Files
HomeAssistantVS/custom_components/ha_washdata/select.py
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2026-07-17 10:12:15 -04:00

135 lines
5.0 KiB
Python

# WashData - Home Assistant integration for appliance cycle monitoring via smart plugs.
# Copyright (C) 2026 Lukas Bandura
# SPDX-License-Identifier: AGPL-3.0-or-later
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
"""Select entity for WashData."""
from __future__ import annotations
import logging
from homeassistant.components.select import SelectEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from .const import DOMAIN, SIGNAL_WASHER_UPDATE
from .manager import WashDataManager
from .profile_store import profile_sort_key
_LOGGER = logging.getLogger(__name__)
OPTION_AUTO = "auto_detect"
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the select entity."""
manager: WashDataManager = hass.data[DOMAIN][config_entry.entry_id]
async_add_entities([WashDataProgramSelect(manager, config_entry)])
class WashDataProgramSelect(SelectEntity):
"""Select entity to manually choose the running program."""
_attr_has_entity_name = True
_attr_translation_key = "program_select"
def __init__(self, manager: WashDataManager, config_entry: ConfigEntry) -> None:
"""Initialize the select entity."""
self._manager = manager
self._config_entry = config_entry
self._attr_unique_id = f"{config_entry.entry_id}_program_select"
self._attr_device_info = {
"identifiers": {(DOMAIN, config_entry.entry_id)},
"name": config_entry.title,
"manufacturer": "WashData",
}
# Determine icon based on device type
dtype = getattr(manager, "device_type", "washing_machine")
if dtype == "dryer":
self._attr_icon = "mdi:tumble-dryer"
elif dtype == "dishwasher":
self._attr_icon = "mdi:dishwasher"
elif dtype == "air_fryer":
self._attr_icon = "mdi:pot-steam"
else:
self._attr_icon = "mdi:washing-machine" # Default and washing_machine
self._update_options()
@callback
def _update_options(self) -> None:
"""Update the list of available options from profiles."""
profiles = self._manager.profile_store.list_profiles()
# Sort profiles by name
profile_names = sorted([p["name"] for p in profiles], key=profile_sort_key)
self._attr_options = [OPTION_AUTO] + profile_names
async def async_added_to_hass(self) -> None:
"""Register callbacks."""
self.async_on_remove(
async_dispatcher_connect(
self.hass,
SIGNAL_WASHER_UPDATE.format(self._manager.entry_id),
self._update_state,
)
)
self._update_state()
@callback
def _update_state(self) -> None:
"""Update state from manager."""
# Refresh options in case new profiles were created
self._update_options()
current = self._manager.current_program
manual_active = getattr(self._manager, "manual_program_active", False)
if manual_active and current:
self._attr_current_option = current
elif current in ("detecting...", "off", "restored..."):
self._attr_current_option = OPTION_AUTO
elif current:
# It detected a program, but it's not "manual override" mode.
# Should we show the detected program or "Auto"?
# Showing "Auto" implies "I am in auto mode".
# But user might want to see what is detected here too?
# Standard pattern: Select shows target/mode.
# If we are in auto mode, show Auto. The sensor shows the detected program.
self._attr_current_option = OPTION_AUTO
else:
self._attr_current_option = OPTION_AUTO
self.async_write_ha_state()
def select_option(self, option: str) -> None:
"""Handle the option selection (sync wrapper)."""
raise NotImplementedError("Use async_select_option instead")
async def async_select_option(self, option: str) -> None:
"""Change the selected option."""
if option == OPTION_AUTO:
self._manager.clear_manual_program()
else:
self._manager.set_manual_program(option)