diff --git a/src/main/java/com/sztzjy/resource_center/controller/ResourceDataController.java b/src/main/java/com/sztzjy/resource_center/controller/ResourceDataController.java
index bd61270..61e8b85 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/ResourceDataController.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/ResourceDataController.java
@@ -1,6 +1,7 @@
 package com.sztzjy.resource_center.controller;
 
 import com.sztzjy.resource_center.annotation.AnonymousAccess;
+import com.sztzjy.resource_center.entity.SysResource;
 import com.sztzjy.resource_center.entity.SysResourceData;
 import com.sztzjy.resource_center.entity.SysResourceDataExample;
 import com.sztzjy.resource_center.mapper.SysCaseQuestionMapper;
@@ -45,12 +46,13 @@ public class ResourceDataController {
     @PostMapping("uploadResourceData")  //todo 管理员可以上传任意来源的案例题数据集
     private ResultEntity<String> uploadResourceData(@RequestParam MultipartFile file,
                                                     @RequestParam String schoolId,
+                                                    @RequestParam String fileName,
                                                     @RequestParam String caseId) {
         try {
             String uploadUrl = fileUtil.upload(file);
             SysResourceData resourceData = new SysResourceData();
             resourceData.setResourceDataId(String.valueOf(UUID.randomUUID()));
-            resourceData.setResourceName(file.getOriginalFilename());
+            resourceData.setResourceName(fileName);
             resourceData.setSize((double) file.getSize());
             resourceData.setSource(schoolId);
             resourceData.setCaseId(caseId);
diff --git a/src/main/java/com/sztzjy/resource_center/controller/api/ResourceApi.java b/src/main/java/com/sztzjy/resource_center/controller/api/ResourceApi.java
index 0583dac..66364bc 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/api/ResourceApi.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/api/ResourceApi.java
@@ -8,13 +8,16 @@ import com.sztzjy.resource_center.mapper.SysCaseQuestionMapper;
 import com.sztzjy.resource_center.mapper.SysOneCatalogMapper;
 import com.sztzjy.resource_center.mapper.SysResourceAndCourseMapper;
 import com.sztzjy.resource_center.mapper.SysResourceMapper;
+import com.sztzjy.resource_center.util.ResultEntity;
 import com.sztzjy.resource_center.util.file.IFileUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
+import org.apache.ibatis.annotations.Param;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.core.io.FileSystemResource;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
@@ -74,7 +77,6 @@ public class ResourceApi {
         //取到文件后缀名
         int lastIndex = fileName.lastIndexOf(".");
         String extension = fileName.substring(lastIndex);
-
         SysResource sysResource = new SysResource();
         //判断文件type   //todo 格式可能不够全
         if (extension.equals(".pdf") || extension.equals(".ppt") || extension.equals(".pptx")
@@ -132,6 +134,8 @@ public class ResourceApi {
         return sysResourceMapper.selectResource(sysOneCatalogs.getOneId(), twoId, null, schoolId);
     }
 
+
+
     /**
      * 根据章节查看资源文件列表
      * 方法名：selectResourceByChapterId
@@ -148,6 +152,8 @@ public class ResourceApi {
         return sysResourceMapper.selectResource(sysOneCatalogs.getOneId(), null, threeId, source);
     }
 
+
+
     /**
      * 获取资源类型数量
      * 方法名：getResourceTypeCount
@@ -276,6 +282,18 @@ public class ResourceApi {
         return ResponseEntity.notFound().build();
     }
 
+    @AnonymousAccess
+    @ApiOperation("学习资源/删除") //同步过来的不做删除
+    @PostMapping("deleteResource")
+    public ResultEntity<String> deleteResource(@RequestParam String id,
+                                               @Param ("学校ID")@RequestParam String source) {
+        SysResource sysResource = sysResourceMapper.selectByPrimaryKey(id);
+        if (!sysResource.getSource().equals(source)){
+            return new ResultEntity<>(HttpStatus.BAD_REQUEST, "删除失败!");
+        }
+        sysResourceMapper.deleteByPrimaryKey(id);
+        return new ResultEntity<>(HttpStatus.OK, "删除成功!");
+    }
 
