399 lines
12 KiB
Vue
399 lines
12 KiB
Vue
<template style="">
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<view class="" style="background-color: #d4eaf0; min-height: calc(100vh); padding: 20rpx;">
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<public-module></public-module>
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<z-nav-bar title="正在考试" backState="2000">
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<text slot="right" style="padding-right: 20rpx; font-size: 26rpx; color: #666;" @click="showPopup = true">考试说明</text>
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</z-nav-bar>
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<!-- 有考试结果时候 -->
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<template>
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<view class="border_radius_10 haveResult">
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<view class="scoreBox">
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本次考试卷面成绩为：<text class="score PM_font">90分</text>
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</view>
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<view class="">
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<button type="primary" @click="goToClass">返回班级</button>
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</view>
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<view class="result_imgBox">
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<image src="../../static/jiesuan_Icon.jpg" mode="widthFix"></image>
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</view>
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</view>
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</template>
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<!-- 没有考试结果的时候 -->
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<template>
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<view class="tips border_radius_10">
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<text>①、每位学员共有两次考试的机会，考试成绩以两次成绩的最高分作为最终的卷面成绩，请认真对待每次考试;<br/>
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②、请在倒计时结束前完成答题，倒计时结束后将自动交卷;<br/>
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③、考试结束前中途离开视为放弃此次考试，成绩为0分。</text>
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</view>
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<view class="questIndx flex_between flex_box">
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<text @click="prev"> << </text>
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<text v-for="index of NowList" :key="index" >{{index}}</text>
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<text @click="next"> >> </text>
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</view>
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<view style="padding: 20rpx; " class="timeBox border_radius_10 flex_box flex_between align-items_box" v-if="paperCreateTime > 0">
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<!-- <view class=""> -->
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<view class="">
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<text><i style="color: #00aaff; font-style: normal; margin-right: 10rpx;" class="">{{curIndex1+1}} </i> / {{testPaper.length}}</text>
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</view>
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<view class="flex_box align-items_box">
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<view class="">
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剩余时间：
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</view>
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<view class="">
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<uni-countdown @timeup="timeup" :font-size="20" :show-day="false" :hour="paperCreateTime" color="#ffaa7f" />
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</view>
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</view>
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<!-- </view> -->
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<!-- <pre>{{testPaper}}</pre> -->
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</view>
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<view class="question border_radius_10" v-if="curQuestion.id">
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<view class="">
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<text class="questionType">{{curQuestion.type == 0 ? '单选题' : '多选题'}}</text>
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<view class="questionItem" v-if="curQuestion.id">
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<view class="">
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<text>{{curQuestion.content}}</text>
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</view>
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<!-- <view class="">
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{{curQuestion}}-{{curIndex1}}
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</view> -->
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<view class="optionsBox">
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<view :class="['item','border_radius_10',curQuestion.answerIds.includes(item.id) ? 'choosed' : '']" @click="clickOption(item, index)" v-for="(item, index) in curQuestion.options" :key="index">
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<text>{{item.content}}</text>
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</view>
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</view>
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</view>
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<view class="btnBox ">
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<view class="flex_box flex_between">
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<view class="item">
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<button @click="showPrevQuestion" type="default" plain="true" v-if="curIndex1 > 0" size="mini">上一题</button>
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</view>
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<view class="item" >
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<button @click="showNextQuestion" type="primary" v-show="curIndex1 < testPaper.length-1" :disabled="curQuestion.answerIds.length == 0" size="mini">下一题</button>
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</view>
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</view>
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<view class="" style="margin-top: 20rpx;" v-show="curIndex1 == testPaper.length-1 && !isOvertime">
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<button @click="sumitAnswer" type="primary" >交 卷</button>
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</view>
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</view>
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</view>
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</view>
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</template>
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<u-popup key="1" :show="showPopup" :round="10" @close="hidePopup">
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<view class="guanli">
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<h3>考试说明</h3>
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<view class="tips border_radius_10">
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<text>①、每位学员共有两次考试的机会，考试成绩以两次成绩的最高分作为最终的卷面成绩，请认真对待每次考试;<br/>
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②、请在倒计时结束前完成答题，倒计时结束后将自动交卷;<br/>
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③、考试结束前中途离开视为放弃此次考试，成绩为0分。</text>
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</view>
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</view>
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</u-popup>
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</view>
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</template>
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<script>
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import $http from '@/config/requestConfig.js';
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import {
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mapState
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} from "vuex";
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export default {
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data() {
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return {
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showPopup:false,
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code:0, // 英文code
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classId:undefined,
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testPaper:[],
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curQuestion:{
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answerIds:[]
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},
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result:{}, // 考试结果
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curIndex1:0,
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paperCreateTime:0,
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examId:undefined,
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endTime:undefined, // 结束时间戳
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isOvertime:false, // 是否超时
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nowPart:1, // 段数
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}
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},
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onLoad(e) {
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console.log('收到得值');
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this.classId = e.classId
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if(this.testPaper.length == 0){
