import asyncio
import datetime

import discord
from discord import Embed, Colour
from discord.ext import commands
from discord.ext.commands import command, cooldown, BucketType, is_owner


# Set up the Cog
class CustomHelp(commands.Cog):
    def __init__(self, bot):
        self.bot = bot

    # Cog listener for enabling roles to be added to users when they react to the embedded message
    @commands.Cog.listener()
    async def on_raw_reaction_add(self, payload):

        # If the message id equals the self roles message
        if payload.message_id == 722514840559812649:

            # Print out the emoji name
            print(payload.emoji.name)

            # Find a role corresponding to the Emoji name.
            guild_id = payload.guild_id

            # Find the guild Enso and find the role of the emoji that has been reacted to
            guild = discord.utils.find(lambda g: g.id == guild_id, self.bot.guilds)
            role = discord.utils.find(lambda r: r.name == payload.emoji.name, guild.roles)

            # if the role does exist
            if role is not None:
                # Print to me that the role was found and display the id of the role
                print(role.name + " was found!")
                print(role.id)

                # Find the member who had reacted to the emoji
                member = discord.utils.find(lambda m: m.id == payload.user_id, guild.members)
                # Add the role to the member
                await member.add_roles(role)

                # Print to me that the role has been added
                print("done")

    # Cog listener for enabling roles to be removed from users when they unreact to the embedded messaged
    @commands.Cog.listener()
    async def on_raw_reaction_remove(self, payload):

        # If the message id equals the self roles message
        if payload.message_id == 722514840559812649:

            # Print out the emoji name
            print(payload.emoji.name)

            # Get the server id
            guild_id = payload.guild_id

            # Find the guild Enso and find the role of the emoji that has been unreacted to
            guild = discord.utils.find(lambda g: g.id == guild_id, self.bot.guilds)
            role = discord.utils.find(lambda r: r.name == payload.emoji.name, guild.roles)

            # if the role does exist
            if role is not None:
                # Find the member that has the role which the emoji is connected to
                member = discord.utils.find(lambda m: m.id == payload.user_id, guild.members)

                # Remove the role from the member
                await member.remove_roles(role)

    # Allowing people to get ping-able self roles
    @command(name="rolemenu")
    @is_owner()
    async def role_menu(self, ctx):

        # Get the channel id of #self-roles
        channel = self.bot.get_channel(722347423913213992)

        # Set up embed to let people know what ping-able roles can be chosen
        embed = Embed(title="**Role Menu: Ping-Able Roles**",
                      colour=Colour.orange(),
                      timestamp=datetime.datetime.utcnow())

        embed.set_thumbnail(url="https://media.discordapp.net/attachments/683490529862090814/715010931620446269"
                                "/image1.jpg?width=658&height=658")
        embed.set_author(name=ctx.author, icon_url=ctx.author.avatar_url)
        embed.set_footer(text=f"{ctx.message.author}", icon_url=ctx.author.avatar_url)
        embed.add_field(
            name="\u200b",
            value="React to give yourself roles to be pinged for these events!",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="<:MovieNight:722293598938333190> : `Movie Nights`",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="<:Karaoke:722358251932483605> : `Karaoke Nights`",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="<:EnsoBros:722360289345011743> : `Enso Bros Podcasts`",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="<:GameNights:722502073769525268> : `Game Nights`",
            inline=False)

        # Send embed to #self-roles
        await channel.send(embed=embed)

    # ~rules command allows for an embed message about the leveled roles and xp system
    @command(name="rules", aliases=["Rules"])
    @cooldown(1, 5, BucketType.user)
    async def rules(self, ctx):

        # Allowing the bot to dm the user
        author = ctx.author
        # Define Izzy's roles ID
        izzyID = '<@397944038440828928>'

        # Define guild icon, enso bot icon and enso bot name
        guild_icon = ctx.guild.icon_url
        enso_icon = self.bot.user.avatar_url
        enso_name = self.bot.user.display_name

        # Set up embed to list all the rules within the server
        embed = Embed(title="```(っ◔◡◔)っ Ensō Rules```",
                      colour=Colour(0xFF69B4),
                      description="``` ヽ(͡◕ ͜ʖ ͡◕)ﾉ Please respect the following rules that are going to be listed below ヽ(͡◕ ͜ʖ ͡◕)ﾉ ```",
                      timestamp=datetime.datetime.utcnow())

        embed.set_thumbnail(url=guild_icon)
        embed.set_author(name=enso_name,
                         icon_url=enso_icon)

