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马宇豪

2024-08-08 700eb98db0151940cc91abcc5b3149ce23ec42de

 pages/tabBar/current/detail.vue

@@ -16,8 +16,8 @@
      </view>
    </view>
<!--       <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="videoWrap" v-if="courseList && courseList.length>0 && detail.resourceType == 1">
      <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="handlePause" @ended="handlePause" controls></video>
<!--         <view class="videoBox">-->
<!--            <template v-if="!videoPause">-->
<!--               <view class="masterPic">-->
@@ -39,12 +39,12 @@
        <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="getLesson(item.chapterId,item.courseId,i.periodId,i.resourceId)">
            <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,true)">
              <view class="c-i-l">
                <u-icon name="play-circle" :color="i.periodId == selectedPeriodId?'#fff':'#007aff'" size="24" style="margin-left: 0"></u-icon>
                <u-icon :name="i.resourceType == 1 ?'play-circle':'order'" :color="i.periodId == selectedPeriodId?'#fff':'#007aff'" size="24" style="margin-left: 0"></u-icon>
                <view>{{i.periodName}}</view>
              </view>
              <view class="c-i-r">
              <view class="c-i-r" v-if="i.resourceType == 1">
                <u-line-progress style="width: 45px" height="10" :percentage="i.progress" activeColor="#19be6b"></u-line-progress>
                <span>{{secondsToHms(i.period)}}</span>
              </view>
@@ -67,16 +67,16 @@
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,
      bank: {},
      id: null,
      phaseId: null,
      currentTime: null,
      selectedChapterId: null,
@@ -100,21 +100,29 @@
            y: 0,
         },
      statusBarHeight: 0,
      moduleKey: 0
      moduleKey: 0,
      updateInterval: null,
      };
   },
  onReady(){
    this.videoContext = uni.createVideoContext('myVideo',this)

    this.videoContext = uni.createVideoContext('myVideo')
  },
   onLoad(e) {
    this.statusBarHeight = uni.getSystemInfoSync()['statusBarHeight'];
    this.phaseId = e.phase_id && JSON.parse(decodeURIComponent(e.phase_id));

    this.bank = e.bank && JSON.parse(decodeURIComponent(e.bank));
    this.phaseId = this.bank.phaseId
    this.id = this.bank.id
    this.updateInterval = null
   },
   onShow(){

   },
  onHide(){
    this.clearUpdateInterval()
  },
  onUnload(){
    this.clearUpdateInterval()
  },
   mounted() {
    this.getData();
   },
@@ -122,11 +130,11 @@

