require('dotenv').config({ path: '../backend/.env' });
const { REST, Routes } = require('discord.js');
const fs = require('fs');
const path = require('path');

const commands = [];
const commandsPath = path.join(__dirname, 'commands');
const commandFiles = fs.readdirSync(commandsPath).filter(file => file.endsWith('.js'));

for (const file of commandFiles) {
    const filePath = path.join(commandsPath, file);
    const command = require(filePath);
    if (command.enabled === false) continue;

    if (command.builder) {
        commands.push(command.builder.toJSON());
    } else {
        commands.push({ name: command.name, description: command.description });
    }
}

const rest = new REST({ version: '10' }).setToken(process.env.DISCORD_BOT_TOKEN);

const deployCommands = async (guildId) => {
  try {
    // Minimal logging: indicate a refresh is happening (no per-guild spam)
    console.log('🔁 Refreshing application commands...');

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

    console.log(`✅ Reloaded application commands (${commands.length} commands)`);
  } catch (error) {
    console.error('Failed to deploy commands:', error && error.message ? error.message : error);
  }
};

module.exports = deployCommands;