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mirror of https://github.com/home-assistant/core synced 2024-09-03 08:14:07 +02:00
ha-core/homeassistant/components/cover/reproduce_state.py
2021-12-13 20:03:01 +01:00

133 lines
3.9 KiB
Python

"""Reproduce an Cover state."""
from __future__ import annotations
import asyncio
from collections.abc import Iterable
import logging
from typing import Any
from homeassistant.const import (
ATTR_ENTITY_ID,
SERVICE_CLOSE_COVER,
SERVICE_CLOSE_COVER_TILT,
SERVICE_OPEN_COVER,
SERVICE_OPEN_COVER_TILT,
SERVICE_SET_COVER_POSITION,
SERVICE_SET_COVER_TILT_POSITION,
STATE_CLOSED,
STATE_CLOSING,
STATE_OPEN,
STATE_OPENING,
)
from homeassistant.core import Context, HomeAssistant, State
from . import (
ATTR_CURRENT_POSITION,
ATTR_CURRENT_TILT_POSITION,
ATTR_POSITION,
ATTR_TILT_POSITION,
DOMAIN,
)
_LOGGER = logging.getLogger(__name__)
VALID_STATES = {STATE_CLOSED, STATE_CLOSING, STATE_OPEN, STATE_OPENING}
async def _async_reproduce_state(
hass: HomeAssistant,
state: State,
*,
context: Context | None = None,
reproduce_options: dict[str, Any] | None = None,
) -> None:
"""Reproduce a single state."""
if (cur_state := hass.states.get(state.entity_id)) is None:
_LOGGER.warning("Unable to find entity %s", state.entity_id)
return
if state.state not in VALID_STATES:
_LOGGER.warning(
"Invalid state specified for %s: %s", state.entity_id, state.state
)
return
# Return if we are already at the right state.
if (
cur_state.state == state.state
and cur_state.attributes.get(ATTR_CURRENT_POSITION)
== state.attributes.get(ATTR_CURRENT_POSITION)
and cur_state.attributes.get(ATTR_CURRENT_TILT_POSITION)
== state.attributes.get(ATTR_CURRENT_TILT_POSITION)
):
return
service_data = {ATTR_ENTITY_ID: state.entity_id}
service_data_tilting = {ATTR_ENTITY_ID: state.entity_id}
if not (
cur_state.state == state.state
and cur_state.attributes.get(ATTR_CURRENT_POSITION)
== state.attributes.get(ATTR_CURRENT_POSITION)
):
# Open/Close
if state.state in [STATE_CLOSED, STATE_CLOSING]:
service = SERVICE_CLOSE_COVER
elif state.state in [STATE_OPEN, STATE_OPENING]:
if (
ATTR_CURRENT_POSITION in cur_state.attributes
and ATTR_CURRENT_POSITION in state.attributes
):
service = SERVICE_SET_COVER_POSITION
service_data[ATTR_POSITION] = state.attributes[ATTR_CURRENT_POSITION]
else:
service = SERVICE_OPEN_COVER
await hass.services.async_call(
DOMAIN, service, service_data, context=context, blocking=True
)
if (
ATTR_CURRENT_TILT_POSITION in state.attributes
and ATTR_CURRENT_TILT_POSITION in cur_state.attributes
and cur_state.attributes.get(ATTR_CURRENT_TILT_POSITION)
!= state.attributes.get(ATTR_CURRENT_TILT_POSITION)
):
# Tilt position
if state.attributes.get(ATTR_CURRENT_TILT_POSITION) == 100:
service_tilting = SERVICE_OPEN_COVER_TILT
elif state.attributes.get(ATTR_CURRENT_TILT_POSITION) == 0:
service_tilting = SERVICE_CLOSE_COVER_TILT
else:
service_tilting = SERVICE_SET_COVER_TILT_POSITION
service_data_tilting[ATTR_TILT_POSITION] = state.attributes[
ATTR_CURRENT_TILT_POSITION
]
await hass.services.async_call(
DOMAIN,
service_tilting,
service_data_tilting,
context=context,
blocking=True,
)
async def async_reproduce_states(
hass: HomeAssistant,
states: Iterable[State],
*,
context: Context | None = None,
reproduce_options: dict[str, Any] | None = None,
) -> None:
"""Reproduce Cover states."""
# Reproduce states in parallel.
await asyncio.gather(
*(
_async_reproduce_state(
hass, state, context=context, reproduce_options=reproduce_options
)
for state in states
)
)