        embed.add_field(
            name="\u200b",
            value="**➳ Don't be overly toxic/purposely problematic**" +
                  "\n This one is pretty self explanatory, just treat others the way you want to be treated and you'll get along with everyone :)",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ Respect all admins and staff**" +
                  "\n They are enforcing these rules to help make and keep this server a fantastic place to hang out.",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ Keep content organized into their respective channels**" +
                  "\n For example. When connected to a voice channel, all messages relating to the discussion in voice-chat should be sent in #vc-chat",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ No advertising other servers**" +
                  "\nIt's disrespectful to do that and won't be tolerated in this server",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ No pornographic/adult/other NSFW material**" +
                  "\n This is a community server and not meant to share this kind of material. Try to stay around PG 13 as most of our users are between 13 - 16",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ Don't take insults too far**" +
                  "\n Poking fun at others is okay, just don't take it too far. Any disputes can be brought up to a staff member and they will handle it." +
                  "\nIf you end up causing a problem or taking things into your in hands, you will be punished",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ Explicit Language**" +
                  "\n Swearing is perfectly fine as long as it's not in excess, with some exceptions of course." +
                  "These exceptions being racial, sexual, and ethnic slurs",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ Discord ToS**" +
                  "\n As well as following the rules we have set forth, please make sure to follow Discord's ToS https://discordapp.com/terms ",
            inline=False)
        embed.add_field(
            name="\u200b \u200b ",
            value="```( ͡°ω ͡°) Disciplinary Actions ( ͡°ω ͡°)```",
            inline=False)
        embed.add_field(
            name="\u200b",
            value="**➳ First Offense**" +
                  "\n Warning",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳ Second Offense**" +
                  "\n1 hour mute",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳ Third Offense**" +
                  "\n12 hour mute",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳ Fourth Offense**" +
                  "\n24 hour mute",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳Fifth Offense**" +
                  "\n Kicked from the server",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳ Sixth Offense**" +
                  "\n Banned from the server",
            inline=True)
        embed.add_field(
            name="\u200b",
            value="**➳ There are, of course, exceptions to these rules based on the severity of the offense. "
                  "Minor offenses will play out as described but major offenses will be dealt with at the discretion of the staff member involved.**",
            inline=False)
        embed.add_field(
            name="\u200b",
            value=f"**➳ Any disputes about a staff members choices or actions can be brought to myself, {ctx.message.author.mention} " +
                  f", or my co-owner, {izzyID}**",
            inline=False)

        # Dm the user the embedded message
        await author.send(embed=embed)

        # Send the helpDm() message to the channel that the user is in
        message = await ctx.send(helpDm())

        # Let the user read the message for 2.5 seconds
        await asyncio.sleep(10)
        # Delete the message
        await message.delete()

    # ~roles command allows for an embed message about roles
    @command(name="roles", aliases=["Roles"])
    @cooldown(1, 5, BucketType.user)
    async def roles(self, ctx):

        # Allowing the bot to dm the user
        author = ctx.author

        # Define guild icon, enso bot icon and enso bot name
        guild_icon = ctx.guild.icon_url
        enso_icon = self.bot.user.avatar_url
        enso_name = self.bot.user.display_name

        # Get the url of the leveled roles image
        roles_image = "https://media.discordapp.net/attachments/669812887564320769/717149671771996180/unknown.png"

        # Setting up embedded message about the leveled roles system within the server
        embed = Embed(title="```So you wanna know how the leveled roles system works huh?```",
                      colour=Colour(0xFF69B4),
                      description="------------------------------------------------",
                      timestamp=datetime.datetime.utcnow())

        embed.set_image(url=roles_image)
        embed.set_thumbnail(url=guild_icon)
        embed.set_author(name=enso_name,
                         icon_url=enso_icon)

        embed.add_field(name="Cooldown", value="**•XP is gained every time you talk with a 2 minute cooldown.**",
                        inline=False),
        embed.add_field(name="Message Length",
                        value="**•XP is not determined by the size of the message. You will not get more XP just because "
                              "the message is bigger.**",
                        inline=False),
        embed.add_field(name="Roles",
                        value="**•As seen below, those are the colours and roles that will be achieved upon gaining that "
                              "amount of experience**",
                        inline=False)

        # Dm the user the embedded message
        await author.send(embed=embed)

        # Send the helpDm() message to the channel that the user is in
        message = await ctx.send(helpDm())

        # Let the user read the message for 10 seconds
        await asyncio.sleep(10)
        # Delete the message
        await message.delete()


# Send a message to the channel that Enso~Chan has dm'ed them!
def helpDm():
    hamothyID = '<@&715412394968350756>'

    # Returning F String to send to the User
    return f"I've just pinged your dms UwU! <a:huh:676195228872474643> <a:huh:676195228872474643>" \
           f"\nPlease ping my owner {hamothyID} for any issues/questions you have!"


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