/********************************
 * 
 * Help: Command for AleeBot
 * 
 * Copyright (c) 2018 AleeCorp
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 ********************************/
const Discord = require('discord.js');
module.exports.run = async (client, message) => {
  const categories = [];
  const commands = Array.from(client.commands.keys());

  commands.forEach(function(x) {
    if (!categories.includes(client.commands.get(x).help.category)) {
      categories.push(client.commands.get(x).help.category);
    }
  });

  const embed = new Discord.RichEmbed()
    .setTitle('AleeBot Help')
    .setAuthor('AleeBot 2.4.0' + ` Help and on ${client.guilds.size} servers`, 'https://cdn.discordapp.com/avatars/282547024547545109/6c147a444ae328c38145ef1f74169e38.png?size=2048')
    .setDescription('Every command you input into AleeBot is `' + require('../absettings.json').prefix + '`')
    .setColor('#1fd619')
    .setFooter('AleeCorp Copyright 2018');

  categories.forEach(function(x) {
    let cat = '';
    commands.forEach(function(command) {
      if (client.commands.get(command).help.category == x) {
        cat = cat + command + '\n';
      }
    });
    embed.addField(x, cat);
  });

  await message.channel.send({ embed });
};

exports.conf = {
  aliases: ['h'],
  guildOnly: false,
};
exports.help = {
  name: 'help',
  description: 'Displays all the commands or a page with information for 1 command.',
  usage: 'help (command:command-name)',
  category: '- General Commands',
};