后端： 离线考试后端添加考试说明逻辑

cqb-gen-paper/src/main/java/com/qmth/cqb/genpaper/service/GenPaperService.java

@@ -127,6 +127,7 @@ public class GenPaperService {
             List<PaperDetail> paperDetails = (List<PaperDetail>) list.get(1);
             List<PaperDetailUnit> paperDetailunits = (List<PaperDetailUnit>) list.get(2);
             // 补全paper属性
+            paper.setExamRemark(paperStruct.getExamRemark());
             paper.setName(genPaperDto.getPaperName());
             paper.setCourseNo(genPaperDto.getCourseNo());
             paper.setCourseName(genPaperDto.getCourseName());
@@ -563,6 +564,7 @@ public class GenPaperService {
             List<PaperDetail> paperDetails = (List<PaperDetail>) list.get(1);
             List<PaperDetailUnit> paperDetailunits = (List<PaperDetailUnit>) list.get(2);
             // 补全paper属性
+            paper.setExamRemark(paperStruct.getExamRemark());
             paper.setName(genPaperDto.getPaperName());
             paper.setCourseNo(genPaperDto.getCourseNo());
             paper.setCourseName(genPaperDto.getCourseName());

cqb-paper/src/main/java/com/qmth/cqb/paper/assemble/PaperDtoAssembler.java

@@ -19,6 +19,7 @@ public class PaperDtoAssembler {
         paperDto.setTitle(paper.getTitle());
         paperDto.setParams(paper.getParams());
         paperDto.setTotalScore(paper.getTotalScore());
+        paperDto.setExamRemark(paper.getExamRemark());
         return paperDto;
     }
 

cqb-paper/src/main/java/com/qmth/cqb/paper/dto/PaperExp.java

@@ -71,6 +71,8 @@ public class PaperExp implements Serializable{
     
     private Double difficultyDegree ; //难度系数
     
+    private String examRemark;//考试说明
+    
     public static long getSerialVersionUID() {
         return serialVersionUID;
     }
@@ -249,5 +251,13 @@ public class PaperExp implements Serializable{
 	public void setDifficultyDegree(Double difficultyDegree) {
 		this.difficultyDegree = difficultyDegree;
 	}
+
+	public String getExamRemark() {
+		return examRemark;
+	}
+
+	public void setExamRemark(String examRemark) {
+		this.examRemark = examRemark;
+	}
     
 }

cqb-paper/src/main/java/com/qmth/cqb/paper/model/Paper.java

@@ -70,6 +70,8 @@ public class Paper implements Serializable {
     private Double difficultyDegree ; //难度系数
     
     private String sameName; //相同大题名 0：不合并，1：合并
+    
+    private String examRemark;//考试说明
 
     public static long getSerialVersionUID() {
         return serialVersionUID;
@@ -254,5 +256,13 @@ public class Paper implements Serializable {
 	public void setSameName(String sameName) {
 		this.sameName = sameName;
 	}
+
+	public String getExamRemark() {
+		return examRemark;
+	}
+
+	public void setExamRemark(String examRemark) {
+		this.examRemark = examRemark;
+	}
 	
 }

cqb-paper/src/main/java/com/qmth/cqb/paper/model/PaperStruct.java

@@ -59,6 +59,8 @@ public class PaperStruct implements Serializable {
     
     private Double difficulty; //难度
     
+    private String examRemark;//考试说明
+    
     public static long getSerialVersionUID() {
         return serialVersionUID;
     }
@@ -194,5 +196,13 @@ public class PaperStruct implements Serializable {
 	public void setDifficulty(Double difficulty) {
 		this.difficulty = difficulty;
 	}
+
+	public String getExamRemark() {
+		return examRemark;
+	}
+
+	public void setExamRemark(String examRemark) {
+		this.examRemark = examRemark;
+	}
 	
