奖品兑换需求

src/main/java/com/sqx/modules/app/service/impl/UserPrizeExchangeServiceImpl.java

@@ -22,6 +22,7 @@ import com.sqx.modules.discSpinning.dao.DiscSpinningRecordDao;
 import com.sqx.modules.discSpinning.entity.DiscSpinningRecord;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import java.util.Date;
@@ -75,6 +76,7 @@ public class UserPrizeExchangeServiceImpl extends ServiceImpl<UserPrizeExchangeD
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void exchange(Long currentUserId, UserPrizeExchange dto) {
         if (dto.getDiscSpinningRecordId() == null) {
             throw new SqxException("中奖记录ID不能为空");
@@ -120,6 +122,9 @@ public class UserPrizeExchangeServiceImpl extends ServiceImpl<UserPrizeExchangeD
         dto.setStatus(0);
         dto.setCreateTime(new Date());
         baseMapper.insert(dto);
+        record.setTarget("3");
+        record.setTargetId(dto.getId());
+        discSpinningRecordDao.updateById(record);
     }
 
     @Override

src/main/java/com/sqx/modules/discSpinning/entity/DiscSpinningRecord.java

@@ -1,15 +1,10 @@
 package com.sqx.modules.discSpinning.entity;
 
-import java.math.BigDecimal;
-import java.util.Date;
-
-import com.baomidou.mybatisplus.extension.activerecord.Model;
 import com.baomidou.mybatisplus.annotation.TableName;
-
-import java.io.Serializable;
-
+import com.baomidou.mybatisplus.extension.activerecord.Model;
 import lombok.Data;
-import org.apache.commons.lang3.StringUtils;
+
+import java.math.BigDecimal;
 
 /**
  * 大转盘抽奖记录(DiscSpinningRecord)表实体类
@@ -32,7 +27,7 @@ public class DiscSpinningRecord extends Model<DiscSpinningRecord> {
     private Integer type;
     //金额
     private BigDecimal number;
-    //流向  1 提现 2 存入余额
+    //流向  1 提现 2 存入余额 3 兑换
     private String target;
 
     private Long targetId;