567 lines
16 KiB
Vue
567 lines
16 KiB
Vue
<template>
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<view>
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<!-- 公共组件-每个页面必须引入 -->
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<public-module></public-module>
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<z-nav-bar :title="courseInfo.id ? courseTitle : '课程说明'">
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<!-- <uni-icons type="bars" class="topRight" slot="right" @click="showDrawer('showRight')" size="22"></uni-icons> -->
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</z-nav-bar>
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<view class="" style="background: #55aaff;">
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<u-tabs :class="['tabList']" @click="tabChange" :current="curTagIndex"
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:activeStyle="activeStyle" :scrollable="scrollable" lineColor="#ef9f00" :list="tabList" :inactiveStyle="{
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color: '#fff', }"
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itemStyle="padding-left: 15px; padding-right: 15px; height: 50px;"></u-tabs>
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</view>
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<view class="tabLeve1 subItem flexbox" v-if="Leve1.length > 0">
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<text :class="[leve1Index == index ? 'cur' : '']" v-for="(item, index) in Leve1" :key="index" @click="leve1Click(item, index)">{{item.title}}</text>
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</view>
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<view class="tabLeve2 subItem flexbox" v-if="Leve2.length > 0">
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<text :class="[leve2Index == index ? 'cur' : '']" v-for="(item, index) in Leve2" :key="index" @click="leve2Click(item, index)">{{item.title}}</text>
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</view>
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<view class="tabLeve3 subItem flexbox" v-if="Leve3.length > 0">
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<text :class="[leve3Index == index ? 'cur' : '']" v-for="(item, index) in Leve3" :key="index" @click="leve3Click(item, index)">{{item.title}}</text>
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</view>
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<view class="" v-if="courseInfo.content == '' && courseInfo.media == ''">
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<u-divider text="本门课程没有编写课程说明"></u-divider>
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</view>
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<view class="containerBg" v-else>
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<view class="infoBox" v-if="courseInfo.id">
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<uni-section :title="courseTitle" type="line" titleFontSize="16px">
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<view class="audio" style="margin-bottom: 20rpx;" v-if="courseInfo.mediaType == 2 && courseInfo.media != ''">
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<audio style="text-align: left" :src="courseInfo.media" :poster="audioPoster" :name="courseTitle"
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author="吴门医述" :action="audioAction" controls></audio>
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</view>
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<view>
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<!-- <view class="container" v-if="courseInfo.mediaType ==1 && courseInfo.media != ''">
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<div ref="videoContent" @tap="renderScript.handleClick" id="url-player-test"
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:videoData="videoData"
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:change:videoData="renderScript.receiveMsg"></div>
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</view> -->
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<text @click="videoButn" style="color: #55aaff;">查看视频说明</text>
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</view>
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<rich-text v-if="courseInfo.content" class="content"
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:nodes="formatRichText(courseInfo.content)"></rich-text>
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<!-- <text>超强树选择器、树组件、树插件、无限级联树、单选树、多选树、自定义样式树、树形选择 </text> -->
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</uni-section>
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</view>
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</view>
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<z-navigation></z-navigation>
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<one-video ref="oneVideo" v-if="oneVideoShow" :videoData="videoData" @close="videoHide"></one-video>
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<!-- <music-play :playData="playData"></music-play> -->
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</view>
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</template>
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<script>
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// import musicPlay from '@/components/music.vue'
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import oneVideo from '@/components/oneVideo.vue'
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import $http from '@/config/requestConfig.js';
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var clear;
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import {
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mapState
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} from 'vuex';
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export default {
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data() {
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return {
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isFullScreen: false,
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playData: {},
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Leve1:[],
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Leve2:[],
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Leve3:[],
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options: {}, //上个页面获取的视频参数（视频id）
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playAuth: "", //播放凭证
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videoId: "", //阿里云视频id
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videoData: {}, //阿里云视频其他参数
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accordionVal: '',
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// extraIcon:{
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// color: '#4cd964',
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// size: '100',
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// }
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scrollable:true,
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treeList: [],
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tagId: null,
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pid: null,
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bgiStyle: {
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background: '#fff'
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},
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curTagIndex:0,
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leve1Index:null,
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leve2Index:null,
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leve3Index:null,
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iconStyle: {
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fontSize: '40rpx',
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fontWeight: 'bold',
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color: '#258feb',
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},
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tabList:[
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],
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activeStyle: {
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color: '#fff',
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fontWeight: 'bold', padding:'20rpx',
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transform: 'scale(1.2)',
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backgroundColor: '#ef9f00'
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},
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courseInfo: {},
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poster:'../../static/videoF.jpg', //封面图
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audioPoster:'../../static/logo.png',
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current: {
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// poster: 'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/music-a.png',
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// name: '致爱丽丝',
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// author: '暂无',
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// src: 'https://web-ext-storage.dcloud.net.cn/uni-app/ForElise.mp3',
