mirror of https://github.com/home-assistant/core
59 lines
2.0 KiB
Python
59 lines
2.0 KiB
Python
"""Support for KNX/IP notifications."""
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from __future__ import annotations
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from xknx import XKNX
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from xknx.devices import Notification as XknxNotification
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from homeassistant import config_entries
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from homeassistant.components.notify import NotifyEntity
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from homeassistant.const import CONF_ENTITY_CATEGORY, CONF_NAME, CONF_TYPE, Platform
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from homeassistant.core import HomeAssistant
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType
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from . import KNXModule
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from .const import KNX_ADDRESS, KNX_MODULE_KEY
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from .entity import KnxYamlEntity
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: config_entries.ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up notify(s) for KNX platform."""
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knx_module = hass.data[KNX_MODULE_KEY]
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config: list[ConfigType] = knx_module.config_yaml[Platform.NOTIFY]
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async_add_entities(KNXNotify(knx_module, entity_config) for entity_config in config)
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def _create_notification_instance(xknx: XKNX, config: ConfigType) -> XknxNotification:
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"""Return a KNX Notification to be used within XKNX."""
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return XknxNotification(
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xknx,
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name=config[CONF_NAME],
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group_address=config[KNX_ADDRESS],
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value_type=config[CONF_TYPE],
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)
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class KNXNotify(KnxYamlEntity, NotifyEntity):
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"""Representation of a KNX notification entity."""
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_device: XknxNotification
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def __init__(self, knx_module: KNXModule, config: ConfigType) -> None:
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"""Initialize a KNX notification."""
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super().__init__(
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knx_module=knx_module,
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device=_create_notification_instance(knx_module.xknx, config),
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)
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self._attr_entity_category = config.get(CONF_ENTITY_CATEGORY)
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self._attr_unique_id = str(self._device.remote_value.group_address)
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async def async_send_message(self, message: str, title: str | None = None) -> None:
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"""Send a notification to knx bus."""
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await self._device.set(message)
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