86 lines
3.2 KiB
TypeScript
86 lines
3.2 KiB
TypeScript
import {Command, NamedCommand, paginate, RestCommand} from "onion-lasers";
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import {pluralise, split} from "../../../lib";
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import {Storage, getPrefix} from "../../../structures";
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import {isAuthorized, ECO_EMBED_COLOR} from "./eco-utils";
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import {ShopItems, ShopItem} from "./eco-shop-items";
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import {EmbedField, MessageEmbedOptions} from "discord.js";
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export const ShopCommand = new NamedCommand({
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description: "Displays the list of items you can buy in the shop.",
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async run({send, guild, channel, author}) {
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if (isAuthorized(guild, channel)) {
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function getShopEmbed(selection: ShopItem[], title: string): MessageEmbedOptions {
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const fields: EmbedField[] = [];
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for (const item of selection)
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fields.push({
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name: `**${item.title}** (${getPrefix(guild)}eco buy ${item.usage})`,
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value: `${item.description} Costs ${pluralise(item.cost, "Mon", "s")}.`,
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inline: false
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});
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return {
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color: ECO_EMBED_COLOR,
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title: title,
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fields: fields,
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footer: {
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text: "Mon Shop | TravBot Services"
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}
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};
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}
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const shopPages = split(ShopItems, 5);
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const pageAmount = shopPages.length;
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paginate(send, author.id, pageAmount, (page, hasMultiplePages) => {
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return {
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embeds: [
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getShopEmbed(
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shopPages[page],
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hasMultiplePages ? `Shop (Page ${page + 1} of ${pageAmount})` : "Shop"
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)
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]
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};
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});
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}
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}
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});
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export const BuyCommand = new NamedCommand({
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description: "Buys an item from the shop.",
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usage: "<item>",
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run: "You need to specify an item to buy.",
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any: new RestCommand({
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async run({send, guild, channel, message, author, combined}) {
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if (isAuthorized(guild, channel)) {
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let found = false;
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let amount = 1; // The amount the user is buying.
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// For now, no shop items support being bought multiple times. Uncomment these 2 lines when it's supported/needed.
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//if (/\d+/g.test(args[args.length - 1]))
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//amount = parseInt(args.pop());
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for (let item of ShopItems) {
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if (item.usage === combined) {
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const user = Storage.getUser(author.id);
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const cost = item.cost * amount;
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if (cost > user.money) {
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send("Not enough Mons!");
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} else {
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user.money -= cost;
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Storage.save();
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item.run(message, cost, amount);
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}
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found = true;
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break;
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}
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}
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if (!found) send(`There's no item in the shop that goes by \`${combined}\`!`);
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}
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}
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})
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});
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