系统说明：
本系统基于SSM框架开发实现了一个在校学生考试系统，主要实现了用户管理、角色管理、权限管理、试题管理、试卷管理、考试管理、考试统计，学生在线考试，试卷回顾， 在线打分等功能。考试功能比较齐全，也比较全面，适合任意学校、企业的考试使用。另外系统有比较完备的权限管理系统，可以有效的进行权限管理。
系统分两个角色：
1,管理员 2,考试学生
项目编号：BS-GX-029
学生端演示：
考试用户登陆：
用户注册
我的考试
开始考试：
考试交卷：查看成绩
回顾试卷：
修改账户信息
后台管理员登陆： admin / admin
http://localhost:8080/OnlineExam/system/login
系统设置-菜单管理
角色管理：
系统用户管理
系统操作日志：
学科管理：
考生管理：
试题管理：
考试管理：
试卷管理：
答题管理
成绩统计：
相关代码展示：
ExamPaperService：
package com.ischoolbar.programmer.service.admin; import java.util.List; import java.util.Map; import org.springframework.stereotype.Service; import com.ischoolbar.programmer.entity.admin.ExamPaper; /** * 试卷service类 * @author Administrator * */ @Service public interface ExamPaperService { public int add(ExamPaper examPaper); public int edit(ExamPaper examPaper); public List<ExamPaper> findList(Map<String, Object> queryMap); public int delete(Long id); public Integer getTotal(Map<String, Object> queryMap); public List<ExamPaper> findHistory(Map<String, Object> queryMap); public Integer getHistoryTotal(Map<String, Object> queryMap); public ExamPaper find(Map<String, Object> queryMap); public int submitPaper(ExamPaper examPaper); public List<Map<String,Object>> getExamStats(Long examId); }
ExamPaperServiceImpl：
package com.ischoolbar.programmer.service.admin.impl; /** * 试卷service实现类 */ import java.util.List; import java.util.Map; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.ischoolbar.programmer.dao.admin.ExamPaperDao; import com.ischoolbar.programmer.entity.admin.ExamPaper; import com.ischoolbar.programmer.service.admin.ExamPaperService; @Service public class ExamPaperServiceImpl implements ExamPaperService { @Autowired private ExamPaperDao examPaperDao; @Override public int delete(Long id) { // TODO Auto-generated method stub return examPaperDao.delete(id); } @Override public Integer getTotal(Map<String, Object> queryMap) { // TODO Auto-generated method stub return examPaperDao.getTotal(queryMap); } @Override public int add(ExamPaper examPaper) { // TODO Auto-generated method stub return examPaperDao.add(examPaper); } @Override public int edit(ExamPaper examPaper) { // TODO Auto-generated method stub return examPaperDao.edit(examPaper); } @Override public List<ExamPaper> findList(Map<String, Object> queryMap) { // TODO Auto-generated method stub return examPaperDao.findList(queryMap); } @Override public List<ExamPaper> findHistory(Map<String, Object> queryMap) { // TODO Auto-generated method stub return examPaperDao.findHistory(queryMap); } @Override public Integer getHistoryTotal(Map<String, Object> queryMap) { // TODO Auto-generated method stub return examPaperDao.getHistoryTotal(queryMap); } @Override public ExamPaper find(Map<String, Object> queryMap) { // TODO Auto-generated method stub return examPaperDao.find(queryMap); } @Override public int submitPaper(ExamPaper examPaper) { // TODO Auto-generated method stub return examPaperDao.submitPaper(examPaper); } @Override public List<Map<String,Object>> getExamStats(Long examId) { // TODO Auto-generated method stub return examPaperDao.getExamStats(examId); } }
StudentService：
package com.ischoolbar.programmer.service.admin; import java.util.List; import java.util.Map; import org.springframework.stereotype.Service; import com.ischoolbar.programmer.entity.admin.Student; /** * 考生service类 * @author Administrator * */ @Service public interface StudentService { public int add(Student student); public int edit(Student student); public List<Student> findList(Map<String, Object> queryMap); public int delete(Long id); public Integer getTotal(Map<String, Object> queryMap); public Student findByName(String name); }
StudentServiceImpl:
package com.ischoolbar.programmer.service.admin.impl; /** * 考生service实现类 */ import java.util.List; import java.util.Map; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.ischoolbar.programmer.dao.admin.StudentDao; import com.ischoolbar.programmer.entity.admin.Student; import com.ischoolbar.programmer.service.admin.StudentService; @Service public class StudentServiceImpl implements StudentService { @Autowired private StudentDao studentDao; @Override public int add(Student student) { // TODO Auto-generated method stub return studentDao.add(student); } @Override public int edit(Student student) { // TODO Auto-generated method stub return studentDao.edit(student); } @Override public List<Student> findList(Map<String, Object> queryMap) { // TODO Auto-generated method stub return studentDao.findList(queryMap); } @Override public int delete(Long id) { // TODO Auto-generated method stub return studentDao.delete(id); } @Override public Integer getTotal(Map<String, Object> queryMap) { // TODO Auto-generated method stub return studentDao.getTotal(queryMap); } @Override public Student findByName(String name) { // TODO Auto-generated method stub return studentDao.findByName(name); } }
