package com.ycl.jxkg.controller.student;
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import com.ycl.jxkg.base.BaseApiController;
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import com.ycl.jxkg.base.Result;
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import com.ycl.jxkg.domain.*;
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import com.ycl.jxkg.domain.enums.ExamPaperAnswerStatusEnum;
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import com.ycl.jxkg.event.CalculateExamPaperAnswerCompleteEvent;
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import com.ycl.jxkg.event.UserEvent;
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import com.ycl.jxkg.service.ExamPaperAnswerService;
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import com.ycl.jxkg.service.ExamPaperService;
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import com.ycl.jxkg.service.SubjectService;
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import com.ycl.jxkg.utils.DateTimeUtil;
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import com.ycl.jxkg.utils.ExamUtil;
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import com.ycl.jxkg.utils.PageInfoHelper;
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import com.ycl.jxkg.vo.admin.exam.ExamPaperEditRequestVO;
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import com.ycl.jxkg.vo.student.exam.ExamPaperReadVO;
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import com.ycl.jxkg.vo.student.exam.ExamPaperSubmitVO;
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import com.ycl.jxkg.vo.student.exampaper.ExamPaperAnswerPageResponseVO;
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import com.ycl.jxkg.vo.student.exampaper.ExamPaperAnswerPageVO;
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import com.github.pagehelper.PageInfo;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.context.ApplicationEventPublisher;
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import org.springframework.web.bind.annotation.*;
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import javax.validation.Valid;
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import java.util.Date;
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@RestController("StudentExamPaperAnswerController")
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@RequestMapping(value = "/api/student/exampaper/answer")
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public class ExamPaperAnswerController extends BaseApiController {
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private final ExamPaperAnswerService examPaperAnswerService;
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private final ExamPaperService examPaperService;
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private final SubjectService subjectService;
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private final ApplicationEventPublisher eventPublisher;
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@Autowired
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public ExamPaperAnswerController(ExamPaperAnswerService examPaperAnswerService, ExamPaperService examPaperService, SubjectService subjectService, ApplicationEventPublisher eventPublisher) {
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this.examPaperAnswerService = examPaperAnswerService;
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this.examPaperService = examPaperService;
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this.subjectService = subjectService;
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this.eventPublisher = eventPublisher;
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}
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@RequestMapping(value = "/pageList", method = RequestMethod.POST)
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public Result<PageInfo<ExamPaperAnswerPageResponseVO>> pageList(@RequestBody @Valid ExamPaperAnswerPageVO model) {
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model.setCreateUser(getCurrentUser().getId());
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PageInfo<ExamPaperAnswer> pageInfo = examPaperAnswerService.studentPage(model);
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PageInfo<ExamPaperAnswerPageResponseVO> page = PageInfoHelper.copyMap(pageInfo, e -> {
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ExamPaperAnswerPageResponseVO vo = new ExamPaperAnswerPageResponseVO();
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BeanUtils.copyProperties(e, vo);
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Subject subject = subjectService.selectById(vo.getSubjectId());
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vo.setDoTime(ExamUtil.secondToVM(e.getDoTime()));
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vo.setSystemScore(ExamUtil.scoreToVM(e.getSystemScore()));
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vo.setUserScore(ExamUtil.scoreToVM(e.getUserScore()));
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vo.setPaperScore(ExamUtil.scoreToVM(e.getPaperScore()));
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vo.setSubjectName(subject.getName());
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vo.setCreateTime(DateTimeUtil.dateFormat(e.getCreateTime()));
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return vo;
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});
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return Result.ok(page);
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}
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@RequestMapping(value = "/answerSubmit", method = RequestMethod.POST)
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public Result answerSubmit(@RequestBody @Valid ExamPaperSubmitVO examPaperSubmitVO) {
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User user = getCurrentUser();
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ExamPaperAnswerInfo examPaperAnswerInfo = examPaperAnswerService.calculateExamPaperAnswer(examPaperSubmitVO, user);
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if (null == examPaperAnswerInfo) {
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return Result.fail(2, "试卷不能重复做");
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}
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ExamPaperAnswer examPaperAnswer = examPaperAnswerInfo.getExamPaperAnswer();
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Integer userScore = examPaperAnswer.getUserScore();
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String scoreVm = ExamUtil.scoreToVM(userScore);
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UserEventLog userEventLog = new UserEventLog(user.getId(), user.getUserName(), user.getRealName(), new Date());
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String content = user.getUserName() + " 提交试卷：" + examPaperAnswerInfo.getExamPaper().getName()
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+ " 得分：" + scoreVm
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+ " 耗时：" + ExamUtil.secondToVM(examPaperAnswer.getDoTime());
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userEventLog.setContent(content);
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eventPublisher.publishEvent(new CalculateExamPaperAnswerCompleteEvent(examPaperAnswerInfo));
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eventPublisher.publishEvent(new UserEvent(userEventLog));
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return Result.ok(scoreVm);
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}
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@RequestMapping(value = "/edit", method = RequestMethod.POST)
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public Result edit(@RequestBody @Valid ExamPaperSubmitVO examPaperSubmitVO) {
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boolean notJudge = examPaperSubmitVO.getAnswerItems().stream().anyMatch(i -> i.getDoRight() == null && i.getScore() == null);
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if (notJudge) {
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return Result.fail(2, "有未批改题目");
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}
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ExamPaperAnswer examPaperAnswer = examPaperAnswerService.selectById(examPaperSubmitVO.getId());
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ExamPaperAnswerStatusEnum examPaperAnswerStatusEnum = ExamPaperAnswerStatusEnum.fromCode(examPaperAnswer.getStatus());
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if (examPaperAnswerStatusEnum == ExamPaperAnswerStatusEnum.Complete) {
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return Result.fail(3, "试卷已完成");
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}
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String score = examPaperAnswerService.judge(examPaperSubmitVO);
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User user = getCurrentUser();
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UserEventLog userEventLog = new UserEventLog(user.getId(), user.getUserName(), user.getRealName(), new Date());
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String content = user.getUserName() + " 批改试卷：" + examPaperAnswer.getPaperName() + " 得分：" + score;
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userEventLog.setContent(content);
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eventPublisher.publishEvent(new UserEvent(userEventLog));
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return Result.ok(score);
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}
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@RequestMapping(value = "/read/{id}", method = RequestMethod.POST)
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public Result<ExamPaperReadVO> read(@PathVariable Integer id) {
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ExamPaperAnswer examPaperAnswer = examPaperAnswerService.selectById(id);
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ExamPaperReadVO vm = new ExamPaperReadVO();
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ExamPaperEditRequestVO paper = examPaperService.examPaperToVM(examPaperAnswer.getExamPaperId());
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ExamPaperSubmitVO answer = examPaperAnswerService.examPaperAnswerToVM(examPaperAnswer.getId());
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vm.setPaper(paper);
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vm.setAnswer(answer);
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return Result.ok(vm);
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}
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}
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