删除examTemplate

fuliqi

2024-06-13 f70b376cd2b9a1d7f29b81b30231d30dd55351ad

 src/main/java/com/ycl/jxkg/service/impl/ExamPaperServiceImpl.java

@@ -1,32 +1,24 @@
package com.ycl.jxkg.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ycl.jxkg.domain.entity.ExamTemplate;
import com.ycl.jxkg.context.WebContext;
import com.ycl.jxkg.domain.entity.TextContent;
import com.ycl.jxkg.domain.exam.ExamPaperTempDTO;
import com.ycl.jxkg.domain.exam.PaperQuestion;
import com.ycl.jxkg.domain.exam.PaperQuestionDTO;
import com.ycl.jxkg.domain.form.ExamPaperForm;
import com.ycl.jxkg.domain.question.TemplateQuestionDTO;
import com.ycl.jxkg.domain.vo.admin.exam.ExamResponseVO;
import com.ycl.jxkg.enums.ExamPaperTypeEnum;
import com.ycl.jxkg.domain.exam.ExamPaperQuestionItemObject;
import com.ycl.jxkg.domain.exam.ExamPaperTitleItemObject;
import com.ycl.jxkg.domain.other.KeyValue;
import com.ycl.jxkg.enums.QuestionTypeEnum;
import com.ycl.jxkg.enums.VisibilityEnum;
import com.ycl.jxkg.enums.VisibilityEnum;
import com.ycl.jxkg.mapper.ExamPaperMapper;
import com.ycl.jxkg.mapper.ExamTemplateMapper;
import com.ycl.jxkg.mapper.QuestionMapper;
import com.ycl.jxkg.service.ExamPaperService;
import com.ycl.jxkg.service.QuestionService;
import com.ycl.jxkg.service.SubjectService;
import com.ycl.jxkg.service.TextContentService;
import com.ycl.jxkg.service.enums.ActionEnum;
import com.ycl.jxkg.utils.DateTimeUtil;
import com.ycl.jxkg.utils.JsonUtil;
import com.ycl.jxkg.domain.vo.admin.exam.ExamPaperEditRequestVO;
import com.ycl.jxkg.domain.vo.admin.exam.ExamPaperPageRequestVO;
import com.ycl.jxkg.domain.vo.admin.exam.ExamPaperTitleItemVO;
@@ -36,19 +28,15 @@
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.ycl.jxkg.domain.entity.ExamPaper;
import com.ycl.jxkg.domain.entity.User;
import com.ycl.jxkg.utils.PageInfoHelper;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Objects;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.stream.Collectors;

@Service
@@ -60,7 +48,6 @@
    private final TextContentService textContentService;
    private final QuestionService questionService;
    private final SubjectService subjectService;
    private final ExamTemplateMapper examTemplateMapper;
    private final WebContext webContext;


@@ -68,118 +55,42 @@
    @Transactional(rollbackFor = Exception.class)
    public void addPaper(ExamPaperForm form) {
        ExamPaper examPaper = ExamPaperForm.getEntityByForm(form,null);
        examPaper.setContent(JSON.toJSONString(form.getQuestionList()));
        baseMapper.insert(examPaper);
        if(ExamPaperTypeEnum.Random.getCode().equals(form.getPaperType())){
            ExamTemplate examTemplate = getExamTemplate(form, examPaper);
            examTemplateMapper.insert(examTemplate);
            baseMapper.updateById(examPaper);
        }
        //TODO:随序试卷生成题目

    }

    private ExamTemplate getExamTemplate(ExamPaperForm form, ExamPaper examPaper) {
        //随机试卷存模板
        List<TemplateQuestionDTO> questionList = form.getQuestionList();
        BigDecimal score = BigDecimal.ZERO;
        Integer num=0;
        ExamTemplate examTemplate = new ExamTemplate();
        //设置题目信息
        for (TemplateQuestionDTO dto : questionList) {
            num += dto.getNum();
            score = score.add(dto.getScore().multiply(BigDecimal.valueOf(dto.getNum())));
            Integer questionType = dto.getQuestionType();
            //整理List为对象
            switch (QuestionTypeEnum.fromCode(questionType)){
                //单选
                case SingleChoice:
                    examTemplate.setSingleChoice(dto.getNum());
                    examTemplate.setSingleScore(dto.getScore());
                    break;
                //多选
                case MultipleChoice:
                    examTemplate.setMultipleChoice(dto.getNum());
                    examTemplate.setMultipleScore(dto.getScore());
                    break;
                //判断
                case TrueFalse:
                    examTemplate.setTrueFalse(dto.getNum());
                    examTemplate.setTrueFalseScore(dto.getScore());
                    break;
                //填空
                case GapFilling:
                    examTemplate.setGapFilling(dto.getNum());
                    examTemplate.setGapScore(dto.getScore());
                    break;
                //简答
                case ShortAnswer:
                    examTemplate.setShortAnswer(dto.getNum());
                    examTemplate.setShortAnswerScore(dto.getScore());
                    break;
                //计算
                case Calculation:
                    examTemplate.setCalculation(dto.getNum());
                    examTemplate.setCalculationScore(dto.getScore());
                    break;
            }
        }
        examTemplate.setExamPaperId(examPaper.getId());
        //回填
        examPaper.setQuestionCount(num);
        examPaper.setScore(score);
        return examTemplate;
//        if(ExamPaperTypeEnum.RandomOrder.getCode().equals(form.getPaperType())){
//            List<PaperQuestionDTO> questionList = form.getQuestionList();
//            List<PaperQuestion> list = questionMapper.selectQuestion();
//        }
    }

