using Server.Guilds;
using Server.Multis;

namespace Server.Items
{
  public class GuildTeleporter : Item
  {
    private Item m_Stone;

    [Constructible]
    public GuildTeleporter(Item stone = null) : base(0x1869)
    {
      Weight = 1.0;
      LootType = LootType.Blessed;

      m_Stone = stone;
    }

    public GuildTeleporter(Serial serial) : base(serial)
    {
    }

    public override int LabelNumber => 1041054; // guildstone teleporter

    public override bool DisplayLootType => false;

    public override void Serialize(IGenericWriter writer)
    {
      base.Serialize(writer);

      writer.Write(0); // version

      writer.Write(m_Stone);
    }

    public override void Deserialize(IGenericReader reader)
    {
      base.Deserialize(reader);
      LootType = LootType.Blessed;

      int version = reader.ReadInt();

      switch (version)
      {
        case 0:
          {
            m_Stone = reader.ReadItem();

            break;
          }
      }

      if (Weight == 0.0)
        Weight = 1.0;
    }

    public override void OnDoubleClick(Mobile from)
    {
      if (Guild.NewGuildSystem)
        return;

      Guildstone stone = m_Stone as Guildstone;

      if (!IsChildOf(from.Backpack))
      {
        from.SendLocalizedMessage(1042001); // That must be in your pack for you to use it.
      }
      else if (stone?.Deleted != false || stone.Guild?.Teleporter != this)
      {
        from.SendLocalizedMessage(501197); // This teleporting object can not determine what guildstone to teleport
      }
      else
      {
        BaseHouse house = BaseHouse.FindHouseAt(from);

        if (house == null)
        {
          from.SendLocalizedMessage(501138); // You can only place a guildstone in a house.
        }
        else if (!house.IsOwner(from))
        {
          from.SendLocalizedMessage(501141); // You can only place a guildstone in a house you own!
        }
        else if (house.FindGuildstone() != null)
        {
          from.SendLocalizedMessage(501142); // Only one guildstone may reside in a given house.
        }
        else
        {
          m_Stone.MoveToWorld(from.Location, from.Map);
          Delete();
          stone.Guild.Teleporter = null;
        }
      }
    }
  }
}