fix(influx): 修复流程条件查询逻辑

- 移动了 PROCESS 条件判断的位置
- 确保仅当 commonQueryParam.getProcess() 不为 null 时才添加查询条件
- 避免了无效的空值查询条件导致的潜在错误
- 优化了查询构建的逻辑结构

src/main/java/com/njcn/influx/service/impl/CommonServiceImpl.java

@@ -74,12 +74,14 @@ public class CommonServiceImpl implements CommonService {
                     .select(commonQueryParam.getColumnName(), InfluxDBTableConstant.VALUE)
                     .eq(InfluxDBTableConstant.LINE_ID, commonQueryParam.getLineId())
                     .eq(InfluxDBTableConstant.PHASIC_TYPE, commonQueryParam.getPhasic())
-                    .eq(InfluxDBTableConstant.PROCESS, commonQueryParam.getProcess())
                     .between(InfluxDBTableConstant.TIME, commonQueryParam.getStartTime(), commonQueryParam.getEndTime())
                     .eq(InfluxDBTableConstant.CL_DID, commonQueryParam.getClDid());
             if (commonQueryParam.getDataType() != null) {
                 influxQueryWrapper.eq(InfluxDBTableConstant.VALUE_TYPE, commonQueryParam.getDataType());
             }
+            if (commonQueryParam.getProcess() != null) {
+                influxQueryWrapper.eq(InfluxDBTableConstant.PROCESS, commonQueryParam.getProcess());
+            }
             List<StatisticalDataDTO> deviceRtData = commonMapper.getDeviceRtDataByTime(influxQueryWrapper);
             resultList.addAll(deviceRtData);
         }