From 117da08d652db513d8889924ea12b13aed68fba2 Mon Sep 17 00:00:00 2001
From: 马宇豪 <978517621@qq.com>
Date: Tue, 16 Jul 2024 14:59:09 +0800
Subject: [PATCH] 提交
---
pages/tabBar/current/detail.vue | 421 +++++++++++++++++++++++++---------------------------
1 files changed, 200 insertions(+), 221 deletions(-)
diff --git a/pages/tabBar/current/detail.vue b/pages/tabBar/current/detail.vue
index 1fd7dc8..0229f55 100644
--- a/pages/tabBar/current/detail.vue
+++ b/pages/tabBar/current/detail.vue
@@ -1,13 +1,24 @@
<template>
- <view class="wrap">
- <view class="top_head pr">
- <view class="t-head-l"></view>
- <view style="text-align: center">课程</view>
- <view class="t-head-r" @click="goBack">返回</view>
+ <view style="display: flex;flex-direction: column;height: 100%;">
+ <!-- 自定义导航栏 -->
+ <view class="navBarBox">
+ <!-- 状态栏占位 -->
+ <view class="statusBar" :style="{ paddingTop: statusBarHeight + 'px' }"></view>
+ <!-- 真正的导航栏内容 -->
+ <view style="display: flex; flex-direction: column;">
+ <view class="navBar">
+ <u-icon name="arrow-left" color="black" size="17" style="margin-left: 8px;" @click="goBack" />
+ <view class="barText">信息详情</view>
+ <!-- <view >
+ <u-button type="text" @click="loginOut" style="color: blue;margin-right: 5px;">退出</u-button>
+ </view> -->
+ </view>
+ </view>
</view>
-
- <view class="videoWrap">
- <view class="videoBox">
+<!-- <video-player ref="playerRef" @update-time="handleUpdateTime"></video-player>-->
+ <view class="videoWrap" v-if="courseList && courseList.length>0">
+ <video ref="videoRef" :key="moduleKey" id="myVideo" :poster="videoUrl+'?x-oss-process=video/snapshot,t_0,f_jpg'" style="width: 100%" :src="videoUrl" @timeupdate="handleTimeChange" :initial-time="initTime" :play-strategy="2" @play="handlePlay" @pause="handleUpdate" @ended="handleUpdate" controls></video>
+<!-- <view class="videoBox">-->
<!-- <template v-if="!videoPause">-->
<!-- <view class="masterPic">-->
<!-- <image class="img" :src="videoCover" mode="scaleToFill"></image>-->
@@ -15,53 +26,69 @@
<!-- <image class="startIcon" src="/static/image/bofang.png" mode="scaleToFill" @click="startFirstVideo"></image>-->
<!-- </template>-->
<!-- <template v-else>-->
- <view class="video-js" ref="video" style="width: 100%;height: 100%;"></view>
+<!-- <view class="video-js" ref="video" style="width: 100%;height: 100%;"></view>-->
<!-- </template>-->
- </view>
+<!-- </view>-->
<view class="viden-info" v-if="showDetail">
<view class="viden-info-t">{{detail.name}}</view>
<view class="viden-info-i">创建时间：{{detail.createTime}}</view>
</view>
</view>
- <view class="d-e-c p-0-20">
+ <view class="m-p-15" v-if="courseList && courseList.length>0">
<view class="chapterList">
<view class="chapterItem" v-for="(item,index) in courseList" :key="index">
<view class="chapterName">{{item.chapterName }}</view>
<view class="courseList">
- <view class="courseItem" :class="{ selected: i.periodId === selectedPeriodId }" v-for="(i,idx) in item.studentStudyPeriodVOList" :key="idx" @click="getCourseDetail(i.periodId)">
- <view>
- <up-icon name="play-circle" :color="i.periodId == selectedPeriodId?'#fff':'#007aff'" size="24" style="margin-left: 0"></up-icon>
+ <view class="courseItem" :class="{ selected: i.periodId === selectedPeriodId }" v-for="(i,idx) in item.studentStudyPeriodVOList" :key="idx" @click="getLesson(item.chapterId,item.courseId,i.periodId,i.resourceId)">
+ <view class="c-i-l">
+ <u-icon name="play-circle" :color="i.periodId == selectedPeriodId?'#fff':'#007aff'" size="24" style="margin-left: 0"></u-icon>
<view>{{i.periodName}}</view>
</view>
