/// <summary>
/// Creates a new connection scope (may or may not be transactional depending on settings).
/// </summary>
/// <param name="settings"></param>
/// <returns></returns>
public static ConnectionScope NewConnectionScope(ConnectionScopeSettings settings = null)
{
if (settings == null)
{
settings = new ConnectionScopeSettings();
}
var mode = settings.ScopeMode.GetValueOrDefault(Globals.DefaultConnectionScopeMode);
var ss = CEF.CurrentServiceScope;
var useLocal = ss.Settings.ConnectionScopePerThread.GetValueOrDefault(Globals.ConnectionScopePerThread);
var cs = new ConnectionScope(settings.IsTransactional.GetValueOrDefault(Globals.UseTransactionsForNewScopes), settings.ConnectionStringOverride, settings.CommandTimeoutOverride);
if (!useLocal)
{
if (mode == ScopeMode.CreateNew || ss._currentConnScope == null)
{
ss.ConnScopeInit(cs, mode);
}
}
else
{
if (mode == ScopeMode.CreateNew || _currentConnScope == null)
{
ConnScopeInit(cs, mode);
}
}
return(CurrentConnectionScope);
}
/// <summary>
/// Creates a new connection scope that is transactional.
/// </summary>
/// <param name="settings"></param>
/// <returns></returns>
public static ConnectionScope NewTransactionScope(ConnectionScopeSettings settings = null)
{
if (settings == null)
{
settings = new ConnectionScopeSettings();
}
settings.IsTransactional = true;
return(NewConnectionScope(settings));
}
/// <summary>
/// Creates a new connection scope that's transactional and tied to a specific service scope.
/// </summary>
/// <param name="relateTo"></param>
/// <returns></returns>
public static ConnectionScope NewTransactionScope(ServiceScope relateTo)
{
if (relateTo?.Settings == null)
{
throw new ArgumentNullException("relateTo");
}
var settings = new ConnectionScopeSettings();
settings.IsTransactional = true;
relateTo.Settings.ConnectionScopePerThread = false;
return(NewConnectionScope(settings));
}
