public static async Task <OperationResult <SalePromotionActivityModel> > GetActivityAndProductsAsync(string activityId, List <string> pidList)
{
var model = await DalSalePromotionActivity.GetActivityInfoAsync(activityId);
if (model != null)
{
model.Products = (await DalSalePromotionActivity.GetProductInfoListAsync(activityId, pidList))?.ToList();
}
return(OperationResult.FromResult(model));
}
public static async Task <OperationResult <IEnumerable <SalePromotionActivityProduct> > > GetProductInfoListAsync(string activityId, List <string> pidList)
{
return(await OperationResult.FromResultAsync(DalSalePromotionActivity.GetProductInfoListAsync(activityId, pidList)));
}