diff --git a/src/main/java/com/zsc/edu/gateway/framework/response/GlobalResponseHandler.java b/src/main/java/com/zsc/edu/gateway/framework/response/GlobalResponseHandler.java
index 9cee782..3de9f59 100644
--- a/src/main/java/com/zsc/edu/gateway/framework/response/GlobalResponseHandler.java
+++ b/src/main/java/com/zsc/edu/gateway/framework/response/GlobalResponseHandler.java
@@ -1,61 +1,61 @@
-package com.zsc.edu.gateway.framework.response;
-
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.core.MethodParameter;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.MediaType;
-import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.server.ServerHttpRequest;
-import org.springframework.http.server.ServerHttpResponse;
-import org.springframework.web.bind.annotation.RestControllerAdvice;
-import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
-
-/**
- * 响应统一封装
- * <p>
- * 将响应数据，封装成统一的数据格式。
- * <p>
- * 通过本处理器，将接口方法返回的数据，统一封装到 ResponseResult 的 data 字段中，如果接口方法返回为 void，则 data 字段的值为 null。
- *
- * @author zhuang
- */
-@Slf4j
-@RestControllerAdvice(basePackages = "com.zsc.edu.gateway")
-public class GlobalResponseHandler implements ResponseBodyAdvice<Object> {
-
-    /**
-     * 此组件是否支持给定的控制器方法返回类型和选定的 {@code HttpMessageConverter} 类型。
-     *
-     * @return 如果应该调用 {@link #beforeBodyWrite} ，则为 {@code true}；否则为false。
-     */
-    @Override
-    public boolean supports(MethodParameter returnType, Class<? extends HttpMessageConverter<?>> converterType) {
-        // 返回类型不为ResponseResult，才需要封装
-        return returnType.getParameterType() != ResponseResult.class;
-    }
-
-    /**
-     * 统一封装返回响应数据
-     */
-    @Override
-    public Object beforeBodyWrite(Object body, MethodParameter returnType, MediaType selectedContentType,
-                                  Class<? extends HttpMessageConverter<?>> selectedConverterType, ServerHttpRequest request,
-                                  ServerHttpResponse response) {
-
-        // 数据封装为ResponseResult：将接口方法返回的数据，封装到 ResponseResult.data 字段中。
-        ResponseResult<Object> responseResult = ResponseResult.success(body);
-
-        // 返回类型不是 String：直接返回
-        if (returnType.getParameterType() != String.class) {
-            return responseResult;
-        }
-
-        // 返回类型是 String：不能直接返回，需要进行额外处理
-        // 1. 将 Content-Type 设为 application/json ；返回类型是String时，默认 Content-Type = text/plain
-        HttpHeaders headers = response.getHeaders();
-        headers.setContentType(MediaType.APPLICATION_JSON);
-        // 2. 将 ResponseResult 转为 Json字符串 再返回
-        // （否则会报错 java.lang.ClassCastException: com.example.core.model.ResponseResult cannot be cast to java.lang.String）
-        return JsonUtil.toJson(responseResult);
-    }
-}
+//package com.zsc.edu.gateway.framework.response;
+//
+//import lombok.extern.slf4j.Slf4j;
+//import org.springframework.core.MethodParameter;
+//import org.springframework.http.HttpHeaders;
+//import org.springframework.http.MediaType;
+//import org.springframework.http.converter.HttpMessageConverter;
+//import org.springframework.http.server.ServerHttpRequest;
+//import org.springframework.http.server.ServerHttpResponse;
+//import org.springframework.web.bind.annotation.RestControllerAdvice;
+//import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
+//
+///**
+// * 响应统一封装
+// * <p>
+// * 将响应数据，封装成统一的数据格式。
+// * <p>
+// * 通过本处理器，将接口方法返回的数据，统一封装到 ResponseResult 的 data 字段中，如果接口方法返回为 void，则 data 字段的值为 null。
+// *
+// * @author zhuang
+// */
+//@Slf4j
+//@RestControllerAdvice(basePackages = "com.zsc.edu.gateway")
+//public class GlobalResponseHandler implements ResponseBodyAdvice<Object> {
+//
+//    /**
+//     * 此组件是否支持给定的控制器方法返回类型和选定的 {@code HttpMessageConverter} 类型。
+//     *
+//     * @return 如果应该调用 {@link #beforeBodyWrite} ，则为 {@code true}；否则为false。
+//     */
+//    @Override
+//    public boolean supports(MethodParameter returnType, Class<? extends HttpMessageConverter<?>> converterType) {
