Files
gree-controller/home-assistant/custom_components/gree_controller/number.py
T
2026-08-24 14:05:43 +02:00

81 lines
2.9 KiB
Python

"""Writable zone setpoint numbers for GREE Controller."""
from __future__ import annotations
from typing import Any
from homeassistant.components.number import NumberDeviceClass, NumberEntity
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import UnitOfTemperature
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
from homeassistant.helpers.update_coordinator import CoordinatorEntity
from . import GreeControllerRuntimeData
from .const import DOMAIN
from .coordinator import GreeControllerCoordinator
async def async_setup_entry(
hass: HomeAssistant,
entry: ConfigEntry,
async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
"""Create one writable target-temperature number per zone."""
runtime: GreeControllerRuntimeData = entry.runtime_data
entities = [
GreeControllerZoneTargetNumber(runtime.coordinator, str(zone["zone_id"]))
for zone in runtime.coordinator.plan.get("zones", [])
if zone.get("zone_id")
]
async_add_entities(entities)
class GreeControllerZoneTargetNumber(CoordinatorEntity[GreeControllerCoordinator], NumberEntity):
"""Zone target override controlled through the standalone service."""
_attr_has_entity_name = True
_attr_name = "Target temperature"
_attr_device_class = NumberDeviceClass.TEMPERATURE
_attr_native_unit_of_measurement = UnitOfTemperature.CELSIUS
_attr_native_min_value = 8.0
_attr_native_max_value = 30.0
_attr_native_step = 0.5
def __init__(self, coordinator: GreeControllerCoordinator, zone_id: str) -> None:
super().__init__(coordinator)
self._zone_id = zone_id
self._attr_unique_id = f"{zone_id}-target-temperature"
@property
def _zone(self) -> dict[str, Any]:
for zone in self.coordinator.plan.get("zones", []):
if str(zone.get("zone_id")) == self._zone_id:
return zone
return {}
@property
def available(self) -> bool:
return super().available and bool(self._zone)
@property
def native_value(self) -> float | None:
value = self._zone.get("target_temperature")
return float(value) if value is not None else None
@property
def device_info(self) -> DeviceInfo:
zone = self._zone
return DeviceInfo(
identifiers={(DOMAIN, f"zone:{self._zone_id}")},
name=str(zone.get("zone_name") or self._zone_id),
manufacturer="GREE Controller",
model="Zone thermostat",
via_device=(DOMAIN, "controller"),
)
async def async_set_native_value(self, value: float) -> None:
await self.coordinator.client.zone_control(self._zone_id, {"setpoint": float(value)})
await self.coordinator.async_request_refresh()