Add time platform to Yoto

homeassistant/components/yoto/__init__.py

@@ -19,7 +19,7 @@ from homeassistant.helpers.config_entry_oauth2_flow import (
 from .const import DOMAIN
 from .coordinator import YotoConfigEntry, YotoDataUpdateCoordinator
 
-PLATFORMS: list[Platform] = [Platform.MEDIA_PLAYER]
+PLATFORMS: list[Platform] = [Platform.MEDIA_PLAYER, Platform.TIME]
 
 
 async def async_setup_entry(hass: HomeAssistant, entry: YotoConfigEntry) -> bool:

homeassistant/components/yoto/entity.py

@@ -1,7 +1,10 @@
 """Base entity for the Yoto integration."""
 
-from yoto_api import YotoPlayer
+from typing import Any
 
+from yoto_api import YotoError, YotoPlayer
+
+from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC, DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
@@ -44,3 +47,30 @@ class YotoEntity(CoordinatorEntity[YotoDataUpdateCoordinator]):
     def available(self) -> bool:
         """Return if the entity is available."""
         return super().available and self._player_id in self.coordinator.data
+
+
+class YotoPlayerEntity(YotoEntity):
+    """Base class for entities reflecting live player state over MQTT."""
+
+    @property
+    def available(self) -> bool:
+        """Return if the entity is available."""
+        return super().available and bool(self.player.is_online)
+
+
+class YotoConfigEntity(YotoEntity):
+    """Base class for entities that write player settings over REST."""
+
+    async def _async_set_config(self, **fields: Any) -> None:
+        """Write player config fields and refresh the local copy."""
+        client = self.coordinator.client
+        try:
+            await client.set_player_config(self._player_id, **fields)
+            await client.update_player_info(self._player_id)
+        except YotoError as err:
+            raise HomeAssistantError(
+                translation_domain=DOMAIN,
+                translation_key="config_update_failed",
+                translation_placeholders={"error": str(err)},
+            ) from err
+        self.coordinator.async_set_updated_data(client.players)

homeassistant/components/yoto/icons.json

@@ -0,0 +1,12 @@
+{
+  "entity": {
+    "time": {
+      "day_mode_start": {
+        "default": "mdi:weather-sunny"
+      },
+      "night_mode_start": {
+        "default": "mdi:weather-night"
+      }
+    }
+  }
+}

homeassistant/components/yoto/media_player.py

@@ -22,7 +22,7 @@ from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
 
 from .const import DOMAIN
 from .coordinator import YotoConfigEntry, YotoDataUpdateCoordinator
-from .entity import YotoEntity
+from .entity import YotoPlayerEntity
 
 URI_SCHEME = "yoto"
 URI_CARD = "card"
@@ -53,7 +53,7 @@ async def async_setup_entry(
     )
 
 
-class YotoMediaPlayer(YotoEntity, MediaPlayerEntity):
+class YotoMediaPlayer(YotoPlayerEntity, MediaPlayerEntity):
     """Representation of a Yoto Player."""
 
     _attr_name = None
@@ -82,11 +82,6 @@ class YotoMediaPlayer(YotoEntity, MediaPlayerEntity):
         super().__init__(coordinator, player)
         self._attr_unique_id = player.id
 
-    @property
-    def available(self) -> bool:
-        """Return whether the player is reachable through the Yoto cloud."""
-        return super().available and bool(self.player.is_online)
-
     @property
     def state(self) -> MediaPlayerState:
         """Return the playback state."""

homeassistant/components/yoto/quality_scale.yaml

@@ -57,20 +57,14 @@ rules:
   docs-troubleshooting: todo
   docs-use-cases: todo
   dynamic-devices: todo
-  entity-category:
-    status: exempt
-    comment: Only the media_player entity ships in this PR; no diagnostic entities yet.
+  entity-category: done
   entity-device-class: done
   entity-disabled-by-default:
     status: exempt
-    comment: Only the media_player entity ships in this PR; no entities are disabled by default.
-  entity-translations:
-    status: exempt
-    comment: The media_player uses the device name; no translatable strings yet.
+    comment: No noisy or less popular entities; nothing is disabled by default.
+  entity-translations: done
   exception-translations: done
-  icon-translations:
-    status: exempt
-    comment: No custom icon translations are needed yet.
+  icon-translations: done
   reconfiguration-flow:
     status: exempt
     comment: Authorization is the only configuration; reauth covers re-linking the account.

