| 54 | 58 | | 59 |
60 | |
62 |
|
65 | 答案： |
67 | |
| 71 | 75 | | 76 ||
${message} 12 | TODO: 13 | 5，用户注册页面，用户信息查看页面，编辑 14 | 15 | 7，各题型的搜索页面上，点击题目，弹出模态窗口，显示题目详细信息。 16 | 17 | 8，学生进入考试后，按照评分策略初步判分，，，，--》最终判分？ 18 | 19 | 9，解决题目中包含图片的问题 20 | 1）能支持导入zip格式的各题型 21 | 2）页面能正常显示各题目中的图 22 | 23 | 10，抽题组卷部分：添加对Exam本身进行编辑action，主要是问题的增减。 24 | 25 | 11，分页显示，可先在题型搜索页面实现(搞定) 26 | 27 | 12，在试题分析中，topN排行， 28 | 1）搜ExamQuestion，查看正确率最高的5个问题，用JFreeChart柱状图。 29 | 2）搜StudentExamScore，查看平均分最高的5个用户，柱状图 30 |
31 | 32 | -------------------------------------------------------------------------------- /src/main/webapp/other/填空题import.txt: -------------------------------------------------------------------------------- 1 | ######格式说明：（文件需要以UTF-8格式编码，推荐notepad++编辑和转换编码） 2 | ######每道题第一行应至少以6个#号开头（"######"）， 3 | ######第二行用3个*号开头("***")表示该题所属章节或知识点 4 | ######第三行开始用数字开头（数字表示题号，是多少无所谓）表示填空题题干描述，可以为多行 5 | ######题干中用下划线表示填空的位置。 6 | 7 | ###### 注意，题干的第二行开始开头不能再用字母或数字（因已经被题干的首字符占用） 8 | ######题干结束后的一行，以三个>号开头（">>>"）表示答案，多个答案用空格分割； 9 | 10 | #######在有可能引起歧义的情况下（例如答案中本身含有逗号），题干可采用第二种形式， 11 | #######即在题干中包含答案，答案用<<<和>>>包围，此时不应有专门的答案行。 12 | ######所有题结束后最后一行应至少以6个#号开头（"######"），后续不能有空行！ 13 | 14 | ###### 15 | ***异常处理*** 16 | 1． 对于程序中某个方法中可能出现的受检查异常(Checked Exception)， 17 | 要么用try…catch语句捕获并处理它，要么用______________关键字声明抛出该异常。 18 | >>>throws 19 | ###### 20 | ***Java语言基础*** 21 | 2． 由于Java基本类型中的double或float在计算高精度时会产生损失， 22 | 应选用______________类来进行高精度数学计算。 23 | >>>BigDecimal 24 | ###### 25 | ***多线程*** 26 | 3, Thread类的______________方法可以设定线程的优先级，优先级的值越_______，表示优先级别越高。 27 | >>>setPriority(),高 28 | ###### -------------------------------------------------------------------------------- /src/main/resources/import/填空题import.txt: -------------------------------------------------------------------------------- 1 | ######格式说明：（文件需要以UTF-8格式编码，推荐notepad++编辑和转换编码） 2 | ######每道题第一行应至少以6个#号开头（"######"）， 3 | ######第二行用3个*号开头("***")表示该题所属章节或知识点 4 | ######第三行开始用数字开头（数字表示题号，是多少无所谓）表示填空题题干描述，可以为多行 5 | ######题干中用下划线表示填空的位置。 6 | 7 | ###### 注意，题干的第二行开始开头不能再用字母或数字（因已经被题干的首字符占用） 8 | ######题干结束后的一行，以三个>号开头（">>>"）表示答案，多个答案用空格分割； 9 | 10 | #######在有可能引起歧义的情况下（例如答案中本身含有逗号），题干可采用第二种形式， 11 | #######即在题干中包含答案，答案用<<<和>>>包围，此时不应有专门的答案行。 12 | ######所有题结束后最后一行应至少以6个#号开头（"######"），后续不能有空行！ 13 | 14 | ###### 15 | ***异常处理*** 16 | 1． 对于程序中某个方法中可能出现的受检查异常(Checked Exception)， 17 | 要么用try…catch语句捕获并处理它，要么用______________关键字声明抛出该异常。 18 | >>>throws 19 | ###### 20 | ***Java语言基础*** 21 | 2． 由于Java基本类型中的double或float在计算高精度时会产生损失， 22 | 应选用______________类来进行高精度数学计算。 23 | >>>BigDecimal 24 | ###### 25 | ***多线程*** 26 | 3, Thread类的______________方法可以设定线程的优先级，优先级的值越_______，表示优先级别越高。 27 | >>>setPriority(),高 28 | ###### -------------------------------------------------------------------------------- /src/main/java/cn/lynu/lyq/java_exam/test/BlankFillingTest1.java: -------------------------------------------------------------------------------- 1 | package cn.lynu.lyq.java_exam.test; 2 | 3 | import java.util.regex.Matcher; 4 | import java.util.regex.Pattern; 5 | 6 | public class BlankFillingTest1 { 7 | 8 | public static void main(String[] args) { 9 | // String str="填空_____号码，好的___，哈哈，____"; 10 | // Pattern p=Pattern.compile("[_]{2,}"); 11 | // Matcher m = p.matcher(str); 12 | // while(m.find()){ 13 | // m.re 14 | // } 15 | // String str2 = str.replaceAll("[_]{2,}", ""); 16 | // logger.debug(str2); 17 | 18 | Pattern p = Pattern.compile("cat"); 19 | Matcher m = p.matcher("one cat two cats in the yard"); 20 | StringBuffer sb = new StringBuffer(); 21 | int i=1; 22 | while (m.find()) { 23 | m.appendReplacement(sb, "dog"+i); 24 | i++; 25 | } 26 | m.appendTail(sb); 27 | System.out.println(sb.toString()); 28 | } 29 | 30 | } 31 | -------------------------------------------------------------------------------- /src/main/java/cn/lynu/lyq/java_exam/dao/ExamQuestionDao.java: -------------------------------------------------------------------------------- 1 | package cn.lynu.lyq.java_exam.dao; 2 | 3 | import java.util.List; 4 | 5 | import cn.lynu.lyq.java_exam.entity.BankBlankFillingQuestion; 6 | import cn.lynu.lyq.java_exam.entity.BankChoiceQuestion; 7 | import cn.lynu.lyq.java_exam.entity.BankJudgeQuestion; 8 | import cn.lynu.lyq.java_exam.entity.Exam; 9 | import cn.lynu.lyq.java_exam.entity.ExamQuestion; 10 | 11 | public interface ExamQuestionDao { 12 | ExamQuestion findById(int id); 13 | List
28 |
60 |
61 |
62 |
63 |