 
 
diff --git a/src/main/java/com/sztzjy/resource_center/controller/api/ResourceDataApi.java b/src/main/java/com/sztzjy/resource_center/controller/api/ResourceDataApi.java
index caafbf7..02cdc14 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/api/ResourceDataApi.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/api/ResourceDataApi.java
@@ -53,6 +53,7 @@ public class ResourceDataApi {
     @PostMapping("uploadResourceData")
     private Boolean uploadResourceData(@RequestParam MultipartFile file,
                                        @RequestParam String schoolId,
+                                       @RequestParam String fileName,
                                        @RequestParam String caseId) {
         SysCaseQuestion sysCaseQuestion = caseQuestionMapper.selectByPrimaryKey(caseId);
         if (!schoolId.equals(sysCaseQuestion.getSource())) {
@@ -62,7 +63,7 @@ public class ResourceDataApi {
             String uploadUrl = fileUtil.upload(file);
             SysResourceData resourceData = new SysResourceData();
             resourceData.setResourceDataId(String.valueOf(UUID.randomUUID()));
-            resourceData.setResourceName(file.getOriginalFilename());
+            resourceData.setResourceName(fileName);
             resourceData.setSize((double) file.getSize());
             resourceData.setSource(schoolId);
             resourceData.setCaseId(caseId);
diff --git a/src/main/java/com/sztzjy/resource_center/controller/new_module/admin/AdminDataController.java b/src/main/java/com/sztzjy/resource_center/controller/new_module/admin/AdminDataController.java
index 81166c7..7bed8d9 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/new_module/admin/AdminDataController.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/new_module/admin/AdminDataController.java
@@ -20,7 +20,10 @@ import org.apache.ibatis.annotations.Param;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.transaction.annotation.Transactional;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 
 import java.util.ArrayList;
@@ -101,10 +104,10 @@ public class AdminDataController {
             for (MultipartFile file : dataFile) {
                 AdminFile adminFile = new AdminFile();
                 adminFile.setFileId(IdUtil.randomUUID());
-                String pictureUrl = fileUtil.upload(file);
-                String name = file.getName();
-                adminFile.setFileUrl(pictureUrl);
-                adminFile.setName(name);
+                String dataUrl = fileUtil.upload(file);
+                String fullFileName = file.getOriginalFilename();
+                adminFile.setFileUrl(dataUrl);
+                adminFile.setName(fullFileName);
                 adminFile.setSource("数据表");
                 adminFile.setDataCaseId(dataId);
                 list.add(adminFile);
@@ -168,58 +171,13 @@ public class AdminDataController {
     }
 
