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dm
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This commit is contained in:
nopy 2024-06-25 22:47:36 +08:00
parent 564ab7e4fd aa49c5dd8f
commit 6907b6de7e
24 changed files with 228 additions and 847 deletions
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5
app-dm/src/TeacherPages/MarkingPages/Marking.jsx
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@ -6,6 +6,11 @@ import Test from '../../pages/Home/img/test.jpg'
// 批改 // 批改
function Marking(){ function Marking(){
const teacher_ID=localStorage.getItem('islogin')
if(teacher_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
return( return(
<div className='body-right-mark'> <div className='body-right-mark'>

44
app-dm/src/TeacherPages/SendTest/trainmanage.jsx Normal file
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@ -0,0 +1,44 @@
import './trainmanage.css'
import { Link } from 'react-router-dom';
// import React, { useEffect, useState } from 'react';
// import axios from 'axios';
function TrainManage(){
const teacher_ID=localStorage.getItem('islogin')
if(teacher_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
return(
<div className='body-trainmanage'>
<p>已批改试卷</p>
<div className='line'></div>
<div className='train-list-trainmanage'>
<ul className='ul1-trainmanage'>
<li>
<span>111</span>
<p>关闭时间：2024-11-5</p>
</li>
<li>
<span>333</span>
<p>关闭时间：2024-11-5</p>
</li>
</ul>
<ul className='ul2-trainmanage'>
<li>
<span>222</span>
<p>关闭时间：2024-11-5</p>
</li>
<li>
<span>444</span>
<p>关闭时间：2024-11-5</p>
</li>
</ul>
<Link to='/teacher/sendtest' className='sendtestpage'>前往发布试卷</Link>
</div>
</div>
)
}
export default TrainManage

28
app-dm/src/TeacherPages/TeacherPage.jsx
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@ -5,29 +5,13 @@ import axios from 'axios';
// import { useParams } from 'react-router-dom'; // import { useParams } from 'react-router-dom';
function TeacherPage() { function TeacherPage() {
const [isChecked, setisChecked] = useState(false);
const [teacher_ID, setTeacher_ID] = useState(localStorage.getItem('islogin')); const teacher_ID = localStorage.getItem('islogin')
if(teacher_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
const [classData, setClassData] = useState({}); const [classData, setClassData] = useState({});
//判断是否登录
// useEffect(() => {
// if (!isChecked) {
// const is_login = localStorage.getItem('islogin');
// if (!is_login) {
// alert('未登录');
// window.location.href = 'http://36.138.114.105:30294/signin';
// } else {
// if(teacher_ID.length===8){
// window.location.href='http://36.138.114.105:30294'
// return
// }else{
// console.log(teacher_ID);
// }
// }
// }
// }, []);
//可以删
const log=(key)=>{ const log=(key)=>{
console.log(key); console.log(key);
} }

187
app-dm/src/TeacherPages/TestManage/ManageTest.jsx
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@ -1,187 +0,0 @@
import { Link } from 'react-router-dom';
import React, { useEffect, useState } from 'react';
import axios from 'axios';
// import { useParams } from 'react-router-dom';
import './ManageTest.css'
function TeacherPage() {
const teacher_ID = localStorage.getItem('islogin')
const [classData, setClassData] = useState({});
const [classtest,setClassTest]=useState()
const [defaultclass,setDefaultClass]=useState()
const [selectedValue, setSelectedValue] = useState('');
const [isChecked,setisChecked]=useState(false)
const [isDetailedBoxVisible, setIsDetailedBoxVisible] = useState(false);
const select_class = async () => {
try {
const select_class_src = await axios.post('/api/teacher/select_class',{
teacher_ID
});
setClassData(select_class_src.data['Class']);
setDefaultClass(select_class_src.data['default'])
const list = Object.keys(select_class_src.data['Class'])
setSelectedValue(list[0])
setisChecked(true)
} catch (error) {
alert('获取所有班级出错')
}
};
useEffect(() => {
if(!isChecked){
select_class();
}
}, []);
//选中当前班级
const handleChange = (event) => {
setSelectedValue(event.target.value);
};
useEffect(()=>{
const change_class = async () => {
try {
const change_class_src = await axios.post('/api/teacher/change_class',{
teacher_ID,
selectedValue,
testID
});
setDefaultClass(change_class_src.data['default'])
} catch (error) {
alert('获取默认班级出错')
}
}
if(isChecked){
change_class()
}
// 更换列表
},[selectedValue])
const [testID,settestID]=useState('')
const click=()=>{
console.log(isDetailedBoxVisible);
console.log(detaileddata);
}
// 点击记录时的详细信息
const [detaileddata,setdetaileddata]=useState('')
const click_detailed= async()=>{
//获取详细信息
try{
const detaileddata_src=await axios.post('/api/teacher/detaileddata',{
testID,
selectedValue,
teacher_ID
})
setdetaileddata(detaileddata_src.data['data'])
}catch(error){
alert('获取小框信息出错')
}
}
useEffect(()=>{
click_detailed()
},[testID])
const return_detailed=()=>{
setIsDetailedBoxVisible(false)
}
//获取随机进退步
const [numbers] = useState([...Array(61).keys()].map(num => num - 30));
const getRandomNumber = () => {
const randomIndex = Math.floor(Math.random() * numbers.length);
return numbers[randomIndex];
};
return (
<div className='body-right-manage'>
{/* 详细信息 */}
{isDetailedBoxVisible && <div id='detailed'>
<p id='splitter'>试卷ID{testID}<span id='return' onClick={return_detailed}>X</span></p>
<p style={{display:'flex'}}>
<span style={{ flex: 1}}>详情</span>
<span style={{ flex: 1}}>分数</span>
<span style={{ flex: 1}}>与上次相比</span>
<span style={{ flex: 1}}>总评</span>
</p>
<div>
<p>--------------------------------------------------------------------------------------</p>
{detaileddata&&<table>
<tbody>
<div id='detailed_box'>
{Object.keys(detaileddata).map((key)=>(
<tr style={{display:'flex'}} id='detailed_box_tr'>
<td style={{ flex: 1 }}>{detaileddata[key][6]}</td>
<td style={{ flex: 1 }}>{detaileddata[key][5] ? detaileddata[key][5] : "未完成"}</td>
<td style={{ flex: 1 }}>{detaileddata[key][5] ? `${getRandomNumber()}%` : "未完成"}</td>
<td style={{ flex: 1 }}>{detaileddata[key][5] && parseInt(detaileddata[key][5]) >= 60 ? "及格" : (detaileddata[key][5] ? "不及格" : "未完成")}</td>
</tr>
))}
</div>
</tbody>
</table>}
</div>
</div>}
{/* 总体信息 */}
<div id='view_history' style={{display:'block'}}>
<table>
<tbody>
<tr id='view_history_nav' style={{ display: 'flex', justifyContent: 'space-between' }}>
<td style={{ flex: 1 }}>试卷ID</td>
<td style={{ flex: 1 }}>发布时间</td>
<td style={{ flex: 1 }}>截止时间</td>
<td style={{ flex: 1 }}>提交人数</td>
<td style={{ flex: 1 }}>平均分</td>
</tr>
</tbody>
</table>
<div id='class_list'>
<select name="class_id" onChange={handleChange}>
{Object.keys(classData).map((key)=>(
<option key={key} value={key}>{key}</option>
))}
</select>
</div>
<div id='class_portrait'>
{/* 班级画像 */}
</div>
<div id='view_history_box'>
{ defaultclass &&<table id='view_history_table'>
<tbody>
{Object.keys(defaultclass).map((key)=>(
<tr className='view_history_content' style={{ display: 'flex', justifyContent: 'space-between' }} key={key} onClick={()=>{
settestID(key)
setIsDetailedBoxVisible(true)
}}>
<td style={{ flex: 1 }}>{key}</td>
<td style={{ flex: 1 }}>{defaultclass[key][0][0].slice(0, 10)}</td>
<td style={{ flex: 1 }}>{defaultclass[key][0][1].slice(0, 10)}</td>
<td style={{ flex: 1 }}>{defaultclass[key][2]}人</td>
<td style={{ flex: 1 }}>{defaultclass[key][1]}</td>
</tr>
)).reverse()}
</tbody>
</table>}
</div>
<div id='body_bottom_right'>
<Link to="/teacher/sendtest"><button id='sendtest_btn'>前往发布新的考试➡</button></Link>
</div>
</div>
<button onClick={click}>测试</button>
</div>
);
}
export default TeacherPage;

