41 lines
1.8 KiB
TypeScript
41 lines
1.8 KiB
TypeScript
import { ButtonInteraction, MessageFlags } from "discord.js";
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import { inventoryService } from "@/modules/inventory/inventory.service";
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import { userService } from "@/modules/user/user.service";
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import { createErrorEmbed, createWarningEmbed } from "@/lib/embeds";
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export async function handleShopInteraction(interaction: ButtonInteraction) {
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if (!interaction.customId.startsWith("shop_buy_")) return;
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try {
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await interaction.deferReply({ flags: MessageFlags.Ephemeral });
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const itemId = parseInt(interaction.customId.replace("shop_buy_", ""));
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if (isNaN(itemId)) {
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await interaction.editReply({ embeds: [createErrorEmbed("Invalid Item ID.")] });
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return;
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}
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const item = await inventoryService.getItem(itemId);
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if (!item || !item.price) {
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await interaction.editReply({ embeds: [createErrorEmbed("Item not found or not for sale.")] });
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return;
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}
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const user = await userService.getOrCreateUser(interaction.user.id, interaction.user.username);
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// Double check balance here too, although service handles it, we want a nice message
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if ((user.balance ?? 0n) < item.price) {
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await interaction.editReply({ embeds: [createWarningEmbed(`You need ${item.price} 🪙 to buy this item. You have ${user.balance} 🪙.`)] });
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return;
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}
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const result = await inventoryService.buyItem(user.id, item.id, 1n);
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await interaction.editReply({ content: `✅ **Success!** You bought **${item.name}** for ${item.price} 🪙.` });
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} catch (error: any) {
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console.error("Shop Purchase Error:", error);
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await interaction.editReply({ embeds: [createErrorEmbed(error.message || "An error occurred while processing your purchase.")] });
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}
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}
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