 
-//    @PostMapping("updateAdminData")
-//    @ApiOperation("编辑")
-//    @AnonymousAccess
-//    @Transactional
-//    ResultEntity<String> updateAdminData(@ModelAttribute AdminDataDto adminDataDto) {
-//        //新增
-//        try {
-//            AdminDataWithBLOBs adminDataWithBLOBs = adminDataMapper.selectByPrimaryKey(adminDataDto.getDataId());
-//            if (adminDataDto.getPictureUrl() != null) {
-//                String pictureUrl = fileUtil.upload(adminDataDto.getPictureFile());
-//                adminDataWithBLOBs.setPictureUrl(pictureUrl);
-//            }
-//
-//            //更新标签
-//            if (adminDataDto.getAdminLabelList() != null && !adminDataDto.getAdminLabelList().isEmpty()) {
-//                List<AdminLabel> adminLabelList = adminDataDto.getAdminLabelList();
-//                List<String> ids = adminLabelList.stream().map(AdminLabel::getLabelId).collect(Collectors.toList());
-//                AdminDataLabelExample example = new AdminDataLabelExample();
-//                example.createCriteria().andLabelIdIn(ids);
-//                List<AdminDataLabel> list = adminDataLabelMapper.selectByExample(example);
-//                for (AdminDataLabel adminDataLabel : list) {
-//                    adminDataLabelMapper.updateByPrimaryKey(adminDataLabel);
-//                }
-//            }
-//            if (adminDataDto.getFileDataList() != null && !adminDataDto.getFileDataList().isEmpty()) {
-//                List<FileData> fileDataList = adminDataDto.getFileDataList();
-//                for (FileData fileData : fileDataList) {
-//                    if (fileData.getFile() != null && fileData.getFileId() != null) {
-//                        AdminFile adminFile = adminFileMapper.selectByPrimaryKey(fileData.getFileId());
-//                        String url = fileUtil.upload(fileData.getFile());
-//                        adminFile.setFileUrl(url);
-//                        adminFileMapper.updateByPrimaryKey(adminFile);
-//                    }
-//                }
-//            }
-//            //更新对象
-//            adminDataMapper.updateByPrimaryKeyWithBLOBs(adminDataWithBLOBs);
-//        } catch (Exception e) {
-//            e.printStackTrace();
-//            return new ResultEntity<>(HttpStatus.INTERNAL_SERVER_ERROR,"编辑失败请联系管理员！");
-//        }
-//        return new ResultEntity<>(HttpStatus.OK,"编辑成功！");
-//    }
-
-
     @PostMapping("updateAdminData")
     @ApiOperation("编辑")
     @AnonymousAccess
     @Transactional
     ResultEntity<String> updateAdminData(@RequestParam String adminDataDtoJSON,
                                          @RequestParam(required = false) MultipartFile pictureFile,
-                                         @RequestPart List<FileData> fileDataList) {
+                                         @RequestParam(required = false) List<MultipartFile> dataFileList) {
         Gson gson = new Gson();
         AdminDataDto adminDataDto = null;
         try {
@@ -230,40 +188,84 @@ public class AdminDataController {
         }
         //新增
         try {
-            AdminDataWithBLOBs adminDataWithBLOBs = adminDataMapper.selectByPrimaryKey(adminDataDto.getDataId());
-
+            AdminDataWithBLOBs adminDataWithBLOBs = new AdminDataWithBLOBs();
+            adminDataWithBLOBs.setDataId(adminDataDto.getDataId());
+            adminDataWithBLOBs.setName(adminDataDto.getName());
+            adminDataWithBLOBs.setDataScenarios(adminDataDto.getDataScenarios());
+            adminDataWithBLOBs.setFieldDescription(adminDataDto.getFieldDescription());
+            adminDataWithBLOBs.setStatus(adminDataDto.getStatus()); //默认下架，发布后上架
+            adminDataWithBLOBs.setCreateTime(adminDataDto.getCreateTime());
             // 文件上传并行处理
             if (pictureFile != null) {
                 String pictureUrl = fileUtil.upload(pictureFile);
                 adminDataWithBLOBs.setPictureUrl(pictureUrl);
             }
 
+
             // 更新标签，批量更新操作
             if (adminDataDto.getAdminLabelList() != null && !adminDataDto.getAdminLabelList().isEmpty()) {
                 List<AdminLabel> adminLabelList = adminDataDto.getAdminLabelList();
-                List<String> ids = adminLabelList.stream().map(AdminLabel::getLabelId).collect(Collectors.toList());
-                AdminDataLabelExample example = new AdminDataLabelExample();
-                example.createCriteria().andLabelIdIn(ids);
-                List<AdminDataLabel> list = adminDataLabelMapper.selectByExample(example);
+                AdminDataLabelExample example =new AdminDataLabelExample();
+                example.createCriteria().andDataCaseIdEqualTo(adminDataDto.getDataId());
+                adminDataLabelMapper.deleteByExample(example);
 
