增加视频播放开始和结束请求

components/my-video-list/list-item.vue

@@ -2,6 +2,7 @@
 	<view class="item" @appear="appear" @disappear="disappear" @click.stop>
 
 		<video class="u-flex-1 video" :show-fullscreen-btn="false" @controlstoggle="controlstoggles" v-if="showVideo"
+		@timeupdate="timeupdate"
 			@waiting="waiting()" object-fit="cover" @pause="onpause" @click="videoClick()"
 			@play="videoPlay('myVideo'+item.courseDetailsId,item.courseDetailsId)" :play-strategy="2"
 			:show-loading="true" codec="software" :muted="false" :show-center-play-btn="true" :loop="false"
@@ -53,6 +54,7 @@
 </template>
 
 <script setup>
+	import * as Api from '@/api/video/index.js'
 	import {
 		computed,
 		nextTick,
@@ -157,7 +159,42 @@
 		emits('showInfo', newval)
 	})
 	
+	
+	//是否是第一次加载时的播放，不是暂停再播放
+	let isFirstPlay=true
+	let isPlayFinish=false//是否播放完成	
+	/**
+	 * @param {type}  = [start,end] 
+	 */
+	function sendPlayStatus(type='start'){
+		Api.playStatus({
+			courseId:props.item.courseId,
+			courseDetailsId:props.item.courseDetailsId,
+			type
+		})
+	}
+	
+	function timeupdate(e){
+		//隐藏loding
+		// #ifdef H5
+		uni.hideLoading()
+		// #endif
+		if(isPlayFinish){
+			return 
+		}
+		if (e.detail.currentTime > e.detail.duration * 0.9) {
+			if (!isFirstPlay) {
+				sendPlayStatus('end')
+				isPlayFinish=true
+			}
+		}
+	}
+	
 	function videoPlay() {
+		if(isFirstPlay&&!isPlayFinish){
+			sendPlayStatus('start')
+		}
+		isFirstPlay=false
 		isPlying.value = true
 		// #ifdef H5
 		emits('controlstoggles', {
@@ -183,7 +220,7 @@
 
 
 	function ended() {
-
+		Api.playStatus('end')
 	}
 
 	function dianzanClick() {
@@ -270,6 +307,8 @@
 	watch(() => showVideo.value, (newval) => {
 		console.log('showVideo change:'+newval);
 		if (newval) {
+			isFirstPlay=true
+			isPlayFinish=false
 			nextTick(()=>{
 				init()
 			})