import discord
from discord.ext import commands
from utils.pogoda import fetch_weather, fetch_open_meteo, wmo_to_russian, translate_weather, pressure_to_mmhg


class Pogoda(commands.Cog):
    """Команда !pogoda — прогноз погоды для Магнитогорска"""

    def __init__(self):
        self.api_url = "https://wttr.in/Magnitogorsk?format=j1&lang=ru"

    @commands.command(name="pogoda")
    async def pogoda(self, ctx):
        data = await fetch_weather(self.api_url)
        if data is None:
            return

        current = data.get("current_condition", [{}])[0]
        if not current:
            await ctx.send("Не удалось получить данные о погоде.")
            return

        temp = current.get("temp_C", "—")
        feels_like = current.get("FeelsLikeC", "—")
        description = translate_weather(current.get("weatherDesc", [{}])[0].get("value", "—"))
        humidity = current.get("humidity", "—")
        wind_kmh = current.get("windspeedKmph", "—")
        try:
            wind = round(int(wind_kmh) / 3.6, 1) if wind_kmh != "—" else "—"
        except (ValueError, TypeError):
            wind = "—"
        pressure_mb = current.get("pressure", "—")

        pressure_mm = pressure_to_mmhg(pressure_mb)

        await ctx.send(
            f"Температура: {temp}°C (ощущается как {feels_like}°C)\n"
            f"Описание: {description}\n"
            f"Влажность: {humidity}%\n"
            f"Ветер: {wind} м/с\n"
            f"Давление: {pressure_mm} мм рт. ст."
        )