core/homeassistant/components/plugwise/switch.py

117 lines
3.5 KiB
Python

"""Plugwise Switch component for HomeAssistant."""
import logging
from plugwise.exceptions import PlugwiseException
from homeassistant.components.switch import SwitchEntity
from homeassistant.core import callback
from .const import COORDINATOR, DOMAIN, SWITCH_ICON
from .gateway import SmileGateway
_LOGGER = logging.getLogger(__name__)
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Set up the Smile switches from a config entry."""
# PLACEHOLDER USB entry setup
return await async_setup_entry_gateway(hass, config_entry, async_add_entities)
async def async_setup_entry_gateway(hass, config_entry, async_add_entities):
"""Set up the Smile switches from a config entry."""
api = hass.data[DOMAIN][config_entry.entry_id]["api"]
coordinator = hass.data[DOMAIN][config_entry.entry_id][COORDINATOR]
entities = []
switch_classes = ["plug", "switch_group"]
all_devices = api.get_all_devices()
for dev_id, device_properties in all_devices.items():
members = None
model = None
if any(
switch_class in device_properties["types"]
for switch_class in switch_classes
):
if "plug" in device_properties["types"]:
model = "Metered Switch"
if "switch_group" in device_properties["types"]:
members = device_properties["members"]
model = "Switch Group"
entities.append(
GwSwitch(
api, coordinator, device_properties["name"], dev_id, members, model
)
)
async_add_entities(entities, True)
class GwSwitch(SmileGateway, SwitchEntity):
"""Representation of a Plugwise plug."""
def __init__(self, api, coordinator, name, dev_id, members, model):
"""Set up the Plugwise API."""
super().__init__(api, coordinator, name, dev_id)
self._members = members
self._model = model
self._is_on = False
self._icon = SWITCH_ICON
self._unique_id = f"{dev_id}-plug"
@property
def is_on(self):
"""Return true if device is on."""
return self._is_on
@property
def icon(self):
"""Return the icon of this entity."""
return self._icon
async def async_turn_on(self, **kwargs):
"""Turn the device on."""
try:
state_on = await self._api.set_relay_state(
self._dev_id, self._members, "on"
)
if state_on:
self._is_on = True
self.async_write_ha_state()
except PlugwiseException:
_LOGGER.error("Error while communicating to device")
async def async_turn_off(self, **kwargs):
"""Turn the device off."""
try:
state_off = await self._api.set_relay_state(
self._dev_id, self._members, "off"
)
if state_off:
self._is_on = False
self.async_write_ha_state()
except PlugwiseException:
_LOGGER.error("Error while communicating to device")
@callback
def _async_process_data(self):
"""Update the data from the Plugs."""
data = self._api.get_device_data(self._dev_id)
if not data:
_LOGGER.error("Received no data for device %s", self._name)
self.async_write_ha_state()
return
if "relay" in data:
self._is_on = data["relay"]
self.async_write_ha_state()