设备复位，不删除在使用云存设备

Controller/EquipmentManager.py

@@ -1075,10 +1075,15 @@ def update_device_shadow(request):
         is_reset = request_dict.get('is_reset', None)
         # 传1则重置设备信息
         if is_reset == '1':
+
             UidSetModel.objects.filter(uid=uid).delete()
             # 重置设备，判断设备为已删除
-            di_qs = Device_Info.objects.filter(UID=uid)
-            di_qs.update(isExist=2)
+            nowTime = int(time.time())
+            uid_bucket = UID_Bucket.objects.filter(uid=uid, endTime__gte=nowTime).values('id', 'has_unused').order_by('addTime')
+            if not uid_bucket.exists():
+                di_qs = Device_Info.objects.filter(UID=uid)
+                di_qs.update(isExist=2)
+
             # 清除redis缓存
             # data = di_qs.values()
             # redisObj = RedisObject(db=8)