mirror of
https://github.com/home-assistant/core
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68 lines
1.9 KiB
Python
68 lines
1.9 KiB
Python
"""Support for Rain Bird Irrigation system LNK WiFi Module."""
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from __future__ import annotations
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import logging
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from pyrainbird import RainbirdController
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from homeassistant.components.binary_sensor import (
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BinarySensorEntity,
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BinarySensorEntityDescription,
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)
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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 homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from . import (
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BINARY_SENSOR_TYPES,
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DATA_RAINBIRD,
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RAINBIRD_CONTROLLER,
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SENSOR_TYPE_RAINDELAY,
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SENSOR_TYPE_RAINSENSOR,
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)
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> None:
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"""Set up a Rain Bird sensor."""
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if discovery_info is None:
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return
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controller = hass.data[DATA_RAINBIRD][discovery_info[RAINBIRD_CONTROLLER]]
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add_entities(
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[
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RainBirdSensor(controller, description)
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for description in BINARY_SENSOR_TYPES
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],
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True,
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)
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class RainBirdSensor(BinarySensorEntity):
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"""A sensor implementation for Rain Bird device."""
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def __init__(
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self,
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controller: RainbirdController,
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description: BinarySensorEntityDescription,
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) -> None:
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"""Initialize the Rain Bird sensor."""
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self.entity_description = description
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self._controller = controller
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def update(self) -> None:
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"""Get the latest data and updates the states."""
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_LOGGER.debug("Updating sensor: %s", self.name)
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state = None
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if self.entity_description.key == SENSOR_TYPE_RAINSENSOR:
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state = self._controller.get_rain_sensor_state()
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elif self.entity_description.key == SENSOR_TYPE_RAINDELAY:
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state = self._controller.get_rain_delay()
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self._attr_is_on = None if state is None else bool(state)
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