commands/settings/HelpCommand.ts

import { CommandInteraction, Interaction, Message } from 'discord.js';
import BaseCommand from '../../utils/structures/BaseCommand';
import DiscordClient from '../../client/Client';
import Help from '../../utils/Help';
import CommandOptions from '../../types/CommandOptions';
import InteractionOptions from '../../types/InteractionOptions';
import MessageEmbed from '../../client/MessageEmbed';
import { renderCommandList, renderCommandMeta } from '../../services/CommandMetaDataManager';

export default class HelpCommand extends BaseCommand {
    constructor() {
        super('help', 'settings', ['?']);
        this.supportsInteractions = true;
    }

    async render() {
        let string = '';

        for (let cmd of Help) {
            string += `\n\n**${cmd.name}**\n${cmd.shortBrief}`;
        }

        return string;
    }

    async run(client: DiscordClient, message: Message | CommandInteraction, options: CommandOptions | InteractionOptions) {
        if ((options.isInteraction && !options.options.getString('command')) || (!options.isInteraction && options.args[0] === undefined)) {
            await message.reply({
                embeds: [
                    new MessageEmbed({
                        title: 'Help',
                        description: renderCommandList()
                    })
                ],
            });

            return;
        }

        const commandName = options.isInteraction ? options.options.getString('command') : options.args[0];
        const cmd = Help.find(c => c.name === commandName);

        if (!cmd) {
            await message.reply({
                embeds: [
                    new MessageEmbed()
                    .setColor('#f14a60')
                    .setDescription(`Invalid command \`${commandName}\`.`)
                ]
            });

            return;
        }

        await message.reply({
            embeds: [renderCommandMeta(cmd)]
        });

        // let fields = [
        //     {
        //         name: "Usage",
        //         value: `\`${client.config.get('prefix')}${cmd.name}\`` + (cmd.structure.trim() !== '' ? ` \`${cmd.structure}\`` : '')
        //     },
        //     {
        //         name: 'Examples',
        //         value: cmd.example.replace(/\%\%/g, client.config.get('prefix'))
        //     }
        // ];

        // if (cmd.options !== undefined) {
        //     let str = '';

        //     for (let opt in cmd.options)
        //         str += `\`${opt}\` - ${cmd.options[opt]}\n`;

        //     str = str.substring(0, str.length - 1);

        //     fields.push({
        //         name: 'Options',
        //         value: str
        //     });
        // }

        // if (cmd.notes !== null) {
        //     fields.push({
        //         name: "Notes",
        //         value: cmd.notes
        //     });
        // }

        // await message.reply({
        //     embeds: [
        //         new MessageEmbed()
        //         .setTitle(`${client.config.get('prefix')}${cmd.name}`)
        //         .setDescription("`<...>` means required argument, `[...]` means optional argument.\n\n" + (cmd.description !== null ? cmd.description : cmd.shortBrief))
        //         .addFields(fields)
        //     ]
        // });
    }
}
1	import { CommandInteraction, Interaction, Message } from 'discord.js';
2	import BaseCommand from '../../utils/structures/BaseCommand';
3	import DiscordClient from '../../client/Client';
4	import Help from '../../utils/Help';
5	import CommandOptions from '../../types/CommandOptions';
6	import InteractionOptions from '../../types/InteractionOptions';
7	import MessageEmbed from '../../client/MessageEmbed';
8	import { renderCommandList, renderCommandMeta } from '../../services/CommandMetaDataManager';
9
10	export default class HelpCommand extends BaseCommand {
11	constructor() {
12	super('help', 'settings', ['?']);
13	this.supportsInteractions = true;
14	}
15
16	async render() {
17	let string = '';
18
19	for (let cmd of Help) {
20	string += `\n\n${cmd.name}\n${cmd.shortBrief}`;
21	}
22
23	return string;
24	}
25
26	async run(client: DiscordClient, message: Message \| CommandInteraction, options: CommandOptions \| InteractionOptions) {
27	if ((options.isInteraction && !options.options.getString('command')) \|\| (!options.isInteraction && options.args[0] === undefined)) {
28	await message.reply({
29	embeds: [
30	new MessageEmbed({
31	title: 'Help',
32	description: renderCommandList()
33	})
34	],
35	});
36
37	return;
38	}
39
40	const commandName = options.isInteraction ? options.options.getString('command') : options.args[0];
41	const cmd = Help.find(c => c.name === commandName);
42
43	if (!cmd) {
44	await message.reply({
45	embeds: [
46	new MessageEmbed()
47	.setColor('#f14a60')
48	.setDescription(`Invalid command \`${commandName}\`.`)
49	]
50	});
51
52	return;
53	}
54
55	await message.reply({
56	embeds: [renderCommandMeta(cmd)]
57	});
58
59	// let fields = [
60	// {
61	// name: "Usage",
62	// value: `\`${client.config.get('prefix')}${cmd.name}\`` + (cmd.structure.trim() !== '' ? ` \`${cmd.structure}\`` : '')
63	// },
64	// {
65	// name: 'Examples',
66	// value: cmd.example.replace(/\%\%/g, client.config.get('prefix'))
67	// }
68	// ];
69
70	// if (cmd.options !== undefined) {
71	// let str = '';
72
73	// for (let opt in cmd.options)
74	// str += `\`${opt}\` - ${cmd.options[opt]}\n`;
75
76	// str = str.substring(0, str.length - 1);
77
78	// fields.push({
79	// name: 'Options',
80	// value: str
81	// });
82	// }
83
84	// if (cmd.notes !== null) {
85	// fields.push({
86	// name: "Notes",
87	// value: cmd.notes
88	// });
89	// }
90
91	// await message.reply({
92	// embeds: [
93	// new MessageEmbed()
94	// .setTitle(`${client.config.get('prefix')}${cmd.name}`)
95	// .setDescription("`<...>` means required argument, `[...]` means optional argument.\n\n" + (cmd.description !== null ? cmd.description : cmd.shortBrief))
96	// .addFields(fields)
97	// ]
98	// });
99	}
100	}