Add basic support for lights in bond integration (#37802)

homeassistant/components/bond/__init__.py

@@ -11,7 +11,7 @@ from homeassistant.helpers import device_registry as dr
 from .const import DOMAIN
 from .utils import BondHub
 
-PLATFORMS = ["cover", "fan"]
+PLATFORMS = ["cover", "fan", "light"]
 
 
 async def async_setup(hass: HomeAssistant, config: dict):

homeassistant/components/bond/light.py

@@ -0,0 +1,61 @@
+"""Support for Bond lights."""
+from typing import Any, Callable, List, Optional
+
+from bond import DeviceTypes
+
+from homeassistant.components.light import LightEntity
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity import Entity
+
+from . import BondHub
+from .const import DOMAIN
+from .entity import BondEntity
+from .utils import BondDevice
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: ConfigEntry,
+    async_add_entities: Callable[[List[Entity], bool], None],
+) -> None:
+    """Set up Bond light devices."""
+    hub: BondHub = hass.data[DOMAIN][entry.entry_id]
+
+    devices = await hass.async_add_executor_job(hub.get_bond_devices)
+
+    lights = [
+        BondLight(hub, device)
+        for device in devices
+        if device.type == DeviceTypes.CEILING_FAN and device.supports_light()
+    ]
+
+    async_add_entities(lights, True)
+
+
+class BondLight(BondEntity, LightEntity):
+    """Representation of a Bond light."""
+
+    def __init__(self, hub: BondHub, device: BondDevice):
+        """Create HA entity representing Bond fan."""
+        super().__init__(hub, device)
+
+        self._light: Optional[int] = None
+
+    @property
+    def is_on(self) -> bool:
+        """Return if light is currently on."""
+        return self._light == 1
+
+    def update(self):
+        """Fetch assumed state of the light from the hub using API."""
+        state: dict = self._hub.bond.getDeviceState(self._device.device_id)
+        self._light = state.get("light")
+
+    def turn_on(self, **kwargs: Any) -> None:
+        """Turn on the light."""
+        self._hub.bond.turnLightOn(self._device.device_id)
+
+    def turn_off(self, **kwargs: Any) -> None:
+        """Turn off the light."""
+        self._hub.bond.turnLightOff(self._device.device_id)

homeassistant/components/bond/utils.py

@@ -42,6 +42,20 @@ class BondDevice:
             > 0
         )
 
+    def supports_light(self) -> bool:
+        """Return True if this device supports any of the light related commands."""
+        actions: List[str] = self._attrs["actions"]
+        return (
+            len(
+                [
+                    action
+                    for action in actions
+                    if action in [Actions.TURN_LIGHT_ON, Actions.TOGGLE_LIGHT]
+                ]
+            )
+            > 0
+        )
+
 
 class BondHub:
     """Hub device representing Bond Bridge."""