import { SlashCommandBuilder, ChatInputCommandInteraction, PermissionFlagsBits, EmbedBuilder } from 'discord.js';
import { prisma } from '../database';
import { t, resolveLocale } from '../i18n';

export default {
  data: new SlashCommandBuilder()
    .setName('config')
    .setDescription('Configure bot features')
    .setDefaultMemberPermissions(PermissionFlagsBits.Administrator)
    .addBooleanOption(opt => opt.setName('mimic').setDescription('Enable or disable Mimic feature'))
    .addBooleanOption(opt => opt.setName('emoji').setDescription('Enable or disable Big Emoji feature')),

  async execute(interaction: ChatInputCommandInteraction) {
    if (!interaction.guildId) return;

    const mimic = interaction.options.getBoolean('mimic');
    const emoji = interaction.options.getBoolean('emoji');

    // Resolve proper supported locale
    const locale = resolveLocale({
      discordLocale: interaction.locale,
      guildLocale: interaction.guildLocale?.toString(),
    });

    if (mimic === null && emoji === null) {
      return interaction.reply({ 
        content: t(locale, 'commands.config.noOptions'), 
        ephemeral: true 
      });
    }

    const updateData: any = {};
    if (mimic !== null) updateData.mimicEnabled = mimic;
    if (emoji !== null) updateData.bigEmojiEnabled = emoji;

    await prisma.guildConfig.upsert({
      where: { guildId: interaction.guildId },
      update: updateData,
      create: {
        guildId: interaction.guildId,
        mimicEnabled: mimic ?? false,
        bigEmojiEnabled: emoji ?? false,
      },
    });

    const results: string[] = [];
    if (mimic !== null) {
      const state = mimic ? t(locale, 'commands.config.mimic.enabled') : t(locale, 'commands.config.mimic.disabled');
      results.push(`${t(locale, 'commands.config.mimic.label')}: **${state}**`);
    }
    if (emoji !== null) {
      const state = emoji ? t(locale, 'commands.config.emoji.enabled') : t(locale, 'commands.config.emoji.disabled');
      results.push(`${t(locale, 'commands.config.emoji.label')}: **${state}**`);
    }

    const embed = new EmbedBuilder()
      .setColor(0x00AE86)
      .setTitle(t(locale, 'commands.config.title'))
      .setDescription(results.join('\n'));

    await interaction.reply({ embeds: [embed], ephemeral: true });
  },
};