ppt转pdf，智能评分

src/main/java/org/rcisoft/business/bchapter/controller/BChapterController.java

@@ -224,6 +224,7 @@ public class BChapterController extends PaginationController<BChapter> {
     @ApiImplicitParams({@ApiImplicitParam(name = "score", value = "分数", required = false, dataType = "varchar"),
             @ApiImplicitParam(name = "slId", value = "开课ID", required = true, dataType = "varchar"),
             @ApiImplicitParam(name = "chapterId", value = "章节id", required = true, dataType = "varchar"),
+            @ApiImplicitParam(name = "filePath", value = "文件路径", required = true, dataType = "varchar"),
             @ApiImplicitParam(name = "studentId", value = "学生学号", required = true, dataType = "varchar")})
     @PreAuthorize("hasRole('ROLE_1003')")
     @PostMapping(value = "/complete")

src/main/java/org/rcisoft/business/bchapter/controller/PptToPdf.java

-package org.rcisoft.business.bchapter.controller;
-
-import org.artofsolving.jodconverter.OfficeDocumentConverter;
-import org.artofsolving.jodconverter.office.DefaultOfficeManagerConfiguration;
-import org.artofsolving.jodconverter.office.OfficeManager;
-
-import java.io.File;
-import java.io.FileNotFoundException;
-
-/**
- * Created by Administrator on 2018/1/19.
- */
-public class PptToPdf {
-
-    private static OfficeManager officeManager;
-    private static String OFFICE_HOME = "D:/oppenOffice/openOffice";
-    private static int port[] = { 8100 };
-
-    public void convert2PDF(String inputFile, String outputFile) throws FileNotFoundException {
-
-        startService();
-        System.out.println("进行文档转换转换:" + inputFile + " --> " + outputFile);
-
-        OfficeDocumentConverter converter = new OfficeDocumentConverter(officeManager);
-        converter.convert(new File(inputFile), new File(outputFile));
-
-        stopService();
-        System.out.println();
-
-    }
-
-    // 打开服务器
-    public static void startService() {
-        DefaultOfficeManagerConfiguration configuration = new DefaultOfficeManagerConfiguration();
-        try {
-            System.out.println("准备启动服务....");
-            configuration.setOfficeHome(OFFICE_HOME);// 设置OpenOffice.org安装目录
-            configuration.setPortNumbers(port); // 设置转换端口，默认为8100
-            configuration.setTaskExecutionTimeout(1000 * 60 * 5L);// 设置任务执行超时为5分钟
-            configuration.setTaskQueueTimeout(1000 * 60 * 60 * 24L);// 设置任务队列超时为24小时
-
-            officeManager = configuration.buildOfficeManager();
-            officeManager.start(); // 启动服务
-            System.out.println("office转换服务启动成功!");
-        } catch (Exception ce) {
-            System.out.println("office转换服务启动失败!详细信息:" + ce);
-        }
-    }
-
-    // 关闭服务器
-    public static void stopService() {
-        System.out.println("关闭office转换服务....");
-        if (officeManager != null) {
-            officeManager.stop();
-        }
-        System.out.println("关闭office转换成功!");
-    }
-
-    public static void main(String[] args) throws Exception {
-        String path = "C:/Users/Administrator/Desktop/";
-        PptToPdf opc = new PptToPdf();
-        opc.convert2PDF(path+"abc.pptx", path+"1.pdf");
-    }
-}

src/main/java/org/rcisoft/business/bchapter/dao/BChapterRepository.java

@@ -143,7 +143,7 @@ public interface BChapterRepository extends BaseMapper<BChapter> {
      * @param scoreInfoDTO
      * @return
      */
-    @Insert("<script>insert into b_r_student_chapter(business_id,student_id,chapter_id,is_complete,sl_id) values (#{businessId},#{studentId},#{chapterId},#{isComplete},#{slId})</script>")
+    @Insert("<script>insert into b_r_student_chapter(business_id,student_id,chapter_id,is_complete,sl_id,score) values (#{businessId},#{studentId},#{chapterId},#{isComplete},#{slId},#{score})</script>")
     int updateIsComplete(ScoreInfoDTO scoreInfoDTO);
 
