from random import randint, random
from discord import Client
from discord.ext.commands import Context, command, Cog
from Config.Colors import Colors
from Config.Configs import Configs
from Config.Helper import Helper
from Views.Embeds import Embeds

helper = Helper()


class Random(Cog):

    def __init__(self, bot: Client):
        self.__config = Configs()
        self.__colors = Colors()
        self.__embeds = Embeds()

    @command(name='random', help=helper.HELP_RANDOM, description=helper.HELP_RANDOM_LONG)
    async def random(self, ctx: Context, arg: str) -> None:
        try:
            arg = int(arg)

        except:
            embed = self.__embeds.ERROR_NUMBER()
            await ctx.send(embed=embed)
            return None

        if arg < 1:
            a = arg
            b = 1
        else:
            a = 1
            b = arg

        x = randint(a, b)
        embed = self.__embeds.RANDOM_NUMBER(a, b, x)
        await ctx.send(embed=embed)

    @command(name='cara', help=helper.HELP_CARA, description=helper.HELP_CARA_LONG)
    async def cara(self, ctx: Context) -> None:
        x = random()
        if x < 0.5:
            result = 'cara'
        else:
            result = 'coroa'

        embed = self.__embeds.CARA_COROA(result)
        await ctx.send(embed=embed)

    @command(name='choose', help=helper.HELP_CHOOSE, description=helper.HELP_CHOOSE_LONG)
    async def choose(self, ctx, *args: str) -> None:
        try:
            user_input = " ".join(args)
            itens = user_input.split(sep=',')

            index = randint(0, len(itens)-1)

            embed = self.__embeds.CHOSEN_THING(itens[index])
            await ctx.send(embed=embed)
        except:
            embed = self.__embeds.BAD_CHOOSE_USE()
            await ctx.send(embed=embed)


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