thaldrin/modules/General/help.js

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2019-10-09 16:19:30 +00:00
const Command = require('../../src/structures/Command');
const {MessageEmbed} = require('discord.js')
module.exports = class Help extends Command {
constructor() {
super({
name: 'help',
description: 'View a list of available commands, or view information on a specific command.',
aliases: ['h'],
module: 'General',
cooldown: 0,
guildOnly: false,
developerOnly: false
});
}
async command(ctx) {
if (!ctx.args.length) {
const commands = [
['General', ctx.client.commands.filter((command) => command.module == 'General').map((command) => `**${command.name}** - ${command.description}`).join('\n')] ]
if (ctx.isDeveloper) commands.push(['Developers', ctx.client.commands.filter((command) => command.module == 'Developers').map((command) => command.name).join(', ')]);
return ctx.send({ embed: {
fields: commands.map((group) => {
return new Object({
name: group[0],
value: group[1]
});
}),
color: 0xFF873F
} });
} else {
const command = ctx.client.commands.find(c => c.name == ctx.args[0].toLowerCase() || c.aliases && c.aliases.includes(ctx.args[0].toLowerCase()));
let fields = [
{
name: 'Module',
value: command.module,
inline: true
},
{
name: 'Aliases',
value: command.aliases.length == 0 ? 'No aliases' : command.aliases.join(', '),
inline: true
},
{
name: 'Cooldown',
value: command.cooldown == 0 ? 'No cooldown' : `${command.cooldown}s`,
inline: true
},
{
name: 'Server only?',
value: command.guildOnly ? 'Yes' : 'No',
inline: true
},
{
name: 'Developers only?',
value: command.developerOnly ? 'Yes' : 'No',
inline: true
},
]
if (!command) return ctx.send(`That command couldn't be found. See the \`help\` command for valid commands.`);
let embed = new MessageEmbed()
.setTitle(command.name)
.setDescription(command.description)
.setColor(0xFF873F)
fields.forEach(i => {
embed.addField(i.name, i.value, i.inline)
});
return ctx.send(embed);
}
}
}