public async Task <OperationResult <FlashSaleOrderResponse> > CheckCanBuyFlashSaleOrderAsync(FlashSaleOrderRequest request)
{
if (request == null ||
request.UserId == Guid.Empty ||
string.IsNullOrWhiteSpace(request.UseTel) ||
request.Products == null ||
!request.Products.Any())
{
return(OperationResult.FromError <FlashSaleOrderResponse>("-1", "参数错误"));
}
else
{
return(OperationResult.FromResult(await FlashSaleManager.CheckCanBuyFlashSaleOrderAsync(request)));
}
}