 }

cqb-paper/src/main/java/com/qmth/cqb/paper/service/impl/PaperServiceImpl.java

@@ -1,1237 +1,1238 @@
-package com.qmth.cqb.paper.service.impl;
-
-import java.io.BufferedInputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.math.BigDecimal;
-import java.math.RoundingMode;
-import java.text.DecimalFormat;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Random;
-import java.util.Set;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import main.java.com.UpYun;
-
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.nlpcn.commons.lang.util.StringUtil;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.data.domain.Example;
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.PageImpl;
-import org.springframework.data.domain.PageRequest;
-import org.springframework.data.domain.Sort;
-import org.springframework.data.domain.Sort.Direction;
-import org.springframework.data.domain.Sort.Order;
-import org.springframework.data.mongodb.core.MongoTemplate;
-import org.springframework.data.mongodb.core.query.Criteria;
-import org.springframework.data.mongodb.core.query.Query;
-import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.stereotype.Service;
-import org.springframework.util.Assert;
-import org.springframework.web.multipart.MultipartFile;
-
-import cn.com.qmth.examcloud.common.dto.question.enums.QuesStructType;
-import cn.com.qmth.examcloud.common.uac.entity.AccessUser;
-
-import com.google.gson.Gson;
-import com.qmth.cqb.paper.dao.ExamPaperRepo;
-import com.qmth.cqb.paper.dao.PaperDetailRepo;
-import com.qmth.cqb.paper.dao.PaperDetailUnitRepo;
-import com.qmth.cqb.paper.dao.PaperRepo;
-import com.qmth.cqb.paper.dto.PaperDetailExp;
-import com.qmth.cqb.paper.dto.PaperDetailUnitExp;
-import com.qmth.cqb.paper.dto.PaperExp;
-import com.qmth.cqb.paper.model.ExamPaper;
-import com.qmth.cqb.paper.model.Paper;
-import com.qmth.cqb.paper.model.PaperDetail;
-import com.qmth.cqb.paper.model.PaperDetailUnit;
-import com.qmth.cqb.paper.model.PaperSearchInfo;
-import com.qmth.cqb.paper.service.ExtractConfigService;
-import com.qmth.cqb.paper.service.PaperDetailService;
-import com.qmth.cqb.paper.service.PaperDetailUnitService;
-import com.qmth.cqb.paper.service.PaperService;
-import com.qmth.cqb.question.dao.QuesBakRepo;
-import com.qmth.cqb.question.dao.QuesRepo;
-import com.qmth.cqb.question.dao.QuestionAudioRepo;
-import com.qmth.cqb.question.model.QuesOption;
-import com.qmth.cqb.question.model.Question;
-import com.qmth.cqb.question.model.QuestionAudio;
-import com.qmth.cqb.question.model.QuestionBak;
-import com.qmth.cqb.question.service.QuesService;
-import com.qmth.cqb.question.service.impl.QuestionAudioServiceImpl;
-import com.qmth.cqb.utils.BeanCopierUtil;
-import com.qmth.cqb.utils.CommonUtils;
-import com.qmth.cqb.utils.enums.PaperStatus;
-import com.qmth.cqb.utils.enums.PaperType;
-import com.qmth.cqb.utils.exception.PaperException;
-
-/**
- * @author  	chenken
- * @date    	2017年9月12日 上午11:20:44
- * @company 	QMTH
- * @description PaperServiceImpl.java
- */
-@Service("paperService")
-public class PaperServiceImpl implements PaperService{
-
-    @Autowired
-    PaperRepo paperRepo;
-
-    @Autowired
-    PaperDetailService paperDetailService;
-
-    @Autowired
-    ExamPaperRepo examPaperRepo;
-
-    @Autowired
-    PaperDetailRepo paperDetailRepo;
-
-    @Autowired
-    PaperDetailUnitRepo paperDetailUnitRepo;
-
-    @Autowired
-    QuesRepo quesRepo;
-
-    @Autowired
-    QuesBakRepo quesBakRepo;
-
-    @Autowired
-    Gson gson;
-
-    @Autowired
-    PaperDetailUnitService paperDetailUnitService;
-
-    @Autowired
-    QuesService quesService;
-
-    @Autowired
-    ExtractConfigService extractConfigService;
-
-    @Autowired
-    private MongoTemplate mongoTemplate;
-    
-    @Autowired
-    private QuestionAudioServiceImpl questionAudioService;
-    
-    @Autowired
-	private QuestionAudioRepo questionAudioRepo;
-
-    @Autowired
-    private RedisTemplate redisTemplate;
-
-    @Value("${upyun.radioType}")
-    private String radioType;
-    
-    @Value("${upyun.audio.maxsize}")
-    private String audioMaxsize;
-    
-    @Value("${upyun.audio.uploadUrl}")
-    private String upyunRadioPath;
-    
-    @Value("${upyun.bucketName}")
-    private String bucketName;
-	
-	@Value("${upyun.userName}")
-	private String userName;
-	
-	@Value("${upyun.password}")
-	private String password;
-    
-    public static final String TEMP_FILE_EXP = "docxExport/";
-
-    /**
-     * 查询所有已导入试卷
-     *
-     * @param paperSearchInfo
-     * @param curPage
-     * @param pageSize
-     * @return
-     */
-    public Page<Paper> getImportPapers(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
-        Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
-        query.addCriteria(Criteria.where("course.enable").is("true"));
-        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
-        	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-        }
-        if(StringUtils.isNotBlank(paperSearchInfo.getSpecialtyNo())){
-        	query.addCriteria(Criteria.where("specialty.code").is(paperSearchInfo.getSpecialtyNo()));
-        }
-        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
-        	query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
-        }
-        long count = this.mongoTemplate.count(query, Paper.class);
-        query.with(new Sort(new Order(Direction.DESC,"createTime")));
-        query.limit(pageSize);
-        query.skip((curPage - 1) * pageSize);
-        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
-        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), count);
-    }
-
-    /**
-     * 查询所有待审核和审核不通过的导入试卷
-     * 
-     * @param paperSearchInfo
-     * @param curPage
-     * @param pageSize
-     * @return
-     */
-    public Page<Paper> getImportPapersNotSuccess(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
-        Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
-        query.addCriteria(Criteria.where("course.enable").is("true"));
-        if (paperSearchInfo.getPaperStatus() != null) {
-            query.addCriteria(Criteria.where("paperStatus").is(paperSearchInfo.getPaperStatus()));
-        } else {
-            query.addCriteria(Criteria.where("paperStatus").ne(PaperStatus.PASS));
-        }
-        if (StringUtil.isNotBlank(paperSearchInfo.getCourseNo())) {
-            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-        }
-        long totalNumber = this.mongoTemplate.count(query, Paper.class);
-        query.limit(pageSize);
-        query.skip((curPage - 1) * pageSize);
-        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
-        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), totalNumber);
-    }
-
-    /**
-     * 根据条件查询
-     * 
-     * @param paperSearchInfo
-     * @return
-     */
-    public List<Paper> getImportPapersBySearch(PaperSearchInfo paperSearchInfo) {
-        Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT.name()));
-        query.addCriteria(Criteria.where("course.enable").is("true"));
-        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
-            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-        }
-        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
-            query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
-        }
-        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
-        return paperList;
-    }
-
-    /**
-     * 根据条件查询
-     *
-     * @param paperSearchInfo
-     * @return
-     */
-    public List<Paper> getGenPapersBySearch(PaperSearchInfo paperSearchInfo) {
-        Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-        query.addCriteria(Criteria.where("paperType").is(PaperType.GENERATE.name()));
-        query.addCriteria(Criteria.where("course.enable").is("true"));
-        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
-            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-        }
-        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
-            query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
-        }
-        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
-        return paperList;
-    }
-
-    /**
-     * 保存试卷
-     *
-     * @param paperExp
-     * @return
-     */
-    public Map<String, Object> savePaper(PaperExp paperExp, AccessUser user) {
-        Map<String, Object> msgMap = new HashMap<String, Object>();
-        Paper oldPaper = paperRepo.findOne(paperExp.getId());
-        if (oldPaper != null) {
-            String oldName = oldPaper.getName().trim();
-            oldPaper.setTitle(paperExp.getTitle());
-            oldPaper.setName(paperExp.getName().trim());
-            oldPaper.setLastModifyName(user.getName());
-            if (!oldName.equals(paperExp.getName().trim())) {// 假如改变了试卷名称
-                                                             // 则要效验试卷名称唯一性
-                String msg = this.checkPaperName(paperExp.getName().trim(), user.getRootOrgId().toString());
-                if (msg == null) {
-                	formatPaper(oldPaper, user);
-                    paperRepo.save(oldPaper);
-                    msgMap.put("msg", "success");
-                } else {
-                    msgMap.put("msg", msg);
-                }
-            } else {
-            	formatPaper(oldPaper, user);
-                paperRepo.save(oldPaper);
-                msgMap.put("msg", "success");
-            }
-        }
-        //删除缓存
-        redisTemplate.delete(paperExp.getId());
-        return msgMap;
-    }
-
-    /**
-     * 查询所有已组试卷
-     *
-     * @param paperSearchInfo
-     * @param curPage
-     * @param pageSize
-     * @return
-     */
-    public Page<Paper> getGenPapers(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
-        Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-        query.addCriteria(Criteria.where("paperType").is(PaperType.GENERATE.name()));
-        query.addCriteria(Criteria.where("course.enable").is("true"));
-        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
-        	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-        }
-        if(StringUtils.isNoneBlank(paperSearchInfo.getName())){
-        	query.addCriteria(Criteria.where("name").regex(".*?\\.*" +paperSearchInfo.getName() + ".*"));
-        }
-        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
-        	query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
-        }
-        long count = this.mongoTemplate.count(query, Paper.class);
-        query.with(new Sort(new Order(Direction.DESC,"createTime")));
-        query.limit(pageSize);
-        query.skip((curPage - 1) * pageSize);
-        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
-        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), count);
-    }
-
-    /**
-     * 查询考试试卷
-     *
-     * @param id
-     * @param courseCode
-     * @param groupCode
-     * @return
-     */
-    public List<Paper> listExamPapers(long id, String courseCode, String groupCode) {
-        List<Paper> papers = new ArrayList<Paper>();
-        ExamPaper examPaper = new ExamPaper();
-        examPaper.setExamId(id);
-        examPaper.setCourseCode(courseCode);
-        examPaper.setGroupCode(groupCode);
-        Example<ExamPaper> example = Example.of(examPaper);
-        List<ExamPaper> examPapers = examPaperRepo.findAll(example);
-        for (ExamPaper ePaper : examPapers) {
-            Paper paper = paperRepo.findOne(ePaper.getPaper().getId());
-            papers.add(paper);
-        }
-        return papers;
-    }
-
-    /**
-     * 设置考试试卷
-     *
-     * @param examId
-     * @param courseCode
-     * @param groupCode
-     * @param paperId
-     * @return
-     */
-    public void joinToExamPaper(long examId, String courseCode, String groupCode, String paperId) {
-        ExamPaper examPaper = new ExamPaper();
-        examPaper.setExamId(examId);
-        examPaper.setGroupCode(groupCode);
-        examPaper.setCourseCode(courseCode);
-        // examPaper.setPaperId(paperId);
-        examPaperRepo.save(examPaper);
-    }
-
-    public void releaseExamPaper(long examId, String courseCode, String groupCode, String paperId) {
-        ExamPaper examPaper = new ExamPaper();
-        examPaper.setExamId(examId);
-        examPaper.setGroupCode(groupCode);
-        examPaper.setCourseCode(courseCode);
-        // examPaper.setPaperId(paperId);
-        examPaperRepo.delete(examPaper);
-    }
-
-    public Set<String> listGroupCodes(long examId, String courseCode) {
-        Set<String> groupSet = new HashSet<String>();
-        ExamPaper examPaper = new ExamPaper();
-        examPaper.setExamId(examId);
-        examPaper.setCourseCode(courseCode);
-        List<ExamPaper> examPapers = examPaperRepo.findAll(Example.of(examPaper));
-        for (ExamPaper expaper : examPapers) {
-            groupSet.add(expaper.getGroupCode());
-        }
-        return groupSet;
-    }
-
-    public void deletGroupCode(long examId, String courseCode, String groupCode) {
-        ExamPaper examPaper = new ExamPaper();
-        examPaper.setExamId(examId);
-        examPaper.setCourseCode(courseCode);
-        examPaper.setCourseCode(courseCode);
-        examPaperRepo.delete(examPaper);
-    }
-
-    /**
-     * 根据试卷ID获取试卷下面的大题
-     *
-     * @param id
-     * @return
-     */
-    public List<PaperDetail> findPaperDetailsById(String id) {
