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Drop some unnecessary lambdas in powerwall (#122936)

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J. Nick Koston 2024-07-31 13:47:19 -05:00 committed by GitHub
parent 4aacec2de7
commit c7f863a141
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1 changed files with 7 additions and 11 deletions
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18
homeassistant/components/powerwall/sensor.py
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@ -4,6 +4,7 @@ from __future__ import annotations
from collections.abc import Callable
from dataclasses import dataclass
from operator import attrgetter, methodcaller
from typing import TYPE_CHECKING, Generic, TypeVar
from tesla_powerwall import GridState, MeterResponse, MeterType
@ -58,11 +59,6 @@ def _get_meter_frequency(meter: MeterResponse) -> float:
return round(meter.frequency, 1)
def _get_meter_total_current(meter: MeterResponse) -> float:
"""Get the current value in A."""
return meter.get_instant_total_current()
def _get_meter_average_voltage(meter: MeterResponse) -> float:
"""Get the current value in V."""
return round(meter.instant_average_voltage, 1)
@ -93,7 +89,7 @@ POWERWALL_INSTANT_SENSORS = (
device_class=SensorDeviceClass.CURRENT,
native_unit_of_measurement=UnitOfElectricCurrent.AMPERE,
entity_registry_enabled_default=False,
value_fn=_get_meter_total_current,
value_fn=methodcaller("get_instant_total_current"),
),
PowerwallSensorEntityDescription[MeterResponse, float](
key="instant_voltage",
@ -132,7 +128,7 @@ BATTERY_INSTANT_SENSORS: list[PowerwallSensorEntityDescription] = [
native_unit_of_measurement=UnitOfEnergy.WATT_HOUR,
suggested_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
suggested_display_precision=1,
value_fn=lambda battery_data: battery_data.capacity,
value_fn=attrgetter("capacity"),
),
PowerwallSensorEntityDescription[BatteryResponse, float | None](
key="battery_instant_voltage",
@ -170,7 +166,7 @@ BATTERY_INSTANT_SENSORS: list[PowerwallSensorEntityDescription] = [
state_class=SensorStateClass.MEASUREMENT,
device_class=SensorDeviceClass.POWER,
native_unit_of_measurement=UnitOfPower.WATT,
value_fn=lambda battery_data: battery_data.p_out,
value_fn=attrgetter("p_out"),
),
PowerwallSensorEntityDescription[BatteryResponse, float | None](
key="battery_export",
@ -181,7 +177,7 @@ BATTERY_INSTANT_SENSORS: list[PowerwallSensorEntityDescription] = [
native_unit_of_measurement=UnitOfEnergy.WATT_HOUR,
suggested_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
suggested_display_precision=0,
value_fn=lambda battery_data: battery_data.energy_discharged,
value_fn=attrgetter("energy_discharged"),
),
PowerwallSensorEntityDescription[BatteryResponse, float | None](
key="battery_import",
@ -192,7 +188,7 @@ BATTERY_INSTANT_SENSORS: list[PowerwallSensorEntityDescription] = [
native_unit_of_measurement=UnitOfEnergy.WATT_HOUR,
suggested_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
suggested_display_precision=0,
value_fn=lambda battery_data: battery_data.energy_charged,
value_fn=attrgetter("energy_charged"),
),
PowerwallSensorEntityDescription[BatteryResponse, int](
key="battery_remaining",
@ -203,7 +199,7 @@ BATTERY_INSTANT_SENSORS: list[PowerwallSensorEntityDescription] = [
native_unit_of_measurement=UnitOfEnergy.WATT_HOUR,
suggested_unit_of_measurement=UnitOfEnergy.KILO_WATT_HOUR,
suggested_display_precision=1,
value_fn=lambda battery_data: battery_data.energy_remaining,
value_fn=attrgetter("energy_remaining"),
),
PowerwallSensorEntityDescription[BatteryResponse, str](
key="grid_state",