mirror of
https://github.com/home-assistant/core
synced 2024-10-10 12:28:01 +02:00
55 lines
1.7 KiB
Python
55 lines
1.7 KiB
Python
"""Support for Aqualink temperature sensors."""
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from __future__ import annotations
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from iaqualink.device import AqualinkSensor
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from homeassistant.components.sensor import DOMAIN, SensorDeviceClass, SensorEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import UnitOfTemperature
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from . import AqualinkEntity
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from .const import DOMAIN as AQUALINK_DOMAIN
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PARALLEL_UPDATES = 0
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up discovered sensors."""
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devs = []
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for dev in hass.data[AQUALINK_DOMAIN][DOMAIN]:
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devs.append(HassAqualinkSensor(dev))
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async_add_entities(devs, True)
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class HassAqualinkSensor(AqualinkEntity, SensorEntity):
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"""Representation of a sensor."""
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def __init__(self, dev: AqualinkSensor) -> None:
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"""Initialize AquaLink sensor."""
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super().__init__(dev)
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self._attr_name = dev.label
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if not dev.name.endswith("_temp"):
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return
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self._attr_device_class = SensorDeviceClass.TEMPERATURE
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if dev.system.temp_unit == "F":
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self._attr_native_unit_of_measurement = UnitOfTemperature.FAHRENHEIT
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return
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self._attr_native_unit_of_measurement = UnitOfTemperature.CELSIUS
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@property
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def native_value(self) -> int | float | None:
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"""Return the state of the sensor."""
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if self.dev.state == "":
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return None
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try:
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return int(self.dev.state)
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except ValueError:
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return float(self.dev.state)
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