     /**

src/main/java/org/rcisoft/business/bchapter/dto/ScoreInfoDTO.java

@@ -13,4 +13,6 @@ public class ScoreInfoDTO extends IdEntity<ScoreInfoDTO> {
     String studentId;
     String isComplete;
     String slId;
+    String filePath;
+    String examType;
 }

src/main/java/org/rcisoft/business/bchapter/entity/BChapter.java

@@ -109,14 +109,8 @@ public class BChapter extends IdEntity<BChapter> {
     private String studentName;
 
 
-
-
-
-
-
-
-
-
-
+    public BChapter(String businessId) {
+        this.businessId = businessId;
+    }
 }
 

src/main/java/org/rcisoft/business/bchapter/service/impl/BChapterServiceImpl.java

@@ -12,6 +12,7 @@ import org.rcisoft.business.bchapter.enums.HasMarkEnum;
 import org.rcisoft.business.bchapter.enums.StateEnum;
 import org.rcisoft.business.bchapter.service.BChapterService;
 import org.rcisoft.business.bchapter.vo.StudentChapterScoreVO;
+import org.rcisoft.business.bcode.model.IntellEvaluation;
 import org.rcisoft.business.blesson.dao.BLessonRepository;
 import org.rcisoft.business.blesson.entity.BLesson;
 import org.rcisoft.business.brslstudent.dao.BRSlStudentRepository;
@@ -195,15 +196,31 @@ public class BChapterServiceImpl implements BChapterService {
     @Transactional(propagation = Propagation.REQUIRED,readOnly = false)
     @Override
     public void updateIsComplete(ScoreInfoDTO scoreInfoDTO,String token) {
+        try {
         String stuid = bStudentRepository.queryStudentByUserId(scoreInfoDTO.getStudentId());
         scoreInfoDTO.setStudentId(stuid);
         if(bChapterRepository.selectIdByStudentIdAndChapterId(scoreInfoDTO.getChapterId(),scoreInfoDTO.getStudentId())!=null)
             return;
         scoreInfoDTO.setCommonBusinessId();
         UserUtil.setCurrentMergeOperation(scoreInfoDTO);
+
+        BChapter bChapter = bChapterRepository.selectOne(new BChapter(scoreInfoDTO.getChapterId()));
+        if(bChapter.getAutomatic().equals("1")){//智评
+            //获取智评分数
+            int score = IntellEvaluation.IntellEvaluation(scoreInfoDTO.getFilePath(),bChapter.getExperimentType());
+            scoreInfoDTO.setScore(score);
+
+        }
+
         int result = bChapterRepository.updateIsComplete(scoreInfoDTO);
+        if(bChapter.getExperimentType().equals("2")||bChapter.getExperimentType().equals("4")){
+            
+        }
         if(result<1)
             throw new ServiceException(ResultServiceEnums.UPDATE_ERROR);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
     }
 
     @Transactional(propagation = Propagation.REQUIRED,readOnly = false)

