优化

mp-service/src/main/java/com/qs/mp/user/service/impl/UserTicketOrderServiceImpl.java

@@ -450,7 +450,7 @@ public class UserTicketOrderServiceImpl extends
                     }
                     String onlineTicketId = RedisKey.build(RedisKey.ONLINE_TICKET_ID_KEY, ticket.getTicketId());
                     String ticketId = redisCache.getCacheObject(onlineTicketId);
-                    if (StringUtils.isBlank(ticketId)) {
+                    if (StringUtils.isNotBlank(ticketId)) {
                         continue;
                     }
                     redisCache.setCacheObject(onlineTicketId, ticket.getTicketId(), 2, TimeUnit.MINUTES);