279
app-dm/src/TeacherPages/TestManage/SendTest.jsx
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@ -1,279 +0,0 @@
import { useParams } from 'react-router-dom';
import { Link } from 'react-router-dom';
import './SendTest.css'
import React, { useEffect, useState } from 'react';
import axios from 'axios';
function SendTest(){
// const { key } = useParams();
const teacher_ID=localStorage.getItem('islogin')
//获取题目
const [ChoiceQuestion,SetChoiceQuestion]=useState()
const [Completion,SetCompletion]=useState()
const [Judge,SetJudge]=useState()
const subject = async ()=>{
try{
const subject_src=await axios.post('/api/teacher/return_question',{
teacher_ID})
SetChoiceQuestion(subject_src.data['选择'])
SetCompletion(subject_src.data['填空'])
SetJudge(subject_src.data['判断'])
}catch(error){
console.log(error);
}
}
useEffect(()=>{
subject()
},[])
//当选择题目时，自动将题目ID填入题目集当中
const [ChoiceQuestionSet,SetChoiceQuestionSet]=useState([])
const [CompletionQuestionSet,SetCompletionQuestionSet]=useState([])
const [JudgeQuestionSet,SetJudgeQuestionSet]=useState([])
//下一步的操作
const body=document.getElementById('body')
const background=document.getElementById('background')
const send_box=document.getElementById('send_box')
const [ClassData,SetClassData]=useState([])
const click_1= async()=>{
try {
const select_class_src = await axios.post('/api/teacher/select_class', {
teacher_ID
});
background.style.display='block'
body.style.display='none'
send_box.display='none'
SetClassData(select_class_src.data);
} catch (error) {
console.log(error);
}
}
//下下一步操作
const click_2=()=>{
background.style.display='none'
body.style.display='none'
send_box.style.display='block'
}
//上一步的操作
const last_1=()=>{
background.style.display='none'
body.style.display='block'
send_box.display='none'
}
//上上一步操作
const last_2=()=>{
background.style.display='block'
body.style.display='none'
send_box.style.display='none'
}
//选中班级的状态变化
const [selectedItems, setSelectedItems] = useState([]);
const click_div = (key) => {
if (selectedItems.includes(key)) {
setSelectedItems(prevItems => prevItems.filter(item => item !== key));
} else {
setSelectedItems(prevItems => [...prevItems, key]);
}
};
const getClassNames = (key) => {
if (selectedItems.includes(key)) {
return 'class_div selected';
} else {
return 'class_div';
}
};
//创建数组，00~59
const min_list=[]
for (let i=0;i<=59;i++){
min_list.push(i)
}
//0~12
const hour_list=[]
for (let i=0;i<=12;i++){
hour_list.push(i)
}
//获取小时下拉框的值
const [HourValue, SetHourValue] = useState('');
const gethourvalue=(event)=>{
SetHourValue(event.target.value)
}
//获取分钟下拉框的值
const [MinValue,SetMinValue]=useState('')
const getminvalue=(event)=>{
SetMinValue(event.target.value)
}
//获取截止时间
const [StopTime,SetStopTime]=useState('')
const getstoptime=(event)=>{
SetStopTime(event.target.value)
}
// 发布按钮
const release= async()=>{
try{
const release_src=await axios.post('/api/teacher/accept_test',{
teacher_ID,
ChoiceQuestionSet,//选择题
CompletionQuestionSet,//填空题
JudgeQuestionSet,//判断题
selectedItems,//选择发布班级，为列表
HourValue,//小时
MinValue,//分钟
StopTime,//停止时间？天
}
)
alert('发布成功')
window.location.href='http://36.138.114.105:30294/teacher/managetest'
}catch{
alert('发布失败')
}
}
return(
<div id='big_body'>
<div id='background' style={{display:'none'}}>
<p style={{marginLeft:'30px'}}>请选择发布班级</p>
{ ClassData &&<ul style={{marginTop:'70px'}} id='class_ul'>
{Object.keys(ClassData).map((key)=>(
<li key={key}>
<div className={getClassNames(key)} onClick={() => click_div(key)}>
{key}
</div>
</li>
))}
</ul>}
<button style={{marginLeft:'110px'}} onClick={last_1}>上一步</button>
<button style={{marginLeft:'80px'}} onClick={click_2}>下一步</button>
</div>
<div id='send_box' style={{display:'none'}}>
<p>请填写考试时间</p>
<select name="" id="" alue={HourValue} onChange={gethourvalue}>
{Object.keys(hour_list).map((num)=>(
<option value={num} key={num}>{num}</option>
))}
</select>小时
<select name="" id="" alue={MinValue} onChange={getminvalue}>
{min_list.map((num)=>(
<option value={num} key={num}>{num}</option>
))}
</select>分钟
<p>请填写截至时间</p>
<input type="text" maxLength={10} style={{width:'30px'}} value={StopTime} onChange={getstoptime} />天后
<button onClick={last_2}>上一步</button>
<button onClick={release}>发布</button>
</div>
<div id='body' >
<div id='body_top' style={{display:'flex'}}>
<div id='body_left'>
<input type="checkbox" id='choice'/><span>选择题</span><br />
<input type="checkbox" id='fill'/><span>填空</span><br />
<input type="checkbox" id='judge'/><span>判断</span><br />
</div>
<div id='body_right'>
<div id='choice_box'>
<span style={{color:'red'}}>选择题</span>
{ChoiceQuestion && <table>
<thead>
{Object.keys(ChoiceQuestion).map((key)=>(
<tr className='line' key={key}>
<td className='line'>
<p>问题:{ChoiceQuestion[key][1]}</p>
<p className='choice_answer'>
<span>A:{ChoiceQuestion[key][2]}</span>
<span>B:{ChoiceQuestion[key][3]}</span>
<span>C:{ChoiceQuestion[key][4]}</span>
<span>D:{ChoiceQuestion[key][5]}</span>
</p>
{/* 获取题目ID */}
<input type="checkbox" className='check_box' onClick={(event)=>{
if (event.target.checked) {
//在选择题目集中添加选择题的ID
SetChoiceQuestionSet(items=>([
...items,
ChoiceQuestion[key][7]
]))
}else{
SetChoiceQuestionSet((items)=>
items.filter((item)=>item!==ChoiceQuestion[key][7])
)
}
}} /><span>是否选择</span>
</td>
</tr>
))}
</thead>
</table>}
</div>
<div id='fill_box'>
<span style={{color:'red'}}>填空题：</span>
{ Completion &&<table>
<thead>
{Object.keys(Completion).map((key)=>(
<tr key={key}>
<td className='line'>
<p>问题:{Completion[key][1]}<input type='text' /></p>
<input type="checkbox" className='check_box' onClick={(event)=>{
if(event.target.checked){
SetCompletionQuestionSet(items=>([
...items,
Completion[key][3]
]))
}else{
SetCompletionQuestionSet((items)=>
items.filter((item)=>item!==Completion[key][3]))
}
}}/><span>是否选择</span>
</td>
</tr>
))}
</thead>
</table>}
</div>
<div id='judge_box'>
<span style={{color:'red'}}>判断题：</span>
{ Judge &&<table>
<thead>
{Object.keys(Judge).map((key)=>(
<tr key={key}>
<td className='line'>
<p>问题:{Judge[key][1]}</p>
<input type="checkbox" className='check_box' onClick={(event)=>{
if(event.target.checked){
SetJudgeQuestionSet(items=>([
...items,
Judge[key][3]
]))
}else{
SetJudgeQuestionSet((items)=>
items.filter((item)=>item!==Judge[key][3]))
}
}}/><span>是否选择</span>
</td>
</tr>
))}
</thead>
</table>}
</div>
</div>
</div>
<div id='body_btm'>
<button id='next' onClick={click_1}>下一步</button>
</div>
</div>
</div>
)
}
export default SendTest

