import { Events, MessageFlags } from "discord.js";
import { KyokoClient } from "@/lib/BotClient";
import { userService } from "@/modules/user/user.service";
import { createErrorEmbed } from "@lib/embeds";
import type { Event } from "@lib/types";

const event: Event<Events.InteractionCreate> = {
    name: Events.InteractionCreate,
    execute: async (interaction) => {
        // Handle Trade Interactions
        if (interaction.isButton() || interaction.isStringSelectMenu() || interaction.isModalSubmit()) {
            if (interaction.customId.startsWith("trade_") || interaction.customId === "amount") {
                await import("@/modules/trade/trade.interaction").then(m => m.handleTradeInteraction(interaction));
                return;
            }
        }

        if (!interaction.isChatInputCommand()) return;

        const command = KyokoClient.commands.get(interaction.commandName);

        if (!command) {
            console.error(`No command matching ${interaction.commandName} was found.`);
            return;
        }


        // Ensure user exists in database
        try {
            const user = await userService.getUserById(interaction.user.id);
            if (!user) {
                console.log(`🆕 Creating new user entry for ${interaction.user.tag}`);
                await userService.createUser(interaction.user.id, interaction.user.username);
            }
        } catch (error) {
            console.error("Failed to check/create user:", error);
        }

        try {
            await command.execute(interaction);
        } catch (error) {
            console.error(error);
            const errorEmbed = createErrorEmbed('There was an error while executing this command!');
            if (interaction.replied || interaction.deferred) {
                await interaction.followUp({ embeds: [errorEmbed], flags: MessageFlags.Ephemeral });
            } else {
                await interaction.reply({ embeds: [errorEmbed], flags: MessageFlags.Ephemeral });
            }
        }
    },
};

export default event;