package?controller;

import?java.sql.Timestamp;
import?java.text.SimpleDateFormat;
import?java.util.Date;
import?java.util.Iterator;
import?java.util.List;
import?java.util.Map;
import?java.util.Set;

import?javax.servlet.http.HttpSession;

import?org.springframework.beans.BeanUtils;
import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.servlet.ModelAndView;

import?po.Exam;
import?po.Questions;
import?po.QuestionsCustom;
import?po.Student;
import?po.Studentresult;
import?po.StudentresultCustom;
import?po.Taoti;
import?service.QuestionsService;
import?service.ResultService;
import?service.StudentService;
import?service.TaotiService;

@Controller
public?class?ExamController?{
	@Autowired
	private?TaotiService?taotiService;
	
	@Autowired
	private?QuestionsService?questionsService;
	
	@Autowired
	private?StudentService?studentService;
	
	@Autowired
	private?ResultService?resultService;
	
	@RequestMapping（“/toExam.action“）
	public?String?toExam（）?throws?Exception{
		return?“/exam“;
	}
	
	@RequestMapping（“/toExamPage.action“）
	public?ModelAndView?toExamPage（Integer?lessonid）?throws?Exception{
		ModelAndView?modelAndView=new?ModelAndView（）;
		List?list?=?taotiService.findListByLessonid（lessonid）;
		if?（list.size（）>0）?{
			Integer?length=list.size（）;
			Integer?index=（int）?（Math.random（）*（length-1））;
			Taoti?taoti=list.get（index）;
			List?list2?=?questionsService.findListByTaotiid（taoti.getId（））;
			modelAndView.addobject（“l(fā)ist“?list2）;
		}else?{
			modelAndView.addobject（“l(fā)ist“?null）;
		}
		modelAndView.setViewName（“/examPage“）;
		return?modelAndView;
	}
	
	@RequestMapping（“/postExam.action“）
	public?ModelAndView?postExam（Exam?examHttpSession?session）?throws?Exception{
		ModelAndView?modelAndView=new?ModelAndView（）;
		
		Studentresult?studentresult=new?Studentresult（）;
		
		Map?map?=?exam.getAnswerMap（）;
		Set?keySet=map.keySet（）;
		Iterator?it=keySet.iterator（）;
		Integer?singleGrade=0;
		Integer?doubleGrade=0;
		Integer?taotiId=null;
		while（it.hasNext（））?{
			Integer?key=it.next（）;
			String?value=map.get（key）;
			
			Questions?questions?=?questionsService.findById（key）;
			if（taotiId?==?null）?{
				taotiId=questions.getTaotiid（）;
			}
			if（questions.getType（）.equals（“單選“））?{
				if（questions.getAnswer（）.equals（value））?{
					singleGrade+=10;
				}
			}else?{
				if（questions.getAnswer（）.equals（value））?{
					doubleGrade+=20;
				}
			}
		}
		Integer?totalGrade=singleGrade+doubleGrade;
		
		Taoti?taoti?=?taotiService.fintOneById（taotiId）;
		
		String?examnumber=“CN“;
		SimpleDateFormat?simpleDateFormat=new?SimpleDateFormat（“yyyyMMdd“）;
		Date?date=new?Date（）;
		String?strD?=?simpleDateFormat.format（date）;
		object?studentName?=?session.getAttribute（“studentName“）;
		String?studentId=null;
		if（studentName!=null）?{
			String?studentName2

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-09-20?14:09??OnlineExamSystem\
?????文件?????????816??2017-09-20?14:10??OnlineExamSystem\.classpath
?????文件???????????8??2017-08-06?13:16??OnlineExamSystem\.gitignore
?????文件?????????885??2017-08-06?13:16??OnlineExamSystem\.project
?????目錄???????????0??2017-09-20?14:09??OnlineExamSystem\.settings\
?????文件?????????555??2017-08-06?13:16??OnlineExamSystem\.settings\.jsdtscope
?????文件?????????357??2017-08-06?13:16??OnlineExamSystem\.settings\org.eclipse.jdt.core.prefs
?????文件?????????568??2017-08-06?13:16??OnlineExamSystem\.settings\org.eclipse.wst.common.component
?????文件?????????335??2017-08-06?13:16??OnlineExamSystem\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2017-08-06?13:16??OnlineExamSystem\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2017-08-06?13:16??OnlineExamSystem\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2017-09-20?14:09??OnlineExamSystem\build\
?????目錄???????????0??2017-09-20?14:15??OnlineExamSystem\build\classes\
?????目錄???????????0??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\
?????文件????????6185??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\ExamController.class
?????文件????????3787??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\LessonController.class
?????文件????????4103??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\ManagerController.class
?????文件????????3351??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\QuestionsController.class
?????文件????????8132??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\ResultController.class
?????文件????????5477??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\StudentController.class
?????文件????????4108??2017-09-20?14:12??OnlineExamSystem\build\classes\controller\TaoTiController.class
?????文件?????????157??2017-09-20?14:15??OnlineExamSystem\build\classes\db.properties
?????目錄???????????0??2017-09-20?14:12??OnlineExamSystem\build\classes\exception\
?????文件?????????634??2017-09-20?14:12??OnlineExamSystem\build\classes\exception\CustomException.class
?????文件????????1478??2017-09-20?14:12??OnlineExamSystem\build\classes\exception\CustomExceptionResolver.class
?????目錄???????????0??2017-09-20?14:12??OnlineExamSystem\build\classes\interceptor\
?????文件????????2343??2017-09-20?14:12??OnlineExamSystem\build\classes\interceptor\CheckIsLogin.class
?????文件????????2323??2017-09-20?14:12??OnlineExamSystem\build\classes\interceptor\CheckManagerIsLogin.class
?????文件?????????344??2017-08-06?13:16??OnlineExamSystem\build\classes\log4j.properties
?????目錄???????????0??2017-09-20?14:12??OnlineExamSystem\build\classes\mapper\
?????文件?????????827??2017-09-20?14:12??OnlineExamSystem\build\classes\mapper\LessonMapper.class
............此處省略1141個(gè)文件信息