59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
import math
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import discord
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from discord.ext import commands
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from functions import get_avatar
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class Help(commands.Cog):
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def __init__(self, bot):
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self.bot = bot
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self.bot.remove_command('help')
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@commands.command(aliases=['h', '?'])
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async def help(self, ctx, page=1):
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"""Displays the help command"""
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em = discord.Embed(
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title='Help Command',
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colour=0x00FF00,
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)
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cog_list = [c for c in self.bot.cogs.keys()]
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page_count = math.ceil(len(cog_list) / 4)
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page = int(page)
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if page > page_count or page < 1:
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await ctx.send(f'Page number \'{page}\' not found.')
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return
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cogs_needed = []
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for i in range(4):
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x = i + (int(page) - 1) * 4
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try:
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cogs_needed.append(cog_list[x])
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except IndexError:
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pass
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for cog in cogs_needed:
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command_list = ''
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for command in self.bot.get_cog(cog).get_commands():
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showcommand = True
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if command.hidden or command.parent:
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showcommand = False
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for check in command.checks:
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try:
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check(ctx)
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except commands.MissingPermissions:
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showcommand = False
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if showcommand:
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command_list += f'**{ctx.prefix}{command.name}** - {command.help}\n'
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if command_list:
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em.add_field(name=cog, value=command_list, inline=False)
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em.set_footer(text=f'Requested by {ctx.message.author}', icon_url=get_avatar(
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ctx.message.author))
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await ctx.send(embed=em)
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def setup(bot):
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bot.add_cog(Help(bot))
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