core/homeassistant/components/screenlogic/sensor.py

275 lines
8.8 KiB
Python

"""Support for a ScreenLogic Sensor."""
from typing import Any
from screenlogicpy.const import (
CHEM_DOSING_STATE,
CODE,
DATA as SL_DATA,
DEVICE_TYPE,
EQUIPMENT,
STATE_TYPE,
UNIT,
)
from homeassistant.components.sensor import (
SensorDeviceClass,
SensorEntity,
SensorStateClass,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import (
CONCENTRATION_PARTS_PER_MILLION,
PERCENTAGE,
REVOLUTIONS_PER_MINUTE,
EntityCategory,
UnitOfElectricPotential,
UnitOfPower,
UnitOfTemperature,
UnitOfTime,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import ScreenlogicDataUpdateCoordinator
from .const import DOMAIN
from .entity import ScreenlogicEntity, ScreenLogicPushEntity
SUPPORTED_BASIC_SENSORS = (
"air_temperature",
"saturation",
)
SUPPORTED_BASIC_CHEM_SENSORS = (
"orp",
"ph",
)
SUPPORTED_CHEM_SENSORS = (
"calcium_harness",
"current_orp",
"current_ph",
"cya",
"orp_dosing_state",
"orp_last_dose_time",
"orp_last_dose_volume",
"orp_setpoint",
"orp_supply_level",
"ph_dosing_state",
"ph_last_dose_time",
"ph_last_dose_volume",
"ph_probe_water_temp",
"ph_setpoint",
"ph_supply_level",
"salt_tds_ppm",
"total_alkalinity",
)
SUPPORTED_SCG_SENSORS = (
"scg_salt_ppm",
"scg_super_chlor_timer",
)
SUPPORTED_PUMP_SENSORS = ("currentWatts", "currentRPM", "currentGPM")
SL_DEVICE_TYPE_TO_HA_DEVICE_CLASS = {
DEVICE_TYPE.DURATION: SensorDeviceClass.DURATION,
DEVICE_TYPE.ENUM: SensorDeviceClass.ENUM,
DEVICE_TYPE.ENERGY: SensorDeviceClass.POWER,
DEVICE_TYPE.POWER: SensorDeviceClass.POWER,
DEVICE_TYPE.TEMPERATURE: SensorDeviceClass.TEMPERATURE,
DEVICE_TYPE.VOLUME: SensorDeviceClass.VOLUME,
}
SL_STATE_TYPE_TO_HA_STATE_CLASS = {
STATE_TYPE.MEASUREMENT: SensorStateClass.MEASUREMENT,
STATE_TYPE.TOTAL_INCREASING: SensorStateClass.TOTAL_INCREASING,
}
SL_UNIT_TO_HA_UNIT = {
UNIT.CELSIUS: UnitOfTemperature.CELSIUS,
UNIT.FAHRENHEIT: UnitOfTemperature.FAHRENHEIT,
UNIT.MILLIVOLT: UnitOfElectricPotential.MILLIVOLT,
UNIT.WATT: UnitOfPower.WATT,
UNIT.HOUR: UnitOfTime.HOURS,
UNIT.SECOND: UnitOfTime.SECONDS,
UNIT.REVOLUTIONS_PER_MINUTE: REVOLUTIONS_PER_MINUTE,
UNIT.PARTS_PER_MILLION: CONCENTRATION_PARTS_PER_MILLION,
UNIT.PERCENT: PERCENTAGE,
}
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up entry."""
entities: list[ScreenLogicSensorEntity] = []
coordinator: ScreenlogicDataUpdateCoordinator = hass.data[DOMAIN][
config_entry.entry_id
]
equipment_flags = coordinator.gateway_data[SL_DATA.KEY_CONFIG]["equipment_flags"]
# Generic push sensors
for sensor_name in coordinator.gateway_data[SL_DATA.KEY_SENSORS]:
if sensor_name in SUPPORTED_BASIC_SENSORS:
entities.append(
ScreenLogicStatusSensor(coordinator, sensor_name, CODE.STATUS_CHANGED)
)
