public async Task <AuctionItem> GetAuction(int id)
{
var auction = await auctionsRepository.GetAuction(id);
if (auction == null)
{
throw new ArgumentException("Can't find auction!");
}
return(ConvertAuctionToAuctionItem(auction));
}
public async Task <Auction> GetAuction(int id, int groupCode)
{
return(await _repository.GetAuction(id, groupCode));
}