  },
   beforeUnmount() {

    this.clearUpdateInterval()
  },

  beforeDestroy() {

    this.clearUpdateInterval()
  },

  methods: {
@@ -140,6 +148,7 @@
      this.currentTime = e.target.currentTime
    },
    handlePlay(){
      // this.clearUpdateInterval()
      const data = {
        chapterId: this.selectedChapterId,
        courseId: this.selectedCourseId,
@@ -150,33 +159,65 @@
      postNewStudy(data).then(re=>{
        if(re.code == 200){
          this.studyId = re.data
          console.log('新建记录成功',this.studyId)
          if (!this.updateInterval) { // 避免重复设置定时器
            this.updateInterval = setInterval(() => {
              this.handleUpdate(1);
            }, 5000);
          }
        }else{
          uni.$u.toast(res.message)
        }
      })
    },
    handleUpdate(){
      const data = {
        id: this.studyId,
        periodId: this.selectedPeriodId,
        phaseId: this.phaseId,
        resourceId: this.selectedResourceId,
        chapterId: this.selectedChapterId,
        courseId: this.selectedCourseId,
        studentId: uni.getStorageSync('uid'),
        currentDuration: this.currentTime
    handlePause(){
      // this.handleUpdate().then(()=>{
        this.clearUpdateInterval()
      // })
    },
    handleUpdate(type){
      let data = {}
      if(type == 1){
        data = {
          id: this.studyId,
          periodId: this.selectedPeriodId,
          phaseId: this.phaseId,
          resourceId: this.selectedResourceId,
          chapterId: this.selectedChapterId,
          courseId: this.selectedCourseId,
          studentId: uni.getStorageSync('uid'),
          currentDuration: this.currentTime
        }
      }else{
        data = {
          id: this.studyId,
          periodId: this.selectedPeriodId,
          phaseId: this.phaseId,
          resourceId: this.selectedResourceId,
          chapterId: this.selectedChapterId,
          courseId: this.selectedCourseId,
          studentId: uni.getStorageSync('uid'),
          currentDuration: null
        }
      }
      postUpdateStudy(data).then(res=>{
      return postUpdateStudy(data).then(res=>{
        if(res.code == 200){
          console.log('上报成功')
        }else{
          uni.$u.toast(res.message)
          this.clearUpdateInterval()
        }
      })
    },
    clearUpdateInterval() {
      if(this.updateInterval){
        clearInterval(this.updateInterval)
        this.updateInterval = null
        console.log('清除计时')
      }
      console.log('无计时')
    },
    getData(){
      getCourseDetail({phaseStudentId: this.phaseId}).then(res => {
      getCourseDetail({phaseStudentId: this.id}).then(res => {
        if(res.code == 200) {
          if(res.data && res.data.length > 0){
            this.courseList = res.data
@@ -184,8 +225,8 @@
            let courseId = this.courseList[0].courseId
            let id = this.courseList[0].studentStudyPeriodVOList[0].periodId
            let resourceId = this.courseList[0].studentStudyPeriodVOList[0].resourceId
            if(id){
              this.getLesson(chapterId,courseId,id,resourceId)
            if(id && this.courseList[0].studentStudyPeriodVOList[0].resourceType == 1){
              this.getLesson(chapterId,courseId,id,resourceId,false)
            }
          }else {
            this.courseList = []
@@ -200,7 +241,8 @@
      })
    },

    getLesson(chapterId,courseId,id,resourceId){
    getLesson(chapterId,courseId,id,resourceId,isClick){
      this.clearUpdateInterval()
      this.selectedChapterId = chapterId
      this.selectedCourseId = courseId
      this.selectedPeriodId = id;
@@ -210,10 +252,48 @@
          if(res.data){
            this.detail = res.data
            this.showDetail = true
            this.$nextTick(() => {
              this.videoUrl = this.videoBaseUrl + this.detail.resourcePath
              this.moduleKey++
            });
            if(this.detail.resourceType == 1){
              this.$nextTick(() => {
                // this.videoUrl = this.videoBaseUrl + this.detail.resourcePath
                this.videoUrl = this.detail.resourcePath
                this.moduleKey++
                this.$nextTick(() => {
                  if(isClick == true){
                    uni.createVideoContext('myVideo', this).play();
                  }
                })
              })
            }else{
              const t = this
              uni.downloadFile({
                url: this.detail.resourcePath,
                success: function (res) {
                  const data = {
                    chapterId: chapterId,
                    courseId: courseId,
                    periodId: id,
                    phaseId: t.phaseId,
                    studentId: uni.getStorageSync('uid')
                  }
                  postNewStudy(data).then(re=>{
                    if(re.code == 200){
                      this.studyId = re.data
                      this.handleUpdate(3)
                    }else{
                      uni.$u.toast(res.message)
                    }
                  })
                  var filePath = res.tempFilePath
                  uni.openDocument({
                    filePath: filePath,
                    showMenu: true,
                    success: function (res) {
                      console.log('打开文档成功');
                    }
                  })
                }
              })
            }
          }
        }else{
          uni.$u.toast(res.message)
@@ -226,6 +306,7 @@
      // uni.navigateBack({
      //   delta: 1
      // });
      this.clearUpdateInterval()
      uni.reLaunch({
        url: uni.getStorageSync("prevPage") || '/pages/tabBar/firstPage/firstPage'
      });