+                //批量新增标签
+                List<AdminDataLabel> list = new ArrayList<>();
+                for (AdminLabel adminLabel : adminLabelList) {
+                    AdminDataLabel label = new AdminDataLabel();
+                    label.setId(IdUtil.randomUUID());
+                    label.setLabelId(adminLabel.getLabelId());
+                    label.setName(adminLabel.getName());
+                    label.setDataCaseId(adminDataDto.getDataId());
+                    label.setType(adminLabel.getType());
+                    list.add(label);
+                }
                 // 使用批量更新操作
                 if (!list.isEmpty()) {
-                    adminDataLabelMapper.updateBatch(list);
+                    adminDataLabelMapper.insertBatch(list);
                 }
             }
 
-            // 文件数据并行处理
-            if (fileDataList != null && !fileDataList.isEmpty()) {
-                // 并行上传文件
-                fileDataList.parallelStream().forEach(fileData -> {
-                    if (fileData.getFile() != null && fileData.getFileId() != null) {
-                        AdminFile adminFile = adminFileMapper.selectByPrimaryKey(fileData.getFileId());
-                        String url = fileUtil.upload(fileData.getFile());
-                        adminFile.setFileUrl(url);
-                        adminFileMapper.updateByPrimaryKey(adminFile); //todo 速度慢就改成批量更新
+            List<FileData> fileDataList = new ArrayList<>();
+            if (adminDataDto.getIdList() != null && !adminDataDto.getIdList().isEmpty()
+                    && dataFileList != null && !dataFileList.isEmpty()) {
+
+                List<String> idList = adminDataDto.getIdList();
+
+                //两个长度一样才新增
+                if (idList.size() == dataFileList.size()) {
+                    for (int i = 0; i < idList.size(); i++) {
+                        FileData fileData = new FileData();
+                        fileData.setFileId(idList.get(i));
+                        fileData.setFile(dataFileList.get(i));
+                        fileDataList.add(fileData);
                     }
-                });
+                }
             }
+                        //设置数据文件
+                        if (!fileDataList.isEmpty()) {
+                            List<AdminFile> list = new ArrayList<>();
+
+                            //原来的删了再新增
+                            AdminFileExample example =new AdminFileExample();
+                            List<String> ids = fileDataList.stream().map(FileData::getFileId).collect(Collectors.toList());
+                            example.createCriteria().andFileIdIn(ids);
+                            adminFileMapper.deleteByExample(example);
+
+                            for (FileData file : fileDataList) {
+                                AdminFile adminFile = new AdminFile();
+                                adminFile.setFileId(IdUtil.randomUUID());
+                                String fileUrl = fileUtil.upload(file.getFile());
+                                String fullFileName = file.getFile().getOriginalFilename();
+                                adminFile.setFileUrl(fileUrl);
+                                adminFile.setName(fullFileName);
+                                adminFile.setSource("数据表");
+                                adminFile.setDataCaseId(adminDataDto.getDataId());
+                                list.add(adminFile);
+                            }
+                            //批量新增数据文件
+                            adminFileMapper.insertBatch(list);
+                        }
 
             // 更新对象
             adminDataMapper.updateByPrimaryKeyWithBLOBs(adminDataWithBLOBs);
diff --git a/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuCaseController.java b/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuCaseController.java
index 9dbec0f..823897b 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuCaseController.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuCaseController.java
@@ -1,6 +1,8 @@
 package com.sztzjy.resource_center.controller.new_module.stu;
 
