import load_local_neo_odml_elephant

import os.path
import neo
from reachgraspio import reachgraspio


def convert(session_path, overwrite=False):
    rio = reachgraspio.ReachGraspIO(
        filename=session_path,
        odml_directory=os.path.dirname(session_path),
        verbose=False)

    block = rio.read_block(lazy=True)

    if os.path.exists(session_path + '.nix') and not overwrite:
        raise ValueError(f'Nix file {session_path + ".nix"} already exists.')

    print('Saving to nix')
    with neo.NixIO(session_path + '.nix', 'ow') as nio:
        nio.write_block(block)

if __name__ == '__main__':
    # session = '../datasets/l101210-001'
    session = '../datasets/i140703-001'

    convert(session, overwrite=True)