refactor(device): 更新设备监测点信息接口调用方式

- 引入 LineInfoParam 参数对象统一接口参数传递
- 移除 DictData 依赖减少不必要的导入
- 修改 getLineInfo 方法调用适配新的参数结构
- 在多个服务类中实现统一的参数封装逻辑
- 优化 Redis 缓存中监测点信息的处理流程
- 提升代码可读性和维护性

iot-access/access-boot/src/main/java/com/njcn/access/handler/MqttMessageHandler.java

@@ -56,7 +56,6 @@ import org.springframework.transaction.annotation.Transactional;
 import javax.validation.ConstraintViolation;
 import javax.validation.Validator;
 import java.nio.charset.StandardCharsets;
-import java.time.Instant;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.time.format.DateTimeFormatterBuilder;
@@ -487,7 +486,10 @@ public class MqttMessageHandler {
                 heartbeatService.receiveHeartbeat(nDid);
                 //有心跳，则将装置改成在线
                 //csEquipmentDeliveryService.updateRunStatusBynDid(nDid,AccessEnum.ONLINE.getCode());
-                //处理心跳
+                //处理心跳 判断设备是否接入，如果设备已经接入则响应，不然忽略
+                CsEquipmentDeliveryPO po = equipmentFeignClient.findDevByNDid(nDid).getData();
+                if (Objects.nonNull(po)) {
+                    if (po.getUsageStatus() == 1 && po.getRunStatus() == 2 && po.getStatus() == 3) {
                         ReqAndResDto.Res reqAndResParam = new ReqAndResDto.Res();
                         reqAndResParam.setMid(res.getMid());
                         reqAndResParam.setDid(0);
@@ -511,6 +513,8 @@ public class MqttMessageHandler {
                                 System.out.println("异常设备ID："+item);
                             });
                         }
+                    }
+                }
                 break;
             case 4866:
                 AutoDataDto dataDto = gson.fromJson(new String(message.getPayload(), StandardCharsets.UTF_8), AutoDataDto.class);

iot-access/access-boot/src/main/java/com/njcn/access/service/ICsTopicService.java

@@ -28,5 +28,5 @@ public interface ICsTopicService extends IService<CsTopic> {
      */
     String getVersion(String nDid);
 
-
+    void deleteByNDid(String nDid);
 }

iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsDeviceServiceImpl.java

@@ -388,6 +388,8 @@ public class CsDeviceServiceImpl implements ICsDeviceService {
             appLineTopologyDiagramPOQueryWrapper.in("line_id",collect);
             appLineTopologyDiagramService.remove(appLineTopologyDiagramPOQueryWrapper);
         }
+        //删除topic表
+        csTopicService.deleteByNDid(nDid);
         //清空缓存
         redisUtil.deleteKeysByString(AppRedisKey.LINE_POSITION+nDid);
     }

iot-access/access-boot/src/main/java/com/njcn/access/service/impl/CsTopicServiceImpl.java

@@ -7,7 +7,6 @@ import com.njcn.access.mapper.CsTopicMapper;
 import com.njcn.access.pojo.po.CsTopic;
 import com.njcn.access.service.ICsTopicService;
 import org.springframework.stereotype.Service;
-import org.springframework.util.CollectionUtils;
 
 import java.util.List;
 
@@ -42,4 +41,11 @@ public class CsTopicServiceImpl extends ServiceImpl<CsTopicMapper, CsTopic> impl
         }
         return version;
     }
+
+    @Override
+    public void deleteByNDid(String nDid) {
+        LambdaQueryWrapper<CsTopic> lambdaQueryWrapper = new LambdaQueryWrapper<>();
+        lambdaQueryWrapper.eq(CsTopic::getNDid,nDid);
+        this.remove(lambdaQueryWrapper);
+    }
 }