commands/moderation/NotesCommand.ts

import { CommandInteraction, Interaction, InteractionCollector, Message, MessageActionRow, MessageButton, User } from 'discord.js';
import BaseCommand from '../../utils/structures/BaseCommand';
import DiscordClient from '../../client/Client';
import CommandOptions from '../../types/CommandOptions';
import InteractionOptions from '../../types/InteractionOptions';
import MessageEmbed from '../../client/MessageEmbed';
import getUser from '../../utils/getUser';
import Note from '../../models/Note';

export default class NotesCommand extends BaseCommand {
    supportsInteractions: boolean = true;

    constructor() {
        super('notes', 'moderation', []);
    }

    async genEmbed(client: DiscordClient, msg: Message | Interaction, user: User, page: number = 1) {
        const limit = 5;
        const offset = ((page < 1 ? 1 : page) - 1) * limit;

        const notes = await Note.find({
            guild_id: msg.guild!.id,
            user_id: user.id,
        }).skip(offset).limit(limit).sort("createdAt");

        let str = '';
        
        const maxPage = Math.ceil((await Note.count({
            guild_id: msg.guild!.id,
            user_id: user.id,
        })) / limit);

        for await (const note of notes) {
            str += `**Note ID**: ${note.id}\n`;
            str += `Note taken by: ${note.mod_tag}\n`;
            str += `Date: ${note.createdAt.toLocaleString()}\n`;
            str += `Content:\n\`\`\`\n${note.content}\n\`\`\`\n`;
            str += '\n';
        }

        return {
            embeds: [
                new MessageEmbed({
                    author: {
                        name: user.tag,
                        iconURL: user.displayAvatarURL()
                    },
                    title: 'Notes',
                    description: str === '' ? 'No notes.' : str,
                    timestamp: new Date(),
                })
            ],
            components: [
                this.createActionRow(page, maxPage)
            ]
        };
    }

    createActionRow(page: number, max: number) {
        console.log(max);
        
        const back = new MessageButton({
            customId: 'notes-back-',
            label: '<<',
            style: 'PRIMARY'
        });

        const next = new MessageButton({
            customId: 'notes-next-',
            label: '>>',
            style: 'PRIMARY'
        });

        let nextPage = page + 1;
        console.log(nextPage);

        if (nextPage > max) {
            nextPage = max;
            next.setDisabled(true);
        }
        else {
            next.setDisabled(false);
        }

        let prevPage = page - 1;
        console.log(prevPage);

        if (prevPage <= 0) {
            prevPage = 1;
            back.setDisabled(true);
        }
        else {
            back.setDisabled(false);
        }

        next.setCustomId('notes-next-' + nextPage);
        back.setCustomId('notes-back-' + prevPage);

        return new MessageActionRow()
            .addComponents(
                back,
                next
            );
    }

    async update(client: DiscordClient, interaction: Interaction, message: Message) {
        console.log('here');
        
        if (interaction.isButton() && interaction.customId.startsWith('notes-')) {
            const splitted = interaction.customId.split('-');

            if (splitted[2] === undefined || parseInt(splitted[2]) === NaN) 
                return;

            if (splitted[1] === 'next' || splitted[1] === 'back') {
                const options = await this.genEmbed(client, interaction, (global as any).user, parseInt(splitted[2]));
                
                try {
                    await interaction.update(options);
                }
                catch (e) {
                    console.log(e);                    
                }
            }
        }
    }

    async run(client: DiscordClient, msg: Message | CommandInteraction, options: CommandOptions | InteractionOptions) {
        if (!options.isInteraction && typeof options.args[0] === 'undefined') {
            await msg.reply({
                embeds: [
                    new MessageEmbed()
                    .setColor('#f14a60')
                    .setDescription(`This command requires at least one argument.`)
                ]
            });

            return;
        }

        let user: User | null | undefined;

        if (options.isInteraction) {
            user = await <User> options.options.getUser('user');
        }
        else {
            try {
                user = await getUser(client, msg as Message, options);

                if (!user) 
                    throw new Error();
            }
            catch (e) {
                console.log(e);
                
                await msg.reply({
                    embeds: [
                        new MessageEmbed()
                        .setColor('#f14a60')
                        .setDescription(`Invalid user given.`)
                    ]
                });

                return;
            }
        }

        (global as any).user = user;

        let message = <Message> await msg.reply(await this.genEmbed(client, msg, user));

        if (msg instanceof CommandInteraction)
            message = <Message> await msg.fetchReply();

        const collector = new InteractionCollector(client, {
            guild: msg.guild!,
            channel: msg.channel!,
            max: 20,
            componentType: 'BUTTON',
            interactionType: 'MESSAGE_COMPONENT',
            message,
            time: 30000,
            filter(i) {
                return i.isButton() && i.member?.user.id === msg.member!.user.id;
            }
        });

        collector.on('collect', async i => {
            await this.update(client, i, message);
        });

