entity.py

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"""Support for Lutron Homeworks Series 4 and 8 systems."""
 
from __future__ import annotations
 
from pyhomeworks.pyhomeworks import Homeworks
 
from homeassistant.helpers.entity import Entity
 
from .util import calculate_unique_id
 
 
class HomeworksEntity(Entity):
    """Base class of a Homeworks device."""
 
    _attr_has_entity_name = True
    _attr_should_poll = False
 
    def __init__(
        self,
        controller: Homeworks,
        controller_id: str,
        addr: str,
        idx: int,
        name: str | None,
    ) -> None:
        """Initialize Homeworks device."""
        self._addr_addr = addr
        self._idx_idx = idx
        self._controller_id_controller_id = controller_id
        self._attr_name_attr_name = name
        self._attr_unique_id_attr_unique_id = calculate_unique_id(
            self._controller_id_controller_id, self._addr_addr, self._idx_idx
        )
        self._controller_controller = controller
        self._attr_extra_state_attributes_attr_extra_state_attributes = {"homeworks_address": self._addr_addr}