-        return paperDetailService.getPaperDetailsByPaper(paperRepo.findOne(id));
-    }
-
-    /**
-     * 批量删除试卷
-     *
-     * @param paperIds
-     */
-    public Map<String, Object> deletePapers(List<String> paperIds) {
-        Map<String, Object> msgMap = new HashMap<String, Object>();
-        String msg = "";
-        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
-        if (papers.get(0).getPaperType() == PaperType.IMPORT) {
-            List<Question> quesList = new ArrayList<Question>();
-            for (Paper paper : papers) {
-                List<PaperDetailUnit> paperUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
-                for (PaperDetailUnit pdu : paperUnits) {
-                    if (pdu.getQuestion() != null) {
-                        quesList.add(pdu.getQuestion());
-                    }
-                }
-            }
-            List<PaperDetailUnit> allUnits = paperDetailUnitRepo.findByQuestionIn(quesList);
-            for (PaperDetailUnit pdu : allUnits) {
-                if (pdu.getPaper() != null && pdu.getPaper().getPaperType() == PaperType.GENERATE) {
-                    msg = "待删除试卷中有试题被组卷使用，不能删除!";
-                    msgMap.put("msg", msg);
-                    msgMap.put("paperName", pdu.getPaper().getName());
-                    return msgMap;
-                    // for(PaperDetailUnit ipdu: importPaperUnits){
-                    // if(ipdu.getQuestion().getId().equals(pdu.getQuestion().getId())){
-                    //
-                    // }
-                    // }
-                }
-            }
-            quesRepo.delete(quesList);
-        } else if (papers.get(0).getPaperType() == PaperType.GENERATE) {
-            for (Paper paper : papers) {
-                List<String> examPaperIds = extractConfigService.getExamPaperId(paper.getCourseNo(), paper.getOrgId());
-                if (examPaperIds != null && examPaperIds.contains(paper.getId())) {
-                    msg = "待删除试卷有被调卷规则使 用，不能删除!";
-                    msgMap.put("msg", msg);
-                    msgMap.put("paperName", paper.getName());
-                    return msgMap;
-                }
-            }
-        }
-        paperDetailService.deletePaperDetailsByPapers(papers);
-        paperRepo.delete(papers);
-        //删除缓存
-        redisTemplate.delete(paperIds);
-        msg = "success";
-        msgMap.put("msg", msg);
-        return msgMap;
-    }
-
-    /**
-     * 批量通过试卷
-     *
-     * @param paperIds
-     */
-    public void passPapers(List<String> paperIds) {
-        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
-        papers.stream().forEach(paper -> {
-            paper.setPaperStatus(PaperStatus.PASS);
-        });
-        paperRepo.save(papers);
-    }
-
-    /**
-     * 批量不通过试卷
-     *
-     * @param paperIds
-     */
-    public void noPassPapers(List<String> paperIds) {
-        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
-        papers.stream().forEach(paper -> {
-            paper.setPaperStatus(PaperStatus.NOPASS);
-        });
-        paperRepo.save(papers);
-    }
-
-    /**
-     * 批量待审核试卷
-     *
-     * @param paperIds
-     */
-    public void backPapers(List<String> paperIds) {
-        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
-        papers.stream().forEach(paper -> {
-            paper.setPaperStatus(PaperStatus.DRAFT);
-        });
-        paperRepo.save(papers);
-    }
-
-    /**
-     * 初始化导出试卷DTO
-     *
-     * @param id
-     * @return
-     */
-    public PaperExp getPaperDto(String id) {
-        Paper paper = paperRepo.findOne(id);
-        // 创建paperDto
-        PaperExp paperExp = BeanCopierUtil.copyProperties(paper,PaperExp.class);
-        paperExp.setCourse(paper.getCourse());
-        // 获取大题
-        List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
-        List<PaperDetailExp> paperDetailExps = BeanCopierUtil.copyPropertiesOfList(paperDetails, PaperDetailExp.class);
-        // 封装小题
-        for (int i = 0; i < paperDetailExps.size(); i++) {
-            List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetails.get(i));
-            if (paperDetailUnits != null && paperDetailUnits.size() > 0) {
-                List<PaperDetailUnitExp> paperDetailUnitExps = BeanCopierUtil.copyPropertiesOfList(paperDetailUnits,PaperDetailUnitExp.class);
-                // 选择题，套题下选择题 选项顺序重新排列
-                reorderChoicequestionOption(paperDetailUnitExps);
-                paperDetailExps.get(i).setPaperDetailUnits(paperDetailUnitExps);
-            } else {
-                paperDetailExps.get(i).setUnitCount(0);
-            }
-        }
-        paperExp.setPaperDetails(paperDetailExps);
-        // 初始化试卷内容
-        initPaper(paperExp);
-        return paperExp;
-    }
-
-    /**
-     * 重新对选择题option进行排序(多选、单选、套题下选择题)
-     */
-    public void reorderChoicequestionOption(List<PaperDetailUnitExp> paperDetailUnitExps) {
-        for (PaperDetailUnitExp paperDetailUnitExp : paperDetailUnitExps) {
-            String optionOrder = paperDetailUnitExp.getOptionOrder();
-            if (StringUtil.isNotBlank(optionOrder)) {
-                Question question = paperDetailUnitExp.getQuestion();
-                if (question.getQuestionType() == QuesStructType.SINGLE_ANSWER_QUESTION
-                        || question.getQuestionType() == QuesStructType.MULTIPLE_ANSWER_QUESTION) {
-                    question.setQuesOptions(reorderOptionCore(question.getQuesOptions(), optionOrder));
-                }
-                if (question.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION) {
-                    List<Question> subQuestions = question.getSubQuestions();
-                    int index = 0;
-                    for (int k = 0; k < subQuestions.size(); k++) {
-                        Question subQuestion = subQuestions.get(k);
-                        if (subQuestion.getQuestionType() == QuesStructType.SINGLE_ANSWER_QUESTION
-                                || subQuestion.getQuestionType() == QuesStructType.MULTIPLE_ANSWER_QUESTION) {
-                            subQuestion.setQuesOptions(
-                                    reorderOptionCore(subQuestion.getQuesOptions(), optionOrder.split(";")[index]));
-                            index++;
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    private List<QuesOption> reorderOptionCore(List<QuesOption> quesOptions, String optionOrder) {
-        List<QuesOption> newQuesOptions = new ArrayList<QuesOption>();
-        if (StringUtil.isBlank(optionOrder) || quesOptions.isEmpty()) {
-            return null;
-        }
-        String[] optionOrderArr = optionOrder.split(",");
-        for (int j = 0; j < optionOrderArr.length; j++) {
-            for (int k = 0; k < quesOptions.size(); k++) {
-                if (optionOrderArr[j].equals(quesOptions.get(k).getNumber())) {
-                    newQuesOptions.add(quesOptions.get(k));
-                }
-            }
-        }
-        quesOptions = null;
-        return newQuesOptions;
-    }
-
-    /**
-     * 初始化试卷内容(增加序号)
-     *
-     * @param paperExp
-     */
-    public void initPaper(PaperExp paperExp) {
-    	DecimalFormat df = new DecimalFormat("#.00");
-        if (paperExp.getPaperDetails() == null || paperExp.getPaperDetails().size() == 0) {
-            return;
-        }
-        int mainNum = 0;
-        List<PaperDetailExp> paperDetailExpList = paperExp.getPaperDetails();
-        for (PaperDetailExp paperDetail : paperDetailExpList) {
-            // 大题序号
-            paperDetail.setNumber(++mainNum);
-            paperDetail.setCnNum(CommonUtils.toCHNum(paperDetail.getNumber()));
-            if (paperDetail != null && paperDetail.getPaperDetailUnits() != null&& paperDetail.getPaperDetailUnits().size() > 0) {
-                for (PaperDetailUnitExp paperDetailUnit : paperDetail.getPaperDetailUnits()) {
-                	Question question = paperDetailUnit.getQuestion();
-                    if (question != null) {
-                    	if(question.getHasAudio()!=null&&question.getHasAudio()){
-                    		paperExp.setHasAudio(true);	//设置试卷含有音频
-                    	}
-                        quesService.formatQuesUnit(question);
-                        List<Question> subQuesList = question.getSubQuestions();
-                        // 套题序号
-                        if (subQuesList != null && subQuesList.size() > 0) {
-                            int index = 0;
-                            for (Question subQues : subQuesList) {
-                                Map<String, String> params = new HashMap<String, String>();
-                                params.put("number", String.valueOf(++index));
-                                subQues.setQuesParams(params);
-                                quesService.formatQuesUnit(subQues);
-                            }
-                            String quesBodyHtml = relaceQuestionIdx(question.getQuesBody(),0);
-                            question.setQuesBody(quesBodyHtml);
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-
-
-    /**
-     * 格式化查询条件
-     *
-     * @param paperSearchInfo
-     */
-    public void formatPaperSearchInfo(PaperSearchInfo paperSearchInfo) {
-        if (StringUtils.isEmpty(paperSearchInfo.getCourseNo())) {
-            paperSearchInfo.setCourseNo(null);
-        }
-        if (StringUtils.isEmpty(paperSearchInfo.getCreateTime())) {
-            paperSearchInfo.setCreateTime(null);
-        }
-        if (StringUtils.isEmpty(paperSearchInfo.getCreator())) {
-            paperSearchInfo.setCreator(null);
-        }
-        if (StringUtils.isEmpty(paperSearchInfo.getName())) {
-            paperSearchInfo.setName(null);
-        }
-    }
-
-    /**
-     *1.重新设置小题number，并返回试卷总分
-     *2.重新计算大题的总分和小题总数
-     *3.重新保存试卷大题数量、小题数量、试卷总分等信息
-     * @param paper
-     */
-    public void formatPaper(Paper paper, AccessUser user) {
-        double paperTotalScore = reSetPaperDetailUnit(paper);
-        paper.setDifficultyDegree(reSetDifficulty(paper,paperTotalScore));
-        Map<String,Object> paperInfoMap = reSetPaperDetail(paper);
-        reSetPaper(paper,user,paperInfoMap,paperTotalScore);
-    }
-    
-    /**
-     * 计算试卷难度
-     * @param paper
-     * @param paperTotalScore
-     * @return
-     */
-	public Double reSetDifficulty(Paper paper,double paperTotalScore) {
-		Double sum = 0.0;
-		List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
-		if(paperDetails != null && paperDetails.size()>0){
-			for(PaperDetail paperDetail:paperDetails){
-				//获取每个大题下面的所有小题
-				List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetail);
-				if(paperDetailUnits!=null && paperDetailUnits.size()>0){
-					for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
-						//如果为套题，重新计算难度
-						if(paperDetailUnit.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION){
-							//重新计算套题的难度，公开度
-	                        boolean publicity = false;
-	                        double totalSum = 0d;
-	                        double totalDou = 0d;
-							for(int i =0;i<paperDetailUnit.getQuestion().getSubQuestions().size();i++){
-	                        	Question subQuestion = paperDetailUnit.getQuestion().getSubQuestions().get(i);
-	                			//设置公开度
-	                			if(subQuestion.getPublicity()){
-	                				publicity = true;
-	                			}
-	                			if(subQuestion.getDifficultyDegree() == null){
-	                				subQuestion.setDifficultyDegree(0.5);
-	                			}
-	                			totalSum = subQuestion.getDifficultyDegree()*paperDetailUnit.getSubScoreList().get(i) + totalSum;
-	                			totalDou = paperDetailUnit.getSubScoreList().get(i) + totalDou;
-	                		}
-	                		BigDecimal b = new BigDecimal(totalSum / totalDou);
-	            			Double difficulty = b.setScale(2,BigDecimal.ROUND_HALF_UP).doubleValue();
-	            			paperDetailUnit.getQuestion().setDifficultyDegree(difficulty);
-	            			paperDetailUnit.setScore(totalDou);
-						}
-						//旧题没有难度值，需要重新赋值
-						if(paperDetailUnit.getQuestion().getDifficultyDegree()== null){
-							paperDetailUnit.getQuestion().setDifficultyDegree(0.5);
-						}
-						if(paperDetailUnit.getScore()== null){
-							paperDetailUnit.setScore(0d);
-						}
-						sum = paperDetailUnit.getScore() * paperDetailUnit.getQuestion().getDifficultyDegree() + sum;
-					}
-				}
-			}
-			if(paperTotalScore < 0.1){
-				return 0.0;
-			}
-			BigDecimal b = new BigDecimal(sum / paperTotalScore);
-			Double difficulty = b.setScale(2,BigDecimal.ROUND_HALF_UP).doubleValue();
-			return difficulty;
-		}
-		return 0.0;
-	}
-
-	/**
-     * 重新设置小题number，并返回试卷总分
-     * @param paper
-     * @return
-     */
-    private double reSetPaperDetailUnit(Paper paper) {
-    	List<PaperDetailUnit> paperDetailUnitAll = paperDetailUnitService.findByPaperAndSort(paper);
-        double totalScore = 0;
-        for (int i = 0;i<paperDetailUnitAll.size();i++) {
-        	PaperDetailUnit unit = paperDetailUnitAll.get(i);
-            if (unit.getScore() != null) {
-                totalScore += unit.getScore();
-            }
-            unit.setNumber(i+1);
-        }
-        paperDetailUnitRepo.save(paperDetailUnitAll);
-        totalScore = CommonUtils.formatDouble(totalScore);
-        return totalScore;
-	}
-
-	/**
-     * 重新计算大题的总分和小题总数
-     * @param paper
-     */
-    private Map<String,Object> reSetPaperDetail(Paper paper) {
