增加乐器采购清单确认接口

mec-biz/src/main/java/com/ym/mec/biz/dal/entity/StudentPaymentOrder.java

@@ -11,6 +11,7 @@ import com.ym.mec.auth.api.entity.SysUser;
 import com.ym.mec.biz.dal.enums.DealStatusEnum;
 import com.ym.mec.biz.dal.enums.OrderTypeEnum;
 import com.ym.mec.biz.dal.enums.PaymentChannelTypeEnum;
+import org.springframework.data.annotation.Version;
 
 /**
  * 对应数据库表(student_payment_order):
@@ -78,6 +79,7 @@ public class StudentPaymentOrder {
 	@ApiModelProperty(value = "课程组编号",required = true)
 	private Integer classGroupId;
 
+	@Version
 	private Integer version;
 
 	private Date payTime;