    @Override
    public void updateExamPaper(ExamPaperForm form) {
        ExamPaper entity = ExamPaperForm.getEntityByForm(form,null);
        //如果是随机试卷修改template表
        if(ExamPaperTypeEnum.Random.getCode().equals(form.getPaperType())){
            ExamTemplate examTemplate = getExamTemplate(form, entity);
            examTemplateMapper.removeById(form.getId());
            examTemplateMapper.insert(examTemplate);
        }
        baseMapper.updateById(entity);
    }

    @Override
    public PageInfo<ExamResponseVO> page(ExamPaperPageRequestVO requestVM) {
        PageInfo<ExamPaperTempDTO> page = PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
        PageInfo<ExamPaper> page = PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
                examPaperMapper.page(requestVM));
        PageInfo<ExamResponseVO> pageVO = PageInfoHelper.copyMap(page, e -> {
            ExamResponseVO vo = new ExamResponseVO();
            BeanUtils.copyProperties(e, vo);
            vo.setVisibility(VisibilityEnum.valueOf(vo.getVisibility()).getCode() + "");
            vo.setCreateTime(DateTimeUtil.dateFormat(e.getCreateTime()));
            if(ExamPaperTypeEnum.Random.getCode().equals(e.getPaperType())) {
                //整理题目信息为集合
                ExamTemplate examTemplate = e.getExamTemplate();
                List<TemplateQuestionDTO> questionList = new ArrayList<>();
                addQuestionList(questionList, QuestionTypeEnum.SingleChoice.getCode(), examTemplate.getSingleScore(), examTemplate.getSingleChoice());
                addQuestionList(questionList, QuestionTypeEnum.MultipleChoice.getCode(), examTemplate.getMultipleScore(), examTemplate.getMultipleChoice());
                addQuestionList(questionList, QuestionTypeEnum.TrueFalse.getCode(), examTemplate.getTrueFalseScore(), examTemplate.getTrueFalse());
                addQuestionList(questionList, QuestionTypeEnum.GapFilling.getCode(), examTemplate.getGapScore(), examTemplate.getGapFilling());
                addQuestionList(questionList, QuestionTypeEnum.ShortAnswer.getCode(), examTemplate.getShortAnswerScore(), examTemplate.getShortAnswer());
                addQuestionList(questionList, QuestionTypeEnum.Calculation.getCode(), examTemplate.getCalculationScore(), examTemplate.getCalculation());
                vo.setQuestionList(questionList);
            }
            vo.setQuestionList(JSONArray.parseArray(e.getContent(),PaperQuestionDTO.class));
            return vo;
        });
        return pageVO;
    }

    private void addQuestionList(List<TemplateQuestionDTO> questionList, Integer code,BigDecimal score,Integer num) {
        TemplateQuestionDTO questionDTO = new TemplateQuestionDTO();
        questionDTO.setQuestionType(code);
        questionDTO.setScore(score);
        questionDTO.setNum(num);
        questionList.add(questionDTO);
    }
    @Override
    public PageInfo<ExamPaper> taskExamPage(ExamPaperPageRequestVO requestVM) {
        return PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
                examPaperMapper.taskExamPage(requestVM));
    }

//    @Override
//    public PageInfo<ExamPaper> taskExamPage(ExamPaperPageRequestVO requestVM) {
//        return PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
//                examPaperMapper.taskExamPage(requestVM));
//    }

    @Override
    public PageInfo<ExamPaper> studentPage(ExamPaperPageVO requestVM) {
@@ -188,37 +99,37 @@
    }


    @Override
    @Transactional
    public ExamPaper savePaperFromVM(ExamPaperEditRequestVO examPaperEditRequestVO, User user) {
        ActionEnum actionEnum = (examPaperEditRequestVO.getId() == null) ? ActionEnum.ADD : ActionEnum.UPDATE;
        Date now = new Date();
        List<ExamPaperTitleItemVO> titleItemsVM = examPaperEditRequestVO.getTitleItems();
        List<ExamPaperTitleItemObject> frameTextContentList = frameTextContentFromVM(titleItemsVM);
        String frameTextContentStr = JsonUtil.toJsonStr(frameTextContentList);