homeassistant/components/yoto/strings.json

@@ -36,6 +36,16 @@
       }
     }
   },
+  "entity": {
+    "time": {
+      "day_mode_start": {
+        "name": "Day mode start"
+      },
+      "night_mode_start": {
+        "name": "Night mode start"
+      }
+    }
+  },
   "exceptions": {
     "authentication_failed": {
       "message": "Yoto credentials are no longer valid. Please reauthenticate your account."
@@ -46,6 +56,9 @@
     "command_failed": {
       "message": "Yoto command failed: {error}"
     },
+    "config_update_failed": {
+      "message": "Failed to update Yoto player settings: {error}"
+    },
     "invalid_media_id": {
       "message": "Not a Yoto media identifier: {media_id}"
     },

homeassistant/components/yoto/time.py

@@ -0,0 +1,86 @@
+"""Time platform for the Yoto integration."""
+
+from collections.abc import Callable
+from dataclasses import dataclass
+from datetime import time
+
+from yoto_api import PlayerConfig, YotoPlayer
+
+from homeassistant.components.time import TimeEntity, TimeEntityDescription
+from homeassistant.const import EntityCategory
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
+
+from .coordinator import YotoConfigEntry, YotoDataUpdateCoordinator
+from .entity import YotoConfigEntity
+
+PARALLEL_UPDATES = 1
+
+
+@dataclass(frozen=True, kw_only=True)
+class YotoTimeEntityDescription(TimeEntityDescription):
+    """Describes a Yoto time entity.
+
+    ``config_field`` is the ``set_player_config`` kwarg written on change.
+    """
+
+    value_fn: Callable[[PlayerConfig], time | None]
+    config_field: str
+
+
+TIME_ENTITIES: tuple[YotoTimeEntityDescription, ...] = (
+    YotoTimeEntityDescription(
+        key="day_mode_start",
+        translation_key="day_mode_start",
+        entity_category=EntityCategory.CONFIG,
+        value_fn=lambda config: config.day_time,
+        config_field="day_time",
+    ),
+    YotoTimeEntityDescription(
+        key="night_mode_start",
+        translation_key="night_mode_start",
+        entity_category=EntityCategory.CONFIG,
+        value_fn=lambda config: config.night_time,
+        config_field="night_time",
+    ),
+)
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: YotoConfigEntry,
+    async_add_entities: AddConfigEntryEntitiesCallback,
+) -> None:
+    """Set up the Yoto time platform."""
+    coordinator = entry.runtime_data
+    async_add_entities(
+        YotoTime(coordinator, player, description)
+        for player in coordinator.client.players.values()
+        for description in TIME_ENTITIES
+    )
+
+
+class YotoTime(YotoConfigEntity, TimeEntity):
+    """Representation of a Yoto player config time."""
+
+    entity_description: YotoTimeEntityDescription
+
+    def __init__(
+        self,
+        coordinator: YotoDataUpdateCoordinator,
+        player: YotoPlayer,
+        description: YotoTimeEntityDescription,
+    ) -> None:
+        """Initialize the time entity."""
+        super().__init__(coordinator, player)
+        self.entity_description = description
+        self._attr_unique_id = f"{player.id}_{description.key}"
+
+    @property
+    def native_value(self) -> time | None:
+        """Return the configured time."""
+        return self.entity_description.value_fn(self.player.info.config)
+
+    async def async_set_value(self, value: time) -> None:
+        """Update the configured time."""
+        await self._async_set_config(**{self.entity_description.config_field: value})

tests/components/yoto/conftest.py

@@ -1,7 +1,7 @@
 """Fixtures for the Yoto integration tests."""
 