-    	Map<String,Object> paperInfoMap = new HashMap<String,Object>();
-    	int allQuesCount = 0;
-    	List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
-        // 计算各大题总分和小题数量
-        for (PaperDetail paperDetail : paperDetails) {
-            List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetail);
-            if (paperDetailUnits.size() > 0) {
-                int count = 0;
-                double score = 0;
-                int nestQusNum = 0;
-                for (PaperDetailUnit unit : paperDetailUnits) {
-                    if (unit.getScore() != null) {
-                        score += unit.getScore();
-                    }
-                    if (unit.getQuestion() != null 
-                    		&& unit.getQuestion().getSubQuestions() != null
-	                            && unit.getQuestion().getSubQuestions().size() > 0) {
-                        nestQusNum += unit.getQuestion().getSubQuestions().size() - 1;
-                    }
-                }
-                count = paperDetailUnits.size() + nestQusNum;
-                score = CommonUtils.formatDouble(score);
-                paperDetail.setScore(score);
-                paperDetail.setUnitCount(count);
-                allQuesCount += count;
-            } else {
-                paperDetail.setScore(0d);
-            }
-        }
-        paperDetailRepo.save(paperDetails);
-        paperInfoMap.put("allQuesCount", allQuesCount);
-        paperInfoMap.put("paperDetails", paperDetails);
-        return paperInfoMap;
-	}
-    
-    /**
-     * 重新设置试卷大题数量、小题数量、试卷总分等属性
-     * @param paper
-     * @param user
-     * @param paperInfoMap
-     * @param paperTotalScore
-     */
-    @SuppressWarnings("unchecked")
-	private void reSetPaper(Paper paper, AccessUser user,Map<String, Object> paperInfoMap,double paperTotalScore) {
-    	List<PaperDetail> paperDetails = (List<PaperDetail>) paperInfoMap.get("paperDetails");
-        paper.setPaperDetailCount(paperDetails.size());//设置大题数量
-        paper.setUnitCount(Integer.parseInt(paperInfoMap.get("allQuesCount")+""));//设置小题数量
-        paper.setTotalScore(paperTotalScore);//设置试卷总分
-        if (user != null) {
-            paper.setLastModifyName(user.getName());
-        }
-        paperRepo.save(paper);
-        redisTemplate.delete(paper.getId());
-	}
-
-	/**
-     * 先备份准备删掉的试题，然后再删掉
-     *
-     * @param questionId
-     * @return
-     */
-    public List<String> deleteImportQuestionById(String questionId, AccessUser user) {
-        Question ques = quesRepo.findOne(questionId);
-        List<PaperDetailUnit> pdus = CommonUtils.toList(paperDetailUnitRepo.findByQuestion(ques));
-        List<String> paperNames = new ArrayList<String>();
-        List<PaperDetailUnit> needPdus = new ArrayList<PaperDetailUnit>();// 需要删除的小题
-        List<Paper> papers = new ArrayList<Paper>();
-        for (PaperDetailUnit pdu : pdus) {
-            if (pdu.getPaper() != null) {
-                if (!papers.contains(pdu.getPaper())) {
-                    papers.add(pdu.getPaper());
-                }
-                if (PaperType.GENERATE == pdu.getPaper().getPaperType()) {
-                    paperNames.add(pdu.getPaper().getName());
-                }
-            }
-        }
-
-        if (paperNames.size() == 0) {
-            needPdus.addAll(pdus);// 此试题没有被组卷调用，则可以删除此试题
-            paperDetailUnitRepo.delete(needPdus);
-            quesBakRepo.save(BeanCopierUtil.copyProperties(ques, QuestionBak.class));
-            quesRepo.delete(ques);
-            for (Paper paper : papers) {
-                formatPaper(paper,user);
-            }
-        }
-        return paperNames;
-    }
-
-    /**
-     * 向试卷中插入一个试题
-     *
-     * @param paperId
-     * @param paperDetailId
-     * @return
-     */
-    public Paper insertQuestionToPaper(String paperId, String paperDetailId, Question question, AccessUser user) {
-    	Paper paper = paperRepo.findOne(paperId);
-        question.setOrgId(user.getRootOrgId().toString());
-        question.setCourse(paper.getCourse());
-        question.setCourseNo(paper.getCourse().getCode());//必须设置，因为部分方法需要courseNo作为查询条件
-        question = quesService.saveQues(question);
-        
-        PaperDetail paperDetail = paperDetailRepo.findOne(paperDetailId);
-        PaperDetailUnit paperDetailUnit = new PaperDetailUnit(paper,paperDetail,question);
-        PaperDetailUnit paperDetailUnit2 = paperDetailUnitService.findTopOrderByNumber(paperDetail,"DESC");
-        paperDetailUnit.setNumber(paperDetailUnit2.getNumber());//设置number为大题的最大题号
-        paperDetailUnitRepo.save(paperDetailUnit);
-        formatPaper(paper,user);
-        return paper;
-    }
-
-    /**
-     * 获取试题所在的试卷名称
-     *
-     * @param questionId
-     * @return
-     */
-    public List<String> getPaperNamesByQuestionId(String questionId) {
-        List<String> paperNames = new ArrayList<String>();
-        List<PaperDetailUnit> pdus = paperDetailUnitRepo.findByQuestion(quesRepo.findOne(questionId));
-        for (PaperDetailUnit pdu : pdus) {
-            paperNames.add(pdu.getPaper().getName());
-        }
-        return paperNames;
-
-    }
-
-    public Page<Question> listQuestionforSelect(String paperId,int curPage,int pageSize,QuesStructType quesType,AccessUser accessUser,String quesBody) {
-        Set<String> selectedIds = new HashSet<>();
-        Paper paper = paperRepo.findOne(paperId);
-        List<PaperDetailUnit> pdus = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
-        for (PaperDetailUnit pdu : pdus) {
-            selectedIds.add(pdu.getQuestion().getId());
-        }
-        return quesService.findByIdExclude(selectedIds, paper.getCourseNo(), quesType, curPage, pageSize,accessUser.getRootOrgId(),quesBody);
-    }
-
-    public Paper selectQuestionsToPaper(String paperId, String paperDetailId, List<Question> questions,
-            AccessUser user) {
-        Paper paper = paperRepo.findOne(paperId);
-        PaperDetail paperDetail = paperDetailRepo.findOne(paperDetailId);
-        PaperDetailUnit paperDetailUnit = paperDetailUnitRepo.findTopByPaperDetailOrderByNumberDesc(paperDetail);
-        List<PaperDetailUnit> saveUnits = new ArrayList<PaperDetailUnit>();
-        for (Question ques : questions) {
-            PaperDetailUnit pdu = new PaperDetailUnit(paper,paperDetail,ques);
-            //如果大题没有小题，取导入的试题分数
-            if(paperDetailUnit == null){
-            	pdu.setNumber(1);
-            }else {
-            	pdu.setNumber(paperDetailUnit.getNumber());//设置为大题中最大的number
-			}
-            pdu.setScore(ques.getScore() == null? 0d:ques.getScore());
-            //处理套题
-            if(pdu.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION){
-                List<Question> subQuestions = ques.getSubQuestions();
-                List<Double> subScoreList = new ArrayList<>();
-                if(subQuestions != null && subQuestions.size() > 0){
-                    for(Question subQuestion:subQuestions){
-                        subScoreList.add(CommonUtils.formatDouble(pdu.getScore()/subQuestions.size()));
-                    }
-                }
-                pdu.setSubScoreListNew(subScoreList);
-            }
-            saveUnits.add(pdu);
-        }
-        paperDetailUnitRepo.save(saveUnits);
-        formatPaper(paper, user);
-        return paper;
-    }
-
-    public String checkPaperName(String paperName, String orgId) {
-        String msg = null;
-        List<Paper> paperList= paperRepo.findByNameAndOrgId(paperName,orgId);
-        if (paperList != null && paperList.size() > 0) {
-            msg = "试卷名称重复，请重新命名";
-        }
-        return msg;
-
-    }
-
-    public void checkPaperNameNew(String paperName, String orgId)throws Exception{
-        List<Paper> paperList= paperRepo.findByNameAndOrgId(paperName,orgId);
-        if (paperList != null && paperList.size() > 0) {
-            throw new PaperException("试卷名称重复，请重新命名");
-        }
-    }
-
-    private String relaceQuestionIdx(String str, int baseIdx) {
-        StringBuffer sb = new StringBuffer("");
-        Pattern pattern = Pattern.compile("##(\\d+)##");
-
-        Matcher matcher = pattern.matcher(str);
-
-        while (matcher.find()) {
-            String idx = matcher.group(1);
-            matcher.appendReplacement(sb, "___" + String.valueOf(Integer.parseInt(idx) + baseIdx) + "___");
-        }
-
-        if (StringUtils.isEmpty(sb.toString())) {
-            return str;
-        } else {
-            matcher.appendTail(sb);
-            return sb.toString();
-        }
-    }
-
-    public Page<Paper> getImportPapersNotInIds(PaperSearchInfo paperSearchInfo, String[] ids, int curPage,int pageSize) {
-    	Set<String> selectedIds = new HashSet<>();
-    	for (String id : ids) {
-    	    selectedIds.add(id);
-    	}
-    	Query query = new Query();
-        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
-    	query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
-    	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
-    	query.addCriteria(Criteria.where("id").nin(selectedIds));
-    	long total = this.mongoTemplate.count(query, Paper.class);
-    	query.with(new Sort(new Order(Direction.DESC,"createTime")));
-    	query.limit(pageSize);
-    	query.skip((curPage - 1) * pageSize);
-    	List<Paper> paperList = this.mongoTemplate.find(query,Paper.class);
-    	Page<Paper> paperPageList = new PageImpl<Paper>(paperList,new PageRequest(curPage - 1, pageSize), total);
-    	return paperPageList;
-    }
-    /**
-     * 将选中的导入试卷复制为卷库试卷
-     */
-    public void useBasePaper(String selectedPaperIds,String userId){
-    	Assert.hasLength(selectedPaperIds, "试卷id不能为空!");
-    	String[] paperIds = selectedPaperIds.split(",");
-    	for(int i = 0;i<paperIds.length;i++){
-    		Paper oldpaper = paperRepo.findOne(paperIds[i]);
-    		List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(oldpaper);
-    		oldpaper.setId(null);
-    		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
-    		String createTime = sdf.format(new Date());
-    		oldpaper.setCreateTime(createTime);
-    		oldpaper.setCreator(userId);
-    		oldpaper.setLastModifyName(userId);
-    		oldpaper.setPaperType(PaperType.GENERATE);//试卷类型 修改为组卷
-    		Paper newPaper = paperRepo.save(oldpaper);
-    		for(int j = 0;j<paperDetails.size();j++){
-    			PaperDetail paperDetail = paperDetails.get(j);
-    			List<PaperDetailUnit> paperDetailUnits = paperDetailUnitService.getUnitsByPaperDetail(paperDetail);
-    			paperDetail.setPaper(newPaper);//关联新Paper
-    			paperDetail.setId(null);
-    			paperDetail.setCreateTime(createTime);
-    			paperDetail.setCreator(userId);
-    			PaperDetail newPaperDetail = paperDetailRepo.save(paperDetail);//保存新的paperDetail
-    			for(int k = 0;k<paperDetailUnits.size();k++){
-    				//重新设置保存PaperDetailUnit
-    				PaperDetailUnit paperDetailUnit = paperDetailUnits.get(k);
-    				paperDetailUnit.setPaper(newPaper);				//关联新Paper
-    				paperDetailUnit.setPaperDetail(newPaperDetail); //关联新paperDetail
-    				paperDetailUnit.setId(null);
-    				paperDetailUnit.setCreateTime(createTime);
-    				paperDetailUnit.setCreator(userId);
-    				paperDetailUnitRepo.save(paperDetailUnit);//保存新的paperDetailUnit
-    			}
-    		}
-    	}
-    }
-    /**
-     * 根据试卷名称、试卷类型检查名称是否存在
-     * @param paperName
-     * @param paperType
-     * @param orgId
-     * @return
-     * @throws Exception
-     */
-    public boolean checkPaperName(String paperName, PaperType paperType,String orgId)throws Exception{
-        Paper paperTemp = new Paper();
-        paperTemp.setCreateTime(null);
-        paperTemp.setName(paperName.trim());
-        paperTemp.setOrgId(orgId);
-        paperTemp.setPaperType(paperType);
-        Paper paper = paperRepo.findOne(Example.of(paperTemp));
-        if(paper!=null){
-        	return false;
-        }
-        return true;
-    }
-    
-    /**
-     * 上传音频文件检查
-     * @param paperId
-     * @param filesName
-     * @return
-     */
-    public Map<String, String> checkRadioFile(String paperId,List<String> filesName){
-    	Map<String, String> messageMap = new HashMap<String, String>();
-    	//判断文件名中格式是否正确
-    	for(String fileName: filesName){
-    		String[] fileNames  = fileName.split("\\.");
-    		String fileType = fileNames[fileNames.length-1];
-    		if(radioType.indexOf(fileType)<0){
-    			messageMap.put("errorMsg", fileName+",文件格式不正确,当前支持格式:"+radioType);
-    			return messageMap;
-    		}
-    		String pattern_01  = "\\d+_1_\\d{1,2}";				//题干正则
-    		String pattern_02 = "\\d+_2_[A-Z|a-z]_\\d{1,2}";	//选项正则
-    		if(!(Pattern.matches(pattern_01,fileNames[0])||
-    				Pattern.matches(pattern_02,fileNames[0]))){
-    			messageMap.put("errorMsg", fileName+"文件名格式不正确,请检查");
-    			return messageMap;
-    		}
-    	}
-    	//根据试卷id，查询该试卷
-    	Paper paper = paperRepo.findOne(paperId);
-    	//根据试卷查询所有的小题
-    	List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
-    	String names = "";
-    	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
-    		names = names + paperDetailUnit.getNumber().toString() + ",";
-    	}
-    	for(String fileName: filesName){
-    		String fileNames[] = fileName.split("_");
-    		//先判断小题号是否正确
-    		String fileNameFirst = fileNames[0];
-    		if(!names.contains(fileNameFirst)){
-    			messageMap.put("errorMsg", fileName + "文件，试卷中没有对应的小题");
-    			return messageMap;
-    		}
-    		//再判断题干中是否存在ABCD
-    		String fileNameSecond = fileNames[1];
