using System;
using Server.Mobiles;

namespace Server.Items
{
  /// <summary>
  ///   If you are on foot, dismounts your opponent and damage the ethereal's rider or the
  ///   living mount(which must be healed before ridden again). If you are mounted, damages
  ///   and stuns the mounted opponent.
  /// </summary>
  public class RidingSwipe : WeaponAbility
  {
    public override int BaseMana => 30;

    public override bool RequiresSE => true;

    public override bool CheckSkills(Mobile from)
    {
      if (GetSkill(from, SkillName.Bushido) < 50.0)
      {
        from.SendLocalizedMessage(1070768,
          "50"); // You need ~1_SKILL_REQUIREMENT~ Bushido skill to perform that attack!
        return false;
      }

      return base.CheckSkills(from);
    }

    public override void OnHit(Mobile attacker, Mobile defender, int damage)
    {
      if (!defender.Mounted)
      {
        attacker.SendLocalizedMessage(1060848); // This attack only works on mounted targets
        ClearCurrentAbility(attacker);
        return;
      }

      if (!Validate(attacker) || !CheckMana(attacker, true))
        return;

      ClearCurrentAbility(attacker);

      if (!attacker.Mounted)
      {
        Mobile mount = defender.Mount as Mobile;
        BaseMount.Dismount(defender);

        if (mount != null) //Ethy mounts don't take damage
        {
          int amount = 10 + (int)(10.0 * (attacker.Skills.Bushido.Value - 50.0) / 70.0 + 5);

          AOS.Damage(mount, null, amount, 100, 0, 0, 0,
            0); //The mount just takes damage, there's no flagging as if it was attacking the mount directly

          //TODO: Mount prevention until mount healed
        }
      }
      else
      {
        int amount = 10 + (int)(10.0 * (attacker.Skills.Bushido.Value - 50.0) / 70.0 + 5);

        AOS.Damage(defender, attacker, amount, 100, 0, 0, 0, 0);

        if (Items.ParalyzingBlow.IsImmune(defender)) //Does it still do damage?
        {
          attacker.SendLocalizedMessage(1070804); // Your target resists paralysis.
          defender.SendLocalizedMessage(1070813); // You resist paralysis.
        }
        else
        {
          defender.Paralyze(TimeSpan.FromSeconds(3.0));
          Items.ParalyzingBlow.BeginImmunity(defender, Items.ParalyzingBlow.FreezeDelayDuration);
        }
      }
    }
  }
}