diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/controller/KitchenSampleDishesRecordController.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/controller/KitchenSampleDishesRecordController.java
index 0a2b7dd..fa03d10 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/controller/KitchenSampleDishesRecordController.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/controller/KitchenSampleDishesRecordController.java
@@ -85,7 +85,7 @@ public class KitchenSampleDishesRecordController extends BaseController {
     @PostMapping
     public AjaxResult add(@RequestBody KitchenSampleDishesRecord kitchenSampleDishesRecord) {
         try {
-            return toAjax(kitchenSampleDishesRecordService.insertKitchenSampleDishesRecord(kitchenSampleDishesRecord));
+            return AjaxResult.success(kitchenSampleDishesRecordService.insertKitchenSampleDishesRecord(kitchenSampleDishesRecord));
         } catch (Exception e) {
             return error(e.getMessage());
         }
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenSampleDishesRecordMapper.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenSampleDishesRecordMapper.java
index e9380fd..3a2aabd 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenSampleDishesRecordMapper.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenSampleDishesRecordMapper.java
@@ -32,7 +32,7 @@ public interface KitchenSampleDishesRecordMapper {
      * @param kitchenSampleDishesRecord 留样机留样清单
      * @return 结果
      */
-    public int insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord);
+    public long insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord);
 
     /**
      * 修改留样机留样清单
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/IKitchenSampleDishesRecordService.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/IKitchenSampleDishesRecordService.java
index 440ca57..db5cac8 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/IKitchenSampleDishesRecordService.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/IKitchenSampleDishesRecordService.java
@@ -32,7 +32,7 @@ public interface IKitchenSampleDishesRecordService {
      * @param kitchenSampleDishesRecord 留样机留样清单
      * @return 结果
      */
-    public int insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord);
+    public long insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord);
 
     /**
      * 修改留样机留样清单
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenSampleDishesRecordServiceImpl.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenSampleDishesRecordServiceImpl.java
index b7bbd07..be84708 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenSampleDishesRecordServiceImpl.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenSampleDishesRecordServiceImpl.java
@@ -4,6 +4,7 @@ import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
 import java.util.List;
+import java.util.Objects;
 
 import cn.hutool.core.collection.CollUtil;
 import com.bonus.canteen.core.kitchen.domain.constants.CommonFlagEnum;
@@ -12,6 +13,7 @@ import com.bonus.canteen.core.kitchen.domain.constants.SampleDishesSearchType;
 import com.bonus.common.core.exception.ServiceException;
 import com.bonus.common.core.utils.DateUtils;
 import com.bonus.common.core.utils.StringUtils;
+import com.bonus.common.security.utils.SecurityUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.bonus.canteen.core.kitchen.mapper.KitchenSampleDishesRecordMapper;
@@ -84,11 +86,12 @@ public class KitchenSampleDishesRecordServiceImpl implements IKitchenSampleDishe
      * @return 结果
      */
     @Override
-    public int insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord) {
+    public long insertKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord) {
         kitchenSampleDishesRecord.setCreateTime(DateUtils.getNowDate());
         kitchenSampleDishesRecord.setRecordId(null);
         try {
-            return kitchenSampleDishesRecordMapper.insertKitchenSampleDishesRecord(kitchenSampleDishesRecord);
+            kitchenSampleDishesRecordMapper.insertKitchenSampleDishesRecord(kitchenSampleDishesRecord);
+            return kitchenSampleDishesRecord.getRecordId();
         } catch (Exception e) {
             throw new ServiceException(e.getMessage());
         }
@@ -102,7 +105,11 @@ public class KitchenSampleDishesRecordServiceImpl implements IKitchenSampleDishe
      */
     @Override
     public int updateKitchenSampleDishesRecord(KitchenSampleDishesRecord kitchenSampleDishesRecord) {
+        if(Objects.isNull(kitchenSampleDishesRecord.getRecordId())) {
+            throw new ServiceException("留样机留样清单ID不能为空");
+        }
         kitchenSampleDishesRecord.setUpdateTime(DateUtils.getNowDate());
+        kitchenSampleDishesRecord.setUpdateBy(SecurityUtils.getUsername());
         try {
             return kitchenSampleDishesRecordMapper.updateKitchenSampleDishesRecord(kitchenSampleDishesRecord);
         } catch (Exception e) {
diff --git a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenSampleDishesRecordMapper.xml b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenSampleDishesRecordMapper.xml
index 4c3f0b1..9daaa6b 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenSampleDishesRecordMapper.xml
+++ b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenSampleDishesRecordMapper.xml
@@ -101,7 +101,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where record_id = #{recordId}
     </select>
         
-    <insert id="insertKitchenSampleDishesRecord" parameterType="com.bonus.canteen.core.kitchen.domain.KitchenSampleDishesRecord">
+    <insert id="insertKitchenSampleDishesRecord" parameterType="com.bonus.canteen.core.kitchen.domain.KitchenSampleDishesRecord" keyProperty="recordId" useGeneratedKeys="true">
         insert into kitchen_sample_dishes_record
         <trim prefix="(" suffix=")" suffixOverrides=",">
             <if test="recordId != null">record_id,</if>