import logging
import os
import discord
from discord.ext import commands

import config

logger = logging.getLogger("vision")

DEV_GUILD_IDS = [int(x) for x in os.getenv("DEV_GUILD_IDS", "").split(",") if x.strip()]


class VisionBot(commands.Bot):
    def __init__(self):
        intents = discord.Intents.default()
        intents.message_content = True
        intents.members = True

        super().__init__(
            command_prefix="!",
            intents=intents,
            application_id=config.APPLICATION_ID,
        )

    async def setup_hook(self):
        logger.info("Chargement des cogs...")
        await self.load_extension("commandes.hello")

        if config.DEV and DEV_GUILD_IDS:
            logger.info(f"Mode DEV — sync des commands sur les guilds: {DEV_GUILD_IDS}")
            for guild_id in DEV_GUILD_IDS:
                self.tree.copy_global_to(guild=guild_id)
                await self.tree.sync(guild=guild_id)
                logger.info(f"  ✓ Sync guild {guild_id}")
        else:
            logger.info("Mode PROD — sync global des slash commands...")
            await self.tree.sync()
            logger.info("Slash commands synchronisées (global)")

    async def on_ready(self):
        instance = "DEV" if config.DEV else "PROD"
        logger.info(f"[{instance}] Connecté en tant que {self.user} (ID: {self.user.id})")
        logger.info(f"[{instance}] Serveurs : {len(self.guilds)}")
        await self.change_presence(
            activity=discord.Activity(
                type=discord.ActivityType.watching,
                name="Vision Studio",
            )
        )