src/main/java/org/rcisoft/business/bcode/model/IntellEvaluation.java

+package org.rcisoft.business.bcode.model;
+
+import org.apache.commons.io.FileUtils;
+import org.rcisoft.core.exception.ServiceException;
+import org.rcisoft.core.result.ResultServiceEnums;
+
+import java.io.File;
+
+/**
+ * 智能评分
+ * Created by yangzhaojun on 2018/1/22.
+ *
+ * 智能评分规则：
+ *
+ * 【单文件】
+ *    1) 50——文件内容为空
+ *    2) 60——文件内容非空
+ *    3) 80——.java 文件字符个数>77； .html 文件字符个数>140；
+ *    4) 100——.java 文件字符个数>140； .html 文件字符个数>280；
+ *
+ * 【多文件】
+ *    1) 50——.java 文件个数为0或1；.html文件个数为0或1
+ *    2) 60——.java 文件个数大于1；.html文件个数为大于1
+ *    3) “ .java 文件字符个数>77”有一个就+10分，上限100；“ .html、.css、.js 文件字符个数>140”有一个就+10分，上限100；
+ */
+public class IntellEvaluation {
+
+    public static int IntellEvaluation(String filePath, String experimentType) throws Exception{
+        int score = 0;
+        String content = "";
+        File file = new File(filePath);
+        if(!file.exists()){
+            throw new ServiceException(ResultServiceEnums.PASSWORD_ERROR);
+        }
+        if(experimentType.equals("1")){
+            //java单文件
+            content = FileUtils.readFileToString(file);
+            score = getJavaSingleScore(content);
+        }else if(experimentType.equals("2")){
+            //java工程
+            score = getJavaProjectScore(file);
+        }else if(experimentType.equals("3")){
+            //html单文件
+            content = FileUtils.readFileToString(file);
+            score = getHtmlSingleScore(content);
+        }else if(experimentType.equals("4")){
+            //html工程
+            score = getHtmlProjectScore(file);
+        }
+        return  score;
+    }
+
+
+    //java单文件评分
+    private static int getJavaSingleScore(String content) {
+        int score = 0;
+        if(!content.equals("")&&content!=null){
+            if(content.length()>=77&&content.length()<140){
+                score = 80;
+            }else if(content.length()>=140){
+                score = 100;
+            }else{
+                score = 60;
+            }
+        }else{
+            score = 50;
+        }
+        return score;
+    }
+
+
+    //java工程评分
+    private static int getJavaProjectScore(File file) throws Exception{
+        File[] dirFiles = file.listFiles();
+        int score = 0;
+        int javaFileNum = 0;//java文件个数
+        int BonusScore = 0;//额外加分
+        for(File javaFile : dirFiles){
+            if(javaFile.isFile()&&javaFile.getAbsolutePath().endsWith(".java")){
+                javaFileNum += 1;
+                String content = FileUtils.readFileToString(javaFile);
+                if(content.length()>=77){
+                    BonusScore += 10;
+                }
+            }
+        }
+        if(javaFileNum>1){
+            score = 60 + BonusScore;
+            if(score>100){
+                score = 100;
+            }
+        }else{
+            score = 50 + BonusScore;
+            if(score>100){
+                score = 100;
+            }
+        }
+        return score;
+    }
+
+    //html单文件评分
+    private static int getHtmlSingleScore(String content) {
+        int score = 0;
+        if(!content.equals("")&&content!=null){
+            if(content.length()>=140&&content.length()<280){
+                score = 80;
+            }else if(content.length()>=280){
+                score = 100;
+            }else{
+                score = 60;
+            }
+        }else{
+            score = 50;
+        }
+        return score;
+    }
+
+
+    //html工程评分
+    private static int getHtmlProjectScore(File file)  throws Exception{
+        File[] dirFiles = file.listFiles();
+        int score = 0;
+        int htmlFileNum = 0;//java文件个数
+        int BonusScore = 0;//额外加分
+        for(File htmlFile : dirFiles){
+            if(htmlFile.isFile()&&htmlFile.getAbsolutePath().endsWith(".html")){
+                htmlFileNum += 1;
+                String content = FileUtils.readFileToString(htmlFile);
+                if(content.length()>=140){
+                    BonusScore += 10;
+                }
+            }
+            if((htmlFile.isFile()&&htmlFile.getAbsolutePath().endsWith(".css"))||(htmlFile.isFile()&&htmlFile.getAbsolutePath().endsWith(".js"))){
+                String content = FileUtils.readFileToString(htmlFile);
+                if(content.length()>=140){
+                    BonusScore += 10;
+                }
+            }
+        }
+        if(htmlFileNum>1){
+            score = 60 + BonusScore;
+            if(score>100){
+                score = 100;
+            }
+        }else{
+            score = 50 + BonusScore;
+            if(score>100){
+                score = 100;
+            }
+        }
+        return score;
+    }
+}

src/main/java/org/rcisoft/business/bcode/model/StudentFile.java

@@ -12,6 +12,8 @@ public class StudentFile {
 
     private String studentName;
 
