using System;
using Server.Network;
using Server.Spells;
using Server.Targeting;

namespace Server.Ethics.Evil
{
  public sealed class Blight : Power
  {
    public Blight()
    {
      m_Definition = new PowerDefinition(
        15,
        "Blight",
        "Velgo Ontawl",
        ""
      );
    }

    public override void BeginInvoke(Player from)
    {
      from.Mobile.BeginTarget(12, true, TargetFlags.None, Power_OnTarget, from);
      from.Mobile.SendMessage("Where do you wish to blight?");
    }

    private void Power_OnTarget(Mobile fromMobile, object obj, Player from)
    {
      if (!(obj is IPoint3D p))
        return;

      if (!CheckInvoke(from))
        return;

      bool powerFunctioned = false;

      SpellHelper.GetSurfaceTop(ref p);

      foreach (Mobile mob in from.Mobile.GetMobilesInRange(6))
      {
        if (mob == from.Mobile || !SpellHelper.ValidIndirectTarget(from.Mobile, mob))
          continue;

        if (mob.GetStatMod("Holy Curse") != null)
          continue;

        if (!from.Mobile.CanBeHarmful(mob, false))
          continue;

        from.Mobile.DoHarmful(mob, true);

        mob.AddStatMod(new StatMod(StatType.All, "Holy Curse", -10, TimeSpan.FromMinutes(30.0)));

        mob.FixedParticles(0x374A, 10, 15, 5028, EffectLayer.Waist);
        mob.PlaySound(0x1FB);

        powerFunctioned = true;
      }

      if (powerFunctioned)
      {
        SpellHelper.Turn(from.Mobile, p);

        Effects.PlaySound(p, from.Mobile.Map, 0x1FB);

        from.Mobile.LocalOverheadMessage(MessageType.Regular, 0x3B2, false, "You curse the area.");

        FinishInvoke(from);
      }
      else
      {
        from.Mobile.FixedEffect(0x3735, 6, 30);
        from.Mobile.PlaySound(0x5C);
      }
    }
  }
}