- <span>{{secondsToHms(i.period)}}</span>
+ <view class="c-i-r">
+ <u-line-progress style="width: 45px" height="10" :percentage="i.progress" activeColor="#19be6b"></u-line-progress>
+ <span>{{secondsToHms(i.period)}}</span>
+ </view>
</view>
</view>
</view>
</view>
</view>
+ <view v-else>
+ <u-empty
+ mode="list"
+ icon="http://cdn.uviewui.com/uview/empty/list.png"
+ >
+ </u-empty>
+ </view>
</view>
</template>
<script>
-import utils from '@/common/utils.js';
-import Videojs from 'video.js'
-import 'video.js/dist/video-js.min.css'
-import cover from '../../../static/image/index/swiperPic.png'
+import cover from '../../../static/defaultCover.jpg'
+import {getClassList} from "../../../api";
+import {getCourseDetail, getLessonDetail, postNewStudy, postUpdateStudy} from "../../../api/current";
+import videoPlayer from "./video";
export default {
components: {
+ videoPlayer,
},
data() {
return {
+ videoContext: null,
videoCover: cover,
showDetail: false,
- section_id: null,
- course_id: null,
phaseId: null,
+ currentTime: null,
+ selectedChapterId: null,
+ selectedCourseId: null,
selectedPeriodId: null,
+ selectedResourceId: null,
+ initTime: 0,
courseList: [],
course: {},
detail: {},
videoBaseUrl: 'http://192.168.2.16:9000/trainexam/',
+ videoUrl: '',
status: false,
beforeAudio: true,
duration: 0,
@@ -71,181 +98,148 @@
removeArea:{
x: 0,
y: 0,
- }
+ },
+ statusBarHeight: 0,
+ moduleKey: 0
};
},
onReady(){
+ this.videoContext = uni.createVideoContext('myVideo',this)
},
onLoad(e) {
- this.phaseId = e.phase_id
- this.getSystemInfo();
+ this.statusBarHeight = uni.getSystemInfoSync()['statusBarHeight'];
+ this.phaseId = e.phase_id && JSON.parse(decodeURIComponent(e.phase_id));
},
onShow(){
},
mounted() {
- // this.getData();
+ this.getData();
},
computed: {
},
beforeUnmount() {
- if (this.player) {
- this.player.dispose()
- }
+
},
beforeDestroy() {
- if (this.player) {
- this.player.dispose()
- }
+
},
methods: {
- getSystemInfo(){
- let self = this;
- uni.getSystemInfo({
- success(res) {
- self.removeArea.x = res.windowWidth - 70;
- self.removeArea.y = res.windowHeight - 120;
- }
- });
- },
-
- /*获取数据*/
- getData() {
- let self = this;
- uni.showLoading({
- title: '加载中'
- });
- self._get(
- '/api/app/phase-student/getPhaseStudentById', {
- phaseStudentId: self.phaseId,
- },
- function (res) {
- self.courseList = res.data
- let id = self.courseList[0].studentStudyPeriodVOList[0].periodId
+ videoErrorCallback: function(e) {
+ uni.showModal({
+ content: e.target.errMsg,
+ showCancel: false
+ })
+ },
+ handleTimeChange(e){
+ this.currentTime = e.target.currentTime
+ },
+ handlePlay(){
+ const data = {
+ chapterId: this.selectedChapterId,
+ courseId: this.selectedCourseId,
+ periodId: this.selectedPeriodId,
+ phaseId: this.phaseId,
+ studentId: uni.getStorageSync('uid')
+ }
+ postNewStudy(data).then(re=>{
+ if(re.code == 200){
+ this.studyId = re.data
+ console.log('新建记录成功',this.studyId)
+ }else{
+ uni.$u.toast(res.message)
+ }
+ })
+ },
+ handleUpdate(){
+ const data = {
+ id: this.studyId,
+ periodId: this.selectedPeriodId,
+ phaseId: this.phaseId,
+ resourceId: this.selectedResourceId,
+ chapterId: this.selectedChapterId,
+ courseId: this.selectedCourseId,
+ studentId: uni.getStorageSync('uid'),
+ currentDuration: this.currentTime
+ }
+ postUpdateStudy(data).then(res=>{
+ if(res.code == 200){
+ console.log('上报成功')
+ }else{
+ uni.$u.toast(res.message)
+ }
+ })
+ },
+ getData(){
+ getCourseDetail({phaseStudentId: this.phaseId}).then(res => {
+ if(res.code == 200) {
+ if(res.data && res.data.length > 0){
+ this.courseList = res.data
