330 lines
9.8 KiB
Vue
330 lines
9.8 KiB
Vue
<template>
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<view class="app" v-if="list">
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<image class="topimage" v-if='!videoshow' :src="baseurl + list.trainingItemPosterUrl" mode=""></image>
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<video class="topimage" id="video" v-if="videoshow" :src="baseurl+videoitem.itemDirectoryUrl"
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@timeupdate='videotimeupdate' :initial-time='videoitem.watchTime' @error='videoerror' :custom-cache="false"
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@play='videoplays' @pause='videopause' @ended='videoended'></video>
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<view class="title">
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{{list.trainingItemTitle}}
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</view>
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<view class="border"></view>
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<u-tabs :list="tablist" :is-scroll="false" :current="tabcurrent" @change="change" font-size='34' bar-height='3'>
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</u-tabs>
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<view class="detail" v-if="tabcurrent==0">
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{{list.trainingItemDetails}}
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</view>
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<view class="directory" v-if="tabcurrent==1">
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<view class="item" v-for="(item,index) in list.trainingItemDirectoryList" :key="index">
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<view class="text">
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<span class='DirectoryName'>{{item.itemDirectoryName?item.itemDirectoryName:''}}</span>
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<span class='texttitle'>{{item.itemDirectoryTitle?item.itemDirectoryTitle:''}}</span>
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</view>
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<view class="Introduce">
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{{item.itemDirectoryIntroduce?item.itemDirectoryIntroduce:''}}
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</view>
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<view class="play" v-if="!item.trainingOrderStatus" @tap='novideo'>
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开始播放
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</view>
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<view class="" v-if="item.trainingOrderStatus=='PAY'">
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<view class="play" @tap='videoplay(item)'
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:style="item.itemDirectoryWatchStatus=='NOT_WATCHED'?'background-color: #3D7DCA;color:#fff':''"
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v-if="item.itemDirectoryWatchStatus=='NOT_WATCHED'&&!item.videoshow">
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开始播放
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</view>
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<view class="play"
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:style="item.itemDirectoryWatchStatus=='NOT_WATCHED'?'background-color: #3D7DCA;color:#fff':''"
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v-if="item.itemDirectoryWatchStatus=='NOT_WATCHED'&&item.videoshow">
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<image src="../../static/bofang.png" mode=""></image>
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<view class="">
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播放中
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</view>
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</view>
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<view class="play" @tap='videoplay(item)'
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:style="item.itemDirectoryWatchStatus=='WATCHED'?'background-color: #E3EAF5;color:#3D7DCA':''"
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v-if="item.itemDirectoryWatchStatus=='WATCHED'&&!item.videoshow">
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继续播放
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</view>
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<view class="play"
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:style="item.itemDirectoryWatchStatus=='WATCHED'?'background-color: #3D7DCA;color:#fff':''"
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v-if="item.itemDirectoryWatchStatus=='WATCHED'&&item.videoshow">
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<image src="../../static/bofang.png" mode=""></image>
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<view class="">
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播放中
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</view>
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</view>
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<view class="play" @tap='videoplay(item)'
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:style="item.itemDirectoryWatchStatus=='FINISHED_READING'?'background-color: #E6E6E6;color:#76777B':''"
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v-if="item.itemDirectoryWatchStatus=='FINISHED_READING'&&!item.videoshow">
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已看完
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</view>
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<view class="play"
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:style="item.itemDirectoryWatchStatus=='FINISHED_READING'?'background-color: #3D7DCA;color:#fff':''"
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v-if="item.itemDirectoryWatchStatus=='FINISHED_READING'&&item.videoshow">
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<image src="../../static/bofang.png" mode=""></image>
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<view class="">
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播放中
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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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<!-- <u-popup v-model="videoshow" mode="center" closeable @close='videoshowfalse'>
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</u-popup> -->
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<u-toast ref="uToast" />
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</view>
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<view class="" v-else style="padding-top: 100rpx;">
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<u-empty text="暂无内容" mode="list" icon-size='240' font-size='32'></u-empty>
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</view>
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</template>
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<script>
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import baseurl from '@/api/baseurl.js'
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import {
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selectNurseAppletPersonTrainingItemDetailsList,
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insertTrainingItemWatchRecord,
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getTrainingItemWatchRecord
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} from '@/api/Videolearning/index.js'
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export default {
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data() {
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return {
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list: undefined,
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baseurl: undefined,
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nurseStationPersonId: undefined,
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tabcurrent: 0, //tabsindex
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tablist: [{ //tabs的list
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name: '详情'
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}, {
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name: '目录'
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}],
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trainingItemId: {}, //上个页面id
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videoshow: false, //视频开关
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videoitem: {
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watchTime: 0,
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}, //视频对象
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videoContext: null,
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videoerroshow: true,
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};
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},
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onUnload() {
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if (this.videoerroshow) {
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if (this.videoitem.watchTime) {
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this.videoitem.watchTime = this.formatSeconds(this.videoitem.watchTime)
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}
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insertTrainingItemWatchRecord(this.videoitem).then(res => {})
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var that = this
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uni.getSystemInfo({
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success: function(res) {
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if (res.platform == 'ios') {
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that.videoitem = {
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watchTime: 0
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}
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that.info();
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that.videoshow = false
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} else {}
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}
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});
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}
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},
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onHide() {},
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onLaunch: function() {
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// 锁定横屏
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// plus.screen.lockOrientation("landscape-primary");
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// 锁定竖屏
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plus.screen.lockOrientation("portrait-primary");
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},
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methods: {
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//播放到末尾
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videoended(e) {
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this.videoContext.stop()
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if (this.videoerroshow) {
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if (this.videoitem.watchTime) {
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this.videoitem.watchTime = this.formatSeconds(this.videoitem.watchTime)
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}
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insertTrainingItemWatchRecord(this.videoitem).then(res => {
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this.videoitem.watchTime = 0
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this.videoitem.videoshow = false
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this.videoshow = false
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this.videoitem = {
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watchTime: 0
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}
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this.info();
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})
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}
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},
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//播放进度变化
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videotimeupdate(e) {
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//e.detail.currentTime是已经播放了多久，e.detail.duration是该视频多长
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this.videoitem.watchTime = e.detail.currentTime
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},
