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Reduce ESPHome entity state write overhead (#124329)

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J. Nick Koston 2024-08-22 14:00:30 -05:00 committed by GitHub
parent 51dba1eec3
commit 1d35c745bb
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2 changed files with 7 additions and 6 deletions
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8
homeassistant/components/esphome/entity.py
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@ -94,7 +94,6 @@ async def platform_async_setup_entry(
""" """
entry_data = entry.runtime_data entry_data = entry.runtime_data
entry_data.info[info_type] = {} entry_data.info[info_type] = {}
entry_data.state.setdefault(state_type, {})
platform = entity_platform.async_get_current_platform() platform = entity_platform.async_get_current_platform()
on_static_info_update = functools.partial( on_static_info_update = functools.partial(
async_static_info_updated, async_static_info_updated,
@ -188,6 +187,7 @@ class EsphomeEntity(Entity, Generic[_InfoT, _StateT]):
) -> None: ) -> None:
"""Initialize.""" """Initialize."""
self._entry_data = entry_data self._entry_data = entry_data
self._states = cast(dict[int, _StateT], entry_data.state[state_type])
assert entry_data.device_info is not None assert entry_data.device_info is not None
device_info = entry_data.device_info device_info = entry_data.device_info
self._device_info = device_info self._device_info = device_info
@ -265,11 +265,9 @@ class EsphomeEntity(Entity, Generic[_InfoT, _StateT]):
@callback @callback
def _update_state_from_entry_data(self) -> None: def _update_state_from_entry_data(self) -> None:
"""Update state from entry data.""" """Update state from entry data."""
state = self._entry_data.state
key = self._key key = self._key
state_type = self._state_type if has_state := key in self._states:
if has_state := key in state[state_type]: self._state = self._states[key]
self._state = cast(_StateT, state[state_type][key])
self._has_state = has_state self._has_state = has_state
@callback @callback

5
homeassistant/components/esphome/entry_data.py
View File

@ -3,6 +3,7 @@
from __future__ import annotations from __future__ import annotations
import asyncio import asyncio
from collections import defaultdict
from collections.abc import Callable, Iterable from collections.abc import Callable, Iterable
from dataclasses import dataclass, field from dataclasses import dataclass, field
from functools import partial from functools import partial
@ -111,7 +112,9 @@ class RuntimeEntryData:
title: str title: str
client: APIClient client: APIClient
store: ESPHomeStorage store: ESPHomeStorage
state: dict[type[EntityState], dict[int, EntityState]] = field(default_factory=dict) state: defaultdict[type[EntityState], dict[int, EntityState]] = field(
default_factory=lambda: defaultdict(dict)
)
# When the disconnect callback is called, we mark all states # When the disconnect callback is called, we mark all states
# as stale so we will always dispatch a state update when the # as stale so we will always dispatch a state update when the
# device reconnects. This is the same format as state_subscriptions. # device reconnects. This is the same format as state_subscriptions.