diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/approval/SysApprovalController.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/approval/SysApprovalController.java
index 83f8d7d7..6f7eb19b 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/approval/SysApprovalController.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/approval/SysApprovalController.java
@@ -80,7 +80,12 @@ public class SysApprovalController extends BaseController {
      */
     @PostMapping("/approve")
     public AjaxResult approve(@RequestBody ApprovalRequest approval) {
-        approvalService.approve(approval);
+        try {
+            approvalService.approve(approval);
+        } catch (Exception e) {
+            logger.error(e.getMessage());
+            return AjaxResult.error("审批异常");
+        }
         return AjaxResult.success("审批完成");
     }
 
@@ -92,7 +97,12 @@ public class SysApprovalController extends BaseController {
      */
     @PostMapping("/reject")
     public AjaxResult reject(@RequestBody ApprovalRequest approval) {
-        approvalService.reject(approval);
+        try {
+            approvalService.reject(approval);
+        } catch (Exception e) {
+            logger.error(e.getMessage());
+            return AjaxResult.error("审批异常");
+        }
         return AjaxResult.success("审批完成");
     }
 
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ApprovalService.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ApprovalService.java
index c3d44399..b05ccfe6 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ApprovalService.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/ApprovalService.java
@@ -11,7 +11,7 @@ public interface ApprovalService {
 
     void add(ApprovalRequest approvalRequest);
 
-    void approve(ApprovalRequest approval);
+    void approve(ApprovalRequest approval) throws Exception;
 
     void reject(ApprovalRequest approval);
 
diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ApprovalServiceImpl.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ApprovalServiceImpl.java
index d467f85d..788991b4 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ApprovalServiceImpl.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/service/impl/ApprovalServiceImpl.java
@@ -4,6 +4,7 @@ import cn.hutool.core.bean.BeanUtil;
 
 import cn.hutool.core.collection.ListUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.json.JSONUtil;
 import com.ruoyi.platform.domain.*;
 import com.ruoyi.platform.mapper.ApprovalInfoMapper;
 import com.ruoyi.platform.service.ApprovalService;
@@ -20,6 +21,7 @@ import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
 import java.util.List;
+import java.util.Objects;
 
 @Service
 public class ApprovalServiceImpl implements ApprovalService {
@@ -48,17 +50,20 @@ public class ApprovalServiceImpl implements ApprovalService {
     }
 
     @Override
-    public void approve(ApprovalRequest approval) {
+    public void approve(ApprovalRequest approval) throws Exception {
         approval.setStatus(ApprovalStatus.APPROVED.getCode());
         //更改审批单状态
         approvalInfoMapper.updateApproval(approval);
         ApprovalRequest approvalRequest = approvalInfoMapper.queryById(approval.getId());
+        //审批通过，更改状态
+        updateStatus(approvalRequest);
+
         //推送消息给申请人
         NewSysNotificationParamsVo newSysNotificationParamsVo = new NewSysNotificationParamsVo();
 
-        String applyContentTemplate="<b>您</b>发布的{}<b>\"{}\"</b>审核已通过";
-        String appContentFormat = StrUtil.format(applyContentTemplate,ApprovalType.getDescription(approvalRequest.getType())
-                ,getModelNameByType(approvalRequest.getContent(),approvalRequest.getType()));
+        String applyContentTemplate = "<b>您</b>发布的{}<b>\"{}\"</b>审核已通过";
+        String appContentFormat = StrUtil.format(applyContentTemplate, ApprovalType.getDescription(approvalRequest.getType())
+                , getModelNameByType(approvalRequest.getContent(), approvalRequest.getType()));
 
         newSysNotificationParamsVo.setType(2);
         newSysNotificationParamsVo.setSender(approvalRequest.getApplicantId());
@@ -70,9 +75,9 @@ public class ApprovalServiceImpl implements ApprovalService {
         //推送消息给审批人
         NewSysNotificationParamsVo approveParamsVo = new NewSysNotificationParamsVo();
 
-        String contentTemplate="<b>{}</b>发布的{}<b>\"{}\"</b>审核已通过";
-        String contentFormat = StrUtil.format(contentTemplate,approvalRequest.getApplicantName(),ApprovalType.getDescription(approvalRequest.getType())
-                ,getModelNameByType(approvalRequest.getContent(),approvalRequest.getType()));
+        String contentTemplate = "<b>{}</b>发布的{}<b>\"{}\"</b>审核已通过";
+        String contentFormat = StrUtil.format(contentTemplate, approvalRequest.getApplicantName(), ApprovalType.getDescription(approvalRequest.getType())
+                , getModelNameByType(approvalRequest.getContent(), approvalRequest.getType()));
 
         approveParamsVo.setType(2);
         approveParamsVo.setContent(contentFormat);
@@ -81,8 +86,6 @@ public class ApprovalServiceImpl implements ApprovalService {
         approveParamsVo.setReceivers(approvalRequest.getApplicantId().toString());
         infoPublishService.pushSysInfo(newSysNotificationParamsVo);
 