+ let chapterId = this.courseList[0].chapterId
+ let courseId = this.courseList[0].courseId
+ let id = this.courseList[0].studentStudyPeriodVOList[0].periodId
+ let resourceId = this.courseList[0].studentStudyPeriodVOList[0].resourceId
if(id){
- self.getCourseDetail(id)
+ this.getLesson(chapterId,courseId,id,resourceId)
}
- uni.hideLoading();
- },
- function (err) {
-
+ }else {
+ this.courseList = []
+ uni.showToast({
+ title: '本课程暂无可学习内容',
+ duration: 1000
+ });
}
- );
+ }else{
+ uni.$u.toast(res.message)
+ }
+ })
},
- getCourseDetail(id){
- let self = this;
- self.selectedPeriodId = id;
- self.showDetail = true
- uni.showLoading({
- title: '加载中'
- });
- self._get(
- '/api/app/resource/getResourceByPeriod', {
- periodId: id,
- },
- function (res) {
- self.detail = res.data
- let videoElement = document.getElementById('video');
- if (videoElement) {
- videoElement.parentNode.removeChild(videoElement);
- }
- self.initVideo(self.videoBaseUrl + self.detail.resourcePath)
- // self.startVideo(self.videoBaseUrl + self.detail.resourcePath)
- uni.hideLoading();
- },
- function (err) {
-
+ getLesson(chapterId,courseId,id,resourceId){
+ // if(this.videoContext.src){
+ // this.videoContext.stop()
+ // this.videoContext.src = ''
+ // }
+ console.log(this.videoContext,666)
+ this.selectedChapterId = chapterId
+ this.selectedCourseId = courseId
+ this.selectedPeriodId = id;
+ this.selectedResourceId = resourceId
+ getLessonDetail({periodId: id}).then(res => {
+ if(res.code == 200) {
+ if(res.data){
+ this.detail = res.data
+ this.showDetail = true
+ this.$nextTick(() => {
+ this.videoUrl = this.videoBaseUrl + this.detail.resourcePath
+ this.moduleKey++
+ });
}
- );
+ }else{
+ uni.$u.toast(res.message)
+ }
+ })
+
},
goBack(){
- uni.navigateBack({
- delta: 1
+ // uni.navigateBack({
+ // delta: 1
+ // });
+ uni.reLaunch({
+ url: uni.getStorageSync("prevPage") || '/pages/tabBar/firstPage/firstPage'
});
},
- initVideo(path){
- let video = document.createElement('video');
- video.id = 'video';
- video.style = 'width: 100%; height: 100%;';
- video.controls = true;
- video.preload="auto"
- video.setAttribute('playsinline', true) //IOS微信浏览器支持小窗内播放
- video.setAttribute('webkit-playsinline', true) //这个bai属性是ios 10中设置可以让视频在小du窗内播放，也就是不是全zhi屏播放的video标签的一个属性
- video.setAttribute('x5-video-player-type', 'h5') //安卓 声明启用同层H5播放器 可以在video上面加东西
- let source = document.createElement('source');
- source.src = path
- // source.type = 'application/x-mpegURL';
- video.appendChild(source);
- this.$refs.video.$el.appendChild(video);
- let that = this;
- that.player = Videojs('video', {
- poster: '', // 视频封面图地址
- title:'4564564',
- playbackRates: [0.7, 1.0, 1.5, 2.0], //播放速度
- autoDisable: true,
- preload: 'none', //auto - 当页面加载后载入整个视频 meta - 当页面加载后只载入元数据 none - 当页面加载后不载入视频
- language: 'zh-CN',
- fluid: true, // 自适应宽高
- muted: false, // 是否静音
- aspectRatio: '16:9', // 将播放器置于流畅模式，并在计算播放器的动态大小时使用该值。值应该代表一个比例 - 用冒号分隔的两个数字（例如"16:9"或"4:3"）
- controls: true, //是否拥有控制条 【默认true】,如果设为false ,那么只能通过api进行控制了。也就是说界面上不会出现任何控制按钮
- autoplay: "muted", //如果true,浏览器准备好时开始回放。 autoplay: "muted", // //自动播放属性,muted:静音播放
- loop: true, // 导致视频一结束就重新开始。 视频播放结束后，是否循环播放
- screenshot:true,
- controlBar: {
- volumePanel: { //声音样式
- inline: false // 不使用水平方式
- },
- timeDivider: true, // 时间分割线
- durationDisplay: true, // 总时间
- progressControl: true, // 进度条
- remainingTimeDisplay: true, //当前以播放时间
- fullscreenToggle: true, //全屏按钮
- pictureInPictureToggle: true, //画中画
- }
- }, function() {
- this.on('error', function(err) { //请求数据时遇到错误
- console.log("请求数据时遇到错误",err)
