mirror of https://github.com/home-assistant/core
68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
"""Base entity for Withings."""
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from __future__ import annotations
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from typing import Any
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from aiowithings import Device
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN
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from .coordinator import (
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WithingsDataUpdateCoordinator,
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WithingsDeviceDataUpdateCoordinator,
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)
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class WithingsEntity[_T: WithingsDataUpdateCoordinator[Any]](CoordinatorEntity[_T]):
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"""Base class for withings entities."""
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_attr_has_entity_name = True
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def __init__(
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self,
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coordinator: _T,
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key: str,
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) -> None:
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"""Initialize the Withings entity."""
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super().__init__(coordinator)
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self._attr_unique_id = f"withings_{coordinator.config_entry.unique_id}_{key}"
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, str(coordinator.config_entry.unique_id))},
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manufacturer="Withings",
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)
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class WithingsDeviceEntity(WithingsEntity[WithingsDeviceDataUpdateCoordinator]):
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"""Base class for withings device entities."""
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def __init__(
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self,
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coordinator: WithingsDeviceDataUpdateCoordinator,
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device_id: str,
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key: str,
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) -> None:
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"""Initialize the Withings entity."""
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super().__init__(coordinator, key)
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self._attr_unique_id = f"{device_id}_{key}"
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self.device_id = device_id
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, device_id)},
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manufacturer="Withings",
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name=self.device.raw_model,
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model=self.device.raw_model,
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via_device=(DOMAIN, str(coordinator.config_entry.unique_id)),
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)
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@property
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def available(self) -> bool:
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"""Return True if entity is available."""
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return super().available and self.device_id in self.coordinator.data
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@property
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def device(self) -> Device:
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"""Return the Withings device."""
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return self.coordinator.data[self.device_id]
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