading.value = false;
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refreshing.value = false;
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}
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};
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// 下拉刷新
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const onRefresh = () => {
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refreshing.value = true;
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currentPage.value = 1;
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hasMoreData.value = true;
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loadVideoData(true);
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};
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// 上拉加载更多
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const onLoadMore = () => {
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if (!hasMoreData.value || loading.value) return;
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loadMoreStatus.value = 'loading';
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currentPage.value++;
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loadVideoData();
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};
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// 播放视频
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const playVideo = (video) => {
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console.log(video);
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const videoId = video.id || video.uuid;
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navTo({
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url: `/pages_app/videoDetail/videoDetail?id=${videoId}`
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});
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};
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// 返回
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const goBack = () => {
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uni.navigateBack({
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fail() {
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uni.redirectTo({
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url: '/pages/index/index'
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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 scoped lang="scss">
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$primary-color: #ff6b6b;
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$theme-color: #8B2316;
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$white: #fff;
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$gray-bg: #f5f5f5;
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$gray-light: #eee;
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$gray-medium: #999;
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$gray-dark: #666;
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$text-color: #333;
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// 尺寸变量
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$border-radius: 8px;
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$border-radius-small: 6px;
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$padding: 15px;
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$padding-small: 10px;
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.nav-right {
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// margin-top:50rpx;
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font-size: 32rpx;
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color: #8b2316;
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font-weight: 500;
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}
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.video-page {
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background-color: #f5f5f5;
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height: 100vh;
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display: flex;
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overflow: hidden;
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flex-direction: column;
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}
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/* Header Styles */
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.header {
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background-color: #fff;
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height: 88rpx;
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0 30rpx;
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box-shadow: 0 2rpx 8rpx rgba(0,0,0,0.1);
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position: relative;
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z-index: 100;
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}
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.header-left, .header-right {
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display: flex;
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align-items: center;
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}
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.header-title {
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font-size: 36rpx;
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font-weight: 600;
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color: #8B4513;
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}
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/* Scroll View */
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.scroll-view {
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position: fixed;
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bottom: 0rpx;
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height:calc(100vh - var(--status-bar-height) - 44px);
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background-color: #f5f5f5;
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top: calc(var(--status-bar-height) + 44px); /* 为导航栏留出空间 */
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}
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/* Filter Tabs */
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.filter-tabs {
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background-color: #fff;
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display: flex;
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justify-content: space-between;
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padding: 30rpx 30rpx;
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}
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.tab-item {
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display: flex;
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align-items: center;
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margin-right: 60rpx;
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padding: 10rpx 0;
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}
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.tab-item:last-child{
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margin-right: 0;
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}
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.right{
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display: flex;
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}
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.tab-item.active .tab-text {
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color: #E74C3C;
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font-weight: 600;
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}
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.tab-text {
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margin: 0 8rpx;
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font-size: 28rpx;
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color: #666;
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}
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.tab-item:first-child .tab-text{
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max-width:295rpx;
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display: inline-block;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.tab-item .tab-text.active {
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color: #8B2316;
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}
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/* Fixed Filter Tabs Container */
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.filter-tabs-container {
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position: fixed;
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top: 180rpx; /* uni-nav-bar height */
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left: 0;
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right: 0;
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z-index: 40;
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background-color: #fff;
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border-bottom: 1rpx solid #f0f0f0;
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}
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.doctor-avatar {
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width: 80rpx;
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height: 80rpx;
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border-radius: 50%;
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margin-right: 20rpx;
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overflow: hidden;
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}
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.doctor-avatar image {
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width: 100%;
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height: 100%;
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}
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/* Video List */
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.video-list {
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padding: 0 20rpx;
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margin-top: 20rpx; /* 为固定的Filter Tabs留出空间 */
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display: grid;
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grid-template-columns: repeat(2, 1fr); /* 每行两个 */
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gap: 16rpx; /* 卡片间距 */
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}
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.video-item {
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background-color: #fff;
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border-radius: 16rpx;
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margin-bottom: 0;
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overflow: hidden;
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box-shadow: 0 4rpx 12rpx rgba(0,0,0,0.1);
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width: 100%;
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}
