From 828ea99c61c170bb096e6d64cb3fb6042d6ec920 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Wed, 10 Aug 2022 15:34:48 -1000
Subject: [PATCH] Add door sensors to Yale Access Bluetooth (#76571)

---
 .coveragerc                                   |  1 +
 .../components/yalexs_ble/__init__.py         |  2 +-
 .../components/yalexs_ble/binary_sensor.py    | 41 +++++++++++++++++++
 3 files changed, 43 insertions(+), 1 deletion(-)
 create mode 100644 homeassistant/components/yalexs_ble/binary_sensor.py

diff --git a/.coveragerc b/.coveragerc
index 2616f4b6e16..4e88d171d57 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -1484,6 +1484,7 @@ omit =
     homeassistant/components/xmpp/notify.py
     homeassistant/components/xs1/*
     homeassistant/components/yalexs_ble/__init__.py
+    homeassistant/components/yalexs_ble/binary_sensor.py
     homeassistant/components/yalexs_ble/entity.py
     homeassistant/components/yalexs_ble/lock.py
     homeassistant/components/yalexs_ble/util.py
diff --git a/homeassistant/components/yalexs_ble/__init__.py b/homeassistant/components/yalexs_ble/__init__.py
index 5a1cf461e5d..e38dba00ef8 100644
--- a/homeassistant/components/yalexs_ble/__init__.py
+++ b/homeassistant/components/yalexs_ble/__init__.py
@@ -16,7 +16,7 @@ from .const import CONF_KEY, CONF_LOCAL_NAME, CONF_SLOT, DEVICE_TIMEOUT, DOMAIN
 from .models import YaleXSBLEData
 from .util import async_find_existing_service_info, bluetooth_callback_matcher
 
-PLATFORMS: list[Platform] = [Platform.LOCK]
+PLATFORMS: list[Platform] = [Platform.BINARY_SENSOR, Platform.LOCK]
 
 
 async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
diff --git a/homeassistant/components/yalexs_ble/binary_sensor.py b/homeassistant/components/yalexs_ble/binary_sensor.py
new file mode 100644
index 00000000000..3ee88dbaa5e
--- /dev/null
+++ b/homeassistant/components/yalexs_ble/binary_sensor.py
@@ -0,0 +1,41 @@
+"""Support for yalexs ble binary sensors."""
+from __future__ import annotations
+
+from yalexs_ble import ConnectionInfo, DoorStatus, LockInfo, LockState
+
+from homeassistant import config_entries
+from homeassistant.components.binary_sensor import (
+    BinarySensorDeviceClass,
+    BinarySensorEntity,
+)
+from homeassistant.core import HomeAssistant, callback
+from homeassistant.helpers.entity_platform import AddEntitiesCallback
+
+from .const import DOMAIN
+from .entity import YALEXSBLEEntity
+from .models import YaleXSBLEData
+
+
+async def async_setup_entry(
+    hass: HomeAssistant,
+    entry: config_entries.ConfigEntry,
+    async_add_entities: AddEntitiesCallback,
+) -> None:
+    """Set up YALE XS binary sensors."""
+    data: YaleXSBLEData = hass.data[DOMAIN][entry.entry_id]
+    async_add_entities([YaleXSBLEDoorSensor(data)])
+
+
+class YaleXSBLEDoorSensor(YALEXSBLEEntity, BinarySensorEntity):
+    """Yale XS BLE binary sensor."""
+
+    _attr_device_class = BinarySensorDeviceClass.DOOR
+    _attr_has_entity_name = True
+
+    @callback
+    def _async_update_state(
+        self, new_state: LockState, lock_info: LockInfo, connection_info: ConnectionInfo
+    ) -> None:
+        """Update the state."""
+        self._attr_is_on = new_state.door == DoorStatus.OPENED
+        super()._async_update_state(new_state, lock_info, connection_info)