 import cn.hutool.core.util.IdUtil;
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
 import com.sztzjy.resource_center.annotation.AnonymousAccess;
 import com.sztzjy.resource_center.entity.admin.AdminCaseReturnDto;
 import com.sztzjy.resource_center.entity.admin.AdminCollectCase;
@@ -8,12 +10,14 @@ import com.sztzjy.resource_center.mapper.admin.AdminCaseMapper;
 import com.sztzjy.resource_center.mapper.admin.AdminCollectCaseMapper;
 import com.sztzjy.resource_center.mapper.admin.AdminFileMapper;
 import com.sztzjy.resource_center.util.CompressUtil;
+import com.sztzjy.resource_center.util.ResultEntity;
 import com.sztzjy.resource_center.util.file.IFileUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.apache.ibatis.annotations.Param;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletResponse;
@@ -44,8 +48,8 @@ public class StuCaseController {
     @PostMapping("/addCollectCase")
     @ApiOperation("收藏案例")
     @AnonymousAccess
-    public Boolean download(@RequestParam String caseId,
-                            @RequestParam String userId) {
+    public ResultEntity<HttpStatus> download(@RequestParam String caseId,
+                                             @RequestParam String userId) {
         try {
             AdminCollectCase adminCollectCase = new AdminCollectCase();
             adminCollectCase.setId(IdUtil.randomUUID());
@@ -54,20 +58,26 @@ public class StuCaseController {
             adminCollectCaseMapper.insert(adminCollectCase);
         } catch (Exception e) {
             e.printStackTrace();
-            return false;
+            return new ResultEntity<HttpStatus>(HttpStatus.INTERNAL_SERVER_ERROR, "系统发生错误，请联系管理员!");
         }
-        return true;
+        return new ResultEntity<HttpStatus>(HttpStatus.OK, "收藏成功！");
     }
 
 
     @PostMapping("get")
     @ApiOperation("展示")
     @AnonymousAccess
-    private List<AdminCaseReturnDto> get(@RequestParam(required = false) String keyWord,
-                                         @Param("精品案例不传，院校案例传学校ID") @RequestParam(required = false) String source,
-                                         @Param("收藏案例页面传") @RequestParam(required = false) String userId,
-                                         @RequestParam(required = false) String labelName) {
-        return adminCaseMapper.selectByConditionsByStu(keyWord, source, userId,labelName);
+    private ResultEntity<PageInfo<AdminCaseReturnDto>> get(@RequestParam Integer index,
+                                                           @RequestParam Integer size,
+                                                           @RequestParam(required = false) String keyWord,
+                                                           @Param("精品案例不传，院校案例传学校ID") @RequestParam(required = false) String source,
+                                                           @Param("收藏案例页面传") @RequestParam(required = false) String userId,
+                                                           @RequestParam(required = false) String labelName) {
+
+        PageHelper.startPage(index, size);
+        List<AdminCaseReturnDto> adminCaseReturnDtos = adminCaseMapper.selectByConditionsByStu(keyWord, source, userId, labelName);
+        PageInfo pageInfo = new PageInfo(adminCaseReturnDtos);
+        return new ResultEntity<>(pageInfo);
     }
 
     /**
diff --git a/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuDataController.java b/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuDataController.java
index c31e207..507cb90 100644
--- a/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuDataController.java
+++ b/src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuDataController.java
@@ -1,16 +1,20 @@
 package com.sztzjy.resource_center.controller.new_module.stu;
 
 import cn.hutool.core.util.IdUtil;
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
 import com.sztzjy.resource_center.annotation.AnonymousAccess;
 import com.sztzjy.resource_center.entity.admin.*;
 import com.sztzjy.resource_center.mapper.admin.AdminCollectDataMapper;
 import com.sztzjy.resource_center.mapper.admin.AdminDataMapper;
 import com.sztzjy.resource_center.mapper.admin.AdminFileMapper;
+import com.sztzjy.resource_center.util.ResultEntity;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import org.apache.ibatis.annotations.Param;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
@@ -36,8 +40,8 @@ public class StuDataController {
     @PostMapping("/addCollectData")
     @ApiOperation("添加收藏案例")
     @AnonymousAccess
-    public Boolean download(@RequestParam String dataId,
-                            @RequestParam String userId) {
+    public ResultEntity<String> download(@RequestParam String dataId,
+                                         @RequestParam String userId) {
         try {
             AdminCollectData adminCollectData = new AdminCollectData();
             adminCollectData.setId(IdUtil.randomUUID());
@@ -46,16 +50,16 @@ public class StuDataController {
             adminCollectDataMapper.insert(adminCollectData);
         } catch (Exception e) {
             e.printStackTrace();
-            return false;
+            return new ResultEntity<>(HttpStatus.INTERNAL_SERVER_ERROR, "系统发生错误，请联系管理员");
         }
-        return true;
+        return new ResultEntity<>(HttpStatus.OK, "收藏成功！");
     }
 
