from homeassistant import config_entries
import voluptuous as vol

from .const import DOMAIN, CONF_IEEE, CONF_INTERVAL, DEFAULT_INTERVAL

class LinkyTarifConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
    async def async_step_user(self, user_input=None):
        errors = {}

        if user_input is not None:
            return self.async_create_entry(title="Linky Tarif", data={
                CONF_IEEE: user_input[CONF_IEEE],
            }, options={
                CONF_INTERVAL: user_input.get(CONF_INTERVAL, DEFAULT_INTERVAL)
            })

        schema = vol.Schema({
            vol.Required(CONF_IEEE): str,
            vol.Optional(CONF_INTERVAL, default=DEFAULT_INTERVAL): int,
        })
        return self.async_show_form(step_id="user", data_schema=schema, errors=errors)