skip.py

import discord
import wavelink
from discord.ext import commands
from math import ceil

from Tools.Check import Check

from DataBase.Skip import DBSkip



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


    @commands.command(name = "skip",
                    aliases=["s"],
                    usage="",
                    description = "Skip the current music.")
    @commands.guild_only()
    @commands.cooldown(1, 2, commands.BucketType.member)
    async def skip(self, ctx):
 
        if not await Check().userInVoiceChannel(ctx, self.bot): return 
        if not await Check().botInVoiceChannel(ctx, self.bot): return 
        if not await Check().userAndBotInSameVoiceChannel(ctx, self.bot): return 

        if not ctx.author.guild_permissions.administrator:
            
            users = DBSkip(self.bot.dbConnection).displayUsers(ctx.guild.id)
            usersCount = len(users)
            
            # If user had already skip
            if ctx.author.id in [ i[0] for i in users]:
                return await ctx.send(f"{ctx.author.mention} Waiting for other voice users! ({usersCount}/{ceil(len(ctx.author.voice.channel.voice_states)/2)})")

            # Add to the DB
            DBSkip(self.bot.dbConnection).add(ctx.guild.id, ctx.author.id)
            usersCount += 1

            # Calcul the ratio
            ratio = usersCount/(len(ctx.author.voice.channel.voice_states) -1) *100 # It's a percentage
            if not ratio > 50:
                return await ctx.send(f"{ctx.author.mention} Waiting for other voice users! ({usersCount}/{ceil(len(ctx.author.voice.channel.voice_states)/2)})")

        # Clean the dict
        DBSkip(self.bot.dbConnection).clear(ctx.guild.id)
        await ctx.send(f"{ctx.author.mention} Current music skipped!")

        player = self.bot.wavelink.get_player(ctx.guild.id)
        await player.seek(player.current.duration)

def setup(bot):
    bot.add_cog(CogSkip(bot))