mirror of https://github.com/home-assistant/core
105 lines
3.6 KiB
Python
105 lines
3.6 KiB
Python
"""Support for ISY covers."""
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from __future__ import annotations
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from typing import Any, cast
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from pyisy.constants import ISY_VALUE_UNKNOWN
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from homeassistant.components.cover import (
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ATTR_POSITION,
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CoverEntity,
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CoverEntityFeature,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import _LOGGER, DOMAIN, UOM_8_BIT_RANGE
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from .entity import ISYNodeEntity, ISYProgramEntity
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from .models import IsyData
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
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) -> None:
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"""Set up the ISY cover platform."""
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isy_data: IsyData = hass.data[DOMAIN][entry.entry_id]
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devices: dict[str, DeviceInfo] = isy_data.devices
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entities: list[ISYCoverEntity | ISYCoverProgramEntity] = [
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ISYCoverEntity(node, devices.get(node.primary_node))
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for node in isy_data.nodes[Platform.COVER]
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]
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entities.extend(
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ISYCoverProgramEntity(name, status, actions)
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for name, status, actions in isy_data.programs[Platform.COVER]
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)
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async_add_entities(entities)
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class ISYCoverEntity(ISYNodeEntity, CoverEntity):
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"""Representation of an ISY cover device."""
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_attr_supported_features = (
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CoverEntityFeature.OPEN
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| CoverEntityFeature.CLOSE
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| CoverEntityFeature.SET_POSITION
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)
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@property
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def current_cover_position(self) -> int | None:
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"""Return the current cover position."""
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if self._node.status == ISY_VALUE_UNKNOWN:
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return None
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if self._node.uom == UOM_8_BIT_RANGE:
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return round(cast(float, self._node.status) * 100.0 / 255.0)
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return int(sorted((0, self._node.status, 100))[1])
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@property
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def is_closed(self) -> bool | None:
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"""Get whether the ISY cover device is closed."""
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if self._node.status == ISY_VALUE_UNKNOWN:
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return None
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return bool(self._node.status == 0)
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async def async_open_cover(self, **kwargs: Any) -> None:
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"""Send the open cover command to the ISY cover device."""
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if not await self._node.turn_on():
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_LOGGER.error("Unable to open the cover")
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async def async_close_cover(self, **kwargs: Any) -> None:
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"""Send the close cover command to the ISY cover device."""
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if not await self._node.turn_off():
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_LOGGER.error("Unable to close the cover")
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async def async_set_cover_position(self, **kwargs: Any) -> None:
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"""Move the cover to a specific position."""
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position = kwargs[ATTR_POSITION]
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if self._node.uom == UOM_8_BIT_RANGE:
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position = round(position * 255.0 / 100.0)
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if not await self._node.turn_on(val=position):
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_LOGGER.error("Unable to set cover position")
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class ISYCoverProgramEntity(ISYProgramEntity, CoverEntity):
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"""Representation of an ISY cover program."""
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@property
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def is_closed(self) -> bool:
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"""Get whether the ISY cover program is closed."""
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return bool(self._node.status)
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async def async_open_cover(self, **kwargs: Any) -> None:
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"""Send the open cover command to the ISY cover program."""
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if not await self._actions.run_then():
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_LOGGER.error("Unable to open the cover")
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async def async_close_cover(self, **kwargs: Any) -> None:
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"""Send the close cover command to the ISY cover program."""
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if not await self._actions.run_else():
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_LOGGER.error("Unable to close the cover")
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