- });
- this.on('stalled', function(stalled) { //网速失速
- console.log("网速失速",stalled)
- });
- this.on('play', function() { //开始播放
- console.log("开始播放")
- });
- this.on('pause', function() { //暂停
- console.log("暂停")
- });
- this.on('timeupdate', function(timeupdate) {
- // console.log(timeupdate)
- })
- });
- },
+ handleUpdateTime(time) {
+ console.log("当前播放时间:", time);
- startVideo(videoPath){
- console.log(videoPath,'path')
- this.player.src({
- src: videoPath,
- type: 'application/x-mpegURL'
- })
- // this.player.load()
- },
-
- startFirstVideo(){
- let id = this.courseList[0].studentStudyPeriodVOList[0].periodId
- if(id){
- this.getCourseDetail(id)
- }else{
- uni.$u.toast('暂无可播放视频内容')
- }
+ // 你可以在这里处理传递过来的播放时间
},
secondsToHms(seconds) {
@@ -276,30 +270,30 @@
</script>
<style lang="scss" scoped>
-.top_head {
- height: 40px;
- line-height: 40px;
- position: sticky;
- top: 0;
- left: 0;
- z-index: 100;
- background: #fff;
+.navBarBox .navBar {
+ background-color:#fff;
+ height: 50px;
display: flex;
+ flex-direction: row;
+ justify-content: space-around;
align-items: center;
- justify-content: space-between;
- .t-head-l{
- width: 100px;
- }
- .t-head-r{
- width: 100px;
- text-align: center;
- height: 40px;
- line-height: 40px;
- color: #666;
- margin: 0;
- }
+ box-shadow: 0 3px 12px rgba(0,0,0,0.05);
}
-
+.barText{
+ margin-left: -20px;
+ flex: 1;
+ /* margin-left: 20px; */
+ text-align: center;
+ width: 85%;
+ font-size: 16px;
+ /* text-align: center; */
+ font-weight: 600;
+}
+.navBarBox .navBar .logo {
+ width: 82rpx;
+ height: 82rpx;
+ margin-right: 10rpx;
+}
.videoWrap {
background: #fff;
@@ -307,40 +301,6 @@
width: 100%;
height: 260px;
position: relative;
-
- .masterPic {
- width: 100%;
- height: 100%;
-
- &::before {
- content: "";
- position: absolute;
- top: 0;
- left: 0;
- background: rgb(0, 0, 0, 0.45);
- width: 100%;
- height: 100%;
- z-index: 1;
- }
-
- .img {
- width: 100%;
- height: 100%;
- }
- }
-
- .startIcon {
- position: absolute;
- left: 50%;
- top: 50%;
- transform: translate(-50%, -50%);
- width: 92rpx;
- height: 92rpx;
- z-index: 10;
- }
- .videoPlayer-dimensions.vjs-fluid:not(.vjs-audio-only-mode){
- padding: 0;
- }
}
.viden-info{
@@ -348,7 +308,7 @@
box-sizing: border-box;
.viden-info-t{
- font-size: 28rpx;
+ font-size: 32rpx;
font-weight: bold;
color: #007aff;
margin-bottom: 10px;
@@ -359,20 +319,26 @@
}
}
}
-
+.m-p-15{
+ width: 100%;
+ padding: 0 15px;
+ box-sizing: border-box;
+}
.chapterList{
width: 100%;
background: #fff;
- border-radius: 8px;
+ border-radius: 16px;
margin: 20px 0;
padding: 15px;
box-sizing: border-box;
+ box-shadow: 0 5px 10px rgba(150,150,150,.05);
.chapterItem{
padding-bottom: 15px;
margin-bottom: 15px;
border-bottom: 1px solid #f0f0f0;
box-sizing: border-box;
+
&:last-of-type{
margin-bottom: 0;
padding-bottom: 0;
@@ -391,13 +357,14 @@
height: 44rpx;
padding: 10px;
background: #f5f5f5;
- border-radius: 4rpx;
+ border-radius: 4px;
margin-bottom: 10px;
display: flex;
align-items: center;
justify-content: space-between;
+ transition: .6s;
- &>view{
+ .c-i-l{
display: flex;
align-items: center;
view{
@@ -406,11 +373,23 @@
margin-left: 10px;
}
}
-
+ .c-i-r{
+ height: 100%;
+ display: flex;
+ justify-content: right;
+ align-items: center;
+ span{
+ font-size: 13px;
+ margin-left: 10px;
+ }
+ }
}
.selected{
background: #007aff;
color: #fff;
+ border-radius: 99rpx !important;
+ box-shadow: 3px 3px 12px rgba(51,133,217,.3), -2px -2px 6px #fff,inset 3px 3px 9px rgba(0,0,0,.1);
+ border: 1px solid #fff;
}
}
}
--
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