import os								# OS Locations
import yaml								# YAML parser for Bot config files
import asyncio							# Discord Py Dependency
import discord							# Main Lib
from datetime import datetime
import time
from discord.ext import commands		# Commands module
from discord_slash import SlashCommand, SlashContext, cog_ext, utils			# Slash Command Library
from discord_slash.utils.manage_commands import create_choice, create_option, create_permission	# Slash Command features
from discord_slash.model import SlashCommandPermissionType

from bot import configFile, yaml_load, yaml_dump, lookupFile, dataFile, gmFile, categoriesFile

#### T Card Command

class TCardCommand(commands.Cog, name='T-Card Command'):
	def __init__(self, client):
		self.client = client

	conf = yaml_load(configFile)
	lookup = yaml_load(lookupFile)
	data = yaml_load(dataFile)
	gms = yaml_load(gmFile)
	categories = yaml_load(categoriesFile)
	guild_ids= [ int(x) for x in list(lookup)]

	@cog_ext.cog_slash(
		name='tcard',
		description='Invokes a T-Card in the current game.',
		default_permission=True,
		guild_ids=guild_ids,
	)
	async def _tcard(self, ctx:SlashContext):
		conf = yaml_load(configFile)
		lookup = yaml_load(lookupFile)
		data = yaml_load(dataFile)
		gms = yaml_load(gmFile)
		categories = yaml_load(categoriesFile)
		guildStr = str(ctx.guild.id)
		# rStr = str(game.id)
		embed = discord.Embed(
			title='T-Card',
			description='A T-Card Has Been Played',
			colour=discord.Color.dark_red(),
		)
		embed.set_footer(text=datetime.now().strftime('%a %-d %b %y, %-I:%M %p'))
		embed.set_image(url='http://geas.org.uk/wp-content/uploads/2020/08/tcard-1-e1597167776966.png')

		"""If this was called in a game channel"""
		if str(ctx.channel.category.id) in categories[guildStr]:

			"""Send a T-Card graphic to the channel, tagging the role."""
			role = ctx.guild.get_role(categories[guildStr][str(ctx.channel.category.id)])
			await ctx.channel.send(f'{role.mention}', embed=embed)

			if ctx.author_id == lookup[guildStr][str(role.id)]["gm"]:
				
				"""Behaviour for when the GM issues T-Card command."""
				await ctx.send(content=f'```You have invoked the T-Card in the game {lookup[guildStr][str(role.id)]["game_title"]} as the GM.```', hidden=True)
			else:
				"""Default behaviour for when someone who is not the GM issues the command."""

				"""Privately message the GM."""
				gm = await ctx.guild.fetch_member(lookup[guildStr][str(role.id)]["gm"])
				await gm.send(f'**Important**\n```Player {ctx.author.display_name} has invoked a T-Card in your game {lookup[guildStr][str(role.id)]["game_title"]}. Please check in with them and make sure everything is okay. If you need any further help, please feel free to contact a member of the Committee.```')
				
				"""Notify the issuer of the command privately via hidden reply."""
				await ctx.send(content=f'```You have invoked the T-Card in the game {lookup[guildStr][str(role.id)]["game_title"]}. The GM has been notified privately.```', hidden=True)
			
			"""Do the audio thing."""
			discord.opus.load_opus()
			if not discord.opus.is_loaded():
				raise RuntimeError('Opus failed to load')
			for vc in ctx.channel.category.voice_channels:
				v = await vc.connect()
				tcardaudio = discord.FFmpegPCMAudio(open("./assets/tcard.wav", "rb"))
				v.play(tcardaudio)
				while v.is_playing(): time.sleep(.1)
				await v.disconnect()
		else:	
			"""Send a T-Card to the immediate channel if this is a generic channel."""
			await ctx.channel.send(embed=embed)
			await ctx.send(content=f'```You have invoked the T-Card in the channel {ctx.channel.name}.```', hidden=True)

def setup(client):
	client.add_cog(TCardCommand(client))