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this.getTestPage()
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}
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},
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onHide(){
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if(!this.isOvertime){}
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},
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onShow() {
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this.endTime = this.hourUp(1)
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console.log('this.endTime',this.endTime.getTime());
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},
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beforeDestroy() {
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if(!this.isOvertime){ // 如果中途退出
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this.giveZero()
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}
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},
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computed: {
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...mapState(["userInfo"]),
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NowList(){
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var _list = []
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console.log('this.nowPart * 8', this.nowPart);
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var maxNumber = 0
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var minNumber = 0
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if(this.nowPart == 1){
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maxNumber = this.nowPart + 7
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minNumber = 1
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}else{
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minNumber = (this.nowPart - 1) * 8
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maxNumber = this.nowPart * 8
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}
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for (var i = minNumber-1; i < maxNumber-1; i++) {
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_list.push(i)
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}
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return _list
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}
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},
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methods: {
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prev(){
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if(this.nowPart > 1){
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this.nowPart--
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}
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},
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next(){
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if(this.nowPart < 12){
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this.nowPart++
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}
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},
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// 倒计时结束 （超时）
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timeup(){
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this.isOvertime = true
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this.sumitAnswer()
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let that = this
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uni.showModal({
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title:'提示',
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content:"考试结束，系统已为您自动交卷",
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confirmText:'知道了',
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showCancel:false,
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success: (res) => {
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if (res.confirm) {
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// that.goToClass()
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}
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}
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})
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},
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// 获取交卷数据
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sumitAnswer(){
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var _newList = this.testPaper.map( item =>{
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return item.answerIds
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})
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_newList = _newList.map(item => {
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return item.join(',')
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})
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console.log('_newList',_newList);
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this.sumbitPaper(_newList)
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},
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// q请求提交试卷
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sumbitPaper(ids){
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$http.request({
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url: "common/classExam/submitExamPaper",
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method: "POST",
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data: {
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id: this.examId,
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"answer": ids
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},
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header: { //默认 无 说明：请求头
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'Content-Type': 'application/json'
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},
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})
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.then(res => {
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uni.hideLoading()
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if (res.code == 0) {
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uni.showToast({
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title:'交卷成功',
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icon:'success'
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})
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this.isOvertime = true
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}
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}).catch(e => {
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uni.hideLoading()
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console.log(e, '数据报错')
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// this.status = 3
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uni.showToast({
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title: e.errorMsg,
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icon: 'error'
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})
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});
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},
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showPrevQuestion(){
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// 上一题
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this.curIndex1--
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// this.curQuestion.answerIds = []
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this.curQuestion = {...this.testPaper[this.curIndex1]}
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console.log('----------------',this.testPaper,);
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},
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showNextQuestion(){
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// 下一题
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this.curIndex1++
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// this.curQuestion.answerIds = []
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this.curQuestion = {...this.testPaper[this.curIndex1]}
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console.log('+++++++++++++++',this.testPaper,);
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},
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clickOption(item, index){
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console.log('item',item,index,this.curIndex1);
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if(this.curQuestion.type == 0){
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this.testPaper[this.curIndex1].answerIds = [item.id]
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this.curQuestion.answerIds = [item.id]
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console.log('666666666',this.testPaper, this.curQuestion.answerIds);
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this.$forceUpdate()
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}else if(this.curQuestion.type == 1){
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console.log('多选');
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var isIN = this.curQuestion.answerIds.findIndex( itemss => {
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return itemss == item.id
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})
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if(isIN >= 0){
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console.log('有重复的,删除对应的', isIN);
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this.testPaper[this.curIndex1].answerIds.splice(isIN,1)
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this.curQuestion.answerIds.splice(isIN,1)
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}else{
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this.testPaper[this.curIndex1].answerIds.push(item.id)