 from collections.abc import Generator
-from datetime import UTC, datetime
+from datetime import UTC, datetime, time as dt_time
 import time
 from unittest.mock import AsyncMock, MagicMock, patch
 
@@ -14,6 +14,7 @@ from yoto_api import (
     Group,
     PlaybackEvent,
     PlaybackStatus,
+    PlayerConfig,
     PlayerInfo,
     Track,
     YotoPlayer,
@@ -87,6 +88,10 @@ def _build_player() -> YotoPlayer:
     player.info = PlayerInfo(
         firmware_version="v2.17.5",
         mac="aa:bb:cc:dd:ee:ff",
+        config=PlayerConfig(
+            day_time=dt_time(7, 0),
+            night_time=dt_time(19, 0),
+        ),
     )
     player.last_event = PlaybackEvent(
         player_id=PLAYER_ID,

tests/components/yoto/snapshots/test_time.ambr

@@ -0,0 +1,101 @@
+# serializer version: 1
+# name: test_all_entities[time.nursery_yoto_day_mode_start-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': list([
+      None,
+    ]),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'time',
+    'entity_category': <EntityCategory.CONFIG: 'config'>,
+    'entity_id': 'time.nursery_yoto_day_mode_start',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'object_id_base': 'Day mode start',
+    'options': dict({
+    }),
+    'original_device_class': None,
+    'original_icon': None,
+    'original_name': 'Day mode start',
+    'platform': 'yoto',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'day_mode_start',
+    'unique_id': 'player-test_day_mode_start',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_entities[time.nursery_yoto_day_mode_start-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'friendly_name': 'Nursery Yoto Day mode start',
+    }),
+    'context': <ANY>,
+    'entity_id': 'time.nursery_yoto_day_mode_start',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '07:00:00',
+  })
+# ---
+# name: test_all_entities[time.nursery_yoto_night_mode_start-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': list([
+      None,
+    ]),
+    'area_id': None,
+    'capabilities': None,
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'time',
+    'entity_category': <EntityCategory.CONFIG: 'config'>,
+    'entity_id': 'time.nursery_yoto_night_mode_start',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'object_id_base': 'Night mode start',
+    'options': dict({
+    }),
+    'original_device_class': None,
+    'original_icon': None,
+    'original_name': 'Night mode start',
+    'platform': 'yoto',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'night_mode_start',
+    'unique_id': 'player-test_night_mode_start',
+    'unit_of_measurement': None,
+  })
+# ---
+# name: test_all_entities[time.nursery_yoto_night_mode_start-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'friendly_name': 'Nursery Yoto Night mode start',
+    }),
+    'context': <ANY>,
+    'entity_id': 'time.nursery_yoto_night_mode_start',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '19:00:00',
+  })
+# ---

tests/components/yoto/test_media_player.py

@@ -1,7 +1,7 @@
 """Tests for the Yoto media player platform."""
 
 from typing import Any
-from unittest.mock import MagicMock
+from unittest.mock import MagicMock, patch
 
 from freezegun.api import FrozenDateTimeFactory
 import pytest
@@ -22,7 +22,7 @@ from homeassistant.components.media_player import (
     SERVICE_VOLUME_SET,
     MediaPlayerState,
 )
-from homeassistant.const import ATTR_ENTITY_ID, STATE_UNAVAILABLE
+from homeassistant.const import ATTR_ENTITY_ID, STATE_UNAVAILABLE, Platform
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError, ServiceValidationError
 from homeassistant.helpers import entity_registry as er
@@ -68,7 +68,8 @@ async def test_entity_state(
 ) -> None:
     """Snapshot the media player entity state."""
     freezer.move_to("2026-05-08T12:00:00+00:00")
-    await setup_integration(hass, mock_config_entry)
+    with patch("homeassistant.components.yoto.PLATFORMS", [Platform.MEDIA_PLAYER]):
+        await setup_integration(hass, mock_config_entry)
     await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
 