+//        // 返回类型不为ResponseResult，才需要封装
+//        return returnType.getParameterType() != ResponseResult.class;
+//    }
+//
+//    /**
+//     * 统一封装返回响应数据
+//     */
+//    @Override
+//    public Object beforeBodyWrite(Object body, MethodParameter returnType, MediaType selectedContentType,
+//                                  Class<? extends HttpMessageConverter<?>> selectedConverterType, ServerHttpRequest request,
+//                                  ServerHttpResponse response) {
+//
+//        // 数据封装为ResponseResult：将接口方法返回的数据，封装到 ResponseResult.data 字段中。
+//        ResponseResult<Object> responseResult = ResponseResult.success(body);
+//
+//        // 返回类型不是 String：直接返回
+//        if (returnType.getParameterType() != String.class) {
+//            return responseResult;
+//        }
+//
+//        // 返回类型是 String：不能直接返回，需要进行额外处理
+//        // 1. 将 Content-Type 设为 application/json ；返回类型是String时，默认 Content-Type = text/plain
+//        HttpHeaders headers = response.getHeaders();
+//        headers.setContentType(MediaType.APPLICATION_JSON);
+//        // 2. 将 ResponseResult 转为 Json字符串 再返回
+//        // （否则会报错 java.lang.ClassCastException: com.example.core.model.ResponseResult cannot be cast to java.lang.String）
+//        return JsonUtil.toJson(responseResult);
+//    }
+//}
diff --git a/src/main/java/com/zsc/edu/gateway/framework/response/ResponseResult.java b/src/main/java/com/zsc/edu/gateway/framework/response/ResponseResult.java
index dd8ca08..654aaaf 100644
--- a/src/main/java/com/zsc/edu/gateway/framework/response/ResponseResult.java
+++ b/src/main/java/com/zsc/edu/gateway/framework/response/ResponseResult.java
@@ -1,265 +1,265 @@
-package com.zsc.edu.gateway.framework.response;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-/**
- * 返回结果集
- *
- * @author javadog
- **/
-@Data
-@AllArgsConstructor
-@NoArgsConstructor
-public class ResponseResult<T> {
-
-//TODO 返回封装处理
-    /**
-     * 状态码
-     */
-    private Integer code;
-
-    /**
-     * 状态信息
-     */
-    private Boolean status;
-
-    /**
-     * 返回信息
-     */
-    private String message;
-
-    /**
-     * 数据
-     */
-    private T data;
-
-    /**
-     * 全参数方法
-     *
-     * @param code    状态码
-     * @param status  状态
-     * @param message 返回信息
-     * @param data    返回数据
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    private static <T> ResponseResult<T> response(Integer code, Boolean status, String message, T data) {
-
-
-        ResponseResult<T> responseResult = new ResponseResult<>();
-        responseResult.setCode(code);
-        responseResult.setStatus(status);
-        responseResult.setMessage(message);
-        responseResult.setData(data);
-        return responseResult;
-    }
-
-    /**
-     * 全参数方法
-     *
-     * @param code    状态码
-     * @param status  状态
-     * @param message 返回信息
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    private static <T> ResponseResult<T> response(Integer code, Boolean status, String message) {
-
-
-        ResponseResult<T> responseResult = new ResponseResult<>();
-        responseResult.setCode(code);
-        responseResult.setStatus(status);
-        responseResult.setMessage(message);
-        return responseResult;
-    }
-
-    /**
-     * 成功返回（无参）
-     *
-     * @param <T> 泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success() {
-
-//        return response(HttpStatus.OK.value(), true, HttpStatus.OK.getReasonPhrase(), null);
-        return response(HttpStatusEnum.SUCCESS.getCode(), true, HttpStatusEnum.SUCCESS.getMessage(), null);
-    }
-
-    /**
-     * 成功返回（枚举参数）
-     *
-     * @param httpResponseEnum 枚举参数
-     * @param <T>              泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(HttpStatusEnum httpResponseEnum) {
-
-
-        return response(httpResponseEnum.getCode(), true, httpResponseEnum.getMessage());
-    }
-
-    /**
-     * 成功返回（状态码+返回信息）
-     *
-     * @param code    状态码
