sourcecode/server/gateway-api/src/main/java/com/qxgmat/service/extend/QuestionFlowService.java

package com.qxgmat.service.extend;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.nuliji.tools.Transform;
import com.nuliji.tools.exception.ParameterException;
import com.qxgmat.data.constants.enums.*;
import com.qxgmat.data.constants.enums.module.*;
import com.qxgmat.data.dao.entity.*;
import com.qxgmat.data.relation.entity.*;
import com.qxgmat.service.*;
import com.qxgmat.service.annotation.*;
import com.qxgmat.service.inline.*;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.util.*;
import java.util.stream.Collectors;

@Service
public class QuestionFlowService {

    @Resource
    private ExercisePaperService exercisePaperService;

    @Resource
    private PreviewService previewService;

    @Resource
    private ExaminationPaperService examinationPaperService;

    @Resource
    private ExaminationStructService examinationStructService;

    @Resource
    private QuestionNoService questionNoService;

    @Resource
    private QuestionService questionService;

    @Resource
    private CourseService courseService;

    @Resource
    private SentenceQuestionService sentenceQuestionService;

    @Resource
    private SentencePaperService sentencePaperService;

    @Resource
    private TextbookQuestionService textbookQuestionService;

    @Resource
    private TextbookPaperService textbookPaperService;

    @Resource
    private PreviewPaperService previewPaperService;

    @Resource
    private PreviewAssignService previewAssignService;

    @Resource
    private UsersService usersService;

    @Resource
    private UserReportService userReportService;

    @Resource
    private UserPaperService userPaperService;

    @Resource
    private UserPaperQuestionService userPaperQuestionService;

    @Resource
    private UserQuestionService userQuestionService;

    @Resource
    private UserServiceService userServiceService;

    @Resource
    private UserCourseAppointmentService userCourseAppointmentService;

    @Resource
    private ExaminationService examinationService;

    @Resource
    private CourseExtendService courseExtendService;

    @Resource
    private ToolsService toolsService;

    @Resource
    private MessageExtendService messageExtendService;

    // 自由组卷初始化试卷callback
    private Map<QuestionModule, InitPaper> makePaperCallback = new HashMap<>();

    // 初始化试卷的callback，根据试卷模块进行后续处理
    private Map<PaperModule, InitPaper> initPaperCallback = new HashMap<>();

    // 初始化试卷的callback，根据试卷来源进行后续处理
    private Map<PaperOrigin, InitPaper> initOriginPaperCallback = new HashMap<>();

    // 重置试卷的callback，根据试卷模块进行后续处理
    private Map<PaperOrigin, InitPaper> resetPaperCallback = new HashMap<>();

    // 初始化报告的callback，根据试卷模块进行后续处理
    private Map<PaperModule, InitReport> initReportCallback = new HashMap<>();

    // 初始化题目，根据试卷模块进行选题处理
    private Map<PaperModule, InitQuestion> nextCallback = new HashMap<>();

    // 提交答题的callback，根据试题模块正确判断
    private Map<QuestionModule, SubmitQuestion> submitCallback = new HashMap<>();

    // 提交答题的callback，根据试题模块后续统计，会过滤满足剔除条件
    private Map<QuestionModule, SubmitAfterQuestion> submitAfterCallback = new HashMap<>();

    // 完成试卷的callback，根据试卷模块进行后续处理
    private Map<PaperModule, StatReport> finishCallback = new HashMap<>();

    public QuestionFlowService(){
        makePaperCallback.put(QuestionModule.BASE, (userPaper, id)->{
            // 获取考题时间
            List<QuestionNoRelation> relationList = questionNoService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new QuestionNoRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });
        makePaperCallback.put(QuestionModule.SENTENCE, (userPaper, id)->{
            // 获取考题时间
            List<SentenceQuestionRelation> relationList = sentenceQuestionService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new SentenceQuestionRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });
        makePaperCallback.put(QuestionModule.TEXTBOOK, (userPaper, id)->{
            // 获取考题时间
            List<TextbookQuestionRelation> relationList = textbookQuestionService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new TextbookQuestionRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });

        initOriginPaperCallback.put(PaperOrigin.PREVIEW, (userPaper, id)->{
            // id为分配表，找寻对应的paper
            PreviewAssign assign = previewAssignService.get(id);
            PreviewPaper paper = previewPaperService.get(assign.getPaperId());
            // 根据不同课程处理标题信息
            CourseModule courseModule = CourseModule.ValueOf(assign.getCourseModule());
            switch(courseModule){
                case VIDEO:
                case ONLINE:
                    userPaper.setTitle(paper.getTitle());
                case VS:
                    userPaper.setTitle(assign.getTitle());
            }
            // 新paper绑定当前记录关系
            if (userPaper.getRecordId() == 0){
                // 获取用户当前课程记录
                Integer recordId = previewService.getRecord(userPaper.getUserId(), id);
                userPaper.setRecordId(recordId);
            }

            userPaper.setQuestionNoIds(paper.getQuestionNoIds());
            // 根据papermodule得到考试时长
            QuestionModule module = QuestionModule.WithPaper(PaperModule.ValueOf(paper.getPaperModule()));
            InitPaper callback = makePaperCallback.get(module);
            return callback.callback(userPaper, id);
        });

        initPaperCallback.put(PaperModule.EXERCISE, (userPaper, id)->{
            ExercisePaper paper = exercisePaperService.get(id);
            userPaper.setTitle(paper.getTitle());
            userPaper.setQuestionNoIds(paper.getQuestionNoIds());
            // 获取考题时间
            List<QuestionNoRelation> relationList = questionNoService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new QuestionNoRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });
        initPaperCallback.put(PaperModule.SENTENCE, (userPaper, id)->{
            SentencePaper paper = sentencePaperService.get(id);
            userPaper.setTitle(paper.getTitle());
            userPaper.setQuestionNoIds(paper.getQuestionNoIds());
            userPaper.setQuestionNumber(paper.getQuestionNumber());
            // 获取考题时间
            List<SentenceQuestionRelation> relationList = sentenceQuestionService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new SentenceQuestionRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });
        initPaperCallback.put(PaperModule.TEXTBOOK, (userPaper, id)->{
            TextbookPaper paper = textbookPaperService.get(id);
            userPaper.setTitle(paper.getTitle());
            userPaper.setQuestionNoIds(paper.getQuestionNoIds());
            userPaper.setQuestionNumber(paper.getQuestionNumber());
            // 获取考题时间
            List<TextbookQuestionRelation> relationList = textbookQuestionService.listWithRelationByIds(userPaper.getQuestionNoIds());
            Integer time = toolsService.computerTime(relationList.toArray(new TextbookQuestionRelation[0]));
            userPaper.setTime(time);
            return userPaper;
        });
        initPaperCallback.put(PaperModule.EXAMINATION, (userPaper, id)->{
            ExaminationPaper paper = examinationPaperService.get(id);
            userPaper.setTitle(paper.getTitle());
            userPaper.setIsAdapt(paper.getIsAdapt());
            ExaminationPaper examinationPaper = examinationPaperService.get(userPaper.getOriginId());
            ExaminationStruct examinationStruct = examinationStructService.get(examinationPaper.getStructThree());
            ServiceKey serviceKey = ServiceKey.ValueOf(examinationStruct.getExtend());
            if (serviceKey == ServiceKey.QX_CAT) {
                User user = usersService.get(userPaper.getUserId());
                userPaper.setPaperNo(user.getQxCat());
            }
            return userPaper;
        });

        initReportCallback.put(PaperModule.EXERCISE, (report, paper)->{
            JSONObject setting = report.getSetting();
            if (setting.getBoolean("disorder")){
                // 随机试题: 选项随机，前端处理
//                report.setQuestionNoIds(this.randomQuestionNoIds(paper.getQuestionNoIds()));
            }
        });
        initReportCallback.put(PaperModule.SENTENCE, (report, paper)->{
            // 无特殊设置
        });
        initReportCallback.put(PaperModule.TEXTBOOK, (report, paper)->{
            // 无特殊设置
        });
        initReportCallback.put(PaperModule.EXAMINATION, (report, paper)->{
            JSONObject setting = report.getSetting();
            if (setting.getBoolean("disorder")){
                // 随机试题: 选项随机，前端处理
//                report.setQuestionNoIds(this.randomQuestionNoIds(paper.getQuestionNoIds()));
            }
            JSONArray order = setting.getJSONArray("order");
            // 初始化第一阶段
            setting.put("stage", order.getString(0));
            // 初始化每阶段时间, 以及做题数
            JSONObject time = new JSONObject();
            JSONObject number = new JSONObject();
            for(String stage : order.toJavaList(String.class)){
                time.put(stage, 0);
                number.put(stage, 0);
            }
            setting.put("time", time);
            setting.put("number", number);
            toolsService.examinationReportInit(report, order);
        });

        resetPaperCallback.put(PaperOrigin.PREVIEW, (userPaper, id)->{
            // 重新初始化
            InitPaper callback = initOriginPaperCallback.get(PaperOrigin.PREVIEW);
            return callback.callback(userPaper, id);
        });
        resetPaperCallback.put(PaperOrigin.EXAMINATION, (userPaper, id)->{
            // 如果是cat模考
            ExaminationPaper examinationPaper = examinationPaperService.get(userPaper.getOriginId());
            ExaminationStruct examinationStruct = examinationStructService.get(examinationPaper.getStructThree());
            ServiceKey serviceKey = ServiceKey.ValueOf(examinationStruct.getExtend());
            if (serviceKey == ServiceKey.QX_CAT){
                User user = usersService.get(userPaper.getUserId());

