import os
import asyncio
import discord

from libs.Db import Db
from libs.BotLog import BotLog
from libs.Guilds import Guilds
from libs.Channels import Channels
from discord.ext import commands
from dotenv import load_dotenv

load_dotenv()
token = os.getenv("DISCORD_TOKEN")
prefix = os.getenv("COMMAND_PREFIX")
guild_id = os.getenv("GUILD_ID")
dev_mode = os.getenv("DEV_MODE")
db_conn_str = os.getenv("DB_CONN_STR")

bot_intents = discord.Intents.default()
bot_intents.message_content = True
bot_intents.members = True


class FunkyBot(commands.Bot):
    def __init__(self):
        super().__init__(
            command_prefix=prefix,
            intents=bot_intents
        )
        self.log_handler = BotLog("bot.log")
        self.db = Db(db_conn_str, False)
        self.guild_id = guild_id
        self.guild = None
        self.dev_mode = dev_mode == "1"

    async def on_ready(self):
        print(f"Logged in as {self.user.name}")
        self.guild = Guilds().get_guild(self)
        await self.tree.sync(guild=self.guild)

    async def async_cleanup(self):
        channels_to_purge = {
            "add-roles": "FunkyBot is currently sleeping. Please try again once he has awakened.",
            "live-penguins": "The FunkyBot Twitch Live Notification System is currently offline. Live Alerts will resume later."
        }

        for channel, message in channels_to_purge.items():
            the_channel = await Channels().get_channel(self.guild, channel)
            await the_channel.purge()
            if message is not None:
                # await the_channel.send(message)
                ...

    async def close(self):
        await self.async_cleanup()
        await super().close()

    async def on_member_join(self, member):
        channel = discord.utils.get(self.guild.channels, name="general")
        role = discord.utils.get(await self.guild.fetch_roles(), name="Chinstrap Penguins")
        if role is not None:
            if role not in member.roles:
                await member.add_roles(role)
        await channel.send(f"{role.mention} Another Penguin has joined the Collective. Say hi to {member.mention}!")

    async def load_cogs(self):
        for filename in os.listdir("./cogs"):
            if filename.endswith(".py"):
                await self.load_extension(f"cogs.{filename[:-3]}")
                print(f"Loaded {filename[:-3]}")

    @commands.command()
    async def reload_cog(self, ctx, cog):
        ctx.message.delete()
        await self.reload_cog(ctx, f"cogs.{cog}")
        print(f"Reloaded {cog}")


async def main():
    bot = FunkyBot()
    async with bot:
        await bot.load_cogs()
        await bot.start(token)

asyncio.run(main())