const { SlashCommandBuilder, EmbedBuilder, time, discordSort } = require("discord.js");
const packageJSON = require("../../../package.json");

module.exports = {
  data: new SlashCommandBuilder()
    .setName("info")
    .setDescription(`Informazioni del bot`)
    .addSubcommand((sub) =>
    sub.setName("bot").setDescription("informazione del bot")
    )
    .addSubcommand((sub) =>
    sub.setName("server").setDescription("informazione del server")
    )
    .addSubcommand((sub) =>
      sub.setName("membro").setDescription("informazione del membro")
    )
    .addUserOption((o) =>
      o.setName("chi").setDescription("quale utente per vedere le informazioni")
    ),
  userPermissions: [],
  botPermissions: [],
  async execute(interaction, client) {
    await interaction.deferReply({ fetchReply: true });

    const { options, guild } = interaction;
    const subcommand = options.getSubcommand();

    const info = new EmbedBuilder().setColor("White");

    switch (subcommand) {
      case "membro":
        const user = options.getUser("chi") || interaction.user;
        const member = guild.members.cache.get(user.id);

        info.setAuthor({
          name: user.tag,
          iconURL: user.displayAvatarURL({ dynamic: true }),
        });
        info.addFields(
          { name: `Membro ID:`, value: user.id, inline: true },
          { name: `Nickname:`, value: user.nickname || "None", inline: true },
          { name: `Username:`, value: user.username, inline: true },
          {
            name: `Status:`,
            value: getStatusText(member.presence.status),
            inline: true,
          },
          {
            name: `Entrato nel server:`,
            value: time(member.joinedAt, "R"),
            inline: true,
          },
          {
            name: `Entrato nel discord:`,
            value: time(user.createdAt, "R"),
            inline: true,
          },
          {
            name: `Role:`,
            value: discordSort(member.roles.cache).last.toString() || "Non c'è ruoli",
            inline: true,
          }
        );
        info.setThumbnail(user.displayAvatarURL({ dynamic: true }));
        break;

      case "server":
        info.setAuthor({
          name: guild.name,
          iconURL: guild.iconURL({ dynamic: true }),
        });
        info.addFields(
          { name: `Capo:`, value: `<@${guild.ownerId}>`, inline: true },
          { name: `Membri:`, value: `${guild.memberCount}`, inline: true },
          { name: `Ruoli:`, value: `${guild.roles.cache.size}`, inline: true },
          { name: `Canali:`, value: `${guild.channels.cache.size}`, inline: true },
          {
            name: `Creato da:`,
            value: time(guild.createdAt, "R"),
            inline: true,
          },
          {
            name: `Boost:`,
            value: `${guild.premiumSubscriptionCount}`,
            inline: true,
          }
        );
        info.setThumbnail(guild.iconURL({ dynamic: true }));
        break;

      case "bot":
        const uptime = new Date(Date.now() - client.uptime);

        info.setAuthor({
          name: client.user.tag,
          iconURL: client.user.displayAvatarURL({ dynamic: true }),
        });
        info.addFields(
          {
            name: `Ping:`,
            value: `${Math.round(client.ws.ping)}ms`,
            inline: true,
          },
          { name: `Uptime:`, value: time(uptime, "R"), inline: true },
          {
            name: `Memoria usata:`,
            value: `${(process.memoryUsage().heapUsed / 1024 / 1024).toFixed(
              2
            )} MB`,
            inline: true,
          },
          {
            name: `CPU usata:`,
            value: `${(process.cpuUsage().system / 1024 / 1024).toFixed(2)}%`,
            inline: true,
          },
          { name: `Node.js version:`, value: process.version, inline: true },
          {
            name: `Discord.js version:`,
            value: packageJSON.dependencies["discord.js"],
            inline: true,
          }
        );
        info.setThumbnail(client.user.displayAvatarURL({ dynamic: true }));
    }

    await interaction.editReply({ embeds: [info] });
  },
};

function getStatusText(status) {
  switch (status) {
    case "online":
      return "`` Online";
    case "idle":
      return "`` Idle";
    case "dnd":
      return "`` non disturbare";
    case "offline":
      return "`` offline";
    case "Invisible":
      return "`` invisible";
    default:
      return "`` Unknown";
  }
}