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ks-app-employment-service/packageB/train/practice/startPracticing.vue
2025-11-08 14:36:04 +08:00

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<template>
<div class="app-box">
<image src="../../../static/images/train/bj.jpg" class="bjImg" mode=""></image>
<div class="con-box">
<div class="header">
<div>正确率{{accuracyRate}}%</div>
<div>用时{{formattedTime}}</div>
<div class="headBtn" v-if="isRunning" @click="pause">暂停</div>
<div class="headBtn" v-if="!isRunning" @click="start">继续</div>
</div>
<div class="problemCard">
<div v-for="(item,index) in problemData" :key="index">
<template v-if="questionIndex==(index+1)">
<div class="problemTitle">
<span class="titleType" v-if="item.type=='single'">单选题</span>
<span class="titleType" v-if="item.type=='multiple'">多选题</span>
<span class="titleType" v-if="item.type=='judge'">判断题</span>
<span>{{item.content}}</span>
</div>
<div class="options" v-if="item.type=='single'">
<div class="opt" @click="selected(i)" :class="radio!==''&&i==radio?'active':''" v-for="(val,i) in parseOptions(item.trainChooses)">
<div class="optLab">{{indexToLetter(i)}}</div>
<span>{{val}}</span>
</div>
</div>
<div class="options" v-if="item.type=='multiple'">
<div class="opt" @click="selected2(i)" :class="judgment(i)?'active':''" v-for="(val,i) in parseOptions(item.trainChooses)">
<div class="optLab">{{indexToLetter(i)}}</div>
<span>{{val}}</span>
</div>
</div>
<div class="options" v-if="item.type=='judge'">
<div class="opt" @click="selected3('正确')" :class="radio2=='正确'?'active':''">
<span>正确</span>
</div>
<div class="opt" @click="selected3('错误')" :class="radio2=='错误'?'active':''">
<span>错误</span>
</div>
</div>
<div class="analysis" v-if="analysis">
<div class="analysisHead correct" v-if="judgWhether=='正确'">
<div>回答正确</div>
<div></div>
</div>
<div class="analysisHead errors" v-if="judgWhether=='错误'">
<div>回答错误</div>
<div></div>
</div>
<div class="analysisCon">
<div class="parse1">正确答案</div>
<div class="parse2" v-if="item.type=='single'" style="color: #30A0FF;font-weight: bold;">{{String.fromCharCode(65 + Number(item.answer))}}.</div>
<div class="parse2" v-if="item.type=='multiple'" style="color: #30A0FF;font-weight: bold;">
<span v-for="(val,i) in parseOptions(item.answer)">{{indexToLetter(val-1)}}.</span>
</div>
<div class="parse2" v-if="item.type=='judge'" style="color: #30A0FF;font-weight: bold;">{{item.answer}}</div>
</div>
<div class="analysisCon">
<div class="parse1">答案解析</div>
<div class="parse2">{{item.answerDesc}}</div>
</div>
<div class="analysisCon">
<div class="parse1">知识点</div>
<div>
<el-tag style="margin-right: 10px;">{{item.knowledgePoint}}</el-tag>
</div>
</div>
</div>
<div class="problemBtns">
<div v-if="analysis&&judgWhether!=''&&questionIndex!=problemData.length" @click="questionIndex+=1">下一题</div>
<div v-else :class="((radio===''&&radio2===''&&checkList.length==0&&isRunning)||analysis)?'events':''" @click="submit()">提交答案</div>
</div>
</template>
</div>
</div>
<div class="footer">
<div class="footerLeft">
<div class="zuo" :class="questionIndex==1?'events':''" @click="questionIndex-=1"></div>
<div class="you" :class="questionIndex==problemData.length?'events':''" @click="questionIndex+=1"></div>
<div @click="collect(1)" style="text-align: center;font-size: 24rpx;" v-if="(problemData[questionIndex - 1]?.isCollect || 0)!=1">
<image :src="urls+'wsc.png'" mode="" style="width: 34rpx;height: 32rpx;"></image>
<div>收藏</div>
</div>
<div @click="collect(0)" style="text-align: center;font-size: 24rpx;" v-if="(problemData[questionIndex - 1]?.isCollect || 0)==1">
<image :src="urls+'video-sc.png'" mode="" style="width: 34rpx;height: 32rpx;"></image>
<div>取消</div>
</div>
</div>
