89 lines
2.8 KiB
Python
89 lines
2.8 KiB
Python
"""Support for Envisalink zone bypass switches."""
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from __future__ import annotations
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import logging
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from typing import Any
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from homeassistant.components.switch import SwitchEntity
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.typing import ConfigType, DiscoveryInfoType
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from . import (
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CONF_ZONENAME,
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DATA_EVL,
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SIGNAL_ZONE_BYPASS_UPDATE,
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ZONE_SCHEMA,
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EnvisalinkDevice,
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)
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_LOGGER = logging.getLogger(__name__)
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async def async_setup_platform(
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hass: HomeAssistant,
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config: ConfigType,
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async_add_entities: AddEntitiesCallback,
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discovery_info: DiscoveryInfoType | None = None,
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) -> None:
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"""Set up the Envisalink switch entities."""
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if not discovery_info:
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return
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configured_zones = discovery_info["zones"]
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entities = []
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for zone_num in configured_zones:
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entity_config_data = ZONE_SCHEMA(configured_zones[zone_num])
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zone_name = f"{entity_config_data[CONF_ZONENAME]}_bypass"
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_LOGGER.debug("Setting up zone_bypass switch: %s", zone_name)
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entity = EnvisalinkSwitch(
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hass,
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zone_num,
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zone_name,
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hass.data[DATA_EVL].alarm_state["zone"][zone_num],
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hass.data[DATA_EVL],
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)
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entities.append(entity)
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async_add_entities(entities)
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class EnvisalinkSwitch(EnvisalinkDevice, SwitchEntity):
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"""Representation of an Envisalink switch."""
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def __init__(self, hass, zone_number, zone_name, info, controller):
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"""Initialize the switch."""
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self._zone_number = zone_number
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super().__init__(zone_name, info, controller)
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async def async_added_to_hass(self) -> None:
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"""Register callbacks."""
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self.async_on_remove(
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async_dispatcher_connect(
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self.hass, SIGNAL_ZONE_BYPASS_UPDATE, self.async_update_callback
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)
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)
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@property
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def is_on(self):
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"""Return the boolean response if the zone is bypassed."""
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return self._info["bypassed"]
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Send the bypass keypress sequence to toggle the zone bypass."""
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self._controller.toggle_zone_bypass(self._zone_number)
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Send the bypass keypress sequence to toggle the zone bypass."""
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self._controller.toggle_zone_bypass(self._zone_number)
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@callback
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def async_update_callback(self, bypass_map):
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"""Update the zone bypass state in HA, if needed."""
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if bypass_map is None or self._zone_number in bypass_map:
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_LOGGER.debug("Bypass state changed for zone %d", self._zone_number)
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self.async_write_ha_state()
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