import nextcord
from nextcord.ext import commands
import datetime

now = datetime.datetime.now()
mhour = now.hour + 3
msctime = now.strftime(f"%d-%m-%Y {mhour}:%M")


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

    
    @commands.Cog.listener()
    async def on_member_join(self, member):
        msg = f"{member.name} зашёл на сервер."
        await self.bot.get_channel(channelid).send(msg)


    @commands.Cog.listener()
    async def on_member_remove(self, member):
        msg = f"{member.name} вышел с сервера."
        await self.bot.get_channel(channelid).send(msg)

    
    @commands.Cog.listener()
    async def on_message_edit(self, before, after, member: nextcord.Member):
        msg = f"{msctime}\n" \
            f"Сообщение до изменений {before.content}\n" \
            f"Сообщение после изменений {after.content}"
        await self.bot.get_channel(channelid).send(msg)


    @commands.Cog.listener()
    async def on_message_delete(self, message, member: nextcord.Member):
        msg = f"{msctime}\n" \
            f"Удалённое сообщение: {message.content}\n"
        await self.bot.get_channel(channelid).send(msg)


    @commands.Cog.listener()
    async def on_voice_state_update(self, member: nextcord.Member, before: nextcord.VoiceState, after: nextcord.VoiceState):
        if before.channel is None:
            msg = f"{msctime}\n" \
                f"{member.display_name} зашел в канал {after.channel.mention}"
        elif after.channel is None:
            msg = f"{msctime}\n" \
                f"{member.display_name} покинул канап {before.channel.mention}"
        elif before.channel != after.channel:
            msg = f"{msctime}\n" \
                f"{member.display_name} перешел из канала {before. channel.mention} в канал {after.channel.mention}"
        await self.bot.get_channel (channelid).send(msg)

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