<div class="footerBtn" @click="exit()">完成练习</div>
<div class="footerLeft">
<div>
<div class="icons" style="background-color: #1CADF5;"></div>
<div class="texts" style="color: #1CADF5;">{{correctIndex}}</div>
</div>
<div>
<div class="icons" style="background-color: #FF6668;">×</div>
<div class="texts" style="color: #FF6668;">{{errorsIndex}}</div>
</div>
<div @click="dialogVisible=true">
<div><span style="color: #1CADF5;">{{questionIndex}}</span>/{{problemData.length}}</div>
<div>题号</div>
</div>
</div>
</div>
</div>
<div class="cards" v-if="dialogVisible">
<div class="cardCon">
<div class="cardHead">
<div>题号</div>
<div style="font-size: 40rpx;" @click="clones()">×</div>
</div>
<div class="questionNums">
<div class="questions" :class="item.whether=='正确'?'questionCorrect':item.whether=='错误'?'questionError':questionIndex==(index+1)?'questionsActive':''" @click="switchs(index)" v-for="(item,index) in problemList" :key="index">{{index+1}}</div>
</div>
</div>
</div>
</div>
</template>
<script setup>
import { reactive, inject, watch, ref, onMounted,onBeforeUnmount,computed } from 'vue';
import { onLoad, onShow } from '@dcloudio/uni-app';
const { $api,urls , navTo,navBack , vacanciesTo, formatTotal, config } = inject('globalFunction');
import useUserStore from '@/stores/useUserStore';
import useDictStore from '@/stores/useDictStore';
const userInfo = ref({});
const Authorization = ref('');
const radio = ref('');
const radio2 = ref('');
const checkList = ref([]);
const questionIndex = ref(1);
const correctIndex = ref(0);
const errorsIndex = ref(0);
const accuracyRate = ref(0);
const elapsedTime = ref(0);
const analysis = ref(false);
const judgWhether = ref('');
const isRunning = ref(false);
const dialogVisible = ref(false);
const problemData = ref([]);
const problemList = ref([]);
let timer = null;
const formattedTime = computed(() => {
const minutes = Math.floor(elapsedTime.value / 60)
const seconds = elapsedTime.value % 60
return `${padTime(minutes)}:${padTime(seconds)}`
});
watch(questionIndex, (newVal, oldVal) => {
radio.value=""
radio2.value=""
checkList.value=[]
analysis.value=false
judgWhether.value=""
});
// watch(problemData, (newVal, oldVal) => {
// problemList.value=[];
// newVal.forEach((item,i)=>{
// problemList.value.push({index:i+1,whether:""})
// })
// });
onLoad((options) => {
Authorization.value=uni.getStorageSync('Padmin-Token')||''
getHeart();
});
onShow(()=>{
})
onBeforeUnmount(() => {
if (timer) {
clearInterval(timer); // 清除定时器
timer = null; // 防止内存泄漏,确保下次不会再误用已清除的定时器
}
});
function getHeart() {
const raw =Authorization.value;
const token = typeof raw === "string" ? raw.trim() : "";
const headers = token ? { 'Authorization': raw.startsWith("Bearer ") ? raw : `Bearer ${token}` }: {}
$api.myRequest("/dashboard/auth/heart", {}, "POST", 10100, headers).then((resData) => {
if (resData.code == 200) {
getUserInfo();
} else {
navTo('/packageB/login')
}
});
};
function getUserInfo(){
let header={
'Authorization':Authorization.value
}
$api.myRequest('/system/user/login/user/info', {},'get',10100,header).then((resData) => {
userInfo.value = resData.info || {};
// userId.value=resData.info.userId
queryData()
});
};
function queryData(){
problemData.value=[]
let header={
'Authorization':Authorization.value,
'Content-Type':"application/x-www-form-urlencoded"
}
$api.myRequest('/train/public/trainPractice/getQuestions', {
userId: userInfo.value.userId
},'post',9100,header).then((resData) => {
if(resData&&resData.code==200){
resData.data.forEach((item,i)=>{
problemData.value.push(item)
problemList.value.push({index:i+1,whether:""})
})
start()
accuracyRates()
}
});
}
function collect(is){
let header={
'Authorization':Authorization.value,
'Content-Type':"application/x-www-form-urlencoded"
}
