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Natsuki/util/pagination.js

143 lines
5.4 KiB

3 years ago
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Pagination = void 0;
const discord_js_1 = require("discord.js");
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class Pagination {
constructor(channel, pages, originalMessage, client, loopPages, message) {
this.loopPages = true;
this.controllers = { enabled: false, endTime: null, collector: null, lastInteraction: null };
this.channel = channel;
this.pages = pages;
this.originalMessage = message;
this.client = client;
this.currentPage = 0;
if (message) {
this.message = message;
}
if (loopPages) {
this.loopPages = loopPages;
}
}
;
async setPage(page) {
if (this.pages.length < page + 1) { }
if (!this.message) {
let tempm = await this.channel.send({ embeds: [new discord_js_1.MessageEmbed().setDescription("One moment...")] })
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.catch(() => { this.originalMessage.reply("There seemed to be a problem doing that..."); return this; });
if (tempm instanceof Pagination) {
return this;
}
else {
this.message = tempm;
}
}
await this.message.edit({ embeds: [this.pages[page]
.setFooter({ text: `Natsuki | Page ${page + 1} of ${this.pages.length}`, iconURL: this.client.user.avatarURL() })
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.setTimestamp()]
});
this.currentPage = page;
return this;
}
;
async nextPage() {
await this.setPage(typeof this.currentPage === "number"
? this.currentPage + 1 == this.pages.length
? this.loopPages
? 0
: this.currentPage
: this.currentPage + 1
: 0);
return this;
}
;
async prevPage() {
await this.setPage(typeof this.currentPage === "number"
? this.currentPage === 0
? this.loopPages
? this.pages.length - 1
: 0
: this.currentPage - 1
: this.pages.length - 1);
return this;
}
;
addPage(page) {
this.pages.push(page);
return this;
}
;
replacePage(index, page) {
if (index < 0) {
throw new RangeError("replacePage() param 'index' must be a value greater than 0");
}
if (index > this.pages.length - 1) {
throw new RangeError("replacePage() param 'index' must be a value corresponding to an index that already exists in this instance's pages.");
}
this.pages[index] = page;
return this;
}
;
async setControllers(endTime, user, extraControls) {
if (this.controllers.enabled) {
return;
}
await this.message.react('⬅');
await this.message.react('➡');
await this.message.react('⏹');
let emoji = ['⬅', '➡', '⏹'];
let filter = user && user.toLowerCase().trim() !== 'any'
? (r, u) => { return u.id === user.trim() && emoji.includes(r.emoji.name); }
: (r) => { return emoji.includes(r.emoji.name); };
this.controllers.collector = this.message.createReactionCollector({ filter: filter, time: 450000 });
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this.controllers.collector.on('collect', async (r) => {
let functions = {
'⬅': () => { return this.prevPage(); },
'➡': () => { return this.nextPage(); },
'⏹': () => { return this.endControllers(); }
};
this.controllers.lastInteraction = new Date();
return functions[r.emoji.name]();
});
this.controllers.enabled = true;
this.controllers.endTime = endTime;
this.controllers.lastInteraction = new Date();
this.timeoutInterval = setInterval(() => {
if (new Date().getTime() - this.controllers.lastInteraction.getTime() > this.controllers.endTime && this.controllers.enabled) {
return this.endControllers();
}
}, this.controllers.endTime);
return this;
}
;
async updateControllers() { return this; }
;
async endControllers() {
if (this.message.guild) {
await this.message.reactions.removeAll().catch(() => { });
}
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this.controllers.collector.stop();
let fe = this.getCurrentPage();
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fe.setDescription(`${fe.description}\n\n*This menu has ended, start a new one to interact with it!*`);
fe.setFooter({ text: `Menu Ended${fe.footer && fe.footer.text && fe.footer.text.length ? ` | ${fe.footer.text}` : ''}`, iconURL: this.client.user.avatarURL() });
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await this.message.edit({ embeds: [fe] });
clearInterval(this.timeoutInterval);
return this;
}
;
async start(options) {
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if (options && options.time) {
options.endTime = options.time;
}
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await this.setPage(options && options.startPage ? options.startPage : 0);
await this.setControllers(options && options.endTime ? options.endTime : 60, options && options.user ? options.user : 'any');
return this;
}
;
async stop() {
return await this.endControllers();
}
;
getCurrentPage() { return this.pages[this.currentPage]; }
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}
exports.Pagination = Pagination;