91 lines
3.2 KiB
Python
91 lines
3.2 KiB
Python
"""Number for Midea Lan."""
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from typing import Any, cast
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from homeassistant.components.number import NumberEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_DEVICE_ID, CONF_SWITCHES, Platform
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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 midealan.device import MideaDevice
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from .const import DEVICES, DOMAIN
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from .midea_devices import MIDEA_DEVICES
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from .midea_entity import MideaEntity
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up numbers for device."""
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device_id = config_entry.data.get(CONF_DEVICE_ID)
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device = hass.data[DOMAIN][DEVICES].get(device_id)
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extra_switches = config_entry.options.get(CONF_SWITCHES, [])
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numbers = []
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for entity_key, config in cast(
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"dict",
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MIDEA_DEVICES[device.device_type]["entities"],
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).items():
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if config["type"] == Platform.NUMBER and entity_key in extra_switches:
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dev = MideaNumber(device, entity_key)
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numbers.append(dev)
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async_add_entities(numbers)
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class MideaNumber(MideaEntity, NumberEntity):
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"""Represent a Midea number sensor."""
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def __init__(self, device: MideaDevice, entity_key: str) -> None:
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"""Midea number sensor init."""
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super().__init__(device, entity_key)
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self._max_value = self._config.get("max")
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self._min_value = self._config.get("min")
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self._step_value = self._config.get("step")
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def _resolve_bound(self, bound: Any) -> float: # ruff:ignore[any-type]
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"""Resolve a min/max/step config value to a concrete number.
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A numeric literal is used as-is. Otherwise the value is treated as an
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attribute name: prefer the device attribute of that name, falling back
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to a same-named device property populated by ``set_customize``.
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Returns
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-------
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The resolved bound as a float.
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"""
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if isinstance(bound, (int, float)):
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return cast("float", bound)
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# `bound` is an attribute name. Use `is not None` (not truthiness) so a
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# legitimate 0 is not treated as "missing", and read the attribute once.
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value = self._device.get_attribute(attr=bound)
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if value is None:
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value = getattr(self._device, bound)
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return cast("float", value)
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@property
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def native_min_value(self) -> float:
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"""Minimum value allowed."""
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return self._resolve_bound(self._min_value)
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@property
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def native_max_value(self) -> float:
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"""Maximum value allowed."""
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return self._resolve_bound(self._max_value)
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@property
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def native_step(self) -> float:
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"""Step value between allowed values."""
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return self._resolve_bound(self._step_value)
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@property
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def native_value(self) -> float:
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"""Native value of the entity."""
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return cast("float", self._device.get_attribute(self._entity_key))
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def set_native_value(self, value: Any) -> None: # ruff:ignore[any-type]
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"""Set value."""
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self._device.set_attribute(self._entity_key, value)
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