                // 创建新的paper
                userPaper = userPaperService.newByPaper(userPaper.getUserId(), PaperOrigin.ValueOf(userPaper.getPaperOrigin()), PaperModule.ValueOf(userPaper.getPaperModule()), userPaper.getOriginId());
                userPaper.setIsAdapt(userPaper.getIsAdapt());
                userPaper.setTitle(userPaper.getTitle());
                userPaper.setPaperNo(user.getQxCat());
            }
            return userPaper;
        });

        nextCallback.put(PaperModule.EXERCISE, (question, report, lastQuestion)->{
            Integer questionNoId = this.nextId(report.getQuestionNoIds(), lastQuestion!=null ? lastQuestion.getQuestionNoId():null);
            if (questionNoId == 0) return false;
            this.bindQuestionNo(question, questionNoId);
            // 设定最后一次练习记录
            usersService.edit(User.builder().id(question.getUserId()).latestExercise(report.getPaperId()).build());
            // 设定最后一次错题记录
            usersService.edit(User.builder().id(question.getUserId()).latestError(report.getPaperId()).build());
            return true;
        });
        nextCallback.put(PaperModule.SENTENCE, (question, report, lastQuestion)->{
            Integer questionNoId = this.nextId(report.getQuestionNoIds(), lastQuestion!=null ? lastQuestion.getQuestionNoId():null);
            if (questionNoId == 0) return false;
            SentenceQuestionRelation relation = sentenceQuestionService.relation(sentenceQuestionService.get(questionNoId));
            question.setQuestionNoId(relation.getId());
            question.setQuestionId(relation.getQuestionId());
            question.setQuestionType(relation.getQuestion().getQuestionType());
            Integer time = toolsService.computerTime(relation);
            question.setTime(time);
            return true;
        });
        nextCallback.put(PaperModule.TEXTBOOK, (question, report, lastQuestion)->{
            Integer questionNoId = this.nextId(report.getQuestionNoIds(), lastQuestion!=null ? lastQuestion.getQuestionNoId():null);
            if (questionNoId == 0) return false;
            TextbookQuestionRelation relation = textbookQuestionService.relation(textbookQuestionService.get(questionNoId));
            question.setQuestionNoId(relation.getId());
            question.setQuestionId(relation.getQuestionId());
            question.setQuestionType(relation.getQuestion().getQuestionType());
            Integer time = toolsService.computerTime(relation);
            question.setTime(time);
            return true;
        });
        nextCallback.put(PaperModule.EXAMINATION, (question, report, lastQuestion)->{
            ExaminationPaper paper = examinationPaperService.get(report.getOriginId());
            if (!examinationCompute(paper, report, lastQuestion, question)){
                return false;
            }

            // 保存report: 更新setting
            userReportService.edit(UserReport.builder().id(report.getId()).setting(report.getSetting()).build());
            return true;
        });

        submitCallback.put(QuestionModule.BASE, (userQuestion, userReport)->{
            // 判断答题情况
            JSONObject userAnswer = userQuestion.getUserAnswer();
            Question question = questionService.get(userQuestion.getQuestionId());
            // 作文统计字数
            if (question.getQuestionType().equals(QuestionType.AWA.key)){
                JSONObject detail = new JSONObject();
                String awa = userAnswer.getString("awa");
                String base = awa.replaceAll("/<[^>]+>/g", "")
                        .replaceAll("/[,.+-:;']+/g", "");
                detail.put("words", base.split(" ").length);
                userQuestion.setDetail(detail);
                return false;
            }
            JSONObject answer = question.getAnswer();
            return (boolean) this.baseAnswer(userAnswer, answer, question);
        });
        submitCallback.put(QuestionModule.SENTENCE, (userQuestion, userReport)->{
            // 判断答题情况
            JSONObject userAnswer = userQuestion.getUserAnswer();
            Question question = questionService.get(userQuestion.getQuestionId());
            JSONObject answer = question.getAnswer();

            boolean correct = true;
            JSONObject detail = new JSONObject();

            boolean subjectCorrect = this.sentenceAnswer(userAnswer.getJSONArray("subject"), answer.getJSONArray("subject"));
            detail.put("subject", subjectCorrect);
            correct = correct & subjectCorrect;

            boolean predicateCorrect = this.sentenceAnswer(userAnswer.getJSONArray("predicate"), answer.getJSONArray("predicate"));
            detail.put("predicate", predicateCorrect);
            correct = correct & predicateCorrect;

            boolean objectCorrect = this.sentenceAnswer(userAnswer.getJSONArray("object"), answer.getJSONArray("object"));
            detail.put("object", objectCorrect);
            correct = correct & objectCorrect;

            boolean optionsCorrect = this.sentenceAnswerOption(userAnswer.getJSONArray("options"), answer.getJSONArray("options"));
            detail.put("options", optionsCorrect);
//            correct = correct & optionsCorrect;

            userQuestion.setDetail(detail);
            // 主谓宾判断正确，答题正确
            return correct;
        });
        submitCallback.put(QuestionModule.TEXTBOOK, (userQuestion, userReport)->{
            // 判断答题情况
            JSONObject userAnswer = userQuestion.getUserAnswer();
            Question question = questionService.get(userQuestion.getQuestionId());
            JSONObject answer = question.getAnswer();
            return this.baseAnswer(userAnswer, answer, question);
        });

        submitAfterCallback.put(QuestionModule.BASE, (userQuestion, question)->{
            // 作文不统计
            if (question.getQuestionType().equals(QuestionType.AWA.key)){
                return;
            }
            // 更新题目及题目编号统计
            questionNoService.accumulation(userQuestion);
            questionService.accumulation(userQuestion);
            // 统计答案分布
            this.answerDistributed(userQuestion, question);
        });
        submitAfterCallback.put(QuestionModule.SENTENCE, (userQuestion, question)->{
            // 更新题目及长难句统计
            sentenceQuestionService.accumulation(userQuestion);
            questionService.accumulation(userQuestion);
        });
        submitAfterCallback.put(QuestionModule.TEXTBOOK, (userQuestion, question)->{
            // 更新题目及机经统计
            textbookQuestionService.accumulation(userQuestion);
            questionService.accumulation(userQuestion);
            this.answerDistributed(userQuestion, question);
        });

        finishCallback.put(PaperModule.EXERCISE, (report, questionList)->{
            report.setDetail(this.statExerciseReport(report, questionList));
        });
        finishCallback.put(PaperModule.SENTENCE, (report, questionList)->{
            report.setDetail(this.statSentenceReport(report, questionList));
        });
        finishCallback.put(PaperModule.TEXTBOOK, (report, questionList)->{
            report.setDetail(this.statTextbookReport(report, questionList));
        });
        finishCallback.put(PaperModule.EXAMINATION, (report, questionList)->{
            this.statExaminationReport(report, questionList);
        });
    }

    /**
     * 自由组卷：根据题目编号id
     * @param userId
     * @param origin
     * @param questionNoIds
     * @param filterTimes
     * @return
     */
    @Transactional
    public UserPaper makePaper(Integer userId, QuestionModule module, PaperOrigin origin, List<Integer> questionNoIds, Integer filterTimes){
        // PaperOrigin只允许Error和Collect
        if (questionNoIds.size() == 0){
            throw new ParameterException("题目数为空");
        }
        // todo 题目数不能超过50
        // todo 不同类型不能一起组卷
        QuestionOrigin questionOrigin = QuestionOrigin.WithPaper(origin);
        if (filterTimes > 0){
            // 过滤重复多次的题目
            questionNoIds = userPaperQuestionService.filterTimesQuestion(userId, questionOrigin, module, questionNoIds, filterTimes);
            if (questionNoIds.size() == 0){
                throw new ParameterException("题目数为空");
            }
        }

        UserPaper paper = userPaperService.newByPaper(userId, origin, PaperModule.WithQuestion(module), 0);
        paper.setQuestionNumber(questionNoIds.size());
        paper.setQuestionNoIds(questionNoIds.toArray(new Integer[0]));

