private static System.Data.IsolationLevel GetIsolationLevel(Framework.Common.Enums.IsolationLevel isolationLevel)
{
switch (isolationLevel)
{
case Framework.Common.Enums.IsolationLevel.Unspecified:
return(System.Data.IsolationLevel.Unspecified);
case Framework.Common.Enums.IsolationLevel.RepeatableRead:
return(System.Data.IsolationLevel.RepeatableRead);
case Framework.Common.Enums.IsolationLevel.ReadCommitted:
return(System.Data.IsolationLevel.ReadCommitted);
case Framework.Common.Enums.IsolationLevel.ReadUncommitted:
return(System.Data.IsolationLevel.ReadUncommitted);
case Framework.Common.Enums.IsolationLevel.Snapshot:
return(System.Data.IsolationLevel.Snapshot);
case Framework.Common.Enums.IsolationLevel.Chaos:
return(System.Data.IsolationLevel.Chaos);
default:
return(System.Data.IsolationLevel.Serializable);
}
}
public ITransaction BegingGlobalTransaction(Framework.Common.Enums.IsolationLevel isolationLevel = Framework.Common.Enums.IsolationLevel.ReadCommitted)
{
if (In <Transaction>())
{
throw new DataAccessException("Cannot enlist in the transaction because a local transaction is in progress on the connection. Finish local transaction and retry.");
}
var context = Get <GlobalTransaction>();
context.Set(DbContexts, GetGlobalIsolationLevel(isolationLevel));
return(context);
}
public ITransaction BeginTransaction(Framework.Common.Enums.IsolationLevel isolationLevel = Framework.Common.Enums.IsolationLevel.ReadCommitted)
{
Context transactionContext;
if (!Contexts.TryGetValue(typeof(Transaction), out transactionContext))
{
if (DbContexts.Count == 0)
{
var defaultContext = DependencyResolver.Get <DbContext>();
DbContexts.Add(defaultContext.GetType(), defaultContext);
}
transactionContext = Get <Transaction>().Set(DbContexts, GetIsolationLevel(isolationLevel));
}
return((ITransaction)transactionContext);
}