311
app-dm/src/TeacherPages/Trainmanage/SendTrain.jsx
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@ -1,311 +0,0 @@
import React,{ useState ,useEffect} from 'react';
import { Link } from 'react-router-dom';
import './SendTrain.css'
import axios from 'axios';
function SendTrain(){
const teacher_ID=localStorage.getItem('islogin')
//获取所有基础题的所有题目
const [Trainquestion,SetTrainquestion]=useState()
//章节内容
const [isTrain,setisTrain]=useState(false)
//得到题目
const [TrainChoice,setTrainChoice]=useState([])
const [TrainCompletion,setTrainCompletion]=useState([])
const [TrainJudge,setTrainJudge]=useState([])
//获取实训
const [Train,setTrain]=useState([])
//得到班级
const [ClassData,SetClassData]=useState([])
const Train_question_func=async()=>{
try{
const Train_question_src=await axios.post('/api/teacher/fetch_train_question')
SetTrainquestion(Train_question_src.data)
}catch{
alert('Train_question_func出错')
}
}
const SeleactClass= async()=>{
try {
const select_class_src = await axios.post('/api/teacher/select_class', {
teacher_ID
});
SetClassData(select_class_src.data['Class']);
} catch (error) {
console.log(error);
}
}
useEffect(()=>{
Train_question_func()
SeleactClass()
},[])
//选中班级的状态变化
const [selectedItems, setSelectedItems] = useState([]);
const click_div = (key) => {
if (selectedItems.includes(key)) {
setSelectedItems(prevItems => prevItems.filter(item => item !== key));
} else {
setSelectedItems(prevItems => [...prevItems, key]);
}
};
const getClassNames = (key) => {
if (selectedItems.includes(key)) {
return 'Train_class_div Trainselected';
} else {
return 'Train_class_div';
}
};
//发送题目
const SendTrainTest=async ()=>{
try{
const SendTrainSrc=await axios.post('/api/teacher/SendTrainTest',{
TrainChoice,
TrainCompletion,
TrainJudge,
HourValue,
MinValue,
StopTime,
selectedItems,
Train,
teacher_ID
})
alert('发布成功')
}catch{
alert('SendTrainTest出错')
}
}
const SendTrainBtn=()=>{
if(selectedItems.length>0 && (HourValue || MinValue)&&StopTime){
SendTrainTest()
}else{
alert('发布信息未完全')
}
}
//切换实训题
const clickTrain=()=>{
SetTrainquestion(null)
setisTrain(true)
}
const clickQuestion=()=>{
Train_question_func()
setisTrain(false)
}
//创建数组，00~59
const min_list=[]
for (let i=0;i<=59;i++){
min_list.push(i)
}
//0~12
const hour_list=[]
for (let i=0;i<=12;i++){
hour_list.push(i)
}
//获取小时下拉框的值
const [HourValue, SetHourValue] = useState('');
const gethourvalue=(event)=>{
SetHourValue(event.target.value)
}
//获取分钟下拉框的值
const [MinValue,SetMinValue]=useState('')
const getminvalue=(event)=>{
SetMinValue(event.target.value)
}
//获取截止时间
const [StopTime,SetStopTime]=useState('')
const getstoptime=(event)=>{
SetStopTime(event.target.value)
}
return(
<div className='SendTrain_body'>
<div className='SendTrain_body_left'>
<ul className='SendTrain_body_left_ul'>
<li><div className='SendTrain_body_left_ul_div'>题目集</div></li>
<li>
<button onClick={clickQuestion}>基础题</button>
<ul style={{all:'unset'}}>
<li>第一章</li>
<li>第二章</li>
</ul>
</li>
<li><button onClick={clickTrain}>实训题</button></li>
</ul>
</div>
<div className='SendTrain_body_right'>
<p>题目选择</p>
{/* 实训题 */}
{isTrain&&<div className='Train_div'>
<div id='Train_1'>
<div className='Train_1_left'>
设计达梦数据库课程实验实训，按照提供的达梦数据库安装文档，在系统中实现达梦数据库安装、连接及使用
</div>
<div className='Train_1_right'>
<span>
<input type="checkbox" value={'达梦数据库连接'} onClick={(event)=>{
if(event.target.checked){
setTrain(items=>([
...items,
event.target.value
]))
}else{
setTrain((items)=>
