Add support for oncue connectivity binary sensor (#63232)

homeassistant/components/oncue/binary_sensor.py

@@ -0,0 +1,58 @@
+"""Support for Oncue binary sensors."""
+from __future__ import annotations
+
+from aiooncue import OncueDevice
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDeviceClass,
+    BinarySensorEntity,
+    BinarySensorEntityDescription,
+)
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity import EntityCategory
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
+
+from .const import DOMAIN
+from .entity import OncueEntity
+
+SENSOR_TYPES: tuple[BinarySensorEntityDescription, ...] = (
+    BinarySensorEntityDescription(
+        key="NetworkConnectionEstablished",
+        entity_category=EntityCategory.DIAGNOSTIC,
+        device_class=BinarySensorDeviceClass.CONNECTIVITY,
+    ),
+)
+
+SENSOR_MAP = {description.key: description for description in SENSOR_TYPES}
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    config_entry: ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
+    """Set up sensors."""
+    coordinator: DataUpdateCoordinator = hass.data[DOMAIN][config_entry.entry_id]
+    entities: list[OncueBinarySensorEntity] = []
+    devices: dict[str, OncueDevice] = coordinator.data
+    for device_id, device in devices.items():
+        entities.extend(
+            OncueBinarySensorEntity(
+                coordinator, device_id, device, sensor, SENSOR_MAP[key]
+            )
+            for key, sensor in device.sensors.items()
+            if key in SENSOR_MAP
+        )
+
+    async_add_entities(entities)
+
+
+class OncueBinarySensorEntity(OncueEntity, BinarySensorEntity):
+    """Representation of an Oncue binary sensor."""
+
+    @property
+    def is_on(self) -> bool:
+        """Return the binary sensor state."""
+        return self._oncue_value == "true"