hass-core/homeassistant/components/enocean/device.py
jduquennoy af6a4bb6cf
Refactor Enocean part 1 (#35927)
* First step of an EnOcean integration refactoring, including code reorganisation and support of a setup config flow

* Moved title to root of strings file

* Fixed pre-commit checks failures

* Fixed linter errors

* Updated formatted string format in logs

* Removed leftover comment

* Multiple changes after PR change requests.
Using an import flow for yaml config, removed unnecessary logs, added proper unload in __init__ and EnOceanDongle
Replaced config state machine by several flows.
Serial port validity check done in the EnOceanDongle class asynchronously, removed unique ID from config flow
Multiple cosmetic changes

* Multiple changes after PR change requests

* Added variable to store default value, as setdefault was caught returning None when the empty dict literal was passed as an argument

* Literal used directly

* Added tests for EnOcean config flows, changed static methods to bundle methods for bundle

* Updated variable name

* Added missing mock to test, replaced repeated magic strings by constants

* Changed imports to avoid an unused import warning from pylint on DOMAIN

* Adding pylint exception for unused import

* Added proper propagation of setup and unload to platforms, removed dead code, some syntax changes

* Removed setup_entry forwarding as the entities can only be configured using yaml

* Removed forwarding of unload

* Enabled code coverage for config flow only

* Clean up coveragerc

Co-authored-by: Martin Hjelmare <marhje52@gmail.com>
2020-07-08 20:46:38 -04:00

39 lines
1.3 KiB
Python

"""Representation of an EnOcean device."""
from enocean.protocol.packet import Packet
from enocean.utils import combine_hex
from homeassistant.helpers.entity import Entity
from .const import SIGNAL_RECEIVE_MESSAGE, SIGNAL_SEND_MESSAGE
class EnOceanEntity(Entity):
"""Parent class for all entities associated with the EnOcean component."""
def __init__(self, dev_id, dev_name="EnOcean device"):
"""Initialize the device."""
self.dev_id = dev_id
self.dev_name = dev_name
async def async_added_to_hass(self):
"""Register callbacks."""
self.async_on_remove(
self.hass.helpers.dispatcher.async_dispatcher_connect(
SIGNAL_RECEIVE_MESSAGE, self._message_received_callback
)
)
def _message_received_callback(self, packet):
"""Handle incoming packets."""
if packet.sender_int == combine_hex(self.dev_id):
self.value_changed(packet)
def value_changed(self, packet):
"""Update the internal state of the device when a packet arrives."""
def send_command(self, data, optional, packet_type):
"""Send a command via the EnOcean dongle."""
packet = Packet(packet_type, data=data, optional=optional)
self.hass.helpers.dispatcher.dispatcher_send(SIGNAL_SEND_MESSAGE, packet)