        InitPaper callback = makePaperCallback.get(module);
        paper = callback.callback(paper, 0);
        paper = userPaperService.add(paper);

        // 绑定关系，用于下次处理过滤
        userPaperQuestionService.addOrigin(userId, paper.getId(), questionOrigin, module, questionNoIds);
        return paper;
    }

    /**
     * 获取做题paper
     * @param userId
     * @param origin
     * @param paperId
     * @return
     */
    @Transactional
    public UserPaper paper(Integer userId, PaperOrigin origin, Integer paperId){
        PaperModule module = PaperModule.WithOrigin(origin);
        UserPaper paper = userPaperService.getByPaper(userId, origin, paperId);
        if (paper == null){
            paper = userPaperService.newByPaper(userId, origin, module, paperId);
            // 先判断来源初始化，如果没有，则根据模块初始化
            InitPaper callback = initOriginPaperCallback.get(origin);
            if (callback == null) {
                callback  = initPaperCallback.get(module);
            }
            paper = callback.callback(paper, paperId);
            paper = userPaperService.add(paper);
        }
        return paper;
    }

    /**
     * 开始新一轮做题
     * @param userId
     * @param origin
     * @param paperId
     * @param setting
     * @return
     */
    @Transactional
    public UserReportRelation start(Integer userId, PaperOrigin origin, Integer paperId, JSONObject setting){
        UserPaper paper = paper(userId, origin, paperId);
        // 查找对应的report是否有，如果没有或reset为1，则添加
        UserReport userReport = null;
        if (paper.getIsReset() > 0) {
            paper.setIsReset(0);

            // 是否对重置有特殊处理
            InitPaper callback = resetPaperCallback.get(origin);
            if (callback != null){
                paper = callback.callback(paper, paperId);
            }
            if (paper.getId() != null){
                userPaperService.edit(paper);
            }else{
                paper = userPaperService.add(paper);
            }
        }else if(setting == null){
            // 对于长难句这种没有设置开始页的，读取最后一次
            userReport = userReportService.getLastByPaper(userId, paper.getId());
        }
        if (userReport == null){
            userReport = userReportService.newByPaper(paper, setting);
            InitReport callback = initReportCallback.get(PaperModule.ValueOf(paper.getPaperModule()));
            callback.callback(userReport, paper);
            userReportService.add(userReport);
        }

        return relationReport(userReport);
    }

    /**
     * 继续做题：判断是否可以继续
     * @param userId
     * @param userReportId
     * @return
     */
    public UserReportRelation continueReport(Integer userId, Integer userReportId){
        UserReport userReport = userReportService.get(userReportId);
        if (!userReport.getUserId().equals(userId)){
            throw new ParameterException("试卷不存在");
        }
        if (userReport.getDetail() != null && userReport.getFinishTime() != null){
            throw new ParameterException("做题结束");
        }
        if (userReport.getUserNumber()>=userReport.getQuestionNumber()){
            throw new ParameterException("答题结束，请提交完成");
        }

        return relationReport(userReport);
    }

    /**
     * 获取单个report信息：基础
     * @param userId
     * @param userReportId
     * @return
     */
    public UserReportRelation baseReport(Integer userId, Integer userReportId){
        UserReport userReport = userReportService.get(userReportId);
        if (!userReport.getUserId().equals(userId)){
            throw new ParameterException("试卷不存在");
        }

        return relationReport(userReport);
    }

    /**
     * 获取report的下一道题
     * @param userId
     * @param userReportId
     * @return
     */
    @Transactional
    public UserQuestion next(Integer userId, Integer userReportId){
        UserQuestion userQuestion = userQuestionService.getLastByReport(userId, userReportId);
        // 查找未完成的questionId
        if (userQuestion==null || userQuestion.getUserTime() >0){
            // 创建新的question
            UserReport userReport = userReportService.get(userReportId);
            if (!userReport.getUserId().equals(userId)){
                throw new ParameterException("试卷不存在");
            }
            UserQuestion lastQuestion = userQuestion;
            userQuestion = userQuestionService.newByReport(userReport, lastQuestion);
            InitQuestion callback = nextCallback.get(PaperModule.ValueOf(userReport.getPaperModule()));
            callback.callback(userQuestion, userReport, lastQuestion);
            userQuestion = userQuestionService.add(userQuestion);
        }

        return userQuestion;
    }

    /**
     * 提交试题
     * @param userId
     * @param userQuestion
     * @return
     */
    @Transactional
    public Boolean submit(Integer userId, UserQuestion userQuestion){
        if (!userQuestion.getUserId().equals(userId)){
            throw new ParameterException("题目不存在");
        }

        QuestionModule module = QuestionModule.ValueOf(userQuestion.getQuestionModule());
        UserReport userReport = userReportService.get(userQuestion.getReportId());

        SubmitQuestion callback = submitCallback.get(module);
        Boolean result = callback.callback(userQuestion, userReport);
        userQuestion.setIsCorrect(result ? 1 : 0);
        // 如果做错，从移除错题中移除
        if(!result){
            userPaperQuestionService.removeRemoveError(userId, module, userQuestion.getQuestionNoId());
        }
        userQuestionService.edit(userQuestion);

        // 根据剔除逻辑判断是否统计
        if (toolsService.filterTime(userQuestion)){
            Question question = questionService.get(userQuestion.getQuestionId());
            SubmitAfterQuestion afterCallback = submitAfterCallback.get(module);
            afterCallback.callback(userQuestion, question);
        }

        // 更新对应report记录
        userReportService.accumulation(userQuestion);

        // 自动finish
        if (userReport.getQuestionNumber().equals(userReport.getUserNumber())){
            this.finish(userId, userReport.getId());
        }
        return true;
    }

    /**
     * 模考进入下一阶段：调整出题逻辑，上一阶段都当成未完成
     * @param userId
     * @param userReportId
     * @return
     */
    @Transactional
    public Boolean stage(Integer userId, Integer userReportId){
        UserReport userReport = userReportService.get(userReportId);
        if (!userReport.getUserId().equals(userId)){
            throw new ParameterException("试卷不存在");
        }
        if (userReport.getDetail() != null && userReport.getFinishTime() != null){
            throw new ParameterException("做题结束");
        }
        PaperOrigin origin = PaperOrigin.ValueOf(userReport.getPaperOrigin());
        if (origin != PaperOrigin.EXAMINATION){
            throw new ParameterException("不是模考试卷");
        }

        ExaminationPaper paper = examinationPaperService.get(userReport.getOriginId());

        JSONObject setting = userReport.getSetting();
        // 当前stage，补全所有时间，切换成下一个stage
        JSONArray order = setting.getJSONArray("order");
        String stage = setting.getString("stage");
        JSONObject time = setting.getJSONObject("time");
        JSONObject number = setting.getJSONObject("number");
        Integer useTime = time.getInteger(stage);
        Integer totalTime = toolsService.examinationSubjectTime(stage);
        time.put(stage, totalTime);

        // 自动提交所有该stage的题目
        Integer totalNumber = toolsService.examinationSubjectNumber(stage);
        // 自动提交最后一题
        UserQuestion lastQuestion = userQuestionService.getLastByReport(userId, userReportId);
        UserQuestion question;
        if(lastQuestion != null && lastQuestion.getUserTime() == 0){
            lastQuestion.setUserTime(totalTime - useTime);
            this.submit(userId, lastQuestion);
        }
        // 判断未完成题目数，自动生成
        question = userQuestionService.newByReport(userReport, lastQuestion);
        while(number.getIntValue(stage) < totalNumber){
            examinationCompute(paper, userReport, lastQuestion, question);
            question = userQuestionService.add(question);
            lastQuestion = question;
            question = userQuestionService.newByReport(userReport, lastQuestion);
        }

        // 更新setting
        userReportService.edit(UserReport.builder()
                .id(userReportId)
                .setting(setting).build());

        // 如果是最后阶段。直接完成
        int index = order.indexOf(stage);
        if (index == order.size() - 1){
            // 完成所有阶段，结束考试
            this.finish(userId, userReport.getId());
        }
        return true;
    }

    /**
     * 完成试卷，进行试卷分析
     * @param userId
     * @param userReportId
     * @return
     */
    @Transactional
    public Boolean finish(Integer userId, Integer userReportId){
        UserReport userReport = userReportService.get(userReportId);
        if (!userReport.getUserId().equals(userId)){
            throw new ParameterException("试卷不存在");
        }

        if (userReport.getIsFinish() > 0){
            return true;
        }
        userReport.setFinishTime(new Date());
        userReport.setIsFinish(1);

