From 69bf79d3bd16b7c43cd92a6f6a9869097969e96a Mon Sep 17 00:00:00 2001
From: epenet <6771947+epenet@users.noreply.github.com>
Date: Wed, 25 Jun 2025 08:47:29 +0200
Subject: [PATCH] Migrate local_calendar to use runtime_data (#147481)

---
 .../components/local_calendar/__init__.py     | 29 +++++++++----------
 .../components/local_calendar/calendar.py     |  8 ++---
 .../components/local_calendar/diagnostics.py  |  7 ++---
 3 files changed, 21 insertions(+), 23 deletions(-)

diff --git a/homeassistant/components/local_calendar/__init__.py b/homeassistant/components/local_calendar/__init__.py
index baebeba4f26..f95e27d31c2 100644
--- a/homeassistant/components/local_calendar/__init__.py
+++ b/homeassistant/components/local_calendar/__init__.py
@@ -2,7 +2,6 @@
 
 from __future__ import annotations
 
-import logging
 from pathlib import Path
 
 from homeassistant.config_entries import ConfigEntry
@@ -11,19 +10,18 @@ from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryNotReady
 from homeassistant.util import slugify
 
-from .const import CONF_CALENDAR_NAME, CONF_STORAGE_KEY, DOMAIN, STORAGE_PATH
+from .const import CONF_CALENDAR_NAME, CONF_STORAGE_KEY, STORAGE_PATH
 from .store import LocalCalendarStore
 
-_LOGGER = logging.getLogger(__name__)
-
-
 PLATFORMS: list[Platform] = [Platform.CALENDAR]
 
+type LocalCalendarConfigEntry = ConfigEntry[LocalCalendarStore]
 
-async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+
+async def async_setup_entry(
+    hass: HomeAssistant, entry: LocalCalendarConfigEntry
+) -> bool:
     """Set up Local Calendar from a config entry."""
-    hass.data.setdefault(DOMAIN, {})
-
     if CONF_STORAGE_KEY not in entry.data:
         hass.config_entries.async_update_entry(
             entry,
@@ -40,22 +38,23 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     except OSError as err:
         raise ConfigEntryNotReady("Failed to load file {path}: {err}") from err
 
-    hass.data[DOMAIN][entry.entry_id] = store
+    entry.runtime_data = store
 
     await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
     return True
 
 
-async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+async def async_unload_entry(
+    hass: HomeAssistant, entry: LocalCalendarConfigEntry
+) -> bool:
     """Unload a config entry."""
-    if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
-        hass.data[DOMAIN].pop(entry.entry_id)
-
-    return unload_ok
+    return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
 
 
-async def async_remove_entry(hass: HomeAssistant, entry: ConfigEntry) -> None:
+async def async_remove_entry(
+    hass: HomeAssistant, entry: LocalCalendarConfigEntry
+) -> None:
     """Handle removal of an entry."""
     key = slugify(entry.data[CONF_CALENDAR_NAME])
     path = Path(hass.config.path(STORAGE_PATH.format(key=key)))
diff --git a/homeassistant/components/local_calendar/calendar.py b/homeassistant/components/local_calendar/calendar.py
index 639cf5234d1..c8f906c6d54 100644
--- a/homeassistant/components/local_calendar/calendar.py
+++ b/homeassistant/components/local_calendar/calendar.py
@@ -23,13 +23,13 @@ from homeassistant.components.calendar import (
     CalendarEntityFeature,
     CalendarEvent,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 from homeassistant.util import dt as dt_util
 
-from .const import CONF_CALENDAR_NAME, DOMAIN
+from . import LocalCalendarConfigEntry
+from .const import CONF_CALENDAR_NAME
 from .store import LocalCalendarStore
 
 _LOGGER = logging.getLogger(__name__)
@@ -39,11 +39,11 @@ PRODID = "-//homeassistant.io//local_calendar 1.0//EN"
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: LocalCalendarConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up the local calendar platform."""
-    store = hass.data[DOMAIN][config_entry.entry_id]
+    store = config_entry.runtime_data
     ics = await store.async_load()
     calendar: Calendar = await hass.async_add_executor_job(
         IcsCalendarStream.calendar_from_ics, ics
diff --git a/homeassistant/components/local_calendar/diagnostics.py b/homeassistant/components/local_calendar/diagnostics.py
index 52c685e4929..b408b77ead9 100644
--- a/homeassistant/components/local_calendar/diagnostics.py
+++ b/homeassistant/components/local_calendar/diagnostics.py
@@ -5,15 +5,14 @@ from typing import Any
 
 from ical.diagnostics import redact_ics
 
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.core import HomeAssistant
 from homeassistant.util import dt as dt_util
 
-from .const import DOMAIN
+from . import LocalCalendarConfigEntry
 
 
 async def async_get_config_entry_diagnostics(
-    hass: HomeAssistant, config_entry: ConfigEntry
+    hass: HomeAssistant, config_entry: LocalCalendarConfigEntry
 ) -> dict[str, Any]:
     """Return diagnostics for a config entry."""
     payload: dict[str, Any] = {
@@ -21,7 +20,7 @@ async def async_get_config_entry_diagnostics(
         "timezone": str(dt_util.get_default_time_zone()),
         "system_timezone": str(datetime.datetime.now().astimezone().tzinfo),
     }
-    store = hass.data[DOMAIN][config_entry.entry_id]
+    store = config_entry.runtime_data
     ics = await store.async_load()
     payload["ics"] = "\n".join(redact_ics(ics))
     return payload