 
     @PostMapping("getById")
     @ApiOperation("展示单个详情")
     @AnonymousAccess
-    private AdminDataReturnDto getById(@RequestParam String id) {
+    private ResultEntity<AdminDataReturnDto> getById(@RequestParam String id) {
         AdminDataWithBLOBs adminDataWithBLOBs = adminDataMapper.selectByPrimaryKey(id);
         AdminDataReturnDto adminDataReturnDto = new AdminDataReturnDto();
         BeanUtils.copyProperties(adminDataWithBLOBs, adminDataReturnDto);
@@ -63,16 +67,21 @@ public class StuDataController {
         example.createCriteria().andDataCaseIdEqualTo(id);
         List<AdminFile> adminFiles = adminFileMapper.selectByExample(example);
         adminDataReturnDto.setAdminFiles(adminFiles);
-        return adminDataReturnDto;
+        return new ResultEntity<AdminDataReturnDto>(adminDataReturnDto);
     }
 
     @PostMapping("selectByConditions")
     @ApiOperation("数据仓库展示")
     @AnonymousAccess
-    private List<AdminDataReturnDto> selectByConditions(@RequestParam(required = false) String keyWord,
-                                                        @Param("为空展示所有数据，院校数据传学校ID") @RequestParam(required = false) String source,
-                                                        @Param("收藏案例页面传") @RequestParam(required = false) String userId,
-                                                        @RequestParam(required = false) String labelName) {
-        return adminDataMapper.selectByConditionsBySchoolId(keyWord, source, userId, labelName);
+    private ResultEntity<PageInfo<AdminDataReturnDto>> selectByConditions(@RequestParam Integer index,
+                                                                          @RequestParam Integer size,
+                                                                          @RequestParam(required = false) String keyWord,
+                                                                          @Param("为空展示所有数据，院校数据传学校ID") @RequestParam(required = false) String source,
+                                                                          @Param("收藏案例页面传") @RequestParam(required = false) String userId,
+                                                                          @RequestParam(required = false) String labelName) {
+        PageHelper.startPage(index, size);
+        List<AdminDataReturnDto> adminDataReturnDtos = adminDataMapper.selectByConditionsBySchoolId(keyWord, source, userId, labelName);
+        PageInfo pageInfo = new PageInfo(adminDataReturnDtos);
+        return new ResultEntity<PageInfo<AdminDataReturnDto>>(pageInfo);
     }
 }
diff --git a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminCaseReturnDto.java b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminCaseReturnDto.java
index 4d719fe..dcc4d48 100644
--- a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminCaseReturnDto.java
+++ b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminCaseReturnDto.java
@@ -3,6 +3,7 @@ package com.sztzjy.resource_center.entity.admin;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
+import java.util.Date;
 import java.util.List;
 
 /**
diff --git a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataDto.java b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataDto.java
index 785d3b2..72fa753 100644
--- a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataDto.java
+++ b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataDto.java
@@ -16,4 +16,7 @@ import java.util.Map;
 public class AdminDataDto extends AdminDataWithBLOBs {
     @ApiModelProperty("标签集合")
     private List<AdminLabel> adminLabelList;
+
+    @ApiModelProperty("编辑使用/文件ID集合")
+    private List<String> idList;
 }
diff --git a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataReturnDto.java b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataReturnDto.java
index 706701d..2a21166 100644
--- a/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataReturnDto.java
+++ b/src/main/java/com/sztzjy/resource_center/entity/admin/AdminDataReturnDto.java
@@ -3,6 +3,7 @@ package com.sztzjy.resource_center.entity.admin;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
+import java.util.Date;
 import java.util.List;
 
 /**
@@ -29,6 +30,9 @@ public class AdminDataReturnDto {
     @ApiModelProperty("数据应用场景")
     private String dataScenarios;
 