65 | <%@ include file="include/footer.jsp" %>
66 |
67 |
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/src/main/java/cn/lynu/lyq/java_exam/actions/ChoiceDetailAction.java:
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1 | package cn.lynu.lyq.java_exam.actions;
2 |
3 | import javax.annotation.Resource;
4 |
5 | import org.slf4j.Logger;
6 | import org.slf4j.LoggerFactory;
7 | import org.springframework.context.annotation.Scope;
8 | import org.springframework.stereotype.Component;
9 |
10 | import com.opensymphony.xwork2.ActionContext;
11 | import com.opensymphony.xwork2.ActionSupport;
12 |
13 | import cn.lynu.lyq.java_exam.dao.BankQuestionDao;
14 | import cn.lynu.lyq.java_exam.entity.BankChoiceQuestion;
15 |
16 | @Component("choiceDetail")
17 | @Scope("prototype")
18 | public class ChoiceDetailAction extends ActionSupport {
19 |
20 | private static final long serialVersionUID = 3023312680596200270L;
21 | private final static Logger logger = LoggerFactory.getLogger(ChoiceDetailAction.class);
22 |
23 | private BankChoiceQuestion question;
24 | @Resource
25 | private BankQuestionDao bankQuestionDao;
26 |
27 | public BankChoiceQuestion getQuestion() {
28 | return question;
29 | }
30 | public void setQuestion(BankChoiceQuestion question) {
31 | this.question = question;
32 | }
33 |
34 | @Override
35 | public String execute() throws Exception {
36 | ActionContext ctx = ActionContext.getContext();
37 | String qid = ctx.getParameters().get("qid").getValue();
38 | logger.info("根据id查找选择题详细");
39 | question = bankQuestionDao.findChoiceById(Integer.parseInt(qid.trim()));
40 |
41 | //显示前，如果有类似"A."的字符，就删掉
42 | String choiceA = question.getChoiceA();
43 | String choiceB = question.getChoiceB();
44 | String choiceC = question.getChoiceC();
45 | String choiceD = question.getChoiceD();
46 | question.setChoiceA(deleteOptionLetter(choiceA));
47 | question.setChoiceB(deleteOptionLetter(choiceB));
48 | question.setChoiceC(deleteOptionLetter(choiceC));
49 | question.setChoiceD(deleteOptionLetter(choiceD));
50 |
51 | return SUCCESS;
52 | }
53 |
54 | private String deleteOptionLetter(String choiceOption){
55 | if(choiceOption!=null && choiceOption.length()>1){
56 | choiceOption = choiceOption.trim();
57 | char optionLetter = choiceOption.charAt(0);
58 | char dotChar = choiceOption.charAt(1);
59 | if("ABCDEFGH".contains(String.valueOf(optionLetter)) )
60 | choiceOption = choiceOption.substring(1);
61 | if(dotChar=='.' || dotChar=='．')
62 | choiceOption = choiceOption.substring(1);
63 | return choiceOption.trim();
64 | }else
65 | return "";
66 | }
67 | }
68 |
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/src/main/webapp/blankFillingDetail.jsp:
--------------------------------------------------------------------------------
1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 |
4 |
5 |
6 |
7 |
51 |
52 |
78 |
79 |
80 |
81 | <%@ include file="include/footer.jsp" %>
82 |
83 |
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/src/main/java/cn/lynu/lyq/java_exam/utils/PropertyUtils.java:
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1 | package cn.lynu.lyq.java_exam.utils;
2 |
3 | import java.io.File;
4 | import java.io.FileInputStream;
5 | import java.io.FileOutputStream;
6 | import java.io.IOException;
7 | import java.io.InputStream;
8 | import java.io.OutputStream;
9 | import java.net.URISyntaxException;
10 | import java.net.URL;
11 | import java.text.SimpleDateFormat;
12 | import java.util.Date;
13 | import java.util.Properties;
14 |
15 | import org.slf4j.Logger;
16 | import org.slf4j.LoggerFactory;
17 |
18 | public class PropertyUtils {
19 | private final static Logger logger = LoggerFactory.getLogger(PropertyUtils.class);
20 | private static InputStream is;
21 | private static OutputStream os;
22 | private static File propFile;
23 |
24 | public static String getProperty(String key){
25 | Properties prop = new Properties();
26 | try {
27 | propFile = new File(new URL(PropertyUtils.class.getResource("/")+"mysetting.properties").toURI());
28 | logger.debug(propFile.getAbsolutePath());
29 | is = new FileInputStream(propFile);
30 | prop.load(is);
31 | return prop.getProperty(key);
32 | } catch (Exception e) {
33 | e.printStackTrace();
34 | return null;
35 | }
36 | }
37 |
38 | public static void setProperty(String key, String value){
39 | Properties prop = new Properties();
40 | try {
