uniProject/components/questionJiexi/questionJiexi.vue

<template>
	<view>
		<uni-popup ref="popupRef" :animation="false" :is-mask-click="false"
			mask-background-color="rgba(255, 255, 255, 0.6);" class="ezy-popup-width-all">
			<view class="ezy-dajx-page">
				<view class="icon-title-navBar-box">
					<view @click="handleBack" class="nav-bar-icon"></view>
					<view class="nav-bar-title">单元测试</view>
				</view>
				<view class="shiti-frame-box">
					<view class="dajx-content-box">
						<!-- 思路分析 -->
						<view class="slfx-title"></view>
						<view class="slfx-content"> {{data.answer}}</view>
						<!-- <view class="slfx-content"> {{data.answer}}</view> -->
		
						<!-- 视频讲解 -->
						<view class="spjj-title"></view>
						<view class="spjj-video-box">
							<!-- 这里放视频 ↓ -->
							<view class="spjj-video" ref="videoContent" id="wgy-player-test" 
							:playAuth="playAuth"
								:change:playAuth="renderScript.receiveMsg" 
								:videoId="videoId"
									:change:videoId="renderScript.videoId" 
								 :seekTime="seekTime"
								:change:seekTime="renderScript.seekTimeFun">
							</view>
						</view>
					</view>
				</view>
			</view>
		</uni-popup>
	</view>
</template>
<script>
	import {
		onLoad,
		onReady
	} from '@dcloudio/uni-app';
	import {
		videoPolicy,
		getVideoAuth,
		getVideoRefresh
	} from "@/api/shipin.js"
	export default { 
		data() {
			return {
				pageData: null, //上个页面获取的视频参数（视频id）
				playAuth: "", //播放凭证
				progressMarkers: [],
				videoId: "", //阿里云视频id
				seekTime: '',
				data:{}

			}
		},
		methods: {
			showPopup(item){
				this.data = item;
				this.videoId = item.jiangjie
				//this.videoId = 'b997f16cb9cb474cb93526cff77d8801'
			//	this.progressMarkers = item.progressMarkers
				this.getLive(); //获取播放凭证
				this.$refs.popupRef.open()
			},
			handleBack(item){
				this.$refs.popupRef.close()
			},
			getLive() {
				let req = {
					videoId: this.videoId
				}
				getVideoAuth(req).then(res => {
					this.playAuth = res.data
				})
			},
			markersClick(data) {
				console.log(data)
				this.seekTime = data.offset
			},
		

		},
		created() {
			// console.log("getLive")
			// this.getLive(); //获取播放凭证

		},

	}
</script>



<script module="renderScript" lang="renderjs">
	export default {
		mounted() {
			console.log("renderScript1")
			// 在适合的生命周期，通过script和link标签引入播放器sdk、css
			this.loadWebPlayerSDK()
		},
		data() {
			return {
				player: null,
				playAuth: '',
				videoId: '',
				progressMarkers: [],
				seekTime: ''

			}
		},
		methods: {
			receiveMsg(newValue, oldValue, ownerInstance, instance) {
				if (newValue) {
					this.playAuth = newValue
					this.playAli()
				}
			},
			videoId(newValue, oldValue, ownerInstance, instance) {
				if (newValue) {
					this.videoId = newValue
				}
			},
			progressMarkersMsg(newValue, oldValue, ownerInstance, instance) {
				if (newValue) {
					this.progressMarkers = newValue
				}
			},
			seekTimeFun(newValue, oldValue, ownerInstance, instance) {
				if (newValue) {
					console.log(newValue, 'newValuenewValuenewValuenewValuenewValue')
					console.log(this.player.getStatus(), 'newValuenewValuenewValuenewValuenewValue')
					this.player.play()
					this.player.seek(newValue)
					//	this.player.seek(newValue)
				}
			}, 
			playAli() { 
				//配置播放器
				var player = new Aliplayer({
					id: "wgy-player-test",
					"vid": this.videoId,
					"playauth": this.playAuth,
					// "playConfig": {
					// 	"EncryptType": 'AliyunVoDEncryption'
					// },
					"qualitySort": "asc",
					"format": "mp4",
					"mediaType": "video",
					"encryptType": 1,
					"progressMarkers": this.progressMarkers,
					"width": '100%',
					"height": '500px',
					"autoplay": false,
					"isLive": false,
					"rePlay": false,
					"playsinline": true,
					"preload": false,
					"controlBarVisibility": "hover",
					"useH5Prism": true

				}, function(player) {});
				this.player = player;
				player.one('canplay', function() {
					console.log('canplay', this.player.tag);
					player.tag.play();

				});
			},


			loadWebPlayerSDK() {
				return new Promise((resolve, reject) => {
					const s_tag = document.createElement('script'); // 引入播放器js
					s_tag.type = 'text/javascript';
					s_tag.src = 'https://g.alicdn.com/de/prismplayer/2.9.6/aliplayer-min.js';
					s_tag.charset = 'utf-8';
					s_tag.onload = () => {
						//	this.checkValue();
						resolve();
					}
					document.body.appendChild(s_tag);
					const l_tag = document.createElement('link'); // 引入播放器css
					l_tag.rel = 'stylesheet';
					l_tag.href =
						'https://g.alicdn.com/de/prismplayer/2.9.6/skins/default/aliplayer-min.css';
					document.body.appendChild(l_tag);
				});
			},
		}
	}
</script>