/**
* 到竞赛页面
*
* @param request
* @param competionId
* @return
*/
@RequestMapping("/totcompetion")
public ModelAndView totcompetion(HttpServletRequest request, int competionId) {
ModelAndView view = new ModelAndView();
Competion competion = competionService.get(competionId);
view.addObject("competion", competion);
// 竞赛裁判
List<UserCompetion> uclist = usercompetionService.getCompetionjudgment(competionId);
for (UserCompetion uc : uclist) {
User user = userService.getUserById(uc.getUserId());
uc.setUser(user);
}
view.addObject("judgmentlist", uclist);
// Exam course = examService.get(examId);
// view.addObject("exam", course);
// 竞赛试卷
List<CompetionExam> celist = competionService.getCompetionExam(competionId);
for (CompetionExam ce : celist) {
TeacherExam te = teacherExamService.getTeacherExamByExamId(ce.getExam().getId());
ce.setExamuser(userService.getUserById(te.getUserId()).getUsername());
if (ce.getSelectexam() == 1) {
view.addObject("sexam", ce);
}
}
view.addObject("celist", celist);
// 竞赛学生
List<UserCompetionData> ucslist = usercompetionService.getCompetionStudentData(competionId);
view.addObject("studentlist", ucslist);
view.setViewName("/cms/competion");
return view;
}
/**
* 删除竞赛学生
*
* @param request
* @param name
* @return
*/
@RequestMapping("/delcompetionuser")
public void delcompetionuser(HttpServletRequest request, HttpServletResponse response, int id) {
try {
PrintWriter out = response.getWriter();
usercompetionService.remove(id);
// examService.createExam(name, userId, competionId);
String str = "{'sucess':'sucess'}";
out.write(str);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 得到可以命题的老师
*
* @param request
* @param response
*/
@RequestMapping("/getCompetionMjudgment")
public void getCompetionMjudgment(
HttpServletRequest request, HttpServletResponse response, int competionId) {
try {
PrintWriter out = response.getWriter();
List<UserCompetion> uclist = usercompetionService.getCompetionMjudgment(competionId);
String str = getMjudgment(uclist);
out.write(str);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 删除竞赛裁判
*
* @param request
* @param response
* @param competionId
* @param userId
*/
@RequestMapping("/delcompetionjudgment")
public void delcompetionjudgment(
HttpServletRequest request, HttpServletResponse response, String competionId, String userId) {
try {
PrintWriter out = response.getWriter();
usercompetionService.removeCompetionjudgment(
Integer.parseInt(competionId), Integer.parseInt(userId));
String str = "{'sucess':'sucess'}";
out.write(str);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 到竞赛的评分页面
*
* @param request
* @param competionId
* @return
*/
@RequestMapping("/totcompetionpf")
public ModelAndView totcompetionpf(HttpServletRequest request, int competionId) {
ModelAndView view = new ModelAndView();
Competion competion = competionService.get(competionId);
view.addObject("competion", competion);
// 竞赛学生
List<UserCompetionData> ucslist = usercompetionService.getCompetionStudentData(competionId);
view.addObject("studentlist", ucslist);
CompetionExam ce = competionService.getCompetionSelectExam(competionId);
view.addObject("ceexam", ce);
view.setViewName("/cms/competionpf");
return view;
}
/**
* 增加竞赛裁判
*
* @param request
* @param name
* @return
*/
@RequestMapping("/addcompetionjudgment")
public void addcompetionjudgment(
HttpServletRequest request,
HttpServletResponse response,
int userId,
int competionId,
String job) {
try {
PrintWriter out = response.getWriter();
usercompetionService.save(userId, competionId, job);
String str = "{'sucess':'sucess'}";
out.write(str);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 增加竞赛学生
*
* @param request
* @param name
* @return
*/
@RequestMapping("/addcompetionuser")
public void addcompetionuser(
HttpServletRequest request, HttpServletResponse response, String users, int competionId) {
try {
PrintWriter out = response.getWriter();
if (users != null) {
String[] strs = users.split(",");
// 性能有问题再修改统一提交
int len = strs.length;
for (int i = 0; i < len; i++) {
usercompetionService.save(Integer.parseInt(strs[i]), competionId, CommonConstant.CROLE_5);
}
}
// examService.createExam(name, userId, competionId);
String str = "{'sucess':'sucess'}";
out.write(str);
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* 导出学生竞赛信息
*
* @param request
* @param response
*/
@RequestMapping("/exportdata")
public void exportdata(
HttpServletRequest request, HttpServletResponse response, int competionId) {
try {
List<UserCompetionData> list = usercompetionService.getCompetionStudentData(competionId);
// String path = request.getSession().getServletContext().getRealPath("/export/");
// File file = new File(path+"/比赛信息.csv");
// if (!file.exists())
// {
// file.createNewFile();
// }
// FileOutputStream out=null;
// OutputStreamWriter osw=null;
// BufferedWriter bw=null;
StringBuffer sb = new StringBuffer();
try {
// out = new FileOutputStream(file);
// osw = new OutputStreamWriter(out);
// bw =new BufferedWriter(osw);
sb.append("#").append("学生编号,比赛成绩").append("\r");
if (list != null && !list.isEmpty()) {
for (UserCompetionData ucd : list) {
sb.append(ucd.getUsername()).append(",").append(ucd.getScore() + "").append("\r");
}
}
} catch (Exception e) {
} finally {
// if(bw!=null){
// bw.close();
// bw=null;
// }
// if(osw!=null){
// osw.close();
// osw=null;
// }
// if(out!=null){
// out.close();
// out=null;
// }
}
// 以流的形式下载文件。
// InputStream fis = new BufferedInputStream(new FileInputStream(file));
// byte[] buffer = new byte[fis.available()];
// fis.read(buffer);
// fis.close();
// // 清空response
// response.reset();
// // 设置response的Header
// response.addHeader("Content-Disposition", "attachment;filename=" + new
// String(file.getName().getBytes("UTF-8"),"ISO-8859-1"));
// response.addHeader("Content-Length", "" + file.length());
// response.setContentType("application/octet-stream");
// OutputStream toClient = new BufferedOutputStream(response.getOutputStream());
// //加上UTF-8文件的标识字符
// toClient.write(new byte []{(byte) 0xEF ,(byte) 0xBB ,(byte) 0xBF});
// toClient.write(buffer);
// toClient.flush();
// toClient.close();
OutputStreamWriter outw = new OutputStreamWriter(response.getOutputStream(), "UTF-8");
// 要输出的内容
// result = (String)contentMap.get(RESPONSE_RESULT);
response.setHeader(
"Content-Disposition",
"attachment;filename=" + new String("比赛信息.csv".getBytes("UTF-8"), "ISO-8859-1"));
outw.write(new String(new byte[] {(byte) 0xEF, (byte) 0xBB, (byte) 0xBF}));
outw.write(sb.toString());
outw.flush();
} catch (Exception e) {
e.printStackTrace();
}
}