"""Plugwise platform for Home Assistant Core."""
import asyncio

import voluptuous as vol

from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_HOST
from homeassistant.core import HomeAssistant

from .const import ALL_PLATFORMS, DOMAIN, UNDO_UPDATE_LISTENER
from .gateway import async_setup_entry_gw

CONFIG_SCHEMA = vol.Schema({DOMAIN: vol.Schema({})}, extra=vol.ALLOW_EXTRA)


async def async_setup(hass: HomeAssistant, config: dict):
    """Set up the Plugwise platform."""
    return True


async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
    """Set up Plugwise components from a config entry."""
    if entry.data.get(CONF_HOST):
        return await async_setup_entry_gw(hass, entry)
    # PLACEHOLDER USB entry setup
    return False


async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
    """Unload a config entry."""
    unload_ok = all(
        await asyncio.gather(
            *[
                hass.config_entries.async_forward_entry_unload(entry, component)
                for component in ALL_PLATFORMS
            ]
        )
    )

    hass.data[DOMAIN][entry.entry_id][UNDO_UPDATE_LISTENER]()

    if unload_ok:
        hass.data[DOMAIN].pop(entry.entry_id)

    return unload_ok