/**
* Unregisters the specified property type and deletes all properties
* of that type.
*/
public void Delete(int id)
{
PropTypeItem item = FindPropTypeItem(id);
if (item.DataType == PropDataType.Link)
{
_storage.DeleteLinksOfType(id);
}
else
{
_storage.DeletePropsOfType(id);
}
ResourceRestrictions.DeletePropRestrictions(id);
IResultSet rs = _propTypeTable.CreateModifiableResultSet(0, id);
try
{
SafeRecordEnumerator enumerator = new SafeRecordEnumerator(rs, "PropTypes.Delete");
using ( enumerator )
{
if (!enumerator.MoveNext())
{
MyPalStorage.Storage.OnIndexCorruptionDetected("PropTypeCollection.Delete: Attempt to delete non-existing property type " + id);
}
else
{
IRecord rec = enumerator.Current;
_storage.SafeDeleteRecord(rec, "PropTypes.Delete");
}
}
}
finally
{
rs.Dispose();
}
IResource propTypeRes = _storage.FindUniqueResource("PropType", "ID", id);
Debug.Assert(propTypeRes != null);
propTypeRes.Delete();
}
