import discord
from discord.ext import commands
from datetime import datetime
from pymongo import MongoClient
from uuid import uuid4
import asyncio
ticket_id = None
member = None
channel = None


class Ticket_Modal(discord.ui.Modal):
    def __init__(self, connect, ticket, *args, **kwargs) -> None:
        super().__init__(*args, **kwargs)
        self.connect = connect
        self.ticket = ticket

        self.add_item(discord.ui.InputText(
            label="Опишите свою проблему", required=True, max_length=2000, min_length=2, style=discord.InputTextStyle.long, placeholder='Фотографии вы можете оставлять уже в открытом тикете.'))

    async def callback(self, interaction: discord.Interaction):
        ticket_id = uuid4().hex
        self.ticket.insert_one(
            {"ticket_id": ticket_id, "ticket_user": interaction.user.id, "ticket_value": self.children[0].value})
        embed = discord.Embed(
            title=f"──⊰ ✜ ⊱ « <:read_suggestions:1008468392975548447> Ticket » ⊰ ✜ ⊱──", description=f"""**Причина открытия тикета**\n```{self.ticket.find_one({"ticket_id": ticket_id})["ticket_value"]}```\n**Статус:** Ожидается модератор.\n**Автор тикета:** <@{self.ticket.find_one({"ticket_id": ticket_id})["ticket_user"]}>""", colour=0xdfbe85)
        embed.set_footer(
            text=f'Ticket ID • {self.ticket.find_one({"ticket_id": ticket_id})["ticket_id"]}')
        guild = interaction.guild.id
        member = interaction.user
        moder = discord.utils.get(
            interaction.guild.roles, name='Модер')
        category = discord.utils.get(
            interaction.guild.categories, name="Конференция")
        overwrites = {
        }
        channel = await interaction.guild.create_text_channel(name=f'ticket-{member.name}', category=category, overwrites=overwrites)
        await channel.set_permissions(interaction.guild.default_role, read_messages=False, send_messages=False, use_external_emojis=True)
        await channel.set_permissions(member, read_messages=True, send_messages=True, read_message_history=True)
        await channel.set_permissions(moder, read_messages=True, send_messages=True, read_message_history=True)
        success = discord.Embed(
            description=f'Ваш тикет создан в <#{channel.id}>!', title='──⊰ ✜ ⊱ « <:read_suggestions:1008468392975548447> Ticket » ⊰ ✜ ⊱──', colour=0xdfbe85)
        await asyncio.sleep(2)
        await channel.send(embed=embed, view=Ticket_Delete_Buttons(ticket_id=ticket_id, connect=self.connect, ticket=self.ticket, channel=channel, member=member))
        await interaction.response.send_message(embed=success, ephemeral=True)


class Ticket_Delete_Buttons(discord.ui.View):
    def __init__(self, connect, ticket, channel, member, ticket_id):
        super().__init__(timeout=None)
        self.connect = connect
        self.ticket = ticket
        self.channel = channel
        self.member = member
        self.ticket_id = ticket_id

    @discord.ui.button(emoji='<:Trash:1007440964169769040>', label='Удалить тикет', style=ButtonStyle.green, custom_id='ticket_delete_button')
    async def ticket_delete_button_callback(self, button, interaction):
        if interaction.user.id == 826814785332445254:
            ticket_id = self.ticket.find_one(
                {"ticket_id": self.ticket_id})["ticket_id"]
            embed = discord.Embed(
                title='──⊰ ✜ ⊱ « <:read_suggestions:1008468392975548447> Ticket » ⊰ ✜ ⊱──', description=f'Ваш тикет будет удалён через 5 секунд.', colour=0xdfbe85)
            embed.set_footer(
                text=f'Ticket ID • {self.ticket.find_one({"ticket_id": ticket_id})["ticket_id"]}')
            await interaction.send(embed=embed)
            channel = interaction.bot.get_channel(self.channel.id)
            await channel.set_permissions(self.member, read_messages=True, send_messages=False, read_message_history=True)
            await asyncio.sleep(5)
            await channel.delete()
        else:
            photo_mod_error = discord.Embed(
                title='──⊰ ✜ ⊱ « <:error:979026927845253160> Ошибка » ⊰ ✜ ⊱──', description=f'{interaction.user.mention}, вы не модератор!', timestamp=datetime.now(), colour=0xe34234)
            photo_mod_error.set_footer(text='Система LollipopMC')
            await interaction.send(embed=photo_mod_error, ephemeral=True)


class Ticket_Start_Buttons(discord.ui.View):
    def __init__(self, connect, ticket):
        super().__init__(timeout=None)
        self.connect = connect
        self.ticket = ticket

    @discord.ui.button(emoji='<:read_suggestions:1008468392975548447>', label='Открыть тикет', style=discord.ButtonStyle.grey, custom_id='ticket_start_button')
    async def ticket_start_button_callback(self, button, interaction):
        await interaction.response.send_modal(Ticket_Modal(title="Поддержка", connect=self.connect, ticket=self.ticket))


class Ticket(commands.Cog):
    def __init__(self, bot):
        self.bot = bot
        self.connect = MongoClient(
            "")
        self.ticket = self.connect.LollipopMC.Ticket

    @commands.slash_command(name='ticket')
    async def tic(self, interaction):
        if interaction.user.id == 826814785332445254:
            emb = discord.Embed(
                title='──⊰ ✜ ⊱ « <:read_suggestions:1008468392975548447> Ticket » ⊰ ✜ ⊱──', description="Здесь вы можете создать запрос в тех. поддержку, чтобы сообщить о нарушении <#731861709790117999>.\nТакже помните, что за использование тикетов не по назначению выдаётся наказание!\n-—-\n**Правила подачи жалобы:**\n> **[ 1 ]** Никнейм с тегом.\n> **[ 2 ]** Время по МСК.\n> **[ 3 ]** Доказательство в виде видеофрагмента или скриншота.", colour=0xdfbe85)
            await interaction.send(embed=emb, view=Ticket_Start_Buttons(connect=self.connect, ticket=self.ticket))
        else:
            await interaction.send(content='Куда мы лезем?', ephemeral=True)

    @commands.Cog.listener()
    async def on_ready(self):
        self.bot.add_view(Ticket_Start_Buttons(
            connect=self.connect, ticket=self.ticket))
        self.bot.add_view(Ticket_Delete_Buttons(channel=channel, member=member,
                          connect=self.connect, ticket=self.ticket, ticket_id=ticket_id))


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