const fs = require("fs");
const path = require("path");
const { Routes } = require("discord.js");
const { REST } = require("@discordjs/rest");

/**
 * Register slash commands for a guild
 * @param {require("../structures/DayzRBot")} client
 */
module.exports = {
    // Register guild commands  
    RegisterGuildCommands: async (client, guild) => {
        const commands = [];
        const commandFiles = fs.readdirSync(path.join(__dirname, "..", "commands")).filter(file => file.endsWith(".js"));

        // Place your client and guild ids here
        const clientId = client.application.id;
        const guildId = guild;

        for (const file of commandFiles) {
            const command = require(`../commands/${file}`);
            if (!command.global) commands.push(command); // don"t include global commands
        }

        const rest = new REST({ version: "10" }).setToken(client.config.Token);

        try {
            client.log(`[${guildId}] Started refreshing guild (/) commands.`);

            await rest.put(
                Routes.applicationGuildCommands(clientId, guildId),
                { body: commands },
            );

            client.log(`[${guildId}] Successfully reloaded guild (/) commands.`);
        } catch (error) {
            client.error(error);
        }
    },

    // Register global commands
    RegisterGlobalCommands: async (client) => {
        const commands = [];
        const commandFiles = fs.readdirSync(path.join(__dirname, "..", "commands")).filter(file => file.endsWith(".js"));

        const clientId = client.application.id;

        for (const file of commandFiles) {
            const command = require(`../commands/${file}`);
            if (command.global) commands.push(command);
        }

        const rest = new REST({ version: "10" }).setToken(client.config.Token);

        try {
            client.log("[global] Started refreshing global (/) commands.");

            await rest.put(
                Routes.applicationCommands(clientId),
                { body: commands },
            );

            client.log("[global] Successfully reloaded global (/) commands.");
        } catch (error) {
            client.error(error);
        }
    }
};