奖品兑换需求

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;