-     * @param message 返回信息
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(Integer code, String message) {
-
-
-        return response(code, true, message);
-    }
-
-    /**
-     * 成功返回（返回信息 + 数据）
-     *
-     * @param message 返回信息
-     * @param data    数据
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(String message, T data) {
-
-
-        return response(HttpStatusEnum.SUCCESS.getCode(), true, message, data);
-    }
-
-    /**
-     * 成功返回（状态码+返回信息+数据）
-     *
-     * @param code    状态码
-     * @param message 返回信息
-     * @param data    数据
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(Integer code, String message, T data) {
-
-
-        return response(code, true, message, data);
-    }
-
-    /**
-     * 成功返回（数据）
-     *
-     * @param data 数据
-     * @param <T>  泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(T data) {
-
-
-        return response(HttpStatusEnum.SUCCESS.getCode(), true, HttpStatusEnum.SUCCESS.getMessage(), data);
-    }
-
-    /**
-     * 成功返回（返回信息）
-     *
-     * @param message 返回信息
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> success(String message) {
-
-
-        return response(HttpStatusEnum.SUCCESS.getCode(), true, message, null);
-    }
-
-    /**
-     * 失败返回（无参）
-     *
-     * @param <T> 泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail() {
-
-
-        return response(HttpStatusEnum.ERROR.getCode(), false, HttpStatusEnum.ERROR.getMessage(), null);
-    }
-
-    /**
-     * 失败返回（枚举）
-     *
-     * @param httpResponseEnum 枚举
-     * @param <T>              泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(HttpStatusEnum httpResponseEnum) {
-
-
-        return response(httpResponseEnum.getCode(), false, httpResponseEnum.getMessage());
-    }
-
-    /**
-     * 失败返回（状态码+返回信息）
-     *
-     * @param code    状态码
-     * @param message 返回信息
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(Integer code, String message) {
-
-
-        return response(code, false, message);
-    }
-
-    /**
-     * 失败返回（返回信息+数据）
-     *
-     * @param message 返回信息
-     * @param data    数据
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(String message, T data) {
-
-
-        return response(HttpStatusEnum.ERROR.getCode(), false, message, data);
-    }
-
-    /**
-     * 失败返回（状态码+返回信息+数据）
-     *
-     * @param code    状态码
-     * @param message 返回消息
-     * @param data    数据
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(Integer code, String message, T data) {
-
-
-        return response(code, false, message, data);
-    }
-
-    /**
-     * 失败返回（数据）
-     *
-     * @param data 数据
-     * @param <T>  泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(T data) {
-
-
-        return response(HttpStatusEnum.ERROR.getCode(), false, HttpStatusEnum.ERROR.getMessage(), data);
-    }
-
-    /**
-     * 失败返回（返回信息）
-     *
-     * @param message 返回信息
-     * @param <T>     泛型
-     * @return {@link ResponseResult<T>}
-     */
-    public static <T> ResponseResult<T> fail(String message) {
-
-
-        return response(HttpStatusEnum.ERROR.getCode(), false, message, null);
-    }
-}
+//package com.zsc.edu.gateway.framework.response;
+//
+//import lombok.AllArgsConstructor;
+//import lombok.Data;
+//import lombok.NoArgsConstructor;
+//
+///**
+// * 返回结果集
+// *
+// * @author javadog
+// **/
+//@Data
+//@AllArgsConstructor
+//@NoArgsConstructor
+//public class ResponseResult<T> {
+//
+////TODO 返回封装处理
+//    /**
+//     * 状态码
+//     */
+//    private Integer code;
+//
+//    /**
+//     * 状态信息
+//     */
+//    private Boolean status;
+//
+//    /**
+//     * 返回信息
+//     */
+//    private String message;
+//
+//    /**
+//     * 数据
+//     */
+//    private T data;
+//
+//    /**
+//     * 全参数方法
+//     *
+//     * @param code    状态码
+//     * @param status  状态
+//     * @param message 返回信息
+//     * @param data    返回数据
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    private static <T> ResponseResult<T> response(Integer code, Boolean status, String message, T data) {