+    private String name;
+
     /*0代表文件    1代表工程*/
     private String projectOrFile;
 

src/main/java/org/rcisoft/business/bcode/service/impl/BCodeServiceImpl.java

@@ -486,6 +486,7 @@ public class BCodeServiceImpl implements BCodeService {
                         StudentFile studentFile = new StudentFile();
                         studentFile.setBCodeFile(codeFile);
                         studentFile.setStudentName(studentName);
+                        studentFile.setName(chapter.getStudentName());
                         studentFile.setProjectOrFile("0");
                         studentFiles.add(studentFile);
                     }else if(file.isDirectory()){//工程的处理
@@ -496,6 +497,7 @@ public class BCodeServiceImpl implements BCodeService {
                         getFileList(file,codeFiles,simpleCodeFile,isFile);
                         StudentFile studentFile = new StudentFile();
                         studentFile.setProject(codeFiles);
+                        studentFile.setName(chapter.getStudentName());
                         studentFile.setStudentName(studentName);
                         studentFile.setProjectOrFile("1");
                         studentFiles.add(studentFile);

src/main/java/org/rcisoft/business/bfile/service/impl/BFileServiceImpl.java

 package org.rcisoft.business.bfile.service.impl;
 
+import org.apache.commons.io.FileUtils;
 import org.rcisoft.business.bfile.dao.BFileRepository;
 import org.rcisoft.business.bfile.entity.BFile;
 import org.rcisoft.business.bfile.service.BFileService;
@@ -8,6 +9,7 @@ import org.rcisoft.core.aop.PageUtil;
 import org.rcisoft.core.constant.DelStatus;
 import org.rcisoft.core.model.PersistModel;
 import org.rcisoft.core.util.IdGen;
+import org.rcisoft.core.util.PptToPdf;
 import org.rcisoft.core.util.UserUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -127,7 +129,7 @@ public class BFileServiceImpl implements BFileService {
      * @param url
      * @param bFile
      */
-    private void removeVideoToTemp(String url, String fileName, BFile bFile) {
+    private void removeVideoToTemp(String url, String fileName, BFile bFile) throws Exception{
         String path;
         String pathName;
         if(bFile.getLessonId()!=null&&!bFile.getLessonId().equals("")){
@@ -135,50 +137,59 @@ public class BFileServiceImpl implements BFileService {
         }else{
             path = global.getSL_LOCATION() + File.separator + bFile.getSlId() + File.separator;
         }
+        boolean ppt = false;
         if (bFile.getType().equals("0")){
             pathName = global.getVIDEO_LOCATION();//视频路径
         }else if(bFile.getType().equals("1")){
             pathName = global.getFILE_LOCATION();//文件路径
         }else if(bFile.getType().equals("2")){
+            ppt = true;
             pathName = global.getPPT_LOCATION();//ppt路径
         }else{
             pathName = global.getPDF_LOCATION();//pdf路径
         }
 
-        String oldPath = global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator + url;
-
         String tempPath = global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator
                 + global.getCOURSE_LOCATION() + File.separator
                 + global.getTEMP_LOCATION() + File.separator
-                + path + bFile.getChapterId() + File.separator + pathName;
-
+                + path + bFile.getChapterId();// + File.separator + pathName;
         File filePath = new File(tempPath);
         if(!filePath.exists()){
             filePath.mkdirs();
         }
-        try {
-            int bytesum = 0;
-            int byteread = 0;
-            File oldfile = new File(oldPath);
-            if (oldfile.exists()) { //文件存在时
-                InputStream inStream = new FileInputStream(oldPath); //读入原文件
-                FileOutputStream fs = new FileOutputStream(tempPath+ File.separator+fileName);
-                byte[] buffer = new byte[1024000];
-                int length;
-                while ( (byteread = inStream.read(buffer)) != -1) {
-                    bytesum += byteread; //字节数 文件大小
-                    fs.write(buffer, 0, byteread);
+        if(ppt){
+            String pptPath =  global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator
+                    + global.getCOURSE_LOCATION() + File.separator
+                    + path + bFile.getChapterId() + File.separator + pathName;
+            File pptDirectory = new File(pptPath);
+            FileUtils.moveDirectory(pptDirectory,filePath);
+        }else{
+            String oldPath = global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator + url;
+            try {
+                int bytesum = 0;
+                int byteread = 0;
+                File oldfile = new File(oldPath);
+                if (oldfile.exists()) { //文件存在时
+                    InputStream inStream = new FileInputStream(oldPath); //读入原文件
+                    FileOutputStream fs = new FileOutputStream(tempPath + File.separator + pathName + File.separator+fileName);
+                    byte[] buffer = new byte[1024000];
+                    int length;
+                    while ( (byteread = inStream.read(buffer)) != -1) {
+                        bytesum += byteread; //字节数 文件大小
+                        fs.write(buffer, 0, byteread);
+                    }
+                    inStream.close();
+                    fs.close();
+                    oldfile.delete();
                 }
-                inStream.close();
-                fs.close();
-                oldfile.delete();
             }
-        }
-        catch (Exception e) {
-            System.out.println("出错");
-            e.printStackTrace();
+            catch (Exception e) {
+                System.out.println("出错");
+                e.printStackTrace();
 