41 | propFile = new File(new URL(PropertyUtils.class.getResource("/")+"mysetting.properties").toURI());
42 | is = new FileInputStream(propFile);
43 | prop.load(is);
44 |
45 | logger.debug(prop.keySet().toString());
46 | prop.setProperty(key, value);
47 | os = new FileOutputStream(propFile);
48 | prop.store(os, "modified at "+ new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date()));
49 | } catch (Exception e) {
50 | e.printStackTrace();
51 | }
52 | }
53 |
54 | public static void main(String[] args) throws IOException, URISyntaxException {
55 | // InputStream is = ClassLoader.getSystemResourceAsStream("mysetting.properties");
56 | // Properties prop = new Properties();
57 | // prop.load(is);
58 | // prop.list(System.out);
59 | //
60 | // FileOutputStream fos = new FileOutputStream(new File(ClassLoader.getSystemResource("mysetting.properties").toURI()));
61 | // prop.setProperty("lyqtest1", "bbb");
62 | // prop.store(fos, "store something2");
63 | // prop.list(System.out);
64 |
65 | String test1 = getProperty("lyqtest1");
66 | logger.debug(test1);
67 | setProperty("lyqtest1","bbbbb");
68 |
69 | }
70 |
71 | }
72 |
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/src/main/java/cn/lynu/lyq/java_exam/websocket/BroadcastServer.java:
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1 | package cn.lynu.lyq.java_exam.websocket;
2 |
3 | import java.util.List;
4 | import java.util.concurrent.CopyOnWriteArrayList;
5 |
6 | import javax.servlet.http.HttpSession;
7 | import javax.websocket.EndpointConfig;
8 | import javax.websocket.OnClose;
9 | import javax.websocket.OnError;
10 | import javax.websocket.OnMessage;
11 | import javax.websocket.OnOpen;
12 | import javax.websocket.Session;
13 | import javax.websocket.server.ServerEndpoint;
14 |
15 | import org.slf4j.Logger;
16 | import org.slf4j.LoggerFactory;
17 | import org.springframework.context.annotation.Scope;
18 | import org.springframework.stereotype.Controller;
19 |
20 | import cn.lynu.lyq.java_exam.entity.Student;
21 |
22 | @Controller
23 | @Scope("prototype")
24 | @ServerEndpoint(value="/websocket/broadcast",configurator=GetHttpSessionConfigurator.class)
25 | public class BroadcastServer {
26 | private Session session;
27 | private Student student;
28 | private final static Logger logger = LoggerFactory.getLogger(BroadcastServer.class);
29 |
30 | private static List
52 |
53 |
85 |
86 |
87 |
88 | <%@ include file="include/footer.jsp" %>
89 |
90 |
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/src/main/webapp/changeSettings.jsp:
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1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 | <%@ taglib uri="/struts-tags" prefix="s" %>
4 |
5 |
6 |
7 |
8 | | 55 | 59 | | 60 |
61 | |
63 |
|
66 | 答案：
67 | |
74 | |
| 78 | 82 | | 83 ||
17 |
47 | <%@ include file="include/footer.jsp" %>
48 |
49 |
50 |
51 |
52 |
57 |
58 |
18 |
45 |
46 |
39 |
41 |
59 |
60 |
62 |
70 |
71 |
73 |
81 |
82 |
83 |
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/src/main/webapp/broadcastMessage.jsp:
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1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 | <%@ taglib uri="/struts-tags" prefix="s" %>
4 |
5 |
6 |
7 |
8 | 选择题
40 |
48 |
|
55 | |||||||||
填空题
61 |判断题
72 |
17 |
34 | <%@ include file="include/footer.jsp" %>
35 |
36 |
37 |
38 |
59 |
18 |
30 |
33 |
31 |
32 |
47 |
69 | <%@ include file="include/footer.jsp" %>
70 |
71 |
72 |
73 |
74 |
93 |
94 |
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/src/main/java/cn/lynu/lyq/java_exam/actions/ModifySettingsAction.java:
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1 | package cn.lynu.lyq.java_exam.actions;
2 |
3 | import org.slf4j.Logger;
4 | import org.slf4j.LoggerFactory;
5 | import org.springframework.context.annotation.Scope;
6 | import org.springframework.stereotype.Component;
7 |
8 | import com.opensymphony.xwork2.ActionContext;
9 | import com.opensymphony.xwork2.ActionSupport;
10 |
11 | import cn.lynu.lyq.java_exam.common.Constants;
12 | import cn.lynu.lyq.java_exam.entity.Student;
13 | import cn.lynu.lyq.java_exam.utils.PropertyUtils;
14 |
15 | @Component("modifySettings")
16 | @Scope("prototype")
17 | public class ModifySettingsAction extends ActionSupport {
18 |
19 | private static final long serialVersionUID = 793981621438306810L;
20 | private final static Logger logger = LoggerFactory.getLogger(ModifySettingsAction.class);
21 |