+//
+//
+//        ResponseResult<T> responseResult = new ResponseResult<>();
+//        responseResult.setCode(code);
+//        responseResult.setStatus(status);
+//        responseResult.setMessage(message);
+//        responseResult.setData(data);
+//        return responseResult;
+//    }
+//
+//    /**
+//     * 全参数方法
+//     *
+//     * @param code    状态码
+//     * @param status  状态
+//     * @param message 返回信息
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    private static <T> ResponseResult<T> response(Integer code, Boolean status, String message) {
+//
+//
+//        ResponseResult<T> responseResult = new ResponseResult<>();
+//        responseResult.setCode(code);
+//        responseResult.setStatus(status);
+//        responseResult.setMessage(message);
+//        return responseResult;
+//    }
+//
+//    /**
+//     * 成功返回（无参）
+//     *
+//     * @param <T> 泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success() {
+//
+////        return response(HttpStatus.OK.value(), true, HttpStatus.OK.getReasonPhrase(), null);
+//        return response(HttpStatusEnum.SUCCESS.getCode(), true, HttpStatusEnum.SUCCESS.getMessage(), null);
+//    }
+//
+//    /**
+//     * 成功返回（枚举参数）
+//     *
+//     * @param httpResponseEnum 枚举参数
+//     * @param <T>              泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(HttpStatusEnum httpResponseEnum) {
+//
+//
+//        return response(httpResponseEnum.getCode(), true, httpResponseEnum.getMessage());
+//    }
+//
+//    /**
+//     * 成功返回（状态码+返回信息）
+//     *
+//     * @param code    状态码
+//     * @param message 返回信息
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(Integer code, String message) {
+//
+//
+//        return response(code, true, message);
+//    }
+//
+//    /**
+//     * 成功返回（返回信息 + 数据）
+//     *
+//     * @param message 返回信息
+//     * @param data    数据
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(String message, T data) {
+//
+//
+//        return response(HttpStatusEnum.SUCCESS.getCode(), true, message, data);
+//    }
+//
+//    /**
+//     * 成功返回（状态码+返回信息+数据）
+//     *
+//     * @param code    状态码
+//     * @param message 返回信息
+//     * @param data    数据
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(Integer code, String message, T data) {
+//
+//
+//        return response(code, true, message, data);
+//    }
+//
+//    /**
+//     * 成功返回（数据）
+//     *
+//     * @param data 数据
+//     * @param <T>  泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(T data) {
+//
+//
+//        return response(HttpStatusEnum.SUCCESS.getCode(), true, HttpStatusEnum.SUCCESS.getMessage(), data);
+//    }
+//
+//    /**
+//     * 成功返回（返回信息）
+//     *
+//     * @param message 返回信息
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> success(String message) {
+//
+//
+//        return response(HttpStatusEnum.SUCCESS.getCode(), true, message, null);
+//    }
+//
+//    /**
+//     * 失败返回（无参）
+//     *
+//     * @param <T> 泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail() {
+//
+//
+//        return response(HttpStatusEnum.ERROR.getCode(), false, HttpStatusEnum.ERROR.getMessage(), null);
+//    }
+//
+//    /**
+//     * 失败返回（枚举）
+//     *
+//     * @param httpResponseEnum 枚举
+//     * @param <T>              泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(HttpStatusEnum httpResponseEnum) {
+//
+//
+//        return response(httpResponseEnum.getCode(), false, httpResponseEnum.getMessage());
+//    }
+//
+//    /**
+//     * 失败返回（状态码+返回信息）
+//     *
+//     * @param code    状态码
+//     * @param message 返回信息
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(Integer code, String message) {
+//
+//
+//        return response(code, false, message);
+//    }
+//
+//    /**
+//     * 失败返回（返回信息+数据）
+//     *
+//     * @param message 返回信息
+//     * @param data    数据
