提交

马宇豪

2024-07-16 117da08d652db513d8889924ea12b13aed68fba2

 pages/tabBar/wearhouse/questions.vue

@@ -7,109 +7,120 @@
      <!-- 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>
          <u-icon name="arrow-left" color="black" size="17" style="margin-left: 8px;" @click="goBack"/>
          <view class="barText">题目内容</view>
          <!--                <view >
                      <u-button type="text" @click="loginOut" style="color: blue;margin-right: 5px;">退出</u-button>
                    </view> -->
        </view>
      </view>
    </view>
<!--       <video-player ref="playerRef" @update-time="handleUpdateTime"></video-player>-->
      <view class="videoWrap">
      <video ref="videoRef" id="myVideo" :poster="videoCover" style="width: 100%" :src="videoUrl" @timeupdate="handleTimeChange" :initial-time="initTime" :play-strategy="2" @pause="handlePause" controls>

      </video>
<!--         <view class="videoBox">-->
<!--            <template v-if="!videoPause">-->
<!--               <view class="masterPic">-->
<!--                  <image class="img" :src="videoCover" mode="scaleToFill"></image>-->
<!--               </view>-->
<!--               <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>-->
<!--            </template>-->
<!--         </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="m-p-15">
      <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(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>
              <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 class="m-p-15" v-if="idList && idList.length>0">
      <u-divider
          :text="'第'+ (currentIndex+1) +'题'"
          textColor="#2979ff"
          lineColor="#2979ff"
          textSize="16"
          style="margin: 40px 0"
      ></u-divider>
      <view class="questions">
        <view class="title">
          <span>【{{currentQ.questionType == 1?'单选题':currentQ.questionType == 2?'多选题':'判断题'}}】</span>
          {{currentQ.title}}
        </view>
        <view class="content">
          <u-checkbox-group
              v-if="currentQ.questionType==2"
              v-model="currentQ.exExerciseAnswer.answer"
              placement="column"
              iconPlacement="right"
              @change="checkboxChange"
              :disabled="type==3?true:false"
          >
            <u-checkbox
                :customStyle="{marginBottom: '15px'}"
                v-for="(item, index) in currentQ.content.items"
                :key="index"
                :label="item.prefix +'：'+ item.content"
                :name="item.prefix"
            >
            </u-checkbox>
          </u-checkbox-group>
          <u-radio-group v-model="currentQ.exExerciseAnswer.answer" iconPlacement="right" placement="column" @change="groupChange" v-if="currentQ.questionType==1||currentQ.questionType==3" :disabled="type==3?true:false">
            <u-radio
                :customStyle="{marginBottom: '15px'}"
                v-for="(item, index) in currentQ.content.items"
                :key="index"
                shape="square"
                :label="item.prefix +'：'+ item.content"
                :name="item.prefix"
                @change="radioChange"
            >
            </u-radio>
          </u-radio-group>
          <u-button style="width: 80%;margin: 30px auto" v-if="currentQ.exExerciseAnswer && currentQ.exExerciseAnswer.answer && type !== 3" type="primary" shape="circle" text="确认答案" @click="confirmAnswer"></u-button>
          <view class="answers" v-if="currentQ.exExerciseAnswer && (currentQ.exExerciseAnswer.passed==0||currentQ.exExerciseAnswer.passed==1)">
            <view>你的答案：
              <span v-if="currentQ.questionType==2" :class="currentQ.answer == currentQ.exExerciseAnswer.answer.join(',')?'right':'wrong'">{{currentQ.exExerciseAnswer.answer.join(',')}}</span>
              <span v-else :class="currentQ.answer == currentQ.exExerciseAnswer.answer?'right':'wrong'">{{currentQ.exExerciseAnswer.answer}}</span>
            </view>
            <view>正确答案：<span class="right">{{currentQ.answer}}</span></view>
          </view>
        </view>
      </view>
    </view>
    <view class="btns" v-if="idList && idList.length>0">
      <u-button style="width: 30%" type="error" shape="circle" size="small" text="上一题" @click="prevQ"></u-button>
<!--      <u-button style="width: 30%" type="error" shape="circle" plain size="small" text="查看答案" @click="showA"></u-button>-->
      <u-button v-if="currentIndex<questionList.length - 1" style="width: 30%" type="error" shape="circle" size="small" text="下一题" @click="nextQ"></u-button>
      <u-button v-if="currentIndex==questionList.length - 1" style="width: 30%" type="primary" shape="circle" size="small" text="退出" @click="goBack"></u-button>
    </view>
    <view v-else>
      <u-empty
          mode="list"
          icon="http://cdn.uviewui.com/uview/empty/list.png"
      >
      </u-empty>
    </view>
   </view>
</template>

