/// <summary>
/// 加载钱包
/// </summary>
/// <param name="walletRepository"></param>
/// <param name="id"></param>
/// <returns></returns>
private Domain.Wallet LoadWallet(IWalletRepository walletRepository, Guid id)
{
var wallet = walletRepository.Get(id);
if (wallet == null)
{
wallet = Domain.Wallet.Create(id);
walletRepository.Add(wallet);
try
{
Factory.GetUnitOfWork().Commit();
}
catch (ClassicDomain.UniqueException)
{
wallet = walletRepository.Get(id);
}
}
else if (wallet.IsTrading())
{
var billingRepository = Factory.CreateBillingRepository();
var billing = GetLastValidBilling(billingRepository, id);
if (billing == null)
{
wallet.Init();
}
else
{
wallet.FinishTrade(billing);
}
walletRepository.Replace(wallet);
Factory.GetUnitOfWork().Commit();
}
return(wallet);
}
public TradeService(IRepositoryFactory factory)
{
Factory = factory;
if (Generator == null)
{
lock (GeneratorLocker)
{
if (Generator == null)
{
var start = Factory.CreateBillingRepository().GetLashId() + 1;
Generator = new IdLongGenerator(1, start);
}
}
}
}