22 | private String defaultExamScheduledTime;
23 | private String examDetailAllowed;
24 | private String examTimeoutAutoSubmit;
25 |
26 | public String getDefaultExamScheduledTime() {
27 | return defaultExamScheduledTime;
28 | }
29 |
30 | public void setDefaultExamScheduledTime(String defaultExamScheduledTime) {
31 | this.defaultExamScheduledTime = defaultExamScheduledTime;
32 | }
33 |
34 | public String getExamDetailAllowed() {
35 | return examDetailAllowed;
36 | }
37 |
38 | public void setExamDetailAllowed(String examDetailAllowed) {
39 | this.examDetailAllowed = examDetailAllowed;
40 | }
41 |
42 | public String getExamTimeoutAutoSubmit() {
43 | return examTimeoutAutoSubmit;
44 | }
45 |
46 | public void setExamTimeoutAutoSubmit(String examTimeoutAutoSubmit) {
47 | this.examTimeoutAutoSubmit = examTimeoutAutoSubmit;
48 | }
49 |
50 | @Override
51 | public String execute(){
52 | logger.info("进入修改系统设置界面");
53 | ActionContext ctx =ActionContext.getContext();
54 | if(ctx.getSession().containsKey("USER_INFO")){
55 | Student s1=(Student)ctx.getSession().get("USER_INFO");
56 | if(s1.getRole()!=1){
57 | this.addActionError("您没有管理权限！");
58 | return ERROR;
59 | }else{
60 | defaultExamScheduledTime = PropertyUtils.getProperty(Constants.DEFAULT_EXAM_SCHEDULED_TIME);
61 | examDetailAllowed = PropertyUtils.getProperty(Constants.EXAM_DETAIL_ALLOWED);
62 | examTimeoutAutoSubmit = PropertyUtils.getProperty(Constants.EXAM_TIMEOUT_AUTOSUBMIT);
63 | return SUCCESS;
64 | }
65 | }else{
66 | this.addActionError("您还没有登录，请登录后再点击进入");
67 | return ERROR;
68 | }
69 |
70 | }
71 |
72 | public String executeForUpdate() {
73 | logger.info("开始修改系统设置");
74 | PropertyUtils.setProperty(Constants.DEFAULT_EXAM_SCHEDULED_TIME, defaultExamScheduledTime);
75 | PropertyUtils.setProperty(Constants.EXAM_DETAIL_ALLOWED, examDetailAllowed);
76 | PropertyUtils.setProperty(Constants.EXAM_TIMEOUT_AUTOSUBMIT, examTimeoutAutoSubmit);
77 | this.addActionMessage("系统设置修改成功!");
78 | return SUCCESS;
79 | }
80 | }
81 |
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/src/main/java/cn/lynu/lyq/java_exam/actions/UserChangePasswordAction.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.actions;
2 |
3 | import javax.annotation.Resource;
4 |
5 | import org.slf4j.Logger;
6 | import org.slf4j.LoggerFactory;
7 | import org.springframework.context.annotation.Scope;
8 | import org.springframework.stereotype.Component;
9 |
10 | import com.opensymphony.xwork2.ActionContext;
11 | import com.opensymphony.xwork2.ActionSupport;
12 |
13 | import cn.lynu.lyq.java_exam.dao.StudentDao;
14 | import cn.lynu.lyq.java_exam.entity.Student;
15 |
16 | @Component("userChangePassWord")
17 | @Scope("prototype")
18 | public class UserChangePasswordAction extends ActionSupport {
19 | private static final long serialVersionUID = -3797081971252346673L;
20 | private final static Logger logger = LoggerFactory.getLogger(UserChangePasswordAction.class);
21 |
22 | private String oldPassword;
23 | private String newPassword;
24 | private String newPassword2;
25 | @Resource
26 | private StudentDao studentDao;
27 |
28 | public String getOldPassword() {
29 | return oldPassword;
30 | }
31 |
32 | public void setOldPassword(String oldPassword) {
33 | this.oldPassword = oldPassword;
34 | }
35 |
36 | public String getNewPassword() {
37 | return newPassword;
38 | }
39 |
40 | public void setNewPassword(String newPassword) {
41 | this.newPassword = newPassword;
42 | }
43 |
44 | public String getNewPassword2() {
45 | return newPassword2;
46 | }
47 |
48 | public void setNewPassword2(String newPassword2) {
49 | this.newPassword2 = newPassword2;
50 | }
51 |
52 | @Override
53 | public void validate() {
54 | ActionContext ctx=ActionContext. getContext();
55 | Student stu = (Student)ctx.getSession().get("USER_INFO");
56 | if(oldPassword!=null && stu.getPassword()!=null && oldPassword.equals(stu.getPassword())==false){
57 | this.addFieldError("oldPassword", "老密码跟数据库中的不一致，请重新输入!");
58 | return;
59 | }
60 | if(newPassword==null || newPassword.trim().equals("")){
61 | this.addFieldError("newPassword", "新密码不能为空！");
62 | return;
63 | }
64 | if(newPassword2==null || newPassword2.trim().equals("")){
65 | this.addFieldError("newPassword2", "新密码不能为空！");
66 | return;
67 | }
68 | if(false == newPassword.equals(newPassword2)){
69 | this.addFieldError("newPassword2", "两次输入的新密码必须相同！");
70 | return;
71 | }
72 | }
73 |
74 | @Override
