JaBa/helpers/extenders.js

const { Guild, Message, MessageEmbed } = require("discord.js");
const config = require("../config");

Guild.prototype.translate = function(key, args) {
	const language = this.client.translations.get(this.data.language);
	if (!language) throw "Message: Invalid language set in data.";

	return language(key, args);
};

Message.prototype.translate = function(key, args) {
	const language = this.client.translations.get(this.guild ? this.guild.data.language : "ru-RU");
	if (!language) throw "Message: Invalid language set in data.";

	return language(key, args);
};

// Wrapper for sendT with error emoji
Message.prototype.error = function(key, args, options = {}) {
	options.prefixEmoji = "error";

	return this.sendT(key, args, options);
};

// Wrapper for sendT with success emoji
Message.prototype.success = function(key, args, options = {}) {
	options.prefixEmoji = "success";

	return this.sendT(key, args, options);
};

// Translate and send the message
Message.prototype.sendT = function(key, args, options = {}) {
	let string = this.translate(key, args);
	if (options.prefixEmoji) string = `${this.client.customEmojis[options.prefixEmoji]} | ${string}`;

	if (options.edit) return this.edit(string);
	else return this.channel.send(string);
};

// Format a date
Message.prototype.printDate = function(date, format) {
	return this.client.printDate(date, format, this.guild.data.language);
};

// Convert time
Message.prototype.convertTime = function(time, type, noPrefix) {
	return this.client.convertTime(time, type, noPrefix, (this.guild && this.guild.data) ? this.guild.data.language : null);
};

MessageEmbed.prototype.errorColor = function() {
	this.setColor("#FF0000");

	return this;
};

MessageEmbed.prototype.successColor = function() {
	this.setColor("#32CD32");

	return this;
};

MessageEmbed.prototype.defaultColor = function() {
	this.setColor(config.color);

	return this;
};