config_flow.py

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"""Config flow to configure the Stookalert integration."""
 
from __future__ import annotations
 
from typing import Any
 
import voluptuous as vol
 
from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
 
from .const import CONF_PROVINCE, DOMAIN, PROVINCES
 
 
class StookalertFlowHandler(ConfigFlow, domain=DOMAIN):
    """Config flow for Stookalert."""
 
    VERSION = 1
 
    async def async_step_user(
        self, user_input: dict[str, Any] | None = None
    ) -> ConfigFlowResult:
        """Handle a flow initialized by the user."""
        if user_input is not None:
            await self.async_set_unique_idasync_set_unique_id(user_input[CONF_PROVINCE])
            self._abort_if_unique_id_configured_abort_if_unique_id_configured()
            return self.async_create_entryasync_create_entryasync_create_entry(
                title=user_input[CONF_PROVINCE], data=user_input
            )
 
        return self.async_show_formasync_show_formasync_show_form(
            step_id="user",
            data_schema=vol.Schema({vol.Required(CONF_PROVINCE): vol.In(PROVINCES)}),
        )