-        //审批通过，更改状态
-        updateStatus(approvalRequest);
     }
 
     @Override
@@ -93,9 +96,9 @@ public class ApprovalServiceImpl implements ApprovalService {
         //推送消息给申请人
         NewSysNotificationParamsVo newSysNotificationParamsVo = new NewSysNotificationParamsVo();
 
-        String applyContentTemplate="<b>您</b>发布的{}<b>\"{}\"</b>{}审核未通过";
-        String appContentFormat = StrUtil.format(applyContentTemplate,ApprovalType.getDescription(approval.getType())
-                ,getModelNameByType(approval.getContent(),approval.getType()));
+        String applyContentTemplate = "<b>您</b>发布的{}<b>\"{}\"</b>{}审核未通过";
+        String appContentFormat = StrUtil.format(applyContentTemplate, ApprovalType.getDescription(approval.getType())
+                , getModelNameByType(approval.getContent(), approval.getType()));
 
         newSysNotificationParamsVo.setType(2);
         newSysNotificationParamsVo.setSender(approval.getApplicantId());
@@ -107,9 +110,9 @@ public class ApprovalServiceImpl implements ApprovalService {
         //推送消息给审批人
         NewSysNotificationParamsVo approveParamsVo = new NewSysNotificationParamsVo();
 
-        String contentTemplate="<b>{}</b>发布的{}<b>\"{}\"</b>{}审核未通过";
-        String contentFormat = StrUtil.format(contentTemplate,approval.getApplicantName(),ApprovalType.getDescription(approval.getType())
-                ,getModelNameByType(approval.getContent(),approval.getType()));
+        String contentTemplate = "<b>{}</b>发布的{}<b>\"{}\"</b>{}审核未通过";
+        String contentFormat = StrUtil.format(contentTemplate, approval.getApplicantName(), ApprovalType.getDescription(approval.getType())
+                , getModelNameByType(approval.getContent(), approval.getType()));
 
         approveParamsVo.setType(2);
         approveParamsVo.setContent(contentFormat);
@@ -135,8 +138,8 @@ public class ApprovalServiceImpl implements ApprovalService {
     }
 
     @Override
-    public List<ApprovalRequest> getMyApproveList(LoginUser loginUser,Integer status) {
-        return approvalInfoMapper.selectMyApproveList(loginUser.getUserid(), status==null?null:ListUtil.toList(status));
+    public List<ApprovalRequest> getMyApproveList(LoginUser loginUser, Integer status) {
+        return approvalInfoMapper.selectMyApproveList(loginUser.getUserid(), status == null ? null : ListUtil.toList(status));
     }
 
     @Override
@@ -149,31 +152,23 @@ public class ApprovalServiceImpl implements ApprovalService {
         return approvalInfoMapper.selectMyApproveList(loginUser.getUserid(), ListUtil.toList(ApprovalStatus.REJECTED.getCode(), ApprovalStatus.APPROVED.getCode()));
     }
 
-    private void updateStatus(ApprovalRequest approvalRequest) {
-        if (ApprovalStatus.APPROVED.getCode() == approvalRequest.getStatus()) {
+    private void updateStatus(ApprovalRequest approvalRequest) throws Exception {
+        if (Objects.equals(ApprovalStatus.APPROVED.getCode(), approvalRequest.getStatus())) {
             String content = approvalRequest.getContent();
             switch (approvalRequest.getType()) {
                 case "DATASET":
-                    NewDatasetVo dataset = BeanUtil.toBean(content, NewDatasetVo.class);
-                    try {
-                        newDatasetService.privateToPublic(dataset);
-                    } catch (Exception e) {
-                        logger.error(e.getMessage());
-                    }
+                    NewDatasetVo dataset = JSONUtil.toBean(content, NewDatasetVo.class);
+                    newDatasetService.privateToPublic(dataset);
                     break;
                 case "MODEL":
                     ModelsVo models = BeanUtil.toBean(content, ModelsVo.class);
-                    try {
-                        modelsService.privateToPublic(models);
-                    } catch (Exception e) {
-                        logger.error(e.getMessage());
-                    }
+                    modelsService.privateToPublic(models);
                     break;
             }
         }
     }
 
-    private String getModelNameByType(String content,String type) {
+    private String getModelNameByType(String content, String type) {
         if (ApprovalType.DATASET.getCode().equals(type)) {
             NewDatasetVo newDatasetVo = BeanUtil.toBean(content, NewDatasetVo.class);
             return newDatasetVo.getName();