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},
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audioAction: {
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method: 'pause'
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},
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curId: null,
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courseTitle: '',
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showTemp:true,
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videoContext:null,
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oneVideoShow:false
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// aliVideoRefresh:false
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// videoUrl:'https://qiniu-web-assets.dcloud.net.cn/unidoc/zh/2minute-demo.mp4'
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};
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},
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//第一次加载
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onLoad(e) {
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// 隐藏原生的tabbar
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uni.hideTabBar();
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this.pid = e.pid
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this.tagId = e.id
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console.log(e, '------')
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// this.videoContext = uni.createVideoContext('myVideo')
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},
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computed: {
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...mapState(['userInfo']),
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// videoHTML() {
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// return `<video class="video-box" poster="http://ehh-public-01.oss-cn-beijing.aliyuncs.com/wumenyishu-image/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20240606110049.jpg" src="${this.videoUrl}" enable-danmu danmu-btn controls style="width:100%;height:320rpx"></video>`
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// }
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},
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//页面显示
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onShow() {
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// 隐藏原生的tabbar
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uni.hideTabBar();
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this.getData()
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},
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onUnload() {
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// #ifdef APP-PLUS
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plus.screen.lockOrientation('portrait-primary'); // 清除横屏
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// #endif
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this.showTemp = true
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// this.videoContext = null
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},
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onPullDownRefresh(){
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uni.stopPullDownRefresh()
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},
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components: {
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// musicPlay
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oneVideo
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},
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//方法
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methods: {
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videoHide(){
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this.oneVideoShow = false
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plus.screen.lockOrientation("portrait-primary"); // 修改屏幕位竖屏
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},
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videoButn(){
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this.oneVideoShow = true
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this.$nextTick(() => {
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// this.$refs.oneVideo.
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})
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},
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getLive(playAuthsss) {
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//playAuth 是播放凭证 通过后端自己根据api去获取，返回时不知道为什么结束会带有 = 有时候甚至是2个 所以要截取等号 不然不能播放
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var playAuth = this.playAuth.replace(/=/g, "");
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// var playAuth = playAuthsss
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this.videoData = {
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// ...res.video,//视频其他信息
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type: 1,
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videoId: this.videoId, //阿里云视频id
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playAuth: playAuth, //阿里云播放凭证
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};
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console.log('得到播放凭证')
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this.playAuth = playAuth;
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this.$forceUpdate();
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},
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tabChange(e){
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console.log(e,'e');
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let _index = e.index
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this.clickCourseInfo(this.treeList[_index])
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this.curTagIndex = _index
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this.leve1Index = null
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this.leve2Index = null
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this.leve3Index = null
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if(this.treeList[_index].isLast == 0 && this.treeList[_index].children.length > 0){
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this.Leve1 = this.treeList[_index].children
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this.Leve2 = []
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this.Leve3 = []
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// if(this.Leve1[0].isLast == 0 && this.Leve1[0].children.length > 0){
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// this.Leve2 = this.Leve1[0].children
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// this.Leve3 = []
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// // console.log(this.Leve2,'Leve2');
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// if(this.Leve2[0].isLast == 0 && this.Leve2[0].children.length > 0){
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// this.Leve3 = this.Leve2[0].children
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// }else{
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// this.Leve3 = []
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// }
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// }else{
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// this.Leve2 = []
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// this.Leve3 = []
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// }
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}else{
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this.Leve1 = []
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this.Leve2 = []
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this.Leve3 = []
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}
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},
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leve1Click(val, index){
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console.log(this.Leve1[index],'val');
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this.leve1Index = index
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this.leve2Index = null
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this.leve3Index = null
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this.clickCourseInfo(val)
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if(this.Leve1[index].isLast == 0 && this.Leve1[index].children.length > 0){
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this.Leve2 = this.Leve1[index].children
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// console.log(this.Leve2,'Leve2');
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this.Leve3 = []
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}else{
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this.Leve2 = []
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this.Leve3 = []
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}
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},
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leve2Click(val, index){
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this.leve2Index = index
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if(this.leve1Index == null){
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this.leve1Index = 0
