package com.xdf.exams.web.action;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Set;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.xdf.exams.bean.Options;
import com.xdf.exams.bean.Question;
import com.xdf.exams.bean.Subject;
import com.xdf.exams.bo.BOFactory;
import com.xdf.exams.bo.IQuestionService;
import com.xdf.exams.util.Constant;
import com.xdf.exams.util.PageUtil;
import com.xdf.exams.util.Tools;
import com.xdf.exams.web.form.QuestionForm;
import com.xdf.exams.web.form.SubjectForm;
/**
* MyEclipse Struts
* Creation date: 04-05-2007
*
* XDoclet definition:
* @struts.action validate="true"
*/
public class SubjectAction extends BaseDispatchAction {
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
*/
public ActionForward show(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
IQuestionService ser = BOFactory.getQuestionService();
String spageno = request.getParameter("pageno");
PageUtil pu = new PageUtil(spageno,ser.findAllSubjectsnum(),Constant.PAGESIZE);
List list = ser.findAllSubjects(pu.getPageno(),pu.getPagesize());
request.setAttribute("subjectlist",list);
request.setAttribute("pageutil",pu);
return mapping.findForward("show");
}
public ActionForward add(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
this.saveToken(request);
SubjectForm sf = (SubjectForm)form;
return mapping.findForward("add");
}
public ActionForward adddo(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
SubjectForm sf = (SubjectForm)form;
ActionForward af = null;
if(this.isTokenValid(request)) {
IQuestionService ser = BOFactory.getQuestionService();
Subject s = new Subject();
s.setIntro(sf.getIntro());
s.setName(sf.getName());
s.setSdate(Tools.d2sshort(new Date()));
s.setState(sf.getState());
s.setTime(new Long(sf.getTime()));
try {
ser.addSubject(s);
request.setAttribute("message","增加科目成功");
af = mapping.findForward("show");
this.resetToken(request);
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","增加科目失败");
af = mapping.findForward("add");
}
}else {
request.setAttribute("message","请不要重复刷新");
af = mapping.findForward("show");
}
return af;
}
public ActionForward delete(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
IQuestionService ser = BOFactory.getQuestionService();
SubjectForm sf = (SubjectForm)form;
try {
Subject s = ser.findSubject(sf.getSubjectid());
ser.deleteSubject(s);
request.setAttribute("message","删除成功");
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","删除失败");
}
return mapping.findForward("show");
}
public ActionForward update(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
IQuestionService ser = BOFactory.getQuestionService();
SubjectForm sf = (SubjectForm)form;
try {
Subject s = ser.findSubject(sf.getSubjectid());
sf.setName(s.getName());
sf.setIntro(s.getIntro());
sf.setState(s.getState());
sf.setTime(s.getTime().intValue());
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","查询失败");
}
return mapping.findForward("update");
}
public ActionForward updatedo(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
IQuestionService ser = BOFactory.getQuestionService();
SubjectForm sf = (SubjectForm)form;
try {
Subject s = ser.findSubject(sf.getSubjectid());
s.setName(sf.getName());
s.setIntro(sf.getIntro());
s.setState(sf.getState());
s.setTime(new Long(sf.getTime()));
ser.updateSubject(s);
request.setAttribute("message","修改成功");
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","修改失败");
}
return mapping.findForward("show");
}
public ActionForward showquestion(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
IQuestionService ser = BOFactory.getQuestionService();
QuestionForm sf = (QuestionForm)form;
String spageno = request.getParameter("pageno");
try {
Subject s = ser.findSubject(sf.getSubjectid());
int num = ser.findQuestionnumBySubjects(sf.getSubjectid());
PageUtil pu = new PageUtil(spageno,num,Constant.PAGESIZE);
List list = ser.findQuestionBySubjects(sf.getSubjectid(),pu.getPageno(),pu.getPagesize());
request.setAttribute("questionlist",list);
request.setAttribute("pageutil",pu);
request.setAttribute("subject",s);
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","查询失败");
}
return mapping.findForward("show");
}
public ActionForward addquestion(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
QuestionForm qf= (QuestionForm)form;
IQuestionService ser = BOFactory.getQuestionService();
