592 lines
14 KiB
Vue
592 lines
14 KiB
Vue
<template>
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<uni-nav-bar
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left-icon="left"
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title="视频详情"
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@clickLeft="goBack"
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fixed
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color="#8B2316"
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height="180rpx"
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:border="false"
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backgroundColor="#eeeeee"
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>
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<template #right>
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<view class="nav-actions">
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<uni-icons type="share" size="22" color="#8B2316" />
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<view class="collect-img" @click="toCollection">
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<image class="collect-img-icon" :src="videoInfo.isCollection?collectImg:discollectImg" mode="aspectFill" />
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</view>
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</view>
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</template>
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</uni-nav-bar>
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<view class="video-detail-page">
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<scroll-view class="content-scroll" scroll-y :show-scrollbar="false" @scrolltolower="onScrollToLower" lower-threshold="60">
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<!-- 视频区域 -->
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<view class="player-wrapper">
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<video class="player" :src="videoSrc" :poster="poster" controls objectFit="contain"></video>
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</view>
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<!-- 标签切换 -->
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<view class="tabs">
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<view class="tab" :class="{ active: activeTab === 'info' }" @click="switchTab('info')">视频简介</view>
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<view class="tab" :class="{ active: activeTab === 'comment' }" @click="switchTab('comment')">评论</view>
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</view>
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<!-- 内容区 -->
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<view v-if="activeTab === 'info'" class="intro">
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<!-- 显示传递过来的视频信息 -->
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<view v-if="pageParams.title" class="video-info">
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<view class="video-title">{{ decodeURIComponent(pageParams.title) }}</view>
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<view v-if="pageParams.author" class="video-author">{{ decodeURIComponent(pageParams.author) }}</view>
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</view>
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<view class="speaker">{{videoInfo.public_name}}</view>
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<text class="intro-text">{{ videoInfo.note }}</text>
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</view>
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<view v-else class="comments">
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<view v-if="commentList.length === 0" class="empty">暂无评论</view>
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<view v-else>
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<view class="comment-item" v-for="(c, idx) in commentList" :key="idx">
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<image class="avatar" :src="c.avatar" mode="aspectFill" />
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<view class="meta">
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<view class="name">{{ c.name }}</view>
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<view class="content">{{ c.content }}</view>
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<view class="time">{{ c.time }}</view>
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<view v-if="c.children && c.children.length" class="child-list">
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<view class="child-item" v-for="(r,i) in c.children" :key="i">
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<image class="avatar small" :src="r.avatar" mode="aspectFill" />
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<view class="meta">
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<view class="name">{{ r.name }}</view>
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<view class="content">{{ r.content }}</view>
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<view class="time">{{ r.time }}</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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<view class="reply-btn" @click="onReply(c)">回复</view>
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</view>
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<!-- 加载状态/没有更多 -->
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<view v-if="loading" class="list-loading">加载中...</view>
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<view v-if="noMore" class="list-no-more">没有更多了</view>
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</view>
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</view>
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<!-- 留白，避免被底部按钮遮挡 -->
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<!-- <view class="bottom-spacer"></view> -->
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</scroll-view>
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</view>
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<!-- 底部区域：信息页为下载条，评论页为上传图片+输入+发送 -->
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<view v-if="activeTab === 'info'" class="bottom-download" @click="onDownload">
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<text class="download-text">点击下载(限时<text class="discount">5</text>折，仅需{{videoInfo.point-welfareNum}}积分)</text>
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</view>
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<view v-else class="bottom-comment">
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<input class="comment-input" v-model="commentText" placeholder="我也说一句" confirm-type="send" @confirm="sendComment" />
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<view class="send-btn" @click="sendComment">发送</view>
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</view>
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<unidialog :visible="networkVisible" :content="networkContent" @close="networkVisible=false" @confirm="networkConfirm"></unidialog>
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<unidialog :visible="pointVisible" :content="pointContent" @close="pointVisible=false" @confirm="pointConfirm"></unidialog>
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<unidialog :visible="notEnoughVisible" :content="notEnoughContent" @close="notEnoughVisible=false" @confirm="notEnoughConfirm"></unidialog>
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</template>
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<script setup>
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import { ref } from 'vue';
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import uniVideo from '@/components/uniVideo/uniVideo.vue';
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import { onLoad,onShow } from "@dcloudio/uni-app";
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import unidialog from '@/components/dialog/dialog.vue';
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import collectImg from '@/static/icon_book_collect_sel.png';
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import discollectImg from '@/static/icon_book_collect_nor.png';
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import api from '@/api/api';
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import docUrl from '@/utils/docUrl'
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import navTo from '@/utils/navTo'
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const video_uuid=ref('');
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const videoInfo=ref({});
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const networkVisible=ref(false);
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const networkContent=ref('');
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const pointVisible=ref(false);
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const pointContent=ref('');
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const notEnoughVisible=ref(false);
