商品券使用门槛校验

order-application-service/src/main/java/cn/freemud/enums/ResponseResult.java

@@ -195,6 +195,7 @@ public enum ResponseResult {
     COUPON_CALLBACK_FAIL("46013","优惠券移除卡包失败"),
     COUPON_INVAILD("46014", "优惠券失效"),
     COUPON_DATETIME_INVAILD("46015", "优惠券在当前时间不可用"),
+    COUPON_ORDER_ORIGINAL_AMOUNT_NOT_ENOUGH("46016","优惠券不满足可用金额门槛"),
     /**
      * 加价购商品
      */

order-application-service/src/main/java/cn/freemud/service/impl/CheckMCCafeOrder.java

@@ -622,6 +622,13 @@ public class CheckMCCafeOrder {
                             && !o.getCodeInfo().getBind_products().stream().filter(p -> skuIdList.contains(p.getSku_id())).findFirst().isPresent()) {
                         throw new ServiceException(ResponseResult.COUPON_SHOP_NOTSUPPORT, "太阳蛋优惠券必须搭配固定商品同时购买");
                     }
+                    if(CouponTypeEnum.TYPE_0.getCode().equals(o.getCouponType())) {
+                        if(o.getCodeInfo().getMinamount() != null && o.getCodeInfo().getMinamount() != 0
+                                && o.getCodeInfo().getMinamount().longValue() < shoppingCartGoodsDto.getOriginalTotalAmount()) {
+                            String couponName = StringUtils.isNotBlank(o.getCodeInfo().getAct_name())?o.getCodeInfo().getAct_name():"商品券";
+                            throw new ServiceException(ResponseResult.COUPON_ORDER_ORIGINAL_AMOUNT_NOT_ENOUGH, "抱歉，使用"+couponName+"需满足核销门槛，请继续添加商品~");
+                        }
+                    }
                 });
             }
         }