Add oralb integration (#80918)

* mapping

* update

* working

* tests

* fixes

* temp add binary sensor platform to make sure it works

* fixes

* 100% cover

* adjust

* disable chatty sensors by default

* remove binary sensor_platform for next PR

* time is much nicer than counter

homeassistant/components/oralb/config_flow.py

@@ -0,0 +1,94 @@
+"""Config flow for oralb ble integration."""
+from __future__ import annotations
+
+from typing import Any
+
+from oralb_ble import OralBBluetoothDeviceData as DeviceData
+import voluptuous as vol
+
+from homeassistant.components.bluetooth import (
+    BluetoothServiceInfoBleak,
+    async_discovered_service_info,
+)
+from homeassistant.config_entries import ConfigFlow
+from homeassistant.const import CONF_ADDRESS
+from homeassistant.data_entry_flow import FlowResult
+
+from .const import DOMAIN
+
+
+class OralBConfigFlow(ConfigFlow, domain=DOMAIN):
+    """Handle a config flow for oralb."""
+
+    VERSION = 1
+
+    def __init__(self) -> None:
+        """Initialize the config flow."""
+        self._discovery_info: BluetoothServiceInfoBleak | None = None
+        self._discovered_device: DeviceData | None = None
+        self._discovered_devices: dict[str, str] = {}
+
+    async def async_step_bluetooth(
+        self, discovery_info: BluetoothServiceInfoBleak
+    ) -> FlowResult:
+        """Handle the bluetooth discovery step."""
+        await self.async_set_unique_id(discovery_info.address)
+        self._abort_if_unique_id_configured()
+        device = DeviceData()
+        if not device.supported(discovery_info):
+            return self.async_abort(reason="not_supported")
+        self._discovery_info = discovery_info
+        self._discovered_device = device
+        return await self.async_step_bluetooth_confirm()
+
+    async def async_step_bluetooth_confirm(
+        self, user_input: dict[str, Any] | None = None
+    ) -> FlowResult:
+        """Confirm discovery."""
+        assert self._discovered_device is not None
+        device = self._discovered_device
+        assert self._discovery_info is not None
+        discovery_info = self._discovery_info
+        title = device.title or device.get_device_name() or discovery_info.name
+        if user_input is not None:
+            return self.async_create_entry(title=title, data={})
+
+        self._set_confirm_only()
+        placeholders = {"name": title}
+        self.context["title_placeholders"] = placeholders
+        return self.async_show_form(
+            step_id="bluetooth_confirm", description_placeholders=placeholders
+        )
+
+    async def async_step_user(
+        self, user_input: dict[str, Any] | None = None
+    ) -> FlowResult:
+        """Handle the user step to pick discovered device."""
+        if user_input is not None:
+            address = user_input[CONF_ADDRESS]
+            await self.async_set_unique_id(address, raise_on_progress=False)
+            self._abort_if_unique_id_configured()
+            return self.async_create_entry(
+                title=self._discovered_devices[address], data={}
+            )
+
+        current_addresses = self._async_current_ids()
+        for discovery_info in async_discovered_service_info(self.hass, False):
+            address = discovery_info.address
+            if address in current_addresses or address in self._discovered_devices:
+                continue
+            device = DeviceData()
+            if device.supported(discovery_info):
+                self._discovered_devices[address] = (
+                    device.title or device.get_device_name() or discovery_info.name
+                )
+
+        if not self._discovered_devices:
+            return self.async_abort(reason="no_devices_found")
+
+        return self.async_show_form(
+            step_id="user",
+            data_schema=vol.Schema(
+                {vol.Required(CONF_ADDRESS): vol.In(self._discovered_devices)}
+            ),
+        )