-    		if(fileNameSecond.equals("1")){
-    			if(fileNames.length>3){
-    				Matcher m = Pattern.compile(".*[a-zA-Z]+.*").matcher(fileNames[2]);
-        			if(m.matches()){
-        				messageMap.put("errorMsg", fileName + "文件名称不对，文件名为题干，但存在选项");
-        				return messageMap;
-        			}
-    			}
-    		}
-    		//判断选项
-    		else if(fileNameSecond.equals("2")){
-    			messageMap = checkOptions(paperDetailUnits, fileNames, fileName);
-    			if(messageMap != null){
-    				return messageMap;
-    			}
-    			messageMap = new HashMap<String, String>();
-			}else {
-				messageMap.put("errorMsg", fileName + "文件名称不对，无法识别为题干或选项 ");
-				return messageMap;
-			}
-    	}
-    	messageMap.put("errorMsg", "OK");
-    	return messageMap;
-    }
-    
-    //判断选项
-    public Map<String, String> checkOptions(List<PaperDetailUnit> paperDetailUnits,String fileNames[],String fileName){
-    	Map<String, String> messageMap = new HashMap<String, String>();
-    	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
-    		if(paperDetailUnit.getNumber().toString().equals(fileNames[0])){
-    			//判断是否为选择题
-    			if(paperDetailUnit.getQuestionType() != QuesStructType.SINGLE_ANSWER_QUESTION
-    					&&paperDetailUnit.getQuestionType() != QuesStructType.MULTIPLE_ANSWER_QUESTION){
-    				Matcher m = Pattern.compile(".*[a-zA-Z]+.*").matcher(fileNames[2]);
-        			if(m.matches()){
-        				messageMap.put("errorMsg", fileName + "文件名称有误,题目不是选择题");
-        				return messageMap;
-        			}
-        			break;
-    			}else {
-    				List<QuesOption> options = paperDetailUnit.getQuestion().getQuesOptions();
-    			    String option = "";
-    			    for(QuesOption quesOption:options){
-    			    	option = option + quesOption.getNumber()+",";
-    			    }
-    			    Integer integer = CommonUtils.characterToNumber(fileNames[2]);
-    			    if(!option.contains(integer.toString())){
-    			    	messageMap.put("errorMsg", fileName + "文件名称有误，题目中没有对应的"+fileNames[2]+"选项");
-    			    	return messageMap;
-    			    }
-    			    break;
-    			}
-    		}
-		}
-    	return null;
-    }
-    
-    /**
-     * 上传音频文件到又拍云
-     * @param files
-     * @param paperId
-     * @param accessUser
-     * @throws IOException
-     */
-    public void uploadRadio(List<MultipartFile> files,String paperId,AccessUser accessUser) throws IOException{
-    	//根据试卷id，查询该试卷
-    	Paper paper = paperRepo.findOne(paperId);
-    	for(MultipartFile file: files){
-    		//判断文件大小
-    		long fileSize = file.getSize();
-    		int size =  Integer.parseInt(audioMaxsize);
-    		if(fileSize>size * 1048576){
-    			throw new RuntimeException("音频文件大小超过5M,不能上传"); 
-    		}
-    		//根据试卷查询所有的小题，根据文件名匹配出当前小题ID
-    		Question question = null; 
-    		String numbers[] = file.getOriginalFilename().split("_");
-        	List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
-        	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
-        		if(paperDetailUnit.getNumber().toString().equals(numbers[0])){
-        			question = paperDetailUnit.getQuestion();
-        		}
-        	}
-        	uploadAudioFile(paperId,question.getId(),file,accessUser);
-        	appendAudioTag(file.getOriginalFilename(),question.getId());
-    	}
-    	//删除服务器文件夹
-    	String mp3DirectoryPath = TEMP_FILE_EXP + File.separator + paperId;
-    	File mp3Directory = new File(mp3DirectoryPath);
-    	FileUtils.deleteDirectory(mp3Directory);
-    }
-    
-    /**
-     * 上传音频文件至又拍云
-     * @param paperId
-     * @param questionId
-     * @param file
-     */
-    private void uploadAudioFile(String paperId,String questionId,MultipartFile file,AccessUser accessUser){
-    	try {
-	    	String mp3DirectoryPath = TEMP_FILE_EXP + File.separator + paperId;
-	    	//新建文件夹
-	    	File mp3Directory = new File(mp3DirectoryPath);
-	    	if(!mp3Directory.exists()){
-	    		mp3Directory.mkdirs();
-	    	}
-	    	byte[] bufs = new byte[1024 * 4];
-	    	//使用随机数，防止缓存
-	    	Random random = new Random();
-	    	int randomNumber = random.nextInt(1000);
-	    	String mp3FileNameString = questionId+"_"+randomNumber+"_"+ file.getOriginalFilename();
-			File mp3File = new File(mp3DirectoryPath + File.separator +mp3FileNameString);
-			FileOutputStream outputStream = new FileOutputStream(mp3File);
-			BufferedInputStream bis = new BufferedInputStream(file.getInputStream(),1024*10);
-			int read = 0;
-			while ((read = bis.read(bufs,0,1024*4)) != -1) {
-				outputStream.write(bufs,0,read);
-			}
-			bis.close();
-			outputStream.flush();
-			outputStream.close();
-			//上传到又拍云
-			UpYun upYun = new UpYun(bucketName, userName, password);
-			upYun.writeFile(upyunRadioPath+mp3FileNameString, mp3File,true);
-			mp3File.delete();
-			//保存记录
-			questionAudioService.saveQuestionAudio(new QuestionAudio(questionId,file.getOriginalFilename(),upyunRadioPath+mp3FileNameString),accessUser);
-		} catch (IOException e) {
-			e.printStackTrace();
-		}
-    }
-
-    /**
-     * 音频文件插入到标签
-     * @param fileName
-     * @param questionId
-     */
-    public void appendAudioTag(String fileName,String questionId){
-		QuestionAudio questionAudio = questionAudioService.findByQuestionIdAndFileName(questionId,fileName);
-		if(questionAudio != null){
-			String numbers[] = fileName.split("_");
-			Question question = quesRepo.findOne(questionAudio.getQuestionId());
-			if(numbers[1].equals("1")){
-				String quesBody = question.getQuesBody();
-				if(!quesBody.contains(fileName)){
-					String quesBodyNew = quesBody.substring(0, quesBody.lastIndexOf("</p>")) 
-							+ "<a id=\"" + questionAudio.getId() + "\" name=\"" + fileName + "\"></a></p>";
-					question.setQuesBody(quesBodyNew);
-				}
-			}else {
-				List<QuesOption> quesOptions = question.getQuesOptions();
-				List<QuesOption> quesOptionsNew = new ArrayList<QuesOption>();
-				for(QuesOption quesOption:quesOptions){
-					if(quesOption.getNumber().equals(CommonUtils.characterToNumber(numbers[2]).toString())){
-						String optionBody = quesOption.getOptionBody();
-						if(!optionBody.contains(fileName)){
-							String optionBodyNew = "";
-							if(StringUtils.isBlank(optionBody)){
-								optionBodyNew = "<p><a id=\""+questionAudio.getId()+"\" name=\""+fileName+"\"></a></p>";
-							}else{
-								optionBodyNew = optionBody.substring(0, optionBody.lastIndexOf("</p>")) 
-										+ "<a id=\""+questionAudio.getId()+"\" name=\""+fileName+"\"></a></p>";
-							}
-							quesOption.setOptionBody(optionBodyNew);
-						}
-					}
-					quesOptionsNew.add(quesOption);
-				}
-				quesOptions = null;
-				question.setQuesOptions(quesOptionsNew);
-			}
-			question.setHasAudio(true);
-			quesRepo.save(question);
-		}
-    }
-
-
-
-}
-
+package com.qmth.cqb.paper.service.impl;
+
+import java.io.BufferedInputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.text.DecimalFormat;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+import java.util.Set;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import main.java.com.UpYun;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.nlpcn.commons.lang.util.StringUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.domain.Example;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.data.domain.Sort.Direction;
+import org.springframework.data.domain.Sort.Order;
+import org.springframework.data.mongodb.core.MongoTemplate;
+import org.springframework.data.mongodb.core.query.Criteria;
+import org.springframework.data.mongodb.core.query.Query;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.stereotype.Service;
+import org.springframework.util.Assert;
+import org.springframework.web.multipart.MultipartFile;
+
+import cn.com.qmth.examcloud.common.dto.question.enums.QuesStructType;
+import cn.com.qmth.examcloud.common.uac.entity.AccessUser;
+
+import com.google.gson.Gson;
+import com.qmth.cqb.paper.dao.ExamPaperRepo;
+import com.qmth.cqb.paper.dao.PaperDetailRepo;
+import com.qmth.cqb.paper.dao.PaperDetailUnitRepo;
+import com.qmth.cqb.paper.dao.PaperRepo;
+import com.qmth.cqb.paper.dto.PaperDetailExp;
+import com.qmth.cqb.paper.dto.PaperDetailUnitExp;
+import com.qmth.cqb.paper.dto.PaperExp;
+import com.qmth.cqb.paper.model.ExamPaper;
+import com.qmth.cqb.paper.model.Paper;
+import com.qmth.cqb.paper.model.PaperDetail;
+import com.qmth.cqb.paper.model.PaperDetailUnit;
+import com.qmth.cqb.paper.model.PaperSearchInfo;
+import com.qmth.cqb.paper.service.ExtractConfigService;
+import com.qmth.cqb.paper.service.PaperDetailService;
+import com.qmth.cqb.paper.service.PaperDetailUnitService;
+import com.qmth.cqb.paper.service.PaperService;
+import com.qmth.cqb.question.dao.QuesBakRepo;
+import com.qmth.cqb.question.dao.QuesRepo;
+import com.qmth.cqb.question.dao.QuestionAudioRepo;
+import com.qmth.cqb.question.model.QuesOption;
+import com.qmth.cqb.question.model.Question;
+import com.qmth.cqb.question.model.QuestionAudio;
+import com.qmth.cqb.question.model.QuestionBak;
+import com.qmth.cqb.question.service.QuesService;
+import com.qmth.cqb.question.service.impl.QuestionAudioServiceImpl;
+import com.qmth.cqb.utils.BeanCopierUtil;
+import com.qmth.cqb.utils.CommonUtils;
+import com.qmth.cqb.utils.enums.PaperStatus;
+import com.qmth.cqb.utils.enums.PaperType;
+import com.qmth.cqb.utils.exception.PaperException;
+
+/**
+ * @author  	chenken
+ * @date    	2017年9月12日 上午11:20:44
+ * @company 	QMTH
+ * @description PaperServiceImpl.java
+ */
+@Service("paperService")
+public class PaperServiceImpl implements PaperService{
+
+    @Autowired
+    PaperRepo paperRepo;
+
+    @Autowired
+    PaperDetailService paperDetailService;
+
+    @Autowired
+    ExamPaperRepo examPaperRepo;
+
+    @Autowired
+    PaperDetailRepo paperDetailRepo;
+
+    @Autowired
+    PaperDetailUnitRepo paperDetailUnitRepo;
+
+    @Autowired
+    QuesRepo quesRepo;
+
+    @Autowired
+    QuesBakRepo quesBakRepo;
+
+    @Autowired
+    Gson gson;
+
+    @Autowired
+    PaperDetailUnitService paperDetailUnitService;
+
+    @Autowired
+    QuesService quesService;
+
+    @Autowired
+    ExtractConfigService extractConfigService;
+
+    @Autowired
+    private MongoTemplate mongoTemplate;
+    
+    @Autowired
+    private QuestionAudioServiceImpl questionAudioService;
+    
+    @Autowired
+	private QuestionAudioRepo questionAudioRepo;
+
+    @Autowired
+    private RedisTemplate redisTemplate;
+
+    @Value("${upyun.radioType}")
+    private String radioType;
+    
+    @Value("${upyun.audio.maxsize}")
+    private String audioMaxsize;
+    
+    @Value("${upyun.audio.uploadUrl}")
+    private String upyunRadioPath;
+    
+    @Value("${upyun.bucketName}")
+    private String bucketName;
+	
+	@Value("${upyun.userName}")
+	private String userName;
+	
+	@Value("${upyun.password}")
+	private String password;
+    
+    public static final String TEMP_FILE_EXP = "docxExport/";
+
+    /**
+     * 查询所有已导入试卷
+     *
+     * @param paperSearchInfo
+     * @param curPage
+     * @param pageSize
+     * @return
+     */
+    public Page<Paper> getImportPapers(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
+        Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
+        query.addCriteria(Criteria.where("course.enable").is("true"));
+        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
+        	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+        }
+        if(StringUtils.isNotBlank(paperSearchInfo.getSpecialtyNo())){
+        	query.addCriteria(Criteria.where("specialty.code").is(paperSearchInfo.getSpecialtyNo()));
+        }
+        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
+        	query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
+        }
+        long count = this.mongoTemplate.count(query, Paper.class);
+        query.with(new Sort(new Order(Direction.DESC,"createTime")));
+        query.limit(pageSize);
+        query.skip((curPage - 1) * pageSize);
+        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
+        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), count);
+    }
+
+    /**
+     * 查询所有待审核和审核不通过的导入试卷
+     * 
+     * @param paperSearchInfo
+     * @param curPage
+     * @param pageSize
+     * @return
+     */
+    public Page<Paper> getImportPapersNotSuccess(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
+        Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
+        query.addCriteria(Criteria.where("course.enable").is("true"));
+        if (paperSearchInfo.getPaperStatus() != null) {
+            query.addCriteria(Criteria.where("paperStatus").is(paperSearchInfo.getPaperStatus()));
+        } else {
+            query.addCriteria(Criteria.where("paperStatus").ne(PaperStatus.PASS));
+        }
+        if (StringUtil.isNotBlank(paperSearchInfo.getCourseNo())) {
+            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+        }
+        long totalNumber = this.mongoTemplate.count(query, Paper.class);
+        query.limit(pageSize);
+        query.skip((curPage - 1) * pageSize);
+        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
+        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), totalNumber);
+    }
+
+    /**
+     * 根据条件查询
+     * 
+     * @param paperSearchInfo
+     * @return
+     */
+    public List<Paper> getImportPapersBySearch(PaperSearchInfo paperSearchInfo) {
+        Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+        query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT.name()));
+        query.addCriteria(Criteria.where("course.enable").is("true"));
