From 89acb02519aea6abcd27a591ae4169a091c63476 Mon Sep 17 00:00:00 2001
From: epenet <6771947+epenet@users.noreply.github.com>
Date: Tue, 3 Mar 2026 15:54:48 +0100
Subject: [PATCH] Migrate monoprice to runtime_data (#164604)

---
 .../components/monoprice/__init__.py          | 34 ++++++++++++-------
 homeassistant/components/monoprice/const.py   |  3 --
 .../components/monoprice/media_player.py      | 18 +++-------
 3 files changed, 27 insertions(+), 28 deletions(-)

diff --git a/homeassistant/components/monoprice/__init__.py b/homeassistant/components/monoprice/__init__.py
index 6e5c4c6181f..1f5df2ca194 100644
--- a/homeassistant/components/monoprice/__init__.py
+++ b/homeassistant/components/monoprice/__init__.py
@@ -1,8 +1,11 @@
 """The Monoprice 6-Zone Amplifier integration."""
 
+from __future__ import annotations
+
+from dataclasses import dataclass
 import logging
 
-from pymonoprice import get_monoprice
+from pymonoprice import Monoprice, get_monoprice
 from serial import SerialException
 
 from homeassistant.config_entries import ConfigEntry
@@ -10,14 +13,24 @@ from homeassistant.const import CONF_PORT, Platform
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import ConfigEntryNotReady
 
-from .const import CONF_NOT_FIRST_RUN, DOMAIN, FIRST_RUN, MONOPRICE_OBJECT
+from .const import CONF_NOT_FIRST_RUN
 
 PLATFORMS = [Platform.MEDIA_PLAYER]
 
 _LOGGER = logging.getLogger(__name__)
 
+type MonopriceConfigEntry = ConfigEntry[MonopriceRuntimeData]
 
-async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+
+@dataclass
+class MonopriceRuntimeData:
+    """Data stored in the config entry for a Monoprice entry."""
+
+    client: Monoprice
+    first_run: bool
+
+
+async def async_setup_entry(hass: HomeAssistant, entry: MonopriceConfigEntry) -> bool:
     """Set up Monoprice 6-Zone Amplifier from a config entry."""
     port = entry.data[CONF_PORT]
 
@@ -37,17 +50,17 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
 
     entry.async_on_unload(entry.add_update_listener(_update_listener))
 
-    hass.data.setdefault(DOMAIN, {})[entry.entry_id] = {
-        MONOPRICE_OBJECT: monoprice,
-        FIRST_RUN: first_run,
-    }
+    entry.runtime_data = MonopriceRuntimeData(
+        client=monoprice,
+        first_run=first_run,
+    )
 
     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: MonopriceConfigEntry) -> bool:
     """Unload a config entry."""
     unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
     if not unload_ok:
@@ -61,10 +74,7 @@ async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
         """
         del monoprice
 
-    monoprice = hass.data[DOMAIN][entry.entry_id][MONOPRICE_OBJECT]
-    hass.data[DOMAIN].pop(entry.entry_id)
-
-    await hass.async_add_executor_job(_cleanup, monoprice)
+    await hass.async_add_executor_job(_cleanup, entry.runtime_data.client)
 
     return True
 
diff --git a/homeassistant/components/monoprice/const.py b/homeassistant/components/monoprice/const.py
index 9dc9cad3831..290e625fddf 100644
--- a/homeassistant/components/monoprice/const.py
+++ b/homeassistant/components/monoprice/const.py
@@ -15,6 +15,3 @@ CONF_NOT_FIRST_RUN = "not_first_run"
 
 SERVICE_SNAPSHOT = "snapshot"
 SERVICE_RESTORE = "restore"
-
-FIRST_RUN = "first_run"
-MONOPRICE_OBJECT = "monoprice_object"
diff --git a/homeassistant/components/monoprice/media_player.py b/homeassistant/components/monoprice/media_player.py
index 1ca07eb8dba..4561f29ba56 100644
--- a/homeassistant/components/monoprice/media_player.py
+++ b/homeassistant/components/monoprice/media_player.py
@@ -11,21 +11,14 @@ from homeassistant.components.media_player import (
     MediaPlayerEntityFeature,
     MediaPlayerState,
 )
-from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_PORT
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import config_validation as cv, entity_platform, service
 from homeassistant.helpers.device_registry import DeviceInfo
 from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
-from .const import (
-    CONF_SOURCES,
-    DOMAIN,
-    FIRST_RUN,
-    MONOPRICE_OBJECT,
-    SERVICE_RESTORE,
-    SERVICE_SNAPSHOT,
-)
+from . import MonopriceConfigEntry
+from .const import CONF_SOURCES, DOMAIN, SERVICE_RESTORE, SERVICE_SNAPSHOT
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -57,13 +50,13 @@ def _get_sources(config_entry):
 
 async def async_setup_entry(
     hass: HomeAssistant,
-    config_entry: ConfigEntry,
+    config_entry: MonopriceConfigEntry,
     async_add_entities: AddConfigEntryEntitiesCallback,
 ) -> None:
     """Set up the Monoprice 6-zone amplifier platform."""
     port = config_entry.data[CONF_PORT]
 
-    monoprice = hass.data[DOMAIN][config_entry.entry_id][MONOPRICE_OBJECT]
+    monoprice = config_entry.runtime_data.client
 
     sources = _get_sources(config_entry)
 
@@ -77,8 +70,7 @@ async def async_setup_entry(
             )
 
     # only call update before add if it's the first run so we can try to detect zones
-    first_run = hass.data[DOMAIN][config_entry.entry_id][FIRST_RUN]
-    async_add_entities(entities, first_run)
+    async_add_entities(entities, config_entry.runtime_data.first_run)
 
     platform = entity_platform.async_get_current_platform()