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.video-thumbnail {
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position: relative;
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height: 200rpx;
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}
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.video-thumbnail image {
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width: 100%;
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height: 100%;
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}
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.video-duration {
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margin-top: 8rpx;
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}
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.video-duration text {
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font-size: 22rpx;
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color: #999;
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}
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.video-info {
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padding: 24rpx;
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}
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.video-title {
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font-size: 28rpx;
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font-weight: 400;
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color: #333;
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line-height: 1.4;
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margin-bottom: 16rpx;
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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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line-clamp: 2;
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overflow: hidden;
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height: 2.8em; /* 固定2行高度：1.4 * 2 = 2.8em */
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}
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.video-meta {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.author {
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font-size: 24rpx;
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color: #999;
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}
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.stats {
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display: flex;
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align-items: center;
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}
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.view-count {
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font-size: 24rpx;
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color: #999;
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margin-left: 8rpx;
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}
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/* Empty State */
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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: 100rpx 0;
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}
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.empty-state image {
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width: 200rpx;
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height: 200rpx;
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margin-bottom: 30rpx;
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opacity: 0.5;
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}
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.empty-state text {
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color: #999;
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font-size: 28rpx;
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}
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.newbox{
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margin-top: -12rpx;
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}
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/* 全部视频弹窗样式 */
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.all-video-popup {
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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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bottom: 0;
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z-index: 1000;
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display: flex;
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align-items: flex-end;
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}
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.popup-content {
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width: 100%;
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background-color: #fff;
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height:calc(100vh - 272rpx);
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overflow-y: scroll;
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}
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.popup-header {
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padding: 30rpx;
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border-bottom: 1rpx solid #f0f0f0;
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background-color: #fff;
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}
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.popup-title {
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font-size: 32rpx;
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font-weight: 600;
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color: #333;
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}
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.popup-body {
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height:100%;
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}
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.category-item {
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padding: 30rpx;
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font-size: 28rpx;
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color: #333;
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border-bottom: 1rpx solid #f0f0f0;
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background-color: #fff;
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transition: background-color 0.2s ease;
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}
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.category-item:last-child {
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border-bottom: none;
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}
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.category-item.active {
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background-color: #f8f8f8;
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color: #8B2316;
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}
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.category-item:active {
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background-color: #e8f4fd;
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}
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.empty-content {
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display: flex;
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justify-content: center;
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align-items: center;
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height: 200rpx;
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color: #999;
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font-size: 28rpx;
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}
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// 筛选弹窗样式
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.filter-popup {
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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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bottom: 0;
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// background-color: rgba(0, 0, 0, 0.5);
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display: flex;
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justify-content: center;
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z-index: 9999;
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.filter-content {
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margin-top:272rpx;
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overflow-y:scroll;
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background-color: $white;
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// border-radius: 20rpx 20rpx 0 0;
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padding: 20rpx 30rpx 60rpx;
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width: 100%;
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height: calc(100vh - 272rpx);
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.filter-tags {
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display: flex;
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flex-wrap: wrap;
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gap: 20rpx;
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margin-bottom: 60rpx;
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max-height: 65vh;
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overflow-y: auto;
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.tag-item {
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background-color: #f8f8f8;
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color: $gray-dark;
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padding: 8rpx 0; /* 去掉左右padding，仅保留上下 */
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border-radius: 30rpx;
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font-size: 26rpx;
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border: 2rpx solid #efefef;
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transition: all 0.3s ease;
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width: 152rpx; /* 固定宽度 */
|
||
text-align: center; /* 文本居中 */
|
||
white-space: nowrap; /* 单行显示 */
|
||
overflow: hidden; /* 隐藏溢出 */
|
||
text-overflow: ellipsis; /* 超出显示省略号 */
|
||
|
||
&.active {
|
||
background-color: #fff;
|
||
color: $theme-color;
|
||
border-color: $theme-color;
|
||
}
|
||
}
|
||
}
|
||
|
||
.filter-buttons {
|
||
display: flex;
|
||
gap: 20rpx;
|
||
position: fixed;
|
||
bottom: 30rpx;
|
||
left: 30rpx;
|
||
right: 30rpx;
|
||
background-color: #fff; /* 背景色为白色 */
|
||
|
||
.btn-reset,
|
||
.btn-confirm {
|
||
flex: 1;
|
||
height: 70rpx;
|
||
border-radius: 14rpx;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-size: 32rpx;
|
||
font-weight: 500;
|
||
}
|
||
|
||
.btn-reset {
|
||
background-color: $white;
|
||
color: $theme-color;
|
||
border: 2rpx solid $theme-color;
|
||
}
|
||
|
||
.btn-confirm {
|
||
border: 2rpx solid $theme-color;
|
||
background-color: $theme-color;
|
||
color: $white;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
</style>
|