items.filter((item)=>item!==event.target.value))
}
}}/>是否选择
</span>
</div>
</div>
<div id='Train_2'>
<div className='Train_2_left'>
设计和实现一个Web前端开发和DM8数据库后端结合的项目实训。
</div>
<div className='Train_2_right'>
<span>
<input type="checkbox" value={'前端与数据库结合'} onClick={(event)=>{
if(event.target.checked){
setTrain(items=>([
...items,
event.target.value
]))
}else{
setTrain((items)=>
items.filter((item)=>item!==event.target.value))
}
}}/>是否选择
</span>
</div>
</div>
</div>}
{/* 基础题 */}
{Trainquestion &&<table>
<span className='title'>选择题</span>
<tbody>
{Object.keys(Trainquestion['choice']).map((key)=>(
<tr key={key}>
{/* 章节切换⬇ */}
<td className='Trainbox'>
<div>{Trainquestion['choice'][key][8]}</div>
<tr>
<td className='questiontitle'>问.{Trainquestion['choice'][key][1]}</td>
</tr>
<tr>
<div className='Train_answer_box'>
<tr>A:{Trainquestion['choice'][key][2]}</tr>
<tr>B:{Trainquestion['choice'][key][3]}</tr>
<tr>C:{Trainquestion['choice'][key][4]}</tr>
<tr>D:{Trainquestion['choice'][key][5]}</tr>
</div>
</tr>
<input type="checkbox" className='check_box' onClick={(event)=>{
if (event.target.checked) {
//在选择题目集中添加选择题的ID
setTrainChoice(items=>([
...items,
Trainquestion['choice'][key][7]
]))
}else{
setTrainChoice((items)=>
items.filter((item)=>item!==Trainquestion['choice'][key][7])
)
}
}} /><span>是否选择</span>
</td>
</tr>
))}
<span className='title'>填空题</span>
{Object.keys(Trainquestion['completion']).map((key)=>(
<tr key={key}>
<td className='Trainbox'>
{Trainquestion['completion'][key][4]}
<td className='questiontitle'>
问.{Trainquestion['completion'][key][1]}
</td>
<input type="checkbox" className='check_box' onClick={(event)=>{
if (event.target.checked) {
//在选择题目集中添加选择题的ID
setTrainCompletion(items=>([
...items,
Trainquestion['completion'][key][3]
]))
}else{
setTrainCompletion((items)=>
items.filter((item)=>item!==Trainquestion['completion'][key][3])
)
}
}} /><span>是否选择</span>
</td>
</tr>
))}
<span className='title'>判断题</span>
{Object.keys(Trainquestion['judge']).map((key)=>(
<tr key={key}>
<td className='Trainbox'>
{Trainquestion['judge'][key][4]}
<td className='judgetitle'>问:{Trainquestion['judge'][key][1]}</td>
<input type="checkbox" className='check_box' onClick={(event)=>{
if (event.target.checked) {
setTrainJudge(items=>([
...items,
Trainquestion['judge'][key][3]
]))
}else{
setTrainJudge((items)=>
items.filter((item)=>item!==Trainquestion['judge'][key][3])
)
}
}} /><span>是否选择</span>
</td>
</tr>
))}
</tbody>
</table>}
<button onClick={SendTrainBtn} id='SendTrainBtn'>发布按钮</button>
</div>
{/* 右边的内容 */}
<div className='right_right'>
<div className='OptionBox'>
<div className='TrainSelectClass'>
<p className='TrainSelectClassP'>请选择发布班级</p>
{ ClassData &&<ul id='Train_class_ul'>
{Object.keys(ClassData).map((key)=>(
<li key={key}>
<div className={getClassNames(key)} onClick={() => click_div(key)}>
{key}
</div>
</li>
))}
</ul>}
</div>
<div className='TrainSelectTime'>
<p>请填写考试时间</p>
<select name="" id="" alue={HourValue} onChange={gethourvalue}>
{Object.keys(hour_list).map((num)=>(
<option value={num} key={num}>{num}</option>
))}
</select>小时
<select name="" id="" alue={MinValue} onChange={getminvalue}>
{min_list.map((num)=>(
<option value={num} key={num}>{num}</option>
))}
</select>分钟
<p>请填写截至时间</p>
<input type="text" maxLength={10} style={{width:'30px'}} value={StopTime} onChange={getstoptime} />天后
</div>
</div>
</div>
</div>
)
}
export default SendTrain

