mirror of https://github.com/home-assistant/core
117 lines
3.8 KiB
Python
117 lines
3.8 KiB
Python
"""Number platform for Plugwise integration."""
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from __future__ import annotations
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from dataclasses import dataclass
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from homeassistant.components.number import (
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NumberDeviceClass,
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NumberEntity,
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NumberEntityDescription,
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NumberMode,
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)
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from homeassistant.const import EntityCategory, UnitOfTemperature
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from . import PlugwiseConfigEntry
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from .const import NumberType
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from .coordinator import PlugwiseDataUpdateCoordinator
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from .entity import PlugwiseEntity
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from .util import plugwise_command
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@dataclass(frozen=True, kw_only=True)
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class PlugwiseNumberEntityDescription(NumberEntityDescription):
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"""Class describing Plugwise Number entities."""
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key: NumberType
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NUMBER_TYPES = (
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PlugwiseNumberEntityDescription(
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key="maximum_boiler_temperature",
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translation_key="maximum_boiler_temperature",
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device_class=NumberDeviceClass.TEMPERATURE,
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entity_category=EntityCategory.CONFIG,
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native_unit_of_measurement=UnitOfTemperature.CELSIUS,
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),
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PlugwiseNumberEntityDescription(
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key="max_dhw_temperature",
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translation_key="max_dhw_temperature",
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device_class=NumberDeviceClass.TEMPERATURE,
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entity_category=EntityCategory.CONFIG,
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native_unit_of_measurement=UnitOfTemperature.CELSIUS,
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),
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PlugwiseNumberEntityDescription(
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key="temperature_offset",
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translation_key="temperature_offset",
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device_class=NumberDeviceClass.TEMPERATURE,
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entity_category=EntityCategory.CONFIG,
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native_unit_of_measurement=UnitOfTemperature.CELSIUS,
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),
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)
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: PlugwiseConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up Plugwise number platform."""
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coordinator = entry.runtime_data
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@callback
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def _add_entities() -> None:
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"""Add Entities."""
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if not coordinator.new_devices:
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return
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async_add_entities(
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PlugwiseNumberEntity(coordinator, device_id, description)
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for device_id in coordinator.new_devices
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for description in NUMBER_TYPES
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if description.key in coordinator.data.devices[device_id]
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)
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_add_entities()
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entry.async_on_unload(coordinator.async_add_listener(_add_entities))
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class PlugwiseNumberEntity(PlugwiseEntity, NumberEntity):
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"""Representation of a Plugwise number."""
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entity_description: PlugwiseNumberEntityDescription
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def __init__(
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self,
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coordinator: PlugwiseDataUpdateCoordinator,
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device_id: str,
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description: PlugwiseNumberEntityDescription,
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) -> None:
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"""Initiate Plugwise Number."""
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super().__init__(coordinator, device_id)
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self.device_id = device_id
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self.entity_description = description
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self._attr_unique_id = f"{device_id}-{description.key}"
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self._attr_mode = NumberMode.BOX
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self._attr_native_max_value = self.device[description.key]["upper_bound"]
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self._attr_native_min_value = self.device[description.key]["lower_bound"]
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native_step = self.device[description.key]["resolution"]
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if description.key != "temperature_offset":
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native_step = max(native_step, 0.5)
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self._attr_native_step = native_step
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@property
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def native_value(self) -> float:
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"""Return the present setpoint value."""
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return self.device[self.entity_description.key]["setpoint"]
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@plugwise_command
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async def async_set_native_value(self, value: float) -> None:
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"""Change to the new setpoint value."""
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await self.coordinator.api.set_number(
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self.device_id, self.entity_description.key, value
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)
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