feat(iot): 添加设备状态监控和地理坐标属性

- 在 Device 模型中添加 deviceState 字段，用于表示设备运行状态- 在 DeviceDto 中添加 longitude 和 latitude 字段，用于表示设备经纬度
- 修改 RecordDataServiceImpl 中的数据处理逻辑，增加设备状态更新
- 在数据库中添加相关字段和默认值设置

src/main/java/com/zsc/edu/gateway/modules/iot/device/dto/DeviceDto.java

@@ -64,5 +64,14 @@ public class DeviceDto {
      */
     public String previewId;
 
+    /**
+     * 设备经度
+     */
+    public Double longitude;
+
+    /**
+     * 设备纬度
+     */
+    public Double latitude;
 
 }

src/main/java/com/zsc/edu/gateway/modules/iot/device/entity/Device.java

@@ -121,7 +121,11 @@ public class Device extends BaseEntity {
      * 设备预览图附件ID
      */
     public String previewId;
-//TODO 设备运行状态
+
+    /**
+     * 设备是否正常运行
+     */
+    public Boolean deviceState;
 
     public enum Status implements IEnum<Integer>, IState<Status> {
         UNACTIVATED(0, "未激活"),
@@ -147,5 +151,6 @@ public class Device extends BaseEntity {
             return this.description;
         }
     }
+
 }
 

src/main/java/com/zsc/edu/gateway/modules/iot/record/service/impl/RecordDataServiceImpl.java

@@ -3,6 +3,7 @@ package com.zsc.edu.gateway.modules.iot.record.service.impl;
 import com.alibaba.fastjson2.JSONException;
 import com.alibaba.fastjson2.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -36,8 +37,6 @@ import java.util.List;
 @Service
 public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, RecordData> implements RecordDataService {
 
-    @Resource
-    private final ApplicationEventPublisher eventPublisher;
     @Resource
     private final DeviceRepository deviceRepository;
     @Resource
@@ -60,7 +59,10 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
         recordData.setContent(data);
         recordData.setRecordTime(LocalDateTime.now());
         this.save(recordData);
-        processRecordData(recordData);
+
+        boolean isProcessed = processRecordData(recordData);
+        updateDeviceState(clientId, !isProcessed);
+
         return recordData;
     }
 
@@ -95,13 +97,15 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
 
     /**
      * 监控上报数据
+     *
      * @param recordData 上报数据
+     * @return
      */
-    public void processRecordData(RecordData recordData) {
+    public boolean processRecordData(RecordData recordData) {
         // 根据 clientId 查询设备信息
         Device device = deviceRepository.findByClientId(recordData.getClientId());
         if (device == null) {
-            return; // 如果设备不存在，直接返回
+            return false;
         }
 
         // 获取产品下的所有事件
@@ -110,10 +114,23 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
             throw new JSONException("该设备下事件并未启用！或者该设备下无定义事件！");
         }
 
+        boolean processed = false;
+
         // 遍历每个事件
         for (Event event : events) {
-            event.getOutputs().forEach(param -> processParam(recordData, param, event));
+            for (CompareParam param : event.getOutputs()) {
+                boolean isProcessed = processParam(recordData, param, event);
+                if (isProcessed) {
+                    processed = true;
+                    break; // 找到并处理完第一个参数后跳出内层循环
+                }
+            }
+            if (processed) {
+                break; // 如果已经处理过参数，跳出外层循环
+            }
         }
+
+        return processed;
     }
 
     /**
@@ -123,11 +140,11 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
      * @param param      属性
      * @param event      事件
      */
-    private void processParam(RecordData recordData, CompareParam param, Event event) {
+    private boolean processParam(RecordData recordData, CompareParam param, Event event) {
         String identifier = param.getIdentifier();
         Object valueObj = recordData.getContent().get(identifier);
         if (valueObj == null) {
-            return;
+            throw new JSONException("上报数据中未找到属性：" + identifier);
         }
         DataType dataType = param.getDataType();
         String defaultValueStr = param.getDefaultValue();
@@ -139,7 +156,7 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
             defaultValue = ((Boolean) defaultValue) ? 1 : 0;
         }
         //进行监控
-        processComparison(recordData, param, event, (Number) defaultValue, (Number) value);
+        return processComparison(recordData, param, event, (Number) defaultValue, (Number) value);
     }
 
     /**
@@ -158,7 +175,7 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
     /**
      * 判断数值进行监控
      */
-    private void processComparison(RecordData recordData, CompareParam param, Event event, Number defaultValue, Number value) {
+    private boolean processComparison(RecordData recordData, CompareParam param, Event event, Number defaultValue, Number value) {
         CompareParam.CompareType compareType = param.getCompareType();
         boolean result = switch (compareType) {
             case GT -> value.doubleValue() > defaultValue.doubleValue();
@@ -169,7 +186,14 @@ public class RecordDataServiceImpl extends ServiceImpl<RecordDataRepository, Rec
         };
         if (result) {
             eventLogRepository.insert(new EventLog(null, event.getName(), recordData.getId(), recordData, LocalDateTime.now(), null, null));
+            return true;
         }
+        return false;
     }
 
+    private void updateDeviceState(String clientId, boolean isDeviceState) {
+        deviceRepository.update(new LambdaUpdateWrapper<Device>()
+                .eq(Device::getClientId, clientId)
+                .set(Device::getDeviceState, isDeviceState));
+    }
 }

src/main/java/com/zsc/edu/gateway/modules/iot/tsl/controller/EventController.java

@@ -79,7 +79,7 @@ public class EventController {
     public IPage<EventLog> eventLogPage(Page<EventLog> page, @PathVariable("clientId") String clientId) {
         return eventLogRepository.selectPage(page, new LambdaQueryWrapper<EventLog>().eq(EventLog::getRecordId, clientId));
     }
-//TODO 详情接口
+
 
     /**
      * 删除事件

src/main/java/com/zsc/edu/gateway/modules/iot/tsl/repo/EventLogRepository.java

@@ -11,4 +11,5 @@ public interface EventLogRepository extends BaseMapper<EventLog> {
 
     @Select("select * from iot_event_log where client_id=#{clientId}")
     List<EventLog> selectByClientId(@Param("clientId") String clientId);
+
 }

src/main/resources/db/gateway.sql

@@ -943,3 +943,8 @@ ALTER TABLE iot_param
 ALTER TABLE iot_param
     ADD COLUMN default_value DOUBLE PRECISION;
 
+
+
+ALTER TABLE iot_event
+    ALTER COLUMN enabled SET DEFAULT true;
+

src/main/resources/mappers/iot/EventLogMapper.xml

@@ -23,4 +23,5 @@
              iot_record_data ird
         where iel.record_id = ird.id
     </select>
+
 </mapper>