request.setAttribute("subject",ser.findSubject(qf.getSubjectid()));
this.saveToken(request);
return mapping.findForward("add");
}
public ActionForward addquestiondo(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
ActionForward af = null;
if(this.isTokenValid(request)) {
try {
IQuestionService ser = BOFactory.getQuestionService();
QuestionForm qf= (QuestionForm)form;
Question que = new Question();
que.setContent(qf.getContent());
que.setQtype(qf.getQtype());
String rans = "";
if(qf.getRightanswers()!=null)
for (int i=0;i<qf.getRightanswers().length;i++) {
rans += qf.getRightanswers()[i];
}
que.setRightanswer(rans);
que.setScore(qf.getScore());
que.setSdate(Tools.d2sshort(new Date()));
que.setSubject(ser.findSubject(qf.getSubjectid()));
List oplist = new ArrayList();
if(qf.getOptions()!=null)
for (int i=0;i<qf.getOptions().length;i++) {
if(qf.getOptions()[i]!=null&&!qf.getOptions()[i].equals("")) {
Options ops = new Options();
ops.setContent(qf.getOptions()[i]);
ops.setQuestion(que);
oplist.add(ops);
}
}
ser.addQuestion(que,oplist);
request.setAttribute("message","增加试题成功");
af = mapping.findForward("show");
this.resetToken(request);
} catch (RuntimeException e) {
e.printStackTrace();
request.setAttribute("message","增加试题失败");
af = mapping.findForward("add");
}
}else {
request.setAttribute("message","不要重复提交");
af = mapping.findForward("show");
}
return af;
}
public ActionForward updatequestion(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
QuestionForm qf= (QuestionForm)form;
IQuestionService ser = BOFactory.getQuestionService();
Question que = ser.findQuestion(qf.getQuestionid());
qf.setSubjectid(qf.getSubjectid());
qf.setQuestionid(que.getQuestionid());
qf.setContent(que.getContent());
qf.setQtype(que.getQtype());
qf.setScore(que.getScore());
qf.setRightanswers(Tools.tostringarray(que.getRightanswer()));
Set s = que.getOptionses();
String[] os = new String[8];
int i=0;
for (Object o:s) {
Options opt = (Options)o;
os[i]
通用的在线考试系统(jsp+struts+hibernate+oracle)130220.zip （342个子文件） 
1.jpg.bak 60KB 1.bat 147B 1.bat 147B SubjectAction.class 9KB ExamAction.class 7KB QuestionServiceImp.class 6KB StudentAction.class 5KB ResultDAOImp.class 5KB TeacherAction.class 4KB ResultAction.class 4KB StudentServiceImp.class 4KB ExamServiceImp.class 4KB StudentDAOImp.class 4KB StudentInfoAction.class 3KB Subject.class 3KB RightFilter.class 3KB Question.class 3KB BOFactory.class 3KB LoginAction.class 3KB RegistAction.class 3KB QuestionDAOImp.class 3KB ResultServiceImp.class 3KB Student.class 3KB LogAction.class 3KB Result.class 3KB LogServiceImp.class 2KB QuestionForm.class 2KB ResultListAction.class 2KB StudentForm.class 2KB HibernateSessionFactory.class 2KB Tools.class 2KB LoginlogDAOImp.class 2KB QueryResultForm.class 2KB TeacherServiceImp.class 2KB Loginlog.class 2KB SubjectForm.class 2KB PageUtil.class 2KB TeacherDAOImp.class 2KB SubjectDAOImp.class 2KB Examrecord.class 2KB DAOFactory.class 2KB TeacherForm.class 1KB QueryLogForm.class 1KB BaseDispatchAction.class 1KB LoginForm.class 1KB ExamForm.class 1KB HibernateFilter.class 1KB TeacherLogoutAction.class 1KB StudentLogoutAction.class 1KB Options.class 1KB EncodingFilter.class 1KB Test.class 1KB Teacher.class 1KB ExamrecordDAOImp.class 1KB BaseDAO.class 1KB QueryStudentForm.class 1KB BaseService.class 1KB OptionsDAOImp.class 941B IQuestionService.class 823B IResultDAO.class 642B IStudentService.class 607B IResultService.class 574B IStudentDAO.class 548B ILogService.class 490B ITeacherService.class 410B Constant.class 387B IQuestionDAO.class 374B IExamService.class 357B ITeacherDAO.class 351B ISubjectDAO.class 324B ILoginlogDAO.class 287B IDAO.class 256B IExamrecordDAO.class 251B IOptionsDAO.class 200B .classpath 1KB style.css 948B Thumbs.db 80KB Thumbs.db 80KB Model2.DM1 250KB
obj_sitetitle.gif 7KB obj_sitetitle.gif 7KB ba_goriyo-annai2.gif 3KB ba_goriyo-annai3.gif 3KB ba_goriyo-annai4.gif 3KB ba_goriyo-annai4.gif 3KB ba_goriyo-annai2.gif 3KB ba_goriyo-annai6.gif 3KB ba_goriyo-annai6.gif 3KB ba_goriyo-annai3.gif 3KB ba_goriyo-annai5.gif 3KB ba_goriyo-annai5.gif 3KB obj_sample_02.gif 2KB obj_sample_02.gif 2KB obj_top.gif 1KB obj_top.gif 1KB bt_03.gif 654B bt_01.gif 654B bt_05.gif 637B bt_05.gif 637B bt_02.gif 628B共 342 条
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