mirror of https://github.com/home-assistant/core
95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
"""Representation of a thermostat."""
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from __future__ import annotations
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from typing import Any
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from zwave_me_ws import ZWaveMeData
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from homeassistant.components.climate import (
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ClimateEntity,
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ClimateEntityFeature,
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HVACMode,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import ATTR_TEMPERATURE
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import DOMAIN, ZWaveMePlatform
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from .entity import ZWaveMeEntity
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TEMPERATURE_DEFAULT_STEP = 0.5
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DEVICE_NAME = ZWaveMePlatform.CLIMATE
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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 the climate platform."""
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@callback
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def add_new_device(new_device: ZWaveMeData) -> None:
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"""Add a new device."""
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controller = hass.data[DOMAIN][config_entry.entry_id]
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climate = ZWaveMeClimate(controller, new_device)
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async_add_entities(
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[
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climate,
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]
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)
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config_entry.async_on_unload(
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async_dispatcher_connect(
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hass, f"ZWAVE_ME_NEW_{DEVICE_NAME.upper()}", add_new_device
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)
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)
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class ZWaveMeClimate(ZWaveMeEntity, ClimateEntity):
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"""Representation of a ZWaveMe sensor."""
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_attr_hvac_mode = HVACMode.HEAT
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_attr_hvac_modes = [HVACMode.HEAT]
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_attr_supported_features = ClimateEntityFeature.TARGET_TEMPERATURE
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_enable_turn_on_off_backwards_compatibility = False
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def set_temperature(self, **kwargs: Any) -> None:
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"""Set new target temperature."""
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if (temperature := kwargs.get(ATTR_TEMPERATURE)) is None:
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return
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self.controller.zwave_api.send_command(
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self.device.id, f"exact?level={temperature}"
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)
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@property
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def temperature_unit(self) -> str:
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"""Return the temperature_unit."""
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return self.device.scaleTitle
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@property
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def target_temperature(self) -> float:
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"""Return the state of the sensor."""
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return self.device.level
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@property
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def max_temp(self) -> float:
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"""Return min temperature for the device."""
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return self.device.max
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@property
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def min_temp(self) -> float:
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"""Return max temperature for the device."""
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return self.device.min
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@property
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def target_temperature_step(self) -> float:
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"""Return the supported step of target temperature."""
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return TEMPERATURE_DEFAULT_STEP
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