电子信息牌，气瓶在位离位查询修改

zd-modules/zd-airbottle/src/main/java/com/zd/airbottle/controller/DbStockController.java

@@ -539,9 +539,11 @@ public class DbStockController extends AbstractController {
                 BeanUtils.copyProperties(r, vo);
                 if (r.getBeaconTag() != null) {
                     //查看redis是否有值
-                    String redisStr = redisService.getCacheObject(BaseConstants.BEACON_MATE_DET + "~" + r.getBeaconTag() + "~" + r.getSubjectId() + "~" + r.getGasName());
-                    log.info("气瓶是否在redis存在："+redisStr);
-                    if (redisStr != null && redisStr != "") {
+                    String key= BaseConstants.BEACON_MATE_DET + "~" + r.getBeaconTag() + "~" + r.getSubjectId() + "~";
+                    Collection <String> cllKey = redisService.keys(key+"*");
+                    log.info("气瓶缓存key："+key);
+                    log.info("气瓶是否在redis存在："+cllKey.size());
+                    if (cllKey.size()>0) {
                         //在位
                         vo.setLocationState(1);
                     } else {