public IDao GetDao(string factoryName)
{
if (Daos.ContainsKey(factoryName))
{
#if DEBUG_SESSIONCONTEXT
Debug.WriteLine("获取Dao:{0}", Daos[factoryName].GetHashCode());
#endif
return Daos[factoryName];
}
else
{
IDaoFactory daoFactory = daoFactories.First(dao => dao.FactoryName == factoryName);
IDao dao = daoFactory.CreateDao(this);
Daos.Add(factoryName, dao);
CreateDaoEvent?.Invoke(dao);
#if DEBUG_SESSIONCONTEXT
Debug.WriteLine($"创建并获取Dao:{dao.GetHashCode()} -{Thread.CurrentThread.ManagedThreadId}" );
#endif
return dao;
}
}