75 | public String execute() throws Exception {
76 | //所有action如果直接访问，未登录则进入main.jsp
77 | ActionContext ctx=ActionContext. getContext();
78 | logger.info("用户更改密码");
79 | if(ctx.getSession().containsKey("USER_INFO")==false){
80 | this.addActionError("您还没有登录，请登录后重新进入");
81 | return ERROR;
82 | }else{
83 | Student stu = (Student)ctx.getSession().get("USER_INFO");
84 | stu.setPassword(newPassword);
85 | studentDao.update(stu);
86 | this.addActionMessage("修改密码成功，请下次登录请使用新密码！");
87 | return SUCCESS;
88 | }
89 | }
90 |
91 | }
92 |
--------------------------------------------------------------------------------
/src/main/java/cn/lynu/lyq/java_exam/entity/StudentExamScore.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.entity;
2 |
3 | import java.util.Date;
4 |
5 | import javax.persistence.CascadeType;
6 | import javax.persistence.Entity;
7 | import javax.persistence.GeneratedValue;
8 | import javax.persistence.GenerationType;
9 | import javax.persistence.Id;
10 | import javax.persistence.JoinColumn;
11 | import javax.persistence.ManyToOne;
12 |
13 | @Entity
14 | public class StudentExamScore {
15 | @Id
16 | @GeneratedValue(strategy=GenerationType.IDENTITY)
17 | private int id;
18 | @ManyToOne(cascade=CascadeType.ALL)
19 | @JoinColumn(name="student_id")
20 | private Student student;
21 | @ManyToOne(cascade=CascadeType.ALL)
22 | @JoinColumn(name="exam_id")
23 | private Exam exam;
24 | @ManyToOne(cascade=CascadeType.ALL)
25 | @JoinColumn(name="exam_strategy_id")
26 | private ExamStrategy examStrategy;
27 | private int score;
28 | private String examPhase;
29 | private Date examStartTime;
30 | private Date examEndTime;
31 | private int timeUsed; //考试用时（单位：秒）
32 |
33 | public StudentExamScore() {}
34 |
35 | public StudentExamScore(Student student, Exam exam, ExamStrategy examStrategy, int score, String examPhase) {
36 | this.student = student;
37 | this.exam = exam;
38 | this.examStrategy = examStrategy;
39 | this.score = score;
40 | this.examPhase = examPhase;
41 | }
42 |
43 | public int getId() {
44 | return id;
45 | }
46 | public void setId(int id) {
47 | this.id = id;
48 | }
49 | public Student getStudent() {
50 | return student;
51 | }
52 | public void setStudent(Student student) {
53 | this.student = student;
54 | }
55 | public Exam getExam() {
56 | return exam;
57 | }
58 | public void setExam(Exam exam) {
59 | this.exam = exam;
60 | }
61 | public ExamStrategy getExamStrategy() {
62 | return examStrategy;
63 | }
64 |
65 | public void setExamStrategy(ExamStrategy examStrategy) {
66 | this.examStrategy = examStrategy;
67 | }
68 |
69 | public int getScore() {
70 | return score;
71 | }
72 | public void setScore(int score) {
73 | this.score = score;
74 | }
75 |
76 | public String getExamPhase() {
77 | return examPhase;
78 | }
79 |
80 | public Date getExamStartTime() {
81 | return examStartTime;
82 | }
83 |
84 | public void setExamStartTime(Date examStartTime) {
85 | this.examStartTime = examStartTime;
86 | }
87 |
88 | public Date getExamEndTime() {
89 | return examEndTime;
90 | }
91 |
92 | public void setExamEndTime(Date examEndTime) {
93 | this.examEndTime = examEndTime;
94 | }
95 |
96 | public void setExamPhase(String examPhase) {
97 | this.examPhase = examPhase;
98 | }
99 |
100 | public int getTimeUsed() {
101 | return timeUsed;
102 | }
103 |
104 | public void setTimeUsed(int timeUsed) {
105 | this.timeUsed = timeUsed;
106 | }
107 |
108 | }
109 |
--------------------------------------------------------------------------------
/src/main/java/cn/lynu/lyq/java_exam/actions/ExamScoreListAction.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.actions;
2 |
3 | import java.util.List;
4 |
5 | import javax.annotation.Resource;
6 |
7 | import org.slf4j.Logger;
8 | import org.slf4j.LoggerFactory;
9 | import org.springframework.context.annotation.Scope;
10 | import org.springframework.stereotype.Component;
11 |
12 | import com.opensymphony.xwork2.ActionContext;
13 | import com.opensymphony.xwork2.ActionSupport;
14 |
15 | import cn.lynu.lyq.java_exam.common.ExamPhase;
16 | import cn.lynu.lyq.java_exam.dao.GradeDao;
17 | import cn.lynu.lyq.java_exam.dao.StudentExamScoreDao;
18 | import cn.lynu.lyq.java_exam.entity.Grade;
19 | import cn.lynu.lyq.java_exam.entity.StudentExamScore;
20 |
21 | @Component("examScoreList")
22 | @Scope("prototype")
23 | public class ExamScoreListAction extends ActionSupport {
24 |
