core/homeassistant/components/philips_js/device_trigger.py

76 lines
2.3 KiB
Python

"""Provides device automations for control of device."""
from __future__ import annotations
import voluptuous as vol
from homeassistant.components.automation import (
AutomationActionType,
AutomationTriggerInfo,
)
from homeassistant.components.device_automation import DEVICE_TRIGGER_BASE_SCHEMA
from homeassistant.const import CONF_DEVICE_ID, CONF_DOMAIN, CONF_PLATFORM, CONF_TYPE
from homeassistant.core import CALLBACK_TYPE, HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import device_registry as dr
from homeassistant.helpers.typing import ConfigType
from . import PhilipsTVDataUpdateCoordinator
from .const import DOMAIN
TRIGGER_TYPE_TURN_ON = "turn_on"
TRIGGER_TYPES = {TRIGGER_TYPE_TURN_ON}
TRIGGER_SCHEMA = DEVICE_TRIGGER_BASE_SCHEMA.extend(
{
vol.Required(CONF_TYPE): vol.In(TRIGGER_TYPES),
}
)
async def async_get_triggers(
hass: HomeAssistant, device_id: str
) -> list[dict[str, str]]:
"""List device triggers for device."""
triggers = []
triggers.append(
{
CONF_PLATFORM: "device",
CONF_DEVICE_ID: device_id,
CONF_DOMAIN: DOMAIN,
CONF_TYPE: TRIGGER_TYPE_TURN_ON,
}
)
return triggers
async def async_attach_trigger(
hass: HomeAssistant,
config: ConfigType,
action: AutomationActionType,
automation_info: AutomationTriggerInfo,
) -> CALLBACK_TYPE:
"""Attach a trigger."""
trigger_data = automation_info["trigger_data"]
registry: dr.DeviceRegistry = dr.async_get(hass)
if (trigger_type := config[CONF_TYPE]) == TRIGGER_TYPE_TURN_ON:
variables = {
"trigger": {
**trigger_data,
"platform": "device",
"domain": DOMAIN,
"device_id": config[CONF_DEVICE_ID],
"description": f"philips_js '{trigger_type}' event",
}
}
device = registry.async_get(config[CONF_DEVICE_ID])
for config_entry_id in device.config_entries:
coordinator: PhilipsTVDataUpdateCoordinator = hass.data[DOMAIN].get(
config_entry_id
)
if coordinator:
return coordinator.turn_on.async_attach(action, variables)
raise HomeAssistantError(f"Unhandled trigger type {trigger_type}")