const { EmbedBuilder } = require('discord.js');
const { Inventory, addInventory } = require('../structures/inventory');

module.exports = {
  name: "search",
  debug: false,
  global: false,
  description: "Search a users inventory",
  usage: "[user]",
  permissions: {
    channel: ["VIEW_CHANNEL", "SEND_MESSAGES", "EMBED_LINKS"],
    member: [],
  },
  options: [
    {
      name: "user",
      description: "User to search",
      value: "user",
      type: 6,
      required: true,
    },
    {
      name: "item-number",
      description: "Item to view",
      value: 1,
      type: 4,
      required: false,
    },
  ],
  SlashCommand: {
    /**
     *
     * @param {require("../structures/QuarksBot")} client
     * @param {import("discord.js").Message} message
     * @param {string[]} args
     * @param {*} param3
    */
    run: async (client, interaction, args, { GuildDB }) => {
      if (GuildDB.customChannelStatus==true&&!GuildDB.allowedChannels.includes(interaction.channel_id)) {
        return interaction.send({ content: `You are not allowed to use the bot in this channel.` }); 
      }
      
      if (GuildDB.onlyOfficersSearch && client.exists(GuildDB.officerRole) && !interaction.member.roles.includes(GuildDB.officerRole)) {
        return interaction.send({ content: 'You don\'t have the permissions to use this command.' });
      }
      
      let targetUserID = args[0].value.replace('<@!', '').replace('>', '');
      let targetUserInventory = await client.dbo.collection("inventories").findOne({"inventory.userID":targetUserID}).then(inventory => inventory);
      let inventory;

      // This lame line of code to get username without ping on discord
      const User = client.users.cache.get(targetUserID);

      if (!targetUserInventory) {
        inventory = {
          userID: interaction.member.user.id,
          items: [{
            name: 'Wallet',
            type: 'wallet',
            description: '`/inventory wallet` to view wallet',
            cash: 0.00,
            ID: {
              firstname: '',
              lastname: '',
              dob: ''
            }
          }]
        }

        // Register inventory for user with item givn  
        let newInventory = new Inventory();
        newInventory.createInventory(targetUserID, GuildDB.serverID);
        newInventory.save().catch(err => {
          if (err) return client.sendInternalError(err);
        });
      } else inventory = targetUserInventory.inventory;

      if (!client.exists(inventory.guilds[GuildDB.serverID])) {
        const success = addInventory(inventory.guilds, GuildDB.serverID, targetUserID, client);
        if (!success) return client.sendInternalError('Failed to add inventory');
      }

      // Display Inventory
      if (args[1]) {
        if (args[1].value < 0 || args[1].value > inventory.guilds[GuildDB.serverID].items.length) {
          let embed = new EmbedBuilder()
            .setTitle("Please provide a valid item number")
            .setColor(client.config.Colors.Red)

          return interaction.send({ embeds: [embed] });
        }

        let item = inventory.guilds[GuildDB.serverID].items[args[1].value-1];
        let itemEmbed = new EmbedBuilder().setColor(client.config.Colors.Default);
        if (item.type == 'wallet') {
          // Display wallet
        
          let ID = `${client.exists(item.ID.firstname) ? item.ID.firstname : '...'} ${client.exists(item.ID.lastname) ? item.ID.lastname : '...'} | ${client.exists(item.ID.dob) ? item.ID.dob : 'N/A'}`
          
          itemEmbed.setTitle(`${User.tag.split('#')[0]}'s Wallet`);
          itemEmbed.addFields(
            { name: '**Cash**', value: `$${item.cash.toFixed(2)}`, inline: true },
            { name: '**ID**', value: ID, inline: true });

        } else if (item.type == 'firearm') {
          // Display firearm
          
          itemEmbed.setTitle(`${User.tag.split('#')[0]}'s Firearm`);
          itemEmbed.addFields(
            { name: 'Serial #', value: item.serial, inline: false },
            { name: 'Type', value: item.weaponType, inline: false },
            { name: 'Owner', value: item.ownerName, inline: false }
          );

        } else {
          // Display generic item here

          itemEmbed.setTitle(`Item information`);
          itemEmbed.addFields({ name: item.name, value: item.description, inline: false });
        }

        return interaction.send({ embeds: [itemEmbed], flags: (1 << 6) });
      }

      let inventoryEmbed = new EmbedBuilder()
        .setColor(client.config.Colors.Default)
        .setTitle(`${User.tag.split('#')[0]}'s Inventory`);
      
      let description = "```";
      for (let i = 0; i < inventory.guilds[GuildDB.serverID].items.length; i++) {
        description += `${i+1}. ${inventory.guilds[GuildDB.serverID].items[i].name} - ${inventory.guilds[GuildDB.serverID].items[i].description}\n`;
      }
      description += "```";
      inventoryEmbed.setDescription(description);

      return interaction.send({ embeds: [inventoryEmbed], flags: (1 << 6) });
    },
  },
}