const fs = require('fs');
const { REST } = require('@discordjs/rest');
const { Routes } = require('discord-api-types/v9');
const config = require('../config.json');

const { SlashCommandBuilder } = require('discord.js');

const commands = [];

function loadCommands(client, prefix) {
  const ascii = require('ascii-table');
  const table = new ascii().setHeading('Commands', 'Status');

  const commandsFolder = fs.readdirSync('./Commands');
  for (const folder of commandsFolder) {
    const commandFiles = fs.readdirSync(`./Commands/${folder}`).filter((file) => file.endsWith('.js'));

    for (const file of commandFiles) {
      const commandFile = require(`../commands/${folder}/${file}`);

      if (commandFile.data) {
        // Register slash commands
        commands.push(commandFile.data.toJSON());
      } else if (commandFile.execute) {
        // Register prefix commands
        const command = new SlashCommandBuilder()
          .setName(commandFile.name)
          .setDescription(commandFile.description);

        // Add role option if required
        if (commandFile.requiredRole) {
          command.addRoleOption((option) =>
            option.setName('role').setDescription('The required role for the command.')
          );
        }

        commands.push(command.toJSON());
      } else if (commandFile.commands) {
        // Add commands from the array
        commandFile.commands.forEach((command) => {
          const slashCommand = new SlashCommandBuilder()
            .setName(command.name)
            .setDescription(command.description);

          commands.push(slashCommand.toJSON());
        });
      }

      table.addRow(file, 'loaded');
    }
  }

  console.log(table.toString(), '\nLoaded Commands');
}

async function registerCommands() {
  const rest = new REST({ version: '9' }).setToken(config.token);

  try {
    console.log('Started refreshing application (/) commands.');

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

    console.log('Successfully registered application (/) commands globally.');
  } catch (error) {
    console.error(error);
  }
}

module.exports = {
  loadCommands,
  registerCommands,
};