public int Save(BaseDat olddat)
{
try
{
HDWrapper <HD> old = (HDWrapper <HD>)olddat;
this.DataAccessor.TransactionBegin();
int ret = 0;
if (!old.Header.EqualDat(this.Header))
{
ret = Header.Save();
}
foreach (Type key in _details.Keys)
{
Details[key].SaveSet(old.Details[key].DetSet);
}
this.DataAccessor.TransactionCommit();
return(ret);
}
catch
{
this.DataAccessor.TransactionRollback();
throw;
}
}
public override bool EqualDat(BaseDat dat)
{
if (dat != null)
{
HDWrapper <HD> x = (HDWrapper <HD>)dat;
return(CompareDat(Header, x.Header));
}
else
{
return(false);
}
}
public override void CopyTo(BaseDat dat)
{
HDWrapper <HD> to = (HDWrapper <HD>)dat;
this.Header.CopyTo(to.Header);
to.Details = new Dictionary <Type, IDetailsWrapper>();
foreach (Type key in _details.Keys)
{
to.Details.Add(key, (IDetailsWrapper)_details[key].Clone());
}
}