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const notEnoughContent=ref('');
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const welfareNum=ref(0);
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const notEnoughConfirm=()=>{
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notEnoughVisible.value=false;
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navTo({
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url:'/pages_app/buyPoint/buyPoint'
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})
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}
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const pointConfirm=()=>{
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pointVisible.value=false;
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payVideoDownload();
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}
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const toCollection=()=>{
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if(videoInfo.value.isCollection==1){
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discollection();
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}else{
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collection();
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}
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}
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const networkConfirm=()=>{
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networkVisible.value=false;
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pointVisible.value=true;
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}
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const addVideoWatchRecord=async()=>{
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const res=await api.addVideoWatchRecord({
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video_uuid:video_uuid.value
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})
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if(res.code==200){
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}
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}
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// 接收页面参数
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const pageParams = ref({});
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const videoDetail=async()=>{
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const res=await api.videoDetail({video_uuid:video_uuid.value})
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if(res.code==200){
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const userInfo=uni.getStorageSync('userInfo');
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videoInfo.value=res.video;
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let vid=res.video.polyv_uuid;
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let uuid=vid.substring(0,10);
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let index=vid.lastIndexOf('_');
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let f=vid.substring(index-1,index);
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let id=vid.substring(0,index+1);
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videoSrc.value=`http://mpv.videocc.net/${uuid}/${f}/${id}1.mp4`;
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}
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}
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const collection=async()=>{
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const res=await api.collection({
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other_uuid:video_uuid.value,
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type:5
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})
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if(res.code==200){
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uni.showToast({ title: '收藏成功', icon: 'none' })
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videoDetail()
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}
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}
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const discollection=async()=>{
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const res=await api.discollection({
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other_uuid:video_uuid.value,
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type:5
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})
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if(res.code==200){
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uni.showToast({ title: '取消收藏成功', icon: 'none' })
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videoDetail()
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}
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};
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const isVideoDownloadRecord=ref(false);
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const VideoDownloadRecord=async()=>{
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const res=await api.isVideoDownloadRecord({video_uuid:video_uuid.value})
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if(res.code==200){
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isVideoDownloadRecord.value=res.result==0?false:true;
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}
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}
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const getWelfareNum=async()=>{
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const res=await api.getWelfareNum({
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type:1
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})
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if(res.code==1){
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welfareNum.value=res.WelfareNum;
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}
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}
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const videoCommentListV2= async()=>{
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loading.value = true;
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try{
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const res = await api.videoCommentListV2({
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uuid: video_uuid.value
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});
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if(res && res.code==200 && Array.isArray(res.data)){
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const mapped = res.data.map(mapComment);
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commentList.value = mapped.reverse();
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noMore.value = true;
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}else{
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noMore.value = true;
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}
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}finally{
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loading.value = false;
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}
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}
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onShow(()=>{
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if(activeTab.value=='comment'){
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videoCommentListV2();
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}
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videoDetail()
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})
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// 使用uni-app的onLoad生命周期
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onLoad((options) => {
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console.log(options)
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video_uuid.value=options.id;
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addVideoWatchRecord();
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VideoDownloadRecord();
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getWelfareNum();
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});
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const videoSrc = ref('');
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const poster = ref('/static/livebg.png');
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const activeTab = ref('info');
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const introText = ref(
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'首都医科大学附属北京佑安医院，肝病中心四科主任（疑难肝病与人工肝中心主任），主任医师，教授，博士生导师。中华医学会肝病学分会副秘书长、委员、终末期肝病学组副组长，北京医学会肝病学分会常委，肝衰竭及人工肝学组副组长，北京肝胆相照公益基金会副理事长等。发表论文500余篇，累计SCI论文150余篇，出版专著20余部，获得科研奖项10余项，获得发明专利7项。'
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);
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// 示例评论数据
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const commentList = ref([]);
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const switchTab = (tab) => {
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activeTab.value = tab;