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//关闭播放弹出框
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videopause() {
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// if (this.videoerroshow) {
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// if (this.videoitem.watchTime) {
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// this.videoitem.watchTime = this.formatSeconds(this.videoitem.watchTime)
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// }
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// insertTrainingItemWatchRecord(this.videoitem).then(res => {
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// this.videoitem.watchTime = 0
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// this.info();
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// })
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// }
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},
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//视频播放出错
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videoerror(e) {
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this.videoitem = {
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watchTime: 0
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}
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this.videoerroshow = false
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this.$refs.uToast.show({
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title: '暂无视频',
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type: 'error',
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duration: '2000'
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})
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this.info();
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this.videoshow = false
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},
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//视频播放
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videoplays() {
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var that = this
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uni.getSystemInfo({
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success: function(res) {
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if (res.platform == 'ios') {
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if (that.videoitem.watchTime) {
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that.videoContext.seek(that.videoitem.watchTime)
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}
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} else {}
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}
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});
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},
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//视频播放
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videoplay(item) {
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if (this.videoContext) {
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this.videoshow = false
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this.videoContext.stop()
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if (this.videoerroshow) {
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if (this.videoitem.watchTime) {
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this.videoitem.watchTime = this.formatSeconds(this.videoitem.watchTime)
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}
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insertTrainingItemWatchRecord(this.videoitem).then(res => {
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this.videoitem.watchTime = 0
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})
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}
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}
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uni.showLoading({
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title: '获取视频中'
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});
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setTimeout(el => {
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this.info();
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this.videoerroshow = true
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if (item.itemDirectoryUrl) {
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if (!item.watchTime) {
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this.videoitem.watchTime = 0
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}
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this.list.trainingItemDirectoryList.forEach(e => {
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e.videoshow = false
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})
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item.trainingItemId = this.list.trainingItemId
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item.nurseStationPersonId = this.nurseStationPersonId
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item.nursePersonName = uni.getStorageSync('nursePersonName')
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item.trainingItemTitle = this.list.trainingItemTitle
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if (item.itemDirectoryWatchStatus == 'WATCHED') {
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getTrainingItemWatchRecord(item.trainingOrderId, item.trainingItemId, item
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.trainingItemDirectoryId, item.nurseStationPersonId).then(res => {
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if (res.code == 200) {
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if (res.data.watchTime) {
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item.watchTime = res.data.watchTime
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item.watchTime = this.formatsecond(item.watchTime)
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}
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}
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})
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}
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this.videoitem = item
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this.videoitem.videoshow = true
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this.videoshow = true
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this.videoContext = uni.createVideoContext('video', this)
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uni.hideLoading();
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} else {
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this.$refs.uToast.show({
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title: '暂无视频',
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type: 'error',
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duration: '2000'
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})
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uni.hideLoading();
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}
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}, 500)
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},
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info() {
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selectNurseAppletPersonTrainingItemDetailsList(this.trainingItemId, this.nurseStationPersonId).then(
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res => {
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this.list = res.data
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if (this.videoitem.itemDirectoryCode) {
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this.list.trainingItemDirectoryList.forEach(e => {
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if (e.itemDirectoryCode == this.videoitem.itemDirectoryCode) {
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e.videoshow = true
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} else {
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e.videoshow = false
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}
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})
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}
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})
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},
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novideo() {
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this.$refs.uToast.show({
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title: '您未购买',
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type: 'error',
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duration: '2000'
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})
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},
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//点击tabs
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change(index) {
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this.tabcurrent = index;
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},
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//时分秒转秒
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formatsecond(value) {
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value = value.split(':')
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var number = 0
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value.forEach(e => {
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e = Number(e)
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})
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value[0] = value[0] * 24 * 60
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value[1] = value[1] * 60
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value.forEach(e => {
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e = Number(e)
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if (e > 0) {
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number = number + e
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}
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})
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return number
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},
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//秒转时分秒
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formatSeconds(value) {
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let result = parseInt(value)
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let h = Math.floor(result / 3600) < 10 ? '0' + Math.floor(result / 3600) : Math.floor(result / 3600);
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let m = Math.floor((result / 60 % 60)) < 10 ? '0' + Math.floor((result / 60 % 60)) : Math.floor((result /
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60 % 60));
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let s = Math.floor((result % 60)) < 10 ? '0' + Math.floor((result % 60)) : Math.floor((result % 60));
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let res = '';
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res += `${h}:`;
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res += `${m}:`;
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res += `${s}`;
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return res;
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},
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},
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onLoad(options) {
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const that = this
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this.baseurl = baseurl
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this.videoitem = {
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watchTime: 0
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}
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this.trainingItemId = options.trainingItemId
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const value = uni.getStorageSync('nursePersonId');
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if (value) {
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that.nurseStationPersonId = value
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that.info();
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} else {}
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},
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}
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</script>
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<style lang="scss">
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@import "./Videolearning.scss";
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</style>
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