void ReturnObject()
{
if (string.IsNullOrEmpty(this.Id) == false && DebugBeingUsed.TryRemove(this.Id, out var old))
{
this.Id = null;
}
_fsql.Ado.MasterPool.Return(_conn);
_tran = null;
_conn = null;
EntityChangeReport?.Report.Clear();
}
public DbTransaction GetOrBeginTransaction(bool isCreate = true)
{
if (_tran != null)
{
return(_tran);
}
if (isCreate == false)
{
return(null);
}
if (!Enable)
{
return(null);
}
if (_conn != null)
{
_fsql.Ado.MasterPool.Return(_conn);
}
_tranBefore = new Aop.TraceBeforeEventArgs("BeginTransaction", IsolationLevel);
_fsql?.Aop.TraceBeforeHandler?.Invoke(this, _tranBefore);
try
{
_conn = _fsql.Ado.MasterPool.Get();
try
{
_tran = IsolationLevel == null?
_conn.Value.BeginTransaction() :
_conn.Value.BeginTransaction(IsolationLevel.Value);
this.Id = $"{DateTime.Now.ToString("yyyyMMdd_HHmmss")}_{Interlocked.Increment(ref _seed)}";
DebugBeingUsed.TryAdd(this.Id, this);
}
catch
{
ReturnObject();
throw;
}
}
catch (Exception ex)
{
_fsql?.Aop.TraceAfterHandler?.Invoke(this, new Aop.TraceAfterEventArgs(_tranBefore, "失败", ex));
#pragma warning disable CA2200 // 再次引发以保留堆栈详细信息
throw ex;
#pragma warning restore CA2200 // 再次引发以保留堆栈详细信息
}
return(_tran);
}
public DbTransaction GetOrBeginTransaction(bool isCreate = true)
{
if (_tran != null)
{
return(_tran);
}
if (isCreate == false)
{
return(null);
}
if (!Enable)
{
return(null);
}
if (_conn != null)
{
_fsql.Ado.MasterPool.Return(_conn);
}
_conn = _fsql.Ado.MasterPool.Get();
try
{
_tran = IsolationLevel == null?
_conn.Value.BeginTransaction() :
_conn.Value.BeginTransaction(IsolationLevel.Value);
this.Id = $"{DateTime.Now.ToString("yyyyMMdd_HHmmss")}_{Interlocked.Increment(ref _seed)}";
DebugBeingUsed.TryAdd(this.Id, this);
}
catch
{
ReturnObject();
throw;
}
return(_tran);
}
