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Update airly to use CoordinatorEntity (#39413)

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springstan 2020-08-30 14:41:39 +02:00 committed by GitHub
parent 0f5733ac59
commit 4425c3aea2
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 23 deletions
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26
homeassistant/components/airly/sensor.py
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@ -11,7 +11,7 @@ from homeassistant.const import (
TEMP_CELSIUS, TEMP_CELSIUS,
UNIT_PERCENTAGE, UNIT_PERCENTAGE,
) )
from homeassistant.helpers.entity import Entity from homeassistant.helpers.update_coordinator import CoordinatorEntity
from .const import ( from .const import (
ATTR_API_HUMIDITY, ATTR_API_HUMIDITY,
@ -72,12 +72,12 @@ async def async_setup_entry(hass, config_entry, async_add_entities):
async_add_entities(sensors, False) async_add_entities(sensors, False)
class AirlySensor(Entity): class AirlySensor(CoordinatorEntity):
"""Define an Airly sensor.""" """Define an Airly sensor."""
def __init__(self, coordinator, name, kind): def __init__(self, coordinator, name, kind):
"""Initialize.""" """Initialize."""
self.coordinator = coordinator super().__init__(coordinator)
self._name = name self._name = name
self.kind = kind self.kind = kind
self._device_class = None self._device_class = None
@ -91,11 +91,6 @@ class AirlySensor(Entity):
"""Return the name.""" """Return the name."""
return f"{self._name} {SENSOR_TYPES[self.kind][ATTR_LABEL]}" return f"{self._name} {SENSOR_TYPES[self.kind][ATTR_LABEL]}"
@property
def should_poll(self):
"""Return the polling requirement of the entity."""
return False
@property @property
def state(self): def state(self):
"""Return the state.""" """Return the state."""
@ -143,18 +138,3 @@ class AirlySensor(Entity):
def unit_of_measurement(self): def unit_of_measurement(self):
"""Return the unit the value is expressed in.""" """Return the unit the value is expressed in."""
return SENSOR_TYPES[self.kind][ATTR_UNIT] return SENSOR_TYPES[self.kind][ATTR_UNIT]
@property
def available(self):
"""Return True if entity is available."""
return self.coordinator.last_update_success
async def async_added_to_hass(self):
"""Connect to dispatcher listening for entity data notifications."""
self.async_on_remove(
self.coordinator.async_add_listener(self.async_write_ha_state)
)
async def async_update(self):
"""Update Airly entity."""
await self.coordinator.async_request_refresh()