25 | private static final long serialVersionUID = 4675761085855839420L;
26 | private final static Logger logger = LoggerFactory.getLogger(ExamScoreListAction.class);
27 | private String classSearch;
28 | private String examNameSearch;
29 |
30 | private List
48 |
49 |
50 |
67 |
68 | | 序号 | 52 |考试名称 | 53 |说明 | 54 |
|---|---|---|
27 |
84 |
85 | <%@ include file="include/footer.jsp"%>
86 |
87 |
88 |
89 |
90 |
91 |
105 |
106 |
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/src/main/webapp/choiceDetail.jsp:
--------------------------------------------------------------------------------
1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 |
4 |
5 |
6 |
7 |
28 |
29 |
81 |
82 |
83 |
51 |
52 |
88 |
89 |
90 |
91 | <%@ include file="include/footer.jsp" %>
92 |
93 |
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/src/main/java/cn/lynu/lyq/java_exam/entity/ExamQuestion.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.entity;
2 |
3 | import javax.persistence.CascadeType;
4 | import javax.persistence.Entity;
5 | import javax.persistence.GeneratedValue;
6 | import javax.persistence.GenerationType;
7 | import javax.persistence.Id;
8 | import javax.persistence.JoinColumn;
9 | import javax.persistence.ManyToOne;
10 |
11 | import cn.lynu.lyq.java_exam.common.QuestionType;
12 |
13 | @Entity
14 | public class ExamQuestion {
15 | @Id
16 | @GeneratedValue(strategy=GenerationType.IDENTITY)
17 | private int id;
18 |
19 | @ManyToOne(cascade=CascadeType.ALL)
20 | @JoinColumn(name="exam_id")
21 | private Exam exam;
22 |
23 | @ManyToOne(cascade=CascadeType.ALL)
24 | @JoinColumn(name="bank_choice_qid")
25 | private BankChoiceQuestion bankChoiceQuestion;
26 |
27 | @ManyToOne(cascade=CascadeType.ALL)
28 | @JoinColumn(name="bank_blankfilling_qid")
29 | private BankBlankFillingQuestion bankBlankFillingQuestion;
30 |
31 | @ManyToOne(cascade=CascadeType.ALL)
32 | @JoinColumn(name="bank_judge_qid")
33 | private BankJudgeQuestion bankJudgeQuestion;
34 |
35 | private int questionType;
36 |
37 | public ExamQuestion(){}
38 |
39 | public ExamQuestion(Exam exam, BankChoiceQuestion bankChoiceQuestion) {
40 | this.exam = exam;
41 | this.bankChoiceQuestion = bankChoiceQuestion;
42 | this.questionType = QuestionType.CHOICE.ordinal();
43 | }
44 | public ExamQuestion(Exam exam, BankBlankFillingQuestion bankBlankFillingQuestion) {
45 | this.exam = exam;
46 | this.bankBlankFillingQuestion = bankBlankFillingQuestion;
47 | this.questionType = QuestionType.BLANK_FILLING.ordinal();
48 | }
49 | public ExamQuestion(Exam exam, BankJudgeQuestion bankJudgeQuestion) {
50 | this.exam = exam;
51 | this.bankJudgeQuestion = bankJudgeQuestion;
52 | this.questionType = QuestionType.JUDGE.ordinal();
53 | }
54 |
55 | public int getId() {
56 | return id;
57 | }
58 |
59 | public void setId(int id) {
60 | this.id = id;
61 | }
62 |
63 | public Exam getExam() {
64 | return exam;
65 | }
66 |
67 | public void setExam(Exam exam) {
68 | this.exam = exam;
69 | }
70 |
71 | public BankChoiceQuestion getBankChoiceQuestion() {
72 | return bankChoiceQuestion;
73 | }
74 |
75 | public void setBankChoiceQuestion(BankChoiceQuestion bankChoiceQuestion) {
76 | this.bankChoiceQuestion = bankChoiceQuestion;
77 | }
78 |
79 | public BankBlankFillingQuestion getBankBlankFillingQuestion() {
80 | return bankBlankFillingQuestion;
81 | }
82 |
83 | public void setBankBlankFillingQuestion(BankBlankFillingQuestion bankBlankFillingQuestion) {
84 | this.bankBlankFillingQuestion = bankBlankFillingQuestion;
85 | }
86 |
87 | public BankJudgeQuestion getBankJudgeQuestion() {
88 | return bankJudgeQuestion;
89 | }
90 |
91 | public void setBankJudgeQuestion(BankJudgeQuestion bankJudgeQuestion) {
92 | this.bankJudgeQuestion = bankJudgeQuestion;
93 | }
94 |
95 | public int getQuestionType() {
96 | return questionType;
97 | }
98 |
99 | public void setQuestionType(int questionType) {
100 | this.questionType = questionType;
101 | }
102 |
103 | }
104 |
--------------------------------------------------------------------------------
/src/main/java/cn/lynu/lyq/java_exam/entity/BankBlankFillingQuestion.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.entity;
2 |
3 | import javax.persistence.Entity;
4 |
5 | /*
6 | * 填空题题库
7 | * 答案（该属性在父类里）：只有一个空则直接用answer属性表示
8 | * 多个空的答案分别用answer2~answer8表示
9 | */
10 | @Entity
11 | public class BankBlankFillingQuestion extends BankQuestion {
12 | private String answer2;
