internal void UpdateHeader(IIfcFileHeader ifcFileHeader, long entityCount)
{
MemoryStream ms = new MemoryStream(4096);
BinaryWriter bw = new BinaryWriter(ms);
ifcFileHeader.Write(bw);
if (!Api.TryMoveFirst(_jetSession, _jetCursor)) //there is nothing in
{
using (var update = new Update(_jetSession, _jetCursor, JET_prep.Insert))
{
Api.SetColumn(_jetSession, _jetCursor, _colIdHeaderData, ms.ToArray());
Api.SetColumn(_jetSession, _jetCursor, _colIdEntityCount, entityCount);
Api.SetColumn(_jetSession, _jetCursor, _colIdFileVersion, XbimDatabaseVersion, Encoding.ASCII);
update.Save();
}
}
else
{
using (var update = new Update(_jetSession, _jetCursor, JET_prep.Replace))
{
Api.SetColumn(_jetSession, _jetCursor, _colIdHeaderData, ms.ToArray());
Api.SetColumn(_jetSession, _jetCursor, _colIdEntityCount, entityCount);
Api.SetColumn(_jetSession, _jetCursor, _colIdFileVersion, XbimDatabaseVersion, Encoding.ASCII);
update.Save();
}
}
}
internal void WriteHeader(IIfcFileHeader ifcFileHeader)
{
MemoryStream ms = new MemoryStream(4096);
BinaryWriter bw = new BinaryWriter(ms);
ifcFileHeader.Write(bw);
if (Api.TryMoveFirst(sesid, globalsTable))
{
using (var update = new Update(sesid, globalsTable, JET_prep.Replace))
{
Api.SetColumn(sesid, globalsTable, ifcHeaderColumn, ms.ToArray());
update.Save();
}
}
}
internal void UpdateHeader(IIfcFileHeader ifcFileHeader, long entityCount)
{
MemoryStream ms = new MemoryStream(4096);
BinaryWriter bw = new BinaryWriter(ms);
ifcFileHeader.Write(bw);
if (!Api.TryMoveFirst(_jetSession, _jetCursor)) //there is nothing in
{
using (var update = new Update(_jetSession, _jetCursor, JET_prep.Insert))
{
Api.SetColumn(_jetSession, _jetCursor, _colIdHeaderData, ms.ToArray());
Api.SetColumn(_jetSession, _jetCursor, _colIdEntityCount, entityCount);
Api.SetColumn(_jetSession, _jetCursor, _colIdFileVersion, XbimDatabaseVersion, Encoding.ASCII);
update.Save();
}
}
else
{
using (var update = new Update(_jetSession, _jetCursor, JET_prep.Replace))
{
Api.SetColumn(_jetSession, _jetCursor, _colIdHeaderData, ms.ToArray());
Api.SetColumn(_jetSession, _jetCursor, _colIdEntityCount, entityCount);
Api.SetColumn(_jetSession, _jetCursor, _colIdFileVersion, XbimDatabaseVersion, Encoding.ASCII);
update.Save();
}
}
}