# While these values exist in the chemistry data, their last value doesn't
# persist there when the pump is off/there is no flow. Pulling them from
# the basic sensors keeps the 'last' value and is better for graphs.
if (
equipment_flags & EQUIPMENT.FLAG_INTELLICHEM
and sensor_name in SUPPORTED_BASIC_CHEM_SENSORS
):
entities.append(
ScreenLogicStatusSensor(coordinator, sensor_name, CODE.STATUS_CHANGED)
)
# Pump sensors
for pump_num, pump_data in coordinator.gateway_data[SL_DATA.KEY_PUMPS].items():
if pump_data["data"] != 0 and "currentWatts" in pump_data:
for pump_key in pump_data:
enabled = True
# Assumptions for Intelliflow VF
if pump_data["pumpType"] == 1 and pump_key == "currentRPM":
enabled = False
# Assumptions for Intelliflow VS
if pump_data["pumpType"] == 2 and pump_key == "currentGPM":
enabled = False
if pump_key in SUPPORTED_PUMP_SENSORS:
entities.append(
ScreenLogicPumpSensor(coordinator, pump_num, pump_key, enabled)
)
# IntelliChem sensors
if equipment_flags & EQUIPMENT.FLAG_INTELLICHEM:
for chem_sensor_name in coordinator.gateway_data[SL_DATA.KEY_CHEMISTRY]:
enabled = True
if equipment_flags & EQUIPMENT.FLAG_CHLORINATOR:
if chem_sensor_name in ("salt_tds_ppm",):
enabled = False
if chem_sensor_name in SUPPORTED_CHEM_SENSORS:
entities.append(
ScreenLogicChemistrySensor(
coordinator, chem_sensor_name, CODE.CHEMISTRY_CHANGED, enabled
)
)
# SCG sensors
if equipment_flags & EQUIPMENT.FLAG_CHLORINATOR:
entities.extend(
[
ScreenLogicSCGSensor(coordinator, scg_sensor)
for scg_sensor in coordinator.gateway_data[SL_DATA.KEY_SCG]
if scg_sensor in SUPPORTED_SCG_SENSORS
]
)
async_add_entities(entities)
class ScreenLogicSensorEntity(ScreenlogicEntity, SensorEntity):
"""Base class for all ScreenLogic sensor entities."""
_attr_has_entity_name = True
@property
def name(self) -> str | None:
"""Name of the sensor."""
return self.sensor["name"]
@property
def native_unit_of_measurement(self) -> str | None:
"""Return the unit of measurement."""
sl_unit = self.sensor.get("unit")
return SL_UNIT_TO_HA_UNIT.get(sl_unit, sl_unit)
@property
def device_class(self) -> SensorDeviceClass | None:
"""Device class of the sensor."""
device_type = self.sensor.get("device_type")
return SL_DEVICE_TYPE_TO_HA_DEVICE_CLASS.get(device_type)
@property
def entity_category(self) -> EntityCategory | None:
"""Entity Category of the sensor."""
return (
None if self._data_key == "air_temperature" else EntityCategory.DIAGNOSTIC
)
@property
def state_class(self) -> SensorStateClass | None:
"""Return the state class of the sensor."""
state_type = self.sensor.get("state_type")
if self._data_key == "scg_super_chlor_timer":
return None
return SL_STATE_TYPE_TO_HA_STATE_CLASS.get(state_type)
@property
def options(self) -> list[str] | None:
"""Return a set of possible options."""
return self.sensor.get("enum_options")
@property
def native_value(self) -> str | int | float:
"""State of the sensor."""
return self.sensor["value"]
@property
def sensor(self) -> dict[str | int, Any]:
"""Shortcut to access the sensor data."""
return self.gateway_data[SL_DATA.KEY_SENSORS][self._data_key]
class ScreenLogicStatusSensor(ScreenLogicSensorEntity, ScreenLogicPushEntity):
"""Representation of a basic ScreenLogic sensor entity."""
class ScreenLogicPumpSensor(ScreenLogicSensorEntity):
"""Representation of a ScreenLogic pump sensor entity."""
def __init__(self, coordinator, pump, key, enabled=True):
"""Initialize of the pump sensor."""
super().__init__(coordinator, f"{key}_{pump}", enabled)
self._pump_id = pump
self._key = key
@property
def sensor(self) -> dict[str | int, Any]:
"""Shortcut to access the pump sensor data."""
return self.gateway_data[SL_DATA.KEY_PUMPS][self._pump_id][self._key]
class ScreenLogicChemistrySensor(ScreenLogicSensorEntity, ScreenLogicPushEntity):
"""Representation of a ScreenLogic IntelliChem sensor entity."""
def __init__(self, coordinator, key, message_code, enabled=True):
"""Initialize of the pump sensor."""
super().__init__(coordinator, f"chem_{key}", message_code, enabled)
self._key = key
@property
def native_value(self) -> str | int | float:
"""State of the sensor."""
value = self.sensor["value"]
if "dosing_state" in self._key:
return CHEM_DOSING_STATE.NAME_FOR_NUM[value]
return (value - 1) if "supply" in self._data_key else value
@property
def sensor(self) -> dict[str | int, Any]:
"""Shortcut to access the pump sensor data."""
return self.gateway_data[SL_DATA.KEY_CHEMISTRY][self._key]
class ScreenLogicSCGSensor(ScreenLogicSensorEntity):
"""Representation of ScreenLogic SCG sensor entity."""
@property
def sensor(self) -> dict[str | int, Any]:
"""Shortcut to access the pump sensor data."""
return self.gateway_data[SL_DATA.KEY_SCG][self._data_key]