13 | private String answer3;
14 | private String answer4;
15 | private String answer5;
16 | private String answer6;
17 | private String answer7;
18 | private String answer8;
19 |
20 | public BankBlankFillingQuestion(){}
21 |
22 | public BankBlankFillingQuestion(String content,String answer,String knowledgePoint) {
23 | setContent(content);
24 | setAnswer(answer);
25 | setKnowledgePoint(knowledgePoint);
26 | setComposeFlag(1); //默认允许题目参与随机抽题
27 | }
28 |
29 | public BankBlankFillingQuestion(String content,String answer, String answer2,String knowledgePoint) {
30 | setContent(content);
31 | setAnswer(answer);
32 | this.answer2 = answer2;
33 | setKnowledgePoint(knowledgePoint);
34 | setComposeFlag(1); //默认允许题目参与随机抽题
35 | }
36 |
37 | public BankBlankFillingQuestion(String content,String answer, String answer2, String answer3,String knowledgePoint) {
38 | setContent(content);
39 | setAnswer(answer);
40 | this.answer2 = answer2;
41 | this.answer3 = answer3;
42 | setKnowledgePoint(knowledgePoint);
43 | setComposeFlag(1); //默认允许题目参与随机抽题
44 | }
45 |
46 | public BankBlankFillingQuestion(String content,String answer, String answer2, String answer3, String answer4,String knowledgePoint) {
47 | setContent(content);
48 | setAnswer(answer);
49 | this.answer2 = answer2;
50 | this.answer3 = answer3;
51 | this.answer4 = answer4;
52 | setKnowledgePoint(knowledgePoint);
53 | setComposeFlag(1); //默认允许题目参与随机抽题
54 | }
55 |
56 | public String getAnswer2() {
57 | return answer2;
58 | }
59 |
60 | public void setAnswer2(String answer2) {
61 | this.answer2 = answer2;
62 | }
63 |
64 | public String getAnswer3() {
65 | return answer3;
66 | }
67 |
68 | public void setAnswer3(String answer3) {
69 | this.answer3 = answer3;
70 | }
71 |
72 | public String getAnswer4() {
73 | return answer4;
74 | }
75 |
76 | public void setAnswer4(String answer4) {
77 | this.answer4 = answer4;
78 | }
79 |
80 | public String getAnswer5() {
81 | return answer5;
82 | }
83 |
84 | public void setAnswer5(String answer5) {
85 | this.answer5 = answer5;
86 | }
87 |
88 | public String getAnswer6() {
89 | return answer6;
90 | }
91 |
92 | public void setAnswer6(String answer6) {
93 | this.answer6 = answer6;
94 | }
95 |
96 | public String getAnswer7() {
97 | return answer7;
98 | }
99 |
100 | public void setAnswer7(String answer7) {
101 | this.answer7 = answer7;
102 | }
103 |
104 | public String getAnswer8() {
105 | return answer8;
106 | }
107 |
108 | public void setAnswer8(String answer8) {
109 | this.answer8 = answer8;
110 | }
111 |
112 | @Override
113 | public String toString() {
114 | return String.valueOf(getId());
115 | // return "填空题 [题目：" + getContent()
116 | // + ", 答案：" + getAnswer()
117 | // + "答案2=" + answer2 + "]";
118 | }
119 |
120 |
121 |
122 | }
123 |
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/src/main/webapp/examComposeTypes.jsp:
--------------------------------------------------------------------------------
1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 | <%@ taglib uri="/struts-tags" prefix="s"%>
4 |
5 |
6 |
7 |
8 | | 54 | 58 | | 59 |
60 | |
62 | ||||||||
65 |
|
72 | |||||||||
|
75 | 答案： |
77 | |||||||||
| 81 | 85 | | 86 ||||||||||
33 |
68 |
69 |
70 | <%@ include file="include/footer.jsp"%>
71 |
72 |
73 |
74 |
93 |
94 |
--------------------------------------------------------------------------------
/src/main/java/cn/lynu/lyq/java_exam/entity/BankChoiceQuestion.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.entity;
2 |
3 | import javax.persistence.Entity;
4 |
5 | /*
6 | * 选择题题库（包含单选和多选题）
7 | * 答案（该属性在父类里）：单选则用A,B,C,D表示
8 | * 多选用[A,B,...]表示
9 | */
10 | @Entity
11 | public class BankChoiceQuestion extends BankQuestion {
12 | private String choiceA;
13 | private String choiceB;
14 | private String choiceC;
15 | private String choiceD;
16 | private String choiceE;
17 | private String choiceF;
18 | private String choiceG;
19 | private String choiceH;
20 |
21 | public BankChoiceQuestion(){}
22 |
23 | public BankChoiceQuestion(String content,String choiceA, String choiceB, String choiceC, String choiceD,String answer,String knowledgePoint) {
24 | setContent(content);
25 | this.choiceA = choiceA;
26 | this.choiceB = choiceB;
27 | this.choiceC = choiceC;
28 | this.choiceD = choiceD;
29 | setAnswer(answer);
30 | setKnowledgePoint(knowledgePoint);
31 | setComposeFlag(1); //默认允许题目参与随机抽题
32 | }
33 |
