const { ApplicationCommandOptionType } = require('discord.js');
const db = require("../mongoDB");

module.exports = {
  name: "help",
  description: "It helps you get information about the bot and commands.",
  permissions: "0x0000000000000800",
  options: [
    {
      name: "info",
      description: "The command you want to get information about.",
      type: ApplicationCommandOptionType.String,
      required: false,
    },
  ],
  showHelp: true, // Set to true to display in help
  run: async (client, interaction) => {
    let lang = await db?.musicbot?.findOne({ guildID: interaction.guild.id });
    lang = lang?.language || client.language;
    lang = require(`../languages/${lang}.js`);

    try {
      const { EmbedBuilder } = require('discord.js');
      const info = interaction.options.getString('info');

      if (info) {
        // Look for a specific command and its tags
        const cmd_filter = client.commands.find((cmd) => cmd.name === info);
        if (!cmd_filter) return interaction.reply({ content: lang.msg127, ephemeral: true }).catch(e => { });

        const tags = cmd_filter.tags || []; // Check if tags are defined
        const tagsString = tags.length > 0 ? tags.join(', ') : 'No tags';

        const embed = new EmbedBuilder()
          .setTitle(`Command Info: ${cmd_filter.name}`)
          .setDescription(`> **Description: \`${cmd_filter.description}\`**\n> **Tags: ${tagsString}**`)
          .setColor(client.config.embedColor)
          .setTimestamp();

        return interaction.reply({ embeds: [embed] }).catch(e => { });

      } else {
        const tagsToDisplay = ["music", "mod", "other"]; // Add your desired tags here
        const embed = new EmbedBuilder()
          .setColor(client.config.embedColor)
          .setTitle("Musi's Help GUI")
          .setDescription(lang.msg32)
          .setTimestamp()
          .setFooter({ text: "https://musibot.lag.tf" }); // Fix the error


        tagsToDisplay.forEach((tag) => {
          const taggedCommands = client.commands.filter((cmd) => {
            const tags = cmd.tags || []; // Check if tags are defined
            return cmd.showHelp && tags.includes(tag);
          });
          if (taggedCommands.size > 0) {
            const tagCommandsString = taggedCommands.map((cmd) => `\`/${cmd.name}\``).join(' \n ');
            embed.addField(tag, tagCommandsString);
          }
        });



        interaction.reply({ embeds: [embed] }).catch(e => { });
      }
    } catch (e) {
      const errorNotifier = require("../functions.js");
      errorNotifier(client, interaction, e, lang);
    }
  },
};