        List<UserQuestion> userQuestionList = userQuestionService.listByReport(userId, userReportId);
        // 分析做题结果
        StatReport callback = finishCallback.get(PaperModule.ValueOf(userReport.getPaperModule()));
        callback.callback(userReport, userQuestionList);
        userReport.setIsStat(1);
        userReportService.edit(userReport);

        // 统计: 更新对应paper记录
        userPaperService.accumulation(userReport);
        return true;
    }

    /**
     * 重新开始一份试卷：设定试卷reset=1，列表不绑定最后一次考试记录
     * @param userPaperId
     * @param userId
     * @return
     */
    @Transactional
    public Boolean restart(Integer userPaperId, Integer userId){
        // 获取最后一次report，并生成结果
        UserReport userReport = userReportService.getLastByPaper(userId, userPaperId);

        List<UserQuestion> userQuestionList = userQuestionService.listByReport(userId, userReport.getId());
        // 分析做题结果
        StatReport callback = finishCallback.get(PaperModule.ValueOf(userReport.getPaperModule()));
        callback.callback(userReport, userQuestionList);
        userReport.setIsStat(1);
        userReportService.edit(userReport);

        return userPaperService.reset(userPaperId, userId);
    }

    /**
     * 获取提问权限记录
     * @param questionType
     * @return
     */
    public Integer questionRelationCourse(Integer userId, Integer assignId, QuestionType questionType){
        if (assignId != null){
            Integer assignRecordId = previewService.questionCourse(userId, assignId);
            if (assignRecordId != null) return assignRecordId;
        }
        return courseExtendService.questionRelationCourse(userId, questionType);
    }

    /**
     * 累计考试学习时间
     * @param userId
     * @return
     */
    public Integer studyTime(Integer userId, Date startTime, Date endTime){
        UserRecordStatRelation record = userQuestionService.stat(userId, startTime != null? startTime.toString():null, endTime != null ? endTime.toString(): null);
        return record != null ? record.getUserTime() : 0;
    }

    /**
     * 平均考试时间
     * @return
     */
    public Integer studyAvgTime(Date startTime, Date endTime){
        UserRecordStatRelation record = userQuestionService.statAvg(startTime != null? startTime.toString():null, endTime != null ? endTime.toString(): null);
        return record != null ? record.getUserTime() : 0;
    }

    /**
     * 模考完整出题逻辑
     * @param paper
     * @param report
     * @param lastQuestion
     * @param question
     * @return
     */
    public boolean examinationCompute(ExaminationPaper paper, UserReport report, UserQuestion lastQuestion, UserQuestion question){
        JSONObject setting = report.getSetting();
        JSONArray order = setting.getJSONArray("order");
        String stage = setting.getString("stage");
        JSONObject time = setting.getJSONObject("time");
        JSONObject number = setting.getJSONObject("number");
        time.put(stage, time.getIntValue(stage)+ lastQuestion.getUserTime());
        Integer totalNumber = toolsService.examinationSubjectNumber(stage);
        // 判断数量是否已经完成
        if (number.getIntValue(stage) >= totalNumber){
            // 进入下一阶段
            int index = order.indexOf(stage);
            if (index == order.size() - 1){
                // 完成所有阶段，结束考试
                return false;
            }
            stage = order.getString(index + 1);
            setting.put("stage", stage);
            // 重置stage数
            question.setStageNo(1);
            question.setStage(stage);
        }
        // 获取本阶段完成数，剩余题目数
        Integer subnumber =  number.getIntValue(stage);
        Integer surplus = totalNumber - subnumber;
        QuestionSubject subject = QuestionSubject.ValueOf(stage);
        List<String> questionTypes = QuestionType.FromSubject(subject);
        List<UserQuestion> userQuestionList = userQuestionService.listByReportAndType(report.getUserId(), report.getId(), questionTypes);
        Collection ids = Transform.getIds(userQuestionList, UserQuestion.class, "questionNoId");
        // 根据设置出题
        Integer questionNoId = 0;
        if (paper.getIsAdapt() > 0 && QuestionSubject.SupportAdapt(subject)){
            switch(subject){
                case VERBAL:
                    questionNoId = verbalCompute(paper, setting, subnumber, ids, userQuestionList);
                    break;
                case QUANT:
                    questionNoId = quantCompute(paper, setting, subnumber, ids, userQuestionList);
                    break;
                default:
                    throw new ParameterException("模考出题流程错误："+subject.key+"不支持适应性判断");
            }
        }else{
            questionNoId = randomCompute(subject, paper, questionTypes, setting, subnumber, ids, userQuestionList);
        }
        if (questionNoId == 0) {
            throw new ParameterException("模考出题流程错误：题目生成错误");
        }
        QuestionNoRelation relation = questionNoService.getWithRelation(questionNoId);
        question.setQuestionNoId(relation.getId());
        question.setQuestionId(relation.getQuestionId());
        question.setQuestionType(relation.getQuestion().getQuestionType());
        question.setTime(toolsService.computerTime(relation));
        // 更新题目数
        number.put(stage, subnumber + 1);
        return true;
    }

    /**
     * 语文出题计算
     * @param setting
     * @param subnumber
     * @param ids
     * @param subQuestionList
     * @return
     */
    public Integer verbalCompute(ExaminationPaper paper, JSONObject setting, Integer subnumber, Collection ids, List<UserQuestion> subQuestionList){
        // 一共分为4个阶段：每个阶段9题，包含一题阅读
        // 其中句改SC有14题，阅读RC有13题（共4篇阅读，每篇题数为3、3、3、4），逻辑CR为9题
        // verbal: { "steps": [{"ids": [], "level": 0}, {}] }
        List questionNoIds = new ArrayList<>();
        JSONObject verbal = setting.getJSONObject("verbal");
        if (verbal == null) {
            verbal = new JSONObject();
            verbal.put("steps", new JSONArray());
            setting.put("verbal", verbal);
        }
        JSONArray steps = verbal.getJSONArray("steps");
        // 判断当前是第几阶段
        Integer step = subnumber / examinationService.verbalPre + 1;
        Integer questionIndex = 0;
        JSONObject info;
        if (subnumber == 0){
            // 初始化
            info = examinationService.initVerbal(paper.getStructThree());
            steps.add(info);
        }else if(subnumber % examinationService.verbalPre == 0){
            info = steps.getJSONObject(step);
            List currentIds = info.getJSONArray("ids").toJavaObject(questionNoIds.getClass());
            // 计算上阶段的做题情况
            long correct = subQuestionList.stream().filter((x)->currentIds.contains(x.getQuestionNoId()) && x.getIsCorrect() > 0).count();
            // 下一阶段
            Integer level = examinationService.verbalNextLevel(info.getInteger("level"), examinationService.verbalPre, correct);
            Map<String, Integer> typeNumber = examinationService.statTypeNumber(subQuestionList);
            info = examinationService.generateVerbal(paper.getStructThree(), level, typeNumber, ids);
            steps.add(info);
        }else{
            info = steps.getJSONObject(step);
            questionIndex = subnumber % examinationService.verbalPre;
        }
        //获取下一题
        questionNoIds = info.getJSONArray("ids").toJavaObject(questionNoIds.getClass());
        return (Integer) questionNoIds.get(questionIndex);
    }

    /**
     * 数学出题计算
     * @param setting
     * @param subnumber
     * @param ids
     * @param subQuestionList
     * @return
     */
    public Integer quantCompute(ExaminationPaper paper, JSONObject setting, Integer subnumber, Collection ids, List<UserQuestion> subQuestionList){
        // 一共分为4个阶段：每个阶段题分别为8、8、8、7题，合计31题
        // 其中数学PS有17题，数学DS有14题
        // quant: { "steps": [{"ids": [], "level": 0}, {}] }
        List questionNoIds = new ArrayList<>();
        JSONObject quant = setting.getJSONObject("quant");
        if (quant == null) {
            quant = new JSONObject();
            quant.put("steps", new JSONArray());
            setting.put("quant", quant);
        }
        JSONArray steps = quant.getJSONArray("steps");
        // 判断当前是第几阶段
        Integer step = examinationService.quantStep(subnumber);
        Integer nextStep = examinationService.quantStep(subnumber+1);
        Integer questionIndex = 0;
        JSONObject info;
        if (subnumber == 0){
            // 初始化
            info = examinationService.initQuant(paper.getStructThree());
            steps.add(info);
        }else if(step < nextStep){
            info = steps.getJSONObject(step);
            List currentIds = info.getJSONArray("ids").toJavaObject(questionNoIds.getClass());
            // 计算上阶段的做题情况
            long correct = subQuestionList.stream().filter((x)->currentIds.contains(x.getQuestionNoId()) && x.getIsCorrect() > 0).count();
            // 下一阶段
            Integer level = examinationService.quantNextLevel(info.getInteger("level"), examinationService.quantBaseLevel[step], correct, step);
            Map<String, Integer> typeNumber = examinationService.statTypeNumber(subQuestionList);
            info = examinationService.generateQuant(paper.getStructThree(), level, typeNumber, ids, nextStep);
            steps.add(info);
        }else{
            info = steps.getJSONObject(step);
            questionIndex = subnumber - examinationService.quantNumber[step];
        }
        //获取下一题
        questionNoIds = info.getJSONArray("ids").toJavaObject(questionNoIds.getClass());
        return (Integer) questionNoIds.get(questionIndex);
    }

