using System;
using Server.Mobiles;

namespace Server.Spells.Eighth
{
  public class EarthElementalSpell : MagerySpell
  {
    private static SpellInfo m_Info = new SpellInfo(
      "Earth Elemental", "Kal Vas Xen Ylem",
      269,
      9020,
      false,
      Reagent.Bloodmoss,
      Reagent.MandrakeRoot,
      Reagent.SpidersSilk
    );

    public EarthElementalSpell(Mobile caster, Item scroll = null) : base(caster, scroll, m_Info)
    {
    }

    public override SpellCircle Circle => SpellCircle.Eighth;

    public override bool CheckCast()
    {
      if (!base.CheckCast())
        return false;

      if (Caster.Followers + 2 > Caster.FollowersMax)
      {
        Caster.SendLocalizedMessage(1049645); // You have too many followers to summon that creature.
        return false;
      }

      return true;
    }

    public override void OnCast()
    {
      if (CheckSequence())
      {
        TimeSpan duration = TimeSpan.FromSeconds(2 * Caster.Skills.Magery.Fixed / 5);

        if (Core.AOS)
          SpellHelper.Summon(new SummonedEarthElemental(), Caster, 0x217, duration, false, false);
        else
          SpellHelper.Summon(new EarthElemental(), Caster, 0x217, duration, false, false);
      }

      FinishSequence();
    }
  }
}