using System.Collections.Generic;
using Server.Items;
using Server.Misc;
using Server.Mobiles;
using Server.Network;

namespace Server.Engines.Quests.Haven
{
  public class SchmendrickApprenticeCorpse : Corpse
  {
    private static int m_HairHue;

    private Lantern m_Lantern;

    [Constructible]
    public SchmendrickApprenticeCorpse() : base(GetOwner(), GetHair(), GetFacialHair(), GetEquipment())
    {
      Direction = Direction.West;

      foreach (Item item in EquipItems)
        DropItem(item);

      m_Lantern = new Lantern { Movable = false, Protected = true };
      m_Lantern.Ignite();
    }

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

    // TODO: What is this? Why are we creating and deleting a mobile?
    private static Mobile GetOwner()
    {
      Mobile apprentice = new Mobile();

      apprentice.Hue = Race.Human.RandomSkinHue();
      apprentice.Female = false;
      apprentice.Body = 0x190;
      apprentice.Name = NameList.RandomName("male");

      apprentice.Delete();

      return apprentice;
    }

    private static List<Item> GetEquipment()
    {
      List<Item> list = new List<Item>();

      list.Add(new Robe(QuestSystem.RandomBrightHue()));
      list.Add(new WizardsHat(Utility.RandomNeutralHue()));
      list.Add(new Shoes(Utility.RandomNeutralHue()));
      list.Add(new Spellbook());

      return list;
    }

    private static HairInfo GetHair()
    {
      m_HairHue = Race.Human.RandomHairHue();
      return new HairInfo(Race.Human.RandomHair(false), m_HairHue);
    }

    private static FacialHairInfo GetFacialHair()
    {
      m_HairHue = Race.Human.RandomHairHue();

      return new FacialHairInfo(Race.Human.RandomFacialHair(false), m_HairHue);
    }

    public override void AddNameProperty(ObjectPropertyList list)
    {
      if (ItemID == 0x2006) // Corpse form
      {
        list.Add("a human corpse");
        list.Add(1049144, Name); // the remains of ~1_NAME~ the apprentice
      }
      else
      {
        list.Add(1049145); // the remains of a wizard's apprentice
      }
    }

    public override void OnSingleClick(Mobile from)
    {
      int hue = Notoriety.GetHue(NotorietyHandlers.CorpseNotoriety(from, this));

      if (ItemID == 0x2006) // Corpse form
        from.Send(new MessageLocalized(Serial, ItemID, MessageType.Label, hue, 3, 1049144, "",
          Name)); // the remains of ~1_NAME~ the apprentice
      else
        from.Send(new MessageLocalized(Serial, ItemID, MessageType.Label, hue, 3, 1049145, "",
          "")); // the remains of a wizard's apprentice
    }

    public override void Open(Mobile from, bool checkSelfLoot)
    {
      if (!from.InRange(GetWorldLocation(), 2))
        return;

      if (from is PlayerMobile player)
      {
        QuestSystem qs = player.Quest;

        if (qs is UzeraanTurmoilQuest)
        {
          QuestObjective obj = qs.FindObjective<FindApprenticeObjective>();

          if (obj?.Completed == false)
          {
            Item scroll = new SchmendrickScrollOfPower();

            if (player.PlaceInBackpack(scroll))
            {
              player.SendLocalizedMessage(1049147, "", 0x22); // You find the scroll and put it in your pack.
              obj.Complete();
            }
            else
            {
              player.SendLocalizedMessage(1049146, "",
                0x22); // You find the scroll, but can't pick it up because your pack is too full.  Come back when you have more room in your pack.
              scroll.Delete();
            }

            return;
          }
        }
      }

      from.SendLocalizedMessage(1049143, "",
        0x22); // This is the corpse of a wizard's apprentice.  You can't bring yourself to search it without a good reason.
    }

    public override void OnLocationChange(Point3D oldLoc)
    {
      if (m_Lantern?.Deleted == false)
        m_Lantern.Location = new Point3D(X, Y + 1, Z);
    }

    public override void OnMapChange()
    {
      if (m_Lantern?.Deleted == false)
        m_Lantern.Map = Map;
    }

    public override void OnAfterDelete()
    {
      base.OnAfterDelete();

      if (m_Lantern?.Deleted == false)
        m_Lantern.Delete();
    }

    public override void Serialize(GenericWriter writer)
    {
      if (m_Lantern?.Deleted == true)
        m_Lantern = null;

      base.Serialize(writer);

      writer.Write(0); // version

      writer.Write(m_Lantern);
    }

    public override void Deserialize(GenericReader reader)
    {
      base.Deserialize(reader);

      int version = reader.ReadInt();

      m_Lantern = (Lantern)reader.ReadItem();
    }
  }
}