 

tests/components/yoto/test_time.py

@@ -0,0 +1,118 @@
+"""Tests for the Yoto time platform."""
+
+from datetime import time
+from unittest.mock import MagicMock, patch
+
+import pytest
+from syrupy.assertion import SnapshotAssertion
+from yoto_api import YotoError
+
+from homeassistant.components.time import (
+    ATTR_TIME,
+    DOMAIN as TIME_DOMAIN,
+    SERVICE_SET_VALUE,
+)
+from homeassistant.const import ATTR_ENTITY_ID, STATE_UNAVAILABLE, Platform
+from homeassistant.core import HomeAssistant
+from homeassistant.exceptions import HomeAssistantError
+from homeassistant.helpers import entity_registry as er
+
+from . import setup_integration
+from .conftest import PLAYER_ID
+
+from tests.common import MockConfigEntry, snapshot_platform
+
+pytestmark = pytest.mark.usefixtures("setup_credentials")
+
+
+async def _setup(hass: HomeAssistant, mock_config_entry: MockConfigEntry) -> None:
+    """Set up the integration with only the time platform."""
+    with patch("homeassistant.components.yoto.PLATFORMS", [Platform.TIME]):
+        await setup_integration(hass, mock_config_entry)
+
+
+@pytest.mark.usefixtures("mock_yoto_client")
+async def test_all_entities(
+    hass: HomeAssistant,
+    mock_config_entry: MockConfigEntry,
+    entity_registry: er.EntityRegistry,
+    snapshot: SnapshotAssertion,
+) -> None:
+    """Snapshot every Yoto time entity."""
+    await _setup(hass, mock_config_entry)
+
+    await snapshot_platform(hass, entity_registry, snapshot, mock_config_entry.entry_id)
+
+
+async def test_available_when_offline(
+    hass: HomeAssistant,
+    mock_yoto_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """Config is written over REST, so entities stay available when offline."""
+    player = next(iter(mock_yoto_client.players.values()))
+    player.is_online = False
+
+    await _setup(hass, mock_config_entry)
+
+    state = hass.states.get("time.nursery_yoto_day_mode_start")
+    assert state is not None
+    assert state.state != STATE_UNAVAILABLE
+
+
+@pytest.mark.parametrize(
+    ("entity_id", "expected_fields"),
+    [
+        pytest.param(
+            "time.nursery_yoto_day_mode_start",
+            {"day_time": time(8, 30)},
+            id="day-mode-start",
+        ),
+        pytest.param(
+            "time.nursery_yoto_night_mode_start",
+            {"night_time": time(8, 30)},
+            id="night-mode-start",
+        ),
+    ],
+)
+async def test_set_value(
+    hass: HomeAssistant,
+    mock_yoto_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+    entity_id: str,
+    expected_fields: dict[str, time],
+) -> None:
+    """Setting a time writes the matching player config field."""
+    await _setup(hass, mock_config_entry)
+
+    await hass.services.async_call(
+        TIME_DOMAIN,
+        SERVICE_SET_VALUE,
+        {ATTR_ENTITY_ID: entity_id, ATTR_TIME: time(8, 30)},
+        blocking=True,
+    )
+
+    mock_yoto_client.set_player_config.assert_awaited_once_with(
+        PLAYER_ID, **expected_fields
+    )
+    mock_yoto_client.update_player_info.assert_awaited_once_with(PLAYER_ID)
+
+
+async def test_set_value_failure(
+    hass: HomeAssistant,
+    mock_yoto_client: MagicMock,
+    mock_config_entry: MockConfigEntry,
+) -> None:
+    """A failed config write raises a Home Assistant error."""
+    await _setup(hass, mock_config_entry)
+    mock_yoto_client.set_player_config.side_effect = YotoError("MQTT timeout")
+
+    with pytest.raises(
+        HomeAssistantError, match="Failed to update Yoto player settings"
+    ):
+        await hass.services.async_call(
+            TIME_DOMAIN,
+            SERVICE_SET_VALUE,
+            {ATTR_ENTITY_ID: "time.nursery_yoto_day_mode_start", ATTR_TIME: time(7, 0)},
+            blocking=True,
+        )