core/homeassistant/components/zwave_me/number.py

55 lines
1.6 KiB
Python

"""Representation of a switchMultilevel."""
from homeassistant.components.number import NumberEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from .const import DOMAIN, ZWaveMePlatform
from .entity import ZWaveMeEntity
DEVICE_NAME = ZWaveMePlatform.NUMBER
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the number platform."""
@callback
def add_new_device(new_device):
controller = hass.data[DOMAIN][config_entry.entry_id]
switch = ZWaveMeNumber(controller, new_device)
async_add_entities(
[
switch,
]
)
config_entry.async_on_unload(
async_dispatcher_connect(
hass, f"ZWAVE_ME_NEW_{DEVICE_NAME.upper()}", add_new_device
)
)
class ZWaveMeNumber(ZWaveMeEntity, NumberEntity):
"""Representation of a ZWaveMe Multilevel Switch."""
@property
def native_value(self) -> float:
"""Return the unit of measurement."""
if self.device.level == 99: # Scale max value
return 100
return self.device.level
def set_native_value(self, value: float) -> None:
"""Update the current value."""
self.controller.zwave_api.send_command(
self.device.id, f"exact?level={round(value)!s}"
)