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

namespace Server.Engines.Quests.Necro
{
  public class Horus : BaseQuester
  {
    [Constructible]
    public Horus() : base("the Guardian")
    {
    }

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

    public override string DefaultName => "Horus";

    public override void InitBody()
    {
      InitStats(100, 100, 25);

      Hue = 0x83F3;
      Body = 0x190;
    }

    public override void InitOutfit()
    {
      AddItem(SetHue(new PlateLegs(), 0x849));
      AddItem(SetHue(new PlateChest(), 0x849));
      AddItem(SetHue(new PlateArms(), 0x849));
      AddItem(SetHue(new PlateGloves(), 0x849));
      AddItem(SetHue(new PlateGorget(), 0x849));

      AddItem(SetHue(new Bardiche(), 0x482));

      AddItem(SetHue(new Boots(), 0x001));
      AddItem(SetHue(new Cloak(), 0x482));

      Utility.AssignRandomHair(this, false);
      Utility.AssignRandomFacialHair(this, false);
    }

    public override int GetAutoTalkRange(PlayerMobile m)
    {
      return 3;
    }

    public override bool CanTalkTo(PlayerMobile to)
    {
      QuestSystem qs = to.Quest;

      return qs is DarkTidesQuest && qs.IsObjectiveInProgress(typeof(FindCrystalCaveObjective));
    }

    public override void OnTalk(PlayerMobile player, bool contextMenu)
    {
      QuestSystem qs = player.Quest;

      if (qs is DarkTidesQuest)
      {
        QuestObjective obj = qs.FindObjective<FindCrystalCaveObjective>();

        if (obj?.Completed == false)
          obj.Complete();
      }
    }

    public override void OnMovement(Mobile m, Point3D oldLocation)
    {
      base.OnMovement(m, oldLocation);

      if (InRange(m.Location, 2) && !InRange(oldLocation, 2) && m is PlayerMobile pm)
      {
        QuestSystem qs = pm.Quest;

        if (qs is DarkTidesQuest)
        {
          QuestObjective obj = qs.FindObjective<ReturnToCrystalCaveObjective>();

          if (obj?.Completed == false)
          {
            obj.Complete();
          }
          else
          {
            obj = qs.FindObjective<FindHorusAboutRewardObjective>();

            if (obj?.Completed == false)
            {
              Container cont = GetNewContainer();

              cont.DropItem(new Gold(500));

              BaseJewel jewel = new GoldBracelet();
              if (Core.AOS)
                BaseRunicTool.ApplyAttributesTo(jewel, 3, 20, 40);
              cont.DropItem(jewel);

              if (!pm.PlaceInBackpack(cont))
              {
                cont.Delete();
                pm.SendLocalizedMessage(
                  1046260); // You need to clear some space in your inventory to continue with the quest.  Come back here when you have more space in your inventory.
              }
              else
              {
                obj.Complete();
              }
            }
          }
        }
      }
    }

    public override void GetContextMenuEntries(Mobile from, List<ContextMenuEntry> list)
    {
      base.GetContextMenuEntries(from, list);

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

          if (qs is DarkTidesQuest)
          {
            QuestObjective obj = qs.FindObjective<SpeakCavePasswordObjective>();
            bool enabled = obj?.Completed == false;

            list.Add(new SpeakPasswordEntry(this, pm, enabled));
          }
        }
    }

    public virtual void OnPasswordSpoken(PlayerMobile from)
    {
      QuestSystem qs = from.Quest;

      if (qs is DarkTidesQuest)
      {
        QuestObjective obj = qs.FindObjective<SpeakCavePasswordObjective>();

        if (obj?.Completed == false)
        {
          obj.Complete();
          return;
        }
      }

      from.SendLocalizedMessage(1060185); // Horus ignores you.
    }

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

      writer.Write(0); // version
    }

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

      int version = reader.ReadInt();
    }

    private class SpeakPasswordEntry : ContextMenuEntry
    {
      private PlayerMobile m_From;
      private Horus m_Horus;

      public SpeakPasswordEntry(Horus horus, PlayerMobile from, bool enabled) : base(6193, 3)
      {
        m_Horus = horus;
        m_From = from;

        if (!enabled)
          Flags |= CMEFlags.Disabled;
      }

      public override void OnClick()
      {
        if (m_From.Alive)
          m_Horus.OnPasswordSpoken(m_From);
      }
    }
  }
}