        ExamPaper examPaper = new ExamPaper();
        BeanUtils.copyProperties(examPaperEditRequestVO, examPaper);
        if (actionEnum == ActionEnum.ADD) {
            TextContent frameTextContent = new TextContent();
            frameTextContent.setContent(frameTextContentStr);
            frameTextContent.setCreateTime(now);
            textContentService.save(frameTextContent);
            examPaper.setCreateTime(now);
            examPaper.setCreateUser(user.getId());
            examPaperFromVM(examPaperEditRequestVO, examPaper, titleItemsVM);
            examPaperMapper.insert(examPaper);
        } else {
            examPaper = examPaperMapper.selectById(examPaperEditRequestVO.getId());
            //TODO:
//    @Override
//    @Transactional
//    public ExamPaper savePaperFromVM(ExamPaperEditRequestVO examPaperEditRequestVO, User user) {
//        ActionEnum actionEnum = (examPaperEditRequestVO.getId() == null) ? ActionEnum.ADD : ActionEnum.UPDATE;
//        Date now = new Date();
//        List<ExamPaperTitleItemVO> titleItemsVM = examPaperEditRequestVO.getTitleItems();
//        List<ExamPaperTitleItemObject> frameTextContentList = frameTextContentFromVM(titleItemsVM);
//        String frameTextContentStr = JsonUtil.toJsonStr(frameTextContentList);
//
//        ExamPaper examPaper = new ExamPaper();
//        BeanUtils.copyProperties(examPaperEditRequestVO, examPaper);
//        if (actionEnum == ActionEnum.ADD) {
//            TextContent frameTextContent = new TextContent();
//            frameTextContent.setContent(frameTextContentStr);
//            frameTextContent.setCreateTime(now);
//            textContentService.save(frameTextContent);
//            examPaper.setCreateTime(now);
//            examPaper.setCreateUser(user.getId());
//            examPaperFromVM(examPaperEditRequestVO, examPaper, titleItemsVM);
//            examPaperMapper.insert(examPaper);
//        } else {
//            examPaper = examPaperMapper.selectById(examPaperEditRequestVO.getId());
//          //TODO:
//            TextContent frameTextContent = textContentService.getById(examPaper.getFrameTextContentId());
//            frameTextContent.setContent(frameTextContentStr);
//            textContentService.updateById(frameTextContent);
            examPaperFromVM(examPaperEditRequestVO, examPaper, titleItemsVM);
            examPaperMapper.updateById(examPaper);
        }
        return examPaper;
    }
//            examPaperFromVM(examPaperEditRequestVO, examPaper, titleItemsVM);
//            examPaperMapper.updateById(examPaper);
//        }
//        return examPaper;
//    }

    @Override
    public ExamPaperEditRequestVO examPaperToVM(Integer id) {
@@ -298,23 +209,23 @@
//        }
    }

    private List<ExamPaperTitleItemObject> frameTextContentFromVM(List<ExamPaperTitleItemVO> titleItems) {
        AtomicInteger index = new AtomicInteger(1);
        return titleItems.stream().map(t -> {
            ExamPaperTitleItemObject titleItem = new ExamPaperTitleItemObject();
            BeanUtils.copyProperties(t, titleItem);
            List<ExamPaperQuestionItemObject> questionItems = t.getQuestionItems().stream()
                    .map(q -> {
                        ExamPaperQuestionItemObject examPaperQuestionItemObject = new ExamPaperQuestionItemObject();
                        BeanUtils.copyProperties(q, examPaperQuestionItemObject);
                        examPaperQuestionItemObject.setItemOrder(index.getAndIncrement());
                        return examPaperQuestionItemObject;
                    })
                    .collect(Collectors.toList());
            titleItem.setQuestionItems(questionItems);
            return titleItem;
        }).collect(Collectors.toList());
    }
//    private List<ExamPaperTitleItemObject> frameTextContentFromVM(List<ExamPaperTitleItemVO> titleItems) {
//        AtomicInteger index = new AtomicInteger(1);
//        return titleItems.stream().map(t -> {
//            ExamPaperTitleItemObject titleItem = new ExamPaperTitleItemObject();
//            BeanUtils.copyProperties(t, titleItem);
//            List<ExamPaperQuestionItemObject> questionItems = t.getQuestionItems().stream()
//                    .map(q -> {
//                        ExamPaperQuestionItemObject examPaperQuestionItemObject = new ExamPaperQuestionItemObject();
//                        BeanUtils.copyProperties(q, examPaperQuestionItemObject);
//                        examPaperQuestionItemObject.setItemOrder(index.getAndIncrement());
//                        return examPaperQuestionItemObject;
//                    })
//                    .collect(Collectors.toList());
//            titleItem.setQuestionItems(questionItems);
//            return titleItem;
//        }).collect(Collectors.toList());
//    }

    @Override
    public List<ExamPaper> myExamPaper(Integer paperType) {