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(String message, T data) {
+//
+//
+//        return response(HttpStatusEnum.ERROR.getCode(), false, message, data);
+//    }
+//
+//    /**
+//     * 失败返回（状态码+返回信息+数据）
+//     *
+//     * @param code    状态码
+//     * @param message 返回消息
+//     * @param data    数据
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(Integer code, String message, T data) {
+//
+//
+//        return response(code, false, message, data);
+//    }
+//
+//    /**
+//     * 失败返回（数据）
+//     *
+//     * @param data 数据
+//     * @param <T>  泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(T data) {
+//
+//
+//        return response(HttpStatusEnum.ERROR.getCode(), false, HttpStatusEnum.ERROR.getMessage(), data);
+//    }
+//
+//    /**
+//     * 失败返回（返回信息）
+//     *
+//     * @param message 返回信息
+//     * @param <T>     泛型
+//     * @return {@link ResponseResult<T>}
+//     */
+//    public static <T> ResponseResult<T> fail(String message) {
+//
+//
+//        return response(HttpStatusEnum.ERROR.getCode(), false, message, null);
+//    }
+//}
diff --git a/src/main/java/com/zsc/edu/gateway/modules/attachment/controller/AttachmentController.java b/src/main/java/com/zsc/edu/gateway/modules/attachment/controller/AttachmentController.java
index da6869b..25c1ecb 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/attachment/controller/AttachmentController.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/attachment/controller/AttachmentController.java
@@ -100,6 +100,7 @@ public class AttachmentController {
     /**
      * 根据附件ID删除附件信息
      */
+    //TODO 上传时没有url
     @DeleteMapping("delete/{id}")
     public Boolean delete(@PathVariable("id") String id) {
         return service.removeById(id);
diff --git a/src/main/java/com/zsc/edu/gateway/modules/iot/product/service/impl/ProductServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/iot/product/service/impl/ProductServiceImpl.java
index 4a9e783..522f074 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/iot/product/service/impl/ProductServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/iot/product/service/impl/ProductServiceImpl.java
@@ -61,7 +61,6 @@ public class ProductServiceImpl extends ServiceImpl<ProductRepository, Product>
         productParamRepo.insert(productParams);
         return product;
     }
-
     /**
      * 更新产品
      */
@@ -98,7 +97,7 @@ public class ProductServiceImpl extends ServiceImpl<ProductRepository, Product>
     /**
      * 分页查询产品
      *
-     * @param query 查询表单
+     * @param query    查询表单
      * @param page  分页参数
      */
     @Override
diff --git a/src/main/java/com/zsc/edu/gateway/modules/iot/record/service/impl/RecordServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/iot/record/service/impl/RecordServiceImpl.java
index 74a753f..75a6eb4 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/iot/record/service/impl/RecordServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/iot/record/service/impl/RecordServiceImpl.java
@@ -23,13 +23,11 @@ import java.util.Optional;
 @Service
 public class RecordServiceImpl extends ServiceImpl<RecordRepository, Record> implements RecordService {
     RedisUtils redisUtils;
-
     @Override
     public Record create(Record record) {
         save(record);
         return record;
     }
-
     @Override
     public List<Record> page(IPage<Record> page, String clientId) {
         LambdaQueryWrapper<Record> queryWrapper = new LambdaQueryWrapper<>();
diff --git a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/mapper/ParamMapper.java b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/mapper/ParamMapper.java
index 3aeed26..cbb4c3f 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/mapper/ParamMapper.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/mapper/ParamMapper.java
@@ -3,9 +3,6 @@ package com.zsc.edu.gateway.modules.iot.tsl.mapper;
 import com.zsc.edu.gateway.common.mapstruct.BaseMapper;