+    @ApiModelProperty("收藏ID")
+    private String collectId;
+
     @ApiModelProperty("字段描述")
     private String fieldDescription;
 
diff --git a/src/main/java/com/sztzjy/resource_center/util/file/LocalFileUtil.java b/src/main/java/com/sztzjy/resource_center/util/file/LocalFileUtil.java
index 65af9cd..d802472 100644
--- a/src/main/java/com/sztzjy/resource_center/util/file/LocalFileUtil.java
+++ b/src/main/java/com/sztzjy/resource_center/util/file/LocalFileUtil.java
@@ -82,8 +82,8 @@ public class LocalFileUtil implements IFileUtil{
         }
         InputStream fis = null;
         try {
-            response.setContentType("application/octet-stream");
-            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode((fileName + "." + sp), CharsetUtil.UTF_8));
+            response.setContentType("application/octet-stream");                                                //todo 数据库存了后缀名，这里下载不拼接了
+            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode((fileName /*+ "." + sp*/), CharsetUtil.UTF_8));
             fis = new BufferedInputStream(Files.newInputStream(file.toPath()));
             response.addHeader("Content-Length", String.valueOf(fis.available()));
             byte[] buff = new byte[4096];
diff --git a/src/main/resources/mapper/AdminCaseMapper.xml b/src/main/resources/mapper/AdminCaseMapper.xml
index 293bed4..e750be3 100644
--- a/src/main/resources/mapper/AdminCaseMapper.xml
+++ b/src/main/resources/mapper/AdminCaseMapper.xml
@@ -363,7 +363,7 @@
         and ad.name = #{labelName}
       </if>
       <if test="source !=null and source !=''">
-        and a.source is not ('管理员')
+        and a.source !='管理员'
       </if>
     </where>
     order by a.create_time desc
@@ -387,7 +387,7 @@
         and ad.name = #{labelName}
       </if>
       <if test="source !=null and source !=''">
-        and a.source is not ('管理员')
+        and a.source !='管理员'
       </if>
       <if test="userId !=null and userId !=''">
         and acc.user_id = #{userId}
diff --git a/src/main/resources/mapper/AdminDataMapper.xml b/src/main/resources/mapper/AdminDataMapper.xml
index ac55953..092f42d 100644
--- a/src/main/resources/mapper/AdminDataMapper.xml
+++ b/src/main/resources/mapper/AdminDataMapper.xml
@@ -319,6 +319,7 @@
         <result column="field_description" jdbcType="LONGVARCHAR" property="fieldDescription"/>
         <result column="source" jdbcType="VARCHAR" property="source"/>
         <result column="create_time" jdbcType="TIMESTAMP" property="createTime"/>
+        <result column="id" jdbcType="VARCHAR" property="collectId"/>
         <collection property="adminDataLabels" ofType="com.sztzjy.resource_center.entity.admin.AdminDataLabel">
             <id column="label_id" jdbcType="VARCHAR" property="labelId"/>
             <result column="label_name" jdbcType="VARCHAR" property="name"/>
@@ -350,7 +351,7 @@
                 and ad.name = #{labelName}
             </if>
             <if test="type !=null and type !=''">
-                and a.source is not '管理员'
+                and a.source != '管理员'
             </if>
         </where>
         order by a.create_time desc
@@ -360,7 +361,8 @@
     <select id="selectByConditionsBySchoolId" resultMap="dtoMap">
         SELECT a.data_id,a.name,a.picture_url,a.data_scenarios,a.field_description,a.`status`,a.source,
         ad.`name`as label_name,ad.label_id,ad.type,ad.data_case_id,
-        af.file_url,af.`name` as file_name,af.source,af.file_id,af.data_case_id
+        af.file_url,af.`name` as file_name,af.source,af.file_id,af.data_case_id,
+        acc.id
         FROM admin_data a
         LEFT join admin_data_label ad ON a.data_id = ad.data_case_id
         LEFT JOIN admin_file af on a.data_id = af.data_case_id