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76 lines
2.6 KiB
Python
76 lines
2.6 KiB
Python
"""Base entity for Seko Pooldose integration."""
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from __future__ import annotations
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from typing import Any
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.entity import EntityDescription
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN, MANUFACTURER
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from .coordinator import PooldoseCoordinator
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def device_info(info: dict | None, unique_id: str) -> DeviceInfo:
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"""Create device info for PoolDose devices."""
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if info is None:
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info = {}
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api_version = info.get("API_VERSION", "").removesuffix("/")
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return DeviceInfo(
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identifiers={(DOMAIN, unique_id)},
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manufacturer=MANUFACTURER,
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model=info.get("MODEL") or None,
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model_id=info.get("MODEL_ID") or None,
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name=info.get("NAME") or None,
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serial_number=unique_id,
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sw_version=(
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f"{info.get('FW_VERSION')} (SW v{info.get('SW_VERSION')}, API {api_version})"
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if info.get("FW_VERSION") and info.get("SW_VERSION") and api_version
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else None
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),
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hw_version=info.get("FW_CODE") or None,
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configuration_url=(
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f"http://{info['IP']}/index.html" if info.get("IP") else None
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),
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)
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class PooldoseEntity(CoordinatorEntity[PooldoseCoordinator]):
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"""Base class for all PoolDose 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: PooldoseCoordinator,
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serial_number: str,
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device_properties: dict[str, Any],
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entity_description: EntityDescription,
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platform_name: str,
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) -> None:
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"""Initialize PoolDose entity."""
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super().__init__(coordinator)
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self.entity_description = entity_description
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self.platform_name = platform_name
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self._attr_unique_id = f"{serial_number}_{entity_description.key}"
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self._attr_device_info = device_info(device_properties, serial_number)
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@property
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def available(self) -> bool:
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"""Return True if the entity is available."""
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if not super().available or self.coordinator.data is None:
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return False
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# Check if the entity type exists in coordinator data
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platform_data = self.coordinator.data.get(self.platform_name, {})
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return self.entity_description.key in platform_data
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def get_data(self) -> dict | None:
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"""Get data for this entity, only if available."""
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if not self.available:
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return None
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platform_data = self.coordinator.data.get(self.platform_name, {})
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return platform_data.get(self.entity_description.key)
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