<script>
import cover from '../../../static/defaultCover.jpg'
import {getClassList} from "../../../api";
import {getCourseDetail, getLessonDetail, postNewStudy, postUpdateStudy} from "../../../api/current";
import videoPlayer from "./video";
import {getQuestionIdList,getQuestionByIds,postExerciseAnswer,getErrorsIdList} from '../../../api/wearhouse.js'

export default {
   components: {
    videoPlayer,

   },
   data() {
      return {
      videoContext: null,
         videoCover: cover,
      showDetail: false,
      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,
         progress: 0,
         xpjAudio: null,
         videoPause: false,
         removeArea:{
            x: 0,
            y: 0,
         },
      statusBarHeight: 0,
      };
      bank: {},
      idList: [],
      questionList: [],
      currentIndex: 0,
      currentQ: {},
      type: ''
      }
   },
  onReady(){
    // this.videoContext = uni.createVideoContext('myVideo')
  },
   onLoad(e) {
    this.statusBarHeight = uni.getSystemInfoSync()['statusBarHeight'];
    this.phaseId = e.phase_id && JSON.parse(decodeURIComponent(e.phase_id));

    this.statusBarHeight = uni.getSystemInfoSync()['statusBarHeight']
    this.bank = e.bank && JSON.parse(decodeURIComponent(e.bank))
    this.type = e.type && JSON.parse(decodeURIComponent(e.type))
    if(this.type == '1' || this.type == '2'){
      this.currentIndex = this.bank.exerciseCount
      this.getQuestionIds(this.bank.id)
    }else{
      this.getErrorIds(this.bank.id)
    }
   },
   onShow(){

   },
   mounted() {
    this.getData();

   },
  computed: {

@@ -123,137 +134,161 @@
  },

  methods: {
    videoErrorCallback: function(e) {
      uni.showModal({
        content: e.target.errMsg,
        showCancel: false
      })
    },
    handleTimeChange(e){
      this.currentTime = e.target.currentTime
    },
    handlePause(){
      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
    async getQuestionIds(id){
      const res = await getQuestionIdList({bankId: id})
      if(res.code == 200){
        let list = res.data || []
        if(list.length>0){
          this.idList = list
          getQuestionByIds({questionIds: list.map(i=>i.id)}).then(re=>{
            if(re.code == 200){
              this.questionList = re.data.map(i=>{
                i.content = JSON.parse(i.content)
                if(i.questionType == 2){
                  if(i.exExerciseAnswer.answer){
                    i.exExerciseAnswer.answer = i.exExerciseAnswer.answer.split(',')
                  }
                }
                return i
              })
              this.currentQ = this.questionList[this.currentIndex]
            }else{
              uni.$u.toast(res.message)
            }
          })
        }else{
          this.idList = []
          uni.showToast({
            title: '本题库暂无题目',
            duration: 1000
          });
        }
      }else{
        uni.$u.toast(res.message)
      }
      postUpdateStudy(data).then(res=>{
    },

    async getErrorIds(id){
      const res = await getErrorsIdList({bankId: id})
      if(res.code == 200){
        let list = res.data || []
        if(list.length>0){
          this.idList = list
          getQuestionByIds({questionIds: list}).then(re=>{
            if(re.code == 200){
              this.questionList = re.data.map(i=>{
                i.content = JSON.parse(i.content)
                if(i.questionType == 2){
                  if(i.exExerciseAnswer.answer){
                    i.exExerciseAnswer.answer = i.exExerciseAnswer.answer.split(',')
                  }
                }
                return i
              })
              this.currentQ = this.questionList[0]
            }else{
              uni.$u.toast(res.message)
            }
          })
        }else{
          this.idList = []
          uni.showToast({
            title: '本题库暂无错题',
            duration: 1000
          });
        }
      }else{
        uni.$u.toast(res.message)
      }
    },