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if(tab=='comment'){
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videoCommentListV2();
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}
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};
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const payVideoDownload=async()=>{
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const res=await api.payVideoDownload({video_uuid:video_uuid.value})
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if(res.code==200){
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navTo({
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url:'/pages_app/myDownLoad/myDownLoad'
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})
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}else if(res.code==106){
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notEnoughVisible.value=true;
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notEnoughContent.value=`您的积分不足，是否购买积分？`
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}
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};
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const onDownload = () => {
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console.log(isVideoDownloadRecord.value);
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if(!isVideoDownloadRecord.value){
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pointContent.value=`当前需要${videoInfo.value.point-welfareNum.value}积分兑换，若删除可以再次缓存`
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uni.getNetworkType({
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success: function (res) {
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console.log(res);
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if(res.networkType!='none'){
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networkVisible.value=true;
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networkContent.value=`当前为${res.networkType}网络，确定下载？`
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console.log(11111)
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}else{
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uni.showToast({title:'当前未联网，请检查网络',icon:'none'})
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}
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}
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});
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}else{
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navTo({
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url:'/pages_app/myDownLoad/myDownLoad'
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})
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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 addCommentV2=async()=>{
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const res=await api.addCommentV2({
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article_uuid:video_uuid.value,
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type: "8",
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comment:commentText.value
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})
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if(res.code==200){
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uni.showToast({ title: '评论成功', icon: 'none' })
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commentText.value = '';
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videoCommentListV2();
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}
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}
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const onReply = (c) => {
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navTo({
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url:'/pages_app/reply/reply?comment_partent='+c.content+'&name='+c.name+'&video_uuid='+video_uuid.value
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})
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};
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// 评论输入
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const commentText = ref('');
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const sendComment = () => {
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if (!commentText.value.trim()) {
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uni.showToast({ title: '请输入内容', icon: 'none' });
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return;
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}
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addCommentV2();
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};
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// 上拉加载
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const page = ref(1);
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const pageSize = ref(10);
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const loading = ref(false);
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const noMore = ref(false);
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const onScrollToLower = async () => {
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if (activeTab.value !== 'comment' || loading.value || noMore.value) return;
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// 如需分页，可在此按页码调用接口并 push 结果
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};
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const toFullUrl=(p)=>{
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if(!p) return '/static/icon_home_my_public.png';
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return p.startsWith('http')?p:(docUrl+p);
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}
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const mapComment=(item)=>{
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return {
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avatar: toFullUrl(item.photo||''),
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name: item.name || '匿名',
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content: item.content || '',
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time: item.create_date || '',
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children: Array.isArray(item.childs)? item.childs.map(mapComment): []
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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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$nav-h: 140rpx;
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$bottom-h: 100rpx;
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$bg-color: #f7f7f7;
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$text-primary: #333;
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$text-secondary: #666;
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$theme-color: #8B2316;
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.collect-img-icon{
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width: 40rpx;
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height: 40rpx;
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}
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.nav-actions {
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display: flex;
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align-items: center;
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gap: 20rpx;
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}
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.video-detail-page {
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height: calc(100vh - #{$nav-h} - #{$bottom-h});
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background: $bg-color;
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overflow: hidden;
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}
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.content-scroll {
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height: 100%;
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}
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.player-wrapper {
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background: #fff;
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}
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.player {
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width: 100%;
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height: 420rpx;
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background: #000;
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border-bottom: 1rpx solid #eee;
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}
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.tabs {
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background: #fff;
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display: flex;
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justify-content: center;
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gap: 240rpx;
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padding: 24rpx 0 0;
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position: sticky;