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}
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this.leve3Index = null
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// console.log(val,'三级点击');
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this.clickCourseInfo(val)
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if(this.Leve2[index].isLast == 0 && this.Leve2[index].children.length > 0){
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this.Leve3 = this.Leve2[index].children
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}else{
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this.Leve3 = []
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}
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},
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leve3Click(val, index){
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this.leve3Index = index
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// console.log(val,'四级点击');
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if(this.leve2Index == null){
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this.leve2Index = 0
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}
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if(this.leve1Index == null){
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this.leve1Index = 0
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}
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this.clickCourseInfo(val)
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// if(this.Leve3[index].isLast == 0){
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// this.Leve3 = this.Leve2[index].children
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// }
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},
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formatRichText(html) { //控制图片大小
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let newContent = html.replace(/<img[^>]*>/gi, function (match, capture) {
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match = match.replace(/style="[^"]+"/gi, '').replace(/style='[^']+'/gi, '');
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match = match.replace(/width="[^"]+"/gi, '').replace(/width='[^']+'/gi, '');
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match = match.replace(/height="[^"]+"/gi, '').replace(/height='[^']+'/gi, '');
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return match;
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});
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newContent = newContent.replace(/style="[^"]+"/gi, function (match, capture) {
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match = match.replace(/width:[^;]+;/gi, 'max-width:100%;').replace(/width:[^;]+;/gi,
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'max-width:100%;');
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return match;
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});
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newContent = newContent.replace(/<br[^>]*\/>/gi, '');
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newContent = newContent.replace(/\<img/gi,
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'<img style="max-width:100%;height:auto;display:inline-block;margin:10rpx auto;"');
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return newContent;
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},
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getData() {
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this.$http
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.post('medical/home/getCourseMedicalTree')
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.then(res => {
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if (res.code == 0 && res.labels.length > 0) {
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this.tabList = []
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this.treeList = res.labels
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if(this.tagId && this.pid){
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res.labels.forEach((item, index) => {
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this.tabList.push({
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id: item.id,
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name: item.title
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})
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if (item.id == this.pid) {
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this.curTagIndex = index
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console.log(this.curTagIndex)
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}
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})
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this.getCourseInfo(this.tagId)
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}else{
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this.curTagIndex = 0
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this.leve1Index = null
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this.getCourseInfo(this.treeList[0].id)
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}
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// this.treeList = res.labels
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if(this.treeList[this.curTagIndex].isLast == 0 && this.treeList[this.curTagIndex].children.length > 0){
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this.Leve1 = this.treeList[this.curTagIndex].children
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if(this.tagId){
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this.Leve1.forEach((item, index) => {
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if (item.id == this.tagId) {
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this.leve1Index = index
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}
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})
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if(this.Leve1[this.leve1Index].isLast == 0 && this.Leve1[this.leve1Index].children.length > 0){
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this.Leve2 = this.Leve1[this.leve1Index].children
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// console.log(this.Leve2,'Leve2');
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// if(this.Leve2[0].isLast == 0 && this.Leve2[0].children.length > 0){
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// this.Leve3 = this.Leve2[0].children
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// }else{
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// this.Leve3 = []
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// }
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}else{
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this.Leve2 = []
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this.Leve3 = []
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}
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}else{
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this.leve1Index = null
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this.Leve2 = []
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this.Leve3 = []
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}
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}else{
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this.Leve1 = []
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this.Leve2 = []
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this.Leve3 = []
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}
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res.labels.forEach( item => {
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this.tabList.push({id:item.id, name: item.title})
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})
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// /this.getCourseInfo(this.treeList[0].id)
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// console.log(this.treeList[0].id,'+++++')
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// this.showDrawer('showRight')
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} else {
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this.treeList = []
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}
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}).catch(e => {
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console.log(e, '报错')
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});
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},
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// 获取课程详情
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getCourseInfo(id) {
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// this.aliVideoRefresh = true
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$http.request({
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url: "medical/home/getCourseMedicalDetail",
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method: "POST", // POST、GET、PUT、DELETE，具体说明查看官方文档
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data: {
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id: id
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},
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header: { //默认 无 说明：请求头