46
app-dm/src/TeacherPages/classlistpages/classId.jsx
View File

@ -8,6 +8,14 @@ import './classid.css'
function TeacherPage() { function TeacherPage() {
const click=()=>{
console.log(TestScore);
}
const teacher_ID=localStorage.getItem('islogin')
if(teacher_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
const { key } = useParams(); const { key } = useParams();
const [isclick,setisclick]=useState(false) const [isclick,setisclick]=useState(false)
//学生表格 //学生表格
@ -26,12 +34,6 @@ function TeacherPage() {
class_succeed(); class_succeed();
},[]) },[])
//学生画像
const student_fig_btn=()=>{
}
//柱形图 //柱形图
const [studentScores, setStudentScores] = useState([]); const [studentScores, setStudentScores] = useState([]);
@ -45,6 +47,30 @@ function TeacherPage() {
}); });
}, [isclick]); }, [isclick]);
function formatDate(dateString) {
// 将日期字符串转换为 Date 对象
const date = new Date(dateString);
// 获取年份、月份和日期
const year = date.getFullYear();
const monthIndex = date.getMonth();
const day = date.getDate();
// 构建格式化后的日期字符串
const formattedDate = `${year}-${(monthIndex + 1).toString().padStart(2, '0')}-${day.toString().padStart(2, '0')}`;
return formattedDate;
}
const[TestScore,setTestScore]=useState()
const Find_details=async (ID)=>{
try{
const Find_details_Src=await axios.post('api/Find_details',{
ID
})
setTestScore(Find_details_Src.data)
}catch{
alert('Find_details出错')
}
}
return( return(
<div className='body-right-classId'> <div className='body-right-classId'>
<div id='body-right-bottom'> <div id='body-right-bottom'>
@ -66,13 +92,13 @@ function TeacherPage() {
<tbody> <tbody>
{Object.keys(classdata).map((item)=>( {Object.keys(classdata).map((item)=>(
<tr key={item}> <tr key={item}>
<td className='box-content'>班级</td> <td className='box-content'>{classdata[item][2]}</td>
<td className='box-content'>{classdata[item][0]}</td> <td className='box-content'>{classdata[item][0]}</td>
<td className='box-content'>{classdata[item][1]}</td> <td className='box-content'>{classdata[item][1]}</td>
<td className='box-content'>{classdata[item][3]}</td> <td className='box-content'>{classdata[item][3]}</td>
<td className='box-content'>{classdata[item][5]}</td> <td className='box-content'>{classdata[item][5]}</td>
<td className='box-content'>出生日期</td> <td className='box-content'>{formatDate(classdata[item][4])}</td>
<td className='box-content'><button onClick={student_fig_btn}>查看详情</button></td> <td className='box-content'><button onClick={()=>Find_details(classdata[item][1])} style={{border:'none'}}>查看详情</button></td>
</tr> </tr>
))} ))}
</tbody> </tbody>
@ -83,6 +109,8 @@ function TeacherPage() {
<div className='body-test-score'> <div className='body-test-score'>
<h3>成绩</h3> <h3>成绩</h3>
<div className='body-test-score-bar'> <div className='body-test-score-bar'>
<div className='studentName'>名字</div>
<button onClick={click}>测试</button>
<select> <select>
<option value="">请选择科目</option> <option value="">请选择科目</option>
<option value="china">语文</option> <option value="china">语文</option>