34 | public BankChoiceQuestion(String content,String choiceA, String choiceB, String choiceC, String choiceD,
35 | String choiceE, String choiceF, String choiceG, String choiceH, String answer,String knowledgePoint) {
36 | setContent(content);
37 | this.choiceA = choiceA;
38 | this.choiceB = choiceB;
39 | this.choiceC = choiceC;
40 | this.choiceD = choiceD;
41 | this.choiceE = choiceE;
42 | this.choiceF = choiceF;
43 | this.choiceG = choiceG;
44 | this.choiceH = choiceH;
45 | setAnswer(answer);
46 | setKnowledgePoint(knowledgePoint);
47 | setComposeFlag(1); //默认允许题目参与随机抽题
48 | }
49 | public String getChoiceA() {
50 | return choiceA;
51 | }
52 |
53 | public void setChoiceA(String choiceA) {
54 | this.choiceA = choiceA;
55 | }
56 |
57 | public String getChoiceB() {
58 | return choiceB;
59 | }
60 |
61 | public void setChoiceB(String choiceB) {
62 | this.choiceB = choiceB;
63 | }
64 |
65 | public String getChoiceC() {
66 | return choiceC;
67 | }
68 |
69 | public void setChoiceC(String choiceC) {
70 | this.choiceC = choiceC;
71 | }
72 |
73 | public String getChoiceD() {
74 | return choiceD;
75 | }
76 |
77 | public void setChoiceD(String choiceD) {
78 | this.choiceD = choiceD;
79 | }
80 |
81 | public String getChoiceE() {
82 | return choiceE;
83 | }
84 |
85 | public void setChoiceE(String choiceE) {
86 | this.choiceE = choiceE;
87 | }
88 |
89 | public String getChoiceF() {
90 | return choiceF;
91 | }
92 |
93 | public void setChoiceF(String choiceF) {
94 | this.choiceF = choiceF;
95 | }
96 |
97 | public String getChoiceG() {
98 | return choiceG;
99 | }
100 |
101 | public void setChoiceG(String choiceG) {
102 | this.choiceG = choiceG;
103 | }
104 |
105 | public String getChoiceH() {
106 | return choiceH;
107 | }
108 |
109 | public void setChoiceH(String choiceH) {
110 | this.choiceH = choiceH;
111 | }
112 |
113 | @Override
114 | public String toString() {
115 | return String.valueOf(getId());
116 | // return "选择题 ["+ ", 题目：" + getContent()
117 | // + ", 答案：" + getAnswer()
118 | // + ", 选项A：" + choiceA
119 | // + ", 选项B：" + choiceB
120 | // + ", 选项C：" + choiceC
121 | // + ", 选项D：" + choiceD + "]";
122 | }
123 |
124 |
125 |
126 | }
127 |
--------------------------------------------------------------------------------
/src/main/webapp/examSummary.jsp:
--------------------------------------------------------------------------------
1 | <%@ page language="java" contentType="text/html; charset=UTF-8"
2 | pageEncoding="UTF-8"%>
3 | <%@ taglib uri="/struts-tags" prefix="s" %>
4 |
5 |
6 |
7 |
8 |
9 | 
41 | 
56 |
35 |
74 |
75 |
76 |
77 | <%@ include file="include/footer.jsp" %>
78 |
79 |
--------------------------------------------------------------------------------
/src/main/java/cn/lynu/lyq/java_exam/dao/impl/ExamQuestionAnswerDaoImpl.java:
--------------------------------------------------------------------------------
1 | package cn.lynu.lyq.java_exam.dao.impl;
2 |
3 | import java.util.List;
4 |
5 | import javax.annotation.Resource;
6 |
7 | import org.hibernate.Query;
8 | import org.hibernate.SessionFactory;
9 | import org.slf4j.Logger;
10 | import org.slf4j.LoggerFactory;
11 | import org.springframework.stereotype.Component;
12 | import org.springframework.transaction.annotation.Propagation;
13 | import org.springframework.transaction.annotation.Transactional;
14 |
15 | import cn.lynu.lyq.java_exam.dao.ExamQuestionAnswerDao;
16 | import cn.lynu.lyq.java_exam.entity.Exam;
17 | import cn.lynu.lyq.java_exam.entity.ExamQuestion;
18 | import cn.lynu.lyq.java_exam.entity.ExamQuestionAnswer;
19 | import cn.lynu.lyq.java_exam.entity.Student;
20 | @Component("examQuestionAnswerDao")
21 | @Transactional
22 | public class ExamQuestionAnswerDaoImpl implements ExamQuestionAnswerDao {
23 | private final static Logger logger = LoggerFactory.getLogger(ExamQuestionAnswerDaoImpl.class);
24 | @Resource
25 | private SessionFactory sessionFactory;
26 |
27 | public void setSessionFactory(SessionFactory sessionFactory) {
28 | this.sessionFactory = sessionFactory;
29 | }
30 |
31 | @Override
32 | @Transactional(propagation=Propagation.NOT_SUPPORTED,readOnly=true)
33 | public ExamQuestionAnswer findById(int id) {
34 | ExamQuestionAnswer eqa = sessionFactory.getCurrentSession().get(ExamQuestionAnswer.class, id);
35 | return eqa;
36 | }
37 |
38 | @SuppressWarnings("unchecked")
39 | @Override
40 | @Transactional(propagation=Propagation.NOT_SUPPORTED,readOnly=true)
41 | public List-
39 |