116 lines
3.5 KiB
Python
116 lines
3.5 KiB
Python
"""Support the sensor of a BloomSky weather station."""
|
|
|
|
from __future__ import annotations
|
|
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.components.sensor import (
|
|
PLATFORM_SCHEMA as SENSOR_PLATFORM_SCHEMA,
|
|
SensorDeviceClass,
|
|
SensorEntity,
|
|
)
|
|
from homeassistant.const import (
|
|
AREA_SQUARE_METERS,
|
|
CONF_MONITORED_CONDITIONS,
|
|
PERCENTAGE,
|
|
UnitOfElectricPotential,
|
|
UnitOfPressure,
|
|
UnitOfTemperature,
|
|
)
|
|
from homeassistant.core import HomeAssistant
|
|
import homeassistant.helpers.config_validation as cv
|
|
from homeassistant.helpers.entity_platform import AddEntitiesCallback
|
|
from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
|
|
|
|
from . import DOMAIN
|
|
|
|
# These are the available sensors
|
|
SENSOR_TYPES = [
|
|
"Temperature",
|
|
"Humidity",
|
|
"Pressure",
|
|
"Luminance",
|
|
"UVIndex",
|
|
"Voltage",
|
|
]
|
|
|
|
# Sensor units - these do not currently align with the API documentation
|
|
SENSOR_UNITS_IMPERIAL = {
|
|
"Temperature": UnitOfTemperature.FAHRENHEIT,
|
|
"Humidity": PERCENTAGE,
|
|
"Pressure": UnitOfPressure.INHG,
|
|
"Luminance": f"cd/{AREA_SQUARE_METERS}",
|
|
"Voltage": UnitOfElectricPotential.MILLIVOLT,
|
|
}
|
|
|
|
# Metric units
|
|
SENSOR_UNITS_METRIC = {
|
|
"Temperature": UnitOfTemperature.CELSIUS,
|
|
"Humidity": PERCENTAGE,
|
|
"Pressure": UnitOfPressure.MBAR,
|
|
"Luminance": f"cd/{AREA_SQUARE_METERS}",
|
|
"Voltage": UnitOfElectricPotential.MILLIVOLT,
|
|
}
|
|
|
|
# Device class
|
|
SENSOR_DEVICE_CLASS = {
|
|
"Temperature": SensorDeviceClass.TEMPERATURE,
|
|
"Humidity": SensorDeviceClass.HUMIDITY,
|
|
"Pressure": SensorDeviceClass.PRESSURE,
|
|
"Voltage": SensorDeviceClass.VOLTAGE,
|
|
}
|
|
|
|
# Which sensors to format numerically
|
|
FORMAT_NUMBERS = ["Temperature", "Pressure", "Voltage"]
|
|
|
|
PLATFORM_SCHEMA = SENSOR_PLATFORM_SCHEMA.extend(
|
|
{
|
|
vol.Optional(CONF_MONITORED_CONDITIONS, default=SENSOR_TYPES): vol.All(
|
|
cv.ensure_list, [vol.In(SENSOR_TYPES)]
|
|
)
|
|
}
|
|
)
|
|
|
|
|
|
def setup_platform(
|
|
hass: HomeAssistant,
|
|
config: ConfigType,
|
|
add_entities: AddEntitiesCallback,
|
|
discovery_info: DiscoveryInfoType | None = None,
|
|
) -> None:
|
|
"""Set up the available BloomSky weather sensors."""
|
|
# Default needed in case of discovery
|
|
if discovery_info is not None:
|
|
return
|
|
|
|
sensors = config[CONF_MONITORED_CONDITIONS]
|
|
bloomsky = hass.data[DOMAIN]
|
|
|
|
for device in bloomsky.devices.values():
|
|
for variable in sensors:
|
|
add_entities([BloomSkySensor(bloomsky, device, variable)], True)
|
|
|
|
|
|
class BloomSkySensor(SensorEntity):
|
|
"""Representation of a single sensor in a BloomSky device."""
|
|
|
|
def __init__(self, bs, device, sensor_name):
|
|
"""Initialize a BloomSky sensor."""
|
|
self._bloomsky = bs
|
|
self._device_id = device["DeviceID"]
|
|
self._sensor_name = sensor_name
|
|
self._attr_name = f"{device['DeviceName']} {sensor_name}"
|
|
self._attr_unique_id = f"{self._device_id}-{sensor_name}"
|
|
self._attr_device_class = SENSOR_DEVICE_CLASS.get(sensor_name)
|
|
self._attr_native_unit_of_measurement = SENSOR_UNITS_IMPERIAL.get(sensor_name)
|
|
if self._bloomsky.is_metric:
|
|
self._attr_native_unit_of_measurement = SENSOR_UNITS_METRIC.get(sensor_name)
|
|
|
|
def update(self) -> None:
|
|
"""Request an update from the BloomSky API."""
|
|
self._bloomsky.refresh_devices()
|
|
state = self._bloomsky.devices[self._device_id]["Data"][self._sensor_name]
|
|
self._attr_native_value = (
|
|
f"{state:.2f}" if self._sensor_name in FORMAT_NUMBERS else state
|
|
)
|