+        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
+            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+        }
+        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
+            query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
+        }
+        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
+        return paperList;
+    }
+
+    /**
+     * 根据条件查询
+     *
+     * @param paperSearchInfo
+     * @return
+     */
+    public List<Paper> getGenPapersBySearch(PaperSearchInfo paperSearchInfo) {
+        Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+        query.addCriteria(Criteria.where("paperType").is(PaperType.GENERATE.name()));
+        query.addCriteria(Criteria.where("course.enable").is("true"));
+        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
+            query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+        }
+        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
+            query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
+        }
+        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
+        return paperList;
+    }
+
+    /**
+     * 保存试卷
+     *
+     * @param paperExp
+     * @return
+     */
+    public Map<String, Object> savePaper(PaperExp paperExp, AccessUser user) {
+        Map<String, Object> msgMap = new HashMap<String, Object>();
+        Paper oldPaper = paperRepo.findOne(paperExp.getId());
+        if (oldPaper != null) {
+            String oldName = oldPaper.getName().trim();
+            oldPaper.setTitle(paperExp.getTitle());
+            oldPaper.setName(paperExp.getName().trim());
+            oldPaper.setLastModifyName(user.getName());
+            oldPaper.setExamRemark(paperExp.getExamRemark());
+            if (!oldName.equals(paperExp.getName().trim())) {// 假如改变了试卷名称
+                                                             // 则要效验试卷名称唯一性
+                String msg = this.checkPaperName(paperExp.getName().trim(), user.getRootOrgId().toString());
+                if (msg == null) {
+                	formatPaper(oldPaper, user);
+                    paperRepo.save(oldPaper);
+                    msgMap.put("msg", "success");
+                } else {
+                    msgMap.put("msg", msg);
+                }
+            } else {
+            	formatPaper(oldPaper, user);
+                paperRepo.save(oldPaper);
+                msgMap.put("msg", "success");
+            }
+        }
+        //删除缓存
+        redisTemplate.delete(paperExp.getId());
+        return msgMap;
+    }
+
+    /**
+     * 查询所有已组试卷
+     *
+     * @param paperSearchInfo
+     * @param curPage
+     * @param pageSize
+     * @return
+     */
+    public Page<Paper> getGenPapers(PaperSearchInfo paperSearchInfo, int curPage, int pageSize) {
+        Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+        query.addCriteria(Criteria.where("paperType").is(PaperType.GENERATE.name()));
+        query.addCriteria(Criteria.where("course.enable").is("true"));
+        if(StringUtils.isNotBlank(paperSearchInfo.getCourseNo())){
+        	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+        }
+        if(StringUtils.isNoneBlank(paperSearchInfo.getName())){
+        	query.addCriteria(Criteria.where("name").regex(".*?\\.*" +paperSearchInfo.getName() + ".*"));
+        }
+        if(StringUtils.isNotBlank(paperSearchInfo.getLevel())){
+        	query.addCriteria(Criteria.where("course.level").is(paperSearchInfo.getLevel()));
+        }
+        long count = this.mongoTemplate.count(query, Paper.class);
+        query.with(new Sort(new Order(Direction.DESC,"createTime")));
+        query.limit(pageSize);
+        query.skip((curPage - 1) * pageSize);
+        List<Paper> paperList = this.mongoTemplate.find(query, Paper.class);
+        return new PageImpl<Paper>(paperList, new PageRequest(curPage - 1, pageSize), count);
+    }
+
+    /**
+     * 查询考试试卷
+     *
+     * @param id
+     * @param courseCode
+     * @param groupCode
+     * @return
+     */
+    public List<Paper> listExamPapers(long id, String courseCode, String groupCode) {
+        List<Paper> papers = new ArrayList<Paper>();
+        ExamPaper examPaper = new ExamPaper();
+        examPaper.setExamId(id);
+        examPaper.setCourseCode(courseCode);
+        examPaper.setGroupCode(groupCode);
+        Example<ExamPaper> example = Example.of(examPaper);
+        List<ExamPaper> examPapers = examPaperRepo.findAll(example);
+        for (ExamPaper ePaper : examPapers) {
+            Paper paper = paperRepo.findOne(ePaper.getPaper().getId());
+            papers.add(paper);
+        }
+        return papers;
+    }
+
+    /**
+     * 设置考试试卷
+     *
+     * @param examId
+     * @param courseCode
+     * @param groupCode
+     * @param paperId
+     * @return
+     */
+    public void joinToExamPaper(long examId, String courseCode, String groupCode, String paperId) {
+        ExamPaper examPaper = new ExamPaper();
+        examPaper.setExamId(examId);
+        examPaper.setGroupCode(groupCode);
+        examPaper.setCourseCode(courseCode);
+        // examPaper.setPaperId(paperId);
+        examPaperRepo.save(examPaper);
+    }
+
+    public void releaseExamPaper(long examId, String courseCode, String groupCode, String paperId) {
+        ExamPaper examPaper = new ExamPaper();
+        examPaper.setExamId(examId);
+        examPaper.setGroupCode(groupCode);
+        examPaper.setCourseCode(courseCode);
+        // examPaper.setPaperId(paperId);
+        examPaperRepo.delete(examPaper);
+    }
+
+    public Set<String> listGroupCodes(long examId, String courseCode) {
+        Set<String> groupSet = new HashSet<String>();
+        ExamPaper examPaper = new ExamPaper();
+        examPaper.setExamId(examId);
+        examPaper.setCourseCode(courseCode);
+        List<ExamPaper> examPapers = examPaperRepo.findAll(Example.of(examPaper));
+        for (ExamPaper expaper : examPapers) {
+            groupSet.add(expaper.getGroupCode());
+        }
+        return groupSet;
+    }
+
+    public void deletGroupCode(long examId, String courseCode, String groupCode) {
+        ExamPaper examPaper = new ExamPaper();
+        examPaper.setExamId(examId);
+        examPaper.setCourseCode(courseCode);
+        examPaper.setCourseCode(courseCode);
+        examPaperRepo.delete(examPaper);
+    }
+
+    /**
+     * 根据试卷ID获取试卷下面的大题
+     *
+     * @param id
+     * @return
+     */
+    public List<PaperDetail> findPaperDetailsById(String id) {
+        return paperDetailService.getPaperDetailsByPaper(paperRepo.findOne(id));
+    }
+
+    /**
+     * 批量删除试卷
+     *
+     * @param paperIds
+     */
+    public Map<String, Object> deletePapers(List<String> paperIds) {
+        Map<String, Object> msgMap = new HashMap<String, Object>();
+        String msg = "";
+        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
+        if (papers.get(0).getPaperType() == PaperType.IMPORT) {
+            List<Question> quesList = new ArrayList<Question>();
+            for (Paper paper : papers) {
+                List<PaperDetailUnit> paperUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
+                for (PaperDetailUnit pdu : paperUnits) {
+                    if (pdu.getQuestion() != null) {
+                        quesList.add(pdu.getQuestion());
+                    }
+                }
+            }
+            List<PaperDetailUnit> allUnits = paperDetailUnitRepo.findByQuestionIn(quesList);
+            for (PaperDetailUnit pdu : allUnits) {
+                if (pdu.getPaper() != null && pdu.getPaper().getPaperType() == PaperType.GENERATE) {
+                    msg = "待删除试卷中有试题被组卷使用，不能删除!";
+                    msgMap.put("msg", msg);
+                    msgMap.put("paperName", pdu.getPaper().getName());
+                    return msgMap;
+                    // for(PaperDetailUnit ipdu: importPaperUnits){
+                    // if(ipdu.getQuestion().getId().equals(pdu.getQuestion().getId())){
+                    //
+                    // }
+                    // }
+                }
+            }
+            quesRepo.delete(quesList);
+        } else if (papers.get(0).getPaperType() == PaperType.GENERATE) {
+            for (Paper paper : papers) {
+                List<String> examPaperIds = extractConfigService.getExamPaperId(paper.getCourseNo(), paper.getOrgId());
+                if (examPaperIds != null && examPaperIds.contains(paper.getId())) {
+                    msg = "待删除试卷有被调卷规则使 用，不能删除!";
+                    msgMap.put("msg", msg);
+                    msgMap.put("paperName", paper.getName());
+                    return msgMap;
+                }
+            }
+        }
+        paperDetailService.deletePaperDetailsByPapers(papers);
+        paperRepo.delete(papers);
+        //删除缓存
+        redisTemplate.delete(paperIds);
+        msg = "success";
+        msgMap.put("msg", msg);
+        return msgMap;
+    }
+
+    /**
+     * 批量通过试卷
+     *
+     * @param paperIds
+     */
+    public void passPapers(List<String> paperIds) {
+        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
+        papers.stream().forEach(paper -> {
+            paper.setPaperStatus(PaperStatus.PASS);
+        });
+        paperRepo.save(papers);
+    }
+
+    /**
+     * 批量不通过试卷
+     *
+     * @param paperIds
+     */
+    public void noPassPapers(List<String> paperIds) {
+        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
+        papers.stream().forEach(paper -> {
+            paper.setPaperStatus(PaperStatus.NOPASS);
+        });
+        paperRepo.save(papers);
+    }
+
+    /**
+     * 批量待审核试卷
+     *
+     * @param paperIds
+     */
+    public void backPapers(List<String> paperIds) {
+        List<Paper> papers = CommonUtils.toList(paperRepo.findAll(paperIds));
+        papers.stream().forEach(paper -> {
+            paper.setPaperStatus(PaperStatus.DRAFT);
+        });
+        paperRepo.save(papers);
+    }
+
+    /**
+     * 初始化导出试卷DTO
+     *
+     * @param id
+     * @return
+     */
+    public PaperExp getPaperDto(String id) {
+        Paper paper = paperRepo.findOne(id);
+        // 创建paperDto
+        PaperExp paperExp = BeanCopierUtil.copyProperties(paper,PaperExp.class);
+        paperExp.setCourse(paper.getCourse());
+        // 获取大题
+        List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
+        List<PaperDetailExp> paperDetailExps = BeanCopierUtil.copyPropertiesOfList(paperDetails, PaperDetailExp.class);
+        // 封装小题
+        for (int i = 0; i < paperDetailExps.size(); i++) {
+            List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetails.get(i));
+            if (paperDetailUnits != null && paperDetailUnits.size() > 0) {
+                List<PaperDetailUnitExp> paperDetailUnitExps = BeanCopierUtil.copyPropertiesOfList(paperDetailUnits,PaperDetailUnitExp.class);
+                // 选择题，套题下选择题 选项顺序重新排列
+                reorderChoicequestionOption(paperDetailUnitExps);
+                paperDetailExps.get(i).setPaperDetailUnits(paperDetailUnitExps);
+            } else {
+                paperDetailExps.get(i).setUnitCount(0);
+            }
+        }
+        paperExp.setPaperDetails(paperDetailExps);
+        // 初始化试卷内容
+        initPaper(paperExp);
+        return paperExp;
+    }
+
+    /**
+     * 重新对选择题option进行排序(多选、单选、套题下选择题)
+     */
+    public void reorderChoicequestionOption(List<PaperDetailUnitExp> paperDetailUnitExps) {
+        for (PaperDetailUnitExp paperDetailUnitExp : paperDetailUnitExps) {
+            String optionOrder = paperDetailUnitExp.getOptionOrder();
+            if (StringUtil.isNotBlank(optionOrder)) {
+                Question question = paperDetailUnitExp.getQuestion();
+                if (question.getQuestionType() == QuesStructType.SINGLE_ANSWER_QUESTION
+                        || question.getQuestionType() == QuesStructType.MULTIPLE_ANSWER_QUESTION) {
+                    question.setQuesOptions(reorderOptionCore(question.getQuesOptions(), optionOrder));
+                }
+                if (question.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION) {
+                    List<Question> subQuestions = question.getSubQuestions();
+                    int index = 0;
+                    for (int k = 0; k < subQuestions.size(); k++) {
+                        Question subQuestion = subQuestions.get(k);
+                        if (subQuestion.getQuestionType() == QuesStructType.SINGLE_ANSWER_QUESTION
+                                || subQuestion.getQuestionType() == QuesStructType.MULTIPLE_ANSWER_QUESTION) {
+                            subQuestion.setQuesOptions(
+                                    reorderOptionCore(subQuestion.getQuesOptions(), optionOrder.split(";")[index]));
+                            index++;
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private List<QuesOption> reorderOptionCore(List<QuesOption> quesOptions, String optionOrder) {
+        List<QuesOption> newQuesOptions = new ArrayList<QuesOption>();
+        if (StringUtil.isBlank(optionOrder) || quesOptions.isEmpty()) {
+            return null;
+        }
+        String[] optionOrderArr = optionOrder.split(",");
+        for (int j = 0; j < optionOrderArr.length; j++) {
+            for (int k = 0; k < quesOptions.size(); k++) {
+                if (optionOrderArr[j].equals(quesOptions.get(k).getNumber())) {
