core/homeassistant/components/homematicip_cloud/device.py

87 lines
2.8 KiB
Python

"""Generic device for the HomematicIP Cloud component."""
import logging
from homeassistant.helpers.entity import Entity
_LOGGER = logging.getLogger(__name__)
ATTR_CONNECTED = 'connected'
ATTR_DEVICE_ID = 'device_id'
ATTR_DEVICE_LABEL = 'device_label'
ATTR_DEVICE_RSSI = 'device_rssi'
ATTR_DUTY_CYCLE = 'duty_cycle'
ATTR_FIRMWARE_STATE = 'firmware_state'
ATTR_GROUP_TYPE = 'group_type'
ATTR_HOME_ID = 'home_id'
ATTR_HOME_NAME = 'home_name'
ATTR_LOW_BATTERY = 'low_battery'
ATTR_MODEL_TYPE = 'model_type'
ATTR_OPERATION_LOCK = 'operation_lock'
ATTR_SABOTAGE = 'sabotage'
ATTR_STATUS_UPDATE = 'status_update'
ATTR_UNREACHABLE = 'unreachable'
class HomematicipGenericDevice(Entity):
"""Representation of an HomematicIP generic device."""
def __init__(self, home, device, post=None):
"""Initialize the generic device."""
self._home = home
self._device = device
self.post = post
_LOGGER.info("Setting up %s (%s)", self.name, self._device.modelType)
async def async_added_to_hass(self):
"""Register callbacks."""
self._device.on_update(self._device_changed)
def _device_changed(self, *args, **kwargs):
"""Handle device state changes."""
_LOGGER.debug("Event %s (%s)", self.name, self._device.modelType)
self.async_schedule_update_ha_state()
@property
def name(self):
"""Return the name of the generic device."""
name = self._device.label
if self._home.name is not None and self._home.name != '':
name = "{} {}".format(self._home.name, name)
if self.post is not None and self.post != '':
name = "{} {}".format(name, self.post)
return name
@property
def should_poll(self):
"""No polling needed."""
return False
@property
def available(self):
"""Device available."""
return not self._device.unreach
@property
def unique_id(self):
"""Return a unique ID."""
return "{}_{}".format(self.__class__.__name__, self._device.id)
@property
def icon(self):
"""Return the icon."""
if hasattr(self._device, 'lowBat') and self._device.lowBat:
return 'mdi:battery-outline'
if hasattr(self._device, 'sabotage') and self._device.sabotage:
return 'mdi:alert'
return None
@property
def device_state_attributes(self):
"""Return the state attributes of the generic device."""
attr = {ATTR_MODEL_TYPE: self._device.modelType}
if hasattr(self._device, 'lowBat') and self._device.lowBat:
attr.update({ATTR_LOW_BATTERY: self._device.lowBat})
if hasattr(self._device, 'sabotage') and self._device.sabotage:
attr.update({ATTR_SABOTAGE: self._device.sabotage})
return attr