    /**
     * 随机出题计算
     * @param subject
     * @param paper
     * @param questionTypes
     * @param setting
     * @param subnumber
     * @param ids
     * @param subQuestionList
     * @return
     */
    public Integer randomCompute(QuestionSubject subject, ExaminationPaper paper, List<String> questionTypes, JSONObject setting, Integer subnumber, Collection ids, List<UserQuestion> subQuestionList){
        // 随机挑题
        switch (subject){
            case VERBAL:
                // 固定顺序抽取阅读题
                if(examinationService.verbalRC(subnumber)){
                    // 第一次抽取4题，后面抽取3题，和适应性一致
                    JSONObject rc = setting.getJSONObject("rc");
                    Integer number = 0;
                    if (rc == null) {
                        rc = new JSONObject();
                        setting.put("rc", rc);
                        number = 4;
                    }else{
                        number = 3;
                    }
                    Integer[] questions = questionNoService.randomExaminationRc(paper.getStructThree(), number, rc.values());
                    // 写入后续题目关系
                    Integer position = subnumber;
                    for(int q: questions){
                        rc.put(position.toString(), q);
                        position += 1;
                    }
                }
                // 判断是否后续阅读题
                JSONObject rc = setting.getJSONObject("rc");
                if(rc.getInteger(subnumber.toString()) != null){
                    return rc.getIntValue(subnumber.toString());
                }
                break;
        }
        Map<String, Integer> typeNumber = examinationService.statTypeNumber(subQuestionList);
        List<String> targetTypes = examinationService.needQuestionTypes(typeNumber, questionTypes);
        // 不主动查询阅读题：targetTypes没有rc
        return questionNoService.randomExamination(paper.getStructThree(), targetTypes, ids);
    }

    /**
     * 获取报告题目列表
     * @param userReportId
     * @param userId
     * @return
     */
    public List<UserQuestion> listByReport(Integer userReportId, Integer userId){
        List<UserQuestion> userQuestionList = userQuestionService.listByReport(userId, userReportId);
        return userQuestionList;
    }

    /**
     * 乱序生成题目列表
     * @param questionNoIds
     * @return
     */
    private Integer[] randomQuestionNoIds(Integer[] questionNoIds){
        Integer[] ran = new Integer[questionNoIds.length];
        List<Integer> base = Arrays.stream(questionNoIds).collect(Collectors.toList());
        int length = base.size();
        for(int i = 0; i < ran.length; i++){
            ran[i] = base.remove((int)(Math.random()*length));
            length -= 1;
        }
        return ran;
    }

    /**
     * 顺序获取下一题
     * @param ids
     * @param id
     * @return
     */
    private Integer nextId(Integer[] ids, Integer id){
        if (id == null) return ids[0];
        boolean flag = false;
        for(Integer a : ids){
            if (a.equals(id)){
                flag = true;
                continue;
            }
            if (flag){
                return a;
            }
        }
        return 0;
    }

    /**
     * 关联绑定questionNo类型试题
     * @param question
     * @param questionNoId
     */
    private void bindQuestionNo(UserQuestion question, Integer questionNoId){
        QuestionNoRelation relation = questionNoService.getWithRelation(questionNoId);
        question.setQuestionNoId(relation.getId());
        question.setQuestionId(relation.getQuestionId());
        question.setQuestionType(relation.getQuestion().getQuestionType());
        Integer time = toolsService.computerTime(relation);
        question.setTime(time);
    }

    /**
     * 获取报表关联试卷
     * @param p
     * @return
     */
    private UserReportRelation relationReport(UserReport p){
        UserReportRelation relation = Transform.convert(p, UserReportRelation.class);

        UserPaper paper = userPaperService.get(p.getPaperId());
        relation.setPaper(paper);
        return relation;
    }

    /**
     * 基本题型的答案判断
     * @param userAnswer
     * @param answer
     * @param question
     * @return
     */
    private Boolean baseAnswer(JSONObject userAnswer, JSONObject answer, Question question){
        String type = question.getContent().getString("type");
        QuestionContentType contentType = QuestionContentType.ValueOf(type);
        JSONArray userQuestions = userAnswer.getJSONArray("questions");
        JSONArray questions = answer.getJSONArray("questions");
        for(int i = 0; i< questions.size(); i++){
            JSONObject userOne = userQuestions.getJSONObject(i);
            JSONObject one = questions.getJSONObject(i);
            switch(contentType){
                case DOUBLE:
                    JSONArray userDoubleList = userOne.getJSONArray("double");
                    JSONArray doubleList = one.getJSONArray("double");
//                        if(JSONObject.toJSON(userDoubleList) != JSONObject.toJSON(doubleList)){
//                            return false;
//                        }

                    for(int j = 0; j < doubleList.size(); j++){
                        JSONArray singleList = doubleList.getJSONArray(j);
                        JSONArray userSingleList = userDoubleList.getJSONArray(i);
                        for (int k = 0; k < singleList.size(); k++){
                            if (userSingleList.getBoolean(k) != singleList.getBoolean(k)){
                                return false;
                            }
                        }
                    }
                    break;
                case SINGLE:
                case INLINE:
                default:
                    JSONArray userSingleList = userOne.getJSONArray("single");
                    JSONArray singleList = one.getJSONArray("single");
//                        if(JSONObject.toJSON(userSingleList) != JSONObject.toJSON(singleList)){
//                            return false;
//                        }
                    for(int j = 0; j < singleList.size(); j++){
                        if (userSingleList.getBoolean(j) != singleList.getBoolean(j)){
                            return false;
                        }
                    }
            }
        }
        return true;
    }

    /**
     * 长难句单个选项答案判断
     * @param userAnswer
     * @param answer
     * @return
     */
    private Boolean sentenceAnswer(JSONArray userAnswer, JSONArray answer){
        // 数量一致，并且都包含
        for(Object a : answer){
            JSONArray singleArray = (JSONArray) a;
            if (singleArray == null){
                return userAnswer == null;
            }
            if (userAnswer != null && singleArray.size() == userAnswer.size()){
                for (int i = 0; i < singleArray.size(); i++){
                    JSONObject single = singleArray.getJSONObject(i);
                    JSONObject user = userAnswer.getJSONObject(i);
                    // 判断uuid是否一致
                    if (!single.getString("uuid").equals(user.getString("uuid"))){
                        return false;
                    }
                }
                return true;
            }
        }
        return false;
    }

    /**
     * 长难句多选答案判断
     * @param userAnswer
     * @param answer
     * @return
     */
    private Boolean sentenceAnswerOption(JSONArray userAnswer, JSONArray answer){
        // 数量一致，并且都包含
        if (userAnswer.size() == answer.size()){
            for(Object s : userAnswer){
                if (!answer.contains(s)){
                    return false;
                }
            }
        }else{
            return false;
        }
        return true;
    }

    /**
     * 统计答案分布
     * @param userQuestion
     * @param question
     */
    private void answerDistributed(UserQuestion userQuestion, Question question){
        JSONObject answerDistributed = question.getAnswerDistributed();
        JSONObject answer = question.getAnswer();
        JSONObject userAnswer = userQuestion.getUserAnswer();