+                    newQuesOptions.add(quesOptions.get(k));
+                }
+            }
+        }
+        quesOptions = null;
+        return newQuesOptions;
+    }
+
+    /**
+     * 初始化试卷内容(增加序号)
+     *
+     * @param paperExp
+     */
+    public void initPaper(PaperExp paperExp) {
+    	DecimalFormat df = new DecimalFormat("#.00");
+        if (paperExp.getPaperDetails() == null || paperExp.getPaperDetails().size() == 0) {
+            return;
+        }
+        int mainNum = 0;
+        List<PaperDetailExp> paperDetailExpList = paperExp.getPaperDetails();
+        for (PaperDetailExp paperDetail : paperDetailExpList) {
+            // 大题序号
+            paperDetail.setNumber(++mainNum);
+            paperDetail.setCnNum(CommonUtils.toCHNum(paperDetail.getNumber()));
+            if (paperDetail != null && paperDetail.getPaperDetailUnits() != null&& paperDetail.getPaperDetailUnits().size() > 0) {
+                for (PaperDetailUnitExp paperDetailUnit : paperDetail.getPaperDetailUnits()) {
+                	Question question = paperDetailUnit.getQuestion();
+                    if (question != null) {
+                    	if(question.getHasAudio()!=null&&question.getHasAudio()){
+                    		paperExp.setHasAudio(true);	//设置试卷含有音频
+                    	}
+                        quesService.formatQuesUnit(question);
+                        List<Question> subQuesList = question.getSubQuestions();
+                        // 套题序号
+                        if (subQuesList != null && subQuesList.size() > 0) {
+                            int index = 0;
+                            for (Question subQues : subQuesList) {
+                                Map<String, String> params = new HashMap<String, String>();
+                                params.put("number", String.valueOf(++index));
+                                subQues.setQuesParams(params);
+                                quesService.formatQuesUnit(subQues);
+                            }
+                            String quesBodyHtml = relaceQuestionIdx(question.getQuesBody(),0);
+                            question.setQuesBody(quesBodyHtml);
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+
+
+    /**
+     * 格式化查询条件
+     *
+     * @param paperSearchInfo
+     */
+    public void formatPaperSearchInfo(PaperSearchInfo paperSearchInfo) {
+        if (StringUtils.isEmpty(paperSearchInfo.getCourseNo())) {
+            paperSearchInfo.setCourseNo(null);
+        }
+        if (StringUtils.isEmpty(paperSearchInfo.getCreateTime())) {
+            paperSearchInfo.setCreateTime(null);
+        }
+        if (StringUtils.isEmpty(paperSearchInfo.getCreator())) {
+            paperSearchInfo.setCreator(null);
+        }
+        if (StringUtils.isEmpty(paperSearchInfo.getName())) {
+            paperSearchInfo.setName(null);
+        }
+    }
+
+    /**
+     *1.重新设置小题number，并返回试卷总分
+     *2.重新计算大题的总分和小题总数
+     *3.重新保存试卷大题数量、小题数量、试卷总分等信息
+     * @param paper
+     */
+    public void formatPaper(Paper paper, AccessUser user) {
+        double paperTotalScore = reSetPaperDetailUnit(paper);
+        paper.setDifficultyDegree(reSetDifficulty(paper,paperTotalScore));
+        Map<String,Object> paperInfoMap = reSetPaperDetail(paper);
+        reSetPaper(paper,user,paperInfoMap,paperTotalScore);
+    }
+    
+    /**
+     * 计算试卷难度
+     * @param paper
+     * @param paperTotalScore
+     * @return
+     */
+	public Double reSetDifficulty(Paper paper,double paperTotalScore) {
+		Double sum = 0.0;
+		List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
+		if(paperDetails != null && paperDetails.size()>0){
+			for(PaperDetail paperDetail:paperDetails){
+				//获取每个大题下面的所有小题
+				List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetail);
+				if(paperDetailUnits!=null && paperDetailUnits.size()>0){
+					for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
+						//如果为套题，重新计算难度
+						if(paperDetailUnit.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION){
+							//重新计算套题的难度，公开度
+	                        boolean publicity = false;
+	                        double totalSum = 0d;
+	                        double totalDou = 0d;
+							for(int i =0;i<paperDetailUnit.getQuestion().getSubQuestions().size();i++){
+	                        	Question subQuestion = paperDetailUnit.getQuestion().getSubQuestions().get(i);
+	                			//设置公开度
+	                			if(subQuestion.getPublicity()){
+	                				publicity = true;
+	                			}
+	                			if(subQuestion.getDifficultyDegree() == null){
+	                				subQuestion.setDifficultyDegree(0.5);
+	                			}
+	                			totalSum = subQuestion.getDifficultyDegree()*paperDetailUnit.getSubScoreList().get(i) + totalSum;
+	                			totalDou = paperDetailUnit.getSubScoreList().get(i) + totalDou;
+	                		}
+	                		BigDecimal b = new BigDecimal(totalSum / totalDou);
+	            			Double difficulty = b.setScale(2,BigDecimal.ROUND_HALF_UP).doubleValue();
+	            			paperDetailUnit.getQuestion().setDifficultyDegree(difficulty);
+	            			paperDetailUnit.setScore(totalDou);
+						}
+						//旧题没有难度值，需要重新赋值
+						if(paperDetailUnit.getQuestion().getDifficultyDegree()== null){
+							paperDetailUnit.getQuestion().setDifficultyDegree(0.5);
+						}
+						if(paperDetailUnit.getScore()== null){
+							paperDetailUnit.setScore(0d);
+						}
+						sum = paperDetailUnit.getScore() * paperDetailUnit.getQuestion().getDifficultyDegree() + sum;
+					}
+				}
+			}
+			if(paperTotalScore < 0.1){
+				return 0.0;
+			}
+			BigDecimal b = new BigDecimal(sum / paperTotalScore);
+			Double difficulty = b.setScale(2,BigDecimal.ROUND_HALF_UP).doubleValue();
+			return difficulty;
+		}
+		return 0.0;
+	}
+
+	/**
+     * 重新设置小题number，并返回试卷总分
+     * @param paper
+     * @return
+     */
+    private double reSetPaperDetailUnit(Paper paper) {
+    	List<PaperDetailUnit> paperDetailUnitAll = paperDetailUnitService.findByPaperAndSort(paper);
+        double totalScore = 0;
+        for (int i = 0;i<paperDetailUnitAll.size();i++) {
+        	PaperDetailUnit unit = paperDetailUnitAll.get(i);
+            if (unit.getScore() != null) {
+                totalScore += unit.getScore();
+            }
+            unit.setNumber(i+1);
+        }
+        paperDetailUnitRepo.save(paperDetailUnitAll);
+        totalScore = CommonUtils.formatDouble(totalScore);
+        return totalScore;
+	}
+
+	/**
+     * 重新计算大题的总分和小题总数
+     * @param paper
+     */
+    private Map<String,Object> reSetPaperDetail(Paper paper) {
+    	Map<String,Object> paperInfoMap = new HashMap<String,Object>();
+    	int allQuesCount = 0;
+    	List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(paper);
+        // 计算各大题总分和小题数量
+        for (PaperDetail paperDetail : paperDetails) {
+            List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperDetailOrderByNumber(paperDetail);
+            if (paperDetailUnits.size() > 0) {
+                int count = 0;
+                double score = 0;
+                int nestQusNum = 0;
+                for (PaperDetailUnit unit : paperDetailUnits) {
+                    if (unit.getScore() != null) {
+                        score += unit.getScore();
+                    }
+                    if (unit.getQuestion() != null 
+                    		&& unit.getQuestion().getSubQuestions() != null
+	                            && unit.getQuestion().getSubQuestions().size() > 0) {
+                        nestQusNum += unit.getQuestion().getSubQuestions().size() - 1;
+                    }
+                }
+                count = paperDetailUnits.size() + nestQusNum;
+                score = CommonUtils.formatDouble(score);
+                paperDetail.setScore(score);
+                paperDetail.setUnitCount(count);
+                allQuesCount += count;
+            } else {
+                paperDetail.setScore(0d);
+            }
+        }
+        paperDetailRepo.save(paperDetails);
+        paperInfoMap.put("allQuesCount", allQuesCount);
+        paperInfoMap.put("paperDetails", paperDetails);
+        return paperInfoMap;
+	}
+    
+    /**
+     * 重新设置试卷大题数量、小题数量、试卷总分等属性
+     * @param paper
+     * @param user
+     * @param paperInfoMap
+     * @param paperTotalScore
+     */
+    @SuppressWarnings("unchecked")
+	private void reSetPaper(Paper paper, AccessUser user,Map<String, Object> paperInfoMap,double paperTotalScore) {
+    	List<PaperDetail> paperDetails = (List<PaperDetail>) paperInfoMap.get("paperDetails");
+        paper.setPaperDetailCount(paperDetails.size());//设置大题数量
+        paper.setUnitCount(Integer.parseInt(paperInfoMap.get("allQuesCount")+""));//设置小题数量
+        paper.setTotalScore(paperTotalScore);//设置试卷总分
+        if (user != null) {
+            paper.setLastModifyName(user.getName());
+        }
+        paperRepo.save(paper);
+        redisTemplate.delete(paper.getId());
+	}
+
+	/**
+     * 先备份准备删掉的试题，然后再删掉
+     *
+     * @param questionId
+     * @return
+     */
+    public List<String> deleteImportQuestionById(String questionId, AccessUser user) {
+        Question ques = quesRepo.findOne(questionId);
+        List<PaperDetailUnit> pdus = CommonUtils.toList(paperDetailUnitRepo.findByQuestion(ques));
+        List<String> paperNames = new ArrayList<String>();
+        List<PaperDetailUnit> needPdus = new ArrayList<PaperDetailUnit>();// 需要删除的小题
+        List<Paper> papers = new ArrayList<Paper>();
+        for (PaperDetailUnit pdu : pdus) {
+            if (pdu.getPaper() != null) {
+                if (!papers.contains(pdu.getPaper())) {
+                    papers.add(pdu.getPaper());
+                }
+                if (PaperType.GENERATE == pdu.getPaper().getPaperType()) {
+                    paperNames.add(pdu.getPaper().getName());
+                }
+            }
+        }
+
+        if (paperNames.size() == 0) {
+            needPdus.addAll(pdus);// 此试题没有被组卷调用，则可以删除此试题
+            paperDetailUnitRepo.delete(needPdus);
+            quesBakRepo.save(BeanCopierUtil.copyProperties(ques, QuestionBak.class));
+            quesRepo.delete(ques);
+            for (Paper paper : papers) {
+                formatPaper(paper,user);
+            }
+        }
+        return paperNames;
+    }
+
+    /**
+     * 向试卷中插入一个试题
+     *
+     * @param paperId
+     * @param paperDetailId
+     * @return
+     */
+    public Paper insertQuestionToPaper(String paperId, String paperDetailId, Question question, AccessUser user) {
+    	Paper paper = paperRepo.findOne(paperId);
+        question.setOrgId(user.getRootOrgId().toString());
+        question.setCourse(paper.getCourse());
+        question.setCourseNo(paper.getCourse().getCode());//必须设置，因为部分方法需要courseNo作为查询条件
+        question = quesService.saveQues(question);
+        
+        PaperDetail paperDetail = paperDetailRepo.findOne(paperDetailId);
+        PaperDetailUnit paperDetailUnit = new PaperDetailUnit(paper,paperDetail,question);
+        PaperDetailUnit paperDetailUnit2 = paperDetailUnitService.findTopOrderByNumber(paperDetail,"DESC");
+        paperDetailUnit.setNumber(paperDetailUnit2.getNumber());//设置number为大题的最大题号
+        paperDetailUnitRepo.save(paperDetailUnit);
+        formatPaper(paper,user);
+        return paper;
+    }
+
+    /**
+     * 获取试题所在的试卷名称
+     *
+     * @param questionId
+     * @return
+     */
+    public List<String> getPaperNamesByQuestionId(String questionId) {
+        List<String> paperNames = new ArrayList<String>();
+        List<PaperDetailUnit> pdus = paperDetailUnitRepo.findByQuestion(quesRepo.findOne(questionId));
+        for (PaperDetailUnit pdu : pdus) {
+            paperNames.add(pdu.getPaper().getName());
+        }
+        return paperNames;
+
+    }
+
+    public Page<Question> listQuestionforSelect(String paperId,int curPage,int pageSize,QuesStructType quesType,AccessUser accessUser,String quesBody) {
+        Set<String> selectedIds = new HashSet<>();
+        Paper paper = paperRepo.findOne(paperId);
+        List<PaperDetailUnit> pdus = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
+        for (PaperDetailUnit pdu : pdus) {
+            selectedIds.add(pdu.getQuestion().getId());
+        }
+        return quesService.findByIdExclude(selectedIds, paper.getCourseNo(), quesType, curPage, pageSize,accessUser.getRootOrgId(),quesBody);
+    }
+
+    public Paper selectQuestionsToPaper(String paperId, String paperDetailId, List<Question> questions,
+            AccessUser user) {
+        Paper paper = paperRepo.findOne(paperId);
+        PaperDetail paperDetail = paperDetailRepo.findOne(paperDetailId);
+        PaperDetailUnit paperDetailUnit = paperDetailUnitRepo.findTopByPaperDetailOrderByNumberDesc(paperDetail);
+        List<PaperDetailUnit> saveUnits = new ArrayList<PaperDetailUnit>();
+        for (Question ques : questions) {
+            PaperDetailUnit pdu = new PaperDetailUnit(paper,paperDetail,ques);
+            //如果大题没有小题，取导入的试题分数
+            if(paperDetailUnit == null){
+            	pdu.setNumber(1);
+            }else {
+            	pdu.setNumber(paperDetailUnit.getNumber());//设置为大题中最大的number
+			}
+            pdu.setScore(ques.getScore() == null? 0d:ques.getScore());
+            //处理套题
+            if(pdu.getQuestionType() == QuesStructType.NESTED_ANSWER_QUESTION){
+                List<Question> subQuestions = ques.getSubQuestions();
+                List<Double> subScoreList = new ArrayList<>();
