public ISession GetOrCreateSession <TSessionContext>(Type type = null) where TSessionContext : ISessionContext
{
// var context = Ioc.Create(typeof(TSessionContext));
var _context = Ioc.Create <ISessionContext>(typeof(TSessionContext));
ISessionFactory sessionFactory = _sessionFactoryProvider.GetSessionFactory(_context.Name);
string sessionKey = _context.Name + "#";
string connectionString = _context.GetConnectionString();
if (!ActiveSessions.TryGetValue(sessionKey, out ISession session))
{
if (Options.IsTransactional == true)
{
ActiveTransactionInfo activeTransactionInfo = ActiveTransactions.GetOrDefault(connectionString);
if (activeTransactionInfo == null)
{
session = DbConnection != null
? sessionFactory.WithOptions().Connection(DbConnection).OpenSession()
: sessionFactory.OpenSession();
ITransaction transaction = Options.IsolationLevel.HasValue
? session.BeginTransaction(Options.IsolationLevel.Value.ToSystemDataIsolationLevel())
: session.BeginTransaction();
activeTransactionInfo = new ActiveTransactionInfo(transaction, session.Connection, session);
ActiveTransactions[connectionString] = activeTransactionInfo;
}
else
{
session = activeTransactionInfo.StarterSession;
activeTransactionInfo.AttendedSessions.Add(session);
}
}
else
{
session = DbConnection != null
? sessionFactory.OpenSessionWithConnection(DbConnection)
: sessionFactory.OpenSession();
}
ActiveSessions[sessionKey] = session;
}
var filters = _context.Filters().ToList();
foreach (var filter in filters)
{
var name = filter.Name();
var parameters = filter.Parameters();
var _filter = session.EnableFilter(name);
foreach (var parameter in parameters)
{
_filter.SetParameter(parameter.Key, parameter.Value);
}
}
return(session);
}
public override DbContext CreateDbContext <TDbContext>(string connectionString, IDbContextResolver dbContextResolver, string moduleName)
{
//var dtx = base.CreateDbContext<TDbContext>(connectionString, dbContextResolver, moduleName);
//var currentIsolation = (IsolationLevel)SafeConvert.ToEnum(typeof(IsolationLevel), (object)Options.IsolationLevel, IsolationLevel.ReadUncommitted);
//if (Options.IsTransactional == true && isBeginTransaction)
//{
// dataBaseTransactions.Add(new DataBaseTransaction()
// {
// Transaction = dtx.Database.BeginTransaction(currentIsolation),
// dbContext = dtx,
// isCommit = false
// });
//}
//return dtx;
DbContext dbContext;
var activeTransaction = ActiveTransactions.GetOrDefault(connectionString);
if (activeTransaction == null)
{
dbContext = dbContextResolver.Resolve <TDbContext>(connectionString, moduleName);
var dbtransaction = dbContext.Database.BeginTransaction((Options.IsolationLevel ?? IsolationLevel.ReadCommitted).ToSystemDataIsolationLevel());
activeTransaction = new ActiveTransactionInfo(dbtransaction, dbContext);
ActiveTransactions[connectionString] = activeTransaction;
}
else
{
dbContext = dbContextResolver.Resolve <TDbContext>(
activeTransaction.DbContextTransaction.GetDbTransaction().Connection,
moduleName,
true
);
if (dbContext.HasRelationalTransactionManager())
{
dbContext.Database.UseTransaction(activeTransaction.DbContextTransaction.GetDbTransaction());
}
else
{
dbContext.Database.BeginTransaction();
}
activeTransaction.AttendedDbContexts.Add(dbContext);
}
return(dbContext);
}
public ISession GetOrCreateSession <TSessionContext>() where TSessionContext : StoveSessionContext
{
ISessionFactory sessionFactory = _sessionFactoryProvider.GetSessionFactory <TSessionContext>();
var connectionStringResolveArgs = new ConnectionStringResolveArgs();
connectionStringResolveArgs["SessionContextType"] = typeof(TSessionContext);
string connectionString = ResolveConnectionString(connectionStringResolveArgs);
string sessionKey = typeof(TSessionContext).FullName + "#" + connectionString;
if (!ActiveSessions.TryGetValue(sessionKey, out ISession session))
{
if (Options.IsTransactional == true)
{
ActiveTransactionInfo activeTransactionInfo = ActiveTransactions.GetOrDefault(connectionString);
if (activeTransactionInfo == null)
{
session = DbConnection != null
? sessionFactory.WithOptions().Connection(DbConnection).OpenSession()
: sessionFactory.OpenSession();
ITransaction transaction = Options.IsolationLevel.HasValue
? session.BeginTransaction(Options.IsolationLevel.Value.ToSystemDataIsolationLevel())
: session.BeginTransaction();
activeTransactionInfo = new ActiveTransactionInfo(transaction, session.Connection, session);
ActiveTransactions[connectionString] = activeTransactionInfo;
}
else
{
session = activeTransactionInfo.StarterSession;
activeTransactionInfo.AttendedSessions.Add(session);
}
}
else
{
session = DbConnection != null
? sessionFactory.OpenSessionWithConnection(DbConnection)
: sessionFactory.OpenSession();
}
ActiveSessions[sessionKey] = session;
}
return(session);
}
