From 607a25f37c7e9a34a72cd83eb60d2a8691770151 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Thu, 17 Aug 2023 11:58:25 +0800
Subject: [PATCH] 后台修改

---
 src/main/java/cc/mrbird/febs/dapp/dto/SalePackageDto.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/main/java/cc/mrbird/febs/dapp/dto/SalePackageDto.java b/src/main/java/cc/mrbird/febs/dapp/dto/SalePackageDto.java
index 169bc9b..b341bd8 100644
--- a/src/main/java/cc/mrbird/febs/dapp/dto/SalePackageDto.java
+++ b/src/main/java/cc/mrbird/febs/dapp/dto/SalePackageDto.java
@@ -4,11 +4,14 @@
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
+import javax.validation.constraints.NotNull;
 import java.math.BigDecimal;
 
 @Data
 @ApiModel(value = "SalePackageDto", description = "接收参数类")
 public class SalePackageDto {
+
+    @NotNull(message = "参数不能为空")
     @ApiModelProperty(value = "卖出数量", example = "20")
     private BigDecimal cnt;
 }

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