72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
"""Support for Envisalink sensors (shows panel info)."""
|
|
import logging
|
|
|
|
from homeassistant.core import callback
|
|
from homeassistant.helpers.dispatcher import async_dispatcher_connect
|
|
from homeassistant.helpers.entity import Entity
|
|
|
|
from . import (
|
|
CONF_PARTITIONNAME, DATA_EVL, PARTITION_SCHEMA, SIGNAL_KEYPAD_UPDATE,
|
|
SIGNAL_PARTITION_UPDATE, EnvisalinkDevice)
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
async def async_setup_platform(
|
|
hass, config, async_add_entities, discovery_info=None):
|
|
"""Perform the setup for Envisalink sensor devices."""
|
|
configured_partitions = discovery_info['partitions']
|
|
|
|
devices = []
|
|
for part_num in configured_partitions:
|
|
device_config_data = PARTITION_SCHEMA(configured_partitions[part_num])
|
|
device = EnvisalinkSensor(
|
|
hass, device_config_data[CONF_PARTITIONNAME], part_num,
|
|
hass.data[DATA_EVL].alarm_state['partition'][part_num],
|
|
hass.data[DATA_EVL])
|
|
|
|
devices.append(device)
|
|
|
|
async_add_entities(devices)
|
|
|
|
|
|
class EnvisalinkSensor(EnvisalinkDevice, Entity):
|
|
"""Representation of an Envisalink keypad."""
|
|
|
|
def __init__(self, hass, partition_name, partition_number, info,
|
|
controller):
|
|
"""Initialize the sensor."""
|
|
self._icon = 'mdi:alarm'
|
|
self._partition_number = partition_number
|
|
|
|
_LOGGER.debug("Setting up sensor for partition: %s", partition_name)
|
|
super().__init__(partition_name + ' Keypad', info, controller)
|
|
|
|
async def async_added_to_hass(self):
|
|
"""Register callbacks."""
|
|
async_dispatcher_connect(
|
|
self.hass, SIGNAL_KEYPAD_UPDATE, self._update_callback)
|
|
async_dispatcher_connect(
|
|
self.hass, SIGNAL_PARTITION_UPDATE, self._update_callback)
|
|
|
|
@property
|
|
def icon(self):
|
|
"""Return the icon if any."""
|
|
return self._icon
|
|
|
|
@property
|
|
def state(self):
|
|
"""Return the overall state."""
|
|
return self._info['status']['alpha']
|
|
|
|
@property
|
|
def device_state_attributes(self):
|
|
"""Return the state attributes."""
|
|
return self._info['status']
|
|
|
|
@callback
|
|
def _update_callback(self, partition):
|
|
"""Update the partition state in HA, if needed."""
|
|
if partition is None or int(partition) == self._partition_number:
|
|
self.async_schedule_update_ha_state()
|