9
app-dm/src/TeacherPages/classlistpages/classid.css
View File

@ -53,7 +53,7 @@
} }
#body-right-student-box td { #body-right-student-box td {
padding: 10px; padding: 10px;
border: 1px solid #ccc; border-bottom: 1px solid #ccc;
text-align: center; text-align: center;
} }
.box-content { .box-content {
@ -99,3 +99,10 @@
position: absolute; position: absolute;
top: 10px; top: 10px;
} }
.studentName{
margin-top: 20px;
font-size: 18px;
width: 72px;
margin-left: 50px;
border: 1px solid black;
}

0
app-dm/src/TeacherPages/list_pods/List_pods.css Normal file
View File

5
app-dm/src/TeacherPages/list_pods/List_pods.jsx Normal file
View File

@ -0,0 +1,5 @@
function List_pods(){
return(
<div></div>
)
}

2
app-dm/src/nav/nav.jsx
View File

@ -12,7 +12,7 @@ import Computer from '../pages/Home/img/training.jpg';
function HeaderNav() { function HeaderNav() {
const outlog=()=>{ const outlog=()=>{
localStorage.removeItem('islogin') localStorage.clear()
// setisChecked(false) // setisChecked(false)
alert('注销成功') alert('注销成功')
window.location.href='http://36.138.114.105:30294/signin' window.location.href='http://36.138.114.105:30294/signin'

2
app-dm/src/nav/teacherIndex.jsx
View File

@ -12,7 +12,7 @@ import Logo from '../pages/Home/img/logo.jpg'
function HeaderNavTeacher() { function HeaderNavTeacher() {
const outlog=()=>{ const outlog=()=>{
localStorage.removeItem('islogin') localStorage.clear()
// setisChecked(false) // setisChecked(false)
alert('注销成功') alert('注销成功')
window.location.href='http://36.138.114.105:30294/signin' window.location.href='http://36.138.114.105:30294/signin'

21
app-dm/src/pages/Home/Home.jsx
View File

@ -12,22 +12,11 @@ import { max, min } from 'lodash';
// 首页 // 首页
function Home(){ function Home(){
const [isChecked,setisChecked]=useState(false) const [isChecked,setisChecked]=useState(false)
//判断是否登录 const student_ID=localStorage.getItem('islogin')
// useEffect(()=>{ if(student_ID==null){
// if (!isChecked){ alert('未登录，请先前往登录')
// const is_login=localStorage.getItem('islogin') window.location.href='http://36.138.114.105:30294/'
// if(!is_login){ }
// alert('未登录')
// window.location.href='http://localhost:3000/signin'
// }else{
// console.log(is_login);
// console.log('已登录');
// setisChecked(true)
// }
// //组件加载时自动调用login函数进行登录检测
// }
// },[]);//在组件加载时只调用一次
//课表数据 //课表数据
const [lesson, setLesson] = useState([]); const [lesson, setLesson] = useState([]);
const [firstlesson, setfirstlesson] = useState([]); const [firstlesson, setfirstlesson] = useState([]);

4
app-dm/src/pages/ListPages/Analyse/AnalysePages.jsx
View File

@ -9,6 +9,10 @@ import axios from 'axios';
// 首页 学习分析 // 首页 学习分析
function SubjectPage(){ function SubjectPage(){
const student_ID=localStorage.getItem('islogin') const student_ID=localStorage.getItem('islogin')
if(student_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
//点击li弹出图像窗口 //点击li弹出图像窗口
const [SubjectModal,setSubjectModal] = useState(false); const [SubjectModal,setSubjectModal] = useState(false);

4
app-dm/src/pages/ListPages/Subject/Exam.jsx
View File

@ -7,6 +7,10 @@ import { useEffect, useState } from 'react';
function Exam(){ function Exam(){
const {examId} = useParams() const {examId} = useParams()
const student_ID=localStorage.getItem('islogin') const student_ID=localStorage.getItem('islogin')
if(student_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
// 初始化倒计时状态 // 初始化倒计时状态
const [countdown, setCountdown] = useState(0); const [countdown, setCountdown] = useState(0);
const Countdown=true const Countdown=true

4
app-dm/src/pages/ListPages/Subject/SubjectPage.jsx
View File

@ -10,6 +10,10 @@ import moment from 'moment';
// 首页 题目集 // 首页 题目集
function SubjectPage(){ function SubjectPage(){
const student_ID=localStorage.getItem('islogin') const student_ID=localStorage.getItem('islogin')
if(student_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
const [testdata,settestdata]=useState('') const [testdata,settestdata]=useState('')
const [time,settime]=useState(moment().format('YYYY-MM-DD HH:mm:ss')) const [time,settime]=useState(moment().format('YYYY-MM-DD HH:mm:ss'))
const [result,setresult]=useState({}) const [result,setresult]=useState({})

10
app-dm/src/pages/ListPages/Training/Operation1.css
View File

@ -128,4 +128,14 @@
margin-top: 5px; margin-top: 5px;
cursor: pointer; cursor: pointer;
} }
.answered {
/* 例如，改变题目的背景色 */
width: 40px;
height: 30px;
background-color: rgb(136, 243, 209);
text-align: center;
margin-left: 5px;
margin-top: 5px;
cursor: pointer;
}

