protected override object MapInternal(Reflection.InitContext initContext)
{
FbDataReader dr = initContext.SourceObject as FbDataReader;
// Fb's SP returns single row with nulls if selected object doesn't exists
// so for all DBNull's (null) should be returned, instead of object instance
//
if (dr != null)
{
int i = dr.FieldCount;
while (--i >= 0)
{
if (!dr.IsDBNull(i))
{
break;
}
}
// All field are DBNull.
//
if (i < 0)
{
return(null);
}
}
return(base.MapInternal(initContext));
}
protected override void MapInternal(Reflection.InitContext initContext, IMapDataSource source, object sourceObject, IMapDataDestination dest, object destObject, params object[] parameters)
{
FullObjectMapper mapper = (FullObjectMapper)initContext.ObjectMapper;
IDataReader dataReader = (IDataReader)sourceObject;
//int[] index = GetIndex(source, dest);
//IValueMapper[] mappers = GetValueMappers(source, dest, index);
//foreach (var valueMapper in mappers)
//{
//}
InitSchema(dataReader);
if (mapper.ColParent)
{
FillObject(mapper, dataReader, destObject);
while (dataReader.Read())
{
destObject = FillObject(destObject, mapper, dataReader);
}
}
else
{
FillObject(mapper, dataReader, destObject);
}
}