        String type = question.getContent().getString("type");
        QuestionContentType contentType = QuestionContentType.ValueOf(type);
        JSONArray userQuestions = userAnswer.getJSONArray("questions");
        JSONArray questions = answer.getJSONArray("questions");
        JSONArray distributed = answerDistributed.getJSONArray("questions");
        if (distributed == null || distributed.isEmpty()){
            distributed = new JSONArray();
            answerDistributed.put("questions", distributed);
        }
        for(int i = 0; i< questions.size(); i++){
            JSONObject userOne = userQuestions.getJSONObject(i);
            JSONObject one = questions.getJSONObject(i);
            JSONObject target = distributed.getJSONObject(i);
            if (target == null || target.isEmpty()){
                target = new JSONObject();
                distributed.add(i, target);
            }
            switch(contentType){
                case DOUBLE:
                    JSONArray userDoubleList = userOne.getJSONArray("double");
                    JSONArray doubleList = one.getJSONArray("double");
                    JSONArray doubleResult = target.getJSONArray("double");
                    if (doubleResult == null || doubleResult.isEmpty()){
                        doubleResult = new JSONArray();
                        target.put("double", doubleResult);
                    }
                    for(int j = 0; j < doubleList.size(); j++){
                        JSONArray singleList = doubleList.getJSONArray(j);
                        JSONArray userSingleList = userDoubleList.getJSONArray(i);
                        JSONArray singleResult = doubleResult.getJSONArray(j);
                        if (singleResult == null){
                            singleResult = new JSONArray(0);
                            doubleResult.set(j, singleResult);
                        }
                        for (int k = 0; k < singleList.size(); k++){
                            if (singleResult.get(k) == null){
                                singleResult.set(k, 0);
                            }
                            if (userSingleList.getBoolean(k)){
                                singleResult.set(k, singleResult.getIntValue(k)+1);
                            }
                        }
                    }
                    break;
                case SINGLE:
                case INLINE:
                default:
                    JSONArray userSingleList = userOne.getJSONArray("single");
                    JSONArray singleList = one.getJSONArray("single");
                    JSONArray singleResult = target.getJSONArray("single");
                    if (singleResult == null || singleResult.isEmpty()){
                        singleResult = new JSONArray();
                        target.put("single", singleResult);
                    }
                    for(int j = 0; j < singleList.size(); j++){
                        if (singleResult.get(j) == null){
                            singleResult.set(j, 0);
                        }
                        if (userSingleList.getBoolean(j)){
                            singleResult.set(j, singleResult.getIntValue(j)+1);
                        }
                    }

            }
        }
        questionService.edit(Question.builder().id(question.getId())
                .answerDistributed(answerDistributed)
                .build());
    }

    /**
     * 根据练习报告格式，统计信息
     * @param report
     * @param questionList
     * @return
     */
    private JSONObject statExerciseReport(UserReport report, List<UserQuestion> questionList){
        UserPaper paper = userPaperService.get(report.getPaperId());
        Collection questionNoIds = Transform.getIds(questionList, UserQuestion.class, "questionNoId");
        Map<Number, QuestionNoRelation> relationMap = questionNoService.mapWithRelationByIds((Integer[])questionNoIds.toArray());

        // report
        JSONObject detail = new JSONObject();
        JSONArray pace = new JSONArray();
        JSONObject difficultMap  = new JSONObject();
        JSONObject placeMap = new JSONObject();

        for (UserQuestion userQuestion:questionList){
            QuestionNoRelation relation = relationMap.get(userQuestion.getQuestionNoId());

            // 每题用时
            JSONObject one = new JSONObject();
            one.put("time", userQuestion.getTime());
            one.put("userTime", userQuestion.getUserTime());
            one.put("no", userQuestion.getNo());
            pace.add(one);

            // 考点用时，以及正确度
            String placeKey = relation.getQuestion().getPlace();
            JSONObject place = placeMap.getJSONObject(placeKey);
            if (place == null){
                place = new JSONObject();
                place.put("key", placeKey);
                place.put("userNumber", 1);
                place.put("userCorrect", userQuestion.getIsCorrect());
                place.put("userTime", userQuestion.getUserTime());
                placeMap.put(placeKey, place);
            }else{
                place.put("userNumber", place.getInteger("userNumber") + 1);
                place.put("userCorrect", place.getInteger("userCorrect") + userQuestion.getIsCorrect());
                place.put("userTime", place.getInteger("userTime") + userQuestion.getUserTime());
            }

            // 难度正确度
            String difficultKey = relation.getQuestion().getDifficult();
            JSONObject difficult = difficultMap.getJSONObject(difficultKey);
            if (difficult == null){
                difficult = new JSONObject();
                difficult.put("key", difficultKey);
                difficult.put("userNumber", 1);
                difficult.put("userCorrect", userQuestion.getIsCorrect());
                difficult.put("totalNumber", relation.getTotalNumber());
                difficult.put("totalCorrect", relation.getTotalCorrect());
                difficultMap.put(difficultKey, difficult);
            }else{
                difficult.put("userNumber", difficult.getInteger("userNumber") + 1);
                difficult.put("userCorrect", difficult.getInteger("userCorrect") + userQuestion.getIsCorrect());
                difficult.put("totalNumber", difficult.getInteger("totalNumber") + relation.getTotalNumber());
                difficult.put("totalCorrect", difficult.getInteger("totalCorrect") + relation.getTotalCorrect());
            }
        }
        detail.put("pace", pace);
        JSONArray difficult = new JSONArray();
        difficult.addAll(difficultMap.values());
        detail.put("difficult", difficult);
        JSONArray place = new JSONArray();
        place.addAll(placeMap.values());
        detail.put("place", place);

        JSONObject limit = new JSONObject();
        // 限时统计考试正确度
        UserReportLimitRelation relation = userReportService.statLimit(report.getPaperOrigin(), report.getOriginId());
        limit.put("userNumber", relation.getUserNumber());
        limit.put("userCorrect", relation.getUserCorrect());
        detail.put("limit", limit);

        JSONObject info = new JSONObject();
        // 基本信息
        info.put("times", paper.getTimes() + 1); // paper还未计数
        info.put("finishTime", report.getFinishTime());
        info.put("userTime", report.getUserTime());
        info.put("time", report.getTime());
        info.put("questionNumber", report.getQuestionNumber());
        info.put("userNumber", report.getUserNumber());
        info.put("userCorrect", report.getUserCorrect());
        Integer totalNumber = 0;
        Integer totalCorrect = 0;
        Integer totalTime = 0;
        for (QuestionNoRelation questionNoRelation : relationMap.values()){
            totalNumber += questionNoRelation.getTotalNumber();
            totalCorrect += questionNoRelation.getTotalCorrect();
            totalTime += questionNoRelation.getTotalTime();
        }
        Integer correctTime = 0;
        Integer incorrectTime = 0;
        for (UserQuestion userQuestion : questionList){
            if (userQuestion.getIsCorrect() > 0){
                correctTime += userQuestion.getUserTime();
            }else{
                incorrectTime += userQuestion.getUserTime();
            }
        }

        info.put("totalNumber", totalNumber);
        info.put("totalCorrect", totalCorrect);
        info.put("totalTime", totalTime);
        info.put("correctTime", correctTime);
        info.put("incorrectTime", incorrectTime);
        detail.put("info", info);
        return detail;
    }

    /**
     * 根据机经报告格式，统计信息：移除练习中的难度分析
     * @param report
     * @param questionList
     * @return
     */
    private JSONObject statTextbookReport(UserReport report, List<UserQuestion> questionList){
        UserPaper paper = userPaperService.get(report.getPaperId());
        Collection questionNoIds = Transform.getIds(questionList, UserQuestion.class, "questionNoId");
        Map<Number, TextbookQuestionRelation> relationMap = textbookQuestionService.mapWithRelationByIds((Integer[])questionNoIds.toArray());

        // report
        JSONObject detail = new JSONObject();
        JSONArray pace = new JSONArray();
        JSONObject placeMap = new JSONObject();
        for (UserQuestion userQuestion:questionList){
            TextbookQuestionRelation relation = relationMap.get(userQuestion.getQuestionNoId());

            // 每题用时
            JSONObject one = new JSONObject();
            one.put("time", userQuestion.getTime());
            one.put("userTime", userQuestion.getUserTime());
            one.put("no", userQuestion.getNo());
            pace.add(one);

            // 考点用时，以及正确度
            String placeKey = relation.getQuestion().getPlace();
            JSONObject place = placeMap.getJSONObject(placeKey);
            if (place == null){
                place = new JSONObject();
                place.put("key", placeKey);
                place.put("userNumber", 1);
                place.put("userCorrect", userQuestion.getIsCorrect());
                place.put("userTime", userQuestion.getUserTime());
                placeMap.put(placeKey, place);
            }else{
                place.put("userNumber", place.getInteger("userNumber") + 1);
                place.put("userCorrect", place.getInteger("userCorrect") + userQuestion.getIsCorrect());
                place.put("userTime", place.getInteger("userTime") + userQuestion.getUserTime());
            }
        }
        detail.put("pace", pace);
        JSONArray place = new JSONArray();
        place.addAll(placeMap.values());
        detail.put("place", place);

        JSONObject limit = new JSONObject();
        // 限时统计考试正确度
        UserReportLimitRelation relation = userReportService.statLimit(report.getPaperOrigin(), report.getOriginId());
        limit.put("userNumber", relation.getUserNumber());
        limit.put("userCorrect", relation.getUserCorrect());
        detail.put("limit", limit);

