core/homeassistant/components/mysensors/switch.py

88 lines
2.9 KiB
Python

"""Support for MySensors switches."""
from __future__ import annotations
from typing import Any
from homeassistant.components.switch import SwitchEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import STATE_OFF, STATE_ON, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import setup_mysensors_platform
from .const import MYSENSORS_DISCOVERY, DiscoveryInfo, SensorType
from .device import MySensorsEntity
from .helpers import on_unload
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up this platform for a specific ConfigEntry(==Gateway)."""
device_class_map: dict[SensorType, type[MySensorsSwitch]] = {
"S_DOOR": MySensorsSwitch,
"S_MOTION": MySensorsSwitch,
"S_SMOKE": MySensorsSwitch,
"S_LIGHT": MySensorsSwitch,
"S_LOCK": MySensorsSwitch,
"S_BINARY": MySensorsSwitch,
"S_SPRINKLER": MySensorsSwitch,
"S_WATER_LEAK": MySensorsSwitch,
"S_SOUND": MySensorsSwitch,
"S_VIBRATION": MySensorsSwitch,
"S_MOISTURE": MySensorsSwitch,
"S_WATER_QUALITY": MySensorsSwitch,
}
async def async_discover(discovery_info: DiscoveryInfo) -> None:
"""Discover and add a MySensors switch."""
setup_mysensors_platform(
hass,
Platform.SWITCH,
discovery_info,
device_class_map,
async_add_entities=async_add_entities,
)
on_unload(
hass,
config_entry.entry_id,
async_dispatcher_connect(
hass,
MYSENSORS_DISCOVERY.format(config_entry.entry_id, Platform.SWITCH),
async_discover,
),
)
class MySensorsSwitch(MySensorsEntity, SwitchEntity):
"""Representation of the value of a MySensors Switch child node."""
@property
def is_on(self) -> bool:
"""Return True if switch is on."""
return self._values.get(self.value_type) == STATE_ON
async def async_turn_on(self, **kwargs: Any) -> None:
"""Turn the switch on."""
self.gateway.set_child_value(
self.node_id, self.child_id, self.value_type, 1, ack=1
)
if self.assumed_state:
# Optimistically assume that switch has changed state
self._values[self.value_type] = STATE_ON
self.async_write_ha_state()
async def async_turn_off(self, **kwargs: Any) -> None:
"""Turn the switch off."""
self.gateway.set_child_value(
self.node_id, self.child_id, self.value_type, 0, ack=1
)
if self.assumed_state:
# Optimistically assume that switch has changed state
self._values[self.value_type] = STATE_OFF
self.async_write_ha_state()