protected override void RowChanged(object sender, RowChangedEventArgs e)
{
if (this.logger == null)
{
return;
}
logger.RowChanged(sender, e);
}
private bool OnRowChanged(ObjectState state, bool saved)
{
if (RowChanged != null)
{
RowChangedEventArgs args = new RowChangedEventArgs(this, state, saved);
RowChanged(this, args);
return(args.confirmed);
}
return(true);
}
private bool OnRowChanged(ObjectState state, bool saved)
{
if (RowChanged != null)
{
RowChangedEventArgs args = new RowChangedEventArgs(this, state, saved);
RowChanged(this, args);
return args.confirmed;
}
return true;
}
protected virtual void RowChanged(object sender, RowChangedEventArgs e)
{
}
/// <summary>
/// fire RowChanged event when row changed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected override void RowChanged(object sender, RowChangedEventArgs e)
{
if (this.logger == null) return;
logger.RowChanged(sender, e);
}
public void RowChanged(object sender, RowChangedEventArgs e)
{
if (e.state == ObjectState.Added || e.state == ObjectState.Deleted || e.state == ObjectState.Modified)
{
if (!log_transaction)
throw new MessageException("TransactionID is not assgined yet.");
if (this.rowID == 0)
{
if (e.saved) //log after save with identity value created
{
if (dpoType != null)
{
DPObject dpo = (DPObject)Activator.CreateInstance(dpoType, new object[] { e.adapter.Row });
this.rowID = dpo.RowId;
}
else if (this.rowIdColumnName != null)
{
this.rowID = (int)e.adapter.Row[this.rowIdColumnName];
}
else
throw new MessageException("DPO Type is not defined");
}
else
return;
}
modified = e.state == ObjectState.Modified;
if (e.state == ObjectState.Modified || e.state == ObjectState.Added || e.state == ObjectState.Deleted)
{
log_row_id = this.logee.LogRow(log_transaction, this.tableName, this.tableId, this.rowID, e.state, e.adapter.Row1, e.adapter.Row);
logged = log_row_id > 0 ;
}
}
}