$api.myRequest('/train/public/questionUser/addOrUpdateCollect', {
userId: userInfo.value.userId,
questionId:problemData.value[questionIndex.value-1].questionId,
collect:is
},'post',9100,header).then((resData) => {
if(resData&&resData.code==200){
problemData.value[questionIndex.value-1].isCollect=is
}
});
};
//正确率
function accuracyRates(){
let header={
'Authorization':Authorization.value,
'Content-Type':"application/x-www-form-urlencoded"
}
$api.myRequest('/train/public/trainPractice/getCount', {
userId: userInfo.value.userId,
},'post',9100,header).then((resData) => {
if(resData&&resData.code==200){
accuracyRate.value=resData.data.truePresent
}
});
};
//提交答案
function submit(){
let indexs=questionIndex.value-1
let parm={
questionId:problemData.value[indexs].questionId,
userId:userInfo.value.userId,
answer:problemData.value[indexs].answer
}
if(problemData.value[indexs].type=='single'){
parm.submitAnswer=radio.value
}else if(problemData.value[indexs].type=='multiple'){
parm.submitAnswer=checkList.value.join(',')
}else if(problemData.value[indexs].type=='judge'){
parm.submitAnswer=radio2.value
}
let header={
'Authorization':Authorization.value,
'Content-Type':"application/json"
}
$api.myRequest('/train/public/trainPractice/submitAnswer', parm,'post',9100,header).then((resData) => {
if(resData&&resData.code==200){
analysis.value=true
judgWhether.value=resData.msg
problemList.value[indexs].whether=resData.msg
if(resData.msg=='正确'){
correctIndex.value++
}else if(resData.msg=='错误'){
errorsIndex.value++
}
if(questionIndex.value==problemData.value.length){
$api.msg('已经是最后一题了,请点击 “完成练习” 按钮保存记录')
}
accuracyRates()
}
});
};
function selected(i){
radio.value=i
};
//多选
function selected2(i){
let arr=checkList.value.join(",")
if(arr.indexOf(i) !== -1){
const index = checkList.value.indexOf(i);
if (index !== -1) {
checkList.value.splice(index, 1);
}
}else{
checkList.value.push(i)
}
};
function judgment(i){
let arr=checkList.value.join(",")
if(arr.indexOf(i) !== -1){
return true
}else{
return false
}
};
function selected3(i){
radio2.value=i
};
// 解析选项
function parseOptions(options) {
if (!options) return [];
// 假设options是字符串格式以分号分隔
if (typeof options === 'string') {
return options.split(',').filter(opt => opt.trim());
}
// 如果是数组,直接返回
if (Array.isArray(options)) {
return options;
}
return [];
};
function indexToLetter(index) {
// 将索引转换为对应的字母
return String.fromCharCode(65 + index);
};
function padTime(time) {
return time < 10 ? `0${time}` : time
};
function start() {
if (isRunning.value) return
isRunning.value = true
timer = setInterval(() => {
elapsedTime.value++
}, 1000)
};
function pause() {
if (!isRunning.value) return
clearInterval(timer)
isRunning.value = false
};
function clones(){
dialogVisible.value=false
};
function switchs(i){
questionIndex.value=(i+1)
dialogVisible.value=false
};
function exit(){
let header={
'Authorization':Authorization.value,
'Content-Type':"application/x-www-form-urlencoded"
}
$api.myRequest('/train/public/trainPractice/getCount', {
userId: userInfo.value.userId,
title:"专项练习",
type:"practice",
hour:elapsedTime.value,
truePresent:accuracyRate.value
},'post',9100,header).then((resData) => {
if(resData&&resData.code==200){
navBack()
}
});
}
</script>
<style lang="stylus" scoped>
.app-box{
width: 100%;
height: 100vh;
position: relative;
.bjImg{
position: absolute;
width: 100%;
height: 100%;
}
.con-box{
position: absolute;
width: 100%;
height: 100%;
left: 0;
top:0;
z-index: 10;
padding: 20rpx 28rpx;
box-sizing: border-box;
.header{
height: 100rpx;
padding: 0 10rpx;
display: flex;
align-items: center;
justify-content: space-between;
background: linear-gradient(0deg, #4285EC 0%, #0BBAFB 100%);
color: #fff;
font-size: 26rpx;
border-radius: 10rpx
.headBtn{
