def METHOD_NAME():
    """Import vdir data to calcurse"""
    files_calc = [x + '.ics' for x in calcurse_list()]
    files_vdir = [x for x in os.listdir(vdir) if x.endswith('.ics')]
    for file in [f for f in files_vdir if f not in files_calc]:
        calcurse_import(os.path.join(vdir, file))
    if force:
        for file in [f for f in files_calc if f not in files_vdir]:
            calcurse_remove(file[:-4])