前端添加、删除文件和反馈提示改为服务器回调信息，去除无用文件，前端版本信息改为由服务器获取，后台可批量插入版本日志

src/main/java/com/fjy/spring/controller/DataController.java

@@ -7,14 +7,13 @@ import com.fjy.spring.service.*;
 import com.fjy.spring.untils.CodingUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
 
@@ -51,6 +50,9 @@ public class DataController {
     @Autowired
     private NoticeService noticeService;
 
+    @Autowired
+    private VersionService versionService;
+
     @Resource
     private HttpServletRequest httpServletRequest;
 
@@ -180,4 +182,20 @@ public class DataController {
     public List<TbNotice> findAllNotice(){
         return noticeService.findAll();
     }
+
+    @PostMapping("/home/admin/addoneversion")
+    public boolean addOneVersion(TbVersion version){
+        log.info(version.toString());
+        return versionService.addOneVersion(version)!=null;
+    }
+
+    @PostMapping("/home/admin/addversion")
+    public boolean addVersion(@RequestBody List<TbVersion> versions){
+        return versionService.addAllVersion(versions)!=null;
+    }
+
+    @GetMapping("/home/findallversion")
+    public List<TbVersion> findAllVersion(){
+        return versionService.findAll();
+    }
 }

src/main/java/com/fjy/spring/controller/DeleteController.java

@@ -33,20 +33,25 @@ public class DeleteController {
      */
     @RequestMapping("/home/filedelete")
     @ResponseBody
-    public void delete(@RequestParam(value = "fileid") Integer fileid)throws Exception {
+    public boolean delete(@RequestParam(value = "fileid") Integer fileid)throws Exception {
         TbFile tbFile = new TbFile();
         tbFile.setColfileid(fileid);
         TbFile resfile = fileService.findFileById(tbFile);
         File filepath = new File(resfile.getColfilepath());
         if (!filepath.exists()) {
             log.error("删除文件失败:" + resfile.getColfilename() + "不存在！");
+            return false;
         } else {
             if (filepath.isFile()){
                 deleteFile(resfile.getColfilepath(),resfile.getColfileid());
-                new UserException(ResultEnum.SUCCESS);
+                return true;
             }
-            else
+            else{
                 deleteDirectory(resfile.getColfilepath());
+                return true;
+            }
+
+
         }
 
     }

src/main/java/com/fjy/spring/controller/FeedBackController.java

@@ -33,7 +33,7 @@ public class FeedBackController {
     HttpServletRequest request;
 
     @PostMapping("/home/dofeedback")
-    public void doFeedBack(@RequestParam(value = "content") String content){
+    public boolean doFeedBack(@RequestParam(value = "content") String content){
         Date date = new Date();
         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
         String dateNowStr = sdf.format(date);
@@ -45,7 +45,9 @@ public class FeedBackController {
         RedirectUtil red = new RedirectUtil();
         if (feedBackService.addContent(feedBack)){
             log.info("反馈信息写入数据库成功");
+            return true;
         }
+        return false;
 
     }
 }

src/main/java/com/fjy/spring/controller/NavController.java

@@ -29,7 +29,7 @@ public class NavController {
 
     @GetMapping(value = {"/home"})
     public String toHomePage(){
-        return "/home/home";
+        return "home/home";
     }
 
     @GetMapping(value = {"/logout"})
@@ -41,41 +41,41 @@ public class NavController {
 
     @GetMapping(value = {"/home/feedback"})
     public String toFeedbackPage(){
-        return "/home/feedback";
+        return "home/feedback";
     }
 
     @GetMapping(value = {"/home/about"})
     public String toAboutPage(){
-        return "/home/about";
+        return "home/about";
     }
 
     @GetMapping(value = {"/home/admin"})
     public String toAdminPage(){
-        return "/home/admin";
+        return "home/admin";
     }
 
     @GetMapping(value = {"/home/managecourse"})
     public String toManageCoursePage(){
-        return "/home/managecourse";
+        return "home/managecourse";
     }
 
     @GetMapping(value = {"/home/manageuser"})
     public String toManageUserPage(){
-        return "/home/manageuser";
+        return "home/manageuser";
     }
 
     @GetMapping(value = {"/home/homework"})
     public String toHomeworkPage(){
-        return "/home/homework";
+        return "home/homework";
     }
 
     @GetMapping(value = {"/home/user"})
     public String toUserPage(){
-        return "/home/user";
+        return "home/user";
     }
 
     @GetMapping(value = {"/error"})
     public String toErrorPage(){
-        return "/error";
+        return "error";
     }
 }

src/main/java/com/fjy/spring/controller/UpLoadController.java

@@ -42,16 +42,6 @@ public class UpLoadController {
     @Resource
     HttpServletRequest httpServletRequest;
 
-    @GetMapping("/toOneUpload")
-    public String toOneUpload() {
-        return "oneUpload";
-    }
-
-    @GetMapping("/toMoreUpload")
-    public String toMoreUpload() {
-        return "moreUpload";
-    }
-
     /**
      * 测试文件上传路径地址
      *

src/main/java/com/fjy/spring/domain/TbVersion.java

@@ -0,0 +1,27 @@
+package com.fjy.spring.domain;
+
+import lombok.Data;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+
+@Entity
+@Data
+public class TbVersion {
+    @Id
+    @GeneratedValue
+    private Integer versionid;
+
+    private String date;
+
+    private String content;
+
+    private String version;
+
+    private String user;
+
+    public TbVersion() {
+        super();
+    }
+}

src/main/java/com/fjy/spring/interceptor/WebAppConfig.java

@@ -6,7 +6,7 @@ import org.springframework.web.servlet.config.annotation.PathMatchConfigurer;
 import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
-/*@Configuration*/
+@Configuration
 public class WebAppConfig implements WebMvcConfigurer {
 
     /**

src/main/java/com/fjy/spring/repository/TbVersionRepository.java

@@ -0,0 +1,8 @@
+package com.fjy.spring.repository;
+
+import com.fjy.spring.domain.TbVersion;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface TbVersionRepository extends JpaRepository<TbVersion,Integer> {
+
+}

src/main/java/com/fjy/spring/service/VersionService.java

@@ -0,0 +1,27 @@
+package com.fjy.spring.service;
+
+import com.fjy.spring.domain.TbVersion;
+import com.fjy.spring.repository.TbVersionRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class VersionService {
+
+    @Autowired
+    private TbVersionRepository versionRepository;
+
+    public TbVersion addOneVersion(TbVersion tbVersion){
+        return versionRepository.save(tbVersion);
+    }
+
+    public List<TbVersion> addAllVersion(List<TbVersion> versions){
+        return versionRepository.saveAll(versions);
+    }
+
+    public List<TbVersion> findAll(){
+        return versionRepository.findAll();
+    }
+}