        collector.on('end', async () => {
            try {
                await message.edit({
                    components: []
                });
            }
            catch (e) {
                console.log(e);                
            }
        });
    }
}
1	import { CommandInteraction, Interaction, InteractionCollector, Message, MessageActionRow, MessageButton, User } from 'discord.js';
2	import BaseCommand from '../../utils/structures/BaseCommand';
3	import DiscordClient from '../../client/Client';
4	import CommandOptions from '../../types/CommandOptions';
5	import InteractionOptions from '../../types/InteractionOptions';
6	import MessageEmbed from '../../client/MessageEmbed';
7	import getUser from '../../utils/getUser';
8	import Note from '../../models/Note';
9
10	export default class NotesCommand extends BaseCommand {
11	supportsInteractions: boolean = true;
12
13	constructor() {
14	super('notes', 'moderation', []);
15	}
16
17	async genEmbed(client: DiscordClient, msg: Message \| Interaction, user: User, page: number = 1) {
18	const limit = 5;
19	const offset = ((page < 1 ? 1 : page) - 1) * limit;
20
21	const notes = await Note.find({
22	guild_id: msg.guild!.id,
23	user_id: user.id,
24	}).skip(offset).limit(limit).sort("createdAt");
25
26	let str = '';
27
28	const maxPage = Math.ceil((await Note.count({
29	guild_id: msg.guild!.id,
30	user_id: user.id,
31	})) / limit);
32
33	for await (const note of notes) {
34	str += `Note ID: ${note.id}\n`;
35	str += `Note taken by: ${note.mod_tag}\n`;
36	str += `Date: ${note.createdAt.toLocaleString()}\n`;
37	str += `Content:\n\`\`\`\n${note.content}\n\`\`\`\n`;
38	str += '\n';
39	}
40
41	return {
42	embeds: [
43	new MessageEmbed({
44	author: {
45	name: user.tag,
46	iconURL: user.displayAvatarURL()
47	},
48	title: 'Notes',
49	description: str === '' ? 'No notes.' : str,
50	timestamp: new Date(),
51	})
52	],
53	components: [
54	this.createActionRow(page, maxPage)
55	]
56	};
57	}
58
59	createActionRow(page: number, max: number) {
60	console.log(max);
61
62	const back = new MessageButton({
63	customId: 'notes-back-',
64	label: '<<',
65	style: 'PRIMARY'
66	});
67
68	const next = new MessageButton({
69	customId: 'notes-next-',
70	label: '>>',
71	style: 'PRIMARY'
72	});
73
74	let nextPage = page + 1;
75	console.log(nextPage);
76
77	if (nextPage > max) {
78	nextPage = max;
79	next.setDisabled(true);
80	}
81	else {
82	next.setDisabled(false);
83	}
84
85	let prevPage = page - 1;
86	console.log(prevPage);
87
88	if (prevPage <= 0) {
89	prevPage = 1;
90	back.setDisabled(true);
91	}
92	else {
93	back.setDisabled(false);
94	}
95
96	next.setCustomId('notes-next-' + nextPage);
97	back.setCustomId('notes-back-' + prevPage);
98
99	return new MessageActionRow()
100	.addComponents(
101	back,
102	next
103	);
104	}
105
106	async update(client: DiscordClient, interaction: Interaction, message: Message) {
107	console.log('here');
108
109	if (interaction.isButton() && interaction.customId.startsWith('notes-')) {
110	const splitted = interaction.customId.split('-');
111
112	if (splitted[2] === undefined \|\| parseInt(splitted[2]) === NaN)
113	return;
114
115	if (splitted[1] === 'next' \|\| splitted[1] === 'back') {
116	const options = await this.genEmbed(client, interaction, (global as any).user, parseInt(splitted[2]));
117
118	try {
119	await interaction.update(options);
120	}
121	catch (e) {
122	console.log(e);
123	}
124	}
125	}
126	}
127
128	async run(client: DiscordClient, msg: Message \| CommandInteraction, options: CommandOptions \| InteractionOptions) {
129	if (!options.isInteraction && typeof options.args[0] === 'undefined') {
130	await msg.reply({
131	embeds: [
132	new MessageEmbed()
133	.setColor('#f14a60')
134	.setDescription(`This command requires at least one argument.`)
135	]
136	});
137
138	return;
139	}
140
141	let user: User \| null \| undefined;
142
143	if (options.isInteraction) {
144	user = await <User> options.options.getUser('user');
145	}
146	else {
147	try {
148	user = await getUser(client, msg as Message, options);
149
150	if (!user)
151	throw new Error();
152	}
153	catch (e) {
154	console.log(e);
155
156	await msg.reply({
157	embeds: [
158	new MessageEmbed()
159	.setColor('#f14a60')
160	.setDescription(`Invalid user given.`)
161	]
162	});
163
164	return;
165	}
166	}
167
168	(global as any).user = user;
169
170	let message = <Message> await msg.reply(await this.genEmbed(client, msg, user));
171
172	if (msg instanceof CommandInteraction)
173	message = <Message> await msg.fetchReply();
174
175	const collector = new InteractionCollector(client, {
176	guild: msg.guild!,
177	channel: msg.channel!,
178	max: 20,
179	componentType: 'BUTTON',
180	interactionType: 'MESSAGE_COMPONENT',
181	message,
182	time: 30000,
183	filter(i) {
184	return i.isButton() && i.member?.user.id === msg.member!.user.id;
185	}
186	});
187
188	collector.on('collect', async i => {
189	await this.update(client, i, message);
190	});
191
192	collector.on('end', async () => {
193	try {
194	await message.edit({
195	components: []
196	});
197	}
198	catch (e) {
199	console.log(e);
200	}
201	});
202	}
203	}