def _get_path_to_labware(load_name: str,
namespace: str,
version: int,
base_path: Path = None) -> Path:
if namespace == OPENTRONS_NAMESPACE:
# all labware in OPENTRONS_NAMESPACE is stored in shared data
return get_shared_data_root() / STANDARD_DEFS_PATH \
/ load_name / f'{version}.json'
if not base_path:
base_path = CONFIG['labware_user_definitions_dir_v2']
def_path = base_path / namespace / load_name / f'{version}.json'
return def_path
def get_all_labware_definitions() -> List[str]:
"""
Return a list of standard and custom labware definitions with load_name +
name_space + version existing on the robot
"""
labware_list = ModifiedList()
def _check_for_subdirectories(path):
with os.scandir(path) as top_path:
for sub_dir in top_path:
labware_list.append(sub_dir.name) if sub_dir.is_dir() else None
# check for standard labware
_check_for_subdirectories(get_shared_data_root() / STANDARD_DEFS_PATH)
# check for custom labware
for namespace in os.scandir(CONFIG['labware_user_definitions_dir_v2']):
_check_for_subdirectories(namespace)
return labware_list