修复购买数量低于限制的问题

web/services/channel_baiyin.go

@@ -372,7 +372,7 @@ func (s *channelBaiyinProvider) ClearExpiredChannels(proxyId int32) (int, error)
 
 	// 排除未过期通道
 	var batchQueried []struct{ BatchNo string }
-	err = q.Channel.Debug().
+	err = q.Channel.
 		Select(q.Channel.BatchNo).
 		Where(
 			q.Channel.BatchNo.In(batchList...),

web/services/resource.go

@@ -160,6 +160,10 @@ func (s *resourceService) CalcPrice(skuCode string, count int32, user *m.User, c
 		return nil, nil, nil, decimal.Zero, decimal.Zero, decimal.Zero, core.NewBizErr("产品不可用", err)
 	}
 
+	if count < sku.CountMin {
+		return nil, nil, nil, decimal.Zero, decimal.Zero, decimal.Zero, core.NewBizErr(fmt.Sprintf("购买数量不能少于 %d", sku.CountMin))
+	}
+
 	// 原价
 	amountMin := sku.PriceMin.Mul(decimal.NewFromInt32(count))
 	amount := sku.Price.Mul(decimal.NewFromInt32(count))