后端 + 前端：优惠劵更新状态功能

promotion/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/CouponService.java

@@ -1,9 +1,11 @@
 package cn.iocoder.mall.promotion.api;
 
+import cn.iocoder.common.framework.validator.InEnum;
 import cn.iocoder.common.framework.vo.CommonResult;
 import cn.iocoder.mall.promotion.api.bo.CouponCardBO;
 import cn.iocoder.mall.promotion.api.bo.CouponTemplateBO;
 import cn.iocoder.mall.promotion.api.bo.CouponTemplatePageBO;
+import cn.iocoder.mall.promotion.api.constant.CouponTemplateStatusEnum;
 import cn.iocoder.mall.promotion.api.dto.*;
 
 public interface CouponService {
@@ -52,7 +54,8 @@ public interface CouponService {
      * @param status 状态
      * @return 是否成功
      */
-    CommonResult<Boolean> updateCouponTemplateStatus(Integer adminId, Integer couponTemplateId, Integer status);
+    CommonResult<Boolean> updateCouponTemplateStatus(Integer adminId, Integer couponTemplateId,
+                                                     @InEnum(value = CouponTemplateStatusEnum.class, message = "修改状态必须是 {value}") Integer status);
 
     // ========== 优惠劵 ==========
 

promotion/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/constant/CouponTemplateStatusEnum.java

@@ -1,8 +1,10 @@
 package cn.iocoder.mall.promotion.api.constant;
 
+import cn.iocoder.common.framework.core.IntArrayValuable;
+
 import java.util.Arrays;
 
-public enum CouponTemplateStatusEnum {
+public enum CouponTemplateStatusEnum implements IntArrayValuable {
 
     ENABLE(1, "开启中"),
     DISABLE(2, "禁用中"),
@@ -33,4 +35,8 @@ public enum CouponTemplateStatusEnum {
         return name;
     }
 
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
 }