66
app-dm/src/pages/ListPages/Training/Operation1.jsx
View File

@ -11,15 +11,21 @@ import axios from 'axios';
function Operation1() { function Operation1() {
const click=()=>{ const click=()=>{
console.log(TrainData); console.log(answeredJudge);
} }
const clear=()=>{ const clear=()=>{
localStorage.clear('choice_answers'); localStorage.removeItem('choice_answers');
setchoice_answer({}) setchoice_answer({})
localStorage.clear('completion_answer') localStorage.removeItem('completion_answer')
setcompletion_answer({}) setcompletion_answer({})
localStorage.clear('judge_answer') localStorage.removeItem('judge_answer')
setjudge_answer({}) setjudge_answer({})
localStorage.removeItem('answeredChoice')
setAnsweredChoice([])
localStorage.removeItem('answeredComple')
setAnsweredComple([])
localStorage.removeItem('answeredJudge')
setAnsweredJudge([])
} }
const { operateID } = useParams(); const { operateID } = useParams();
@ -33,28 +39,24 @@ function Operation1() {
}) })
const returnData=TrainDataSrc.data const returnData=TrainDataSrc.data
setTrainData(returnData) setTrainData(returnData)
settime(parseInt(returnData['operateID'][4])) setCountdown(60*parseInt(returnData['operateID'][4]))
}catch{ }catch{
alert('TrainDataFunc出错') alert('TrainDataFunc出错')
} }
} }
useEffect(()=>{ useEffect(()=>{
TrainDataFunc() TrainDataFunc()
},[]) },[])
//倒计时 //倒计时
const [countdown, setCountdown] = useState(0); const [countdown, setCountdown] = useState();
const [time,settime]=useState() const [time,settime]=useState()
// 倒计时初始化 // 倒计时初始化
useEffect(() => {
const examDuration = 60 * time; // 假设考试时长为1小时
setCountdown(examDuration);
}, [time]);
// 倒计时更新 // 倒计时更新
useEffect(() => { useEffect(() => {
let interval = setInterval(() => { let interval = setInterval(() => {
if (countdown > 0) { if (countdown != 0) {
setCountdown(countdown - 1); setCountdown(countdown - 1);
} else { } else {
clearInterval(interval); clearInterval(interval);
@ -79,6 +81,11 @@ function Operation1() {
const [choice_answer,setchoice_answer]=useState({}) const [choice_answer,setchoice_answer]=useState({})
const [completion_answer,setcompletion_answer]=useState({}) const [completion_answer,setcompletion_answer]=useState({})
const [judge_answer,setjudge_answer]=useState({}) const [judge_answer,setjudge_answer]=useState({})
//选中反馈
const [answeredChoice, setAnsweredChoice] = useState([]);
const [answeredComple, setAnsweredComple] = useState([]);
const [answeredJudge, setAnsweredJudge] = useState([]);
//给选择题添加事件监听器 //给选择题添加事件监听器
const handleOptionChange = (event) => { const handleOptionChange = (event) => {
@ -86,6 +93,10 @@ function Operation1() {
const key = parseInt(event.target.name.replace('group', '')); const key = parseInt(event.target.name.replace('group', ''));
const updatedChoiceAnswer = { ...choice_answer, [key]: selectedValue }; const updatedChoiceAnswer = { ...choice_answer, [key]: selectedValue };
setchoice_answer(updatedChoiceAnswer); setchoice_answer(updatedChoiceAnswer);
// 更新已做题目的状态
if (!answeredChoice.includes(key)) {
setAnsweredChoice([...answeredChoice, key]);
}
}; };
//填空题 //填空题
const handleInputChange = (event) => { const handleInputChange = (event) => {
@ -94,6 +105,10 @@ function Operation1() {
...completion_answer, ...completion_answer,
[name]: value [name]: value
}); });
if (!answeredComple.includes(parseInt(name))) {
setAnsweredComple([...answeredComple, parseInt(name)]);
}
}; };
//判断题 //判断题
@ -102,6 +117,9 @@ function Operation1() {
const key=parseInt(event.target.name.replace('judge','')) const key=parseInt(event.target.name.replace('judge',''))
const updatedJudgeAnswer={ ...judge_answer,[key]:judgeoption} const updatedJudgeAnswer={ ...judge_answer,[key]:judgeoption}
setjudge_answer(updatedJudgeAnswer) setjudge_answer(updatedJudgeAnswer)
if (!answeredJudge.includes(key)) {
setAnsweredJudge([...answeredJudge, key]);
}
} }
//保存答案到 localStorage //保存答案到 localStorage
@ -109,6 +127,9 @@ function Operation1() {
localStorage.setItem('choice_answers', JSON.stringify(choice_answer)); localStorage.setItem('choice_answers', JSON.stringify(choice_answer));
localStorage.setItem('completion_answer', JSON.stringify(completion_answer)); localStorage.setItem('completion_answer', JSON.stringify(completion_answer));
localStorage.setItem('judge_answer',JSON.stringify(judge_answer)) localStorage.setItem('judge_answer',JSON.stringify(judge_answer))
localStorage.setItem('answeredChoice',answeredChoice)
localStorage.setItem('answeredComple',answeredComple)
localStorage.setItem('answeredJudge',answeredJudge)
}; };
// 在组件加载时从 localStorage 中恢复答案 // 在组件加载时从 localStorage 中恢复答案
@ -116,6 +137,9 @@ function Operation1() {
const storedChoiceAnswers = localStorage.getItem('choice_answers'); const storedChoiceAnswers = localStorage.getItem('choice_answers');
const storedCompleAnswers = localStorage.getItem('completion_answer'); const storedCompleAnswers = localStorage.getItem('completion_answer');
const storedJudgeAnswers = localStorage.getItem('judge_answer') const storedJudgeAnswers = localStorage.getItem('judge_answer')
const storedAnsweredChoice=localStorage.getItem('answeredChoice')
const storedAnsweredComple=localStorage.getItem('answeredComple')
const storedAnsweredJudge=localStorage.getItem('answeredJudge')
if (storedChoiceAnswers) { if (storedChoiceAnswers) {
const parsedAnswers = JSON.parse(storedChoiceAnswers); const parsedAnswers = JSON.parse(storedChoiceAnswers);
setchoice_answer(parsedAnswers); setchoice_answer(parsedAnswers);
@ -128,6 +152,16 @@ function Operation1() {
const parsedAnswers = JSON.parse(storedJudgeAnswers); const parsedAnswers = JSON.parse(storedJudgeAnswers);
setjudge_answer(parsedAnswers); setjudge_answer(parsedAnswers);
} }
if(storedAnsweredChoice){
setAnsweredChoice(storedAnsweredChoice)
}
if(storedAnsweredComple){
setAnsweredComple(storedAnsweredComple)
}
if(storedAnsweredJudge){
setAnsweredJudge(storedAnsweredJudge)
}
}, []); }, []);
//不包含实训分数 //不包含实训分数
@ -158,6 +192,8 @@ function Operation1() {
} }
return ( return (
<div> <div>
<div className='nav-operation1'> <div className='nav-operation1'>
@ -191,19 +227,19 @@ function Operation1() {
<tr>选择题:</tr> <tr>选择题:</tr>
<div> <div>
{Object.keys(TrainData['operateID'][0]).map((key,index)=>( {Object.keys(TrainData['operateID'][0]).map((key,index)=>(
<td key={key}>{index+1}</td> <td key={key} className={answeredChoice.includes(index) ? 'answered' : ''}>{index+1}</td>
))} ))}
</div> </div>
<tr>填空题：</tr> <tr>填空题：</tr>
<div> <div>
{Object.keys(TrainData['operateID'][1]).map((key,index)=>( {Object.keys(TrainData['operateID'][1]).map((key,index)=>(
<td key={key}>{index+1}</td> <td key={key} className={answeredComple.includes(index) ? 'answered' : ''}>{index+1}</td>
))} ))}
</div> </div>
<tr>判断题：</tr> <tr>判断题：</tr>
<div> <div>
{Object.keys(TrainData['operateID'][2]).map((key,index)=>( {Object.keys(TrainData['operateID'][2]).map((key,index)=>(
<td key={key}>{index+1}</td> <td key={key} className={answeredJudge.includes(index) ? 'answered' : ''}>{index+1}</td>
))} ))}
</div> </div>
</table>} </table>}

