淘礼金创建异常处理

admin

2019-08-26 d28bed1a1275131a5ca37f7da37961e2b518ac07

 fanli/src/main/java/com/yeshi/fanli/service/impl/msg/MsgOrderDetailServiceImpl.java

@@ -9,9 +9,14 @@


import com.yeshi.fanli.dao.mybatis.msg.MsgOrderDetailMapper;

import com.yeshi.fanli.entity.bus.msg.MsgOrderDetail;

import com.yeshi.fanli.entity.order.CommonOrder;

import com.yeshi.fanli.exception.msg.MsgOrderDetailException;

import com.yeshi.fanli.service.inter.msg.MsgOrderDetailService;

import com.yeshi.fanli.service.inter.msg.UserMsgReadStateService;

import com.yeshi.fanli.util.Constant;



import redis.clients.jedis.Jedis;

import redis.clients.jedis.JedisPool;



@Service

public class MsgOrderDetailServiceImpl implements MsgOrderDetailService {

@@ -19,29 +24,50 @@
   @Resource

   private MsgOrderDetailMapper msgOrderDetailMapper;



   @Resource

   private UserMsgReadStateService userMsgReadStateService;



   @Resource

   private JedisPool jedisPool;



   @Override

   public void addMsgOrderDetail(MsgOrderDetail detail) throws MsgOrderDetailException {

   public void addMsgOrderDetail(MsgOrderDetail detail, boolean needNotify) throws MsgOrderDetailException {

      if (detail == null)

         throw new MsgOrderDetailException(1, "消息为空");

      if (detail.getOrderId() == null || detail.getGoodsCount() == null || detail.getType() == null

            || detail.getState() == null || detail.getPayMoney() == null || detail.getUser() == null)

      if (detail.getOrderId() == null || detail.getType() == null || detail.getState() == null

            || detail.getUser() == null)

         throw new MsgOrderDetailException(2, "消息不完整");

      MsgOrderDetail old = msgOrderDetailMapper.selectByUidAndOrderId(detail.getUser().getId(), detail.getOrderId());

      if (old == null) {

         detail.setCreateTime(new Date());

         detail.setUpdateTime(new Date());

         detail.setRead(false);

         msgOrderDetailMapper.insertSelective(detail);

      } else {

         MsgOrderDetail update = new MsgOrderDetail();

         update.setId(old.getId());

         update.setUpdateTime(new Date());

         update.setState(detail.getState());

         update.setPayMoney(detail.getPayMoney());

         update.setHongBaoMoney(detail.getHongBaoMoney());

         update.setRead(false);

         update.setBeiZhu(detail.getBeiZhu());

         msgOrderDetailMapper.updateByPrimaryKeySelective(update);

      // 锁住订单号

      Jedis jedis = jedisPool.getResource();

      try {

         String key = "rs-order-" + detail.getOrderId();

         if (jedis.setnx(key, "1") > 0) {

            jedis.expire(key, 60);

            MsgOrderDetail old = msgOrderDetailMapper.selectByUidAndOrderId(detail.getUser().getId(),

                  detail.getOrderId());

            if (old == null) {

               detail.setCreateTime(new Date());

               detail.setUpdateTime(new Date());

               detail.setRead(false);

               msgOrderDetailMapper.insertSelective(detail);

            } else {

               MsgOrderDetail update = new MsgOrderDetail();

               update.setId(old.getId());

               update.setUpdateTime(new Date());

               update.setState(detail.getState());

               update.setPayMoney(detail.getPayMoney());

               update.setHongBaoMoney(detail.getHongBaoMoney());

               update.setRead(false);

               update.setBeiZhu(detail.getBeiZhu());

               msgOrderDetailMapper.updateByPrimaryKeySelective(update);

            }

            if (needNotify)

               userMsgReadStateService.addOrderMsgUnReadCount(detail.getUser().getId(), 1);

            jedis.del(key);

         }



      } finally {

         jedisPool.returnResource(jedis);

      }



   }

@@ -61,4 +87,36 @@
      msgOrderDetailMapper.setMsgReadByUid(uid);

   }



   @Override

   public void updateMsgOrderDetail(MsgOrderDetail detail, boolean needNotify) throws MsgOrderDetailException {

      if (detail == null)

         throw new MsgOrderDetailException(1, "消息为空");

      if (detail.getOrderId() == null || detail.getState() == null || detail.getUser() == null)

         throw new MsgOrderDetailException(2, "消息不完整");



      MsgOrderDetail msg = msgOrderDetailMapper.selectByUidAndOrderId(detail.getUser().getId(), detail.getOrderId());

      if (msg == null)

         return;



      if (msg.getState() == CommonOrder.STATE_WQ)

         return;



      MsgOrderDetail update = new MsgOrderDetail();

      update.setId(msg.getId());

      update.setHongBaoMoney(detail.getHongBaoMoney());

      update.setPayMoney(detail.getPayMoney());

      if (detail.getState().intValue() != msg.getState()) {

         update.setState(detail.getState());

         // update.setUpdateTime(new Date());

         if (needNotify)

            userMsgReadStateService.addOrderMsgUnReadCount(detail.getUser().getId(), 1);

      }

      msgOrderDetailMapper.updateByPrimaryKeySelective(update);

   }



   @Override

   public List<MsgOrderDetail> listMsgOrderByOrderId(String orderId) {

      return msgOrderDetailMapper.listByOrderId(orderId);

   }



}