public async Task <TransactionCoordinator> CreateAsync(CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
cancellationToken.Register(() => _tcs.TrySetCanceled());
var attach = new Attach
{
Target = new Coordinator
{
Capabilities = new[] { TxnCapabilities.LocalTransactions }
},
Source = new Source(),
SndSettleMode = SenderSettleMode.Unsettled,
RcvSettleMode = ReceiverSettleMode.First
};
var senderLink = new SenderLink(_session, GetName(), attach, OnAttached);
senderLink.AddClosedCallback(OnClosed);
await _tcs.Task.ConfigureAwait(false);
var transactionCoordinator = new TransactionCoordinator(senderLink);
senderLink.Closed -= OnClosed;
return(transactionCoordinator);
}
public void AddVerification(VerificationDTO verificationDTO)
{
using (ITransactionCoordinator coordinator = new TransactionCoordinator(_dbUnitOfWork, _eventBus))
{
var verifications = _verificationRepository.GetFiltered(o => o.IsSuspend == false && o.To == verificationDTO.To && o.BizCode == verificationDTO.BizCode).ToList();
_verificationService.SetVerificationsSuspend(verifications);
var verification = VerificationFactory.CreateVerification(verificationDTO.BizCode, verificationDTO.To);
verification.CreatedConfirm();
_verificationRepository.Add(verification);
coordinator.Commit();
}
}
public void ShelveGoods(string id, string operatorId)
{
using (ITransactionCoordinator coordinator = new TransactionCoordinator(_dbUnitOfWork, _eventBus))
{
var goods = _goodsRepository.Get(id);
if (goods != null)
{
goods.GoodsImages = _goodsImageRepository.GetFiltered(o => o.GoodsId == goods.Id).ToList();
goods.GrouponConditions = _grouponConditionRepository.GetFiltered(o => o.GoodsId == goods.Id).ToList();
goods.ResolveAddress();
goods.SetShelved();
_goodsRepository.Update(goods);
goods.ShelvedConfirm();
coordinator.Commit();
}
}
}
public void OrderShipped(string orderId, string operatorId)
{
using (ITransactionCoordinator coordinator = new TransactionCoordinator(_dbUnitOfWork, _eventBus))
{
var order = _orderRepository.Get(orderId);
if (order == null)
{
throw new Exception("找不到指定的订单.");
}
order.SetShipped();
order.ConfirmShipped();
coordinator.Commit();
}
}
public OrderDTO SubmitOrder(OrderDTO model, string operatorId)
{
using (ITransactionCoordinator coordinator = new TransactionCoordinator(_dbUnitOfWork, _eventBus))
{
var orderItems = model.OrderItems?.Select(item => new OrderItem {
Count = item.Count, ObjectId = item.ObjectId, ObjectNo = item.ObjectNo, OrderId = item.OrderId, PreviewPictureUrl = item.PreviewPictureUrl, SelectedProperties = item.SelectedProperties, Title = item.Title, TradeUnitPrice = item.TradeUnitPrice
})?.ToList();
var obj = OrderFactory.CreateOrder(
model.TotalAmount,
model.ShippingCost,
model.PreferentialAmount,
model.Tax, model.PayAmount,
model.CustomerName,
model.CustomerMobile,
model.InvoiceType,
model.CustomerAddress,
orderItems,
operatorId,
model.Mark,
model.OrganizationId,
model.InvoiceRemark,
model.Remark,
model.ActivityId,
model.Title);
_orderRepository.Add(obj);
orderItems.ForEach(oi =>
{
oi.OrderId = obj.Id;
_orderItemRepository.Add(oi);
});
obj.ConfirmSubmited();
coordinator.Commit();
model.Id = obj.Id;
return(model);
}
}
public Settings2(string databaseName, Connection connection, ILogger logger = null)
{
Logger = logger ?? new NullLogger();
//global
IdAccessor = new IdAccessor();
IdManager = new ShortGuidIdManager();
RevisionAccessor = new RevisionAccessor();
TypeManager = new TypeManager();
Serializer = new Serializer(IdAccessor, RevisionAccessor);
//query serializer
var settings = new JsonSerializerSettings()
{
TypeNameHandling = TypeNameHandling.None,
NullValueHandling = NullValueHandling.Ignore,
ContractResolver =
new CamelCasePropertyNamesContractResolver()
{
NamingStrategy = new LocalCamelCaseNamingStrategy(true)
}
};
settings.Converters.Add(new OrderEnumConverter());
QuerySerializer = new Serializer(settings);
CouchDb = new CouchDb(databaseName, connection, Serializer, QuerySerializer, Logger);
QueryFactory = new QueryFactory(TypeManager, IdAccessor);
TransactionCoordinator = new TransactionCoordinator(CouchDb, IdAccessor, RevisionAccessor);
LoadPipeline = new LoadPipeline(CouchDb, IdManager, IdAccessor, RevisionAccessor);
CommitPipeline = new CommitPipeline(CouchDb, IdManager, RevisionAccessor, TransactionCoordinator);
QueryPipeline = new QueryPipeline(CouchDb, IdManager, IdAccessor, RevisionAccessor);
Hash = new ToLowerPassThroughHash();
}
public void AddVerification(VerificationDTO verificationDTO)
{
using (ITransactionCoordinator coordinator = new TransactionCoordinator(_dbUnitOfWork, _eventBus))
{
var verifications = _verificationRepository.GetFiltered(o => o.IsSuspend == false && o.To == verificationDTO.To && o.BizCode == verificationDTO.BizCode).ToList();
var lastRecord = verifications.OrderByDescending(o => o.CreatedOn).FirstOrDefault();
if (lastRecord != null)
{
if (lastRecord.CreatedOn.AddSeconds(60) > DateTime.Now)
{
return;
}
}
_verificationService.SetVerificationsSuspend(verifications);
var verification = VerificationFactory.CreateVerification(verificationDTO.BizCode, verificationDTO.To);
verification.CreatedConfirm();
_verificationRepository.Add(verification);
coordinator.Commit();
}
}