    checkboxChange(n) {
      console.log('change', n);
    },
    groupChange(n) {
      console.log('groupChange', n);
    },
    radioChange(n) {
      console.log('radioChange', n);
    },

    confirmAnswer(){
      const data = {
        answer: this.currentQ.questionType==2?this.currentQ.exExerciseAnswer.answer.join(','):this.currentQ.exExerciseAnswer.answer,
        bankId: this.bank.id,
        questionId: this.currentQ.id
      }
      postExerciseAnswer(data).then(res=>{
        if(res.code == 200){
          console.log('上报成功')
          this.currentQ.exExerciseAnswer.passed = res.data.passed
          uni.$u.toast('答案已提交')
        }else{
          uni.$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){
              this.getCourseDetail(chapterId,courseId,id,resourceId)
            }
          }else {
            this.courseList = []

    prevQ(){
      if(this.currentIndex - 1>=0){
        this.currentIndex--
        this.currentQ = this.questionList[this.currentIndex]
      }else{
        uni.showToast({
          title: '已经是第一题了',
          duration: 1000
        });
      }
      console.log(this.currentQ,'current')
    },

    nextQ(){
      if(this.currentQ.exExerciseAnswer.passed==null){
        uni.$u.toast('请先完成当前题目')
        return
      }
      if(this.currentIndex + 1<this.questionList.length){
        this.currentIndex++
        this.currentQ = this.questionList[this.currentIndex]
      }else{
        uni.showToast({
          title: '已经是最后一题了',
          duration: 1000
        });
      }
      console.log(this.currentQ,'current')
    },

    showA(){
      uni.showModal({
        title: '正确答案',
        content: this.currentQ.answer,
        showCancel: false,
        success: function (res) {
          if (res.confirm) {
            console.log('用户点击确定');
          }
        }else{
          uni.$u.toast(res.message)
        }
      })
    },

    getCourseDetail(chapterId,courseId,id,resourceId){
      // if(this.videoContext.src){
      //   this.videoContext.stop()
      //   this.videoContext.src = ''
      // }
      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.$nextTick(() => {
              this.videoContext = uni.createVideoContext('myVideo')
              this.videoUrl = this.videoBaseUrl + this.detail.resourcePath
              // this.videoContext.src = this.videoBaseUrl + this.detail.resourcePath
              // this.initTime = 0
              // this.$refs.videoRef.src = this.videoBaseUrl + this.detail.resourcePath
              // videoRef
              // this.videoContext.play();
              // this.videoContext.pause();
            });
            const data = {
              chapterId: chapterId,
              courseId: courseId,
              periodId: id,
              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.$u.toast(res.message)
              }
            })
          }
        }else{
          uni.$u.toast(res.message)
        }
      })

    },

    goBack(){
      uni.navigateBack({
        delta: 1
      });
    },

    handleUpdateTime(time) {
      console.log("当前播放时间:", time);

      // 你可以在这里处理传递过来的播放时间
    },

    secondsToHms(seconds) {
      seconds = Number(seconds);
      const h = Math.floor(seconds / 3600);
      const m = Math.floor(seconds % 3600 / 60);
      const s = Math.floor(seconds % 3600 % 60);

      const hDisplay = h > 0 ? String(h).padStart(2, '0') : '00';
      const mDisplay = m > 0 ? String(m).padStart(2, '0') : '00';
      const sDisplay = s > 0 ? String(s).padStart(2, '0') : '00';
      return `${hDisplay}:${mDisplay}:${sDisplay}`;
    },

      changeSwiper() {
         this.isVideoPlay = false;
      },
      formatTime(num) {
         num = Math.floor(num)
         let second = num % 60;
         if (second < 10) second = '0' + second;
         let min = Math.floor(num / 60);
         if (min < 10) min = '0' + min;
         return min + ":" + second;
      },
    goBack(){
      const url = uni.getStorageSync("prevPage");
      if(url){
        if(url == '/pages/tabBar/wearhouse/wearhouse'){
          uni.reLaunch({
            url:'/pages/tabBar/wearhouse/wearhouse'
          });
        }else{
          uni.navigateTo({
            url: url
          })
        }
      } else{
        uni.reLaunch({
          url: '/pages/tabBar/wearhouse/wearhouse'
        })
      }
    }
   }
};
</script>
@@ -283,98 +318,97 @@
  height: 82rpx;
  margin-right: 10rpx;
}
.videoWrap {
   background: #fff;