+            }
         }
+
     }
 
     /**
@@ -241,13 +252,23 @@ public class BFileServiceImpl implements BFileService {
                 + path + bFile.getChapterId() + File.separator
                 + pathName + File.separator;
 
+        if(uploadFileSuffix.equals("ppt")||uploadFileSuffix.equals("pptx")){//ppt转pdf
+            String inputFile = global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator
+                    + newPath+ filename;
+            String outputFile = global.getBASE_UPLOAD_SERVER_LOCATION() + File.separator
+                    + newPath + uploadFileName + ".pdf";
+            PptToPdf pptToPdf = new PptToPdf();
+            pptToPdf.pptToPdf(inputFile,outputFile);
+        }
         bFile.setVideoName(name+ "." +uploadFileSuffix);//文件名
+
+
         if (bFile.getType().equals("0")){
             bFile.setVideoUrl(newPath+ filename);//视频路径
         }else if(bFile.getType().equals("1")){
             bFile.setFileUrl(newPath+ filename);//文件路径
         }else if(bFile.getType().equals("2")){
-            bFile.setPptUrl(newPath+ filename);//ppt路径
+            bFile.setPptUrl(newPath + uploadFileName + ".pdf");//ppt路径
         }else{
             bFile.setPdfUrl(newPath+ filename);//pdf路径
         }

src/main/java/org/rcisoft/common/component/Global.java

@@ -213,4 +213,8 @@ public class Global {
     /*导出的学生作业暂存路径*/
     @Value("${global.path.student_code_location}")
     private String STUDENT_CODE_LOCATION;
+
+    /*openOffice安装路径*/
+    @Value("${global.other.open_office_home}")
+    private String OPEN_OFFICE_HOME;
 }

src/main/java/org/rcisoft/core/result/ResultServiceEnums.java

@@ -132,7 +132,9 @@ public enum ResultServiceEnums {
 
     DOWNLOAD_ERROR(73,"下载失败"),
 
-    COMPILING_CODE (74,"运行失败，请重试")
+    COMPILING_CODE (74,"运行失败，请重试"),
+
+    STUDENT_CODE_NOT_EXISTS (74,"未查询到该学生的代码文件")
             ;
 
     private Integer code;

src/main/resources/application-dev.yml

@@ -13,7 +13,7 @@ server:
 druid:
   url: jdbc:mysql://127.0.0.1:3306/edu_db?useUnicode=true&characterEncoding=UTF-8&zeroDateTimeBehavior=convertToNull&allowMultiQueries=true&useSSL=false
   username: root
-  password: cy
+  password: root
   initial-size: 1
   min-idle: 1
   max-active: 20
@@ -104,7 +104,7 @@ global:
     min_password: 6
     max_password: 16
   path:
-    base_upload_server_location: /working/resource/eduServer/
+    base_upload_server_location: E:\\eduServer
     course_location: course
     lesson_location: lesson
     sl_location: sl
@@ -127,8 +127,9 @@ global:
     student_code_location: studentCode
   other:
     server_url:  http://gwf.natapp.cc/eduServer
-    is_server_linux: 1
+    is_server_linux: 5
     max_code_length: 15
+    open_office_home: D:/oppenOffice/openOffice
   code:
     admin: ROLE_1001
     teacher: ROLE_1002

src/main/resources/application-prod.yml

@@ -55,7 +55,7 @@ spring:
     add-mappings: false
   redis:
     host: 106.2.3.134
-    port: 7481
+    port: 7482
     pool:
       max-idle: 50
       max-active: 1000
@@ -129,6 +129,7 @@ global:
     server_url:  http://gwf.natapp.cc/eduServer
     is_server_linux: 1
     max_code_length: 15
+    open_office_home: D:/oppenOffice/openOffice
   code:
     admin: ROLE_1001
     teacher: ROLE_1002