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border-bottom:2rpx solid #cccccc;
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top: 0;
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z-index: 5;
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.tab {
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position: relative;
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padding: 16rpx 0 24rpx;
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color: $text-secondary;
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font-size: 28rpx;
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&.active {
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color: $theme-color;
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}
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&.active::after {
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content: '';
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position: absolute;
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left: 50%;
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bottom: 0;
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transform: translateX(-50%);
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width: 64rpx;
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height: 6rpx;
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border-radius: 6rpx;
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background: $theme-color;
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}
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}
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}
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.intro {
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background: #fff;
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padding: 24rpx 28rpx 40rpx;
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.video-info {
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margin-bottom: 20rpx;
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padding: 20rpx;
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background: #f8f9fa;
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border-radius: 8rpx;
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.video-title {
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font-size: 32rpx;
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color: #333;
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font-weight: bold;
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margin-bottom: 8rpx;
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line-height: 1.4;
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}
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.video-author {
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font-size: 26rpx;
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color: #666;
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}
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}
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.speaker {
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font-size: 32rpx;
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color: $text-primary;
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margin: 12rpx 0 20rpx;
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}
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.intro-text {
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font-size: 30rpx;
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line-height: 1.8;
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color: $text-primary;
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}
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}
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.comments {
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background: #fff;
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min-height: 300rpx;
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padding: 20rpx 20rpx 40rpx;
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.empty {
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text-align: center;
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color: $text-secondary;
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padding: 60rpx 0;
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}
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.comment-item {
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display: flex;
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align-items: flex-start;
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padding: 24rpx 10rpx;
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border-bottom: 2rpx solid #f0f0f0;
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.avatar {
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width: 100rpx;
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height: 100rpx;
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border-radius: 20rpx;
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margin-right: 20rpx;
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background: #eee;
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}
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.meta {
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flex: 1;
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min-width: 0;
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.name {
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font-size: 30rpx;
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color: #1f1f1f;
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margin-bottom: 6rpx;
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}
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.content {
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font-size: 30rpx;
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color: #666;
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line-height: 1.6;
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margin-bottom: 12rpx;
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word-break: break-word;
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}
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.time {
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font-size: 24rpx;
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color: #909399;
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}
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}
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.reply-btn {
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margin-left: 16rpx;
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border: 2rpx solid #8B2316;
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color: #8B2316;
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border-radius: 36rpx;
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padding: 10rpx 24rpx;
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font-size: 26rpx;
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white-space: nowrap;
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}
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}
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.list-loading,
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.list-no-more {
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text-align: center;
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color: #9aa0a6;
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padding: 20rpx 0;
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font-size: 26rpx;
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}
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.child-list {
|
||
margin-top: 8rpx;
|
||
margin-left: -10rpx;
|
||
}
|
||
.child-item {
|
||
display: flex;
|
||
align-items: flex-start;
|
||
margin-top: 16rpx;
|
||
}
|
||
.avatar.small {
|
||
width: 64rpx;
|
||
height: 64rpx;
|
||
border-radius: 12rpx;
|
||
margin-right: 16rpx;
|
||
}
|
||
}
|
||
|
||
.bottom-spacer {
|
||
height: 40rpx;
|
||
}
|
||
|
||
.bottom-download {
|
||
position: fixed;
|
||
left: 0;
|
||
right: 0;
|
||
bottom: 0;
|
||
height: $bottom-h;
|
||
background: #00cac1;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
z-index: 10;
|
||
.discount{
|
||
color:#d4ff00;
|
||
font-size: 40rpx;
|
||
}
|
||
.download-text {
|
||
color: #fff;
|
||
font-size: 30rpx;
|
||
}
|
||
}
|
||
|
||
.bottom-comment {
|
||
position: fixed;
|
||
left: 0;
|
||
right: 0;
|
||
bottom: 0;
|
||
height: 100rpx;
|
||
background: #ffffff;
|
||
display: flex;
|
||
align-items: center;
|
||
padding: 0 20rpx;
|
||
gap: 16rpx;
|
||
z-index: 10;
|
||
|
||
.comment-input {
|
||
flex: 1;
|
||
height: 72rpx;
|
||
border-radius: 10rpx;
|
||
background: #ffffff;
|
||
border: 2rpx solid #cacaca;
|
||
padding: 0 24rpx;
|
||
font-size: 28rpx;
|
||
color: #333;
|
||
}
|
||
|
||
.send-btn {
|
||
padding: 0 28rpx;
|
||
height: 72rpx;
|
||
border-radius: 36rpx;
|
||
background: #8B2316;
|
||
color: #fff;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
font-size: 28rpx;
|
||
}
|
||
}
|
||
</style> |