 import com.zsc.edu.gateway.modules.iot.tsl.dto.ParamDto;
 import com.zsc.edu.gateway.modules.iot.tsl.entity.Param;
-import org.mapstruct.Mapper;
-import org.mapstruct.ReportingPolicy;
 
-@Mapper(componentModel = "spring", unmappedTargetPolicy = ReportingPolicy.IGNORE)
 public interface ParamMapper extends BaseMapper<ParamDto, Param> {
 }
diff --git a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/EventServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/EventServiceImpl.java
index e3e0720..14aee4f 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/EventServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/EventServiceImpl.java
@@ -30,7 +30,6 @@ import java.util.List;
 @AllArgsConstructor
 public class EventServiceImpl extends ServiceImpl<EventRepository, Event> implements EventService {
 
-    private final EventMapper mapper;
     private final ParamMapper paramMapper;
     private final ParamRepository paramRepo;
     private final EventParamRepository eventParamRepo;
@@ -104,7 +103,6 @@ public class EventServiceImpl extends ServiceImpl<EventRepository, Event> implem
 
     /**
      * 查询详情
-     *
      * @param id Id
      * @return Event
      */
@@ -114,7 +112,7 @@ public class EventServiceImpl extends ServiceImpl<EventRepository, Event> implem
     }
 
     /**
-     * 删除
+     *删除
      */
     @Override
     public boolean delete(Long id) {
diff --git a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/ServeServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/ServeServiceImpl.java
index a4c40d1..02e4d76 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/ServeServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/iot/tsl/service/impl/ServeServiceImpl.java
@@ -116,7 +116,6 @@ public class ServeServiceImpl extends ServiceImpl<ServeRepository, Serve> implem
 
     /**
      * 查询详情
-     *
      * @param id 主键
      * @return Serve
      */
@@ -124,7 +123,6 @@ public class ServeServiceImpl extends ServiceImpl<ServeRepository, Serve> implem
     public Serve detail(Long id) {
         return baseMapper.selectById(id);
     }
-
     @Override
     public Boolean delete(Long id) {
         removeById(id);
diff --git a/src/main/java/com/zsc/edu/gateway/modules/notice/service/impl/BulletinServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/notice/service/impl/BulletinServiceImpl.java
index 8e8c742..73576f1 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/notice/service/impl/BulletinServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/notice/service/impl/BulletinServiceImpl.java
@@ -93,6 +93,12 @@ public class BulletinServiceImpl extends ServiceImpl<BulletinRepository, Bulleti
         bulletin.setCreateBy(userDetails.getName());
         bulletin.setCreateTime(LocalDateTime.now());
         bulletin.state = edit;
+        if (dto.getAttachmentIds() != null) {
+            LambdaQueryWrapper<BulletinAttachment> queryWrapper = new LambdaQueryWrapper<>();
+            queryWrapper.eq(BulletinAttachment::getBulletinId, bulletin.getId());
+            bulletinAttachmentRepository.delete(queryWrapper);
+            insertInto(bulletin.getId(), dto.getAttachmentIds());
+        }
         return updateById(bulletin);
     }
     /**
diff --git a/src/main/resources/db/gateway/public/iot_param.sql b/src/main/resources/db/gateway/public/iot_param.sql
index 979ae41..5f8ace1 100644
--- a/src/main/resources/db/gateway/public/iot_param.sql
+++ b/src/main/resources/db/gateway/public/iot_param.sql
@@ -1,6 +1,6 @@
 create table iot_param
 (
-    id         bigserial not null
+    id bigserial not null
         constraint iot_param_name_pk
             primary key,
     data_type  integer,
diff --git a/storage/attachment/8e68afa45f885d59b35fc2d0dec599fbaa7c3149 b/storage/attachment/8e68afa45f885d59b35fc2d0dec599fbaa7c3149
new file mode 100644
index 0000000..37d5479
Binary files /dev/null and b/storage/attachment/8e68afa45f885d59b35fc2d0dec599fbaa7c3149 differ