import logging
import tempfile
from os import path, makedirs, rename, remove

from disnake.ext import commands

from lib.DB import read_db, check_exist_audio, add_audio
from lib.Player import play_audio


class Audio(commands.Cog):
    def __init__(self, bot):
        self.bot = bot

    @commands.Cog.listener()
    async def on_ready(self):
        logging.info(f'Cog {__name__.split(".")[1]} is ready!.')

    @commands.Cog.listener()
    async def on_voice_state_update(self, member, before, after):
        from lib.Comands import read_json
        _role = await read_json(member.guild.id, 'tigger_role')
        # Read audio from DB
        audio_db = await read_db(member.guild.id, member.id, 'usertracks')
        def_audio_db = await read_db(member.guild.id, member.id, 'defaulttracks')
        print(f'Trigger role: {_role}')
        print(f' Memder roles {member.roles}')
        print(role.id in _role for role in member.roles)

        print(f'Audio DB: {audio_db}')
        print(f'Def audio DB: {def_audio_db}')
        print(f' Memder is bot {member.bot}')
        print(f' Before channel {before.channel}')
        print('------------------------------------------')

        if audio_db is not None:
            audio_db = audio_db.split(', ')  # Need to fix creating list
            for i in range(len(audio_db)):
                audio_db[i] = f'{member.id}/{audio_db[i]}'
        if def_audio_db is not None:
            def_audio_db = def_audio_db.split(', ')
        from lib.Comands import list_files
        def_audio_ls = await list_files()
        if before.channel is None and not member.bot:
            if def_audio_db or audio_db is not None:
                if def_audio_db is None: def_audio_db = []
                if audio_db is None: audio_db = []
                print(audio_db, def_audio_db)
                logging.info(f'Play audio from DB')
                full_audio = def_audio_db + audio_db

                if not self.bot.voice_clients:
                    await play_audio(full_audio, self.bot, after.channel)
            elif (role.id in _role for role in member.roles):
                logging.info(f'Play audio from list by role')
                if not self.bot.voice_clients:
                    await play_audio(def_audio_ls, self.bot, after.channel)
            else:
                logging.info(f'Skip playing')

    @commands.command(name="upload_audio")
    async def upload_audio(self, ctx, user=None):
        user = user or ctx.author
        print(tempfile.tempdir)
        if ctx.author.guild_permissions.administrator or user is ctx.author:
            if ctx.message.attachments:
                from os import error
                if not path.isdir(f'audio/{user.id}'):
                    try:
                        makedirs(f'audio/{user.id}')
                    except error as _error:
                        pass
                for at in ctx.message.attachments:
                    import mimetypes

                    await at.save(f'{tempfile.tempdir}/{tempfile.mkdtemp(dir=f"tmp/{user.id}")}/{at.filename}')
                    guess = mimetypes.guess_type(f'{tempfile.tempdir}/{user.id}/{at.filename}')
                    if guess[0].split('/')[0] == 'audio':
                        from pymediainfo import MediaInfo
                        file = f'{tempfile.tempdir}/{user.id}/{at.filename}'
                        duration = round(MediaInfo.parse(file).tracks[0].duration / 1000)
                        if duration > 20:
                            await ctx.reply(f'Audio duration is {duration}, but max is 15')
                            remove(f'{tempfile.tempdir}/{user.id}/{at.filename}')
                        else:
                            a = await read_db(ctx.guild.id, user.id, 'usertracks')
                            if a:
                                audiolist = a + ", " + f'{at.filename}'
                            else:
                                audiolist = f'{at.filename}'

                            await check_exist_audio(ctx, ctx.guild.id, user.id, 'usertracks', at.filename)
                            await add_audio(ctx.guild.id, user.id, audiolist)
                            rename(f'{tempfile.tempdir}/{user.id}/{at.filename}', f'audio/{user.id}/{at.filename}')
                    elif guess[0].split('/')[0] != 'audio':
                        await ctx.reply(f'It not audio {at.filename}\n it`s {guess[0]}')
                        remove(f'{tempfile.tempdir}/{user.id}/{at.filename}')
            else:
                await ctx.reply("Has no Attachment")
        else:
            await ctx.reply(f'You`re not admin. You can add audio only for your own account')


def setup(bot):  # an extension must have a setup function
    bot.add_cog(Audio(bot))  # adding a cog