core/homeassistant/components/tplink/sensor.py

101 lines
3.3 KiB
Python
Raw Normal View History

"""Support for TPLink HS100/HS110/HS200 smart switch energy sensors."""
from __future__ import annotations
from typing import Any
from pyHS100 import SmartPlug
from homeassistant.components.sensor import (
ATTR_LAST_RESET,
SensorEntity,
SensorEntityDescription,
)
from homeassistant.components.tplink import SmartPlugDataUpdateCoordinator
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_ALIAS, CONF_DEVICE_ID, CONF_MAC
from homeassistant.core import HomeAssistant
import homeassistant.helpers.device_registry as dr
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.helpers.update_coordinator import (
CoordinatorEntity,
DataUpdateCoordinator,
)
from .const import (
CONF_EMETER_PARAMS,
CONF_MODEL,
CONF_SW_VERSION,
CONF_SWITCH,
COORDINATORS,
DOMAIN as TPLINK_DOMAIN,
ENERGY_SENSORS,
)
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up switches."""
entities: list[SmartPlugSensor] = []
coordinators: list[SmartPlugDataUpdateCoordinator] = hass.data[TPLINK_DOMAIN][
COORDINATORS
]
switches: list[SmartPlug] = hass.data[TPLINK_DOMAIN][CONF_SWITCH]
for switch in switches:
coordinator: SmartPlugDataUpdateCoordinator = coordinators[switch.mac]
if not switch.has_emeter and coordinator.data.get(CONF_EMETER_PARAMS) is None:
continue
for description in ENERGY_SENSORS:
if coordinator.data[CONF_EMETER_PARAMS].get(description.key) is not None:
entities.append(SmartPlugSensor(switch, coordinator, description))
async_add_entities(entities)
class SmartPlugSensor(CoordinatorEntity, SensorEntity):
"""Representation of a TPLink Smart Plug energy sensor."""
def __init__(
self,
smartplug: SmartPlug,
coordinator: DataUpdateCoordinator,
description: SensorEntityDescription,
) -> None:
"""Initialize the switch."""
super().__init__(coordinator)
self.smartplug = smartplug
self.entity_description = description
self._attr_name = f"{coordinator.data[CONF_ALIAS]} {description.name}"
self._attr_last_reset = coordinator.data[CONF_EMETER_PARAMS][
ATTR_LAST_RESET
].get(description.key)
@property
def data(self) -> dict[str, Any]:
"""Return data from DataUpdateCoordinator."""
return self.coordinator.data
@property
def state(self) -> float | None:
"""Return the sensors state."""
return self.data[CONF_EMETER_PARAMS][self.entity_description.key]
@property
def unique_id(self) -> str | None:
"""Return a unique ID."""
return f"{self.data[CONF_DEVICE_ID]}_{self.entity_description.key}"
@property
def device_info(self) -> DeviceInfo:
"""Return information about the device."""
return {
"name": self.data[CONF_ALIAS],
"model": self.data[CONF_MODEL],
"manufacturer": "TP-Link",
"connections": {(dr.CONNECTION_NETWORK_MAC, self.data[CONF_MAC])},
"sw_version": self.data[CONF_SW_VERSION],
}