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mirror of https://github.com/home-assistant/core synced 2024-08-02 23:40:32 +02:00
ha-core/homeassistant/components/fan/device_action.py
Ville Skyttä 4bb2c6e00f
Improve device action type hinting (#54850)
* Improve device action type hinting

* More precise _async_get_automations type hints

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
2021-08-20 07:13:25 +03:00

67 lines
1.8 KiB
Python

"""Provides device automations for Fan."""
from __future__ import annotations
import voluptuous as vol
from homeassistant.const import (
ATTR_ENTITY_ID,
CONF_DEVICE_ID,
CONF_DOMAIN,
CONF_ENTITY_ID,
CONF_TYPE,
SERVICE_TURN_OFF,
SERVICE_TURN_ON,
)
from homeassistant.core import Context, HomeAssistant
from homeassistant.helpers import entity_registry
import homeassistant.helpers.config_validation as cv
from . import DOMAIN
ACTION_TYPES = {"turn_on", "turn_off"}
ACTION_SCHEMA = cv.DEVICE_ACTION_BASE_SCHEMA.extend(
{
vol.Required(CONF_TYPE): vol.In(ACTION_TYPES),
vol.Required(CONF_ENTITY_ID): cv.entity_domain(DOMAIN),
}
)
async def async_get_actions(
hass: HomeAssistant, device_id: str
) -> list[dict[str, str]]:
"""List device actions for Fan devices."""
registry = await entity_registry.async_get_registry(hass)
actions = []
# Get all the integrations entities for this device
for entry in entity_registry.async_entries_for_device(registry, device_id):
if entry.domain != DOMAIN:
continue
base_action = {
CONF_DEVICE_ID: device_id,
CONF_DOMAIN: DOMAIN,
CONF_ENTITY_ID: entry.entity_id,
}
actions += [{**base_action, CONF_TYPE: action} for action in ACTION_TYPES]
return actions
async def async_call_action_from_config(
hass: HomeAssistant, config: dict, variables: dict, context: Context | None
) -> None:
"""Execute a device action."""
service_data = {ATTR_ENTITY_ID: config[CONF_ENTITY_ID]}
if config[CONF_TYPE] == "turn_on":
service = SERVICE_TURN_ON
elif config[CONF_TYPE] == "turn_off":
service = SERVICE_TURN_OFF
await hass.services.async_call(
DOMAIN, service, service_data, blocking=True, context=context
)