        JSONObject info = new JSONObject();
        // 基本信息
        info.put("times", paper.getTimes() + 1); // paper还未计数
        info.put("finishTime", report.getFinishTime());
        info.put("userTime", report.getUserTime());
        info.put("time", report.getTime());
        info.put("questionNumber", report.getQuestionNumber());
        info.put("userNumber", report.getUserNumber());
        info.put("userCorrect", report.getUserCorrect());
        Integer totalNumber = 0;
        Integer totalCorrect = 0;
        Integer totalTime = 0;
        for (TextbookQuestionRelation questionNoRelation : relationMap.values()){
            totalNumber += questionNoRelation.getTotalNumber();
            totalCorrect += questionNoRelation.getTotalCorrect();
            totalTime += questionNoRelation.getTotalTime();
        }
        Integer correctTime = 0;
        Integer incorrectTime = 0;
        for (UserQuestion userQuestion : questionList){
            if (userQuestion.getIsCorrect() > 0){
                correctTime += userQuestion.getUserTime();
            }else{
                incorrectTime += userQuestion.getUserTime();
            }
        }

        info.put("totalNumber", totalNumber);
        info.put("totalCorrect", totalCorrect);
        info.put("totalTime", totalTime);
        info.put("correctTime", correctTime);
        info.put("incorrectTime", incorrectTime);
        detail.put("info", info);
        return detail;
    }

    /**
     * 根据长难句报告格式，统计信息
     * @param report
     * @param questionList
     * @return
     */
    private JSONObject statSentenceReport(UserReport report, List<UserQuestion> questionList){
        UserPaper paper = userPaperService.get(report.getPaperId());
        Collection questionNoIds = Transform.getIds(questionList, UserQuestion.class, "questionNoId");
        Map<Number, SentenceQuestionRelation> relationMap = sentenceQuestionService.mapWithRelationByIds(questionNoIds.toArray());

        // report
        JSONObject detail = new JSONObject();
        JSONObject ability = new JSONObject();
        Integer struct = 0;
        Integer logic = 0;
        Integer speed = 0;
        for (UserQuestion userQuestion:questionList){
            if (userQuestion.getUserTime() < userQuestion.getTime()){
                speed += 1;
            }
            JSONObject questionDetail = userQuestion.getDetail();
            if (questionDetail.getBoolean("subject") && questionDetail.getBoolean("predicate") && questionDetail.getBoolean("object")){
                struct += 1;
            }
            if (questionDetail.getBoolean("options")){
                logic += 1;
            }
        }
        ability.put("struct", struct * 100 / report.getQuestionNumber());
        ability.put("logic", logic * 100 / report.getQuestionNumber());
        ability.put("speed", speed * 100 / report.getQuestionNumber());
        ability.put("score", (struct * 40 + logic * 30 + speed * 30) / report.getQuestionNumber());
        detail.put("ability", ability);

        JSONObject info = new JSONObject();
        // 基本信息
        info.put("times", paper.getTimes() + 1); // paper还未计数
        info.put("finishTime", report.getFinishTime());
        info.put("userTime", report.getUserTime());
        info.put("time", report.getTime());
        info.put("questionNumber", report.getQuestionNumber());
        info.put("userNumber", report.getUserNumber());
        info.put("userCorrect", report.getUserCorrect());
        Integer totalNumber = 0;
        Integer totalCorrect = 0;
        Integer totalTime = 0;
        for (SentenceQuestionRelation questionNoRelation : relationMap.values()){
            totalNumber += questionNoRelation.getTotalNumber();
            totalCorrect += questionNoRelation.getTotalCorrect();
            totalTime += questionNoRelation.getTotalTime();
        }
        Integer correctTime = 0;
        Integer incorrectTime = 0;
        for (UserQuestion userQuestion : questionList){
            if (userQuestion.getIsCorrect() > 0){
                correctTime += userQuestion.getUserTime();
            }else{
                incorrectTime += userQuestion.getUserTime();
            }
        }

        info.put("totalNumber", totalNumber);
        info.put("totalCorrect", totalCorrect);
        info.put("totalTime", totalTime);
        info.put("correctTime", correctTime);
        info.put("incorrectTime", incorrectTime);
        detail.put("info", info);
        return detail;
    }

    /**
     * 根据模考报告格式，统计信息
     * @param report
     * @param questionList
     * @return
     */
    private void statExaminationReport(UserReport report, List<UserQuestion> questionList){
        UserPaper paper = userPaperService.get(report.getPaperId());
        Collection questionNoIds = Transform.getIds(questionList, UserQuestion.class, "questionNoId");
        Map<Number, QuestionNoRelation> relationMap = questionNoService.mapWithRelationByIds((Integer[])questionNoIds.toArray());

        // report
        JSONObject detail = new JSONObject();
        JSONObject score = new JSONObject();

        // 成绩单
        JSONObject subjectMap = new JSONObject();
        JSONObject typeMap = new JSONObject();
        JSONObject tempMap = new JSONObject();
        JSONObject difficult = null;
        JSONObject place = null;
        for (UserQuestion userQuestion : questionList){
            QuestionNoRelation relation = relationMap.get(userQuestion.getQuestionNoId());
            QuestionType questionType = QuestionType.ValueOf(relation.getQuestion().getQuestionType());
            QuestionSubject questionSubject = QuestionSubject.FromType(questionType);
            JSONObject type = typeMap.getJSONObject(questionType.key);
            JSONObject tempType = tempMap.getJSONObject(questionType.key);
            JSONObject subject = subjectMap.getJSONObject(questionSubject.key);
            JSONObject tempSubject = tempMap.getJSONObject(questionSubject.key);

            // 归类
            if (type == null || type.isEmpty()){
                type = new JSONObject();
                type.put("key", questionType.key);
                subject.put("pace", new JSONArray());
                JSONObject initTypeInfo = new JSONObject();
                // 初始化题型基础信息
                initTypeInfo.put("userNumber", 0);
                initTypeInfo.put("userTime", 0);
                initTypeInfo.put("userCorrect", 0);
                initTypeInfo.put("correctTime", 0);
                initTypeInfo.put("incorrectTime", 0);
                initTypeInfo.put("diffCorrect", 0f);
                initTypeInfo.put("diffIncorrect", 0f);
                type.put("info", initTypeInfo);
                typeMap.put(questionType.key, type);
                tempType = new JSONObject();
                tempType.put("place", new JSONObject());
                tempType.put("difficult", new JSONObject());
                tempMap.put(questionType.key, tempType);
            }
            if (subject == null || subject.isEmpty()){
                subject = new JSONObject();
                subject.put("key", questionSubject.key);
                subject.put("pace", new JSONArray());
                JSONObject initSubjectInfo = new JSONObject();
                JSONObject subjectBase = toolsService.examinationSubjectInit(questionSubject);
                // 初始化学科基础信息
                initSubjectInfo.put("questionNumber", subjectBase.getIntValue("number"));
                initSubjectInfo.put("time", subjectBase.getIntValue("time"));
                initSubjectInfo.put("userNumber", 0);
                initSubjectInfo.put("userTime", 0);
                initSubjectInfo.put("userCorrect", 0);
                initSubjectInfo.put("correctTime", 0);
                initSubjectInfo.put("incorrectTime", 0);
                initSubjectInfo.put("diffCorrect", 0f);
                initSubjectInfo.put("diffIncorrect", 0f);
                initSubjectInfo.put("difficultScore", 0);
                subject.put("info", initSubjectInfo);
                subjectMap.put(questionSubject.key, subject);
                tempSubject = new JSONObject();
                tempSubject.put("place", new JSONObject());
                tempSubject.put("difficult", new JSONObject());
                tempMap.put(questionSubject.key, tempType);
            }
            JSONArray paceType = type.getJSONArray("pace");
            JSONObject placeTypeMap = tempType.getJSONObject("place");
            JSONObject difficultTypeMap = tempType.getJSONObject("difficult");
            JSONObject typeInfo = type.getJSONObject("info");
            JSONArray paceSubject = subject.getJSONArray("pace");
            JSONObject placeSubjectMap = tempType.getJSONObject("place");
            JSONObject difficultSubjectMap = tempType.getJSONObject("difficult");
            JSONObject subjectInfo = subject.getJSONObject("info");

            // 每题用时
            JSONObject one = new JSONObject();
            one.put("time", userQuestion.getTime());
            one.put("userTime", userQuestion.getUserTime());
            one.put("no", userQuestion.getNo());
            paceSubject.add(one);
            paceType.add(one);

            // 考点用时，以及正确度
            String placeKey = relation.getQuestion().getPlace();
            place = placeTypeMap.getJSONObject(placeKey);
            if (place == null){
                place = new JSONObject();
                place.put("key", placeKey);
                place.put("userNumber", 1);
                place.put("userCorrect", userQuestion.getIsCorrect());
                place.put("userTime", userQuestion.getUserTime());
                placeTypeMap.put(placeKey, place);
            }else{
                place.put("userNumber", place.getInteger("userNumber") + 1);
                place.put("userCorrect", place.getInteger("userCorrect") + userQuestion.getIsCorrect());
                place.put("userTime", place.getInteger("userTime") + userQuestion.getUserTime());
            }
            place = placeSubjectMap.getJSONObject(placeKey);
            if (place == null){
                place = new JSONObject();
                place.put("key", placeKey);
                place.put("userNumber", 1);
                place.put("userCorrect", userQuestion.getIsCorrect());
                place.put("userTime", userQuestion.getUserTime());
                placeSubjectMap.put(placeKey, place);
            }else{
                place.put("userNumber", place.getInteger("userNumber") + 1);
                place.put("userCorrect", place.getInteger("userCorrect") + userQuestion.getIsCorrect());
                place.put("userTime", place.getInteger("userTime") + userQuestion.getUserTime());
            }