   .videoBox {
      width: 100%;
    height: 260px;
      position: relative;
   }

  .viden-info{
    padding: 15px;
    box-sizing: border-box;

    .viden-info-t{
      font-size: 28rpx;
      font-weight: bold;
      color: #007aff;
      margin-bottom: 10px;
    }

    .viden-info-i{
      color: #999;
    }
  }
}
.m-p-15{
  width: 100%;
  padding: 0 15px;
  box-sizing: border-box;
}
.chapterList{
  width: 100%;
  background: #fff;
  border-radius: 8px;
  margin: 20px 0;
  padding: 15px;
  box-sizing: border-box;

  .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;
      border-bottom: none;
  .top{
    text-align: center;
    margin: 20rpx 0;
    font-weight: bolder;
  }

  .questions{
    width: 100%;
    margin-top: 40px;
    .title{
      font-size: 16px;
      margin-bottom: 20px;
    }
    .content{
      padding-left: 10rpx;

    .chapterName{
      font-size: 32rpx;
      font-weight: bolder;
      margin-bottom: 30rpx;
    }

    .courseList{

      .courseItem{
        height: 44rpx;
      .answers{
        background: #ecf5ff;
        padding: 10px;
        background: #f5f5f5;
        border-radius: 4rpx;
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        &>view{
          margin-bottom: 5px;
        }

        .c-i-l{
          display: flex;
          align-items: center;
          view{
            font-size: 28rpx;
            line-height: 44rpx;
            margin-left: 10px;
          }
        span{
          font-weight: bolder;
        }
        .c-i-r{
          height: 100%;
          display: flex;
          justify-content: right;
          align-items: center;
          span{
            font-size: 13px;
            margin-left: 10px;
          }
        .right{
          color: #3c9cff
        }
      }
      .selected{
        background: #007aff;
        color: #fff;
        .wrong{
          color: #e45656
        }
      }
    }
  }
}
</style>
.btns{
  width: 100%;
  position: fixed;
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 99;
  bottom: 60px;
  left: 0;
}

/deep/ .u-checkbox{
  background: #fff;
  padding: 10px;
  box-sizing: border-box;
  border-radius: 8px;
}

/deep/ .u-radio,.u-checkbox{
  padding: 12px 10px;
  box-sizing: border-box;
  border-radius: 8px;
  background: #f5f7fa;
  border: 1px solid #fff;
  box-shadow: 7px 7px 15px rgba(55, 84, 170, .15),
  -7px -7px 20px rgba(255, 255, 255, 1),
  inset 0px 0px 4px rgba(255, 255, 255, .2),
  inset 7px 7px 15px rgba(55, 84, 170, 0),
  inset -7px -7px 20px rgba(255, 255, 255, 0),
  0px 0px 4px rgba(255, 255, 255, 0) !important;
  transition: box-shadow .25s ease !important;
}

/deep/ .u-checkbox:active {
  box-shadow: 7px 7px 15px rgba(55, 84, 170, .15),
  -7px -7px 20px rgba(255, 255, 255, 1),
  inset 0px 0px 4px rgba(255, 255, 255, 0),
  inset 7px 7px 15px rgba(55, 84, 170, .15),
  inset -7px -7px 20px rgba(255, 255, 255, 1),
  0px 0px 4px rgba(255, 255, 255, .2) !important;
}

/deep/ .u-radio:active {
  box-shadow: 7px 7px 15px rgba(55, 84, 170, .15),
  -7px -7px 20px rgba(255, 255, 255, 1),
  inset 0px 0px 4px rgba(255, 255, 255, 0),
  inset 7px 7px 15px rgba(55, 84, 170, .15),
  inset -7px -7px 20px rgba(255, 255, 255, 1),
  0px 0px 4px rgba(255, 255, 255, .2) !important;
}

</style>