fix: 设备编辑问题

server-service/src/main/java/com/makeit/service/platform/device/impl/PlatDeviceServiceImpl.java

@@ -550,13 +550,13 @@ public class PlatDeviceServiceImpl extends ServiceImpl<PlatDeviceMapper, PlatDev
         }
         PlatDeviceBaseAttrDTO.DeviceAttrRange radarDistance = platDeviceBaseAttrDTO.getRadarDistance();
         if (!Objects.equals(radarDistance, dto.getRadarDistance())) {
-            if (radarDistance.getMax() != null && radarDistance.getMin() != null) {
+            if (radarDistance != null && radarDistance.getMax() != null && radarDistance.getMin() != null) {
                 map.put("radarDistance", JSON.toJSONString(dto.getRadarDistance()));
             }
         }
         PlatDeviceBaseAttrDTO.DeviceAttrRange radarAngle = platDeviceBaseAttrDTO.getRadarAngle();
         if (!Objects.equals(radarAngle, dto.getRadarAngle())) {
-            if (radarAngle.getMax() != null && radarAngle.getMin() != null) {
+            if (radarAngle != null && radarAngle.getMax() != null && radarAngle.getMin() != null) {
                 map.put("radarAngle", JSON.toJSONString(dto.getRadarAngle()));
             }
         }