ITQC/pydase_service_base
24
0
Fork 0
mirror of https://github.com/tiqi-group/pydase_service_base.git synced 2025-06-07 13:00:42 +02:00
Code Issues Packages Projects Releases Wiki Activity

fixes NumberSlider in lists, uses cache to infer current value type

Browse Source
This commit is contained in:
Mose Mueller 2024-05-06 09:45:19 +02:00
parent 6829d84997
commit 174dea0b33
1 changed files with 15 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
pydase_service_base/ionizer_interface/rpc_interface.py
View File

@ -108,25 +108,21 @@ class RPCInterface:
async def set_param(self, full_access_path: str, value: Any) -> None:
path_parts = parse_full_access_path(full_access_path)
parent_object = get_object_by_path_parts(self._service, path_parts[:-1])
attr_name = path_parts[-1]
# I don't want to trigger the execution of a property getter as this might take
# a while when connecting to remote devices
if not isinstance(
getattr(type(parent_object), attr_name, None),
property,
):
current_value = getattr(parent_object, attr_name, None)
if isinstance(current_value, Enum) and isinstance(value, int):
# Ionizer sets the enums using the position of the definition order
# This works as definition order is kept, see e.g.
# https://docs.python.org/3/library/enum.html#enum.EnumType.__iter__
# I need to use the name attribute as this is what
# DataService.__set_attribute_based_on_type expects
value = list(current_value.__class__)[value]
if isinstance(current_value, Quantity):
value = value * current_value.u
elif isinstance(current_value, NumberSlider):
full_access_path = full_access_path + ".value"
current_value_dict = get_nested_dict_by_path(
self._state_manager.cache_value, full_access_path
)
if "Enum" in current_value_dict["type"] and isinstance(value, int):
# Ionizer sets the enums using the position of the definition order.
# The following works as definition order is kept, see e.g.
# https://docs.python.org/3/library/enum.html#enum.EnumType.__iter__
current_value = get_object_by_path_parts(parent_object, [path_parts[-1]])
value = list(current_value.__class__)[value]
if current_value_dict["type"] == "Quantity":
current_value = get_object_by_path_parts(parent_object, [path_parts[-1]])
value = value * current_value.u
elif current_value_dict["type"] == "NumberSlider":
full_access_path = full_access_path + ".value"
self._state_manager.set_service_attribute_value_by_path(
full_access_path, dump(value)