background: #499FFF;
border-radius: 4px;
width: 100rpx;
text-align: center;
height: 50rpx;
line-height: 50rpx;
}
}
.problemCard{
margin-top: 30rpx;
.problemTitle{
font-size: 30rpx;
.titleType{
display: inline-block;
background-color: #499FFF;
border-radius: 10rpx 10rpx 10rpx 0;
padding: 8rpx 12rpx;
color: #fff;
font-size: 26rpx;
margin-right: 20rpx;
}
}
.options{
margin-top: 30rpx;
.opt{
height: 60rpx;
/* background-color: #F8F9FA; */
border-radius: 5px;
margin-bottom: 15px;
display: flex;
align-items: center;
padding-left: 30rpx;
box-sizing: border-box;
color: #808080;
font-size: 30rpx;
.optLab{
width: 40rpx;
height: 40rpx;
text-align: center;
line-height: 40rpx;
border-radius: 50%;
background-color: #8C8C8C;
color: #fff;
font-weight: 600;
font-size: 32rpx;
margin-right: 20rpx;
}
}
.active{
background: linear-gradient(90deg, #25A9F5 0%, #B1DBFF 100%);
color: #fff!important;
font-weight: bold;
}
.active>view{
background-color: #fff!important;
color: #25A9F5!important;
}
}
.analysis{
margin-top: 30rpx;
background-color: #fff;
border-radius: 6px;
margin-bottom: 15rpx;
border: 1px solid #10A8FF;
padding: 20rpx;
box-sizing: border-box;
.analysisHead{
display: flex;
align-items: center;
justify-content: space-between;
font-size: 32rpx;
font-family: Microsoft YaHei;
font-weight: bold;
letter-spacing: 2px;
}
.correct{
color: #67C23A;
}
.errors{
color: #F06A6A;
}
.analysisCon{
margin-top: 30rpx;
.parse1{
font-size: 30rpx;
font-family: Microsoft YaHei;
font-weight: bold;
}
.parse2{
font-size: 26rpx;
color: #333;
margin-top: 10px;
}
}
}
.problemBtns{
display: flex
align-items: center
justify-content: center
view{
width: 140rpx
height: 50rpx
text-align: center
line-height: 50rpx
background-color: #10A8FF
color: #fff
font-size: 28rpx
border-radius: 5rpx
margin-right: 10rpx;
}
}
}
.footer{
width: 100%;
height: 120rpx;
border-top: 1px solid #ddd
position: fixed
bottom: 0
left: 0
display: flex
align-items: center
justify-content: space-between
.footerLeft{
display: flex
align-items: center
font-size: 30rpx;
text-align: center
.zuo{
width: 26rpx;
height: 26rpx;
border-top: 2px solid #666
border-left: 2px solid #666
transform: rotate(-45deg); /* 鼠标悬停时旋转360度 */
margin-left: 60rpx;
}
.you{
width: 26rpx;
height: 26rpx;
border-right: 2px solid #666
border-bottom: 2px solid #666
transform: rotate(-45deg); /* 鼠标悬停时旋转360度 */
// margin-left: 30rpx;
margin-right: 50rpx;
}
.icons{
width: 30rpx;
height: 30rpx;
color: #fff;
text-align: center;
line-height: 30rpx;
border-radius: 50%
}
.texts{
font-size: 24rpx;
}
}
.footerLeft>view{
margin-right: 40rpx;
}
.footerBtn{
width: 140rpx
height: 50rpx
text-align: center
line-height: 50rpx
background-color: #67C23A
color: #fff
font-size: 28rpx
border-radius: 5rpx
}
}
}
.cards{
position: fixed;
left: 0;
top: 0;
width: 100%;
height: 100vh;
background-color: rgba(0,0,0,0.5);
z-index: 1000;
padding: 100rpx 50rpx;
box-sizing: border-box;
.cardCon{
height: 100%;
background-color: #fff;
padding: 20rpx;
box-sizing: border-box;
.cardHead{
display: flex;
align-items: center;
justify-content: space-between;
font-size: 30rpx;
font-weight: 600;
}
.questionNums{
width: 100%;
display: flex;
flex-wrap: wrap;
}
.questions{
width: 60rpx;
height: 60rpx;
text-align: center;
line-height: 60rpx;
border-radius: 8rpx;
border: 2px solid #E0E0E0;
font-size: 28rpx;
margin-right: 15px;
cursor: pointer;
}
.questionsActive{
background-color: #F0F9FF;
border: 2px solid #409EFF;
}
.questionCorrect{
background-color: #F0F9FF;
border: 2px solid #64BC38;
color: #6BC441;
}
.questionError{
background-color: #FFF1F0;
border: 2px solid #F56C6C;
color: #F36B6B;
}
}
}
}
.events{
pointer-events: none; /* 这会禁用所有指针事件 */
opacity: 0.5; /* 可选:改变透明度以视觉上表示不可点击 */
cursor: not-allowed; /* 可选:改变鼠标光标样式 */
}
</style>