mirror of https://github.com/home-assistant/core
110 lines
2.8 KiB
Python
110 lines
2.8 KiB
Python
"""Samsung TV device turn on trigger."""
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from __future__ import annotations
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import voluptuous as vol
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from homeassistant.const import (
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ATTR_DEVICE_ID,
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ATTR_ENTITY_ID,
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CONF_DEVICE_ID,
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CONF_DOMAIN,
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CONF_PLATFORM,
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CONF_TYPE,
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)
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from homeassistant.core import CALLBACK_TYPE, HomeAssistant, callback
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from homeassistant.helpers import config_validation as cv
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from homeassistant.helpers.trigger import (
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PluggableAction,
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TriggerActionType,
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TriggerInfo,
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)
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from homeassistant.helpers.typing import ConfigType
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from ..const import DOMAIN
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from ..helpers import (
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async_get_device_entry_by_device_id,
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async_get_device_id_from_entity_id,
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)
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# Platform type should be <DOMAIN>.<SUBMODULE_NAME>
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PLATFORM_TYPE = f"{DOMAIN}.{__name__.rsplit('.', maxsplit=1)[-1]}"
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TRIGGER_TYPE_TURN_ON = "turn_on"
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TRIGGER_SCHEMA = vol.All(
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cv.TRIGGER_BASE_SCHEMA.extend(
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{
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vol.Required(CONF_PLATFORM): PLATFORM_TYPE,
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vol.Optional(ATTR_DEVICE_ID): vol.All(cv.ensure_list, [cv.string]),
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vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
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},
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),
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cv.has_at_least_one_key(ATTR_ENTITY_ID, ATTR_DEVICE_ID),
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)
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def async_get_turn_on_trigger(device_id: str) -> dict[str, str]:
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"""Return data for a turn on trigger."""
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return {
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CONF_PLATFORM: "device",
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CONF_DEVICE_ID: device_id,
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CONF_DOMAIN: DOMAIN,
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CONF_TYPE: PLATFORM_TYPE,
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}
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async def async_attach_trigger(
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hass: HomeAssistant,
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config: ConfigType,
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action: TriggerActionType,
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trigger_info: TriggerInfo,
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*,
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platform_type: str = PLATFORM_TYPE,
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) -> CALLBACK_TYPE | None:
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"""Attach a trigger."""
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device_ids = set()
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if ATTR_DEVICE_ID in config:
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device_ids.update(config.get(ATTR_DEVICE_ID, []))
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if ATTR_ENTITY_ID in config:
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device_ids.update(
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{
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async_get_device_id_from_entity_id(hass, entity_id)
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for entity_id in config.get(ATTR_ENTITY_ID, [])
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}
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)
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trigger_data = trigger_info["trigger_data"]
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unsubs = []
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for device_id in device_ids:
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device = async_get_device_entry_by_device_id(hass, device_id)
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device_name = device.name_by_user or device.name
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variables = {
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**trigger_data,
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CONF_PLATFORM: platform_type,
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ATTR_DEVICE_ID: device_id,
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"description": f"Samsung turn on trigger for {device_name}",
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}
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turn_on_trigger = async_get_turn_on_trigger(device_id)
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unsubs.append(
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PluggableAction.async_attach_trigger(
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hass, turn_on_trigger, action, {"trigger": variables}
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)
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)
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@callback
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def async_remove() -> None:
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"""Remove state listeners async."""
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for unsub in unsubs:
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unsub()
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unsubs.clear()
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return async_remove
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