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'Content-Type': 'application/json'
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},
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})
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.then(async res => {
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if (res.code == 0 && res.course.id) {
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this.courseInfo = res.course
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this.courseTitle = this.courseInfo.title + '课程说明'
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this.curId = id
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if (this.courseInfo.mediaType == 1 && this.courseInfo.media != '') {
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this.videoId = this.courseInfo.media
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this.playAuth = await this.getVideoPath(this.courseInfo.media)
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this.getLive(this.playAuth)
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// this.aliVideoRefresh = false
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}else{
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// this.videoUrl = ''
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// this.poster = ''
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}
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// console.log(id, 'id')
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} else {
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this.courseInfo = {}
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// this.aliVideoRefresh = false
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// this.videoUrl = ''
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// this.poster = ''
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}
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}).catch(e => {
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this.courseInfo = {}
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this.courseTitle = ''
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this.curId = null
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this.poster = ''
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this.videoUrl = ''
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console.log(e, '课程详情报错')
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});
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},
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// 获得播放地址
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async getVideoPath(str) {
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// console.log(str, 'str');
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let path = ''
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await $http.request({
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url: "medical/course/checkVideoByMD",
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method: "POST", // POST、GET、PUT、DELETE，具体说明查看官方文档
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data: {
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id: str
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},
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header: { //默认 无 说明：请求头
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'Content-Type': 'application/json'
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},
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})
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.then(res => {
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if (res.code == 0) {
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// console.log(res, 'res');
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path = res.playAuth
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}
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}).catch(e => {
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console.log(e, '获取视频播放地址错误');
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})
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return path
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},
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clickCourseInfo(item) {
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this.getCourseInfo(item.id)
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},
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playEnd(){
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this.showTemp = true
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},
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clickToPlay(){
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this.showTemp = false
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this.videoContext.play()
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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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@import '@/style/mixin.scss';
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::v-deep .containerBg {
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.uni-audio-default{width: 100% !important;}
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#myVideo {
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width: 100% !important;
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}
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video{width: 100% !important; }
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}
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.flexbox{display: flex;}
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.subItem{
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background-color: #ebeef5; padding: 10rpx;
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flex-wrap: wrap;
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justify-content:start;
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text{display: inline-block; width: calc(25% - 8rpx); text-align: center; border-radius: 10rpx; color: #258feb; padding: 10rpx 20rpx; border: 1px solid #258feb;
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margin: 6rpx 0; font-size: 26rpx; margin-right: 10rpx;
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}
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text:last-child{margin-right: 0 !important;}
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.cur{background: #258feb; display: inline-block; color: #fff; border-radius: 10rpx; padding: 10rpx 20rpx; }
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}
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.close {
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display: flex;
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justify-content: right;
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padding-top: 60rpx;
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padding-right: 20px;
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}
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.infoBox {
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padding: 20rpx;
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font-size: 26rpx;
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}
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// .leve2{background-color: #71a5ff; }
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// .leve3{background-color: #9bbeff; }
|
||
// .leve4{background-color: #b6d0ff; }
|
||
.containerBg {
|
||
// background-color: $containerColor;
|
||
background-color: #fff;
|
||
padding: 0 20rpx;
|
||
min-height: calc(100vh - 270rpx);
|
||
}
|
||
|
||
.uni-collapse-item__title-text {
|
||
font-size: 30rpx;
|
||
}
|
||
|
||
.videoTemp {
|
||
position: relative;
|
||
|
||
.u-icon {
|
||
position: absolute;
|
||
z-index: 2;
|
||
left: calc(50% - 40rpx);
|
||
top: calc(50% - 40rpx);
|
||
}
|
||
|
||
image {
|
||
width: 100%;
|
||
}
|
||
}
|
||
|
||
.videoTemp:before {
|
||
content: '';
|
||
display: block;
|
||
width: 100%;
|
||
position: absolute;
|
||
left: 0;
|
||
top: 0;
|
||
height: 100%;
|
||
background-color: rgba(0, 0, 0, .5);
|
||
z-index: 1;
|
||
}
|
||
|
||
|
||
.proTitle {
|
||
text-align: center;
|
||
padding: 20rpx 0;
|
||
margin-top: 60rpx;
|
||
// margin-bottom: 20rpx;
|
||
color: #666;
|
||
font-size: 26rpx;
|
||
}
|
||
|
||
.sub1List {
|
||
background-color: #f7f7f7;
|
||
// padding-left: 20rpx;
|
||
}
|
||
|
||
.content {
|
||
.item {
|
||
background-color: #fff;
|
||
line-height: 80rpx;
|
||
font-size: 26rpx;
|
||
color: #497387;
|
||
// border-bottom: 1px solid #dae8f0;
|
||
|
||
text {
|
||
padding-left: 20rpx;
|
||
}
|
||
.item:last-child{
|
||
border-bottom: 0;
|
||
}
|
||
}
|
||
|
||
.item.active {
|
||
// background-color: #aed1ec;
|
||
color: #fff;
|
||
background-image: linear-gradient(90deg, #258feb 0%, #00e1ec 100%) !important;
|
||
}
|
||
.textss{display: inline-block; width: 100%; border-bottom: 1px solid #ebeef5;}
|
||
.leve2{
|
||
.textss{padding-left: 20rpx;}
|
||
}
|
||
.leve2{
|
||
.textss{padding-left: 40rpx;}
|
||
}
|
||
.leve3{
|
||
.textss{padding-left: 60rpx;}
|
||
}
|
||
.leve4{
|
||
.textss{padding-left: 80rpx;}
|
||
}
|
||
}
|
||
// .textss:last-child{
|
||
// border-bottom: 0;
|
||
// }
|
||
.topRight{margin-right: 20rpx; font-size: 28rpx; display: flex;}
|
||
|
||
|
||
audio {
|
||
width: 100% !important;
|
||
}
|
||
</style> |