public static async Task <OperationResult <bool> > InsertActivityProductListAsync(List <SalePromotionActivityProduct> productList, string activityId, string userName)
{
if (string.IsNullOrWhiteSpace(activityId))
{
return(OperationResult.FromError <bool>("1", "活动id为空"));
}
if (!(productList?.Count > 0))
{
return(OperationResult.FromError <bool>("1", "新增商品为空"));
}
return(await OperationResult.FromResultAsync(DalSalePromotionActivity.InsertActivityProductListAsync(productList, activityId, userName)));
}