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this.curQuestion.answerIds = [...this.testPaper[this.curIndex1].answerIds]
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}
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}
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},
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setDesc() {
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const letterArr = []
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// 字母A的code值是65，但因为已经到字母D了，所以直接从69E开始循环
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for (let i = 65; i < 91; i++) {
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letterArr[i] = String.fromCharCode(i)
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}
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return letterArr
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},
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getTestPage(){
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uni.showLoading({
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title:'正在生成试卷'
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})
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$http.request({
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url: "common/classExam/generateExamPaper",
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method: "POST",
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data: {
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"classId": this.classId
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},
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header: { //默认 无 说明：请求头
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'Content-Type': 'application/json'
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},
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})
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.then(res => {
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uni.hideLoading()
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if (res.code == 0) {
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// that.isHave = true
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res.examPaper.forEach(item => {
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item.answerIds = []
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var code = 0
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item.options.forEach(item1 => {
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const randomAbc = this.setDesc().splice(65)
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item1.content = randomAbc[code]+'、'+item1.content
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code++
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})
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})
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this.testPaper = res.examPaper
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this.examId = res.id
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this.paperCreateTime = 1
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this.endTime = this.hourUp(1)
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console.log('this.endTime',this.endTime);
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this.curQuestion = {...this.testPaper[this.curIndex1] }
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uni.showToast({
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title: '获取成功',
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icon: 'success'
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})
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console.log(res, '试卷',this.curQuestion)
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// setTimeout(() => {
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// this.getClassInfo()
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// }, 500)
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}
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}).catch(e => {
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uni.hideLoading()
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console.log(e, '数据报错')
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// this.status = 3
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uni.showToast({
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title: e.errorMsg,
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icon: 'error'
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})
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});
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},
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giveZero(){
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// 没有完成完成考试，记为0分
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},
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showElart(){
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// uni.showModal({
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// title:'提示',
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// content:"您还没有完成考试，确定要离开吗？离开后成绩会记为0分，是否继续？"
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// })
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},
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goToClass(){
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uni.navigateTo({
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url:`/pages/miniClass/classInfo?id=${this.classId}`
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})
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},
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hidePopup(){
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this.showPopup = false
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},
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hourUp(e){
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// 比现在多几个小时
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var end = Date.now()
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var start = 1000*60*60*e
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var interval = end + start; //结束 - 开始 = 毫秒值
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var a =new Date(interval)
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return a
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},
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}
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}
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</script>
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<style lang="scss" scoped>
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@import "@/style/mixin.scss";
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.questIndx{
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text{padding: 6rpx 10rpx; display: flex; justify-content: center; border-radius: 10rpx; align-items: center; width: 60rpx; height: 60rpx; text-align: center; }
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.cur{background-color: #409eff; color: #fff;}
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}
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.guanli {
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padding: 40rpx;
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h3 {
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text-align: center;
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margin-bottom: 20rpx;
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color: #333;
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}}
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.tips{background: #fbe8e8; color: #f56c6c; line-height: 50rpx; font-size: 28rpx; padding: 10rpx 20rpx; text-align:justify;}
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.questionType{position: absolute; left: 0 ;top:20rpx; background-color: $themeColor; color: #fff; padding: 10rpx 20rpx;
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border-radius: 0 50rpx 50rpx 0;
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}
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.haveResult{background-color: #fff; padding: 20rpx; text-align: center;}
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.scoreBox{margin-top: 100rpx; color: #333; margin-bottom: 50rpx;}
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.score{font-size: 50rpx; }
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.question{padding: 20rpx; padding-top: 100rpx; background-color: #fff; position: relative;}
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.optionsBox{ margin: 30rpx 0;
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.item{border: 1px solid #eee; padding: 24rpx 20rpx; margin-bottom: 20rpx;}
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.choosed{border-color: #b3d8ff; color: #409eff; background-color: #ecf5ff;}
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.right{border-color:#c2e7b0; color: #67c23a; background-color: #f0f9eb;}
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.wrong{
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border-color: #fbc4c4; color: #f56c6c; background-color: #fef0f0;
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}
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}
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.result_imgBox{width: 100%;
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image{width: 100%; height: 100%;}
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}
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.timeBox{background-color: #fff; margin-bottom: 20rpx;}
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.btnBox{
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.item{width:40%; display: flex; justify-content: center;}
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}
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</style>
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