+                if(subQuestions != null && subQuestions.size() > 0){
+                    for(Question subQuestion:subQuestions){
+                        subScoreList.add(CommonUtils.formatDouble(pdu.getScore()/subQuestions.size()));
+                    }
+                }
+                pdu.setSubScoreListNew(subScoreList);
+            }
+            saveUnits.add(pdu);
+        }
+        paperDetailUnitRepo.save(saveUnits);
+        formatPaper(paper, user);
+        return paper;
+    }
+
+    public String checkPaperName(String paperName, String orgId) {
+        String msg = null;
+        List<Paper> paperList= paperRepo.findByNameAndOrgId(paperName,orgId);
+        if (paperList != null && paperList.size() > 0) {
+            msg = "试卷名称重复，请重新命名";
+        }
+        return msg;
+
+    }
+
+    public void checkPaperNameNew(String paperName, String orgId)throws Exception{
+        List<Paper> paperList= paperRepo.findByNameAndOrgId(paperName,orgId);
+        if (paperList != null && paperList.size() > 0) {
+            throw new PaperException("试卷名称重复，请重新命名");
+        }
+    }
+
+    private String relaceQuestionIdx(String str, int baseIdx) {
+        StringBuffer sb = new StringBuffer("");
+        Pattern pattern = Pattern.compile("##(\\d+)##");
+
+        Matcher matcher = pattern.matcher(str);
+
+        while (matcher.find()) {
+            String idx = matcher.group(1);
+            matcher.appendReplacement(sb, "___" + String.valueOf(Integer.parseInt(idx) + baseIdx) + "___");
+        }
+
+        if (StringUtils.isEmpty(sb.toString())) {
+            return str;
+        } else {
+            matcher.appendTail(sb);
+            return sb.toString();
+        }
+    }
+
+    public Page<Paper> getImportPapersNotInIds(PaperSearchInfo paperSearchInfo, String[] ids, int curPage,int pageSize) {
+    	Set<String> selectedIds = new HashSet<>();
+    	for (String id : ids) {
+    	    selectedIds.add(id);
+    	}
+    	Query query = new Query();
+        query.addCriteria(Criteria.where("orgId").is(paperSearchInfo.getOrgId()));
+    	query.addCriteria(Criteria.where("paperType").is(PaperType.IMPORT));
+    	query.addCriteria(Criteria.where("course.code").is(paperSearchInfo.getCourseNo()));
+    	query.addCriteria(Criteria.where("id").nin(selectedIds));
+    	long total = this.mongoTemplate.count(query, Paper.class);
+    	query.with(new Sort(new Order(Direction.DESC,"createTime")));
+    	query.limit(pageSize);
+    	query.skip((curPage - 1) * pageSize);
+    	List<Paper> paperList = this.mongoTemplate.find(query,Paper.class);
+    	Page<Paper> paperPageList = new PageImpl<Paper>(paperList,new PageRequest(curPage - 1, pageSize), total);
+    	return paperPageList;
+    }
+    /**
+     * 将选中的导入试卷复制为卷库试卷
+     */
+    public void useBasePaper(String selectedPaperIds,String userId){
+    	Assert.hasLength(selectedPaperIds, "试卷id不能为空!");
+    	String[] paperIds = selectedPaperIds.split(",");
+    	for(int i = 0;i<paperIds.length;i++){
+    		Paper oldpaper = paperRepo.findOne(paperIds[i]);
+    		List<PaperDetail> paperDetails = paperDetailRepo.findByPaperOrderByNumber(oldpaper);
+    		oldpaper.setId(null);
+    		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+    		String createTime = sdf.format(new Date());
+    		oldpaper.setCreateTime(createTime);
+    		oldpaper.setCreator(userId);
+    		oldpaper.setLastModifyName(userId);
+    		oldpaper.setPaperType(PaperType.GENERATE);//试卷类型 修改为组卷
+    		Paper newPaper = paperRepo.save(oldpaper);
+    		for(int j = 0;j<paperDetails.size();j++){
+    			PaperDetail paperDetail = paperDetails.get(j);
+    			List<PaperDetailUnit> paperDetailUnits = paperDetailUnitService.getUnitsByPaperDetail(paperDetail);
+    			paperDetail.setPaper(newPaper);//关联新Paper
+    			paperDetail.setId(null);
+    			paperDetail.setCreateTime(createTime);
+    			paperDetail.setCreator(userId);
+    			PaperDetail newPaperDetail = paperDetailRepo.save(paperDetail);//保存新的paperDetail
+    			for(int k = 0;k<paperDetailUnits.size();k++){
+    				//重新设置保存PaperDetailUnit
+    				PaperDetailUnit paperDetailUnit = paperDetailUnits.get(k);
+    				paperDetailUnit.setPaper(newPaper);				//关联新Paper
+    				paperDetailUnit.setPaperDetail(newPaperDetail); //关联新paperDetail
+    				paperDetailUnit.setId(null);
+    				paperDetailUnit.setCreateTime(createTime);
+    				paperDetailUnit.setCreator(userId);
+    				paperDetailUnitRepo.save(paperDetailUnit);//保存新的paperDetailUnit
+    			}
+    		}
+    	}
+    }
+    /**
+     * 根据试卷名称、试卷类型检查名称是否存在
+     * @param paperName
+     * @param paperType
+     * @param orgId
+     * @return
+     * @throws Exception
+     */
+    public boolean checkPaperName(String paperName, PaperType paperType,String orgId)throws Exception{
+        Paper paperTemp = new Paper();
+        paperTemp.setCreateTime(null);
+        paperTemp.setName(paperName.trim());
+        paperTemp.setOrgId(orgId);
+        paperTemp.setPaperType(paperType);
+        Paper paper = paperRepo.findOne(Example.of(paperTemp));
+        if(paper!=null){
+        	return false;
+        }
+        return true;
+    }
+    
+    /**
+     * 上传音频文件检查
+     * @param paperId
+     * @param filesName
+     * @return
+     */
+    public Map<String, String> checkRadioFile(String paperId,List<String> filesName){
+    	Map<String, String> messageMap = new HashMap<String, String>();
+    	//判断文件名中格式是否正确
+    	for(String fileName: filesName){
+    		String[] fileNames  = fileName.split("\\.");
+    		String fileType = fileNames[fileNames.length-1];
+    		if(radioType.indexOf(fileType)<0){
+    			messageMap.put("errorMsg", fileName+",文件格式不正确,当前支持格式:"+radioType);
+    			return messageMap;
+    		}
+    		String pattern_01  = "\\d+_1_\\d{1,2}";				//题干正则
+    		String pattern_02 = "\\d+_2_[A-Z|a-z]_\\d{1,2}";	//选项正则
+    		if(!(Pattern.matches(pattern_01,fileNames[0])||
+    				Pattern.matches(pattern_02,fileNames[0]))){
+    			messageMap.put("errorMsg", fileName+"文件名格式不正确,请检查");
+    			return messageMap;
+    		}
+    	}
+    	//根据试卷id，查询该试卷
+    	Paper paper = paperRepo.findOne(paperId);
+    	//根据试卷查询所有的小题
+    	List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
+    	String names = "";
+    	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
+    		names = names + paperDetailUnit.getNumber().toString() + ",";
+    	}
+    	for(String fileName: filesName){
+    		String fileNames[] = fileName.split("_");
+    		//先判断小题号是否正确
+    		String fileNameFirst = fileNames[0];
+    		if(!names.contains(fileNameFirst)){
+    			messageMap.put("errorMsg", fileName + "文件，试卷中没有对应的小题");
+    			return messageMap;
+    		}
+    		//再判断题干中是否存在ABCD
+    		String fileNameSecond = fileNames[1];
+    		if(fileNameSecond.equals("1")){
+    			if(fileNames.length>3){
+    				Matcher m = Pattern.compile(".*[a-zA-Z]+.*").matcher(fileNames[2]);
+        			if(m.matches()){
+        				messageMap.put("errorMsg", fileName + "文件名称不对，文件名为题干，但存在选项");
+        				return messageMap;
+        			}
+    			}
+    		}
+    		//判断选项
+    		else if(fileNameSecond.equals("2")){
+    			messageMap = checkOptions(paperDetailUnits, fileNames, fileName);
+    			if(messageMap != null){
+    				return messageMap;
+    			}
+    			messageMap = new HashMap<String, String>();
+			}else {
+				messageMap.put("errorMsg", fileName + "文件名称不对，无法识别为题干或选项 ");
+				return messageMap;
+			}
+    	}
+    	messageMap.put("errorMsg", "OK");
+    	return messageMap;
+    }
+    
+    //判断选项
+    public Map<String, String> checkOptions(List<PaperDetailUnit> paperDetailUnits,String fileNames[],String fileName){
+    	Map<String, String> messageMap = new HashMap<String, String>();
+    	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
+    		if(paperDetailUnit.getNumber().toString().equals(fileNames[0])){
+    			//判断是否为选择题
+    			if(paperDetailUnit.getQuestionType() != QuesStructType.SINGLE_ANSWER_QUESTION
+    					&&paperDetailUnit.getQuestionType() != QuesStructType.MULTIPLE_ANSWER_QUESTION){
+    				Matcher m = Pattern.compile(".*[a-zA-Z]+.*").matcher(fileNames[2]);
+        			if(m.matches()){
+        				messageMap.put("errorMsg", fileName + "文件名称有误,题目不是选择题");
+        				return messageMap;
+        			}
+        			break;
+    			}else {
+    				List<QuesOption> options = paperDetailUnit.getQuestion().getQuesOptions();
+    			    String option = "";
+    			    for(QuesOption quesOption:options){
+    			    	option = option + quesOption.getNumber()+",";
+    			    }
+    			    Integer integer = CommonUtils.characterToNumber(fileNames[2]);
+    			    if(!option.contains(integer.toString())){
+    			    	messageMap.put("errorMsg", fileName + "文件名称有误，题目中没有对应的"+fileNames[2]+"选项");
+    			    	return messageMap;
+    			    }
+    			    break;
+    			}
+    		}
+		}
+    	return null;
+    }
+    
+    /**
+     * 上传音频文件到又拍云
+     * @param files
+     * @param paperId
+     * @param accessUser
+     * @throws IOException
+     */
+    public void uploadRadio(List<MultipartFile> files,String paperId,AccessUser accessUser) throws IOException{
+    	//根据试卷id，查询该试卷
+    	Paper paper = paperRepo.findOne(paperId);
+    	for(MultipartFile file: files){
+    		//判断文件大小
+    		long fileSize = file.getSize();
+    		int size =  Integer.parseInt(audioMaxsize);
+    		if(fileSize>size * 1048576){
+    			throw new RuntimeException("音频文件大小超过5M,不能上传"); 
+    		}
+    		//根据试卷查询所有的小题，根据文件名匹配出当前小题ID
+    		Question question = null; 
+    		String numbers[] = file.getOriginalFilename().split("_");
+        	List<PaperDetailUnit> paperDetailUnits = paperDetailUnitRepo.findByPaperOrderByNumber(paper);
+        	for(PaperDetailUnit paperDetailUnit:paperDetailUnits){
+        		if(paperDetailUnit.getNumber().toString().equals(numbers[0])){
+        			question = paperDetailUnit.getQuestion();
+        		}
+        	}
+        	uploadAudioFile(paperId,question.getId(),file,accessUser);
+        	appendAudioTag(file.getOriginalFilename(),question.getId());
+    	}
+    	//删除服务器文件夹
+    	String mp3DirectoryPath = TEMP_FILE_EXP + File.separator + paperId;
+    	File mp3Directory = new File(mp3DirectoryPath);
+    	FileUtils.deleteDirectory(mp3Directory);
+    }
+    
+    /**
+     * 上传音频文件至又拍云
+     * @param paperId
+     * @param questionId
+     * @param file
+     */
+    private void uploadAudioFile(String paperId,String questionId,MultipartFile file,AccessUser accessUser){
+    	try {
+	    	String mp3DirectoryPath = TEMP_FILE_EXP + File.separator + paperId;
+	    	//新建文件夹
+	    	File mp3Directory = new File(mp3DirectoryPath);
+	    	if(!mp3Directory.exists()){
+	    		mp3Directory.mkdirs();
+	    	}
+	    	byte[] bufs = new byte[1024 * 4];
+	    	//使用随机数，防止缓存
+	    	Random random = new Random();
+	    	int randomNumber = random.nextInt(1000);
+	    	String mp3FileNameString = questionId+"_"+randomNumber+"_"+ file.getOriginalFilename();
+			File mp3File = new File(mp3DirectoryPath + File.separator +mp3FileNameString);
+			FileOutputStream outputStream = new FileOutputStream(mp3File);
+			BufferedInputStream bis = new BufferedInputStream(file.getInputStream(),1024*10);
+			int read = 0;
+			while ((read = bis.read(bufs,0,1024*4)) != -1) {
+				outputStream.write(bufs,0,read);
+			}
+			bis.close();
+			outputStream.flush();
+			outputStream.close();
+			//上传到又拍云
+			UpYun upYun = new UpYun(bucketName, userName, password);
+			upYun.writeFile(upyunRadioPath+mp3FileNameString, mp3File,true);
+			mp3File.delete();
+			//保存记录
+			questionAudioService.saveQuestionAudio(new QuestionAudio(questionId,file.getOriginalFilename(),upyunRadioPath+mp3FileNameString),accessUser);
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+    }
+
+    /**
+     * 音频文件插入到标签
+     * @param fileName
+     * @param questionId
+     */
+    public void appendAudioTag(String fileName,String questionId){
+		QuestionAudio questionAudio = questionAudioService.findByQuestionIdAndFileName(questionId,fileName);
+		if(questionAudio != null){
+			String numbers[] = fileName.split("_");
+			Question question = quesRepo.findOne(questionAudio.getQuestionId());
+			if(numbers[1].equals("1")){
+				String quesBody = question.getQuesBody();
+				if(!quesBody.contains(fileName)){
+					String quesBodyNew = quesBody.substring(0, quesBody.lastIndexOf("</p>")) 
+							+ "<a id=\"" + questionAudio.getId() + "\" name=\"" + fileName + "\"></a></p>";
+					question.setQuesBody(quesBodyNew);
+				}
+			}else {
+				List<QuesOption> quesOptions = question.getQuesOptions();
+				List<QuesOption> quesOptionsNew = new ArrayList<QuesOption>();
+				for(QuesOption quesOption:quesOptions){
+					if(quesOption.getNumber().equals(CommonUtils.characterToNumber(numbers[2]).toString())){
+						String optionBody = quesOption.getOptionBody();
+						if(!optionBody.contains(fileName)){
+							String optionBodyNew = "";
+							if(StringUtils.isBlank(optionBody)){
+								optionBodyNew = "<p><a id=\""+questionAudio.getId()+"\" name=\""+fileName+"\"></a></p>";
+							}else{
+								optionBodyNew = optionBody.substring(0, optionBody.lastIndexOf("</p>")) 
+										+ "<a id=\""+questionAudio.getId()+"\" name=\""+fileName+"\"></a></p>";
+							}
+							quesOption.setOptionBody(optionBodyNew);
+						}
+					}
+					quesOptionsNew.add(quesOption);
+				}
+				quesOptions = null;
+				question.setQuesOptions(quesOptionsNew);
+			}
+			question.setHasAudio(true);
+			quesRepo.save(question);
+		}
+    }
+
+
+
+}
+