            // 难度正确度
            String difficultKey = relation.getQuestion().getDifficult();
            difficult = difficultTypeMap.getJSONObject(difficultKey);
            if (difficult == null){
                difficult = new JSONObject();
                difficult.put("key", difficultKey);
                difficult.put("userNumber", 1);
                difficult.put("userCorrect", userQuestion.getIsCorrect());
                difficult.put("totalNumber", relation.getTotalNumber());
                difficult.put("totalCorrect", relation.getTotalCorrect());
                difficultTypeMap.put(difficultKey, difficult);
            }else{
                difficult.put("userNumber", difficult.getInteger("userNumber") + 1);
                difficult.put("userCorrect", difficult.getInteger("userCorrect") + userQuestion.getIsCorrect());
                difficult.put("totalNumber", difficult.getInteger("totalNumber") + relation.getTotalNumber());
                difficult.put("totalCorrect", difficult.getInteger("totalCorrect") + relation.getTotalCorrect());
            }
            difficult = difficultSubjectMap.getJSONObject(difficultKey);
            if (difficult == null){
                difficult = new JSONObject();
                difficult.put("key", difficultKey);
                difficult.put("userNumber", 1);
                difficult.put("userCorrect", userQuestion.getIsCorrect());
                difficult.put("totalNumber", relation.getTotalNumber());
                difficult.put("totalCorrect", relation.getTotalCorrect());
                difficultSubjectMap.put(difficultKey, difficult);
            }else{
                difficult.put("userNumber", difficult.getInteger("userNumber") + 1);
                difficult.put("userCorrect", difficult.getInteger("userCorrect") + userQuestion.getIsCorrect());
                difficult.put("totalNumber", difficult.getInteger("totalNumber") + relation.getTotalNumber());
                difficult.put("totalCorrect", difficult.getInteger("totalCorrect") + relation.getTotalCorrect());
            }

            // 基础数据
            typeInfo.put("userNumber", typeInfo.getIntValue("userNumber")+1);
            typeInfo.put("userTime", typeInfo.getIntValue("userTime")+userQuestion.getUserTime());
            typeInfo.put("userCorrect", typeInfo.getIntValue("userCorrect")+userQuestion.getIsCorrect());
            if (userQuestion.getIsCorrect() > 0){
                typeInfo.put("correctTime", typeInfo.getIntValue("correctTime")+userQuestion.getUserTime());
            }else{
                typeInfo.put("incorrectTime", typeInfo.getIntValue("incorrectTime")+userQuestion.getUserTime());
            }

            subjectInfo.put("userNumber", subjectInfo.getIntValue("userNumber")+1);
            subjectInfo.put("userTime", subjectInfo.getIntValue("userTime")+userQuestion.getUserTime());
            subjectInfo.put("userCorrect", subjectInfo.getIntValue("userCorrect")+userQuestion.getIsCorrect());
            if (userQuestion.getIsCorrect() > 0){
                subjectInfo.put("correctTime", subjectInfo.getIntValue("correctTime")+userQuestion.getUserTime());
            }else{
                subjectInfo.put("incorrectTime", subjectInfo.getIntValue("incorrectTime")+userQuestion.getUserTime());
            }

            // 题型难度分计算
            QuestionDifficult questionDifficult = QuestionDifficult.ValueOf(difficultKey);
            if (userQuestion.getIsCorrect() > 0){
                typeInfo.put("diffCorrect", typeInfo.getFloatValue("diffCorrect") + toolsService.diffScore(relation.getTotalNumber(), relation.getTotalCorrect(), questionDifficult));
                subjectInfo.put("diffCorrect", subjectInfo.getFloatValue("diffCorrect") + toolsService.diffScore(relation.getTotalNumber(), relation.getTotalCorrect(), questionDifficult));
            }else{
                typeInfo.put("diffIncorrect", typeInfo.getFloatValue("diffIncorrect") + toolsService.diffScore(relation.getTotalNumber(), relation.getTotalCorrect(), questionDifficult));
                subjectInfo.put("diffIncorrect", subjectInfo.getFloatValue("diffIncorrect") + toolsService.diffScore(relation.getTotalNumber(), relation.getTotalCorrect(), questionDifficult));
            }

            // 获取2级难度得分
            float difficultScore = relation.getQuestion().getDifficultScore();
            subjectInfo.put("difficultScore", subjectInfo.getFloatValue("difficultScore")+difficultScore);
        }

        // 计算难度平均值
        for (String key : typeMap.keySet()) {
            JSONObject type = typeMap.getJSONObject(key);
            JSONObject typeInfo = type.getJSONObject("info");
            typeInfo.put("avgDiffCorrect", toolsService.avgDiffScore(typeInfo.getFloat("diffCorrect"), typeInfo.getIntValue("userCorrect")));
            typeInfo.put("avgDiffIncorrect", toolsService.avgDiffScore(typeInfo.getFloat("diffIncorrect"), typeInfo.getIntValue("userNumber") - typeInfo.getIntValue("userCorrect")));
        }
        for (String key : subjectMap.keySet()) {
            JSONObject subject = subjectMap.getJSONObject(key);
            JSONObject subjectInfo = subject.getJSONObject("info");
            subjectInfo.put("avgDiffCorrect", toolsService.avgDiffScore(subjectInfo.getFloat("diffCorrect"), subjectInfo.getIntValue("userCorrect")));
            subjectInfo.put("avgDiffIncorrect", toolsService.avgDiffScore(subjectInfo.getFloat("diffIncorrect"), subjectInfo.getIntValue("userNumber") - subjectInfo.getIntValue("userCorrect")));
        }

        // 学科得分计算
        JSONObject quantSubject = subjectMap.getJSONObject(QuestionSubject.QUANT.key);
        JSONObject quantInfo = quantSubject.getJSONObject("info");
        Integer quantScore = toolsService.quantScore(quantInfo.getIntValue("number"), quantInfo.getIntValue("userNumber"), quantInfo.getFloatValue("difficultScore"), quantInfo.getInteger("userCorrect"));
        JSONObject verbalSubject = subjectMap.getJSONObject(QuestionSubject.VERBAL.key);
        JSONObject verbalInfo = verbalSubject.getJSONObject("info");
        Integer verbalScore = toolsService.verbalScore(verbalInfo.getIntValue("number"), verbalInfo.getIntValue("userNumber"), verbalInfo.getFloatValue("difficultScore"), verbalInfo.getInteger("userCorrect"));
        JSONObject irSubject = subjectMap.getJSONObject(QuestionSubject.IR.key);
        JSONObject irInfo = irSubject.getJSONObject("info");
        Integer irScore = toolsService.irScore(irInfo.getIntValue("number"), irInfo.getIntValue("userNumber"), irInfo.getInteger("difficultScore"), irInfo.getInteger("userCorrect"));

        Rank rank = toolsService.totalScore(quantScore, verbalScore);
        score.put("totalScore", rank.getTotalScore());
        score.put("totalRank", rank.getTotalRank());
        score.put("quantScore", quantScore);
        score.put("quantRank", rank.getQuantRank());
        score.put("verbalScore", verbalScore);
        score.put("irScore", irScore);
        score.put("irRank", rank.getIrRank());

        detail.put("subject", subjectMap);
        detail.put("type", typeMap);

        JSONObject info = new JSONObject();
        // 基本信息
        info.put("times", paper.getTimes() + 1); // paper还未计数
        info.put("finishTime", report.getFinishTime());
        info.put("userTime", report.getUserTime());
        info.put("time", report.getTime());
        info.put("questionNumber", report.getQuestionNumber());
        info.put("userNumber", report.getUserNumber());
        info.put("userCorrect", report.getUserCorrect());
        detail.put("info", info);

        report.setDetail(detail);
        report.setScore(score);

        // 统计
        UserService userService = null;
        // 判断是否是cat模考：记录到第二次
        ExaminationPaper examinationPaper = examinationPaperService.get(report.getOriginId());
        if(examinationService.isCat(examinationPaper)){
            userService = userServiceService.getService(report.getUserId(), ServiceKey.QX_CAT);
        }
        examinationPaperService.accumulation(report, userService != null && userService.getIsReset() > 0);
    }
}