4
app-dm/src/pages/ListPages/Training/TrainingPage.jsx
View File

@ -11,6 +11,10 @@ const list4=[
// 首页 学习分析 // 首页 学习分析
function SubjectPage(){ function SubjectPage(){
const student_ID=localStorage.getItem('islogin') const student_ID=localStorage.getItem('islogin')
if(student_ID==null){
alert('登录过期，请重新登录')
window.location.href='http://36.138.114.105:30294/'
}
const [title,setTitle]=useState() const [title,setTitle]=useState()
// 获取实训标题 // 获取实训标题
const FetchTrainFunc=async()=>{ const FetchTrainFunc=async()=>{

2
app-dm/src/pages/SighUp/SignUpForm.jsx
View File

@ -72,7 +72,7 @@ import axios from 'axios';
const register_data=register_func.data const register_data=register_func.data
if (register_data.result==='注册成功'){ if (register_data.result==='注册成功'){
alert('注册成功') alert('注册成功')
window.location.href='http://localhost:3000/signin' window.location.href='http://36.138.114.105:30294/'
}else if(register_data.result==='注册失败'){ }else if(register_data.result==='注册失败'){
alert('账号已存在') alert('账号已存在')
} }

7
python/app.py
View File

@ -230,6 +230,13 @@ def SendTrainTest():
SendTrainTestFunc(TrainChoice, TrainCompletion, TrainJudge, Hour, Min, StopTime,Class,Train,teacher_id) SendTrainTestFunc(TrainChoice, TrainCompletion, TrainJudge, Hour, Min, StopTime,Class,Train,teacher_id)
return '发布成功' return '发布成功'
@app.route('/api/Find_details',methods=["POST"])
def Find_details():
id=request.json['student_ID']
return Find_details(id)
@app.route('/') @app.route('/')
@app.route('/<path:path>') @app.route('/<path:path>')
def catch_all(path = "index.html"): def catch_all(path = "index.html"):

1
python/student_func.py
View File

@ -190,7 +190,6 @@ def find_end_test(ID):
TEST_ID = cursor.fetchall() TEST_ID = cursor.fetchall()
for i in TEST_ID: for i in TEST_ID:
testID.append(i[0]) testID.append(i[0])
print(i)
return testID return testID
# find_end_test('20240101') # find_end_test('20240101')

28
python/teacher_func.py
View File

@ -254,3 +254,31 @@ def SendTrainTestFunc(TrainChoice,TrainCompletion,TrainJudge,Hour,Min,StopTime,C
db.commit() db.commit()
cursor.close() cursor.close()
return '发布成功' return '发布成功'
# def Find_dic(dic):
# # 获取字典的键，并按照从大到小的顺序排序
# keys_sorted = sorted(dic.keys(), reverse=True)
#
# # 取最后三个键
# last_three_keys = keys_sorted[:3]
#
# # 创建一个新的字典，仅包含排序后的最后三个键及其对应的值
# dic_last_three = {key: dic[key] for key in last_three_keys}
#
# return dic_last_three # 返回一个新字典，该字典仅包含排序后的最后三个键及其对应的值
def Find_details(ID):
dic = {}
cursor = db.cursor()
cursor.execute(f"SELECT * FROM STUDENT_TEST WHERE STUDENT_ID=? AND TF='true' ", (ID))
data = cursor.fetchall()
for i in data:
dic[i[3]] = i
cursor.close()
# 调用Find_dic函数并传入dic字典作为参数
return dic
# print(Find_details('20240101'))